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CAS-12_REFLECTIONS AT LAKE RILEY (FKA LAKEVIEW) (FILE 2 OF 3)
Non -Scannable Item Item Description O O 'Folder Number �---� . ;�ions at Lake Riley (haLakeviING MD SUBDMS p°KddngeihutzFolder Dame US - - Job Number Box Number On O� - • . 4 s i Thomas J. Campbell Roger N. Knutson Thomas M. Scott Elliott B. Knetsch Joel J. Jamnik Andrea McDowell Pochlei Soren M. Mattick John F. Kelly 1-lenry A. Schaeffer, III Alina Shwart•r. Samuel J. Edmunds Marguerite N -i. McCarron 380 Corporate Center Cun uitc 317 Fagan. MN, 551 CAMPBELL KNUTSC j Prolessionat Association ia June 17, 2011 Ms. Jean Steckling City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 Re: City of Chanhassen — U.S. Home Corporation Outlot B, Reflections of Lake Riley 1St Addition Dear Ms Steckling: Enclosed herewith for your files are the following original, recorded documents relating to the closing that occurred on April 4, 2011 in the above matter: 1. Development Contract for Reflections at Lake Riley lst Addition, recorded April 6, 2011, as Document No. A536066; 2. Grant of Temporary Turnaround Easements from U.S. Home Corporation to the City, recorded April 6, 2011, as Document No. A536069; 3. Grant of Temporary Turnaround Easement from U.S. Home Corporation to the City, recorded April 6, 2011, as Document No. A536070; 4. Quit Claim Deed from U.S. Home Corporation to the City for Outlot A, Reflections of Lake Riley 1St Addition recorded on April 6, 2011, as Document No. A536071; 5. Limited Warranty Deed from U.S. Home Corporation to the City for Outlot B, Reflections of Lake Riley 1St Addition recorded on April 6, 2011, as Document No. A536073; and 6. Owner's Policy of Title Insurance in the name of the City of Chanhassen for Outlot B, Reflections of Lake Riley 1St Addition (Policy No. 5011400-0152967e). SCANNED Ms. Jean Steckling June 17, 2011 Page Two If you have any questions regarding the above, please give me a call. Very truly yours, Campbell Knutson Professional Association By:Q�i Carole J. Hoeft Legal Assistant cjh Enclosure cc: Mr. Todd Hoffman Ms. Kim Meuwissen Document No. OFFICE OF THE A 536066 COUNTY RECORDER CARVER COUNTY, MINNESOTA Fee: $46.00 Receipt#: RA 2011000028 Certified Recorded on 4/6/2011 at 11:08 AM ❑ PM 536066 uI-ren �;o ty R rder CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA REFLECTIONS AT LAKE RILEY IST ADDITION DEVELOPMENT CONTRACT (Developer Installed Improvements) 8n OFFICE aV�ZA 7k:k"D, Vtl. STE. 2� ,�/J/ SPECIAL PROVISIONS 1. 2. 3. 4. 5. 6. 7. 8. 9. TABLE OF CONTENTS REQUEST FOR PLAT APPROVAL ........................ CONDITIONS OF PLAT APPROVAL .................... DEVELOPMENT PLANS ........................................ 1WROVEMENTS.................................................... TIME OF PERFORMANCE ..................................... SECURITY PAGE .................................................... SP -1 .................................................... SP -1 .................................................... SP -1 .................................................... SP -2 .................................................... SP-2 .................................................................................................................... SP -2 NOTICE.........................................................................................................................SP-3 OTHER SPECIAL CONDITIONS................................................................................SP-3 GENERAL CONDITIONS........................................................................................... SP -7 GENERAL CONDITIONS 1. RIGHT TO PROCEED................................................................................................. GC -1 2. PHASED DEVELOPMENT........................................................................................GC-1 3. PRELIMINARY PLAT STATUS................................................................................GC-1 4. CHANGES IN OFFICIAL CONTROLS.....................................................................GC-1 5. IMPROVEMENTS.......................................................................................................GC-1 6. IRON MONUMENTS..................................................................................................GC-2 7. LICENSE......................................................................................................................GC-2 8. SITE EROSION AND SEDIMENT CONTROL.........................................................GC-2 8A. EROSION CONTROL DURING CONSTRUCTION OF A DWELLING OROTHER BUILDING..................................................................................GC-2 9. CLEAN UP................................................................................................................... GC -3 10. ACCEPTANCE AND OWNERSHIP OF IMPROVEMENTS....................................GC-3 11. CLAIMS....................................................................................................................... GC -3 12. PARK DEDICATION..................................................................................................GC-3 13. LANDSCAPING..........................................................................................................GC-3 14. WARRANTY...............................................................................................................GC-4 15. LOT PLANS.................................................................................................................GC-4 16. EXISTING ASSESSMENTS.......................................................................................GC-4 17. HOOK-UP CHARGES.................................................................................................GC-4 18. PUBLIC STREET LIGHTING.....................................................................................GC-4 19. SIGNAGE.....................................................................................................................GC-5 20. HOUSE PADS..............................................................................................................GC-5 21. RESPONSIBILITY FOR COSTS................................................................................GC-5 22. DEVELOPER'S DEFAULT.........................................................................................GC-6 22. MISCELLANEOUS A. Construction Trailers........................................................................................GC-6 B. Postal Service....................................................................................................GC-7 C. Third Parties......................................................................................................GC-7 D. Breach of Contract............................................................................................GC-7 E. Severability.......................................................................................................GC-7 F. Building Permits...............................................................................................GC-7 G. Waivers/Amendments.......................................................................................GC-7 H. Release..............................................................................................................GC-7 I. Insurance...........................................................................................................GC-7 J. Remedies...........................................................................................................GC-8 K. Assignability.....................................................................................................GC-8 L. Construction Hours...........................................................................................GC-8 M. Noise Amplification..........................................................................................GC-8 N. Access...............................................................................................................GC-8 O. Street Maintenance............................................................................................GC-8 P. Storm Sewer Maintenance................................................................................GC-9 Q. Soil Treatment Systems....................................................................................GC-9 R. Variances...........................................................................................................GC-9 S. Compliance with Laws, Ordinances, and Regulations.....................................GC-9 T. Proof of Title.....................................................................................................GC-9 U. Soil Conditions................................................................................................GC-10 V. Soil Correction ................................................................................................GC-10 W. Haul Routes.........................................................................................................GC-10 X. Development Signs..............................................................................................GC-10 Y. Construction Plans...............................................................................................GC-10 Z. As -Built Lot Surveys........................................................................................... GC -11 ii CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) REFLECTIONS AT LAKE RILEY IST ADDITION SPECIAL PROVISIONS AGREEMENT dated February 28, 2011 by and between the CITY OF CHANHASSEN, a Minnesota municipal corporation (the "City"), and, US Home Corporation, a corporation under the laws of the State of Delaware (the 'Developer"). 1. Request for Plat Approval. The Developer has asked the City to approve a plat for REFLECTIONS AT LAKE RILEY IST ADDITION (referred to in this Contract as the "plat"). The land is legally described on the attached Exhibit "A". 2. Conditions of Plat Approval. The City hereby approves the plat on condition that the Developer enter into this Contract, furnish the security required by it, and record the plat with the County Recorder or Registrar of Titles within 30 days after the City Council approves the plat. 3. Development Plans. The plat shall be developed in accordance with the following plans. The plans shall not be attached to this Contract. With the exception of Plan A, the plans may be prepared, subject to City approval, after entering the Contract, but before commencement of any work in the plat. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A: Final plat approved January 28, 2011, prepared by Pioneer Engineering. Plan B: Grading, Drainage and Erosion Control Plan dated January 28, 2011, prepared by Pioneer Engineering. Plan C: Plans and Specifications for Improvements dated January 28, 2011, prepared by Pioneer Engineering. Plan D: Landscape Plan dated January 28, 2011, prepared by Pioneer Engineering. SP -1 4. Improvements. The Developer shall install and pay for the following: A. Sanitary Sewer System B. Water System C. Stonn Water Drainage System D. Streets E. Concrete Curb and Gutter F. Street Lights G. Site Grading/Restoration H. Underground Utilities (e.g. gas, electric, telephone, CATV) I. Setting of Lot and Block Monuments J. Surveying and Staking K. Landscaping L. Erosion Control 5. Time of Performance. The Developer shall install all required improvements except for the wear course on public streets by November 15, 2011. The Developer may, however, request an extension of time from the City Engineer. If an extension is granted, it shall be conditioned upon updating the security posted by the Developer to reflect cost increases and the extended completion date. 6. Security. To guarantee compliance with the terms of this Contract, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall furnish the City with a letter of credit in the form attached hereto, from a bank acceptable to the City, or cash escrow ("security") for $982,083.72. The amount of the security was calculated as 110% of the following: Erosion Control and Restoration $ 125,700.00 Sanitary Sewer $ 134,800.00 Watermain $ 79,200.00 Storm Sewer, Drainage System, including cleaning and maintenance $ 124,200.00 Streets $ 250,000.00 Street lights and signs $ 3,000.00 Sub -total, Construction Costs $ 716,900.00 Engineering, surveying, and inspection (7% of construction costs) Landscaping (2% of construction costs) Special assessments (to be re -assessed to the lots and outlots in the final plat) Sub -total, Other Costs $ 50,183.00 $ 14,338.00 $ 111,382.38 $ 175,903.38 TOTAL COST OF PUBLIC IMPROVEMENTS $ 892,803.38 SECURITY AMOUNT (110% of $892,903.38) $ 982,083.72 SP -2 This breakdown is for historical reference; it is not a restriction on the use of the security. The security shall be subject to the approval of the City. The City may draw down the security, without notice, for any violation of the terms of this Contract. If the required public improvements are not completed at least thirty (30) days prior to the expiration of the security, the City may also draw it down. If the security is drawn down, the draw shall be used to cure the default. With City approval, the security may be reduced from time to time as financial obligations are paid, but in no case shall the security be reduced to a point less than 10% of the original amount until (1) all improvements have been completed, (2) iron monuments for lot corners have been installed, (3) all financial obligations to the City satisfied, (4) the required "record" plans have been received by the City, (5) a warranty security is provided, and (6) the public improvements are accepted by the City. 7. Notice. Required notices to the Developer shall be in writing, and shall be either hand delivered to the Developer, its employees or agents, or mailed to the Developer by registered mail at the following address: Jon Aune US Home Corporation 935 East Wayzata Boulevard Wayzata, MN 55391 Phone: 952-249-3000 Copy to: Jerry Perron Leonard, Street and Deinard Professional Association 150 South Fifth Street, Suite 2300 Minneapolis, MN 55402 Notices to the City shall be in writing and shall be either hand delivered to the City Manager, or mailed to the City by certified mail in care of the City Manager at the following address: Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, Minnesota 55317, Telephone (952) 227-1100. 8. Other Special Conditions. A. SECURITIES AND FEES 1. A $982,083.72 letter of credit or escrow for the developer -installed improvements, the $42,637.86 cash administration fee and the fully -executed development contract must be submitted and shall be submitted prior to scheduling a pre -construction meeting. SP -3 2. The $42,637.86 cash fee was calculated as follows: Administration Fee $ 19,338.00 Street Lighting Charge (for electricity), 2 lights at $300.00 $ 600.00 GIS fee, $25 (plat) + 21 parcels x $10/parcel $ 235.00 Surface Water Management Fee $ 10,608.86 Arterial Collector Fee $ 11,856.00 $ 42,637.86 B. PLANNING DEPARTMENT CONDITIONS OF APPROVAL A sign reading, "This Road Will Be Extended in the Future" shall be placed at the west end of Chesterfield Lane. 2. The applicant shall enter into a development contract and submit the required fees and securities. C. ENGINEERING DEPARTMENT CONDITIONS OF APPROVAL 1. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. 2. The public drainage and utility easement on the north side of the development must be vacated when this area is platted into lots and blocks. 3. The existing building and driveway on the north side of the site must be removed. 4. Based on the proposed grading, a low area will be created west and north of the Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area. 5. An encroachment agreement is required if for the entrance monument at the Highland Court intersection at Lyman Boulevard. 6. The developer must provide a roadway, drainage and utility easement for the portion of the temporary turnaround that lies outside of the right-of-way. 7. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00 SP -4 D. WATER RESOURCES COORDINATOR CONDITIONS OF APPROVAL 1. The applicant, with the assistance of the city, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. 2. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the city. 3. Two -foot sumps shall be included with structures M11-103, MH -203 and MH -222 or construct forebay in corresponding pond. 4. The SWMP fees for the first addition of this subdivision, in the amount of $10,608.86, are due at the time of final plat. 5. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 6. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: http://www.bwsr.state.mn.us/wetlands/fonns/Contractor Responsibility.doc 7. Appendix A C.1 and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. E. ENVIRONMENTAL RESOURCES COORDINATOR CONDITIONS OF APPROVAL 1. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. F. PARKS AND RECREATION DEPARTMENT CONDITIONS OF APPROVAL 1. Successful transfer of Outlot B (4.83+ acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08+ acres) and fee purchase (1.75+ acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park O 2. BUILDING OFFICIAL CONDITIONS OF APPROVAL Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. 2. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. 3. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. 4. Each lot must be provided with separate sewer and water services. 5. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. 6. If applicable, existing home(s) affected by a new street name will require address changes. 3. FIRE MARSHAL CONDITIONS OF APPROVAL 1. Submit alternative street name for "Highland Court" (proposed street name conflicts with existing street in northwest portion of the City). 2. No burning permits will be issued. Trees, shrubs, etc., must be removed from the site or chipped. 3. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. 4. A three-foot clear space must be maintained around fire hydrants. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. 6. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. 7. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane. SP -6 9. General Conditions. The general conditions of this Contract are attached as Exhibit "B" and incorporated herein. SP -7 (SEAL) STATE OF MINNESOTA ) ( ss. COUNTY OF CARVER ) CITY OF CHANHASSEN BY: 7j�7 Thomas A. Furlong, Mayor AND: Todd Gerhardt, City Manager The foregoing instrument was acknowledged before me this 3G"'day of T�t, 2011, by Thomas A. Furlong, Mayor, and by Todd Gerhardt, City Manager, of the City of Chanhassen, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its City Council. 4f:�� NO RY PUBLIC KAREN J. ENGELHARDT 7 Notary Public -Minnesota '' My C --"i- EOM Jan 31, 2015 US HOME CORPORATION BY: le lgnature) Printed Name: Title: STATE OF COUNTY OF 4T ,IV J1 (ss - The foregoing instrument was acknowledge before me this = % day of 2011, by _ ��1 : < < =� the of US Home Corporation a Corporation under the laws of the State of Delaware, on behalf of the corporation. Ud-x-L � up"'p, LLA-\-� Nichole Lynn Kurtz NOTARY PUBLIC �~# NOTARY PUBLIC t,STATE OF MINNESOTA My Commission Expires 1-31-2013 DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 SP -9 EXHIBIT "A" TO DEVELOPMENT CONTRACT LEGAL DESCRIPTION OF SUBJECT PROPERTY: All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24, Township 116, Range 23, Carver County, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10-17, according to the recorded plat thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east -west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along a tangential curve, concave to the north, having a radius of 800.00 feet and a central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet, along a tangential curve, concave to the south, having a radius of 800.00 feet and a central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minutes 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a tangential curve, concave to the northwest, having a radius of 450.00 feet and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. FEE OWNER CONSENT f DEVELOPMENT CONTRACT fee owners of all or part of the subject property, the "development of which is governed by the foregoing Development Contract, affirm and consent to the previsions thereof and agree to be bound by the provisions as the same may apply to that portion of the subject property owned by them. Dated the ' gV day of MkizCH , 201 I . G STATE OF MINNESOTA ) ) ss. COUNTY OF ) The foregoing instrument was acknowledged before me this '8Rii{ day of ' hKtH , 20�, by JUhN KLi Nh-FL-HTTZ efD Of KLi Nn ELH UZ j-aE-Wi E1NT a^"'>•, SUSAN A KERBER Notary Public s State of Minnesota My Commission Expires January 31, 2015 DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 7529451v1 as - t Public IRREVOCABLE LETTER OF CREDIT No. _ Date: TO: City of Chanhassen 7700 Market Boulevard, Box 147 Chanhassen, Minnesota 55317 Dear Sir or Madam: We hereby issue, for the account of (Name of Developer) and in your favor, our Irrevocable Letter of Credit in the amount of $ , available to you by your draft drawn on sight on the undersigned bank. The draft must: a) Bear the clause, "Drawn under Letter of Credit No. dated 2 , of (Name of Bank) "; b) Be signed by the Mayor or City Manager of the City of Chanhassen. c) Be presented for payment at (Address of Bank) , on or before 4:00 p.m. on November 30, This Letter of Credit shall automatically renew for successive one-year terms unless, at least forty- five (45) days prior to the next annual renewal date (which shall be November 30 of each year), the Bank delivers written notice to the Chanhassen City Manager that it intends to modify the terms of, or cancel, this Letter of Credit. Written notice is effective if sent by certified mail, postage prepaid, and deposited in the U.S. Mail, at least forty-five (45) days prior to the next annual renewal date addressed as follows: Chanhassen City Manager, Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, MN 55317, and is actually received by the City Manager at least thirty (30) days prior to the renewal date. This Letter of Credit sets forth in full our understanding which shall not in any way be modified, amended, amplified, or limited by reference to any document, instrument, or agreement, whether or not referred to herein. This Letter of Credit is not assignable. This is not a Notation Letter of Credit. More than one draw may be made under this Letter of Credit. This Letter of Credit shall be governed by the most recent revision of the Uniform Customs and Practice for Documentary Credits, International Chamber of Commerce Publication No. 500. We hereby agree that a draft drawn under and in compliance with this Letter of Credit shall be duly honored upon presentation. I -INS Its CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) EXHIBIT "B" GENERAL CONDITIONS 1. Right to Proceed. Within the plat or land to be platted, the Developer may not grade or otherwise disturb the earth, remove trees, construct sewer lines, water lines, streets, utilities, public or private improvements, or any buildings until all the following conditions have been satisfied: 1) this agreement has been fully executed by both parties and filed with the City Clerk, 2) the necessary security and fees have been received by the City, 3) the plat has been recorded with the County Recorder's Office or Registrar of Title's Office of the County where the plat is located, and 4) the City Engineer has issued a letter that the foregoing conditions have been satisfied and then the Developer may proceed. 2. Phased Development. If the plat is a phase of a multiphased preliminary plat, the City may refuse to approve final plats of subsequent phases if the Developer has breached this Contract and the breach has not been remedied. Development of subsequent phases may not proceed until Development Contracts for such phases are approved by the City. Park charges and area charges for sewer and water referred to in this Contract are not being imposed on outlots, if any, in the plat that are designated in an approved preliminary plat for future subdivision into lots and blocks. Such charges will be calculated and imposed when the outlots are final platted into lots and blocks. 3. Preliminary Plat Status. If the plat is a phase of a multi -phased preliminary plat, the preliminary plat approval for all phases not final platted shall lapse and be void unless final platted into lots and blocks, not outlots, within two (2) years after preliminary plat approval. 4. Changes in Official Controls. For two (2) years from the date of this Contract, no amendments to the City's Comprehensive Plan, except an amendment placing the plat in the current urban service area, or official controls shall apply to or affect the use, development density, lot size, lot layout or dedications of the approved plat unless required by state or federal law or agreed to in writing by the City and the Developer. Thereafter, notwithstanding anything in this Contract to the contrary, to the full extent permitted by state law the City may require compliance with any amendments to the City's Comprehensive Plan, official controls, platting or dedication requirements enacted after the date of this Contract. 5. Improvements. The improvements specified in the Special Provisions of this Contract shall be installed in accordance with City standards, ordinances, and plans and specifications which have been prepared and signed by a competent registered professional engineer furnished to the City and approved by the City Engineer. The Developer shall obtain all necessary GC -1 permits from the Metropolitan Council Environmental Services and other pertinent agencies before proceeding with construction. The City will, at the Developer's expense, have one or more construction inspectors and a soil engineer inspect the work on a full or part-time basis. The Developer shall also provide a qualified inspector to perform site inspections on a daily basis. Inspector qualifications shall be submitted in writing to the City Engineer. The Developer shall instruct its project engineer/inspector to respond to questions from the City Inspector(s) and to make periodic site visits to satisfy that the construction is being performed to an acceptable level of quality in accordance with the engineer's design. The Developer or his engineer shall schedule a preconstruction meeting at a mutually agreeable time at the City Council chambers with all parties concerned, including the City staff, to review the program for the construction work. 6. Iron Monuments. Before the security for the completion of utilities is released, all monuments must be correctly placed in the ground in accordance with Minn. Stat. § 505.02, Subd. 1. The Developer's surveyor shall submit a written notice to the City certifying that the monuments have been installed. 7. License. The Developer hereby grants the City, its agents, employees, officers and contractors a license to enter the plat to perform all work and inspections deemed appropriate by the City in conjunction with plat development. 8. Site Erosion and Sediment Control. Before the site is rough graded, and before any utility construction is corrrmenced or building pernuts are issued, the erosion and sediment control plan, Plan B, shall be implemented, inspected, and approved by the City. The City may impose additional erosion and sediment control requirements if they would be beneficial. All areas disturbed by the excavation and backfilling operations shall be reseeded forthwith after the completion of the work in that area. Except as otherwise provided in the erosion and sediment control plan, seed shall be certified seed to provide a temporary ground cover as rapidly as possible. All seeded areas shall be fertilized, mulched, and disc anchored as necessary for seed retention. The parties recognize that time is of the essence in controlling erosion and sediment transport. If the Developer does not comply with the erosion and sediment control plan and schedule of supplementary instructions received from the City, the City may take such action as it deems appropriate to control erosion and sediment transport at the Developer's expense. The City will endeavor to notify the Developer in advance of any proposed action, but failure of the City to do so will not affect the Developer's and City's rights or obligations hereunder. No development will be allowed and no building permits will be issued unless the plat is in full compliance with the erosion and sediment control requirements. Erosion and sediment control needs to be maintained until vegetative cover has been restored, even if construction has been completed and accepted. After the site has been stabilized to where, in the opinion of the City, there is no longer a need for erosion and sediment control, the City will authorize the removal of the erosion and sediment control, i.e. hay bales and silt fence. The Developer shall remove and dispose of the erosion and sediment control measures. 8a. Erosion Control During Construction of a Dwelling or Other Building. Before a building permit is issued for construction of a dwelling or other building on a lot, a $500.00 cash GC -2 escrow or letter of credit per lot shall also be furnished to the City to guarantee compliance with City Code § 7-22. 9. Clean up. The Developer shall maintain a neat and orderly work site and shall daily clean, on and off site, dirt and debris, including blowables, from streets and the surrounding area that has resulted from construction work by the Developer, its agents or assigns. 10. Acceptance and Ownership of Improvements. Upon completion and acceptance by the City of the work and construction required by this Contract, the improvements lying within public easements shall become City property. After completion of the improvements, a representative of the contractor, and a representative of the Developer's engineer will make a final inspection of the work with the City Engineer. Before the City accepts the improvements, the City Engineer shall be satisfied that all work is satisfactorily completed in accordance with the approved plans and specifications and the Developer and his engineer shall submit a written statement to the City Engineer certifying that the project has been completed in accordance with the approved plans and specifications. The appropriate contractor waivers shall also be provided. Final acceptance of the public improvements shall be by City Council resolution. 11. Claims. In the event that the City receives claims from laborers, materialmen, or others that work required by this Contract has been performed, the sums due them have not been paid, and the laborers, materialmen, or others are seeking payment out of the financial guarantees posted with the City, and if the claims are not resolved at least ninety (90) days before the security required by this Contract will expire, the Developer hereby authorizes the City to commence an Interpleader action pursuant to Rule 22, Minnesota Rules of Civil Procedure for the District Courts, to draw upon the letters of credit in an amount up to 125% of the claim(s) and deposit the funds in compliance with the Rule, and upon such deposit, the Developer shall release, discharge, and dismiss the City from any further proceedings as it pertains to the letters of credit deposited with the District Court, except that the Court shall retain jurisdiction to determine attorneys' fees. 12. Park Dedication. The Developer shall pay full park dedication fees in conjunction with the installation of the plat improvements. The park dedication fees shall be the current amount in force at the time of final platting pursuant to Chanhassen City Ordinances and City Council resolutions. 13. Landscaping. Landscaping shall be installed in accordance with Plan D. Unless otherwise approved by the City, trees not listed in the City's approved tree list are prohibited. The minimum tree size shall be two and one-half (21/2) inches caliper, either bare root in season, or balled and burlapped. The trees may not be planted in the boulevard (area between curb and property line). In addition to any sod required as a part of the erosion and sediment control plan, Plan B, the Developer or lot purchaser shall sod the boulevard area and all drainage ways on each lot utilizing a minimum of four (4) inches of topsoil as a base. Seed or sod shall also be placed on all disturbed areas of the lot. If these improvements are not in place at the time a certificate of occupancy is requested, a financial guarantee of $750.00 in the form of cash or letter of credit shall be provided to the City. These conditions must then be complied with within two (2) months after the certificate of occupancy issued, except that if the certificate of occupancy is issued between GC -3 October 1 through May 1 these conditions must be complied with by the following July 1st. Upon expiration of the time period, inspections will be conducted by City staff to verify satisfactory completion of all conditions. City staff will conduct inspections of incomplete items with a $50.00 inspection fee deducted from the escrow fund for each inspection. After satisfactory inspection, the financial guarantee shall be returned. If the requirements are not satisfied, the City may use the security to satisfy the requirements. The City may also use the escrowed funds for maintenance of erosion control pursuant to City Code Section 7-22 or to satisfy any other requirements of this Contract or of City ordinances. These requirements supplement, but do not replace, specific landscaping conditions that may have been required by the City Council for project approval. 14. Warranty. The Developer warrants all improvements required to be constructed by it pursuant to this Contract against poor material and faulty workmanship. The Developer shall submit either 1) a warranty/maintenance bond for 100% of the cost of the improvement, or 2) a letter of credit for twenty-five percent (25%) of the amount of the original cost of the improvements. A. The required warranty period for materials and workmanship for the utility contractor installing public sewer and water mains shall be two (2) years from the date of final written City acceptance of the work. B. The required warranty period for all work relating to street construction, including concrete curb and gutter, sidewalks and trails, materials and equipment shall be subject to two (2) years from the date of final written acceptance. C. The required warranty period for sod, trees, and landscaping is one full growing season following acceptance by the City. 15. Lot Plans. Prior to the issuance of building permits, an acceptable Grading, Drainage, Erosion Control including silt fences, and Tree Removal Plan shall be submitted for each lot for review and approval by the City Engineer. Each plan shall assure that drainage is maintained away from buildings and that tree removal is consistent with development plans and City Ordinance. 16. Existing Assessments. Any existing assessments against the plat will be re -spread against the plat in accordance with City standards. 17. Hook-up Charges.. At the time of final plat approval the Developer shall pay 30% of the City Sewer Hook-up charge and 30% of the City Water hook up charge for each lot in the plat in the amount specified in Special Provision, Paragraph 8, of this Development Contract. The balance of the hook-up charges is collected at the time building permits are issued are based on 70% of the rates then in effect, unless a written request is made to assess the costs over a four year term at the rates in effect at time of application. 18. Public Street Lighting. The Developer shall have installed and pay for public street lights in accordance with City standards. The public street lights shall be accepted for City GC -4 ownership and maintenance at the same time that the public street is accepted for ownership and maintenance. A plan shall be submitted for the City Engineer's approval prior to the installation. Before the City signs the final plat, the Developer shall pay the City a fee of $300.00 for each street light installed in the plat. The fee shall be used by the City for furnishing electricity and maintaining each public street light for twenty (20) months. 19. Signage. All street signs, traffic signs, and wetland monumentation required by the City as a part of the plat shall be furnished and installed by the City at the sole expense of the Developer. 20. House Pads. The Developer shall promptly furnish the City "as -built" plans indicating the amount, type and limits of fill on any house pad location. 21. Responsibility for Costs. A. The Developer shall pay an administrative fee in conjunction with the installation of the plat improvements. This fee is to cover the cost of City Staff time and overhead for items such as review of construction documents, preparation of the Development Contract, monitoring construction progress, processing pay requests, processing security reductions, and final acceptance of improvements. This fee does not cover the City's cost for construction inspections. The fee shall be calculated as follows: i) if the cost of the construction of public improvements is less than $500,000, three percent (3%) of construction costs; ii) if the cost of the construction of public improvements is between $500,000 and $1,000,000, three percent (3%) of construction costs for the first $500,000 and two percent (2%) of construction costs over $500,000; iii) if the cost of the construction of public improvements is over $1,000,000, two and one-half percent (21/2%) of construction costs for the first $1,000,000 and one and one-half percent (11/2%) of construction costs over $1,000,000. Before the City signs the final plat, the Developer shall deposit with the City a fee based upon construction estimates. After construction is completed, the final fee shall be determined based upon actual construction costs. The cost of public improvements is defined in paragraph 6 of the Special Provisions. B. In addition to the administrative fee, the Developer shall reimburse the City for all costs incurred by the City for providing construction and erosion and sediment control inspections. This cost will be periodically billed directly to the Developer based on the actual progress of the construction. Payment shall be due in accordance with Article 21E of this Agreement. GC -5 C. The Developer shall hold the City and its officers and employees harmless from claims made by itself and third parties for damages sustained or costs incurred resulting from plat approval and development. The Developer shall indemnify the City and its officers and employees for all costs, damages, or expenses which the City may pay or incur in consequence of such claims, including attorneys' fees. D. In addition to the administrative fee, the Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attorneys' fees. E. The Developer shall pay in full all bills submitted to it by the City for obligations incurred under this Contract within thirty (30) days after receipt. If the bills are not paid on time, the City may halt all plat development work and construction, including but not limited to the issuance of building permits for lots which the Developer may or may not have sold, until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of 8% per year. F. In addition to the charges and special assessments referred to herein, other charges and special assessments may be imposed such as, but not limited to, sewer availability charges ("SAC"), City water connection charges, City sewer connection charges, and building permit fees. G. Private Utilities. The Developer shall have installed and pay for the installation of electrical, natural gas, telephone, and cable television service in conjunction with the overall development improvements. These services shall be provided in accordance with each of the respective franchise agreements held with the City. H. The developer shall pay the City a fee established by City Council resolution, to reimburse the City for the cost of updating the City's base maps, GIS data base files, and converting the plat and record drawings into an electronic format. Record drawings must be submitted within four months of final acceptance of public utilities. All digital information submitted to the City shall be in the Carver County Coordinate system. 22. Developer's Default. In the event of default by the Developer as to any of the work to be performed by it hereunder, the City may, at its option, perform the work and the Developer shall promptly reimburse the City for any expense incurred by the City, provided the Developer is first given notice of the work in default, not less than four (4) days in advance. This Contract is a license for the City to act, and it shall not be necessary for the City to seek a Court order for permission to enter the land. When the City does any such work, the City may, in addition to its other remedies, assess the cost in whole or in part. 23. Miscellaneous. A. Construction Trailers. Placement of on-site construction trailers and temporary job site offices shall be approved by the City Engineer as a part of the pre -construction meeting for installation of public improvements. Trailers shall be removed from the subject property within GC -6 thirty (30) days following the acceptance of the public improvements unless otherwise approved by the City Engineer. B. Postal Service. The Developer shall provide for the maintenance of postal service in accordance with the local Postmaster's request. C. Third Parties. Third parties shall have no recourse against the City under this Contract. The City is not a guarantor of the Developer's obligations under this Contract. The City shall have no responsibility or liability to lot purchasers or others for the City's failure to enforce this Contract or for allowing deviations from it. D. Breach of Contract. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including lots sold to third parties. The City may also issue a stop work order halting all plat development until the breach has been cured and the City has received satisfactory assurance that the breach will not reoccur. E. Severability. If any portion, section, subsection, sentence, clause, paragraph, or phrase of this Contract is for any reason held invalid, such decision shall not affect the validity of the remaining portion of this Contract. F. Building Permits. Building permits will not be issued in the plat until sanitary sewer, watermain, and storm sewer have been installed, tested, and accepted by the City, and the streets needed for access have been paved with a bituminous surface and the site graded and revegetated in accordance with Plan B of the development plans. G. Waivers/Amendments. The action or inaction of the City shall not constitute a waiver or amendment to the provisions of this Contract. To be binding, amendments or waivers shall be in writing, signed by the parties and approved by written resolution of the City Council. The City's failure to promptly take legal action to enforce this Contract shall not be a waiver or release. H. Release. This Contract shall run with the land and may be recorded against the title to the property . After the Developer has completed the work required of it under this Contract, at the Developer's request the City Manager will issue a Certificate of Compliance. Prior to the issuance of such a certificate, individual lot owners may make as written request for a certificate applicable to an individual lot allowing a minimum of ten (10) days for processing. I. Insurance. Developer shall take out and maintain until six (6) months after the City has accepted the public improvements, public liability and property damage insurance covering personal injury, including death, and claims for property damage which may arise out of Developer's work or the work of its subcontractors or by one directly or indirectly employed by any of them. Limits for bodily injury and death shall be not less than $500,000 for one person and $1,000,000 for each occurrence; limits for property damage shall be not less than $500,000 for each occurrence; or a combination single limit policy of $1,000,000 or more. The City shall be named as an additional insured on the policy, and the Developer shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City GC -7 must be given ten (10) days advance written notice of the cancellation of the insurance. The certificate may not contain any disclaimer for failure to give the required notice. J. Remedies. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other right, power or remedy, expressed or implied, now or hereafter arising, available to City, at law or in equity, or under any other agreement, and each and every right, power and remedy herein set forth or otherwise so existing may be exercised from time to time as often and in such order as may be deemed expedient by the City and shall not be a waiver of the right to exercise at any time thereafter any other right, power or remedy. K. Assignability. The Developer may not assign this Contract without the written permission of the City Council. The Developer's obligation hereunder shall continue in full force and effect even if the Developer sells one or more lots, the entire plat, or any part of it. L. Construction Hours. Construction hours, including pick-up and deliveries of material and equipment and the operation of any internal combustion engine, may only occur from 7:00 a.m. to 6:00 p.m. on weekdays, from 9:00 a.m. to 5:00 p.m. on Saturdays with no such activity allowed on Sundays or on legal holidays. Contractors must require their subcontractors, agents and supplies to comply with these requirements and the Contractor is responsible for their failure to do so. Under emergency conditions, this limitation may be waived by the written consent of the City Engineer. If construction occurs outside of the permitted construction hours, the Contractor shall pay the following administrative penalties: First violation $ 500.00 Second violation $ 1,000.00 Third & subsequent violations All site development and construction must cease for seven (7) calendar days M. Noise Amplification. The use of outdoor loudspeakers, bullhorns, intercoms, and similar devices is prohibited in conjunction with the construction of homes, buildings, and the improvements required under this contract. The administrative penalty for violation of construction hours shall also apply to violation of the provisions in this paragraph. N. Access. All access to the plat prior to the City accepting the roadway improvements shall be the responsibility of the Developer regardless if the City has issued building permits or occupancy permits for lots within the plat. O. Street Maintenance. The Developer shall be responsible for all street maintenance until streets within the plat are accepted by the City. Warning signs shall be placed by the Developer when hazards develop in streets to prevent the public from traveling on same and directing attention to detours. If streets become impassable, the City may order that such streets shall be barricaded and closed. The Developer shall maintain a smooth roadway surface and provide proper surface drainage. The Developer may request, in writing, that the City plow snow on the streets prior to final acceptance of the streets. The City shall have complete discretion to approve or reject the request. The City shall not be responsible for reshaping or damage to the street GC -8 base or utilities because of snow plowing operations. The provision of City snow plowing service does not constitute final acceptance of the streets by the City. P. Storm Sewer Maintenance. The Developer shall be responsible for cleaning and maintenance of the storm sewer system (including ponds, pipes, catch basins, culverts and swales) within the plat and the adjacent off-site storm sewer system that receives storm water from the plat. The Developer shall follow all instructions it receives from the City concerning the cleaning and maintenance of the storm sewer system. The Developer's obligations under this paragraph shall end two (2) years after the public street and storm drainage improvements in the plat have been accepted by the City. Twenty percent (20%) of the storm sewer costs, shown under section 6 of the special provisions of this contract, will be held by the City for the duration of the 2 -year maintenance period. Q. Soil Treatment Systems. If soil treatment systems are required, the Developer shall clearly identify in the field and protect from alteration, unless suitable alternative sites are first provided, the two soil treatment sites identified during the platting process for each lot. This shall be done prior to the issuance of a Grading Permit. Any violation/disturbance of these sites shall render them as unacceptable and replacement sites will need to be located for each violated site in order to obtain a building permit. R. Variances. By approving the plat, the Developer represents that all lots in the plat are buildable without the need for variances from the City's ordinances. S. Compliance with Laws, Ordinances, and Regulations. In the development of the plat the Developer shall comply with all laws, ordinances, and regulations of the following authorities: 1. City of Chanhassen; 2. State of Minnesota, its agencies, departments and commissions; 3. United States Army Corps of Engineers; 4. Watershed District(s); 5. Metropolitan Government, its agencies, departments and commissions. T. Proof of Title. Upon request, the Developer shall furnish the City with evidence satisfactory to the City that it has the authority of the fee owners and contract for deed purchasers to enter into this Development Contract. U. Soil Conditions. The Developer acknowledges that the City makes no representations or warranties as to the condition of the soils on the property or its fitness for construction of the improvements or any other purpose for which the Developer may make use of such property. The Developer further agrees that it will indemnify, defend, and hold harmless the City, its governing body members, officers, and employees from any claims or actions arising out of the presence, if any, of hazardous wastes or pollutants on the property, unless hazardous wastes or pollutants were caused to be there by the City. GC -9 V. Soil Correction. The Developer shall be responsible for soil correction work on the property. The City makes no representation to the Developer concerning the nature of suitability of soils nor the cost of correcting any unsuitable soil conditions which may exist. On lots which have no fill material a soils report from a qualified soils engineer is not required unless the City's building inspection department determines from observation that there may be a soils problem. On lots with fill material that have been mass graded as part of a multi -lot grading project, a satisfactory soils report from a qualified soils engineer shall be provided before the City issues a building permit for the lot. On lots with fill material that have been custom graded, a satisfactory soils report from a qualified soils engineer shall be provided before the City inspects the foundation for a building on the lot. W. Haul Routes. The Developer, the Developer's contractors or subcontractors must submit proposed haul routes for the import or export of soil, construction material, construction equipment or construction debris, or any other purpose. All haul routes must be approved by the City Engineer X. Development Signs. The Developer shall post a six foot by eight foot development sign in accordance with City Detail Plate No. 5313 at each entrance to the project. The sign shall be in place before construction of the required improvements commences and shall be removed when the required improvements are completed, except for the final lift of asphalt on streets. The signs shall contain the following information: project name, name of developer, developer's telephone number and designated contact person, allowed construction hours. Y. Construction Plans. Upon final plat approval, the developer shall provide the City with two complete sets of full-size construction plans and four sets of 11"x17" reduced construction plan sets and three sets of specifications. Within four months after the completion of the utility improvements and base course pavement and before the security is released, the Developer shall supply the City with the following: (1) a complete set of reproducible Mylar as -built plans, (2) two complete full-size sets of blue line/paper as -built plans, (3) two complete sets of utility tie sheets, (4) location of buried fabric used for soil stabilization, (5) location stationing and swing ties of all utility stubs including draintile cleanouts, (6) bench mark network, (7) digital file of as -built plans in both .dxf & .tif format (the .dxf file must be tied to the current county coordinate system), (8) digital file of utility tie sheets in either .doc or .tif format, and (9) a breakdown of lineal footage of all utilities installed, including the per lineal foot bid price. The Developer is required to submit the final plat in electronic format. Z. As -Built Lot Surveys. An as -built lot survey will be required on all lots prior to the Certificate of Occupancy being issued. The as -built lot survey must be prepared, signed, and dated by a Registered Land Surveyor. Sod and the bituminous driveways must be installed before the as -built survey is completed. If the weather conditions at the time of the as -built are not conducive to paving the driveway and/or installing sod, a temporary Certificate of Occupancy may be issued and the as -built escrow withheld until all work is complete. Rev. 3/31/06 GC -10 Document No. OFFICE OF THE A 536069 COUNTY RECORDER CARVER COUNTY, MINNESOTA Fee: $46.00 Receipt#: RA 2011000028 Certified Recorded on 4/6/2011 536069 1111111111111111111 (reserved for recording information) GRANT OF TEMPORARY TURNAROUND EASEMENTS at 11:08 A M O p M nd en tu R rder U.S. HOME CORPORATION, a Delaware corporation, referred to herein as "Grantor", in consideration of One Dollar ($1.00) and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, does hereby grant unto the CITY OF CHANHASSEN, a municipal corporation organized and existing under the laws of the State of Minnesota, the Grantee, hereinafter referred to as the "City", its successors and assigns, temporary easements for public roadway, drainage and utility purposes over, across, on, under, and through land situated within the County of Carver, State of Minnesota, legally described and depicted on the attached Exhibits "A" and `B". TO HAVE AND TO HOLD the same, unto the City, its successors and assigns, commencing upon execution of this easement and expiring when Chesterfield Lane is extended through the cul-de-sac when the adjacent property to the west of REFLECTIONS AT LAKE RILEY 1 ST ADDITION develops, together with the right of ingress to and egress from the property, for the purpose of constructing, reconstructing, inspecting, repairing, and maintaining the property of the City, at the will of the City, its successors and assigns; it being the intention hereto that the Grantor hereby grants the uses herein specified without divesting itself of the right to use and enjoy ORTE A. =iW,- ' ..`: 7 '� Cir rt ?ff 156535v01 JFF'CE PLAZA CHAN:REt7..EcrIONS AT LAKE RIt.EY I S" ADD. ��� SRN:03/04/2011 1 (Lot 1, Blk 1 and Lots 1&2, Blk 2 — Chesterfield Lane) 5ti01 AMERICAt" `'LVD. Ohl., STE. 255 BLOOMINI°C3 ON. ISN W437 �% RECORD the above described temporary easement premises, subject only to the right of the City to use the same for the purposes herein expressed. It is understood by the Grantor that the City shall not be responsible for any restoration or replacement costs or damages resulting from the construction and maintenance of the easement premises. It is further understood that vegetation may be removed and that excavation will occur on the easement premises. The above named Grantor, its successors and assigns, does covenant with the City, its successors and assigns, that it is well seized in fee title of the above described easement premises; that it has the sole right to grant and convey the easements to the City; that there are no unrecorded interests in the easement premises; and that it will indemnify and hold the City harmless for any breach of the foregoing covenants. IN TESTIMONY WHEREOF, the Grantor hereto has signed this easement this 45tk day of 2011. GRANTOR: U.S. HOME CORPORATION BY: I U'k'7--: > AND Its 156535v01 2 CRAN:REFLECTIONS AT LAKE RILEY Is" ADD. SRN:03/04/2011 (Lot 1, Blk 1 and Lots 1&2, Blk 2—Chesterfield Lane) STATE OF MINNESOTA ) (ss. COUNTY OF � The foregoing instrument was yl"� , 2011, by corporation, on behalf of the corporation. CAROLE L TOOHEY z NOTARY PUBLIC - MINNESOTA W COMMISSION EXPIRES 01-31-2012 DRAFTED BY: CAMPBELL KNUTSON Professional Association 317 Eagandale Office Center 1380 Corporate Center Curve Eagan, Minnesota 55121 Telephone: (651) 452-5000 SRN:ms 156535v01 SRN:03/04/2011 knowl ed before me this -?5'--day of +`; and by e \/\ C -r? A-- and of U.S. HOMW CORPORATION, a Delaware 3 CHAN:REFLECTIONS AT LAKE RILEY 1s` ADD. (Lot 1, Blk 1 and Lots 1&2, Blk 2 — Chesterfield Lane) EXHIBIT "A" TO GRANT OF TEMPORARY TURNAROUND EASEMENT TURNAROUND EASEMENT DESCRIPTION: A 95.00 foot wide temporary easement for public roadway, drainage and utility purposes lying over, under and across that part of Lot 1, Block 1 and Lots 1 and 2, Block 2, REFLECTIONS AT LAKE RILEY 1 ST ADDITION, according to the recorded plat thereof, Carver County, Minnesota. The centerline of said easement is described as follows: Commencing at the northeast corner of said Lot 1, Block 1; thence on an assumed bearing of North 71 degrees 20 minutes 15 seconds West, along the northerly line of said Lot 1, Block 1, a distance of 28.25 feet; thence North 18 degrees 39 minutes 45 seconds East, a distance of 30.50 feet; thence North 75 degrees 02 minutes 11 seconds West, a distance of 7.80 feet to the point of beginning of the centerline to be described; thence North 75 degrees 02 minutes 11 seconds West, a distance of 81.86 feet and there terminating. Said temporary easement shall expire when Chesterfield Lane is extended through the cul-de-sac when the adjacent property to the west of REFLECTIONS AT LAKE RILEY 1sT ADDITION develops, 15653501 4 CHAN:REFLECTIONS AT LAKE RILEY 1 sr ADD. SRN:03/04/2011 (Lot 1, Blk 1 and Lots 1&2, Blk 2—Chesterfield Lane) EXHIBIT "B" 8] N 7-5*02- f=w: /,,-,-N75 '211'W / QJ �l .: . ..: `..'::.._.:.��'.:... 1 �� 2 28.25 .....:.._ i"N71"20'15"W ER �, OF CCpRty \ OT 1 NORTHERS LIFE' i OF LOT t 1( 0". ` L I —1 TF;JPORARY TURN UND EASEMENT PROPOSED TEMPORARY TURN AROUND EASEMENT A 9500 fool aide temporary easement for turn oround purposes lying over, under, and across that port of Lot 1, Block 1, and Lots 1 and 2, Block 2. REFLECTIONS AT LAKE RILEY IST ADDITION, according to the recorded plat thereof, Carver Cc:inty, Minnesota. The centerline of said easement is described as follows: Commencing at the northeast corner of said Lot 1, Block 1; thence on an assumed bearing of North 71 degrees 20 minute 15 seconds West, along the northerly line of said Lot 1. Block 1, a distance of 28.25 feet; thence North 18 degrees 39 minutes 45 seconds East. o distance of 3050 feet; thence North 75 degrees 02 minutes 11 seconds West, o distance of 7.80 feet to the point of beginning of the cenierline to be described; thence North 75 degrees 02 minutes 11 seconds West, o distance of 81.86 feet and there terminating. This temporary easement shall expire on (THIS LEGAL DESCRIPTION SHALL BECOME VALID UPON RECORDING THE PLAT OF REFLECTIONS AT LAKE RILEY IST ADDITION.) THE BASE M.Sr USED FOR THIS SKETCH IS A PORTION OF A COPY OF THE UNRECORDED PLAT OF REFLECTIONS AT LAKE RILEY IST ADDITION. • THIS SKETCH DOES NOT PURPORT TO SHOW THE EXISTENCE OR NONEXISTENCE OF ANY ENCROACHMENTS FROM OR ONTO THE HEREON DESCRIBED LAND, EASEMENTS OF RECORD OR UNRECORDED EASEMENTS WHICH AFFECT SAID LAND OR ANY IMPROVEMENTS TO SAID LAND. WE HEREBY CERT;FY TO LENNAR THAT THIS SURVEY, PLAN OR REPORT WAS PREPARED BY ME, OR UNDER MY DIRECT SUPERVISION, ANO THAT AM A DULY LICENSED LAND SURVEYOR UNDER THE LAWS OF THE STATE OF MINNESOTA, DATED THIS 277:4 DAY OF JANUARY, 2011. 40 20 0 40 Scale n Feet PIONEERenginee-i ng crra INGI,— a LAXDru.-:F:U u RiItMVU uIDscnre�permcrrs (651) 681-1914 2422 Enterprise Drive Fax: 681-9488 Mendota Hciehm MN 5512U--pinneereng.corn 9G ED: PIONEER ENGINE ER G. P. A. BY: John C. Larson, Professional Land Surveyor Minnesota License No. 19828 Cad File: 110211002 -TEMP Description Sketch for, TURNAROUND EASEMENT Folder #: 7296 LENNAR Drawn by: PJB Docutn wt NO. OFFICE OF THE 5 3 60 7 0 COUNTY RECORDER A CARVER COUNTY, MINNESOTA Fee: $46.00 Receipt#: RA 2011000028 Cet{t6ed Recorded on 4/60011 536070 11111111111111111 (reserved for recording information) GRANT OF TEMPORARY TURNAROUND EASEMENT at 11:08M 0 P M a u :gren n rder U.S. HOME CORPORATION, a Delaware corporation, hereinafter referred to as "Grantor", in consideration of One Dollar ($1.00) and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, does hereby grant unto the CITY OF CHANHASSEN, a municipal corporation organized under the laws of the State of Minnesota, the Grantee, hereinafter referred to as the "City", its successors and assigns, a temporary easement for public roadway, drainage and utility purposes over, across, on, under, and through land situated within the County of Carver, State of Minnesota, legally described and depicted on the attached Exhibits "A" and `B". TO HAVE AND TO HOLD the same, unto the City, its successors and assigns, commencing upon execution of this easement and expiring when OUTLOT D, REFLECTIONS AT LAKE RILEY IST ADDITION is final platted into lots in the future, together with the right of ingress to and egress from the easement premises, for the purpose of constructing, reconstructing, inspecting, repairing, and maintaining the easement premises of the City, at the will of the City, its successors and assigns; it being the intention hereto that the Grantor hereby grants the uses herein specified without divesting itself of the right to use and enjoy the above described temporary N e' Tu CQAhp'mif 156532v01 $OVTHs yT—E _)FRCE PLAZ& CHAN:REFLECTIONS AT LAKE RILEY IT ADD. SRN:03/04/2011 5001 AMERIC-J-,-!4 i� & VD. Vit., STE. 255 � Outlot D — Hi hland Court Tumaround) 3Lf31?A�iiSW„TO(+S_ : 543 57 � g v�``�� RECORD I easement premises, subject only to the right of the City to use the same for the purposes herein expressed. It is understood by the Grantor that the City shall not be responsible for any restoration or replacement costs or damages resulting from the construction and maintenance of the easement premises. It is further understood that vegetation may be removed and that excavation will occur on the easement premises. The above named Grantor, its successors and assigns, does covenant with the City, its successors and assigns, that it is well seized in fee title of the above described easement premises; that it has the sole right to grant and convey the easement to the City; that there are no unrecorded interests in the easement premises; and that it will indemnify and hold the City harmless for any breach of the foregoing covenants. �L� IN TESTIMONY WHEREOF, the Grantor hereto has signed this easement this day of MA& (,L�. , , 2011. GRANTOR: U.S. HOME CORPORATION BY: I.-WRI Its 156532v01 2 CHAN:REFLECTIONS AT LAKE RILEY 15` ADD. SRN:03/04/2011 (Outlot D — Highland Court Turnaround) STATE OF MINNESOTA ) ( ss. COUNTY OF �Y) ) The foregoing instrument was 2011, by corporation, on behalf of the corporation. CAROLE L TOOHEY R NOTARY PUBLIC - MINNESOTA MY COMMISSION EXPIRES 01-31,2012 DRAFTED BY: CAMPBELL KNUTSON Professional Association 317 Eagandale Office Center 1380 Corporate Center Curve Eagan, Minnesota 55121 Telephone: (651) 452-5000 SRN:ms 15653201 SRN:03/04/2011 ac owled ed before me this J day of and by lv-re and of U.S. HOME CORPORATION, a Delaware NOTARY PUBLIC, i 3 CHAN:REFLECTIONS AT LAKE RILEY Is` ADD. (Outlot D — Highland Court Turnaround) EXHIBIT "A" TO GRANT OF TEMPORARY TURNAROUND EASEMENT TURNAROUND EASEMENT DESCRIPTION: A 101.00 foot wide temporary easement for public roadway, drainage and utility purposes lyin over, under and across that part of OUTLOT D, REFLECTIONS AT LAKE RILEY is ADDITION, according to the recorded plat thereof, Carver County, Minnesota. The centerline of said easement is described as follows: Commencing at the northwest comer of Lot 4, Block 3, said REFLECTIONS AT LAKE RILEY 1 ST ADDITION; thence on an assumed bearing of North 87 degrees 46 minutes 21 seconds East, along the north line of said Lot 4 and its easterly extension, a distance of 170.69 feet; thence North 05 degrees 16 minutes 55 seconds West, a distance of 6.54 feet to the point of beginning of the centerline to be described; thence North 05 degrees 16 minutes 55 seconds West, a distance of 92.92 feet and there terminating. Said temporary easement shall automatically expire when OUTLOT D, REFLECTIONS AT LAKE RILEY IT ADDITION is final platted into lots and blocks in the future. 15653201 4 CHAN:REFLECCIONS AT LAKE RILEY 1 s7l ADD. SRN:03/04/2011 (Outlot D — Highland Court Turnaround) EXHIBIT 1113" �J NW CORNER NORTH LINE OF LOT 4•. .. 50.5........:..:• -AND ITS NORTHERLY i' 1 ::.".;..........` OF LOT 4 EXTENSION N87'46'21E 170.59 ti015 i sss, < w L � l- C� `7 f- a PROPOSED TEMPORARY TURN AROUND EASEMENT A 101.00 fool ,vine temporary easement for turn around purposes lying over, under, and across that port of Outlot D. REFLECTIONS AT LAKE RILEY 1ST ADDITION, according to the recorded plot thereof, Carver County, Minnesota. The centerline of said easement is described as follows: Commencing at the northwest corner of Lot 4, Block 3, soil REFLECTIONS AT LAKE RILEY IST ADDITION: thence on on assumed bearing of North 87 degrees 46 minute 21 seconds East, along the north line of said Lot 4 and its easterly extension•,, a distance of 170.69 feet; thence North 05 degrees 16 minutes 55 seconds West, o distance of 6.54 feet to the point of beginning of the centerline to be described: thence North 05 degrees 16 minutes 55 seconds West, a d.stonce of 92.92 feet and there terminating. This temporary easement shall expire on (THIS LEGAL DESCRIPTION SHALL BECOME VALID UPON RECORDING THE PLAT OF REFLECTIONS AT LAKE RILEY IST ADDITION.) . THE BASE MAP USED FOR THIS SKETCH IS A PORTION OF A COPY OF THE UNRECORDED PLAT OF REFLECTIONS AT LAKE RILEY IST ADDITION. . THIS SKETCH DOES NOT PURPORT TO SHOW THE EXISTENCE OR NONEXISTENCE OF ANY ENCROACHMENTS FROM OR ONTO THE HEREON DESCRIBED LAND, EASEMENTS OF RECORD OR UNRECORDED EASEMENTS WHICH AFFECT SAID LAND OR ANY IMPROVEMENTS TO SAID LAND. WE HEREBY CERTIFY TO LENNAR THAT THIS SURVEY, PLAID OR REPORT WAS PREPARED BY ME. OR UNDER MY DIRECT SUPERVISION, ANC THAT I AM A DULY LICENSED LAND SURVEYOR UNDER THE LAWS OF THE STATE OF MINNESOTA, DATFD THIS 19TH DAY OF JANUARY. 2011. 40 20 0 40 Scale in Feet PISNEERengineering crvc eravaas �wxo n...��'r,�s uMo wwvavans u.Vmurc wncxna.-rs (651) 681-1914 2422 Enterprise Drive Fax: 681-9488 Mendota Heights. MN 55120 www.pioneereng.c SI*John IONEER ENGINEE P.A. r 8: C. Larson• Professional Land Surveyor Minnesota License No. 19828 Cad File: 1021 IN 1 00 Description Sketch for: TURN AROUND EASEMENT Folder #: 7296 LENNAR Drawn by: PJB ti tuo v -3L No do8nquent taxes and transfer entered: Certificate f Raal Estat-a Value ( } Filed (Plot Required RV # 4 .�' arv�Gounly Auditor By . Depute - Document No. OFFICE OF THE A 5 3 6 0 71 COUNTY RECORDER CARVER COUNT', MINNESOTA Fee: $46 00 Receipt#: RA 2011000028 Certified Recorded on 4/6/2011 (Top 3 Inches Reserved for Recording Data) at 11:08 L_J'A M 0 P M n ren COURVY 76corder QUIT CLAIM DEED Minnesota Uniform Conveyancing Blanks Business Entity to Business Entity Form 10.3.5 (2010) DEED TAX DUE: $ ).&-5 DATE: % LJ_ -c & - 2011 FOR VALUABLE CONSIDERATION U.S. Home Corporation, a corporation under the laws of Delaware, ('Grantor"), hereby conveys and quitclaims to the City of Chanhassen, Minnesota, a municipal corporation and political subdivision under the laws of Minnesota, (`Grantee") real property in Carver County, Minnesota, legally described as follows: Outlot A, Reflections at Lake Riley 1st Addition, Carver County, Minnesota Check here if part or all of the described real property is Registered (Torrens) ❑ together with all hereditaments and appurtenances belonging thereto. Check applicable box: ® The Seller certifies that the Seller does not know of any wells on the described real property. ❑ A well disclosure certificate accompanies this document or has been electronically filed. (If electronically filed, insert WDC number: ) ❑ I am familiar with the property described in this instrument and I certify that the status and number of wells on the described real property have not changed since the last previously filed well disclosure certificate. RECORD 7529346v1 Grantor U.S. HOME CORPORATION, a Delaware corporation By: Jo an A. e Vice President, Minnesota Land Division (type of authority) SOE13HGA? c 07RCE PLAZA 73G31 AIVIIE'RiEC. N LVD. %Nl , ESTE. TE. 2 0 Page 1 of 2 Par-' of 2 Minnesota Uniform Conveyancing Blanks Form 10.3.5 State of Minnesota, County of HENNEPIN This instrument was acknowledged before me on MOJW 7R 2011, Jonathan A. Aune, the Vice President, Minnesota Land Division of U.S. Home Corporation, a Delaware corporation, on behalf of the corporation. (Seal, if any) CAROLE L. TOOHEY _ NOTARY PUBLIC - MINNESOTA '''' MY COf+MISSIDN EXPIRES 01-31-2012 THIS INSTRUMENT WAS DRAFTED BY: (insert name and address) Leonard, Street and Deinard P.A. (JDPIRLG) 150 South Fifth Street, Suite 2300 Minneapolis, MN 55402 7529346v1 (signature of Tile (and ank) My commission expires: Public TAX STATEMENTS FOR THE REAL PROPERTY DESCRIBED IN THIS INSTRUMENT SHOULD BE SENT TO: (insert name and address of Grantee to whom tax statements should be sent) City of Chanhassen, Minnesota 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 '40 d>ad;U6nt es an transfer entered: Certificate of Real Estates Value riled ( _ Not Required GRV _ 206 �� r erCounty Auditor Document No. OFFICE OF THE A 5 3 6 0 7 3 COUNTY RECORDER CARVER COUNTY, MINNESOTA Fee $46 00 Receipt# RA 2011000028 Certified Recorded on 4/6/2011 536073 1111111111111111111 I- _r _ ..._..__ ,leservecl for Recording Data) at 11:08 AM❑PM X� f k L dgren nt Recorder LIMITED WARRANTY DEED Minnesota Uniform Conveyancing Blanks Business Entitv to Business Entitv Form 10.2.9 (2010) DEED TAX DUE: $ L,50. !_:� DATE: W CA 2011 U.S. Home Corporation, a corporation under the laws of Delaware, ("Grantor'), hereby conveys and quitclaims to the City of Chanhassen, Minnesota, a municipal corporation and political subdivision under the laws of Minnesota, ("Grantee") real property in Carver County, Minnesota, legally described as follows: Outlot 6, Reflections at Lake Riley 1st Addition, Carver County, Minnesota k ax o! mid on Yk��ll)ate) Check here if part or all of the described real property is Registered (Torrens) ❑ Conservation Fee P� together with all hereditaments and appurtenances belonging thereto. C''N4 County Auditor This Deed conveys after-acquired title. Grantor warrants that Grantor has not done or suffered anything to encumber the property, EXCEPT: Covenants, declarations, easements, encumbrances, restrictions and reservations of record, if any. Check applicable box: ® The Seller certifies that the Seller does not know of any wells on the described real property. ❑ A well disclosure certificate accompanies this document or has been electronically filed. (If electronically filed, insert WDC number: ❑ I am familiar with the property described in this instrument and I certify that the status and number of wells on the described real property have not changed since the last previously filed well disclosure certificate RECORD 7528146v1 Grantor U.S. HOME CORPORATION, a Delaware corporation By: Jonat A: _ e ��r Its: Vice President, Minnesota Land Division (type of authority) SOUCXGA :: .ArFK',E PLAZA .5001 dlERICi!4 E\lD. W., JTE. 25. 0 Page 1 of 2 Paga 2 of 2 Minnesota Uniform Conveyancing Blanks Form 10.2.9 State of Minnesota, County of HENNEPIN This instrument was acknowledged before me on M&(0 zs 2011, by Jonathan A. Aune, the Vice President, Minnesota Land Division of U.S. Home Corporation, a Delaware corporation, on behalf of the corporation. (Seal, d any) " . CAROLE L. TOOHEY NOTARY PUBLIC — MINNESOIA MY COMMISSION EXPIRES 01-31-2012 THIS INSTRUMENT WAS DRAFTED BY: (insert name and address) Leonard, Street and Deinard P.A. (JDP/RLG) 150 South Fifth Street, Suite 2300 Minneapolis, MN 55402 7528146vl (signature f notarial offic Title (and Rank): Notary Public My commission expires: 31 26,12— C_,/ G Z (montt✓day/year) TAX STATEMENTS FOR THE REAL PROPERTY DESCRIBED IN THIS INSTRUMENT SHOULD BE SENT TO: (insert name and address of Grantee to whom tax statements should be sent) City of Chanhassen, Minnesota 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 Owner's Policy Owner's Policy of Title Insurance BY First American Title Insurance Company POLICY NUMBER 5011400-0152967e Any notice of claim and any other notice or statement in writing required to be given to the Company under this policy must be given to the Company at the address shown in Section 18 of the Conditions. COVERED RISKS SUBJECT TO THE EXCLUSIONS FROM COVERAGE, THE EXCEPTIONS FROM COVERAGE CONTAINED IN SCHEDULE B, AND THE CONDITIONS, FIRST AMERICAN TITLE INSURANCE COMPANY, a California corporation (the "Company") insures, as of Date of Policy and, to the extent stated in Covered Risks 9 and 10, after Date of Policy, against loss or damage, not exceeding the Amount of Insurance, sustained or incurred by the Insured by reason of: Title being vested other than as stated in Schedule A. Any defect in or lien or encumbrance on the Title. This Covered Risk includes but is not limited to insurance against loss from (a) A defect in the Title caused by (i) forgery, fraud. undue influence. duress. incompetency, incapacity, or impersonation: (ii) failure of any person or Entity to have authorized a transfer or conveyance: (iii) a document affecting Title not properly created, executed, witnessed, sealed, acknowledged, notarized, or delivered; (iv) failure to perform those acts necessary to create a document by electronic means authorized by law, (v) a document executed under a falsified. expired, or otherwise invalid power of attorney; (vi) a document not properly filed, recorded, or indexed in the Public Records including failure to perform those acts by electronic means authorized by law; or (vii) a defective judicial or administrative proceeding. (b) The lien of real estate taxes or assessments imposed on the Title by a governmental authority due or payable. but unpaid. (c) Any encroachment, encumbrance, violation, variation, or adverse circumstance affecting the Title that would be disclosed by an accurate and complete land survey of the Land. The term "encroachment" includes encroachments of existing improvements located on the Land onto adjoining land, and encroachments onto the Land of existing improvements located on adjoining land. Unmarketable Title. No right of access to and from the Land. (Covered Risks Continued on Page 2) In Witness Whereof, First American Title Insurance Company has caused its corporate name to be hereunto affixed by its authorized officers as of Date of Policy shown in Schedule A. First American Title Insurance Company p� Z\J L E I ivSG94'•,r Wapt P 0,j, yC _� ¢ C G � SEPTEMBER 24,o S d 1968 •'•r* �4I I F 0 RN\P* 2-A , .-"' / ems"' Dennis J. Gilmore President Timothy Kemp Secretary (This Policy is valid only when Schedules A and B are attached) For Reference: File #: 4082-11-06773 This Jacket was created electronically and constitutes an original document Copyright 2006.2009 American Land Title Association. All rights reserved.The use of this form is restricted to ALTA licensees and ALTA members in good standing as of the date of use. All other uses are prohibited. Reprinted under license from the American land Title Association. Form 5011400 (8/1/09) Page 1 of 5 1 ALTA Owner's Policy of Title Insurance (6-17-06) First American Title Insurance Company SCHEDULE A Name and Address of Title Insurance Company: First American Title Insurance Company 10880 175th Court, Suite 210 Lakeville, MN 55044 File Number: 40852-11-06773 Policy Number: 5011400-0152967E Amount of Insurance: $ 197,253.00 Premium: S 667.00 Prior Policy Amount: Reissue Credit Amount: Address Reference: XXX Chanhassen, MN 55317 Date of Policy: April 6, 2011 at 11:08 AM 1. Name of Insured: City of Chanhassen , a Minnesota municipal corporation and political subdivision 2. The estate or interest in the Land which is covered by this policy is: Fee Simple 3. Title to the estate or interest in the Land is vested in: City of Chanhassen , a Minnesota municipal corporation and political subdivision 4. S� C EDU „t�„ir� XC H��is����c�iged as follows: FOR INFORMATIONAL PURPOSES ONLY: ABSTRACT Property Carver County Issuing Agent: NORTH AMERICAN TITLE COMPANY 5001 American Blvd., Suite 255 Bloomington, MN 55437 952-943-1620 Countersigned: i SAWN M. NDERS N ALTA Owner's Policy (06/16/06) 40852-11-06773 S24MNOTP.3675 Rm.3,7/06 OWNER'S POLICY SCHEDULE A (Continued) LAND DESCRIPTION File Number: 40852-11-06773 The Land referred to in this policy is described as follows: Outlot B, Reflections of Lake Riley 1 st Addition, Carver County, Minnesota: ALTA Owner's Policy Schedule A Policy Number: 5011400-0152967E (40852-11-06773.PFD/40852-11-06773/25) S24MNOTP.3678 Rev. 3/7/06 OWNER'S POLICY File Number: 40852-11-06773 Policy Number: 5011400-0152967E SCHEDULE B EXCEPTIONS FROM COVERAGE This policy does not insure against loss or damage, and the Company will not pay costs, attorneys' fees or expenses which arise by reason of: 1. Real estate taxes for the year 2012 and thereafter, not yet due or payable 2. Public Improvement and Special Assessment Agreement by and between the City of Chanhassen and Klingelhutz Development Company. dated February 20, 2005, filed April 20, 2005, as Document No. A412364. 3. Variance 93-4 dated June 28, 1993, recorded August 3, 1993, as Document No. 153227. 4. Notice of Lis Pendens in favor of the City of Chanhassen for acquisition of temporary and permanent easements dated January 10, 1996. filed January 12, 1996, as Document No. 189939. 5. Easements for drainage and utilities as shown on the recorded plat of Reflections at Lake Riley 1st Addition, filed on April 6, 2011, as Document No. A 536067. 6. Reflections at Lake Riley 1 st Addition Development Contract dated February 28, 2011, filed April 6, 2011, as Document No. A 536066. ALTA Owner's Policy Schedule B (06/17/06) (40852-11-06773.PFD/40852-11-06773/26) S24MNOTP3677 Rev. 3n106 Policy # : 5011400-0152967e COVERED RISKS (Continued) The violation or enforcement of any law, ordinance, permit, or governmental regulation (including those relating to building and zoning) restricting, regulating, prohibiting, or relating to (a) the occupancy, use, or enjoyment of the Land; (b) the character, dimensions, or location of any improvement erected on the Land; (c) the subdivision of land; or (d) environmental protection if a notice, describing any part of the Land, is recorded in the Public Records setting forth the violation or intention to enforce, but only to the extent of the violation or enforcement referred to in that notice. An enforcement action based on the exercise of a governmental police power not covered by Covered Risk 5 if a notice of the enforcement action, describing any part of the Land, is recorded in the Public Records, but only to the extent of the enforcement referred to in that notice. The exercise of the rights of eminent domain if a notice of the exercise, describing any part of the Land, is recorded in the Public Records. Any taking by a governmental body that has occurred and is binding on the rights of a purchaser for value without Knowledge. Title being vested other than as stated in Schedule A or being defective (a) as a result of the avoidance in whole or in part, or from a court order providing an alternative remedy, of a transfer of all or any part of the title to or any interest in the Land occurring prior to the transaction vesting Title as shown in Schedule A because that prior transfer constituted a fraudulent or preferential transfer under federal bankruptcy, state insolvency. or similar creditors' rights laws, or (b) because the instrument of transfer vesting Title as shown in Schedule A constitutes a preferential transfer under federal bankruptcy, state insolvency, or similar creditors' rights laws by reason of the failure of its recording in the Public Records (i) to be timely. or (ii) to impart notice of its existence to a purchaser for value or to a judgment or lien creditor. 10. Any defect in or lien or encumbrance on the Title or other matter included in Covered Risks 1 through 9 that has been created or attached or has been filed or recorded in the Public Records subsequent to Date of Policy and prior to the recording of the deed or other instrument of transfer in the Public Records that vests Title as shown in Schedule A. The Company will also pay the costs, attorneys' fees, and expenses incurred in defense of any matter insured against by this Policy. but only to the extent provided in the Conditions. EXCLUSIONS FROM COVERAGE The following matters are expressly excluded from the coverage of this policy, and the Company will not pay loss or damage, costs, attorneys' fees. or expenses that arise by reason of: 1. (a) Any law, ordinance, permit, or governmental regulation (including those relating to building and zoning) restricting, regulating, prohibiting, or relating to (i) the occupancy, use, or enjoyment of the Land; (ii) the character, dimensions. or location of any improvement erected on the Land: (iii) the subdivision of land: or (iv) environmental protection; or the effect of any violation of these laws. ordinances. or govemmental regulations. This Exclusion 1(a) does not modify or limit the coverage provided under Covered Risk 5. (b) Any governmental police power. This Exclusion 1(b) does not modify or limit the coverage provided under Covered Risk 6. 2. Rights of eminent domain. This Exclusion does not modify or limit the coverage provided under Covered Risk 7 or 8. 3. Defects, liens, encumbrances, adverse claims, or other matters (a) created, suffered, assumed, or agreed to by the Insured Claimant; (b) not Known to the Company. not recorded in the Public Records at Date of Policy. but Known to the Insured Claimant and not disclosed in writing to the Company by the Insured Claimant prior to the date the Insured Claimant became an Insured under this policy. (c) resulting in no loss or damage to the Insured Claimant; (d) attaching or created subsequent to Date of Policy (however. this does not modify or limit the coverage provided under Covered Risk 9 and 10); or (e) resulting in loss or damage that would not have been sustained if the Insured Claimant had paid value for the Title. Any claim, by reason of the operation of federal bankruptcy, state insolvency, or similar creditors' rights laws, that the transaction vesting the Title as shown in Schedule A, is (a) a fraudulent conveyance or fraudulent transfer; or (b) a preferential transfer for any reason not stated in Covered Risk 9 of this policy. Any lien on the Title for real estate taxes or assessments imposed by govemmental authority and created or attaching between Date of Policy and the date of recording of the deed or other instrument of transfer in the Public Records that vests Title as shown in Schedule A. Form 5011400 (8/1/09) Page 2 of 5 1 ALTA Owner's Policy of Title Insurance (6-17-06) Policy # : 5011400-0152967e CONDITIONS DEFINITION OF TERMS The following terms when used in this policy mean: (a) "Amount of Insurance": The amount stated in Schedule A, as may be increased or decreased by endorsement to this policy, increased by Section 8(b), or decreased by Sections 10 and 11 of these Conditions. (b) "Date of Policy": The date designated as "Date of Policy" in Schedule A. (c) "Entity": A corporation, partnership, trust, limited liability company, or other similar legal entity. (d) "Insured": The Insured named in Schedule A. (i) The term "Insured" also includes (A) successors to the Title of the Insured by operation of law as distinguished from purchase, including heirs, devisees, survivors, personal representatives. or next of kin; (B) successors to an Insured by dissolution, merger, consolidation, distribution, or reorganization; (C) successors to an Insured by its conversion to another kind of Entity: (D) a grantee of an Insured under a deed delivered without payment of actual valuable consideration conveying theTitle (1) if the stock, shares, memberships, or other equity interests of the grantee are wholly-owned by the named Insured. (2) if the grantee wholly owns the named Insured. (3) if the grantee is wholly-owned by an affiliated Entity of the named Insured, provided the affiliated Entity and the named Insured are both wholly- owned by the same person or Entity, or (4) if the grantee is a trustee or beneficiary of a trust created by a written instrument established by the Insured named in Schedule A for estate planning purposes. (ii) With regard to (A), (B), (C). and (D) reserving. however, all rights and defenses as to any successor that the Company would have had against any predecessor Insured. (e) "Insured Claimant": An Insured claiming loss or damage. (f) "Knowledge' or "Known": Actual knowledge. not constructive knowledge or notice that may be imputed to an Insured by reason of the Public Records or any other records that impart constructive notice of matters affecting the Title. (g) "Land": The land described in Schedule A, and affixed improvements that by law constitute real property. The term "Land" does not include any property beyond the lines of the area described in Schedule A, nor any right, title. interest, estate, or easement in abutting streets, roads, avenues, alleys, lanes, ways, or waterways. but this does not modify or limit the extent that a right of access to and from the Land is insured by this policy. (h) "Mortgage": Mortgage, deed of trust, trust deed. or other security instrument, including one evidenced by electronic means authorized by law. (i) "Public Records": Records established under state statutes at Date of Policy for the purpose of imparting constructive notice of matters relating to real property to purchasers for value and without Knowledge. With respect to Covered Risk 5(d), "Public Records" shall also include environmental protection liens filed in the records of the clerk of the United States District Court for the district where the Land is located. (j) "Title": The estate or interest described in Schedule A. (k) "Unmarketable Title": Title affected by an alleged or apparent matter that would permit a prospective purchaser or lessee of the Title or lender on the Title to be released from the obligation to purchase, lease, or lend if there is a contractual condition requiring the delivery of marketable title. 2. CONTINUATION OF INSURANCE The coverage of this policy shall continue in force as of Date of Policy in favor of an Insured. but only so long as the Insured retains an estate or interest in the Land, or holds an obligation secured by a purchase money Mortgage given by a purchaser from the Insured. or only so long as the Insured shall have liability by reason of warranties in any transfer or conveyance of the Title. This policy shall not continue in force in favor of any purchaser from the Insured of either (i) an estate or interest in the Land. or (ii) an obligation secured by a purchase money Mortgage given to the Insured. 3. NOTICE OF CLAIM TO BE GIVEN BY INSURED CLAIMANT The Insured shall notify the Company promptly in writing (i) in case of any litigation as set forth in Section 5(a) of these Conditions. (ii) in case Knowledge shall come to an Insured hereunder of any claim of title or interest that is adverse to the Title, as insured. and that might cause loss or damage for which the Company may be liable by virtue of this policy. or (iii) if the Title. as insured. is rejected as Unmarketable Title. If the Company is prejudiced by the failure of the Insured Claimant to provide prompt notice, the Company's liability to the Insured Claimant under the policy shall be reduced to the extent of the prejudice. 4. PROOF OF LOSS In the event the Company is unable to determine the amount of loss or damage, the Company may, at its option, require as a condition of payment that the Insured Claimant furnish a signed proof of loss. The proof of loss must describe the defect, lien, encumbrance. or other matter insured against by this policy that constitutes the basis of loss or damage and shall state. to the extent possible, the basis of calculating the amount of the loss or damage. 5. DEFENSE AND PROSECUTION OF ACTIONS (a) Upon written request by the Insured, and subject to the options contained in Section 7 of these Conditions, the Company, at its own cost and without unreasonable delay, shall provide for the defense of an Insured in litigation in which any third party asserts a claim covered by this policy adverse to the Insured. This obligation is limited to only those stated causes of action alleging matters insured against by this policy. The Company shall have the right to select counsel of its choice (subject to the right of the Insured to object for reasonable cause) to represent the Insured as to those stated causes of action. It shall not be liable for and will not pay the fees of any other counsel. The Company will not pay any fees, costs, or expenses incurred by the Insured in the defense of those causes of action that allege matters not insured against by this policy. Form 5011400 (8/1/09) Page 3 of 5 1 ALTA Owner s Policy of Title Insurance (6-17-06) Policy # : 5011400-0152967e (b) The Company shall have the right, in addition to the options contained in Section 7 of these Conditions, at its own cost, to institute and prosecute any action or proceeding or to do any other act that in its opinion may be necessary or desirable to establish the Title, as insured, or to prevent or reduce loss or damage to the Insured. The Company may take any appropriate action under the terms of this policy, whether or not it shall be liable to the Insured. The exercise of these rights shall not be an admission of liability or waiver of any provision of this policy. If the Company exercises its rights under this subsection, it must do so diligently. (c) Whenever the Company brings an action or asserts a defense as required or permitted by this policy, the Company may pursue the litigation to a final determination by a court of competent jurisdiction, and it expressly reserves the right, in its sole discretion, to appeal any adverse judgment or order. DUTY OF INSURED CLAIMANT TO COOPERATE (a) In all cases where this policy permits or requires the Company to prosecute or provide for the defense of any action or proceeding and any appeals, the Insured shall secure to the Company the right to so prosecute or provide defense in the action or proceeding, including the right to use, at its option. the name of the Insured for this purpose. Whenever requested by the Company, the Insured, at the Company's expense, shall give the Company all reasonable aid (i) in securing evidence, obtaining witnesses, prosecuting or defending the action or proceeding, or effecting settlement, and (ii) in any other lawful act that in the opinion of the Company may be necessary or desirable to establish the Title or any other matter as insured. If the Company is prejudiced by the failure of the Insured to furnish the required cooperation, the Company's obligations to the Insured under the policy shall terminate, including any liability or obligation to defend, prosecute, or continue any litigation, with regard to the matter or matters requiring such cooperation. (b) The Company may reasonably require the Insured Claimant to submit to examination under oath by any authorized representative of the Company and to produce for examination, inspection, and copying, at such reasonable times and places as may be designated by the authorized representative of the Company, all records. in whatever medium maintained, including books, ledgers, checks, memoranda. correspondence, reports, e-mails. disks, tapes. and videos whether bearing a date before or after Date of Policy. that reasonably pertain to the loss or damage. Further. if requested by any authorized representative of the Company, the Insured Claimant shall grant its permission, in writing. for any authorized representative of the Company to examine, inspect, and copy all of these records in the custody or control of a third party that reasonably pertain to the loss or damage. All information designated as confidential by the Insured Claimant provided to the Company pursuant to this Section shall not be disclosed to others unless, in the reasonable judgment of the Company, it is necessary in the administration of the claim. Failure of the Insured Claimant to submit for examination under oath. produce any reasonably requested information. or grant permission to secure reasonably necessary information from third parties as required in this subsection, unless prohibited by law or governmental regulation, shall terminate any liability of the Company under this policy as to that claim. CONDITIONS (Continued) OPTIONS TO PAY OR OTHERWISE SETTLE CLAIMS; TERMINATION OF LIABILITY In case of a claim under this policy, the Company shall have the following additional options: (a) To Pay or Tender Payment of the Amount of Insurance. To pay or tender payment of the Amount of Insurance under this policy together with any costs, attorneys' fees, and expenses incurred by the Insured Claimant that were authorized by the Company up to the time of payment or tender of payment and that the Company is obligated to pay. Upon the exercise by the Company of this option, all liability and obligations of the Company to the Insured under this policy, other than to make the payment required in this subsection, shall terminate, including any liability or obligation to defend, prosecute. or continue any litigation. (b) To Pay or Otherwise Settle With Parties Other Than the Insured or With the Insured Claimant. (i) To pay or otherwise settle with other parties for or in the name of an Insured Claimant any claim insured against under this policy. In addition, the Company will pay any costs, attomeys' fees, and expenses incurred by the Insured Claimant that were authorized by the Company up to the time of payment and that the Company is obligated to pay: or (ii) To pay or otherwise settle with the Insured Claimant the loss or damage provided for under this policy, together with any costs. attorneys' fees, and expenses incurred by the Insured Claimant that were authorized by the Company up to the time of payment and that the Company is obligated to pay. Upon the exercise by the Company of either of the options provided for in subsections (b)(i) or (ii), the Company's obligations to the Insured under this policy for the claimed loss or damage, other than the payments required to be made, shall terminate, including any liability or obligation to defend, prosecute. or continue any litigation. DETERMINATION AND EXTENT OF LIABILITY This policy is a contract of indemnity against actual monetary loss or damage sustained or incurred by the Insured Claimant who has suffered loss or damage by reason of matters insured against by this policy. (a) The extent of liability of the Company for loss or damage under this policy shall not exceed the lesser of (i) the Amount of Insurance, or (ii) the difference between the value of the Title as insured and the value of the Title subject to the risk insured against by this policy. (b) If the Company pursues its rights under Section 5 of these Conditions and is unsuccessful in establishing the Title. as insured. (i) the Amount of Insurance shall be increased by 10%, an (ii) the Insured Claimant shall have the right to have the loss or damage determined either as of the date the claim was made by the Insured Claimant or as of the date it is settled and paid. (c) In addition to the extent of liability under (a) and (b). the Company will also pay those costs, attorneys' fees. and expenses incurred in accordance with Sections 5 and 7 of these Conditions. Form 5011400 (8/1/09) Page 4 of 5 1 ALTA Owner s Policy of Title Insurance (6-17-06) Policy # : 5011400-0152967e 9. LIMITATION OF LIABILITY (a) If the Company establishes the Title, or removes the alleged defect, lien, or encumbrance, or cures the lack of a right of access to or from the Land. or cures the claim of Unmarketable Title, all as insured, in a reasonably diligent manner by any method, including litigation and the completion of any appeals. it shall have fully performed its obligations with respect to that matter and shall not be liable for any loss or damage caused to the Insured. (b) In the event of any litigation, including litigation by the Company or with the Company's consent, the Company shall have no liability for loss or damage until there has been a final determination by a court of competent jurisdiction, and disposition of all appeals. adverse to the Title, as insured. (c) The Company shall not be liable for loss or damage to the Insured for liability voluntarily assumed by the Insured in settling any claim or suit without the prior written consent of the Company. 10. REDUCTION OF INSURANCE: REDUCTION OR TERMINATION OF LIABILITY All payments under this policy, except payments made for costs, attomeys' fees, and expenses, shall reduce the Amount of Insurance by the amount of the payment. 11. LIABILITY NONCUMULATIVE The Amount of Insurance shall be reduced by any amount the Company pays under any policy insuring a Mortgage to which exception is taken in Schedule B or to which the Insured has agreed, assumed. or taken subject, or which is executed by an Insured after Date of Policy and which is a charge or lien on the Title. and the amount so paid shall be deemed a payment to the Insured under this policy. 12. PAYMENT OF LOSS When liability and the extent of loss or damage have been definitely fixed in accordance with these Conditions, the payment shall be made within 30 days. 13. RIGHTS OF RECOVERY UPON PAYMENT OR SETTLEMENT (a) Whenever the Company shall have settled and paid a claim under this policy, it shall be subrogated and entitled to the rights of the Insured Claimant in the Title and all other rights and remedies in respect to the claim that the Insured Claimant has against any person or property, to the extent of the amount of any loss, costs, attorneys' fees, and expenses paid by the Company. If requested by the Company, the Insured Claimant shall execute documents to evidence the transfer to the Company of these rights and remedies. The Insured Claimant shall permit the Company to sue, compromise, or settle in the name of the Insured Claimant and to use the name of the Insured Claimant in any transaction or litigation involving these rights and remedies. If a payment on account of a claim does not fully cover the loss of the Insured Claimant, the Company shall defer the exercise of its right to recover until after the Insured Claimant shall have recovered its loss. (b) The Company's right of subrogation includes the rights of the Insured to indemnities, guaranties. other policies of insurance, or bonds. notwithstanding any terms or conditions contained in those instruments that address subrogation rights. 14. ARBITRATION Either the Company or the Insured may demand that the claim or controversy shall be submitted to arbitration pursuant to the Title CONDITIONS (Continued) Insurance Arbitration Rules of the American Land Title Association ("Rules"). Except as provided in the Rules, there shall be no joinder or consolidation with claims or controversies of other persons. Arbitrable matters may include, but are not limited to, any controversy or claim between the Company and the Insured arising out of or relating to this policy, any service in connection with its issuance or the breach of a policy provision, or to any other controversy or claim arising out of the transaction giving rise to this policy. All arbitrable matters when the Amount of Insurance is $2,000.000 or less shall be arbitrated at the option of either the Company or the Insured. All arbitrable matters when the Amount of Insurance is in excess of $2.000,000 shall be arbitrated only when agreed to by both the Company and the Insured. Arbitration pursuant to this policy and under the Rules shall be binding upon the parties. Judgment upon the award rendered by the Arbitrator(s) may be entered in any court of competent jurisdiction. 15. LIABILITY LIMITED TO THIS POLICY; POLICY ENTIRE CONTRACT (a) This policy together with all endorsements, if any, attached to it by the Company is the entire policy and contract between the Insured and the Company. In interpreting any provision of this policy, this policy shall be construed as a whole. (b) Any claim of loss or damage that arises out of the status of the Title or by any action asserting such claim shall be restricted to this policy. (c) Any amendment of or endorsement to this policy must be in writing and authenticated by an authorized person, or expressly incorporated by Schedule A of this policy. (d) Each endorsement to this policy issued at any time is made a part of this policy and is subject to all of its terms and provisions. Except as the endorsement expressly states. it does not (i) modify any of the terms and provisions of the policy, (ii) modify any prior endorsement, (iii) extend the Date of Policy, or (iv) increase the Amount of Insurance. 16. SEVERABILITY In the event any provision of this policy, in whole or in part, is held invalid or unenforceable under applicable law, the policy shall be deemed not to include that provision or such part held to be invalid. but all other provisions shall remain in full force and effect. 17. CHOICE OF LAW: FORUM (a) Choice of Law: The Insured acknowledges the Company has underwritten the risks covered by this policy and determined the premium charged therefor in reliance upon the law affecting interests in real property and applicable to the interpretation, rights, remedies, or enforcement of policies of title insurance of the jurisdiction where the Land is located. Therefore, the court or an arbitrator shall apply the law of the jurisdiction where the Land is located to determine the validity of claims against the Title that are adverse to the Insured and to interpret and enforce the terms of this policy. In neither case shall the court or arbitrator apply its conflicts of law principles to determine the applicable law. (b) Choice of Forum: Any litigation or other proceeding brought by the Insured against the Company must be filed only in a state or federal court within the United States of America or its territories having appropriate jurisdiction. 18. NOTICES, WHERE SENT Any notice of claim and any other notice or statement in writing required to be given to the Company under this policy must be given to the Company at First American Title Insurance Company, Attn: Claims National Intake Center, 1 First American Way; Santa Ana, CA 92707. Phone: 888-632-1642. Form 5011400 (8/1/09) Page 5 of 5 1 ALTA Owner's Policy of Title Insurance (6-17-06) AGENDA Sharmeen Al-Jaff CHANHASSEN CITY COUi MONDAY, JUNE 25,201 CHANHASSEN CITY HALL, 7700 MARKET BOULEVARD 5:30 P.M. - CITY COUNCIL WORK SESSION, FOUNTAIN CONFERENCE ROOM Note: If the City Council does not complete the work session items in the time allotted, the remaining items will be considered after the regular agenda. A. Review 2011 Audit, Andy Herring, Tautges Redpath. B. Discuss Long -Range Fire Study. C. Discuss Fire Department Turnout Gear. D. Discuss City Council Email Addresses. E. Discuss 2013 Budget Expectations. 7:00 P.M. — REGULAR MEETING, CITY COUNCIL CHAMBERS CALL TO ORDER (Pledge of Allegiance) PUBLIC ANNOUNCEMENTS G. Presentation of Maple Leaf Award, Park & Recreation Commissioner Jeff Daniel. H. Invitation to Fourth of July Celebration. CONSENT AGENDA All items listed under the Consent Agenda are considered to be routine by the city council and will be considered as one motion. There will be no separate discussion of these items. If discussion is desired, that item will be removed from the Consent Agenda and considered separately. City council action is based on the staff recommendation for each item. Refer to the council packet for each staff report. 1. a. Approval of Minutes: - City Council Work Session Minutes dated May 26, 2012 - City Council Summary Minutes dated May 26, 2012 - City Council Verbatim Minutes dated May 26, 2012 - City Council Work Session Minutes dated June 11, 2012 Receive Commission Minutes: - Planning Commission Summary Minutes dated June 5, 2012 - Planning Commission Verbatim Minutes dated June 5, 2012 - Park & Recreation Commission Summary Minutes dated May 22, 2012 - Park & Recreation Commission Verbatim Minutes dated May 22, 2012 b. Approve Resolution Accepting Donation from KleinBank for Senior Center's Lifelong Learning Program. C. Approval of Flashing Beacon System Agreement No. 000887M, State Highway 41 Pedestrian Crossing. d. Approve Resolution Appointing Election Judges and Establishing their Rates of Pay. e. Approve Contract for Deed with Roadrunner Diesel Services for old Public Works Building, 1591 Park Road; Approve Resolution Dispensing with Statutory Requirements for Review by the Planning Commission of the Acquisition of Real Property. f. Approval of Amendments to City Code: 1. Planned Unit Developments 2. Non -Conforming Lots 3. Sign Illumination 4. Temporary Signs g. Approve Amendments to Debt Policy for Post Issuance Compliance. h. Approve Resolution for 2011 Year End Transfers. i. Reflections at Lake Riley 2"d Addition: Approve Street Name Change of Highland Court to Reflections Road. j. Approve Resolution Amending the Boundaries for Precincts 1B and 4. VISITOR PRESENTATIONS LAW ENFORCEMENT/FIRE DEPARTMENT UPDATE 2. a. Lt. Jeff Enevold, Carver County Sheriffs Office b. Chief John Wolff, Chanhassen Fire Department PUBLIC HEARINGS - None UNFINISHED BUSINESS - None NEW BUSINESS 3. Lakeside Beachlot: Request for Amendment to Conditional Use Permit 2006-26 to Allow Two Canoe Racks, Outlots I & J, Lakeside; Applicant: Lakeside Master Association. 4. Residential Planned Unit Development (PUD -R) Amendments: Request to Amend the Following Residential Planned Unit Developments: Mission Hills (with Rezoning to RSF), Saratoga Addition, South Lotus Lake, South Lotus Villas, Triple Crown Estates, Walnut Grove, Western Hills, and WillowRidge; Applicant: City of Chanhassen. Item Deleted (Water Meter Radio Read Replacement: Award Contracts for Meters & Installation). COUNCIL PRESENTATIONS ADMINISTRATIVE PRESENTATIONS CORRESPONDENCE DISCUSSION ADJOURNMENT A copy of the staff report and supporting documentation being sent to the city council will be available after 2:00 p.m. on Thursday. Please contact city hall at 952-227-1100 to verify that your item has not been deleted from the agenda any time after 2:00 p.m. on Thursday. GUIDELINES FOR VISITOR PRESENTATIONS Welcome to the Chanhassen City Council Meeting. In the interest of open communications, the Chanhassen City Council wishes to provide an opportunity for the public to address the City Council. That opportunity is provided at every regular City Council meeting during Visitor Presentations. 1. Anyone indicating a desire to speak during Visitor Presentations will be acknowledged by the Mayor. When called upon to speak, state your name, address, and topic. All remarks shall be addressed to the City Council as a whole, not to any specific member(s) or to any person who is not a member of the City Council. 2. If there are a number of individuals present to speak on the same topic, please designate a spokesperson that can summarize the issue. 3. Limit your comments to five minutes. Additional time may be granted at the discretion of the Mayor. If you have written comments, provide a copy to the Council. 4. During Visitor Presentations, the Council and staff listen to comments and will not engage in discussion. Council members or the City Manager may ask questions of you in order to gain a thorough understanding of your concern, suggestion or request. 5. Please be aware that disrespectful comments or comments of a personal nature, directed at an individual either by name or inference, will not be allowed. Personnel concerns should be directed to the City Manager. Members of the City Council and some staff members may gather at Chanhassen American Legion Post 580, 290 lake Drive in Chanhassen immediately after the meeting for a purely social event. All members of the public are welcome. 49 CITU OF CHANHASSEN 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 Administration Phone: 952.227.1100 Fax: 952.227.1110 Building Inspections Phone: 952.227.1180 Fax: 952.227.1190 Engineering Phone: 952.227.1160 Fax: 952.227.1170 Finance Phone: 952.227.1140 Fax: 952.227.1110 Park & Recreation Phone: 952.227.1120 Fax: 952.227.1110 Recreation Center 2310 Coulter Boulevard Phone: 952.227.1400 Fax: 952.227.1404 Planning & Natural Resources Phone: 952.227.1130 Fax: 952.227.1110 Public Works 7901 Park Place Phone: 952.2221300 Fax: 952.227.1310 Senior Center Phone: 952.2271125 Fax: 952.227.1110 Web Site www.ci.chanhassen.mn.us MEMORANDUM TO: Paul Oehme, Director of Public Works/City Engineer t l FROM: Joseph Shamla, Project Engineer DATE: June 25, 2012 SUBJ: Reflections on Lake Riley 2nd Addition Project No. 12-04: Approve Street Name Change of Highland Court to Reflections Road PROPOSED MOTION "The City Council approves an ordinance changing the public street name of Highland Court to Reflections Road." City Council approval requires a simple majority vote of the City Council present. BACKGROUND The street in question was dedicated as part of the Reflections at Lake Riley 2"d Addition in 2012. DISCUSSION The street name Highland Court was chosen by the developer (Lennar Homes) of the parcel. The City already has a Highland Drive which can be confusing to the emergency responders, city crews, delivery drivers, and postal service. In the Reflections at Lake Riley I" Addition, the road entering the development is Reflections Road. This same road in Reflections at Lake Riley 2"d Addition is Highland Court. No residents currently live on this street. City staff have reviewed this street name and determined that the road shottld be Reflections Road from the beginning of the road to the end of the cul-de-sac. Lennar Homes has been contacted and has approved the name change. The City Fire Marshal has reviewed the proposed name change and has no issues with it. Attachment: 1. Ordinance 2. Map Mark Littfin, Fire Marshal Jeff Enevold, Carver County Deputy Jerry Mohn, Building Official Sharmeen Al-Jaff, Senior Planner e:\eng\projects\p-s\reflections at late riley 2nd street name chane memo_doc Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA ORDINANCE NO. AN ORDINANCE CHANGING A STREET NAME THE CITY COUNCIL OF THE CITY OF CHANHASSEN, MINNESOTA ORDAINS: SECTION 1. The street "Highland Court" from Lakeview Road East to its terminus is changed to "Reflections Road". SECTION 2. This ordinance shall be effective immediately upon its passage and publication. PASSED AND ADOPTED this 25`h day of June, 2012, by the City Council of the City of Chanhassen, Minnesota. ATTEST: Todd Gerhardt, City Manager Thomas A. Furlong, Mayor (Published in the Chanhassen Villager on g.\erg\projects\p-s\reflections at lake riley 2nd\sueet name change ordinance.doc REFLECTIONS AT LAKE RILEY 2ND ADDITION n, ,pt NU ��� -'1 ✓� �✓:r y, J ,� o N Osa) 0. 'ti A� 57D+1;-''-''-mac'"� yi +' ;•Y '"['1�i r o 37 Vi t OHt pT10N 4? �� ` a 36 t ;yt jt I s Z n N K SftpN`rP l-.''�� =r'r.� �y f ,° R$� III'] iF4 N n j OF -� (.`• a 24 I �i + � 35slol t, ++ A 11 V I y1VNNE - I 23 r _ R� s'_� 34 SJA� K� RriG II j Cir Y 25 .+"''� aM -�R' ?,a 0 II f7�� ,��,• .�;�1 lR4r.�`_ i/ � � ��. %dI:J.'E1'M' I - Il+�� �' �. .A„YL >ulA � � � "� Ei�`ydY,; J .y.; '--__�-J � u y��i'.•� r��y i 1� .� t � n I. __�•_ ._._ I ���� ....'..la. �'.^+1 9 r7 �"' .. i. z,. _ 'NH.. � 1� ! cb c I� fAe 9 A uKvtlr wAe [filClr ll FS����� 2 N"M J 9D74/ 11.D{ o{� DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: OIaC S R[f ,V ND1H, M] MAIXIaC 5O[ lD, lX'S Ml[f5 OM f[ IAO CAttO, w0 IK4[u6 Kit LO�KS��LSf OnKaiflY° aolcntto or rys a+I. O[AOttS I aCx 9• I° c O. tlSAYlNi >Zr � Ixl wlwl�� 2M 015Kt mlW�lwf R�'�S[ � JAAJIAS IWHJ M1:N XIaVWXI —.— L'AXJ :Y MY,ACIAJ xOr U AW.YfY AAL xWAaI MUNaU tlr —LW" 41 '—. MIEIXEx fNOIM t 41M15 FIAT OR X01, MRl If fil Nl,la lM _ I W i NAtAu,J h:; J+�l U Mlf, M1AI, n pN, Ar Wr;Af. I V• A ,/) a[X Br 1. N,WI ]f° IM[ xAM[0 I,r xlS ,Jf1f F7l K .... MS 0' las 1.A+. M: [01 lM u .lOT 0, K,1:0 11 AI l+xl W(r IV AIXT—, 15 ASEW:O TO MK A WSA O[ NWIMI. W16.71. asl. PIONEERrngi,,,211g LEGEND [XrRTNO PRD: CU r DESCRIPTION .RL :ANIIN.r [ - - - - --- - ------ EX SANITARY SEVEN FOS SAAQ7APFl SEWEN TC UIONE SMRTAIRY $[NEA L NrIP AN. GAR lK I• 1 ► REWC[P • .. .•." ." EXISII PACFOS DATE.CD WAIERMAN - CUTCH[ I[RMAIM CAICry BASIN O O • OLE— • ♦'1..MAN. ING I 10 ►"APED CND SECTION R • • CON -1 STLNCIURE - - -- EY,ST,6 SIDAN MWEP PP"""D SIDrr4 SEWER - •---•- rullIl.t STpPM SEVEN - SUNMDUNIABLE CURD W GU 9_ STILL CUPS & CUTTER RID" CII W CUTIER N AR AA RA. RY AR RR■. RR.PHASE LINE .--""". 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TELEPHONE BO. • E%. TES1 HOLE G 9' EX. TCLENT" BO. Es WATER NCLL [. u CIANC WCI. TC AY E. 'AIL BO. E- C+NIRW PCYNI EX. SPINE B EX. SGN EX CLEANOUT © E.. SIGNIFICANT 1.11 EX, TFCC LINE CrW�v"Yti�"� I E% Ct AAL SURA(: EX BIUMINWS S.AHACC EX CONCRETE SURACE TOP PI SELECTWAIB I TDP CE l GRAVEL CONST ENTRANCE REFLECTIONS AT LAKE RILEY IST ADDITION JAN 2 S 2011 GRADING, UTILITY AND STREET CONSTRUCTION PLANS 'HANHASSFN PI_ARINING nr^ CHANHASSEN, MINNESOTA SHEETINDEX 1. COVER SHEET 2. SANITARY SEWER & WATERMAIN 3. SANITARY SEWER & WATERMAIN 4. SANITARY SEWER & WATERMAIN 5. STORM SEWER 6. STORM SEWER 7. STREET CONSTRUCTION 8. STREET CONSTRUCTION 9. CITY DETAILS A CITY DETAILS 11. CITY DETAILS ;I. SITE PIAN il. GRADING PLAN 12. GRADING PLAN i3. GRADING PLAN K. EROSION CONTROL PLAN i5. SEEDING AND RESTORATION PLAN i6. GRADING DETAILS i7. GRADING DETAILS A. LANDSCAPE PLAN 'I. TREE PRESERVATION '2. TREE PRESERVATION '3. TREE PRESERVATION 74. TREE PRESERVATION 1 P19NEERenging -IST ADDITION �•NR'I�wFF�.wr �'•• ... W.... °•• ""wB� ••I COVER SKEET •�. Pwrr LENWAYANA�NNrERVARn REFL.EET10N5 AT LAKE RII.F.Y ISTADDN. IM,.M.IAX.•TNrP+•. EBE film I•• q A„., wq a IAiI n. 1 AWAtA MINN•.S1an L'M IIIwMTMFHN. IIAIN AN HAANHDLES. K. NAM MRNC£S CES AND RISERS SHALL ISS DINERMM WnD. RADE Or 21 STEAK rRON —I 1v — NDRD. c-INp DR -Ie !S a 26 SHALL 1 M RE50.KD IND SP[GIEIGAN-S. E FM ALL NHENCH MSIGN R ALLNDN-RNAD RPE SHALL M I MAL eAMM AS MCN IN PLAT MNM SHALL eC WWKD Lt_[LEC IrSTHO MH6INNMENIS _.+._.�—,:—.--.—_. —_--•-- � �,r.�.- LYMAN BOT �_.- —._._ —.—. —„ __ —R— , bI f� BENCHMARK q� INH SPIIIHMA LDE 10-11 eLR 1 I�d� IN lo8 a a1PARK 5:a N 6 SANITARY CONNECTION ELE-924 GRAPHIC RC AI£ IN 188T .... ........: ... 905 _:....... ...... ..... :.....:.... .:.. .. _.. 905 __. 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ALL MIARY YK2 5[P 19 OT RISERS SHALL a 6 P.VC (SDR 7A). Wl[SS OTHFRMPY MORD. Bpp p 1 4 MM A MMMW YNWC[ ONAOC OF 21. ( 1 1 kv. GB1 1 1 1 10' Ji II: NBM•7 I VI 1SSSBI 1 Mw {I{. 1 CM{WD I I \ \ \ S.OIBI CS•{DS.01 1 1 1 I 3 ; I ( \ \ \ \ 1 NY.SM.1 R1RR.1Ba 1. NAIEII SENWCFS AR[ ]' LIP SIRFAu IPW 1 J L-_ I \ 1 a ALL wMi[RIttSLRN[CEs 91ALL ISE r (lv •P-, 11 _LIty I I I\`1\\ O \\ \\ 3 \\ \\ FMOB 11 RMER.2a'°Top !. I WARR MAN SHALL BE NOTED DR-la SUN,LLESS OINCRMe[ NORD. �a (lr 4 i \\\ T` \\\`\ M>�BOBHi \` \ j 1 ) U[ MI M D-3)3 �PP[ FAN b ! M 91ALL ACC -1'. - -"" HIG1'1(.ANO:�"� r --1_ Y •`` 'I, I I rRNALL BE RESOLVED NMRAN ,Wn�w \\\ \` Rrv. BB1f_\\ It DRi. 1 �— {. �ONMRmG 4 IDS ALL URtITV aRACTOR 19 91wmC LO ATOIK MFOR At IARoiai D[vcH _ 1 11'-{ a.►Z \ ii 1°. MNNIAN 10' NCRIZONIAL AND 15' KPIICAL FRI WME '--- ` !! Dw. V..{01.{ YOIIa SEPARATION PETIWFN SAIIIIARY SEMEN AW WARRMAiu AT END OF YRWCE IS. ACTIVATION OF WAIERYAN SYSRN SHALL DE PERrONWEO By CITY PERSONNEL ONLY. I \ 1 1]. aFT LLC°ON TEST— IDR ALL NON-RM PPE $MALL I,1 (IYPC K) IRRIGATION 1 N I '•'I• I \ Mw U).{ ` / • NV.1{M. /FOR 30 D�YS.f AFTER THE IMM BAQLIIII AS BC[N N a^+ i 1 " ELEV-9 CURS SRP \ O�.S,7.= CH B17d 1 TN[ YMER AND WARR SEI[WCE SHALL IN INCIADED I'1 RI SEW E C r OUTLOT 8 r- • pqi r ATE �t� \ v N THE IMESSURF AND LEAKAGE RsiNG REOUREMWN 1 CONNECT TO E> TIME) 1r , \ ` '• 1 '1'Y / rw FOR THE MAN LINES.. 11 I aP WW. CONTRACI011 10 /Y LONER WAftRYAN 10 YANrR� \\ ti r ' D115 1 MELD \Satyr lOCA1gO AND/ tr SOARAl10N ELEVATW. r R IMMILAOL _/ I 1 I (=E STANDARD CITY RAR 1 c OUTLOT A I OUTLOT D i d ' BENCHMARK 7111 ]1124 SO LD l01 10-I I RM 1 [L[V-P7AlO I:PAPHIr RCAI.I. '. bl(1 •• gqbbblp611EM] bb { /—EAIS-1 .NOUNO a HIGHLAND COURT '°' - '' a ' as B1D, its c yEIL _ DGRADC e6 ' Xtra b . Ir P" 80.5.._E'-.woe] 905 ga r >i� btib3S 6� xa� 11� law, IML' BURY E BOA.. .. i 900 ILI Nott: ��< eaN $8,5..... LOMSR WARRMAIM 10 G _ _ n - e rvc s0 7e D nS 895 M cAOSSING XO SM IE II ^I e' W CL52 NOTE: •U 1 IL II :i : I .' ` s D. AOR 89o.CONIECT TO EXISTING I>{ I 1 1� : 89 �. 10 ACED KRIFY CONTRACTOR°p� y I I LOCATION k [IEVAIION. 70'-/ NM 01-� e• uu 6112 ! O I.I TS BBS _ _. �� -.-.= �1_.._ n :. / ... ..... ... .r.. _(I�... ... 'wit° aeo_: :.... _.0 ... .. ... DETAIL 22D4 k ._ .,• K SON Z6 • {• a5 - or RIF >01[ a ° e aL 2' ' , P1c'0 1e • L.a[ .. $75, . 875. 0.108 qqKM1 NmE _ _ . : ....:....... .:...... ....... ..... • D.1GR .... NSLLAtt plOSSNO R[[..... ...... .....'. pIY DETAR 22" $7A,_.. . _. .... .._.... 870... PION_ EERenginening .-2 w.P., m.� ,•••••••.•, r+I��- LIENARWfdb iN.a+.IrWnN, MN 1Hro ...N N,..- I.,N.. a_SAerWAruTARLw REFL.ECIIO^SNULAKEIRILEY 13T AbDN. 3 IW II AYFAT& LRRMIEDrA 11111 CONSTRUCTI ON r PLUG— TOP prt [LLNN1.O PVC TDR M SAMtARY RIILR 51 PLUO END R1Y.M). RD OUTLOT 8 s mt 11 It 1x1 1OUTLOT Dt ,e.]. BENCHMARK MH SPRWDTIELD LOT ID -11 °LR I L�Ir3ucnEIN " ARE .A.. SE SFRNCE3 35 !M WALL L K RESOLVED IID SPEC, ATOMS. E 1. ALL TRENCH KWON N -RIM PIPE SHALL IT I CRTLL HAS BEEN M PL Al SHALL RF IHCLUOED TEST- Rf"WENTS CHESTERFIELD LANE LAKEVIEW ROAD E. nEY.a. ao ORAPNM SGLL IM PLL1 yob: —[losmlo GROUND C�...\ _ 910 a4Ro[ ..90.5. x .. .. ...,b.... _... ... ..... ..... d# ti b 1, uLl. euAv �g is a: a i Li $rraa T, PIP[ F,1E..... cw.eae.oEhME: T?. .... OP-..i�.� .. ' 7,,s' YW. lumf p ° : PLAIa r sM' ago 6qu-Osee.wllle 00 011-1e 885 °' ass . _ _ sos' w _ .......... _ .. _ .... �tL eazLm a I .. i ;n 11 .. _ ..... .... e' vv[ SOF » r PVC4X ls. 1 980. -- arsTNaaRaRof\ r'aP CL52 A. P 1 el 4'.rvc scR M ..:.. ... .. .. 1 A L ---'-- L1 LL--- -.-... ..... . a80..i .. ...:. ....: ....:... 875 ., _ ....i .... ...................... _ ....... . . ..........azS. EERe, ineering _YI*N_ lltl PN..H.. uw � •A••�L �" a°n - _ •.•. _ "'_ — SANITARY k WATERMAINT LENNAAtARI R REFLECTIONS AT LAKE RILEY IST ADDN. CONSTRUCTION VU R"` Y" M�n_A NMNR TTTA Ifltl anN HARM .wnmmlrtn A I S!^ J =_JL CONSIRUCi N01[5: `1 / 1 WEN" CASTN� ON '�"%0 [WAL ON ALL CATCH `t _j j BA4 U Ee O111E0MSE NOTED �• SLAB OVrNND FM R-IMN NEENAH CASINOS ON ALL 7. FNRO M 7.• ]A R -3M" I/ CATpI BA4N MANHOLESUNLESS OMERMSE NORD. MAN ME (O.T.) TO BE RACED %HND IT— Of C,WL MAN MC (D. 1.) r" CINN-104 W OIA. TO BE PERIOILAITM COI111E10ATED DUAL WALL SNOOM LINE • RACED AS SHOAN ON RAN. GRAN ME CLEAN -OUTS 41ALL M RACED AS S1gRN ON RAN. - •j 46• PA. ) .. rINAL SMUCTURE off -SET 70 eE —ED BY C0141IIACTDR o N tPT 1 ( 1 n R-306" CBNH-107 O LL BE SET BASED ON NAIEAIAL 6 IED 70 MOACT. FIELD SIAKNSHA ACCMPND TO BACK-Or-CNLB. ID• -e• or � -' 1 b• DIA. R -"7V J 0 T T IO 1 1 '4w -r mRc y _ ------ RIlf. cell \ C 10. 7 \\; \ \ 5 1g� i \\ \\ \ \\ i \ �' _ - I _ w i OUTLOT D \\ \ \\-� �/ 4• NOPE 0.i�A •� ii% -� 6T"IME TABLE SI,w7IM NAME sr"lUkE 4h WMAH asEWALBNO OR CB -111 Zr VA. R-4347 CB -117 3'X74• R -3M" CO -114 36'X74• R-3oe" CINN-104 W OIA. R -3067V CMN -103 46• PA. R -306N CMN -106 4r MA, R-306" CBNH-107 4r dA. R -306N CMM -106 b• DIA. R -"7V CMN -106 b• DI& R -306N CMH -110 ", ml R-4347 CNet -113 b• DIA. R -3067V MI -107 W DIA. R-1647 NN -103 60• Dik R-1647 ry OUTLOT A / ` ~ 1 vv. va-7.6s AC -FT I ,.. \ 8101. L0.-1.66 ACK IINN SM HARK LOT 10-11 MK 1 CRAPNC SCALE IR IEET 9 / �..GHLAND COURIf S U'P'I ..... ..... ..... ..... .... ..... 905 x z� ti b w v fax# a `o� ..... F. ... &0.5.. it d:4 '::a G Y. Inn - 900.i as as - o -�F _ x a ;a . .. .i�I_ ,�F. _. ¢r is -aYa iii ry k. i 995.:. _... It ` i=l;:g '. • F 9RA ....... .........:...... �... _ Siva 17• RCO 0.6 • 1,)61' _ iii • 0.30R 17RCP CLS Is- RCR LL3 156• 88.5, : _ . d _ B D.3os 186 a�smE e' e w�psCI4 .... 885 Iila� : • }I�,,eo oEsoiLs • � 21- ; 8 ,7�IiT J1 i N . INC - - m* CL ., 97.5.:..... L_.. _. .... y ......tE•-ILEwt►a4 " {4 cY a R Ra RATa3P'°°L.. . 2 E H 3w 975 :.. �.. R a"�n �": a • .00B R/QOIE RTLC FIVER MANWt X LAST 3 JONTS- :..97.0. :..... .. :... ... .....:. .............................. ..... ............... ...., .... .. ...97.0... .. .. 27A. 7Y. Cl3 • 0.3D16 PANEEReneneering uLIAH I•-y�•M N+��w••� ,. REFLEC170N5 AT LAKE RiLEY iST ADDN. ..�..�.'.•iA,N.�.,.�,�...r �NI-au - - '—SR"� w.._..'�-._: STORM SEWER CONSTRUCTION nlusrl'wNrNiw�iARuw. S 11 H �.w�I..Ik�d I•AN f.11 Al �•MI N•Y•r+LYw.•.• _a11 - _ 1YAI A601MRN1rA S5Hl f1iANIUI'IRN. AINNRURA 0 TlfbT C i 11 I Il l i 5 ' 1 1 1 , 2 11` J ! 3\ 1 1 \ ' 4 PERLORATED OUTLOT D D101 D102 I 4 i l� I nouT-ice'. HIGHLAND_ Cy0�/R T — 11 SEWER CdSTILUCT10N NOTES: I. PROVIDE R-JO{TV MECNIUI C4511NO3 OH AWROIRD [OWL ON AU CATCH 1-_ SASMS wLE55 OINLRMS[ NOTED �1 ..pp mm �1�� x. WOW HDII x AAS OPENING [p1 x-306" N[pIAN WTNOS w ALL 3rXI • CATCH BASIN NANNOLLS UNLESS D,HERMS[ NOTED. NIA 08 -115 3, DRAW TILL (D. T,) TO N PLACED T' SLHWG SACK OF GRAIL DUAN IRE (D.T.) DRAPNIC SCALL IN PCn TO SE R[R[ORATEO. CORR[IOAT[D QUA,NAIL MOOM Loa • PLACID AS MOWN ON RAN DRAIN il[ CILB[AM-vLOUTS SMALL N MAASxM01Wl W RAE BENCHMARK E Of[ -1 TO N[,EO OT CMIRACTp1 • INYECIOR 4[MAL SIRUCIWY T H YINNRIELI) LOT 10-11 NI( 1 REV 124./0 MS[0 w MATERIAL SURRIEO TO RROXCI [QD STAxm MILL N SET ACCORMdG TO 6ACR-O[-CURS. R -306n HIGHLAND COURT NORTH i SIIILICTURC TANS STRIICTUN STRUCIUI[ N[CNAN NAI[ SIZE LATINO OR [QUAL C6-111 3rUe R -=7V C11-120 3rXI • R -304n 08 -115 AS' ON, R -]Nn C61R1-116 SO• pA. ft -wen qNN-11T N' pA R -306n CIRRI -116 46. DIA. R406N W-100 46' DIA. R-1617 CS -100 SPECUL [RCaAL I' TABPIC pVIRLAP FWWA FABRIC MAP NIIR MPRH WAP WAIL N 10P5(q 0" MNWIN INYTKN IIID NL) All Df bR fFAD[ t EYIDN NINIMMN ID Ii -,JOEY). COAV051 (NNw1 J690) Y A_. NV,RUKN (A3A3), OR 'YM — AREIWO AEwRo.Eo EwAI [Noel^ a1v1cA11oNs ! 4 I— ADOIEOAN J � A OIN I : M" IAEIRAA, (wool r \ /: �1 , I -- •,R MAIN ;IIAY TII R / RR ANAN e' N(w[ aEANwt lo°' ♦ C OBAILL I-/ ' L NAI SPACNNi. Y[ Utr \\\\\\/ 6" HDI'[ 40fT[U AND lA6RN SIR 1All 3xN OUTLOT A - `1 1 WAPPw KNURARo HIK-1173 72�A�,`% \ \� \ WET. %,-2.6 NaRORAIN Pw[ r Y SI NOL-x.6N AC•fT 1 ) SIM. SOL. -1.111 ACi� 6'DRE D.T. CLEANouT \ 1 E iHppL D.T. NV -N110 N. S,O 6' HOPE D.T. CLEANWT PO \\`/ POND OUTLET �\\ \ SEE DETNL SHEET 11. OUTLOT D ..... MW INLET PRY SECTION OUTLOT A DNR 10-213W�\ All) r HOPE 0. CUAMWi BASIN OUTLET INSET �� 1111 .�._ ............. 46 two- a w is �a all I L,910 _ SIB�, �E _ �� g ggg Y�Y y 2a Alm 11H :.`d 905 885 _ ... _. ... 885 _905 _. ^. .._. ..$._ ... g!i 3r 1:,""3x[0.° Yi iiii ►1 IN 900. bra / ' :'`..:_. 900 Sao Agalist _ _ .;. ... g _ 1395 kika ::N:° 895.. 875 MA9�WARD. _. _ 31' (PER ary D[TAL 1107*31N) i i zr F.I.S. ilaq z• RCR cu • 0.30R 11 c T-RAv N/aOTE;RLE MTER SLA. (•LT on INITIAL VE LAST 3 JWTa 890 u�i Ps.a3 i 890 :. 870 u3, 3 JNN l _ . 1111.. 87.0..: iE35 .r_ _ _ .. _ _. �j 885 i. 863 i__ 22, _. .._ i:o�°5Ni3 . 3S. _ _ .., - .86.5 RCP CL5 • 3.x.1 -- -- __- .:..-� f I " � S' ]Y CL] xr RCP CL3 • O.NS • aSNL 875 _ .875.: 1111 ` _. PI_S_NEEReneneMng !IN„nw•, IA,., �EAfIIM1NIA iNt.L.,1Nw f,lro _..._ Pu-NI�•IN r,A.Y•,.;”REFLECTIONS - ,,,,,„;,;,.::�� •.. - - — __ S'1'OItA1 SEWER CONSTRUCTION AT LAKE RILEY IST ADDN. 1f16AxT1ArNx TA RLVD ( Dv II II,Ap NRN pkwaey n, WAIiATA NNN610TA ff191 IliAM144afRN. AIMMxa!rtA I 1 PTRMANFNT 1W[C♦ - - BARRAD 155'5' J[RPpIM 2' BTTUWMO 7• INWNWS 6• C1A45 5 ® E011 SURE«JNfA`6Ev[ @v°Re � � iS°a Spfr-sc`cYnQ [��u[�le 10M 11.17 PoBBODUR CCI[VAnON . IIOIMTABLE CAB N WITTER . 11-1-E CUM R WTI[" . RIBBON CURB 6 WTIE" . CONCRETE PEOISTIBM RAIEP CURVE TABLE CAPE RLTA LENGTH RADIUS TMJDENT Cl .971'17• 7.1.10 760.00 17P.00 I C7 R1'.R'.l• .69 7. !75 W 7X.59 CS !371'05' 11]75 X10.00 91.71 OUYLOT A t- i R A ad M ]9 AA t raewM it , h'-I.W9I »l911M]n]s PN•IM ]T'rou^� ]n9JliwR 1!O]M A AWH. IM -0- IRBOI NllH 1wNI tNMAJ e (NOl to SCALEI LIMA UNDERGROUND UTILITIES OGOPHER STALL 48 ATTESENIEE CAL BEFORE TN1N CINES AREA. (651) 154-00(11 MN. TOLL FREE: 1 -SM -252-1166 41[61ERn[L0 i 4 l 17, ) PlA1F )IIJA ol 1 1 8 I I !GRAPHICVE'AL" "WLCV""BENCHMARK NIdIAHO COURT 8 �� �� M y wT 11-11 Bllf 1 COURT I ELE124.90 STA .4� ............HIGHLAND . Y. P. xfpT1 .0 :$ ly .. r. a q M 1].30.00 PW:CLEY. 917.X9 .6 '.F �! �i i a M a ' N: 78.67 -. & X:■ ■Y -a if� 8i� . .......... L4C: 199.00 • ...... PM Et. 11.09.99 • ... ..... ... � .: ...:., .... ... ...... .. '. - ... .... PN STA: 1!0000 .. NIW PT.STA: 13.8000 NIGH Pt fLCv 917.]L PN Att 11.x5./9 PN FILv 906.0. K: 7v.7. $ PN 91A 5.00.00 LVC: 10000 n C ' .�q 915. - .'....�,...'.. ...�... '..,....,.'.. PWiXLE71.�}ln...'.. �. 8 .. ..915..: �d _ 8 A� AA LTC: 1 0000 N v. 99 - PT EII5.. i 8 9r. pRAO[ PN STA 8.00 .00 ui} 440000 49 LY8) \`[/ . PN [LEY. 88.79 M.67 �ONC[ R 164 19. LV 10000 / of ...,.. AC 7 0.00 LOW P7. STA: 7.65.8. LOW Pi. STA 1♦]t :(........:... ....�.... .... ...90.5..: P[ 117.4 LOW [TEk 3 PT 195 8 LOW EL" 70. i f �g 2€' �S \. '. _ ..� ., : 4444 . i •4....... ........ :4444.. 4444 .... .. .. 900-4: 595 59.5..`.... ... :. .. .:.. ..... .... ... ......:..59.0.. a -Mil- ..585.:,... _z ........ :.........:. $�w.. ......1.� :.. ... .... \........ 44:44. _.:........ 4,444,. .. : 4444... ... .. :.. ..... ..... .. .. ...... ...... .... .. .......... ..... _... 17.50 7.00 11.09 00 NS0 10.90 9159 X99 X99 9190 7.50 7100 61MI 6.00 TNBO M00 X80 X09 3X9 3*09 1*10 SNO E.B9 IMO 0.80 0.99 PI�1,�L {tl.Op r I"11I LBNNAR REFLECTIONS AT LAKE RILEY IST ADDN. % 1P 1) Ne.N I, tlI OI 111:I� I'�r n11+N19 ..•-I.�...9b `, •-.'. • �•4444 WI P� LL STREET CONSTRucnoN "I MIT NAMTAMM]IVAN W'Al]ATA, 14100-A, 15111 I'1UMU!:111N.NMNRtI1TA WAKNINU! I � r INIOERGRIXIND UIR.I NCS I 1, (�_ CALL 16 Hd1R5 BCEORC DIGGWG I I � _ _ CpR11CR STATE DNE CAII TAN CITIES AREA (631) I5I-000: I ( 1 rrl _ NN tOIL ERC[' I-600-273-1166 I 2 1AIAWII erR[ RI r 3 rr ' SAM4 0 1; , Nf R O �]PRMOUNTABL[ LURE a' NR AR GARY ® - SRR B 65�E FGfX 3. CLAS$N5 ➢LdiY `V` Se I. P NON I e•,,c,,u,�sA$ s 07.63 1 P pE �U116[L(vAUDN 6' C01t'A[IE AOEW.LR. f�Il ilippN16wlli gE DETAIL NWNIAIIIE CIIRO • WTT[R j 1 r I, oR' . 9 -SM LVRB 6 wTIER I r _ .RIBBON CURB 6 W"ERR L _ L 2 CONm T[ PEO[91RIA» ANF --_ - 3 / i�' .41'-«Imm llfo L..E 11o1aR~ d _ 1», _ J/ b • N.a « �� i•=Noa1 S1m Nwrn» CURVE TABLE CIMtS OCITA I LENGM RADIUS tANGENI C1 .fOD�ie• 109.01 300.w UT. ORAPNIC RCAIL IN FLET cs 1em•s1• 9a.0 naw .s» ' CTION MD+Ai 7Typr 10 CTiac) BENCHMARK CHESTERFIELD LANE °" °s.92C `° "a" ""' THIN ..B alt 910....... . .. .... ......... . ....... ........ .. .._.. ... RN SIA 1.0000 .. .. .. •• •.... •.. M EL[V. 89).09 . 905 A� K'. woo LK'. 10000 .. ... .... a0S 900 a� ..:..90.0..: 895 x aRDe[o 895.. oiiRoc . 890 icnsTwc GROW 1 . 999. 885.. . a 1.,880 !,,.. _ _....... _ .... 8 ..... ..aa � 0. ............... l ........_....... ..... .. .. ... _ ....... .. .. ... .. ...... ... _ ...... PIsNEERen ng 3.503.403,66 2.00 1.50 w 0.600#00>u� LENNAR NN.mrw[N»in 111n R.u:6[IM� GG1T11� .P. _R+' S7i.EET CONSMUC71ON 1.n TVA -TA M1111JIVARo REFLECTIONSn1AIRN+.1m+K dR»N A IST ADD.. 8 nR II R.R µwrertM�l ._ » 9�R � u_ NAYIATA. NMNBSOEA 11111 O ✓•N I1...9RIR..R G"os - c �p a JFV® f' I *NEERenginming monomonom morammno nommno oommoo nmmmnm ommmom mmmmnm mmm®nm mmmmmm©m. mmmanmsam� mmm®mmm unr a..AKP aim aism 'WW\ F.M._-.,/ �'E 'WW\ 0 EN PIONEERe,onemng Lm OrI _ I t TJ mop; Mill ggvs- I * At I Y P r.,rI T cut (M. SAM AO cm or IRENCH "I "7- 0. Ill SN LE'Rengineering RF.Fl.FC'nO�SATI.AKFRII,F.YISTADI)N. II II ('IT)'DETAILS LENNAR l 4 NORTH BAY 1 lit ,I1� lANDZQNIND RLAI7AMN6 f �lvyelwdlien tvR-0-N 43 Iluu fanYMn m R -UW .13 [NaoFe lw•Wm)o K -W.21 Nwev fevdo)im io RA)1V .:[ aide -0'-DaoRv IR•RuiNinC Sale d'$v(e IR-Rwl.hn{ R-25' Rav33' Min A— Mn Arty: LW Ane • I3,000 SF Lal Ano NXD IF La WOh: L. W'Idh: L,l W.Rh •SR® Fnnl A.bosk La Widh) 3'®F—Un . M... h.,—Cwci.S—Ll% Mu lvpwv'sr C—.,-334 PI SNEERenOneering 'u��� ���blleN 1111 Ru p.r Dn.� LAKE RIIFY DNR 10-2P OHW 885.3 WETLAND MANAGEMENT 4q, CUSS 'IMPROVE' D—WETLAND BUFFER D—WETLAND BUFFER SETBACK 0 —WETLAND CONSERVATION SIGN wewrou C� L SNBDIVIAWN DATA AIMMARY. Chi. OROS5 AREA: SILO A(RP.S TOTAL NINIRFR DF U)TS: M GROSS IMNSDY: I. qt 11NITtM(RF T1)TAI, PARK ARRA: U1 A(RF.S 1ODTLDT R) T()TAI. PIIRI.R' RDRAREA: 416 AOLF.S T)MAL WETLANDARRA. I—ACRU r.Ravnr scA1.F tN ren LEGEND EXISTING PRO._E.D>—IGTUIE COESCRNRTIp G SNE .� —/'\ \ / / (I II /`/1' �` \�\\ \\\ \ \`\ \\\ \\\�h��`,�`- `�`I{�I/ ,_�•IE11{1I' . I-i 'yy PROPOSED SANITARY SEWER FUTURE SANITA- SEWN 'Y 'IL UR Ni\\� '� P / I � w N Wrz vAL-E t. I I it I / ,'• � \ \�\ 'b � I/ i /'�J'' WATER QUALITY EX11Nc w. I "I I i � � � tINC EANDOi —I I— PPOPOSED w"n1—H I, I I \�\ `l4 \' \\ C� \ \ \\• T,N TD (Mr AI„L M BASIN 100 FU RE w.p RMAN / \ \ /' -`\ 1 _ / —871 GO DNR-10-213W 11 ■ / 0111. 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CATCH BAS*I INLET PROTECTION 10 BE INSTALLED NM CATCH BASIN CRATE. •.......•••••• PERRNETER EROSION CQNTROL FENCE. NSATLL BEl,[ SEAR O GRADIN. weewwo... •IEAW DUTY EROSION CONTROL FENCE, INSATLL BEFORE START OF CAAON5 SECONDARY EROSION CONTROL FENCE TO BE INSTALLED b H"S AFTER CWPLETION OF ORATING. ........... I SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED AFTER COMPLETION O 1IOLwALK CONSIRBCTION. MN001 CAT S EROSION CONTROL BLANKET. INSTALL "THIN I OAK O GRADING COIB 010N OR BEFORE 151 RANFALL EVENT —CLEVER IS FIRST MNDOI CAI A W00 FIBER HV 2S EROSION CONTROL BLANREt. INSTALL '"MIN F DAYS OF GNADING COMPLEFp OR BEFORE IST RAINFALL EVENT WHICHEVER IS FNSI ROCK CONSTIIUCTIOI ENTRANCE INSATLL BEFORE START or GRADING n STRAW BID ROLLS INSTALL wMIN I DAYS OF WADING COMPLETION OR BEFORE TSI RANFAII EVENT WHCHCVER IS FIRST ROCK BE INSTALL WIAN I DAYS OF WADING COMPLETION OR BEFORE IST RANTALL EVENT W„ICIRVER IS FIRST ® TEMPORARY SEDIIAEN1ATION BASIN ODO NOT DSIURB AREAS —____,_ TEWORARY ORANAOE SWALE P—w TEWORARY POND WILET 114NEERenoneving �Q OPAP1111' .9E'AU. IM REf AR SEEDING AND RESTORAT7bNF'LAN 9ufwrweLersatrnarvelln REFLECTIONS AT LAKERILEYISTADDN. OS or 7 M',fYGTA, MNN -A 11191 11.nNIUf<I N fIINNP-<1RA utmr�-s.rra etir„� Tr u Only aT nm mVl.1 ..I DIAWT R N0.ES IN NXP to DL -WATER XDYENI SIORAGE FITTER GRAVEL oim I rv�+.OR'twt qN unr I TWtnA PTM t a.Y �� arcP aca WN .•TUT UY-lv® T/� DIAMEIFP —ES IN RISER 10 t1E-WAFER YDNENI SIOFT— FILTER GRAVEL Pm: wR:sr_ ra...Tr.r ,�_I I . ♦ SII .�••w (TYP 1 ]30}9 F �Rowl c9NTTITA n•N eoR LOn WM ]wnt IP•E,A4 II SII NOkTN JL wM( pA•Ix•.:r MI r rTw.«aPR�EC�T .NA TA nT•.IBs nNVRWAa.oP1 8 -- 11 IN Z A aioPMdl O 90M L lJI� I/1" (W -ETR N0.[5 N NYP TO DE -WRIER SEDIMENT STORAGE. FILTER GRAVEL * iL �'Rx. NP�TwR.TN:L RrIRM•TnE 1/1" —EFT ICP HOLES PIMP 10 OE-WAI(R YDIN(NT STOP— FILTER TTORAGEFILTER GRAVEL SLOTTED RISER EL" -d5: SLOTTED RISER ELEI-899.0 SLOTTED RISER CLEV.9099 SLOIItD INSER EUI.89R 0 ELEV.889 EICV-8960 ELEV-9U8 ELEV.893 EMCRGENCI ----- EMERGENCY ----- EMERGENCY 1-1 T[MPOTRARY SIOTAOE CREST TEMPORARY SIORACl 'ALLWAV CPLST �., T[uVOPARV STORAGE SPILLWAY CREST rcNPOgApV STORAGE SPILWAv CITES' 3' ENN PPC DCPN. \ ]' NOT PPC DEP1H `\ `�� ••• ]' AN PPE OEPIN 3' MM PPE MIT. 1W.eT] o TOP -892.0 O IS MIN. SLOPE • 11 MN "ME • IS 4N. SLOPE • It MP SLOPE PCRMANENI PO0. f� —��2 PVF PERUPNENi POQ k - IS' \� V[RWNI HT PDO" t I' - I P[RMANENI PDOL f SEDIMENT S1MACE _ SEDIMENT S—Ma SE DIUC 11 :'CTAGE D.E., S10PACE I, 'INV nE] IMV.895.0 INV.]TTO INV."0 INV.8900 NV -8900 dRPICC o. ATE PVC PTATIM.- ORRICE RATE PVC PRINCIPAL ; I'.(E o PT[ PVC FV NCIPIL OF PLATE PVC MMCPµ II RCpAPEO SPILLWAY PIPE -'ET R REOIAR[D SPIIIWAY PP[ 2.+ :A1CN vE Iii 1m SPLLWAV PPE 2t] CAF Ir R[0.RRID 59ILl WAV PPC NE2Ci1pR BASIN BASIN 7BYORIRV POND OI1TlET-1 "'PlITO TEECPORIRV POND d11LET-too TEELPORARV POND OUTLET -9 RYPORfRV POND OIITLLT-RM 11 (TYPICAL XCIIGN NUT 10 SCALE" (TWICAL SECTION NOT 10 SCALE) ;1vPGAL SECTION NOT TO SCALE) (IVPICAI XCROI NOf TO SCAIE) PI*NEERenonaring .•I.1",.!AN I I I A, YM'ww Y LRmM C rMPAcnR Al TYPICAL POND SECTION BOILI - J irM �.1.1 -1 CAIAOORY E '-s. a �.. i<Nr.OI KANI[i AMS ♦ K. 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ILTuef b mNR.tAW.2A 1 S.b .f'-I/.TTI< I11-p.iFbM Rw=lc Mn Are.: 1n Arca •V,Im SF L.m Wi IN I..x W p•N N,i' SITA RMiFlirrR f'dRep• [Sa 21% 'R ShonlnKl lNnlp NBHACKBERRY/CELTIS OCCIDENTALIS 7 5' 81® NM NCRTHW0005 MAPLE/AGER RUBRIM NORMWOOOS' 2 5' b1® RB RIATR BIRCH/BETLILA NHWAiRIKTAOE' (CLUMP) IC• bE® R0 RED OAK/WERCUS RUBRA 2 5' ism SL SENTRY UNDENjeTUA AMERICANA VENTRY 2 5' bAB SM SIENNA MEN MAPLE/ACER EREEMAM K 'SENNA GLEN 2.5• BL® EVFRCREEN TREES BS BLALK HRLS -RUGL MAUCA DENSATA T BAD ORNAMENTAL TREES TREE ULAC/SYRINGA RETICULAIA (.NNE-S1EM) 2 V tlm KAWMIEI C PRE CRAB/MALUS 'PRAIRRE' 7.5' BI® M _WDM TYME CRAB/MALVS'SUGAR TYNE' 25' UL® TREES ON PRIVATE LOTS TO BE PLANTED AFTER HOMES ARE BUILT. CITY PARK TO BE DESIGNED AND CONSTRUCTED BY OTHERS CONIFERS TO BE A MINIMUM OF S' IN HEIGHT WITH AN AVERAGE OF 7'. FRONT YARD DECIDUOUS TREES MUST BE A MINIMUM OF 2.5". ALL OTHER DECIDUOUS TREES TO BE MINIMUM 1.5" HATH AN AVERAGE OF 2.5' REWIRED NUMBER OF TREES: 245 (SEE TREE PRESERVATION PLAN FOR CALCULATIONS) FIRST ADDITION PROPOSED TREES: 49 TREES REMAINING TO BE PLANTED ON FUTURE ADDITIONS: 199 \. t TI LANDSCAPE +NOTES,. DECIDUOUS TREE PLANTING DETAIL ba ru. �sil`'"tr nwv r,•rro I l:�I � 1f Q'i, PF I 4 ,! / (,•'�//�/ /'//l 11 l/1 �•/ �/; / I //—',tom/ fl•;�iri J• //// l/ / ��� ' ,�� / \tom -- - -- ----- - CONIFEROUS TREE PLANTING DETAIL 'P'•1"G I.RAPIIMVMX IN FET � l \ WETLAND/bOnQT 8 AREA CETF P RK., .%DE3�paE0 AND BUILT BY,;,�;�,.�� { f PARK ELDIEN SHOW F""P'O�7 � _ONLY 1'!/ `.. . 8 11 11m TR9 -- 1 1 YI*NEERe,;onemng �. -••_• �n,,,, w.�..•w ia5nalaw �N.rr�••w.�•�..� T "„ u.. �Yli _ LENNAR REFLECTIONS AT LAKE RILEY IST ADDN. 5�.1h�M..Ap 5511R w•p�'roda.7ro M4rNla �n.r,�� d•e�+�— LANDSCAPE PLAN V51 NAlZLTA p1MdVMDRAfE LI DP I _uN A. WAYIAtA. YIpMBAITA lSMI IiNMIMABN.MpMWIRA Gross project area: 50.8 acres TREE CANOPY Wetland Area: 10 3 acres 41Dedicated Park area: 4.8 acres TREE CANOPY WITHIN DEDICATED PARK OR WETLAND ARE/ Net arearl:-35.7-acres TREE CANOPY TO BE REMOVED F Gross Canopy Area: 12.4 acres Canopy within Park/wetland area: SA acres Net CanopvAr-e-a: 7 acres ❑ Baseline Canopy Coverage: 19.6% Canopy to be saved: 3.4 acres Canopy to be removed: 3.6 acres x 1.2 (city multiplier/penalty for failing under required canopy)=4.3 acres Net Canopy Area after grading (and 1.2 penalt))., 2.7 acres ,II��-- O Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.7 acres Required additional Canopy Coverage to be mitigated: 6.2 acres (270,072 sf) ee Each additional tree = 1,089 sf �, DIT10 Addition - al trees required to meet Canopy Coverage Requirement: 248 '6 See Landscape plan for proposed tree locations and plant schedule WETLAND E i v /. 0 P slo 1"ISNEEReVn,ving TREE PRESERVATION PLAN nssveviTENeNneRween LAKMEW 14, 1 T--A-D` ITIQW, M9 1 21\ o s \,ib�'CoN T NCE/ ' ' PROTECTION F Aft, 7026 0.1 % 70 a. 4641 0 6 VO445 WETLVD 13 4� 70510 042 1 AD (TION 114 J# Zo ROSION CONTROL FENCE/ EE PROTECTION FENCE 87 7054 308 OT 73 7306 7�j 1 13 298 71 16 7119 io 1-7297 t13116 - -7,sw 7296 7122 725 1 72 71v; TREES IN FUTURE PARK AND WETLAND AREA 7$0 ED BUT NOT INVENTOR 35 71 '74 — — — — -- 77— 714 �7 fo� 245 133 v 71 7159 57 44 7165 -f225 7 lf�j 13 PARK 117 7 7 ;;X,— —V7226 7 42. 723 1 1111 11c Pi NEPRvoneering TREE PRESERVATION PLAN i IN P mm FR9MICNW=DETAIL SEE SHEET T4 FOR TREE INVENTORY LIST SANITARY PIPE TO BE REMOVED LAKEVEEW T-21. 4 C1U11xA.f�1. NwMe A 73LELI M CnON DETAIL -tZ r"r SEE SHEET T4 FOR TREE INVENTORY LIST SANITARY PIPE TO BE REMOVED LAKEVEEW T-21. 4 C1U11xA.f�1. NwMe A /— �� � -- f» �Y�� \ \,'"ILS --_ �' •-��..—- � 1 i / / / / / — < `IJ - /'/ ���� �—'—�r-i-^�'"�! `/ ;:_a.• ° I %,p! `" \a.;\6753. .:.. '� / ' •// / / ''—�f .y i;d;,. � _ 45 64 VI742 AA �,i�'�I 1�11I�' i III \T1� ��. li i'•/ ii..-. I I r /1• ��� �� , - 1 / t 14 ILI '� ✓ / _ / / I /1 I I /lilt - �'� `• / I 1 1���-- I�I Y - 9� 1 w111 Will 1\ 1',1 1 A�.1111 1� 1 j ✓_ % / // / / / /,� EROSION CONTROL FENCE/ TREE PROTECTION FENCE I I / / l ! / WETLAND I/,;'!yl /1, 1111 1 � `1" � f •/ //� �lI / YI ! — irlll I / I I ADDITIO em / �. o:a �I 11 / 1 -, i I l ��•. I 1 1 >. _ / `. ee -�'. - - �' ,-�� _ 023 SEE SHEET T2 FOR TEE PROTECTION DETAILS PIONEERmoneMng SEE SHEET T4 FOR TREE INVENTORY LIST ..� ».� , .... ......� .. ,..,.......�.-.» LENNAR Nu NAw Imllrl.Nu _ ...�r...-• .••_ LAIiEVIEW T3 ar 4 Y�1� - .. , TREE PRESERVATION PLAN +1f vAnwrA lnln.mAllonArr )INM1011f1A �,w.ryyN.gn� �.wA I�+M I - C11AM14t1f1M.MMNevRA MAYLfrAlINMOF1fA 1f.N1 O NNM1». �NN.A» 1. Y Ir•e l• Im YN ('newel, I. Y im l• I m YN ,le#r,n 1 1.. 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N.IAN .is N1{ b.Ntl•r l0 11 u TT# N# »rc) « Nb >M 13M ee•r ere r 11 u Nu stele« N.uaE.1J +vel Im. a« a wn >m frm w NIO 1<.NOer D,N Ile I(I•nMI n IAMD FI1S 1111 {M Cn•rry 11 N Omen AM N.Ix b:e•• )PS t#]wane N.iS.1412> N, A �Ne« U{ 4nSn NF l• m19 b is 4tnnwnr I+] fl+r !0 Nm Elm :i 1D+ {melee• #m 4e•n /:4, 11 LII Lonnrmae0 Dn )l0O Ime�n•• V +.I>! ]tm 4»•n n,n Are LrM. it 1 lb NI} NII LOnnn+nM )Elis On«.n« 4n•n NN [In 1f N U,n )SII 4rten arF 11 Is beelear M.i{.30 )1�I. 11.1!.1• )W Iarwxe Il NM M•elMr 15 ]n+ r m . +n )YI eve w, Il 103+ M+elerr 15 ]D) M••ner Il BE,»nan N,141AN.1f NIO Mub« !o ell Ir+..n.r ]Mf B#+venae nlAlO.0 )an M.rIMr a »1r 8,.. e.• +M+ een,x. u Nil b+•leer 1J »IS r IS b•Mr Is +011 beeW« 1{ ))11 b•hr 11 11 ]OSS b+Me•r :S »N b•:e« 10 :1 1••e NIS .NMr !) a1N r 1> ]El be«eer N T#{ M.NMr IS 113'.1 r IYS Ye. •) ]d1 IOrNen :f ]!D b«tl•r m Ree Gd,r +JSt Io.Nd« J )n1 Ore•n Mn rp4 Il .•+• TY9 b.NM 1211.11 1nl b:ea• )IM 4nrnaN 11 •+• nEe b.Ne« b.Nen 1214N )LS n#1 CF•m Ciw. 11 N.II b•Nen ]lE0 [Im #m fit^Nrunl • J0.M D.E.lav » u nm R INOiF'Iwn xis I.n Mr u w.r1e« 14v rw a»an A,n m F•e o.+ v M.e1e« »N Im•e« a s••weee i u I'I SNEERe oneering rl•,.W,IIrMF«1�401-1:11 •«r,.rr..; I State r19Nwa\j 2 2 rr% vIy I� 7 Park ` TV, l 8 1 r l 1 Reflections at Lake Riley NAR 0 CITY OF CHANHASSEN 7700 Market Boulevard PO Boz 147 Chanhassen, MN 55317 Administration Phone: 952.221.1100 Fax: 952.227.1110 Building Inspections Phone: 952.227.1180 Fax: 952.227.1190 Engineering Phone: 952.227.1160 Fax: 952.227.1170 Finance Phone: 952.227.1140 Fax: 952.227.1110 Park & Recreation Phone: 952.227.1120 Fax: 952.227.1110 Recreation Center 2310 Coulter Boulevard Phone: 952.227.1400 Fax: 952.227.1404 Planning & Natural Resources r% e 130 Fax: 952.227.1110 Public Works 1591 Park Road Phone: 952.227.1300 Fax: 952.227.1310 Senior Center Phone: 952.227.1125 Fax: 952.227.1110 MEMORANDUM TO: Todd Gerhardt, City Manager FROM: Sharmeen Al-Jaff, Senior Planner DATE: February 28, 2011 SUBJ: Reflections at Lake Riley 1 s` Addition Final Plat Approval, US Home Corporation Planning Case #10-12 PROPOSED MOTION "The Chanhassen City Council grants approval of the final plat for Reflections at Lake Riley Is' Addition as shown in plans dated received January 28, 2011 and subject to the conditions of approval in the staff report." Approval requires a simple majority vote of City Council present. PROPOSAL SUMMARY The developer is requesting final plat approval to subdivide 50.48 acres into 17 lots and four outlots — REFLECTIONS AT LAKE RILEY In ADDITION, located northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212. Web Site ACTION REQUIRED wvr�i.a.cnannassen.mn.us Approval requires a simple majority vote of the City Council present. SCANNED Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow BACKGROUND On December 13, 2010, the City Council adopted the following motions: REZONING "The City Council approves Planning Case #10-12 to rezone 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District for Lakeview Subdivision contingent upon final plat approval, as shown in plans dated received November 5, 2010, and adoption of the findings of fact." PRELIMINARY PLAT "The City Council approves the preliminary plat for Planning Case #10-12 for Lakeview Subdivision for 66 lots and 4 outlots as shown on the plans received November 5, 2010, subject to the following conditions and adoption of the findings of fact: 1. The applicant shall add 34 trees to its total for tree planting. The landscape plan shall show a total of 282 trees to be planted. Finding: This condition has been met. The applicant has submitted revised calculations. The total tree replacement is 248 trees. 2. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. Finding: This condition still applies. 3. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. Finding: This condition still applies. 4. The public drainage and utility easement on the north side of the development must be vacated. Finding: This condition is amended to read, "The public drainage and utility easement on the north side of the development must be vacated when this area is platted into lots and blocks." 5. The existing building and driveway on the north side of the site must be removed. Finding: This condition still applies. Reflections at Lake Riley 1" Addition — Planning Case No. 10-12 February 28, 2011 Page 3 6. Based on the proposed grading, a low area will be created west and north of the stub for Street C. The developer must work with the adjacent property owner to either grade out the low area, or install storm sewer to prevent water from ponding in the area. Finding: This condition has been amended to read, "Based on the proposed grading, a low area will be created west and north of the Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area." 7. The developer's engineer will shift the storm sewer at the back of Lots 38 to 41, Block 3, further north in order to provide a larger unencumbered backyard area. Finding: This condition has been met. 8. The storm sewer alignment at the back of Lots 19 and 20, Block 3 must be adjusted to minimize the required drainage and utility easement. Finding: This condition has been met. 9. The lowest opening of a building must be a minimum 18 inches above an adjacent emergency overflow. Finding: This condition has been met. 10. Additional information must be shown on the final grading plan to show how drainage from the Highway 212 berm will be directed into the existing flared end section located north of proposed Lot 27, Block 3. Finding: This condition does not apply to this addition. 11. An encroachment agreement is required if the developer wishes to install an entrance monument at the Street B intersection with Lyman Boulevard. Finding: This condition has been amended to read, "An encroachment agreement is required for the entrance monument at the Highland Court intersection with Lyman Boulevard." 12. A temporary turnaround is required at the western end of Street C. Finding: This condition has been amended to read, "The developer must provide a roadway, drainage and utility easement for the portion of the temporary turnaround that lies outside of the right-of-way." Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 4 13. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat. Finding: This condition has been amended to read, "The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00" 14. The developer will not be reimbursed for the relocation cost of the 12 -inch watermain since the work is development driven. Finding: This condition applies to a future addition. 15. The watermain within Street B between Lyman Boulevard and Street A shall be 8 -inch. Finding: This condition has been met. 16. The delineated wetland boundary must be moved so that no portion of the boundary is located at an elevation less than the 868 -foot contour. Finding: This condition has been met. 17. The delineated wetland boundary will not be considered approved until the public comment period has ended on December 13, 2010. Finding: This condition has been met. 18. The wetland buffer behind Lot 7 and Lot 8 of Block 4 shall be minimized to be coincidental with the rear lot lines. The area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. Finding: This condition has been met. 19. The applicant, with the assistance of the city, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. Finding: This condition still applies. 20. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the city. Reflections at Lake Riley 1" Addition — Planning Case No. 10-12 February 28, 2011 Page 5 Finding: This condition still applies. 21. Reasonable efforts must be made to provide a maintenance access road to ponds 100 and 200 in compliance with City Code and the NPDES General Stormwater Permit for Construction Activity. Finding: This condition has been met. 22. Additional data must be provided for cul-de-sac D to demonstrate sufficient grade for adequate drainage. Finding: This condition has been met. 23. A minimum of two feet of separation must be provided between the emergency overflow for the MnDOT drainage swale and the low floor opening for Lot 5, Block 2. Finding: This condition has been met. 24. Two -foot sumps shall be included with structures CBMH-104, MH -203 and MH -222. Finding: This condition has been amended to read, "Two -foot sumps shall be included with structures MH -103, MH -203 and MH -222 or construct forebay in corresponding pond." 25. All storm sewer shall be within a drainage and utility easement. Finding: This condition has been met. 26. Hydraulic calculations shall be provided to the city for review and approval before the final plat can be issued. Finding: This condition has been met. 27. Mulch, MnDOT Type 3, certified weed free shall be used in all of Block 4, Outlot A and Outlot B whenever mulch is called for. Finding: This condition has been met. 28. The remainder of the gully which originates under Lots 4 and 5, Block 2 shall be filled in. This shall be done in such a manner as to avoid additional tree loss and the introduction of weeds and invasive species. Reflections at Lake Riley 1" Addition — Planning Case No. 10-12 February 28, 2011 Page 6 Finding: This condition has been met. 29. The estimated SWMP fees, in the amount of $82,228.55, are due at the time of final plat. Finding: This condition has been modified to read, "The SWMP fees for the first addition of this subdivision, in the amount of $10,608.86, are due at the time of final plat." 30. Phosphorus removal will need to meet the minimum 60% removal rate and should be maximized to the greatest extent practicable. Finding: This condition has been met. 31. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. Finding: This condition still applies. 32. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: htty://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility.doc Finding: This condition still applies. 33. Appendix A, C.1 and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. Finding: This condition still applies. 34. Building Official Conditions: a. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. Finding: This condition still applies. b. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. Finding: This condition still applies. Reflections at Lake Riley 1" Addition — Planning Case No. 10-12 February 28, 2011 Page 7 c. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. Finding: This condition still applies. d. Each lot must be provided with separate sewer and water services. Finding: This condition still applies. e. The developer and/or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. Finding: This condition still applies. 35. Fire Marshal conditions: a. Submit street names to Building and Fire Marshal for review and approval. Finding: This condition has been modified to read, "Submit alternative street name for Highland Court (proposed street name conflicts with existing street in northwest portion of the city). b. No burning permits will be issued. Tress, scrubs, etc., must be removed from the site or chipped. Finding: This condition still applies. c. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. Finding: This condition still applies. d. A three-foot clear space must be maintained around fire hydrants. Finding: This condition still applies. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. Finding: This condition still applies. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. Reflections at Lake Riley 0 Addition — Planning Case No. 10-12 February 28, 2011 Page 8 Finding: This condition still applies. g. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Streets B and C. Finding: This condition is amended to read, "The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane." h. The proposed hydrant between Lots 3 and 4, Block 1 must be relocated to the intersection of Street B and Lyman Boulevard. Finding: This condition has been met. 36. The lot width at the rear setback line for Lots 1 and 2, Block 4, must be adjusted to reflect 90 feet as required in the Shoreland Ordinance. Finding: This condition does not apply to this phase of the development. 37. Successful transfer of Outlot B (4.83± acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08± acres) and fee purchase (1.75+ acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park. Finding: This condition still applies. 38. A sign reading, "This Road Will Be Extended in the Future" shall be placed at the west end of Street C. Finding: This condition shall be modified to read "A sign reading, (This Road Will Be Extended in the Future) shall be placed at the west end of Chesterfield Lane." 39. The applicant shall work with staff to evaluate the use of a privacy fence and vegetation along the north edge of the property to lessen the noise impact from Highway 212. A solution will be presented with the final plat. Finding: This condition does not apply to this phase of the development." FINAL PLAT The applicant is requesting final plat approval to plat 50.48 acres into 17 lots and 4 outlots. The site is zoned RLM, Residential Low and Medium Density District and is located northwest of the intersection of Lyman Boulevard and Lake Riley Boulevard and south of Highway 212. Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 9 The ultimate development of this site will consist of 66 single family lots with a density of 1.3 units per acre gross and 3.4 units per acre net after removing the wetland, roads, storm ponds and park. The applicant is proposing to develop the site in phases. Phase I will consist of 17 single family lots and 4 outlots. A portion of the site falls within the Shoreland overlay district, however, none of the lots within this phase are within the district. Outlot A contains a wetland, B contains a future park, C contains a MnDOT drainage easement, and D is for future phases of the subject development. All lots meet the minimum area, width and depth of the zoning ordinance requirements. Access is gained off of an internal road. The subdivision request is a relatively straightforward action and staff is recommending approval with conditions. Staff notes that the proposal is consistent with the Comprehensive Plan and the Zoning Ordinance. WATER RESOURCES WETLANDS One wetland exists on the property. This wetland was delineated in October of 2010 by Graham Environmental Services, Inc. Terry Jeffery of the City of Chanhassen reviewed the delineation on November 10, 2010. The applicant submitted the Application for Approval of Wetland Type and Boundary on November 18, 2010. This application was noticed for public comment as required under the revised Wetland Conservation Act on November 18, 2010. Comments were due to the city by December 13, 2010. Based upon the field review and a review of the submitted delineation report, the boundary appears to be accurately delineated with the following exception. Per the Department of the Army - Corps of Engineer Permit 95-00665-NW-GAE issued to the City of Chanhassen for the Yuma Wetland, the wetland on the subject property to the 868 -foot contour is mitigation for the Yuma project. Therefore, no part of the delineated boundary may be below the 868 -foot contour. This wetland is also a Public Water Wetland identified as 10-213W. The Minnesota Department of Natural Resources has jurisdiction to the ordinary high water elevation of 865.3. The DNR has indicated that contingent upon the final plan, the DNR may or may not waive authority to the City but given the avoidance of any wetland impacts, that may be unnecessary. This phase of the proposed development plan does not result in any impacts to the wetland. Reflections at Lake Riley 0 Addition — Planning Case No. 10-12 February 28, 2011 Page 10 The buffer must meet the requirements set forth in § 20-412. This includes a minimum of 51 % of the vegetation must be native. No noxious weeds may be present. The slopes must be reasonably stable. The applicant and the City should work together to assure that appropriate buffers are established or remain undisturbed as circumstances may warrant. SHORELAND REQUIREMENTS A portion of the proposed project lies within 1,000 feet of the ordinary high water level (OHW) of Lake Riley, a Minnesota DNR Public Water, and therefore is within the City's shoreland district. This phase of the proposed development plan does not result in the creation of any single family lots within the shoreland overlay district. GRADING, EROSION AND SEDIMENT CONTROL The developer proposes to grade the majority of the site to balance the dirt work. The northern portion of the site next to Highway 212 will not be graded in order to keep adequate cover over the existing trunk watermain. Based on the proposed grading, a low area will be created west and north of the Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area. A NPDES General Stormwater Permit for Construction Activity will be required because of the amount of disturbance. A Storm Water Pollution Prevention Plan (SWPPP) was submitted for review with the preliminary plat; however, it needs to be updated to reflect the proposed phase of the development. As was identified in the SWPPP, Lake Riley is listed as an impaired water and the pollutant is nutrients. Since there is not an approved Total Maximum Daily Load Implementation Plan (TMDL) yet for Lake Riley, no waste load allocation has been established. Riley Creek is also impaired. The pollutant for Riley Creek is sediment. Again, no TMDL has been performed. However, every practicable management practice eliminating the possibility of sediment delivery to Lake Riley and, subsequently Riley Creek should be considered and, where appropriate, implemented. The applicant and their consultant have done a commendable job of showing the sequencing of erosion and sediment control best management practices. The details provided are consistent with city standards. As is noted in the SWPPP and in the plan set general notes, these are the minimum anticipated BMPs. Additional BMPs will likely be necessary as the project progresses and conditions change. These changes will need to be incorporated into the SWPPP. Temporary ponding has been shown on the erosion control plans as is required. It is likely that the permanent pond areas will be used for temporary ponding as well. In the event that these Reflections at Lake Riley I't Addition — Planning Case No. 10-12 February 28, 2011 Page 11 ponds are used during construction, they will need to be cleaned out and restored to proposed plan conditions prior to final project approval. This shall be included as a note on the plan set. A turf establishment plan has been submitted for this phase. This turf establishment plan will also need to address the species composition and possible vegetation establishment and control within the wetland buffer area as discussed in the wetland section. DRAINAGE AND TREATMENT Water quality treatment and runoff control will be provided through three detention ponds located throughout the property. These ponds will be referred to as 100, 200 and 300 as indicated on the plan set and the HydroCAD model. The proposed drainage areas post -development largely mimic pre -development conditions. One notable exception is that 2.686 acres will be directed to North Bay under the proposed conditions. City staff is currently reviewing North Bay to determine if there is adequate capacity in their storm sewer system. The applicant must provide calculations showing that there are no downstream capacity issues in the existing storm sewer conveyance. Of the three ponds, pond 300 is readily accessible for maintenance. Ponds 100 and 200 will be difficult to access. Pond 100 has 3:1 slopes from the ingress location to the NWL. While city code does allow for 3:1 side slopes, it would be beneficial if the applicant and their consultant were to evaluate how these slopes could be made less severe. At a minimum, a maintenance access road shall be provided. This is also a requirement of the NPDES permit. As stated in Part III.C.1 of NPDES Permit No: MN R 100001, "adequate maintenance access must be provided (typically 8 feet wide)..." To increase the lifecycle of these ponds between requisite maintenance, the applicant shall install two -foot sumps at structures CBMH-104, MH -203 and MH -222. City staff has worked with the consulting engineer in an effort to resolve access issues in both ponds. This area discharges within one (1) mile of Lake Riley and Riley Creek. As a result, the conditions in Appendix A of the NPDES General Stormwater Permit for Construction Activity will need to be addressed throughout all phases of this development. WATER QUALITY AND WATER QUANTITY FEES The applicant shall apply for and obtain permits from the appropriate regulatory agencies and comply with their conditions of approval. Water quality and water quantity fees are based upon net developable acreage. For Lakeview this was calculated based upon the numbers provided in the plan set for the first phase of development. The gross acreage of the property equals 50.84 acres. After deducting Outlots A, B, C, D and the public right-of-way, net developable acreage for phase 1 was determined to be 4.946 acres. Reflections at Lake Riley 1St Addition — Planning Case No. 10-12 February 28, 2011 Page 12 Water quality fees for a low density residential development are calculated by multiplying net developable acres by $2,540/acre. Water quality fees were calculated to be $12,562.84. Water quantity fees are calculated by multiplying net developable acres by $3,640/acre. Water quantity fees were calculated to be $18,003.44. Credits are applied to water quality fees at a rate of 50% of the per acre water quality fee multiplied by the total number of acres treated in the on-site treatment features. In this case, 13.746 acres are being treated in Pond 100 based upon subcatchment area 100 as shown in the Stormwater Management Plan dated January 28, 2011. In addition, a credit of $2,500 per skimmer structure is also granted. One structure is proposed for this phase. Total estimated credit is $19,957.42. The estimated SWMP fees due at final plat are $10,608.86. Note that these fees are based upon Block 1, Lots 1-8; Block 2, Lots 1-5; and Block 3, Lots 14. The credit was based upon Pond 100 and subcatchment area 100. The remaining stormwater fees, as well as the credits for Ponds 200 and 300 will be applied when Outlot D develops. EASEMENTS AND EXISTING CONDITIONS There are two easements within the development area. The Minnesota Department of Transportation (MNDOT) easement extends from the Highway 212 right-of-way in the northwest corner of the plat to the wetland in the southeast corner of the plat. All work and drainage discharge within this easement must be approved my MnDOT. A public drainage and utility easement exists on the north side of the property. A 12" trunk watermain lies within this easement and will be relocated within the platted right-of-way of the plat, therefore the easement must be vacated when this area is platted into lots and blocks. The existing building and gravel driveway on the north side of the side must be removed. ASSESSMENTS On December 13, 2010, the Chanhassen City Council reapportioned outstanding assessments that affect this development: $16,928.56 for the 2006 Trunk Watermain Extension and $94,453.82 for the Lake Riley Area Trunk Sanitary Sewer and Watermain Project. This assessment has not been paid, therefore the amount of the outstanding assessment amounts will be added to the letter of credit requirement. UTILITIES The sanitary sewer serving this phase will extend from an existing stub within the Lyman Boulevard right-of-way on the east side of the site. It is necessary to extend the lateral sanitary sewer through the city park to provide adequate cover over the sewer. Staff is working with the Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 13 developer's engineer to finalize the sanitary sewer alignment to minimize the amount of cover over the pipe while minimizing tree loss. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane. The reapportioned assessments for the Lake Riley Trunk Sanitary Sewer and Watermain Project was approved by the City Council on December 13, 2010. The assessment included trunk sewer and water area assessments for 69 units, therefore the city sanitary sewer and city water hookup fees do not apply. The developer will be responsible for extending lateral sewer and water service to the lots, therefore the sanitary sewer and water connection charges do not apply. All of the utility improvements are required to be constructed in accordance with the city's latest edition of Standard Specifications and Detail Plates. Permits from the appropriate regulatory agencies will be required, including the MPGA, NPDES, Department of Health, Carver County, MnDOT and Watershed District. STREETS The developer proposes to construct 31 -foot wide local streets within 60 foot wide right-of-way throughout the development. Highland Court will provide access from Lyman Boulevard and will align with Springfield Drive to the south. The right-of-way at this location will be wider to accommodate an island. An encroachment agreement is required for the installation of the entrance monument at this location. Chesterfield Lane will ultimately extend to the west when that property develops. A temporary turnaround will be constructed at the western end of Chesterfield Lane. The developer must provide a roadway, drainage and utility easement for the portion of the temporary turnaround that lies outside of the right-of-way. When the property to the west is platted, the developer of that property will be responsible for the removal of the temporary turnaround on Chesterfield Lane and for the associated restoration costs. A temporary turnaround is also proposed at the north end of Highland Court. This turnaround will be removed when the next phase is developed. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00 Reflections at Lake Riley 1St Addition — Planning Case No. 10-12 February 28, 2011 Page 14 OTHER AGENCIES The applicant shall apply for and obtain permits from the appropriate regulatory agencies and comply with their conditions of approval. This may include a DNR dewatering permit, MPCA NPDES Permit of Construction Activity, and other permissions. LANDSCAPING Tree canopy coverage and preservation calculations for the Lakeview development are as follows: Total upland area (excluding wetlands/parkland) 35.7 ac Total canopy area (excluding wetlandstparkland) 7.0 ac or 304,920 SF Baseline canopy coverage 19% Minimum canopy coverage allowed 25% or 388,773 SF/8.9 ac. Proposed tree preservation 9% or 148,104SF/3.4 ac Developer does not meet minimum canopy coverage allowed, therefore the difference between the ending coverage and existing coverage is multiplied by 1.2 to calculate the required replacement plantings. Difference in canopy coverage (7 ac -3.4) 3.6 ac or 156,816 SF Multiplier 1.2 Total replacement 188,179 SF Total number of trees to be planted 172 trees Additionally the applicant must provide trees to meet the 25% minimum coverage required. The calculations are as follows: Total reforestation area (8.9 ac — 7 ac) 1.9 acres Required canopy coverage (1,089 sq ft per tree) 76 trees The total number of trees required for the development is 248. Applicant has proposed a total of 248 trees. All replacements must meet minimum size requirements. Bufferyard requirements are as shown in the table: Bufferyard B — North property 23 overstory trees 25 overstory trees line, 1150' 34 understory trees 51 understory trees 57 shrubs 0 shrubs Bufferyard B — South property 2 overstory trees 2 overstory trees line, 100' 3 understory trees 4 understory trees 5 shrubs I Existing vegetation Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 15 The applicant meets the standards for bufferyard plantings. An increased number of evergreens has been proposed in place of the shrubs. These trees will provide a lasting buffer with less maintenance needs. PARK DEDICATION Comprehensive Park Plan The city's comprehensive park plan calls for a neighborhood park to be located within one-half mile of every residence in the city. Acquisition and development of Outlot B (4.83 acres) will satisfy this requirement for all the new homes being built in Lakeview. Additionally, hundreds of households currently residing in this park service area, and many more new households yet to be developed will call this "their" neighborhood park. The city retained Hoisington Koegler Group to prepare a basic concept plan for the proposed park area. The sketch plan includes an open field, wooded hillsides, trail loop, playground, half -court basketball, a small shelter, and parking area. V� .....v. Lakeview Neighborhood Park Concept If. V.10� � ismCity of Chanhassen, Minnesota0 .1 «� Comprehensive Trail Plan The city's comprehensive trail plan includes an existing trail along the south side of Lyman Boulevard at the site of the proposed Lakeview subdivision. An internal sidewalk system has been planned by the applicant to transport pedestrians in and around this new development to this existing trail amenity. No additional construction of trails and/or trail segments is required. Reflections at Lake Riley 1" Addition - Planning Case No. 10-12 February 28, 2011 Page 16 COMPLIANCE WITH ORDINANCE - WETLAND/SHORELAND/RLM DISTRICT Block Lot Area (SF) Buildable Area Lot Width at Front Setback Line Lot Depth Home Setback Wetland Setback 9,000 RLM 35% RLM 50' RLM 110' RLM Front/Rear/ Garage Side/ House Side 50'(30' Wetland + 20' Buffer) 1 1 13,906 4,867.10 117.47 148 25/25/5/10 N/A 1 2 9,440 3,304.00 65.00 145.24 25/25/5/10 N/A 1 3 11,713 4,099.55 113.74 126.5 25/25/5/10 N/A 1 4 12,669 4,434.15 65.49 195.89 25/25/5/10 N/A 1 5 13,512 4,729.20 59.96 177.18 25/25/5/10 N/A 1 6 11,654 4,078.90 63.38 169.82 25/25/5/10 N/A 1 7 11,047 3,866.45 65.00 169.91 25/25/5/10 N/A 1 8 15,995 5,598.25 102.26 162.40 25/25/5/10 N/A 2 1 14,645 5,125.75 78.53 147.13 25/25/5/10 N/A 2 2 9,743 3,410.05 65.25 139.12 25/25/5/10 N/A 2 3 9,150 3,202.50 66.88 135.69 25/25/5/10 N/A 2 4 10,352 3,623.20 58.31 138.82 25/25/5/10 N/A 2 5 15,452 5,408.20 78.27 162.91 25/25/5/10 N/A 3 1 14,368 5,028.8 136.31 217.5 25/25/5/10 N/A 3 2 15,852 5,548.2 77.44 198.78 25/25/5/10 N/A 3 3 13,221 4,627.3 76.28 177.76 25/25/5/10 N/A 3 4 12,838 4,493.3 69.18 151.6 25/25/5/10 N/A Outlot A (Wetland & Pond) 632,421 Outlot B (Park) 210,385 Outlot C (MnDOT Pond) 178,684 Outlot D (Future Development) 826,105 Right -of -Way 151,560 RECOMMENDATION Staff recommends that the City Council adopt the following motion: "The City Council grants final plat approval of Planning Case #10-12 for Reflections at Lake Riley V Addition to subdivide 50.48 acres into 17 lots and four outlots as shown in plans dated received January 28, 2011, subject to the following conditions: 1. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. 2. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 17 3. The public drainage and utility easement on the north side of the development must be vacated when this area is platted into lots and blocks. 4. The existing building and driveway on the north side of the site must be removed. 5. Based on the proposed grading, a low area will be created west and north of the Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area. 6. An encroachment agreement is required if for the entrance monument at the Highland Court intersection at Lyman Boulevard. 7. The developer must provide a roadway, drainage and utility easement for the portion of the temporary turnaround that lies outside of the right-of-way. 8. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00 9. The applicant, with the assistance of the city, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. 10. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the city. 11. Two -foot sumps shall be included with structures MH -103, MH -203 and MH -222 or construct forebay in corresponding pond. 12. The SWMP fees for the first addition of this subdivision, in the amount of $10,608.86, are due at the time of final plat. 13. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 14. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The fonn can be found at: http://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility.doc 15. Appendix A C.1 and C.2 must be addressed including: Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 18 a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. 16. Building Official Conditions: a. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. b. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. c. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. d. Each lot must be provided with separate sewer and water services. e. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. f. If applicable, existing home(s) affected by a new street name will require address changes. 17. Fire Marshal conditions: a. Submit alternative street name for "Highland Court" (proposed street name conflicts with existing street in northwest portion of the City). b. No burning permits will be issued. Trees, shrubs, etc., must be removed from the site or chipped. c. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. d. A three-foot clear space must be maintained around fire hydrants. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. g. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane. Reflections at Lake Riley I" Addition — Planning Case No. 10-12 February 28, 2011 Page 19 18. Successful transfer of Outlot B (4.83± acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08+ acres) and fee purchase (1.75+ acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park. 19. A sign reading, "This Road Will Be Extended in the Future" shall be placed at the west end of Chesterfield Lane. 20. The applicant shall enter into a development contract and submit the required fees and securities. ATTACHMENT 1. Final Plat REFLECTIONS AT LAKE RILEY 1ST ADDITION NNaN Au MfN Br Iw 11E vAExnrs. In.t Nnnganalp a..I.wnMI Ilc.. L�eeMlr cwnp..Y, » o..w, el Ine Iale.«q a .wro.d p a.r r wm.e « me cwnlr el c. �.. smlaor u«n..me, re .:r. 41 Upt 1 1 Ce.wnm..I 1.1 2 Md Ine Nw »I Wnlw el Ine —1— Ouwlw el 5»IWn 3e, I—KM 116, wCwnM .,wlYlna .w NNCSOIA OEPARTYFIIT K TRANSPdItAtIM AIGNT Op aAi NC tO-n. ...-d., 1e »W -- Cwmr M y n nI me c..1Mme a Lynn Bew...r. pw D»� N. TBD)]] wd I.%M. 5.1. c..1M«. N d»— » IqW.. epnn«q a .eel .uwlr < . Sw11w ]., I . SIT—m n » .De12 .w C»l..n -.»I puwMr �h a Sw.0 11p tleM•» .] m e Sv» e. Ea t��e dlh.n»pa 1116.6] .1 leoD . 1-1 ]11.o Q 1,. durp .n mpnl19 c ^ neeatn, n.«ne W o w A—: lp »e Mem ei e]9 Je I� 1 IIp�� BIw» c�:eBBo.ye»q.3 mnut»D•r—<f m•e.•Idn wc. of Sa210 d»gl�nM' EXT -d <eeMA IT SI 110X1»1 ..d a CMIr.I M11e el 101 d.11 . I] m«ut» 06 »c..e. one Uw. Irminal�p o ..tl In...rn• »Y» Mtl piREILECTIIXIS At LANE RllEv IST AOOITIIX< . puCli<'Iw nua�k u» lwerw In �puWl< »ye M. ln..»rnnt... MOM .. I- pe Iw n........ ut Y W Been enlY• rW —0-1, Ei—b m..i .C, . Ylnnoeb lM ll.pelr 1—. n» ceu»p U.. q•»nU to tv nqn a e Ib .- .-. InN __ per .' 1 20_ RI«gMnNI. STATE Of MMESCTA COUNn Of IT "Y N,, O�w.— C -'T- o Y«n»eW Lhllled L-11 It, C—b- m OMeli .1 ..m troop r vy v SW yw'S c" MTCATE r p '• NERECYCINS AT L.Kf A— IST arp•utM pro .�dal.,N �'.�plc �a w pow.pq.l»'qnp » ue 505.0 SuC6 ], . Ilne n eel. eI Ua c plkenM a. Morn en. I.pw» w I . pbl: end In.l al p eliC�o.. v. r•aM Me I»aN » Im ped'" C. La..m.Sur»p— Y«n.wle Ne, 1— STATE Or MINNESOTA COUNTY Of Iwparq Surwpr'. Cw{Illcel. pr bin C. lawn, Mlnn.wle LIC..» No. 111!211.... ecYna.I q CMw. me Ine y a 20— N.iwY PualC, Cwn1Y, Yhn.wttl MY Comml.a.n E.p.» PLAT FILE NO. C.R. DOC. NO. CNNINASSEN. MINNESOTA - pal .I REFLECTIONS AT LAKE RILEY IST —TKAl or . cc .. awlW by IN M n..ee...., City C." .1 City .l C 4«n..ole al a rpWw m»Tnq Inw 1 na. In. del el < 201 u n ' CITY—.1Wn»20wln ex a el.b S.cK... SOS.UD, SgCelriewn ). N I..e e. »1 a Nrr a ��.»c�R»re •< �y C-11 en. 1d » .. tn. plal Occw.Inq lu Mdn»ete Slelule. Cn..lw 50l. o11 C.— E" TRE o" 0E dANRASSl N, uIRNI SOI/. BY eM AY owS COUNTY SURSEYOR, C.ruw C.Rni Y, MM....ta ✓u•.—t to C »Ir —. MI n»xle .o.. aI I.P. I- pat — »M —.— — _ »Y AT>a— B caw crony elA...« COUNTY ALIOITOR/TREASURER, Car— CIA.n12. W11,I—to 1 n crINY Incl Iaa ptlraCl. __ Md p IT, ,.w. no» Car• ped b end .—ibAd M UN .I.1 Del» In. -_ d.y .eeu< Fnp«.., c—, a w/I--- S COUNTY RECORDER. C.rnr Cw.ty. Mllnwola IN11ICDCWS A LAKE RILEY ISl. T ACii ... R» in _ »Y DIT)— nnarpt _...clot ... Dea.mMl K. Yen Lun.q.rl. Cr.n1Y Rwwpw 6Y PISNEERen.One ,;►g A REFLECTIONS AT LAKE RILEY 1ST ADDITION PLAT FILE NO. C.R. DOC. NO. DETAIL 'A' /7-� � /OUTLOT B kt- III,, MOJUND COURT NOT •o w1i DRAINAGE ANDUTILITY EASEMENTS ARE SHOWN THUS. --- I KING S RET N WIDTH, AND AGJDNNG SIO( ; OT LINES UNLESS OMERWSE I—= ANC 0 RCT IN NTDTH AND —1. IROHr OF w LINES AND REAR lOT LNES UNLESS OMERNISE INUICATEO ON TRIS KAT, OENOws'/2 HCN e, 1A .ONIRON MONUMENT S'ET 0 AND MNhEO 9Y .Q W ND I Sefe -10� NIL BE SET MTNi ! YEAR OG RECORDING THIS AAT • DENOTES IWNO NON NOANENT • DENOTES CARVER COUNTY CAST IRON NOR— —A— OENOTES RESTRICTED RICHT OF ACCESS ALL MON NIS REQJNN BY MINNESOTA STATUTE. RHETNER SHORN ON TTeS RLAT OR NOT. WLL RE SET NTNIN ONE YEAR a IRE RECORDING OATS OE I -' r✓J TNMM ' S. {•�:jh>W �YN.AyI RYZ EJ�IIRw hpy 4 SCAM IN FELT PISNEERene>ee?i>Tg y r J r / i I r SMf, AND "' 9E ENOENCEO BY A 1/2 11•T INCH er 1A INCA waN wRE NARKCO BY RLS 1pele. diI ,4iiF FOR 'HE O OF THIS RIAT, TME L'NI [0 A \•I_. �l.v/•5' d V HAYS OF BRIG M EN* R 7. Is ASSUMED MAN. IENT LO I L.— /.A �J / e[AIaNc Of s0ulll sevrx• EAsr. I -' r✓J TNMM ' S. {•�:jh>W �YN.AyI RYZ EJ�IIRw hpy 4 SCAM IN FELT PISNEERene>ee?i>Tg REFLECTIONS AT LAKE RILEY 1ST ADDITION INSET 'A' M� xAu N rtLT b � b 4 \ 3 41 L Ir 4M� R HIGHLAND COURT N ykj5 r 1 I g p r '741•y: _ � � B —i r-- I f l 1 IF 11 I M 2 zr it i i i i i e I1 */ 4 ilfl I I I I I I I �dI I6Br r r 1. II it /B 5 ^� CD _ Z uwn EAMiaw>' i I I r/ 2 / C, 3 / .fr As• 2 A/ / T , I I / A ' I r 7- I w w L L__•y �_"�AEAI -rAm rALLNNIJ w m L DENOTES 1/2 INW BY 14 INCH IRON NONUNENT SET O ANONABNFO BY IICI NSE NO. IB626 MROM BELL BE SET MTHIN AAR 01 BE CORDING IMS RAT. R DEh01[s TOUND IRON NDINUNENt PLAT FILE NO. C.R. DOC. NO. DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: I I I 1 H BEND S FELT M MOM, AND AOJpIRNG SIDE LOT UN's UNLESS OINEBMSE NOICAMD, AND 10 TELT N BOOM AND ADA NO MORT Q WAY LANES AND REM LOT LINES UNLLSS OTNCAMSE INDIEAMO ON MS KAI I f 'f r------1� r---- 7 -J Ix :f , EAIDor QI I BI 1 :I I w.IRA¢ +m urun uMttNl f I 1 :I I >fl I 71 I I ALL NONLN tS REOUMECl BY NIOESOTA STATUTE, WEINER SHORN ON THIS PLAT OR NOT, M BE SET MRRN ONE YEAR OF ME BEDDED! NG DAIS K FDL ME PWiPO>i5 OF MIS RIAs. IME NE51 LINE a T!I�A I I. •1) rn� �i„Itto MS PLAT, AND SHALL BE EMDENCED BY A in GONERNIIENT Lot 7, 15 ASSNf 0 TD RAYL ABC.— ( 1 1 V 1� f\ „Ea- � "D NON By IA RICA IRON PPE BARRED Br BLS IENE OF SDUM 0017'"' EAST 1 .... COURT ,,GNLAND -40 s• .B7lIy ��1 11 Ill 11 :� �ti, `♦ y 9` �yli^A 1 1 k 1 1 1 1 � 1 �/ r 1 I 1 1 1 1 2 11 1• 411 1 1 I 1 1 q 1 / 1\ 11 I Il Il J 4 M� xAu N rtLT b � b 4 \ 3 41 L Ir 4M� R HIGHLAND COURT N ykj5 r 1 I g p r '741•y: _ � � B —i r-- I f l 1 IF 11 I M 2 zr it i i i i i e I1 */ 4 ilfl I I I I I I I �dI I6Br r r 1. II it /B 5 ^� CD _ Z uwn EAMiaw>' i I I r/ 2 / C, 3 / .fr As• 2 A/ / T , I I / A ' I r 7- I w w L L__•y �_"�AEAI -rAm rALLNNIJ w m L DENOTES 1/2 INW BY 14 INCH IRON NONUNENT SET O ANONABNFO BY IICI NSE NO. IB626 MROM BELL BE SET MTHIN AAR 01 BE CORDING IMS RAT. R DEh01[s TOUND IRON NDINUNENt PLAT FILE NO. C.R. DOC. NO. DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: I I I 1 H BEND S FELT M MOM, AND AOJpIRNG SIDE LOT UN's UNLESS OINEBMSE NOICAMD, AND 10 TELT N BOOM AND ADA NO MORT Q WAY LANES AND REM LOT LINES UNLLSS OTNCAMSE INDIEAMO ON MS KAI I f 'f r------1� r---- 7 -J Ix :f , EAIDor QI I BI 1 :I I w.IRA¢ +m urun uMttNl f I 1 :I I >fl I 71 I I ALL NONLN tS REOUMECl BY NIOESOTA STATUTE, WEINER SHORN ON THIS PLAT OR NOT, M BE SET MRRN ONE YEAR OF ME BEDDED! NG DAIS K FDL ME PWiPO>i5 OF MIS RIAs. IME NE51 LINE a T!I�A I I. •1) rn� �i„Itto MS PLAT, AND SHALL BE EMDENCED BY A in GONERNIIENT Lot 7, 15 ASSNf 0 TD RAYL ABC.— ( 1 1 V 1� f\ „Ea- � "D NON By IA RICA IRON PPE BARRED Br BLS IENE OF SDUM 0017'"' EAST 1 .... REFLECTIONS AT LAKE RILEY 1ST ADDITION AREA SUMMARY BLOCK 1 99,936 SF (2.2942 AC.) BLOCK2 .59.342 SF 1,3623 AC ) BLOCK 3 56.279 SF, 1,IM AC.) I TOTAL LOi AREA 215,557 SF, (4.9485 AC.) TOTAL OUTLOT AREA -1.547.505 SF (42.4150 AC.) TOTAL RICHT-OF-WAY AREA -151,560 Si. (3.4793 AC., TOTAL AREA . 2. 214,712 SF. (50.8478 AC.J Minnesota Wetland Conservation Act Notice of Decision Local Government Unit (LGU) Address City of Chanhassen 7700 Market Boulevard, PO Boz 147 Chanhassen, MN 55317 1. PROJECT INFORMATION Applicant Name Project Name Date of Application Lennar Lakeview Application Number __J 11/16/2010 2010-04 Attach site locator map. Type of Decision: ® Wetland Boundary or Type ❑ No -Loss ❑ Exemption ❑ Sequencing ❑ Replacement Plan ❑ Banking Plan i ecttntcat t;valuatton Panel ❑ Approve and Recommendation (it ® Approve with conditions Summary (or attach): BWSR has noted the following issues to be resolved. ❑ Deny Data Form A-1 incorrectly identifies hydric soil indicator A2. The profile description does not match this indicator. However A6 is correctly denoted, and A3 is met as well. Data Form A-2 incorrectly identifies hydric soil indicator F3. The profile description does not match this indicator. Indicator Al2 could be met, but the soil profile does not go deep enough. The described profile does not conclusively indicate whether the soil meets a hydric soil indicator or not. However, the sample point can be classified as nonwetland based on the lack of hydrophytic vegetation and hydrology indicators. Data Form A-2 indicates a shrub/sapling plot size of 30 ft rather than the recommended 15 feet. 2. LOCAL GOVERNMENT UNIT DECISION Date of Decision: December 13, 2010 ❑ Approved ® Approved with conditions (include below) ❑ Denied LGU Findings and Conclusions (attach additional sheets as necessary): The City of Chanhassen has reviewed the delineation report prepared and provided by Graham Environmental Services, Inc. One wetland was identified and delineated on site, included in this report. As the LGU responsible for administration of Minnesota R. 8420, we concur with the delineated boundaries as shown, with the following exception: The delineation boundary must be adjusted such that no portion of the delineated boundary is below the 868' contour, in order to remain in compliance with Army Corps of Engineers Construction -Operations Regulatory Permit 95-00665-NW-GAE. (Attached) As LGU, we concur with the wetland type identified in the report with the following exception: While it is agreed that much of the wetland fringe should be classified as seasonally flooded palustrine deciduous forested (PFO I C) or Type 1, the rest of the basin is flooded throughout the growing season on most years, and should be classified as semi -permanently flooded palustrine emergent (PEMF), or Type 4 deep marsh. BWSR Forms 11-25-09 Pagel of 3 SCANNED This concludes our review. Upon the revision of the delineated boundary including the exceptions noted above, the revision of the data sheets as noted under the TEP recommendations and the provision of the revised materials and electronic representation (*.shp or *.dwg), as well as flag locations, if possible, this delineation will be considered approved. For Replacement Plans using credits from the State Wetland Bank: Bank Account # Bank Service Area County Credits Approved for Withdrawal Name Title Terrance Jeffery, WDC (sq. ft. or nearest .01 acre) Replacement Plan Approval Conditions. In addition to any conditions specified by the LGU, the approval of a Wetland Replacement Plan is conditional upon the following: ❑ Financial Assurance: For project -specific replacement that is not in -advance, a financial assurance specified by the LGU must be submitted to the LGU in accordance with MN Rule 8420.0522, Subp. 9 (List amount and type in LGU Findings). ❑ Deed Recording: For project -specific replacement, evidence must be provided to the LGU that the BWSR "Declaration of Restrictions and Covenants" and "Consent to Replacement Wetland" forms have been filed with the county recorder's office in which the replacement wetland is located. ❑ Credit Withdrawal: For replacement consisting of wetland bank credits, confirmation that BWSR has withdrawn the credits from the state wetland bank as specified in the approved replacement plan. Wetlands may not be impacted until all applicable conditions have been met! LGU Authorized Signature: Signing and mailing of this completed form to the appropriate recipients in accordance with 8420.0255, Subp. 5 provides notice that a decision was made by the LGU under the Wetland Conservation Act as specified above. If additional details on the decision exist, they have been provided to the landowner and are available from the LGU upon request. Name Title Terrance Jeffery, WDC Water Resources Coordinator Date Phone Number and E-mail 77ier 12/14/2010 952.227.1168 tjeffery@ci.chanhassen.mn.us J ::i i;;=:aw•i� alt �Z� r.i un►1►1 �7i�:t:% rr1: ►�ZK�]►���Ic all Additional approvals or permits from local, state, and federal agencies may be required. Check with all appropriate authorities before commencing work in or near wetlands. Applicants proceed at their own risk if work authorized by this decision is started before the time period for appeal (30 days) has expired. If this decision is reversed or revised under appeal, the applicant may be responsible for restoring or replacing all wetland impacts. This decision is valid for three years from the date of decision unless a longer period is advised by the TEP and specified in this notice of decision. 3. APPEAL OF THIS DECISION Pursuant to MN Rule 8420.0905, any appeal of this decision can only be commenced by mailing a petition for appeal, including applicable fee, within thirty (30) calendar days of the date of the mailing of this Notice to the following as indicated: Check one: Appeal of an LGU staff decision. Send Ej Appeal of LGU governing body decision. Send petition and $ fee (if applicable) to: I petition and $500 filing fee to: BWSR Forms 11-25-09 Page 2 of 3 Executive Director Minnesota Board of Water and Soil Resources 520 Lafayette Road North St. Paul, MN 55155 4. LIST OF ADDRESSEES ® SWCD TEP member: Greg Graczyk ® BWSR TEP member: Ken Powell ❑ LGU TEP member (if different than LGU Contact): ® DNR TEP member: John "Jack" Gleason ❑ DNR Regional Office (if different than DNR TEP member) ® WD or WMO (if applicable): Riley -Purgatory Bluff Creek Watershed District ® Applicant and Landowner (if different) ® Members of the public who requested notice: Nicholas Polta, Pioneer Engineering Joe Jablonski, Lennar Corporation Corps of Engineers Project Manager BWSR Wetland Bank Coordinator (wetland bank plan decisions 5. MAILING INFORMATION ➢For a list of BWSR TEP representatives, see: NNww.bwsr.state.mn.us/aboutbwsr/«,orkareas/WCA areas.pdf ➢For a list of DNR TEP representatives, see: www.bwsr.state.mn.us/wetlands/wca/DNR TEP contacts.pdf ➢ Department of Natural Resources Regional Offices: NW Region: NE Region: Central Rep - ion: Southern Region: Reg. Env. Assess. Ecol. Reg. Env. Assess. Ecol. Reg. Env. Assess. Ecol. Reg. Env. Assess. Ecol. Div. Ecol. Resources Div. Ecol. Resources Div. Ecol. Resources Div. Ecol. Resources 2115 Birchmont Beach Rd. 1201 E. Hwy. 2 1200 Wanner Road 261 Hwy. 15 South NE Grand Rapids, MN 55744 St. Paul, MN 55106 New Ulm, MN 56073 Bemidji, MN 56601 For a map of DNR Administrative Regions, see: hn:/ifiles.dnr.state.mn.us/aboutdnr/dnr reg.ons.pdf ➢For a list of Corps of Project Managers, see: ",w.myp.usace.army.mil/re.ulatory/default.asp?pageid=687 or send to: Dept. of the Army, Corps of Engineers, St. Paul District ATTN: CO -R, 190 Fifth Street East St. Paul, MN 55101-1638 ➢For Wetland Bank Plan applications, also send a copy of the application to: Minnesota Board of Water and Soil Resources Wetland Bank Coordinator 520 Lafayette Road North St. Paul, MN 55155 6. ATTACHMENTS In addition to the site locator map, list any other attachments: ® Army Corps of Engineers Construction -Operations Regulatory Permit 95 -00665 -NW -GAF, ® GES Delineation Report, Figure 3. BWSR Forms 11-25-09 Page 3 of 3 U 200 m 6m ft Approximate Site Boundary .. CRAn �. Lyman E SVfimerf e' V Cr m AZ m r Sunni ? o Ck-c-rfa-t TH a Y 0 n— HeVhrs Fade `a Bardmaere y Commurny pane mapqueSt A, N Not to Scale `r ty Bay of Lao-: m2010MapQuest Poitionsm2010NAVTE0,1n1 Figure 1. Site Location Map Lennar Chanhassen Site ;K ES Chanhassen, Minnesota GES Project No. 2010.028 Graham Environmental Services, Inc. DE0 D b iS94 Construction -operations Regulatory (95-00665-14w-GAE) Hs. Diane Desotelle Water Resources Coordinator City of Chanhassen 690 Coulter Drive P.O. Box 147 Chanhassen, Minnesota 55317 Dear :4s. Desotelle: We have reviewed the information provided us concerning the City of Chanhassen's proposal to excavate 2.83 acres of wetland adjacent to Lotus Lake and Rice Harsh Lake to facilitate the construction of stormwater detention basins as part of the City's Surface Water Management Plan (SWXP). The project also include■ the utilization of an existing basin for stormwater management purposes which is located adjacent to Lake Riley. The project areas are located in Sections 1, 13 and 24, T. 116 N., R. 23 W., of Carver County, Minnesota. I have determined that the project is eligible for authorixation under an existing nationwide Department of the Army permit as defined in 33 rode of Federal Regulations (CFR) 330, Appendix A, Section 8(26) provided the work is accomplished in compliance with the enclosed Nationwide Permit Conditions and the following special conditionsi 1. As mitigation for the proposed wetland excavation work an part of the SWMP, the permittee shall expand an existing wetland as shown in Fiqure 6 of the attached drawing entitled "Water Quality Improvemento for Pond LR -P1.9' and dated September 1, 1994. This wetland area shall be oxpanded as follows: A. The existing 24 -inch outlet culvert extending from gond LR -P1.9 to Lake Riley shall be replaced with a 30 -inch equivalent arch culvert set at elevation 868.0 feet to create additional shallow marsh (Type 3) wotland by impounding water, to a depth of 2.5 foot, over 9.6 acres of adjacent upland, b. No skimmer structure shall be installed or attached to the outlet culvert from pond LR -P1.9 which in any way would impode or inhibit the migration of spawning fish from Lake Riley into this wetland complex. c. To facilitate fish spawning and improve the water quality in the east basin of the expanded wetland, the permittee shall transplant am -argent plants consisting of a mixture of bur -rood, soft atom bulrush, water iris, pickorelweud and arrowhead in thin basin. 2. The mitigation work shall be implemented pric,r to or concurrent with the proposed wetland dxcavation activity. I 3. All material excavated from the wetlands shall be disposed of in upland areas that will not allow the movement of sediments back into wetlands and/or waters of the United States. 4. The permittee shall monitor the development of the wetland/pond at the mitigation site and provide the St. Paul District, Corps of Engineers, with a report and photographs documenting the astablishmant/axpansion of this basin on an annual basis to substantiate the functioning of this ecosystem. The first report and photograph■ shall be submitted by June 1, 1995, and each year thereafter by June 1, for a period of five years. S. The permlttes shall take all necessary precautions to minimize soil erosion and sediment loading of the watland basins that would be impacted by the proposed activity. Sedimentation and erosion control devices shall be used during construction activities to preclude siltation of these basins and adjacent waterways. It is the City's responsibility to ensure that the work complies with the terms of this letter and the enclosures. Furthermore, it is the City's responsibility to obtain all required State and local permits and approvals before commencing with the project. If you have any questions, please call Cary Elftmann of this office at (612) 290-5355. Enclocure■ Sincerely. Ben Wopat Chief, Regulatory Branch ELFTHNNN CO -R WXBURC CO -R WOPdT CO -R I s wATGa nl lAl__fTY IMPROVEMENTS FOR POND LR -P1-9 i Scole in 'eet G _Ic s CENCS-CO-R (95-00665-NW-GAE' City of Chanhassen) WATERWAY(S): Wetlands adjacent to Lotus Lake,theCeroposedLproject. Riley Lake would be impacted by P LOCATION(S): project sites 23 W., feCarverecounty,ctions lMinnesota24/ T. 116 N., R• 23 r USGS QUADRANGLE /NATIONAL WETLAND INVENTORY MAPS: Excelsior/Shakopee NWIExcels Jor/ShakOPee HN aads pgp7ECT DESCRIPTION AND PURPOSE: This project is part of the applicant's Surface Water Management Plan (SWHP). The project involves excavating stormwater detene and Rice Harsh tion basins in wetlands adjace3tac°resotuAtLakthird site adjacent Lake, with the total wetland impacts being without to Lake Riley, the applicant proposes to utilize an existing basin, Y excavating or placing fill material, for stermwater management PLep°ving the so doing, the City would create 9.6 acres of additional wetland by 0 -inch culvert, at an in-place 24 -inch culvert and replacingaentIt woutlet3structure' The purpose of the elevation 2.5 fait higher than the p alit SWHP is to protect, ,reserve and enhance the City's water resources. This plan ,ional perspective, the stormwater quantity and quality identifiss, from a (., eat to take place while p=poementI neced:+ary to allow future development Protects ijuminimizing its impact to downstream 9existing fisting Cater it conditions ain developed m to improve the exist g that are necessary It should be noted that the initial SWHP watersheds within the community• was previously reviewed and found to be project at Yuma Drive (Project 1) Paul eligible for a nationwide permit by the St. District, Corps of Engineers. a 6) wetland -��� Typgg OF WATERS(inc3;dWetlandlandaecrubJshrubO(TypS. About 2.8 acres of shallow fresh marsh (Type im acted by adjacent to Lotus Lake and Rice Harsh Lake would be significantly P ' the proposed activity. art of the proposed wetland excavation work as p MITIGATION: As r_itig.tion for p shallow marsh, licant s SWM?, the City proposes to expand ex locating the app � 3/516) wetland complex located adjacent to Lake open water, scrub -shrub (Type by Riley by 9.6 acres. This wsetdateancelevationd2.5 feetahigherhthanithenpresentt culvert with a new culvert structure. This would result in the existing basin of 5.2 acres being expanded to 14.9 acres. The applicant also propomm ses to establish a YOXatelbank l6for acreseof°wetnmeadowThis and and restoring approximately would consist of creating south of Lake shalloSusan. marsh itiga 2/3) at a site adjacent to County Road 1u the Spring of Susan. This mitigation work is scheduled for construction during P 1995. 7 I xEuoMMU), FOR CHIEF, CENCS-Co SUBJECT: XOtif iCat'on for Xationwide Perait of Chanhassen) (File )ivaber 95-00665-WW-GAE, City 33 CFR 330, Appendix A, Section C.13, dated November 22, 1. In accordance with under the nationwide information regarding a discharge the followin 1991, q Section B. 26, is forwarded to you. permit at 33 CFR 330, Appendix A, Regulatory Branch r.eC,4mnend^_tion as to ` 2. This memorandum constitutes the individual permit should be required. whether or not an a interest review for 3. Your determination is requested as to whether public individual permit should be required. an 4. Project information: DISTRICT CONTACTS Gary T.. Elftmann TELEPHOUX::';. i (612) 290-5355 APPLICATION NUMBERS 95-00665-h'W-GAE FOX PATH/CHMMSSEN ESTATES/RILEY SWMP PROJECT NAD'.E S DNR NUMBERS 95-6046 City of Chanhassen pPPLZCANTs 690 Coulter Drive P.O. Box 147 Chanhassen, Minnesota 55317 L BUSINESS PHONE: (612) 937-1900 t' Diane Deeotells CONTACT: Water Resources Coordinator City of Chanhassen 690 Coulter Drive P.O. Box 147 Chanhassen, Minnesota 553177 ; BUSINgSS PHONE: (612) 937-1900 AGENT: David D. Mitchell and Associates, Inc. Orr-Schelen-Hayeron 300 Park Place Center 5775 Wayzata Boulevard Minneapolis, Minnesota 55416 BUSINESS PHONE: (612 ) 595-5699and -;Z adjacent to Lotus Lake, Ric WATERy;AY(S)s We Harsh Laproject. be impacted by the proposed 9g;)etlands Riley Lake would Administration March 14, 2011 CITY OF Planning Case 2010-12 CHANHASSEN Mr. Joe Jablonski 7700 Market Boulevard US Home Corporation PO Box 147 Chanhassen, MN 55317 934 East Wayzata Boulevard Wayzata, MN 55391 Administration Re: Reflections at Lake Riley 0 Addition Final Plat Approval Phone: 952.227.1100 Planning Case 2010-12 Fax: 952.227.1110 Dear Mr. Jablonski: Building Inspections Phone: 952.227.1180 Fax: 952.227.1190 This letter is to confirm that on February 28, 2011, the Chanhassen City Council adopted the following motion: Engineering Phone: 952.227.1160 "The City Council grants final plat approval of Planning Case #10-12 for Reflections at Fax: 952.227.1170 Lake Riley I" Addition to subdivide 50.48 acres into 17 lots and four outlots as shown in Finance plans dated received January 28, 2011, subject to the following conditions: Phone: 952.227.1140 Fax: 952.227.1110 1. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. Park & Recreation Phone: 952.227.1120 2. All work and drainage discharge within the MnDOT easement must be approved Fax: 952.227.1110 by MnDOT. Recreation Center 2310 Coulter Boulevard 3. The public drainage and utility easement on the north side of the development Phone: 952.227.1400 must be vacated when this area is platted into lots and blocks. Fax: 952.227.1404 4. The existing building and driveway on the north side of the site must be removed. Planning & Natural Resources Phone: 952.227.1130 5. Based on the proposed grading, a low area will be created west and north of the Fax: 952.227.1110 Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area. Public Works 7901 Park Place 6. An encroachment agreement is required if for the entrance monument at the Phone: 952.227.1300 Fax: 952.227.1310 Highland Court intersection at Lyman Boulevard. Senior Center 7. The developer must provide a roadway, drainage and utility easement for the Phone: 952.227.1125 portion of the temporary turnaround that lies outside of the right-of-way. Fax: 952.227.1110 8. The development is adjacent to Lyman Boulevard and is therefore subject to the Web Site www.ci.chanhassen.mn.us arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00 Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow S+ANM Mr. Joe Jablonski March 14, 2011 Page 2 9. The applicant, with the assistance of the city, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. 10. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the city. 11. Two -foot sumps shall be included with structures MH -103, MH -203 and MH -222 or construct forebay in corresponding pond. 12. The SWMP fees for the first addition of this subdivision, in the amount of $10,608.86, are due at the time of final plat. 13. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 14. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: http://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility doc 15. Appendix A C.1 and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. 16. Building Official Conditions: a. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. b. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. c. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. d. Each lot must be provided with separate sewer and water services. e. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. f. If applicable, existing home(s) affected by a new street name will require address changes. Mr. Joe Jablonski March 14, 2011 Page 3 17. Fire Marshal conditions: a. Submit alternative street name for "Highland Court" (proposed street name conflicts with existing street in northwest portion of the City). b. No burning permits will be issued. Trees, shrubs, etc., must be removed from the site or chipped. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. d. A three-foot clear space must be maintained around fire hydrants. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. g. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane. 18. Successful transfer of Outlot B (4.83+ acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08+ acres) and fee purchase (1.75± acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park. 19. A sign reading, "This Road Will Be Extended in the Future" shall be placed at the west end of Chesterfield Lane. 20. The applicant shall enter into a development contract and submit the required fees and securities." Two signed mylar copies of the final plat shall be submitted to our office for signatures. One 1 "=200' scale mylar reduction of the final plat and one 1 "=200' scale paper reduction of the final plat with just street names and lot and block numbers shall be submitted. The executed easements, development contract (copy enclosed) and the required fees shall be submitted to the City. In addition, a digital copy in Axf format and a digital copy in .tif format (pdf compatible) in Carver County coordinates of the final plat shall be submitted. The City will submit all the necessary documents to Carver County for recording. The property owner will need to make a determination of the disposition of Outlot A prior to the recording of the final plat documents. If the property is to be retained by the owner, then the appropriate easement documents including deed restrictions and covenants must be submitted for recording. Mr. Joe Jablonski March 14, 2011 Page 4 Also, all current year taxes must be paid in full and any delinquent property taxes must also be paid. Once everything is submitted, please contact to coordinate the preconstruction meeting. Should you have any questions, please feel free to contact me at (952) 227-1134 or e-mail at saliaff@ci.chanhassen.mn.us Sincerely, VV Sharmeen Al-Jaff Senior Planner c: Alyson Fauske, Assistant City Engineer, Terry Jeffery, Water Resources Coordinator Todd Hoffman, Park and Recreation Director Jerry Mohn, Building Official gAplan\2010 planning cases\10-12 lakeview-reflections at lake riley Isl addition approval letter final plat Ist addition.doc CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA REFLECTIONS AT LAKE RILEY IST ADDITION DEVELOPMENT CONTRACT (Developer Installed Improvements) TABLE OF CONTENTS SPECIAL PROVISIONS PAGE 1. REQUEST FOR PLAT APPROVAL............................................................................SP-1 2. CONDITIONS OF PLAT APPROVAL........................................................................SP-1 3. DEVELOPMENT PLANS............................................................................................ SP -1 4. IMPROVEMENTS........................................................................................................ SP -2 5. TIME OF PERFORMANCE.......................................................................................... SP -2 6. SECURITY.................................................................................................................... SP -2 7. NOTICE.........................................................................................................................SP-3 8. OTHER SPECIAL CONDITIONS................................................................................ SP -3 9. GENERAL CONDITIONS...........................................................................................SP-7 GENERAL CONDITIONS 1. RIGHT TO PROCEED.................................................................................................GC-1 2. PHASED DEVELOPMENT........................................................................................GC-1 3. PRELIMINARY PLAT STATUS................................................................................GC-1 4. CHANGES IN OFFICIAL CONTROLS.....................................................................GC-1 5. IMPROVEMENTS.......................................................................................................GC-1 6. IRON MONUMENTS..................................................................................................GC-2 7. LICENSE......................................................................................................................GC-2 8. SITE EROSION AND SEDIMENT CONTROL.........................................................GC-2 8A. EROSION CONTROL DURING CONSTRUCTION OF A DWELLING OR OTHER BUILDING..................................................................................GC-2 9. CLEAN UP...................................................................................................................GC-3 10. ACCEPTANCE AND OWNERSHIP OF IMPROVEMENTS....................................GC-3 11. CLAIMS.................................................................................................•.....................GC-3 12. PARK DEDICATION..................................................................................................GC-3 13. LANDSCAPING..........................................................................................................GC-3 14. WARRANTY...............................................................................................................GC-4 15. LOT PLANS.................................................................................................................GC-4 16. EXISTING ASSESSMENTS.......................................................................................GC-4 17. HOOK-UP CHARGES.................................................................................................GC-4 18. PUBLIC STREET LIGHTING.....................................................................................GC-4 19. SIGNAGE.....................................................................................................................GC-5 20. HOUSE PADS..............................................................................................................GC-5 21. RESPONSIBILITY FOR COSTS................................................................................GC-5 22. DEVELOPER'S DEFAULT.........................................................................................GC-6 22. MISCELLANEOUS A. Construction Trailers........................................................................................GC-6 B. Postal Service....................................................................................................GC-7 C. Third Parties......................................................................................................GC-7 D. Breach of Contract............................................................................................GC-7 E. Severability.......................................................................................................GC-7 i F. Building Permits ............................................................................................... (}C-7 G. Waivers/Amendments —_--------.---.---------------. GC -7 H. Release .............................................................................................................. GC -7 l. Insurance ........................................................................................................... C}C-7 J. Remedies ........................................................................................................... GC -0 K. Assignability ..................................................................................................... GC -8 L. Construction Hours ........................................................................................... GC -0 M. Noise Amplification .......................................................................................... GC-@ N. Access ............................................................................................................... GC -0 0. Street Maintenance ............................................................................................ GC -8 P. Storm Sewer Maintenance ................................................................................ GC -9 Q. Sol] Treatment Systems .................................................................................... GC -9 R. Variances ........................................................................................................... GC -9 S. Compliancewith Laws, Ordinances, and Regulations ..................................... GC -9 T. Proof wfTitle ..................................................................................................... GC -9 U. Soil Conditions ................................................................................................ GC -10 V. Soil Correction ................................................................................................ GC-lQ W. Haul Routes ......................................................................................................... GC -l0 X. Development Signs .............................................................................................. GC-lO Y. Construction Plans ............................................................................................... G{-lQ Z. As -Built Lot Surveys ---_-...--_------'---^----...-------..GC-ll ii CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) REFLECTIONS AT LAKE RILEY IST ADDITION SPECIAL PROVISIONS AGREEMENT dated February 28, 2011 by and between the CITY OF CHANHASSEN, a Minnesota municipal corporation (the "City"), and, US Home Corporation, a corporation under the laws of the State of Delaware (the 'Developer"). 1. Request for Plat Approval. The Developer has asked the City to approve a plat for REFLECTIONS AT LAKE RILEY IST ADDITION (referred to in this Contract as the "plat"). The land is legally described on the attached Exhibit "A". 2. Conditions of Plat Approval. The City hereby approves the plat on condition that the Developer enter into this Contract, furnish the security required by it, and record the plat with the County Recorder or Registrar of Titles within 30 days after the City Council approves the plat. 3. Development Plans. The plat shall be developed in accordance with the following plans. The plans shall not be attached to this Contract. With the exception of Plan A, the plans may be prepared, subject to City approval, after entering the Contract, but before commencement of any work in the plat. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A: Final plat approved January 28, 2011, prepared by Pioneer Engineering. Plan B: Grading, Drainage and Erosion Control Plan dated January 28, 2011, prepared by Pioneer Engineering. Plan C: Plans and Specifications for Improvements dated January 28, 2011, prepared by Pioneer Engineering. Plan D: Landscape Plan dated January 28, 2011, prepared by Pioneer Engineering. SP -1 4. Improvements. The Developer shall install and pay for the following: A. Sanitary Sewer System B. Water System C. Storm Water Drainage System D. Streets E. Concrete Curb and Gutter F. Street Lights G. Site Grading/Restoration H. Underground Utilities (e.g. gas, electric, telephone, CATV) I. Setting of Lot and Block Monuments J. Surveying and Staking K. Landscaping L. Erosion Control 5. Time of Performance. The Developer shall install all required improvements except for the wear course on public streets by November 15, 2011. The Developer may, however, request an extension of time from the City Engineer. If an extension is granted, it shall be conditioned upon updating the security posted by the Developer to reflect cost increases and the extended completion date. 6. Security. To guarantee compliance with the terms of this Contract, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall furnish the City with a letter of credit in the form attached hereto, from a bank acceptable to the City, or cash escrow ("security") for $982,083.72. The amount of the security was calculated as 110% of the following: Erosion Control and Restoration $ 125,700.00 Sanitary Sewer $ 134,800 00 Watermain $ 79,200.00 Storm Sewer, Drainage System, including cleaning and maintenance $ 124,200.00 Streets $ 250,000.00 Street lights and signs $ 3,000 00 Sub -total, Construction Costs $ 716,900.00 Engineering, surveying, and inspection (7% of construction costs) $ 50,183.00 Landscaping (2% of construction costs) $ 14 338.00 Special assessments (to be re -assessed to the lots and outlots in the final plat) $ 111,382.38 Sub -total, Other Costs $ 175,903.38 TOTAL COST OF PUBLIC IMPROVEMENTS $ 892,803.38 SECURITY AN,IOUNT (110% of $892,903.38) $ 982,083.72 SP -2 This breakdown is for historical reference; it is not a restriction on the use of the security. The security shall be subject to the approval of the City. The City may draw down the security, without notice, for any violation of the terms of this Contract. If the required public improvements are not completed at least thirty (30) days prior to the expiration of the security, the City may also draw it down. If the security is drawn down, the draw shall be used to cure the default. With City approval, the security may be reduced from time to time as financial obligations are paid, but in no case shall the security be reduced to a point less than 10% of the original amount until (1) all improvements have been completed, (2) iron monuments for lot corners have been installed, (3) all financial obligations to the City satisfied, (4) the required "record" plans have been received by the City, (5) a warranty security is provided, and (6) the public improvements are accepted by the City. 7. Notice. Required notices to the Developer shall be in writing, and shall be either hand delivered to the Developer, its employees or agents, or mailed to the Developer by registered mail at the following address: Jon Aune US Home Corporation 935 East Wayzata Boulevard Wayzata, MN 55391 Phone: 952-249-3000 Copy to: Jerry Perron Leonard, Street and Deinard Professional Association 150 South Fifth Street, Suite 2300 Minneapolis, MN 55402 Notices to the City shall be in writing and shall be either hand delivered to the City Manager, or mailed to the City by certified mail in care of the City Manager at the following address: Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, Minnesota 55317, Telephone (952) 227-1100. 8. Other Special Conditions. A. SECURITIES AND FEES 1. A $982,083.72 letter of credit or escrow for the developer -installed improvements, the $42,637.86 cash administration fee and the fully -executed development contract must be submitted and shall be submitted prior to scheduling a pre -construction meeting. SP -3 2. The $42,637.86 cash fee was calculated as follows: Administration Fee $ 19,338.00 Street Lighting Charge (for electricity), 2 lights at $300.00 $ 600.00 GIS fee, $25 (plat) + 21 parcels x $10/parcel $ 235.00 Surface Water Management Fee $ 10,608.86 Arterial Collector Fee $ 11,856.00 $ 42,637.86 B. PLANNING DEPARTMENT CONDITIONS OF APPROVAL 1. A sign reading, "This Road Will Be Extended in the Future" shall be placed at the west end of Chesterfield Lane. 2. The applicant shall enter into a development contract and submit the required fees and securities. C. ENGINEERING DEPARTMENT CONDITIONS OF APPROVAL I. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. 2. The public drainage and utility easement on the north side of the development must be vacated when this area is platted into lots and blocks. 3. The existing building and driveway on the north side of the site must be removed. 4. Based on the proposed grading, a low area will be created west and north of the Chesterfield Lane street stub. The developer must install storm sewer to prevent water from ponding in the area. 5. An encroachment agreement is required if for the entrance monument at the Highland Court intersection at Lyman Boulevard. 6. The developer must provide a roadway, drainage and utility easement for the portion of the temporary turnaround that lies outside of the right-of-way. 7. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat, which is calculated as follows: 4.94 developable acres x $2,400.00/acre = $11,856.00 SP -4 D. WATER RESOURCES COORDINATOR CONDITIONS OF APPROVAL The applicant, with the assistance of the city, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. 2. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the city. 3. Two -foot sumps shall be included with structures MH -103, MH -203 and M11-222 or construct forebay in corresponding pond. 4. The SWMP fees for the first addition of this subdivision, in the amount of $10,608.86, are due at the time of final plat. 5. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 6. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: http://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility.doc 7. Appendix A CA and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. E. ENVIRONMENTAL RESOURCES COORDINATOR CONDITIONS OF APPROVAL 1. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. F. PARKS AND RECREATION DEPARTMENT CONDITIONS OF APPROVAL Successful transfer of Outlot B (4.83± acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08± acres) and fee purchase (1.75± acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park SP -5 2. BUILDING OFFICIAL CONDITIONS OF APPROVAL I. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. 2. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. 3. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. 4. Each lot must be provided with separate sewer and water services. 5. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. 6. If applicable, existing home(s) affected by a new street name will require address changes. 3. FIRE MARSHAL CONDITIONS OF APPROVAL I. Submit alternative street name for "Highland Court" (proposed street name conflicts with existing street in northwest portion of the City). 2. No burning permits will be issued. Trees, shrubs, etc., must be removed from the site or chipped. 3. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. 4. A three-foot clear space must be maintained around fire hydrants. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. 6. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. 7. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Highland Court and Chesterfield Lane. CO. 9. General Conditions. The general conditions of this Contract are attached as Exhibit "B" and incorporated herein. SP -7 CITY OF CHANHASSEN (SEAL) O0 STATE OF MINNESOTA ) ( ss. COUNTY OF CARVER ) Thomas A. Furlong, Mayor Todd Gerhardt, City Manager The foregoing instrument was acknowledged before me this day of 2011, by Thomas A. Furlong, Mayor, and by Todd Gerhardt, City Manager, of the City of Chanhassen, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its City Council. NOTARY PUBLIC SP -8 US HOME CORPORATION BY: (Signature) Printed Name: Title: STATE OF ) ( ss. COUNTY OF 1 The foregoing instrument was acknowledged before me this day of 2011, by , the of US Home Corporation a Corporation under the laws of the State of Delaware, on behalf of the corporation. DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 SP -9 NOTARY PUBLIC EXHIBIT "A" TO DEVELOPMENT CONTRACT LEGAL DESCRIPTION OF SUBJECT PROPERTY: All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24, Township 116, Range 23, Carver County, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10-17, according to the recorded plat thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east -west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along a tangential curve, concave to the north, having a radius of 800.00 feet and a central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet, along a tangential curve, concave to the south, having a radius of 800.00 feet and a central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minutes 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a tangential curve, concave to the northwest, having a radius of 450.00 feet and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. MORTGAGE HOLDER CONSENT TO DEVELOPMENT CONTRACT which holds a mortgage on the subject property, the development of which is governed by the foregoing Development Contract, agrees that the Development Contract shall remain in full force and effect even if it forecloses on its mortgage. Dated this day of , 20 STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this 20_, by DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952)227-1100 day of NOTARY PUBLIC FEE OWNER CONSENT TO DEVELOPMENT CONTRACT fee owners of all or part of the subject property, the development of which is governed by the foregoing Development Contract, affirm and consent to the provisions thereof and agree to be bound by the provisions as the same may apply to that portion of the subject property owned by them. Dated this day of , 20 STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of 20_, by NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952)227-1100 IRREVOCABLE LETTER OF CREDIT No. _ Date: TO: City of Chanhassen 7700 Market Boulevard, Box 147 Chanhassen, Minnesota 55317 Dear Sir or Madam: We hereby issue, for the account of (Name of Developer) and in your favor, our Irrevocable Letter of Credit in the amount of $ , available to you by your draft drawn on sight on the undersigned bank. The draft must: a) Bear the clause, "Drawn under Letter of Credit No. dated 2 , of (Name of Bank) "; b) Be signed by the Mayor or City Manager of the City of Chanhassen. c) Be presented for payment at (Address of Bank) , on or before 4:00 p.m. on November 30, 2 This Letter of Credit shall automatically renew for successive one-year terms unless, at least forty- five (45) days prior to the next annual renewal date (which shall be November 30 of each year), the Bank delivers written notice to the Chanhassen City Manager that it intends to modify the terms of, or cancel, this Letter of Credit. Written notice is effective if sent by certified mail, postage prepaid, and deposited in the U.S. Mail, at least forty-five (45) days prior to the next annual renewal date addressed as follows: Chanhassen City Manager, Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, MN 55317, and is actually received by the City Manager at least thirty (30) days prior to the renewal date. This Letter of Credit sets forth in full our understanding which shall not in any way be modified, amended, amplified, or limited by reference to any document, instrument, or agreement, whether or not referred to herein. This Letter of Credit is not assignable. This is not a Notation Letter of Credit. More than one draw may be made under this Letter of Credit. This Letter of Credit shall be governed by the most recent revision of the Uniform Customs and Practice for Documentary Credits, International Chamber of Commerce Publication No. 500. We hereby agree that a draft drawn under and in compliance with this Letter of Credit shall be duly honored upon presentation. I� Its CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) EXHIBIT "B" 1. Right to Proceed. Within the plat or land to be platted, the Developer may not grade or otherwise disturb the earth, remove trees, construct sewer lines, water lines, streets, utilities, public or private improvements, or any buildings until all the following conditions have been satisfied: 1) this agreement has been fully executed by both parties and filed with the City Clerk, 2) the necessary security and fees have been received by the City, 3) the plat has been recorded with the County Recorder's Office or Registrar of Title's Office of the County where the plat is located, and 4) the City Engineer has issued a letter that the foregoing conditions have been satisfied and then the Developer may proceed. 2. Phased Development. If the plat is a phase of a multiphased preliminary plat, the City may refuse to approve final plats of subsequent phases if the Developer has breached this Contract and the breach has not been remedied. Development of subsequent phases may not proceed until Development Contracts for such phases are approved by the City. Park charges and area charges for sewer and water referred to in this Contract are not being imposed on outlots, if any, in the plat that are designated in an approved preliminary plat for future subdivision into lots and blocks. Such charges will be calculated and imposed when the outlots are final platted into lots and blocks. 3. Preliminary Plat Status. If the plat is a phase of a multi -phased preliminary plat, the preliminary plat approval for all phases not final platted shall lapse and be void unless final platted into lots and blocks, not outlots, within two (2) years after preliminary plat approval. 4. Changes in Official Controls. For two (2) years from the date of this Contract, no amendments to the City's Comprehensive Plan, except an amendment placing the plat in the current urban service area, or official controls shall apply to or affect the use, development density, lot size, lot layout or dedications of the approved plat unless required by state or federal law or agreed to in writing by the City and the Developer. Thereafter, notwithstanding anything in this Contract to the contrary, to the full extent permitted by state law the City may require compliance with any amendments to the City's Comprehensive Plan, official controls, platting or dedication requirements enacted after the date of this Contract. 5. Improvements. The improvements specified in the Special Provisions of this Contract shall be installed in accordance with City standards, ordinances, and plans and specifications which have been prepared and signed by a competent registered professional engineer furnished to the City and approved by the City Engineer. The Developer shall obtain all necessary GC -1 permits from the Metropolitan Council Environmental Services and other pertinent agencies before proceeding with construction. The City will, at the Developers expense, have one or more construction inspectors and a soil engineer inspect the work on a full or part-time basis. The Developer shall also provide a qualified inspector to perform site inspections on a daily basis. Inspector qualifications shall be submitted in writing to the City Engineer. The Developer shall instruct its project engineer/inspector to respond to questions from the City Inspector(s) and to make periodic site visits to satisfy that the construction is being performed to an acceptable level of quality in accordance with the engineers design. The Developer or his engineer shall schedule a preconstruction meeting at a mutually agreeable time at the City Council chambers with all parties concerned, including the City staff, to review the program for the construction work. 6. Iron Monuments. Before the security for the completion of utilities is released, all monuments must be correctly placed in the ground in accordance with Minn. Stat. § 505.02, Subd. 1. The Developer's surveyor shall submit a written notice to the City certifying that the monuments have been installed. 7. License. The Developer hereby grants the City, its agents, employees, officers and contractors a license to enter the plat to perform all work and inspections deemed appropriate by the City in conjunction with plat development. 8. Site Erosion and Sediment Control. Before the site is rough graded, and before any utility construction is commenced or building permits are issued, the erosion and sediment control plan, Plan B, shall be implemented, inspected, and approved by the City. The City may impose additional erosion and sediment control requirements if they would be beneficial. All areas disturbed by the excavation and backfilling operations shall be reseeded forthwith after the completion of the work in that area. Except as otherwise provided in the erosion and sediment control plan, seed shall be certified seed to provide a temporary ground cover as rapidly as possible. All seeded areas shall be fertilized, mulched, and disc anchored as necessary for seed retention. The parties recognize that time is of the essence in controlling erosion and sediment transport. If the Developer does not comply with the erosion and sediment control plan and schedule of supplementary instructions received from the City, the City may take such action as it deems appropriate to control erosion and sediment transport at the Developers expense. The City will endeavor to notify the Developer in advance of any proposed action, but failure of the City to do so will not affect the Developers and City's rights or obligations hereunder. No development will be allowed and no building permits will be issued unless the plat is in full compliance with the erosion and sediment control requirements. Erosion and sediment control needs to be maintained until vegetative cover has been restored, even if construction has been completed and accepted. After the site has been stabilized to where, in the opinion of the City, there is no longer a need for erosion and sediment control, the City will authorize the removal of the erosion and sediment control, i.e. hay bales and silt fence. The Developer shall remove and dispose of the erosion and sediment control measures. 8a. Erosion Control During Construction of a Dwelling or Other Building. Before a building permit is issued for construction of a dwelling or other building on a lot, a $500.00 cash L escrow or letter of credit per lot shall also be furnished to the City to guarantee compliance with City Code § 7-22. 9. Clean up. The Developer shall maintain a neat and orderly work site and shall daily clean, on and off site, dirt and debris, including blowables, from streets and the surrounding area that has resulted from construction work by the Developer, its agents or assigns. 10. Acceptance and Ownership of Improvements. Upon completion and acceptance by the City of the work and construction required by this Contract, the improvements lying within public easements shall become City property. After completion of the improvements, a representative of the contractor, and a representative of the Developer's engineer will make a final inspection of the work with the City Engineer. Before the City accepts the improvements, the City Engineer shall be satisfied that all work is satisfactorily completed in accordance with the approved plans and specifications and the Developer and his engineer shall submit a written statement to the City Engineer certifying that the project has been completed in accordance with the approved plans and specifications. The appropriate contractor waivers shall also be provided. Final acceptance of the public improvements shall be by City Council resolution. 11. Claims. In the event that the City receives claims from laborers, materialmen, or others that work required by this Contract has been performed, the sums due them have not been paid, and the laborers, materialmen, or others are seeking payment out of the financial guarantees posted with the City, and if the claims are not resolved at least ninety (90) days before the security required by this Contract will expire, the Developer hereby authorizes the City to commence an Interpleader action pursuant to Rule 22, Minnesota Rules of Civil Procedure for the District Courts, to draw upon the letters of credit in an amount up to 125% of the claim(s) and deposit the funds in compliance with the Rule, and upon such deposit, the Developer shall release, discharge, and dismiss the City from any further proceedings as it pertains to the letters of credit deposited with the District Court, except that the Court shall retain jurisdiction to determine attorneys' fees. 12. Park Dedication. The Developer shall pay full park dedication fees in conjunction with the installation of the plat improvements. The park dedication fees shall be the current amount in force at the time of final platting pursuant to Chanhassen City Ordinances and City Council resolutions. 13. Landscaping. Landscaping shall be installed in accordance with Plan D. Unless otherwise approved by the City, trees not listed in the City's approved tree list are prohibited. The minimum tree size shall be two and one-half (21/2) inches caliper, either bare root in season, or balled and burlapped. The trees may not be planted in the boulevard (area between curb and property line). In addition to any sod required as a part of the erosion and sediment control plan, Plan B, the Developer or lot purchaser shall sod the boulevard area and all drainage ways on each lot utilizing a minimum of four (4) inches of topsoil as a base. Seed or sod shall also be placed on all disturbed areas of the lot. If these improvements are not in place at the time a certificate of occupancy is requested, a financial guarantee of $750.00 in the form of cash or letter of credit shall be provided to the City. These conditions must then be complied with within two (2) months after the certificate of occupancy issued, except that if the certificate of occupancy is issued between GC -3 October 1 through May 1 these conditions must be complied with by the following July 1st. Upon expiration of the time period, inspections will be conducted by City staff to verify satisfactory completion of all conditions. City staff will conduct inspections of incomplete items with a $50.00 inspection fee deducted from the escrow fund for each inspection. After satisfactory inspection, the financial guarantee shall be returned. If the requirements are not satisfied, the City may use the security to satisfy the requirements. The City may also use the escrowed funds for maintenance of erosion control pursuant to City Code Section 7-22 or to satisfy any other requirements of this Contract or of City ordinances. These requirements supplement, but do not replace, specific landscaping conditions that may have been required by the City Council for project approval. 14. Warranty. The Developer warrants all improvements required to be constructed by it pursuant to this Contract against poor material and faulty workmanship. The Developer shall submit either 1) a warranty/maintenance bond for 100% of the cost of the improvement, or 2) a letter of credit for twenty-five percent (25%) of the amount of the original cost of the improvements. A. The required warranty period for materials and workmanship for the utility contractor installing public sewer and water mains shall be two (2) years from the date of final written City acceptance of the work. B. The required warranty period for all work relating to street construction, including concrete curb and gutter, sidewalks and trails, materials and equipment shall be subject to two (2) years from the date of final written acceptance. C. The required warranty period for sod, trees, and landscaping is one full growing season following acceptance by the City. 15. Lot Plans. Prior to the issuance of building permits, an acceptable Grading, Drainage, Erosion Control including silt fences, and Tree Removal Plan shall be submitted for each lot for review and approval by the City Engineer. Each plan shall assure that drainage is maintained away from buildings and that tree removal is consistent with development plans and City Ordinance. 16. Existing Assessments. Any existing assessments against the plat will be re -spread against the plat in accordance with City standards. 17. Hook-up Charges.. At the time of final plat approval the Developer shall pay 30% of the City Sewer Hook-up charge and 30% of the City Water hook up charge for each lot in the plat in the amount specified in Special Provision, Paragraph 8, of this Development Contract. The balance of the hook-up charges is collected at the time building permits are issued are based on 70% of the rates then in effect, unless a written request is made to assess the costs over a four year term at the rates in effect at time of application. 18. Public Street Lighting. The Developer shall have installed and pay for public street lights in accordance with City standards. The public street lights shall be accepted for City GC -4 ownership and maintenance at the same time that the public street is accepted for ownership and maintenance. A plan shall be submitted for the City Engineer's approval prior to the installation. Before the City signs the final plat, the Developer shall pay the City a fee of $300.00 for each street light installed in the plat. The fee shall be used by the City for furnishing electricity and maintaining each public street light for twenty (20) months. 19. Signage. All street signs, traffic signs, and wetland monumentation required by the City as a part of the plat shall be furnished and installed by the City at the sole expense of the Developer. 20. House Pads. The Developer shall promptly furnish the City "as -built" plans indicating the amount, type and limits of fill on any house pad location. 21. Responsibility for Costs. A. The Developer shall pay an administrative fee in conjunction with the installation of the plat improvements. This fee is to cover the cost of City Staff time and overhead for items such as review of construction documents, preparation of the Development Contract, monitoring construction progress, processing pay requests, processing security reductions, and final acceptance of improvements. This fee does not cover the City's cost for construction inspections. The fee shall be calculated as follows: i) if the cost of the construction of public improvements is less than $500,000, three percent (3%) of construction costs; ii) if the cost of the construction of public improvements is between $500,000 and $1,000,000, three percent (3%) of construction costs for the first $500,000 and two percent (2%) of construction costs over $500,000; iii) if the cost of the construction of public improvements is over $1,000,000, two and one-half percent (21/s%) of construction costs for the first $1,000,000 and one and one-half percent (11/2%) of construction costs over $1,000,000. Before the City signs the final plat, the Developer shall deposit with the City a fee based upon construction estimates. After construction is completed, the final fee shall be determined based upon actual construction costs. The cost of public improvements is defined in paragraph 6 of the Special Provisions. B. In addition to the administrative fee, the Developer shall reimburse the City for all costs incurred by the City for providing construction and erosion and sediment control inspections. This cost will be periodically billed directly to the Developer based on the actual progress of the construction. Payment shall be due in accordance with Article 21E of this Agreement. GC -5 C. The Developer shall hold the City and its officers and employees harmless from claims made by itself and third parties for damages sustained or costs incurred resulting from plat approval and development. The Developer shall indemnify the City and its officers and employees for all costs, damages, or expenses which the City may pay or incur in consequence of such claims, including attorneys' fees. D. In addition to the administrative fee, the Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attorneys' fees. E. The Developer shall pay in full all bills submitted to it by the City for obligations incurred under this Contract within thirty (30) days after receipt. If the bills are not paid on time, the City may halt all plat development work and construction, including but not limited to the issuance of building permits for lots which the Developer may or may not have sold, until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of 8% per year. F. In addition to the charges and special assessments referred to herein, other charges and special assessments may be imposed such as, but not limited to, sewer availability charges ("SAC"), City water connection charges, City sewer connection charges, and building permit fees. G. Private Utilities. The Developer shall have installed and pay for the installation of electrical, natural gas, telephone, and cable television service in conjunction with the overall development improvements. These services shall be provided in accordance with each of the respective franchise agreements held with the City. H. The developer shall pay the City a fee established by City Council resolution, to reimburse the City for the cost of updating the City's base maps, GIS data base files, and converting the plat and record drawings into an electronic format. Record drawings must be submitted within four months of final acceptance of public utilities. All digital information submitted to the City shall be in the Carver County Coordinate system. 22. Developer's Default. In the event of default by the Developer as to any of the work to be performed by it hereunder, the City may, at its option, perform the work and the Developer shall promptly reimburse the City for any expense incurred by the City, provided the Developer is first given notice of the work in default, not less than four (4) days in advance. This Contract is a license for the City to act, and it shall not be necessary for the City to seek a Court order for permission to enter the land. When the City does any such work, the City may, in addition to its other remedies, assess the cost in whole or in part. 23. Miscellaneous. A. Construction Trailers. Placement of on-site construction trailers and temporary job site offices shall be approved by the City Engineer as a part of the pre -construction meeting for installation of public improvements. Trailers shall be removed from the subject property within thirty (30) days following the acceptance of the public improvements unless otherwise approved by the City Engineer. B. Postal Service. The Developer shall provide for the maintenance of postal service in accordance with the local Postmaster's request. C. Third Parties. Third parties shall have no recourse against the City under this Contract. The City is not a guarantor of the Developer's obligations under this Contract. The City shall have no responsibility or liability to lot purchasers or others for the City's failure to enforce this Contract or for allowing deviations from it. D. Breach of Contract. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including lots sold to third parties. The City may also issue a stop work order halting all plat development until the breach has been cured and the City has received satisfactory assurance that the breach will not reoccur. E. Severability. If any portion, section, subsection, sentence, clause, paragraph, or phrase of this Contract is for any reason held invalid, such decision shall not affect the validity of the remaining portion of this Contract. F. Building Permits. Building permits will not be issued in the plat until sanitary sewer, watermain, and storm sewer have been installed, tested, and accepted by the City, and the streets needed for access have been paved with a bituminous surface and the site graded and revegetated in accordance with Plan B of the development plans. G. Waivers/Amendments. The action or inaction of the City shall not constitute a waiver or amendment to the provisions of this Contract. To be binding, amendments or waivers shall be in writing, signed by the parties and approved by written resolution of the City Council. The City's failure to promptly take legal action to enforce this Contract shall not be a waiver or release. H. Release. This Contract shall run with the land and may be recorded against the title to the property. After the Developer has completed the work required of it under this Contract, at the Developer's request the City Manager will issue a Certificate of Compliance. Prior to the issuance of such a certificate, individual lot owners may make as written request for a certificate applicable to an individual lot allowing a minimum of ten (10) days for processing. I. Insurance. Developer shall take out and maintain until six (6) months after the City has accepted the public improvements, public liability and property damage insurance covering personal injury, including death, and claims for property damage which may arise out of Developer's work or the work of its subcontractors or by one directly or indirectly employed by any of them. Limits for bodily injury and death shall be not less than $500,000 for one person and $1,000,000 for each occurrence; limits for property damage shall be not less than $500,000 for each occurrence; or a combination single limit policy of $1,000,000 or more. The City shall be named as an additional insured on the policy, and the Developer shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City GC -7 must be given ten (10) days advance written notice of the cancellation of the insurance. The certificate may not contain any disclaimer for failure to give the required notice. J. Remedies. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other right, power or remedy, expressed or implied, now or hereafter arising, available to City, at law or in equity, or under any other agreement, and each and every right, power and remedy herein set forth or otherwise so existing may be exercised from time to time as often and in such order as may be deemed expedient by the City and shall not be a waiver of the right to exercise at any time thereafter any other right, power or remedy. K. Assignability. The Developer may not assign this Contract without the written permission of the City Council. The Developer's obligation hereunder shall continue in full force and effect even if the Developer sells one or more lots, the entire plat, or any part of it. L. Construction Hours. Construction hours, including pick-up and deliveries of material and equipment and the operation of any internal combustion engine, may only occur from 7:00 a.m. to 6:00 p.m. on weekdays, from 9:00 a.m. to 5:00 p.m. on Saturdays with no such activity allowed on Sundays or on legal holidays. Contractors must require their subcontractors, agents and supplies to comply with these requirements and the Contractor is responsible for their failure to do so. Under emergency conditions, this limitation may be waived by the written consent of the City Engineer. If construction occurs outside of the permitted construction hours, the Contractor shall pay the following administrative penalties: First violation $ 500.00 Second violation $ 1,000.00 Third & subsequent violations All site development and construction must cease for seven (7) calendar days M. Noise Amplification. The use of outdoor loudspeakers, bullhorns, intercoms, and similar devices is prohibited in conjunction with the construction of homes, buildings, and the improvements required under this contract. The administrative penalty for violation of construction hours shall also apply to violation of the provisions in this paragraph. N. Access. All access to the plat prior to the City accepting the roadway improvements shall be the responsibility of the Developer regardless if the City has issued building permits or occupancy permits for lots within the plat. O. Street Maintenance. The Developer shall be responsible for all street maintenance until streets within the plat are accepted by the City. Warning signs shall be placed by the Developer when hazards develop in streets to prevent the public from traveling on same and directing attention to detours. If streets become impassable, the City may order that such streets shall be barricaded and closed. The Developer shall maintain a smooth roadway surface and provide proper surface drainage. The Developer may request, in writing, that the City plow snow on the streets prior to final acceptance of the streets. The City shall have complete discretion to approve or reject the request. The City shall not be responsible for reshaping or damage to the street GC -8 base or utilities because of snow plowing operations. The provision of City snow plowing service does not constitute final acceptance of the streets by the City. P. Storm Sewer Maintenance. The Developer shall be responsible for cleaning and maintenance of the storm sewer system (including ponds, pipes, catch basins, culverts and swales) within the plat and the adjacent off-site storm sewer system that receives storm water from the plat. The Developer shall follow all instructions it receives from the City concerning the cleaning and maintenance of the storm sewer system. The Developer's obligations under this paragraph shall end two (2) years after the public street and storm drainage improvements in the plat have been accepted by the City. Twenty percent (20%) of the storm sewer costs, shown under section 6 of the special provisions of this contract, will be held by the City for the duration of the 2 -year maintenance period. Q. Soil Treatment Systems. If soil treatment systems are required, the Developer shall clearly identify in the field and protect from alteration, unless suitable alternative sites are first provided, the two soil treatment sites identified during the platting process for each lot. This shall be done prior to the issuance of a Grading Permit. Any viol ation/disturbance of these sites shall render them as unacceptable and replacement sites will need to be located for each violated site in order to obtain a building permit. R. Variances. By approving the plat, the Developer represents that all lots in the plat are buildable without the need for variances from the City's ordinances. S. Compliance with Laws Ordinances and Regulations. In the development of the plat the Developer shall comply with all laws, ordinances, and regulations of the following authorities: 1. City of Chanhassen; 2. State of Minnesota, its agencies, departments and commissions; 3. United States Army Corps of Engineers; 4. Watershed District(s); 5. Metropolitan Government, its agencies, departments and commissions. T. Proof of Title. Upon request, the Developer shall furnish the City with evidence satisfactory to the City that it has the authority of the fee owners and contract for deed purchasers to enter into this Development Contract. U. Soil Conditions. The Developer acknowledges that the City makes no representations or warranties as to the condition of the soils on the property or its fitness for construction of the improvements or any other purpose for which the Developer may make use of such property. The Developer further agrees that it will indemnify, defend, and hold harmless the City, its governing body members, officers, and employees from any claims or actions arising out of the presence, if any, of hazardous wastes or pollutants on the property, unless hazardous wastes or pollutants were caused to be there by the City. GC -9 V. Soil Correction. The Developer shall be responsible for soil correction work on the property. The City makes no representation to the Developer concerning the nature of suitability of soils nor the cost of correcting any unsuitable soil conditions which may exist. On lots which have no fill material a soils report from a qualified soils engineer is not required unless the City's building inspection department determines from observation that there may be a soils problem. On lots with fill material that have been mass graded as part of a multi -lot grading project, a satisfactory soils report from a qualified soils engineer shall be provided before the City issues a building permit for the lot. On lots with fill material that have been custom graded, a satisfactory soils report from a qualified soils engineer shall be provided before the City inspects the foundation for a building on the lot. W. Haul Routes. The Developer, the Developer's contractors or subcontractors must submit proposed haul routes for the import or export of soil, construction material, construction equipment or construction debris, or any other purpose. All haul routes must be approved by the City Engineer X. Development Signs. The Developer shall post a six foot by eight foot development sign in accordance with City Detail Plate No. 5313 at each entrance to the project. The sign shall be in place before construction of the required improvements commences and shall be removed when the required improvements are completed, except for the final lift of asphalt on streets. The signs shall contain the following information: project name, name of developer, developer's telephone number and designated contact person, allowed construction hours. Y. Construction Plans. Upon final plat approval, the developer shall provide the City with two complete sets of full-size construction plans and four sets of 11"x17" reduced construction plan sets and three sets of specifications. Within four months after the completion of the utility improvements and base course pavement and before the security is released, the Developer shall supply the City with the following: (1) a complete set of reproducible Mylar as -built plans, (2) two complete full-size sets of blue line/paper as -built plans, (3) two complete sets of utility tie sheets, (4) location of buried fabric used for soil stabilization, (5) location stationing and swing ties of all utility stubs including draintile cleanouts, (6) bench mark network, (7) digital file of as -built plans in both .dxf & .t1f format (the Axf file must be tied to the current county coordinate system), (8) digital file of utility tie sheets in either .doc or .tif format, and (9) a breakdown of lineal footage of all utilities installed, including the per lineal foot bid price. The Developer is required to submit the final plat in electronic format. Z. As -Built Lot Surveys. An as -built lot survey will be required on all lots prior to the Certificate of Occupancy being issued. The as -built lot survey must be prepared, signed, and dated by a Registered Land Surveyor. Sod and the bituminous driveways must be installed before the as -built survey is completed. If the weather conditions at the time of the as -built are not conducive to paving the driveway and/or installing sod, a temporary Certificate of Occupancy may be issued and the as -built escrow withheld until all work is complete. Rev. 3/31/06 GC -10 Chanhassen City Council - February 28, 2011 Mayor Furlong: Okay. We'll take that under new business since that's a new item without objection. Is there anybody else? CONSENT AGENDA: Todd Gerhardt: Mayor I've got two minor changes that I'd like to address for the council. Mayor Furlong: Thank you. Todd Gerhardt: 1(c). Municipal Consent. Review plans for Trunk Highway 5 improvement project call for a public hearing. I handed out a resolution to you and modified the sentence under Now, Therefore Be It Resolved. Number 1. Just gave a little more detail in that sentence than the sentence that was there before about the Trunk Highway 5 improvement project between 41 and the west junction of County Road 11 and Victoria Drive. So a little more specific than just the general project description that was in there. That was included in your packet. So we would ask that this resolution replace the one under 1(c). Mayor Furlong: Okay. Todd Gerhardt: And then under 1(f), the motion reads trial where it should read trail and if the minutes would just reflect that change. That the resolution is fine but in the proposed motion it says pedestrian trial where it should say pedestrian trail. Mayor Furlong: And that was 1(f). Todd Gerhardt: 1(f). Mayor Furlong: Okay. Todd Gerhardt: And that's it for changes that I have. Mayor Furlong: Any changes, clarifying questions on those changes from council? Councilman Laufenburger: No question. Mayor Furlong: If not then we'll substitute the staff's recommendation as Mr. Gerhardt has described it. Anyone else? Either members present of the council or others in the audience. Hearing none is there a motion to adopt items 1(a), (c), (d), (e) and (f) as modified. Councilman Laufenburger: So moved, Councilman McDonald: Second. Councilman Laufenburger moved, Councilman McDonald seconded to approve the following consent agenda items pursuant to the City Manager's recommendations: Chanhassen City Council - February 28, 2011 Approval of Minutes: -City Council Work Session Minutes dated February 14, 2011 -City Council Verbatim and Summary Minutes dated February 14, 2011 Receive Commission Minutes: -Planning Commission Work Session Minutes dated February 15, 2011 C. Resolution#2011-10: Municipal Consent and Review Plans for TH 5 Improvement Project: Call for Public Hearing as amended by the City Manager. d. Resolution#2011-11: Approve Resolution Accepting Donations to the 2011 Sponsorship Program. e. Reflections at Lake Riley 0 Addition: 1) Final Plat Approval 2) Approval of Plans & Specifications and Development Contract f. Resolution#2011-12: TH 101 and Pleasant View Road Intersection and Trail Improvement Project 11-05: Approve Resolution for a Limited Use Permit to Construct, Operate and Maintain a Pedestrian Trail with the Right -of -Way of TH 101 North of Pleasant View Road as amended by the City Manager. All voted in favor and the motion carried unanimously with a vote of 4 to 0. VISITOR PRESENTATIONS: ANNUAL UPDATE FROM CHANHASSEN LIBRARY, MELISSA BRECHON. Mayor Furlong: Good evening. Melissa Brechon: Good evening Mr. Mayor and members of the City Council and city staff and visitors. My name is Melissa Brechon. I am the Library Director for the Carver County Libraries and I'm here tonight to give you an update on the Chanhassen Library. Kind of an updated State of the Library. It's been a while since I've been here so I'm glad to be here to talk to you today. It's been 7 years. 7 years since we've opened this library. It seems unbelievable and for all the use that's happened and all the excitement that it's gained and the public that's drawn to this building continues every day and I'll be updating you on the numbers that come in that door but it's been 7 long years since we opened the door and we are now a 7 day a week library. We do have 6, and 7 libraries really within the Carver County system. We have a library here at Chanhassen of course. Chaska. Waconia. Norwood -Young America and out at Watertown and then this year, if you'll see here and I'll explain a couple new additions we have this year. We put in here that your library card is good at over 100 locations. Because we are part of a regional library system here in the state called MLSA and you might see MLSA if you come into the library over at Chanhassen. MLSA does some of the visitor passes that we have for our museum pass program and your library card is good throughout over 100 libraries in the MLSA area and throughout the whole state of Minnesota and you can request a book at the ki SCANNED Chanhassen City Council - December 13, 2010 distributed. If that's the direction the council wants to go. Any other questions for staff? If there are no questions for staff from the council at this time then I will open the public hearing and invite all interested parties to come forward and address the council on this matter. Anyone that would like to address the council on this matter of the utility easement vacation? seeing none then, without objection we'll close the public hearing and bring it back to council for discussion. Is there any discussion on this? Just for clarification, this was a easement that was put in place when the lot line was in a different location, is that correct? Paul Oehme: That's correct. Mayor Furlong: Alright. Very good. Would somebody, if there's no discussion, would somebody like to make a motion to the resolution? Councilman Litsey. Councilman Litsey: Sure, I'll make a motion. And you'd like me to read it, right? Mayor Furlong: Well at least, it's pretty short so. Councilman Litsey: A resolution vacating drainage and utility easements on Lots 1 and 2, Block 1, the Hesse Farm 2nd Addition, Vacation File number 10-01. Whereas, the City of Chanhassen is requesting to vacate the drainage and utility easements on Lots 1 and 2, Block 1 of the Hesse Farm 2°d Addition; and Whereas, the existing easements were granted in 1979. Now therefore, be it resolved that the Chanhassen City Council hereby approves vacating the drainage and utility easements on Lots 1 and 2, Block 1, the Hesse Farm 2°d Addition as defined on the attached vacation description. Mayor Furlong: Thank you. Is there a second? Councilwoman Tjornhom: Second. Mayor Furlong: Made and seconded. Any discussion on this resolution? Resolution #2010-100: Councilman Litsey moved, Councilwoman Tjornhom seconded that the Chanhassen City Council approve the resolution vacating drainage and utility easements on Lots 1 and 2, Block 1, the Hesse Farm 2°d Addition. All voted in favor and the motion carried unanimously with a vote of 5 to 0. LAKEVIEW: REOUEST FOR REZONING FROM RESIDENTIAL SINGLE FAMILY (RSF) AND MIXED LOW-DENSITY RESIDENTIAL (R4) TO RESIDENTIAL LOW: MEDIUM (RLM); AND SUBDIVISION OF APPROXIMATELY 50 ACRES INTO 66 LOTS AND 4 OUTLOTS ON PROPERTY LOCATED NORTHWEST OF THE INTERSECTCION OF LYMAN BOULEVARD AND LAKE RILEY BOULEVARD AND SOUTH OF HIGHWAY 212. APPLICANT: US HOME CORPORATION (DBA LENNAR). Kate Aanenson: Thank you Mayor, members of the City Council. This request actually has a couple items with it. Essentially approval of the subdivision and then a rezoning and with the Chanhassen City Council - December 13, 2010 motion we're also requesting that besides approving the Findings of Fact that you also approve the attached ordinance that goes with this property so the word ordinance was left off on the motion. The subject site for Lakeview Hills is located off of 101 and Lyman Boulevard, at the former property, the John Klingelhutz property. Abutting the new 212 and the North Bay subdivision. One of the residents at the Planning Commission did correct, it says the road is in error stated on the City's records but the plat actually says Lake Riley Road East, which is adjacent to this property so that was noted. It is, will need to be corrected through the County system but I just want to state for the record that that was noted as a correction that needed to be made. So this property before you tonight did have a public hearing at the Planning Commission back on December 7th. The Planning Commission did recommend 6 for, none against and recommending approval of the subdivision. There was a number of residents in attendance on the North Bay area and I will summarize some of their concerns as we go through the process itself but I think the Planning Commission also had some concerns regarding noise management on this site in itself and again I'll talk about that as we move through the project. So looking at the first issue, citing the land use. What's around it. Again as I mentioned immediately to the east is the North Bay subdivision. This property was actually, as high density. This is the first application where the City looked at doing 0 lots. Those lots are about 3,000 so they're less than the 12 units an acre which was allowed, and then immediately to the east of that was the old property which is now the Lakeside development, and we had condos approved on those and most recently amended that site plan to allow for some other twins and three plexes on that property. So then to the south of this site in the Springfield neighborhood, that was a PUD so within that PUD how they were applied back then, the lots could be as small as 11 but the average 15. So those are some of the factors that we looked at in coming to kind of what we felt was a good transition for this area. There is some large lot. While it's guided low density currently not on sewer and water. Some large lot, agricultural type zoning immediately to the west of the site. So the zoning itself, again it is zoned residential single family. They are asking for a different zoning application. Again the staff looking at kind of what's surrounding the area, as I stated, and then some of the design parameters led us to go, recommend the RLM and I'll go through some of those design factors. Again it's up against Highway 212. MnDOT put in a large drainage easement with the consent of the underlying property owner. There's also a MnDOT, some other City drainage easements. A waterline running through. It's in the shoreland district of Lake Riley so within 1,000 feet of the lake those lots have to be a minimum lot size so those are some of the factors that we looked at, so blending between kind of the larger lot, which ultimately go, would be subdivided when sewer and water becomes available, and then looking at what we have the North Bay and the Springfield subdivision led us to the conclusion for the RLM zoning. In your packet we put in the compliance table for the RLM zoning to show how that worked. In the shaded area, the highlighted area you can see those lots that have to meet the minimum 15,000 square foot area. In addition to that they have to have the 90 feet of frontage, which is different than the RLM which allows you to go as small as 50. These all have 65. What we asked the developer to do is bring in a variety of housing types so there's numerous housing, house designs that could fit on the different lots. Again try to provide that variety which you have in the subdivision to the south. So this is a subdivision. When we saw it originally it was Lake Riley. I think what they're using now for the marketing is Reflections at Lake Riley but this is the plat as it lays out. So this plat embraces the parameters that were set in place. The drainage easement coming off the ponding from 212. That would bring you down to this storm water pond. Looking at the wetland, there's one large wetland on 0 Chanhassen City Council - December 13, 2010 the site and I'll talk about that a little bit more. Tying into making a T intersection at this Springfield subdivision for an access control. Again this is a minor collector road, and then providing access, which is already required from the Lake Riley Road East access point, and then providing additional access to the property to the west again which will be subdivided in the future. This is the more horse farms and little bit more rural lot subdivisions over here. Again not on city services. So looking at that, some of the other things that went into consideration was the potential for a city park. I also want to emphasize when we looked at some of the design, working with the developer, they came in with a couple different iterations but looking at trying to provide the least number of houses up against the 212 and then also trying to provide the greatest buffer that was decided to put the cul-de-sacs going in the north/south direction. Again trying a better buffer. Less homes against the street itself. Councilman Litsey: Kate, there's already a wall there, sound barrier right? Kate Aanenson: Yes there is. Councilman Litsey: Okay. Kate Aanenson: Yeah. I think that's kind of a big jumping off point to maybe talk a little bit about the. Councilman Litsey: Sony, I didn't mean to. Kate Aanenson: No, it's a good question and probably a good place to talk about it because the Planning Commission did spend a lot of time on this. There is a noise wall immediately to the east of this because the North Bay project was in place when MnDOT came along and built 212. MnDOT was willing to put a noise wall on this property but the underlying property owner at that time chose to take compensation for that and not build the noise wall. So under this, the developer's working not with the underlying property owner but also with the financial institutions so for this developer to put a noise wall as opposed to providing some noise attenuation, landscaping, fencing, berming, those sort of things, it's a different standard. The noise wall itself would probably be closer to between $600,000 or $750,000 so this developer doesn't, this project wouldn't happen if that was the requirement so the Planning Commission had concerns with that, as did staff and we're working to try to resolve it and we think we can, through berming, landscaping, it's not going to be the same as a noise wall, provide that noise reduction. And also letting the buyers beware of that circumstance as they move into the property. I think some of the neighbors to the east were also concerned that the noises would go that way but I think with the addition of the homes and the landscaping it should help again provide some of that buffer. It wouldn't be the same as with the noise wall but I just want to put that out there on the record that, where that stands because that was an issue for the Planning Commission but it is a condition of approval and we are working with the developer to kind of look at more details of how well that will actually provide some buffer. Good question. The wetland itself, there is one wetland on the site. There is no proposed impact to the site. As a matter of fact we're providing additional ponding in this area and this area before going into that wetland. The neighbors again to the east and the north they wanted to make sure that wasn't disturbed. They liked the vegetation and the wildlife that was attracted to that area. There's just 7 Chanhassen City Council - December 13, 2010 a couple minor modifications that need to be made to the plat. Those are conditions of approval and that's in this area just to get the right, the correct width of those lots at the building setback line based on the fact that they are adjacent to the wetland. There will be a wetland setback and a wetland buffer and it does meet all those requirements and the line modification wouldn't affect the number of lots. It's just something that they can resolve when they come back for final plat. Neighborhood park. Again the Comprehensive Plan states that within a half mile there should be a neighborhood park so within this project it was proposed to do a park, and that park is located here on the site. Again Park and Rec Commission has looked at that and that's what they are recommending, but the actual design of the park itself will come forward at a later date as kind of the plans develop but it will be typical of a neighborhood park with a play area and some open space. And the park itself would be 4.83 acres of land. Again it gives good access to the people to the south in the Springfield neighborhood. Creates a nice visible opening and kind of capitalizes on the adjacency to the wetland itself and the lake. So with that, the subdivision does meet all the requirements of the City Code. We are recommending approval with the conditions in the staff report. I'd just again would recommend regarding the, adding the ordinance for the motion but with that I'd be happy to answer any questions that you have. Mayor Furlong: Thank you. Any questions for staff? Changes in the conditions from when it went to the Planning Commission. There's the one added there, number 39 I believe. With regard to looking for ways to lessen the noise which was raised at the Planning Commission. There's also some information with regard to the park site. Can you tell me what the basis was for determining the cost of the acquired portion Mr. Hoffman? Todd Hoffman: Mayor and City Council. The per acre price has been added. It's a net cost so it's the cost that the applicant paid for the site less the undevelopable property so we're paying the exact price that they paid for the net per acre charge for the 1.7 acres that we're acquiring. Mayor Furlong: Okay, between the developer and the property owner. Todd Hoffman: Correct. Mayor Furlong: So really negotiated price. Todd Hoffman: Correct. Mayor Furlong: And the source of funding? Todd Hoffman: That would be the park dedication fund. Mayor Furlong: Okay. So not out of the general fund but the park dedication. Todd Hoffman: Correct. Mayor Furlong: Alright, thank you. Other questions for staff? Public hearing was held at the Planning Commission. We have received copies of the Planning Commission notes but I don't know if there's anybody here that would like to address the council on this matter or have 0 Chanhassen City Council - December 13, 2010 additional comments or questions that weren't addressed at the Planning Commission. I would open it up for public comments at this time. Okay. Let's bring it to council then for discussions and comments followed by a motion, if that's in order. Thoughts and comments, Councilwoman Tjornhom. Councilwoman Tjomhom: You know I guess my first thought is, boy isn't this good news. It's been a while since we've seen one of these and it's good to see it again and it's good to see that there's still some people willing to take a chance and go out there and build houses and so I just, I think it's a great subdivision to have coming through town and it looks great to see it in our packet and I hope that we see more of these in the future. And thank you to the Planning Commission also for all they do wrinkling out any, or ironing out any wrinkles that they might be encountering with the subdivision planning so thanks to that and we look forward to Reflections at Lake Riley. Mayor Furlong: Thank you. Other comments? And just to share some other comments. One from a site plan design. I think it's one of the things that we see here is a little bit different density here than what we see to the east at North Bay which is higher density and to the south in the Springfield neighborhood which is even lower density than this development, so again following our Comprehensive Plan and looking to provide different housing types, both from the standpoint of, well different types but also different price points and that's what we're always trying to do. The other thing I noticed here is the connection of the roads between the neighborhood to the east, the North Bay neighborhood. That road segment there was obviously planned for and development of this property was planned for back at the time the North Bay was put in place and so I think that a compliment to staff and Planning Commission for seeking those opportunities. I see the same road and the road to be extended on the west part of this parcel again to connect neighborhoods is something that this council has supported in our Comprehensive Plan over the years so appreciate you continuing to do that. Any other thoughts or comments? If not, would somebody like to make some motions? Councilman McDonald: I'll make the motion. The Chanhassen City Council approves the Lakeview subdivision and rezoning subject to the conditions of the staff report and adoption of the Planning Commission's Findings of Fact. And then what is the other one that you wanted to read into it? Was there another one? Roger Knutson: Rezoning ordinance. Mayor Furlong: Rezoning ordinance. Is that also include the approval of the preliminary plat? Is that part of it? Kate Aanenson: That's correct. Councilman McDonald: That the Chanhassen City Council approves the Lakeview subdivision and rezoning subject to the staff report. Where's the language for the rezoning? Kate Aanenson: That was omitted from there. There is a rezoning ordinance attached there so that was the one thing that we needed to add and the rezoning ordinance. 9 Chanhassen City Council - December 13, 2010 Councilman McDonald: Okay. And rezoning ordinance which I read into it so it should all be there. Mayor Furlong: Okay, thank you. Is there a second? Councilwoman Tjornhom: Second. Mayor Furlong: Made and seconded. Any discussion for the motion? Again good to see a development coming through and more growth taking place in our city. Councilman McDonald moved, Councilwoman Tjornhom seconded that the City Council approves Planning Case #10-12 to rezone 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District for Lakeview Subdivision contingent upon final plat approval, as shown in plans dated received November 5, 2010, and adoption of the findings of fact and ordinance. All voted in favor and the motion carried unanimously with a vote of 5 to 0. Councilman McDonald moved, Councilwoman Tjornhom seconded that the City Council approves the preliminary plat for Planning Case #10-12 for Lakeview Subdivision for 66 lots and 4 outlots as shown on the plans received November 5, 2010, subject to the following conditions and adoption of the findings of fact: 1. The applicant shall add 34 trees to its total for tree planting. The landscape plan shall show at total of 282 trees to be planted. 2. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. 3. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. 4. The public drainage and utility easement on the north side of the development must be vacated. 5. The existing building and driveway on the north side of the site must be removed. 6. Based on the proposed grading a low area will be created west and north of the Street C stub. The developer must work with the adjacent property owner to either grade out the low area, or install storm sewer to prevent water from ponding in the area. 7. The developer's engineer will shift the storm sewer at the back of Lots 38 to 41, Block 3, further north in order to provide a larger unencumbered backyard area. 10 Chanhassen City Council - December 13, 2010 8. The storm sewer alignment at the back of Lots 19 and 20, Block 3 must be adjusted to minimize the required drainage and utility easement. 9. The lowest opening of a building must be minimum 18 inches above an adjacent emergency overflow. 10. Additional information must be shown on the final grading plan to show how drainage from the Highway 212 berm will be directed into the existing flared end section located north of proposed Lot 27, Block 3. 11. An encroachment agreement is required if the developer wishes to install an entrance monument at the Street B intersection of Lyman Boulevard. 12. A temporary turnaround is required at the western end of Street C. 13. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat. 14. The developer will not be reimbursed for the relocation cost of the 12 -inch watermain since the work is development driven. 15. The watermain within Street B between Lyman Boulevard and Street A shall be 8 -inch. 16. The delineated wetland boundary must be moved so that no portion of the boundary is located at an elevation less than the 868 -foot contour. 17. The delineated wetland boundary will not be considered approved until the public comment period has ended on December 13, 2010. 18. The wetland buffer behind Lot 7 and Lot 8 of Block 4 shall be minimized to be coincidental with the rear lot lines. The area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. 19. The applicant, with the assistance of the City, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. 20. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the City. 21. Reasonable efforts must be made to provide a maintenance access road to ponds 100 and 200 in compliance with City Code and the NPDES General Stormwater Permit for Construction Activity. 11 Chanhassen City Council - December 13, 2010 22. Additional data must be provided for cul-de-sac D to demonstrate sufficient grade for adequate drainage. 23. A minimum of two feet of separation must be provided between the emergency overflow for the MnDOT drainage swale and the low floor opening for Lot 5, Block 2. 24. Two -foot sumps shall be included with structures CBMH-104, MH -203 and MH -222. 25. All storm sewer shall be within a drainage and utility easement. 26. Hydraulic calculations shall be provided to the City for review and approval before the final plat can be issued. 27. Mulch, MnDOT Type 3, certified weed free shall be used in all of Block 4, Outlot A and Outlot B whenever mulch is called for. 28. The remainder of the gully which originates under Lots 4 and 5, Block 2 shall be filled in. This shall be done in such a manner as to avoid additional tree loss and the introduction of weeds and invasive species. 29. The estimated SWMP fees, in the amount of $82,228.55, are due at the time of final plat. 30. Phosphorus removal will need to meet the minimum 60% removal rate and should maximize that to the greatest extent practicable. 31. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 32. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: http://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility.doc 33. Appendix A C.1 and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. 34. Building Official Conditions: a. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. 12 Chanhassen City Council - December 13, 2010 b. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. c. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. d. Each lot must be provided with separate sewer and water services. e. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. 35. Fire Marshal conditions: a. Submit street names to Building and Fire Marshal for review and approval. b. No burning permits will be issued. Tress, scrubs etc. must be removed from the site or chipped. c. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. d. A three-foot clear space must be maintained around fire hydrants. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. g. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Streets B and C. h. The proposed hydrant between Lots 3 and 4, Block 1 must be relocated to intersection of Street B and Lyman Boulevard. 36. The lot width at the rear setback line for lots 1 and 2, Block 4, must be adjusted to reflect 90 feet as required in the Shoreland Ordinance. 37. Successful transfer of Outlot B (4.83± acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08± acres) and fee purchase (1.75± acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park. 38. A sign reading "This Road Will Be Extended in the Future" shall be placed at the west end of Street C. 13 Chanhassen City Council - December 13, 2010 39. The applicant shall work with staff to evaluate the use of a privacy fence and vegetation along the north edge of the property to lessen the noise impact from Highway 212. A solution will be presented with the final plat" All voted in favor and the motion carried unanimously with a vote of 5 to 0. 2011 BUDGET: APPROVE RESOLUTION ADOPTING THE FINAL LEVY AND 2011- 2015 CAPITAL IMPROVEMENT PROGRAM. Greg Sticha: Thank you Mayor and City Council. Before I get into a power point for this evening's presentation on the budget and tax levy I just want to put into perspective a few items that we discussed at our work session after last week's Truth in Taxation hearing. The numbers you see listed on the screen are budget adjustments that staff reviewed with City Council at our work session last week after the taxation hearing. The numbers that you see on that spread sheet on the screen right now will be part of the power point presentation this evening so the final numbers in the power point have each of these numbers reflected in the power point, so I just wanted to give those perspective who were in attendance last week or watched last week, what the difference is between the power point from last week and this week's power point is essentially the numbers you see on the screen right here. For those of you that were in attendance last week or watched last week, you'll have to forgive me. I'm going to go over some information that we did go over last week just to give those that have not seen the information the same opportunity to view the same information that those saw last week so some of this might be repetitive for some people who were in attendance last week. Quickly I'm going to go over the budget process that staff and council have been through essentially for over the last 6 months. Preliminary budgets were submitted by the department directors in early July. The budgets were then reviewed by the Finance Director and the City Manager in late July. Staff met with City Council to discuss detailed budgets in August. This was moved up from previous years in which we had discussed them in October. City Council wanted to be able to see the detailed budgets before they set the preliminary levy so we accommodated the City Council and were able to do that this year. We then set a preliminary tax levy on September 13`h. That number was then used for the Truth in Taxation statements that the residents received here in the middle of November. A public budget meeting was held last week on Monday, December 6ch and this evening we need to adopt a final budget and tax levy to be certified with Hennepin and Carver Counties. First let's go through the general fund expenditures and how they compare from 2010 to 2011. Again the changes that I showed on the spread sheet previously will be the difference between this week and last week. General government expenditures saw a .5% decrease from the previous year. As you look across the line items, most of them remained relatively flat. A couple of items to note. The law enforcement/fire category saw a 4% increase. The largest amount of that increase is due to the increase in the required contribution for the volunteer fire fighters retirement. That increase alone was $70,000 from the previous year. As we discussed with council in previous meetings, that number is based on a projection based on in part what we had from this year's actuary. We are anticipating a similar required contribution for next year so staff felt it was prudent to increase that line item by $70,000. That accounts for the majority of the 4% increase in that budget category. Rest of the categories for the most part remain relatively flat. The total increase in expenditures from the previous years is .6%. At the presentation in last week's meeting where I believe it was .84% so that number changed by .2% 14 PLEASE PRINT CITY OF CHANHASSEN 7700 Market Boulevard — P.O. Box 147 Chanhassen. MN 55317 — (952) 227-1100 DEVELOPMENT REVIEW APPLICATION Applicant Name and Address. l/5 �-6,,uv /)�: �Tw� 61SW (,C,n.A, 93 S- Cgsr i.)" 41T- /�(Li0 v LK T k -VI AJ <:,;_S 35 / Contact: roc Phone: 't�'c- 2y9 -3oly Fax: 35 1 Email: is ;GG/oas�af'�•.,cr: . Ca,ti. Planning Case No L' - 0 - Property Owner Name and Address: C,". LR -L_ 319 Contact: �/ool j iAt :442_'k'4 jrkt�� Phone: Email: daV[ InlX L'/wzy NOTE: Consultation with City staff is required prior to submittal, including review of development plans Comprehensive Plan Amendment _ Conditional Use Permit (CUP) Interim Use Permit (IUP) Non -conforming Use Permit Planned Unit Development' Rezoning Sign Permits Sign Plan Review Site Plan Review (SPR)' Subdivision' Temporary Sales Permit Vacation of Right-of-Way/Easements (VAC) (Additional recording fees may apply) Variance (VAR) Wetland Alteration Permit (WAP) Zoning Appeal Zoning Ordinance Amendment Notification Sign — $200 (City to install and remove) X Escrow for Filing Fees/Attorney Cost" - $50 CUP/SPR/VAC/VAR/WAP/Metes & Bounds - $450 Minor SUB TOTAL FEE $ -t� ZS(' An additional fee of $3.00 per address within the public hearing notification area will be invoiced to the applicant prior to the public hearing. *Five (5) full-size folded copies of the plans must be submitted. including an 81/2" X 11" reduced copy for each plan sheet along with a digital copy in TIFF -Group 4 (* tif) format. **Escrow will be required for other applications through the development contract. Building material samples must be submitted with site plan reviews. NOTE: When multiple applications are processed, the appropriate fee shall be charged for each application. SCANNED PROJECT NAME: / - "FICC'r('61A I W4 t oo k -C Y v/f G k5- 141, O LOCATION: a `j / D Gig ke a`- i E ly LEGAL DESCRIPTION AND PID: oT- o 5-o z4 TOTAL ACREAGE: WETLANDS PRESENT: Y YES NO PRESENT ZONING: REQUESTED ZONING: �\ o PRESENT LAND USE DESIGNATION: 1 l,Yw REQUESTED LAND USE DESIGNATION: REASON FOR REQUEST: tf. n FOR SITE PLAN REVIEW: Include number of existing employees and new employees: This application must be completed in full and be typewritten or clearly printed and must be accompanied by all information and plans required by applicable City Ordinance provisions. Before filing this application. you should confer with the Planning Department to determine the specific ordinance and procedural requirements applicable to your application. A determination of completeness of the application shall be made within 15 business days of application submittal. A written notice of application deficiencies shall be mailed to the applicant within 15 business days of application. This is to certify that I am making application for the described action by the City and that I am responsible for complying with all City requirements with regard to this request. This application should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this application I have attached a copy of proof of ownership (either copy of Owner's Duplicate Certificate of Title. Abstract of Title or purchase agreement). or I am the authorized person to make this application and the fee owner has also signed this application. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the study. The documents and information I have submitted are true and correct to the best of my knowledge. Zo ti C, it §igaaWre oLAPODate Signature of Fee Owner Date g \plan\forms\development review application doc SCANNED LAKEVIEW - PLANNING CASE 10-12 $500 Rezoning $1,590 Subdivision ($600 + 66 lots @ $15 per lot) $138 Public Hearing Notification List (46 addresses @ $3 per address) $200 Notification Sign $2,428 TOTAL $2,790 Less Check No. 23787 from Lennar Family of Builders 4362 BALANCE TO BE HELD IN ESCROW TO APPLY TO FUTURE FEES $250 Final Plat Application 1/28/11 -$112 BALANCE TO BE HELD IN ESCROW TO APPLY TO FUTURE FEES SCANNED DCONSERVATION EASEMENT T I v 1 1 .. ...............•......... .............................. ..... ..... . .. 1... �-' I IJ. .. r� . . . ... ... .... .............................. ....'......, .. , ... .'.'.'..... . ... . ...'.. ....'' / . .. , ... •.'.'. .. / n 1 k) VT .... ........ / . . . . . . . . (% PROPOSED CONSERVATION EASEMENT A conservation easement over, under and across all of Outlot A, REFLECTIONS AT LAKE RILEY 1ST ADDITION, according to the recorded plot thereof, Carver County, Minnesota. (THIS LEGAL DESCRIPTION SHALL BECOME VALID UPON RECORDING THE PLAT OF REFLECTIONS AT LAKE RILEY 1ST ADDITION.) + THE BASE MAP USED FOR THIS SKETCH IS A PORTION OF A COPY OF THE UNRECORDED PLAT OF REFLECTIONS AT LAKE RILEY 1ST ADDITION. • THIS SKETCH DOES NOT PURPORT TO SHOW THE EXISTENCE OR NONEXISTENCE OF ANY ENCROACHMENTS FROM OR ONTO THE HEREON DESCRIBED LAND, EASEMENTS OF RECORD OR UNRECORDED EASEMENTS WHICH AFFECT SAID LAND OR ANY IMPROVEMENTS TO SAID LAND. WE HEREBY CERTIFY TO LENNAR THAT THIS SURVEY, PLAN OR REPORT WAS PREPARED BY ME, OR UNDER MY DIRECT SUPERVISION, AND THAT I AM A DULY LICENSED LAND SURVEYOR UNDER THE LAWS OF THE STATE OF MINNESOTA, DATED THIS 19TH DAY OF JANUARY, 2011. SIG ED: PIONEER ENGINEE G, P.A. BY: John C. Larson, Professional Land Surveyor Minnesota License No. 19828 NOT TO SCALE PI 2NEERengineering CIVIL FNIGINIM6 LAND PLANNERS LANA SURVEYORS LANDSCAPE ARCHITECT -S (651)681-1914 2422 Enterprise Drive Fax: 681-9488 Mendota Heights, MN 55120 www.pioneereng.com Cad File: 110211000- CONSERVATION Description Sketch for. EASEMENT Folder #: 7296 LENNAR Drawn by: PJB Sheet I of 1 `J I- I TEMPORARY TURN AROUND EASEMENT J �J NW CORNER NORTH LINE OF LOT -AND ITS , L N ORTHERL Y OF LOT 4 EXTENSION N87°46'21 "E CC' 50�.'.•5�'•. .'•�''.•'.•�''.••''.'.•'.'.•'. 'o•'• i N• •::� I'• •'•50.5' ' I II I 4I 50.5....,..,., .r ....::::.:.:. ,— J 170.69 4'Oso 1 6SS , PROPOSED TEMPORARY TURN AROUND EASEMENT A 101.00 foot wide temporary easement for turn around purposes lying over, under, and across that part of Outlot G, REFLECTIONS AT LAKE RILEY 1ST ADDITION, according to the recorded plat thereof, Carver County, Minnesoto. The centerline of said easement is described as follows: Commencing at the northwest corner of Lot 4, Block 3, said REFLECTIONS AT LAKE RILEY IST ADDITION; thence on or, assumed bearing of North 87 degrees 46 minute 21 seconds East, along the north line of said Lot 4 and its easterly extension, a distance of 170.69 feet; thence North 05 degrees 16 minutes 55 seconds West, a distance of 6.54 feet to the point of beginning of the centerline to be described; thence North 05 degrees 16 minutes 55 seconds West, a distance of 92.92 feet and there terminating. This temporary easement shall expire on (THIS LEGAL DESCRIPTION SHALL BECOME VALID UPON RECORDING THE PLAT OF REFLECTIONS AT I-AKE RILEY 1ST ADDITION.) + THE BASE MAP USED FOR THIS SKETCH IS A PORTION OF A COPY OF THE UNRECORDED PLAT OF REFLECTIONS AT LAKE RILEY 1ST ADDITION. THIS SKETCH DOES NOT PURPORT TO SHOW THE EXISTENCE OR NONEXISTENCE OF ANY ENCROACHMENTS FROM OR ONTO THE HEREON DESCRIBED LAND, EASEMENTS OF RECORD OR UNRECORDED EASEMENTS WHICH AFFECT SAID LAND OR ANY IMPROVEMENTS TO SAID LAND. WE HEREBY CERTIFY TO LENNAR THAT THIS SURVEY, PLAN OR REPORT WAS PREPARED BY ME, OR UNDER MY DIRECT SUPERVISION, AND THAT I AM A DULY LICENSED LAND SURVEYOR UNDER THE LAWS OF THE STATE OF MINNESOTA, DATED THIS 19TH DAY OF JANUARY, 2011. 40 20 0 40 Scale in Feet SIY6IONEER ENGINEE P.A. B Y: John C. Larson, Professional Land Surveyor Minnesota License No. 19828 Cad File: 1 10211001 -TEMIP Description Sketch for. rURNPlwNEERengineeringLASE AROUND 1 -Alder#: I#: 7296 i' IVILENGINEERS LAND PLANNERS LANDSURVEYORS LANDSCAPE ARCHITECTS (651) 681-1914 LENNAR Drawn by: PJB 2422 Enters)rise Drive Fax: 681-9488 Mendota Heights, MN 55120 www.pioneereng.comSheet 1 of 1 . ........ . . . . . ! "7- U0 75'02;- --,N75002 �O � 1L��.J Tr'• •l) l L;r ;/; Ir, 00 28.25 �: `'• /— ?�� i'N71*20'15"W IVE i O OF RNFR Or 1 NORSHERLY LINE ,I OF LOS 1 I L T TEMPORARY TURN L_ -- J AROUND EASEMENT PROPOSED TEMPORARY TURN AROUND EASEMENT A 95.00 foot wide temporary easement for turn around purposes lying over, under, and across that part of Lot 1 Block 1, and Lots 1 and 2, Block 2, REFLECTIONS AT LAKE RILEY 1ST ADDITION, according to the recorded plot thereof, Carver County, Minnesota. The centerline of said easement is described as follows: Commencing at the northeast corner of said Lot 1, Block 1; thence on an assumed bearing of North 71 degrees 20 minute 15 seconds West, along the northerly line of said Lot 1, Block 1, a distance of 28.25 feet; thence North 18 degrees 39 minutes 45 seconds East, a distance of 30.50 feet; thence North 75 degrees 02 minutes 11 seconds West, a distance of 7.80 feet to the point of beginning of the centerline to be described; thence North 75 degrees 02 minutes 11 seconds West, a distance of 81.86 feet and there terminating. This temporary easement shall expire on (THIS LEGAL DESCRIPTION SHALL BECOME VALID UPON RECORDING THE PLAT OF REFLECTIONS AT LAKE RILEY 1ST ADDITION.) I THE BASE MAP USED FOR THIS SKETCH IS A PORTION OF A COPY OF THE UNRECORDED PLAT OF REFLECTIONS AT LAKE RILEY 1ST ADDITION. * THIS SKETCH DOES NOT PURPORT TO SHOW THE EXISTENCE OR NONEXISTENCE OF ANY ENCROACHMENTS FROM OR ONTO THE HEREON DESCRIBED LAND, EASEMENTS OF RECORD OR UNRECORDED EASEMENTS WHICH AFFECT SAID LAND OR ANY IMPROVEMENTS TO SAID LAND. WE HEREBY CERTIFY TO LENNAR THAT THIS SURVEY, PLAN OR REPORT WAS PREPARED BY ME, OR UNDER MY DIRECT SUPERVISION, AND THAT I AM A DULY LICENSED LAND SURVEYOR UNDER THE LAWS OF THE STATE OF MINNESOTA, DATED THIS 27TH DAY OF JANUARY, 2011. 40 20 0 40 Scale in Feet SIG ED: PIONEER ENGINEER G, P.A. BY: John C. Larson, Professional Land Surveyor Minnesota License No. 19828 Cad File: 1 10211002 -TEMP P IONEER engineering Description Sketch for. AROUND FASEMENT Folder #:7296 CIVILMINEERS LANDPLANNIJ<.1 LANDSURVEYORS LANDSCAPE- ARCNrrECTti (651) 681-1914 3422 Enterprise Drive Tax: 681-9488 Mendota Heights, MN 551'_'0 www.pioneereng.com LENNAR SC:ANNLp Drawn by: PJI3 1 Sheet 1 of I REFLECTIONS AT LAKE RILEY 1ST ADDITION .ROv Nl uCn B, M[X PPCXn13. inpl nnq. I1 w 7nm I (1„ dw 1 I l«rl(scli I -I aliv eliu�ai:nai +k�i or uipRo ID -I a c«.« cw.nl, Dn wnl•N„r a Cvnan BDw..oro�npv1eDx� ne t90JJ) ma pie99)9 Spa cnl«r„• it mw.aM a. Ida.. Bp„nnp a a 5•c Ewn ]x, 1 • Sww 00 oraw. OB m • S] w pnm Ew w1.ar'w �r n . Swln e9 a1VV • !• r . (aw� D ]Ieeuw. o11e0000<Iw ona. 0°01 mar ��W m X119 • n BB 1waw.q 3p m •0 r r (wlYoe 619 M r 1<I y]plw pnq e 1 e0p W YI«Ir Dn of 00 °1 ^I wrgvrlal < npB9 u.a.r vr] m . 0) • Ewla a ul p]9] 90 Nvm n m u • Ix e�a.`m'. el !30191 I m: D Iampwlnl c M. ai°Dna D w.a Dna• iole.a.. oe . x , 1ii x•v .�. 9i m si. ei 1.p [wl. D m<. DI Iw oe w naw rDDn. 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Iw.9uv9 sw..pr'. c.rmnd.., — c —. uwr..- 1— .. 19e]e. .o. p r . coDnlr. wnn.wm Ca AA..sXn, —.ESDI. ln..p I Ifc nOn3 A •n[ m([r 131 ADO.Ti -—I III IM C.IY C-11 III m Cllr of C.—.... u r.olp p3w�u� 3r<mlon 150310J, S,.o Ipn p� —r — >> ]0_.1 ] P.. Cr1Y [owmx onu Or .IDI.a m In • D«wD u�nn.wlp 131rn,rr � m •. f0! 1 nr. cpunol a Iw( olr o cnum•sscn, wnncwr. COuu(. !U(IKYOR, C— c—It,,• Yinn•w10 pw.uom m Ch.l.n 393. u„..w I... e1 wn, D,.. — n.. xwn Yrwpwp ml _ ar .r . N- 9, ; _ R,- n f, -d• Opp Z-, CDYpITT ADOITDR/IIIEASRIG, CeY•I CaA1M YMRwIR 1 N-1 —till Ino! ww• pppd• M D 0 p ro Hw. noH nr 0w0 Id en0 IM—WO on rna 0.1 D.I. In. , of XI— cD.•. r -ver-. cwnlr spend/r.•ow,« COMTY RECORDER, C— Calm,, tAI- la rI[C lxa<3 • •.[ .R[Y 1ST A.. mil .o• Rr. INI _ •.Y 0 Man Lurr•a.n, Cwn1Y RNd0d 141J 4' ()I SCANNED PI*NEERenginee?ing REFLECTIONS AT LAKE RILEY 1ST ADDITION �S4 I � S IAIN 4 " I 11 I; i •' 11 d 11 % II Y rJ'J'J AI1CNIN �aAYw 1 IH,. SCANNED ��syl Y... MiU�IIOMnrb '� kE1 ,.H,4» 'Dit'N'• --'� eCAm IN MICC PIsNEERengineving DETAIL 'A' /16L L T '0'\ •IT, f04E : _ NOf v' ' ,' •� j ORAWA6( AND UTIUIV CASEMENTS ARE DOM lWM' /' \\ - II \ -1 ti i• I 1 - I •0 K.N S FEET IN W, AND AOJOIG SIDE LOT LINEDMWN S ONLESS OMEPWS[ INOICATEO, AND 10 rE[r IN WDM AND AOMINNG PIGr OF NAY AN N uWESS OMEPNSE / •1 / J01 y1 E MS PL A'NES MDES •� 2 I = / 1 • �r 4,f •E DENOTES 1/2 INCH BY IA INCH IPON uONONENT SET IF f.71 :I p l O AN MALLEO er uC[.0 NO .9--1. ALL .1 Y1 NI.I. I I. OF PECOBONG MIS PLAI I ! �I 'a 3�1 ., • mHoMS rO 0 PION MON-1 ' OUTLET B IF D[NorcS cA.A. COL." CAST IN. 40Nu4ENI � 1 C —•— xNorcs PESIPkTEo mcNr OF Acazs I I �' i L� J t NUu 1 40[N I$ PEO4P[D BY 41NNESOIA )1ArDTf. PM(INE. $H— ON [HIS PLAI a N01. NIL[ BE SET .—ON[ WAP Or 1.E PCCpIpAW DACE Or p 1S 1L11_ AND 11, BE 11NCCO BY A 1/2 INC. Br IE INCH, IPON PAPE IIAPNED BY PLS HIM PIT. �•�. AT11 /ytlp • FOP TN[ Pu1roOSES M THIS PLAt. TM SWM LINE �� Ap ; d / L ! OF COA.INNE r 101 2. IS ASSO4EO 10 NAW A eumNc a sour. ev[rs: EAST I � S IAIN 4 " I 11 I; i •' 11 d 11 % II Y rJ'J'J AI1CNIN �aAYw 1 IH,. SCANNED ��syl Y... MiU�IIOMnrb '� kE1 ,.H,4» 'Dit'N'• --'� eCAm IN MICC PIsNEERengineving INSET 'A' REFLECTIONS AT LAKE RILEY 1ST ADDITION DENOTES1/2 MCII BY 1A MCN Nd MO.UNE.I SET 0 AND NARKED BY LICENSE NO IN29 INAW NNL BE SET KININ I YEAR OF RECOROMG IMS RAI, • DENOTES EUIIIID'NON NOINAENT. All .-EN'S KWAED BY YMICSOIA ".Tull, •NE140 SNOIM ON MIS PLAT ON NOT, OIL BE SET NTMN ONE MAN O/ ME RCCOR M DATE V TMS PLAT. AND SHALL BE EVIDENCED BY A 1/2 MCII BY 14 MCN IRON POE NAMED BY ILLS IB82B JAPJ2o' i /OR ME PURPOSE: Or MIS PLAT. NE NEST LINE Or GOVERNMENT LO' 1 -5 ASSLNED 10 HAVE A BEANNC OF SDu1N 001'Er.- LIST. SCANNED PIONEERengineering `�' �"�"HTpK,ANO COURT DRAINAGE AND UTILITY EASEMENTS ARE SHORN TAUS: y i 1 iY 11 1111 \•\ L k // / /�,y ---� It it 11 ��+�• / } EA\�'%: 1F A Z X11 / 1 i 8 \ 3 4 a I,1 IIT• 11 11 / r` � \ �` ,\l 511 11 11 11 i �} / `r1JB vt �M s b ./.•{A 4 \ 11 11 3 4 ' s_ DENOTES1/2 MCII BY 1A MCN Nd MO.UNE.I SET 0 AND NARKED BY LICENSE NO IN29 INAW NNL BE SET KININ I YEAR OF RECOROMG IMS RAI, • DENOTES EUIIIID'NON NOINAENT. All .-EN'S KWAED BY YMICSOIA ".Tull, •NE140 SNOIM ON MIS PLAT ON NOT, OIL BE SET NTMN ONE MAN O/ ME RCCOR M DATE V TMS PLAT. AND SHALL BE EVIDENCED BY A 1/2 MCII BY 14 MCN IRON POE NAMED BY ILLS IB82B JAPJ2o' i /OR ME PURPOSE: Or MIS PLAT. NE NEST LINE Or GOVERNMENT LO' 1 -5 ASSLNED 10 HAVE A BEANNC OF SDu1N 001'Er.- LIST. SCANNED PIONEERengineering REFLECTIONS AT LAKE RILEY 1ST ADDITION AREA SKETCH AREA SUMMARY BLOCK 1 .99.936 SF, (2.2941 AC.) BLOCK 2 .59.342 SF. (1.3623 AC )) BLOCK 3 .56.279 SF. (1.2920 AC TOTAL LOT AREA . 215.557 SF. (1.9185 AC.) TOTAL OUTLOT AREA .1,847,595 SF. (42.4150 AC) TOTAL RIGHT-OF-WAY AREA .151,550 SF. (3.4793 AC ) TOTAL AREA 2,214,712 SF. (50.6428 AC ) ENGINEER'S ESTIMATE FOR 1_93 Di01111:����i.7I11�•1 IN JAI 2 8 CHANHASSEN, MINNESOTA January 28, 2011 Section A - Grading & Miscellaneous Sitework Contract Item Unit I nit Price Bid Estimate Quantity Amount Section A - Grading & Miscellaneous Sitework Heavy Duty Erosion Control Fence (Installed) Erosion Control Fence (Installed) Secondary Erosion Control Fence (Installed) Common Excavation LF LF LF CY $1.70 $1.40 $1.40 $1.25 3810 3857 1833 115121 $6,477.00 $5,399.80 $2,566.20 $143,901.25 Subgrade Correction (Measured) CY $1.80 74043 $133,277.40 Clear & Grub AC $2,600.00 4.60 $11,960.00 Topsoil Re -spread CY $1.20 20409 $24,490.80 Gravel Entrance (includes 1 year Maintenance) EA $2,000.00 1 $2,000.00 Demolition & Removal per Plan LS $15,000.00 1 $15,000.00 Erosion Control Blanket Type III SY $1.00 17873 $17,873.00 Erosion Control Blanket Type IV SY $1.00 1742 $1,742.00 Bioroll Ditch Checks EA $75.00 4 $300.00 Rock Berms EA $275.00 13 $3,575.00 Temp Seed & Mulch (per NPDES Permit) AC $500.00 15.00 $7,500.00 Permanent Seed and Mulch per Plan AC $750.00 21.85 $16,387.50 BSWR Seed 32-291 and Mulch AC $1,000.00 3.45 $3,450.00 NPDES Compliance (Estimated) LS $5,000.00 1 $5,000.00 Conservation Sign EA $150.00 12 $1,800.00 Total Grading & Miscellaneous Site cork Proposal _amount 5302.699.95 SCANNED Contract Item l nit Lnit Price Bid Estimate Quantity Amount Section B - Sanitary Sewer 8" PVC SDR 35, 10'-15' Depth 8" PVC SDR 26, 10'-15' Depth LF LF $25.00 $28.00 688 187 $17,200.00 $5,236.00 8" PVC SDR 26, 15'-20' Depth LF $32.00 569 $18,208.00 8" PVC SDR 26,20'-25' Depth LF $38.00 155 $5,890.00 8" DIP, 10'-15' Depth LF $32.00 60 $1,920.00 8" DIP, 15'-20' Depth LF $35.00 70 $2,450.00 8" DIP, 20'-25' Depth LF $42.00 158 $6,636.00 8" DIP, 25'-30' Depth LF $55.00 407 $22,385.00 6" PVC SDR 26 Service Pipe LF $12.50 680 $8,500.00 6" PVC SDR 26 Riser Pipe VF $15.00 39.5 $592.50 8"x 6 " PVC Service WYE EA $100.00 17 $1,700.00 Sanitary Sewer Manhole (0'-10' Depth) EA $1,350.00 14 $18,900.00 Sanitary Sewer Manhole Extra Depth VF $80.00 95.3 $7,624.00 Drop Section VF $300.00 30.4 $9,120.00 Connect to Existing Sanitary Sewer EA $5,000.00 1 $5,000.00 Test Sanitary Sewer LS $2,000.00 1 $2,000.00 Televise Sanitary Sewer LS $1,500.00 1 $1,500.00 Total Watermain Contract Amount $79,280.00 Total Sanitary Sewer Contract Amount $134,861.50 Contract Item Unit Unit Price Bid Estimate Quantity Amount Section C - Watermain 6" D.I.P. Class 52 LF $30.00 60 $1,800.00 8" PVC C900, DR 18 LF $20.00 1403 $28,060.00 12" PVC C900, DR 18 LF $26.00 230 $5,980.00 Fire Hydrant w/ Gate Valve EA $2,500.00 3 $7,500.00 D.I.P. Fittings LB $1.60 2050 $3,280.00 I" Corporation Stop EA $175.00 17 $2,975.00 1" Curb Stop & Box EA $225.00 17 $3,825.00 1" Copper (Type -K) Service Pipe LF $15.00 680 $10,200.00 8" Gate Valve & Box EA $1,400.00 3 $4,200.00 12" Gate Valve & Box EA $2,200.00 2 $4,400.00 4" Rigid Insulation SF $3.50 160 $560.00 Connect To Existing Watermain EA $1,500.00 1 $1,500.00 Watermain Test LS $2,500.00 1 $2,500.00 Irrigation service - including Corp, curb and Sleve EA $2,500.00 1 $2,500.00 Total Watermain Contract Amount $79,280.00 Contract Item Unit Unit Price Bid Estimate Quantity Amount Section D - Storm Sewer 12" RCP Class 5 LF $25.00 587 $14,675.00 15" RCP Class 5 LF $28.00 322 $9,016.00 18" RCP Class 5 LF $30.00 155 $4,650.00 21" RCP Class 4 LF $34.00 317 $10,778.00 27" RCP Class 3 LF $40.00 122 $4,880.00 27" FES wfrrash Guard EA $1,350.00 3 $4,050.00 27" Diameter Catch Basin EA $900.00 1 $900.00 24"x36" Catch Basin EA $1,100.00 4 $4,400.00 48" Catch Basin Manhole (0'-10' Depth) EA $1,600.00 11 $17,600.00 54" Manhole (0'-10' Depth) EA $1,750.00 1 $1,750.00 60" Catch Basin Manhole (Extra Depth) VF $2,200.00 1 $2,200.00 60" Manhole (0'-10' Depth) EA $2,200.00 2 $4,400.00 Pond Outlet Control Structure (See Detail) EA $5,000.00 1 $5,000.00 RIP RAP Class III CY $60.00 32 $1,920.00 4" PVC Perforated Draintile Back-of-Curb LF $8.00 2979 $23,832.00 6" PVC Draintile Cleanout EA $200.00 25 $5,000.00 6" PVC Perforated Draintile - Storm Basin LF $10.00 364 $3,640.00 6" PVC Draintile Cleanout EA $200.00 4 $800.00 Filter Fabric and Aggregate for Storm Basin Draintile CY $20.00 162 $3,240.00 Restore around Storm Basin Draintile per plan LS $1,500.00 1 $1,500.00 Total Storm Sewer Contract Amount T$124,231.00 Contract Item Unit Unit Price Bid Estimate Quantity 7 Amount Section E - Streets Total Street Contract Amount $249,992.90 TOTAL PUBLIC IMPROVEMENT AMOUNT $588,365.40 Mobilization LS $5,000.00 1 $5,000.00 Subgrade Preparation SY $0.75 6650 $4,987.50 12" Class 5 100% Crushed (MnDOT 3138) SY $7.50 6080 $45,600.00 24" Select Granular Borrow (MnDOT 3149.2B) SY $7.50 6650 $49,875.00 2" Bituminous Base (MnDOT 2350 LVNW35030B) SY $6.80 5003 $34,020.40 Tack Coat (MnDOT 2357) GL $3.25 250 $812.50 1.5" Bituminous Wear (MnDOT 2350 LVWE35030B) SY $5.00 5003 $25,015.00 Concrete Mountable Curb & Gutter LF $9.00 3420 $30,780.00 Concrete B618 Curb & Gutter LF $10.00 325 $3,250.00 Concrete Approach Nose SF $7.50 200 $1,500.00 Sawcut and remove existing street LS $1,500.00 1 $1,500.00 Adjust Gate Valve Box EA $200.00 5 $1,000.00 Adjust Catch Basin Casting EA $150.00 15 $2,250.00 Adjust Manhole Casting EA $300.00 11 $3,300.00 Backfill Curb & Gutter and Grade Boulevard LS $3,000.00 1 $3,000.00 5'x6" Concrete Sidewalk w/4" Class 5 base SY $3.75 950 $3,562.50 Wood Chips and Silt Fence Back of Curb after Private Utilities LF $2.00 3420 $6,840.00 Concrete Pedestrian Ramp EA $450.00 4 $1,800.00 4" Conduit Crossing EA $300.00 6 $1,800.00 Restore all disturbed areas per SWPPP LS $2,500.00 1 $2,500.00 Maintain Erosion Control per SWPPP LS $5,000.00 1 $5,000.00 CB Inserts - Street Style EA $350.00 15 $5,250.00 CB Inserts - Yard Style EA $175.00 2 $350.00 Street Signs EA $500.00 7 $3,500.00 Street Lights EA $1,500.00 5 $7,500.00 Total Street Contract Amount $249,992.90 Total Sanitary Sewer Contract Amount $134,861.50 Total Watermain Contract Amount $79,280.00 Total Storm Sewer Contract Amount $124,231.00 Total Street Contract Amount $249,992.90 TOTAL PUBLIC IMPROVEMENT AMOUNT $588,365.40 Total Grading and Site Contract Amount 1 $402,699.95 ENGINEER'S ESTIMATE P'O'iNHASSE^N FOR REFLECTIONS AT LAKE RILEY JAN 2 8 mi IN CHANHASSEN, MINNESOTA January 28, 2011 Section A - Grading & Miscellaneous Sitework Contract Item t nit I nit Price Bid Estimate Quantity Amount Section A - Grading & Miscellaneous Sitework Heavy Duty Erosion Control Fence (Installed) LF $1.70 3810 $6,477.00 Erosion Control Fence (Installed) LF $1.40 3857 $5,399.80 Secondary Erosion Control Fence (Installed) LF $1.40 1833 $2,566.20 Common Excavation CY $1.25 115121 $143,901.25 Subgrade Correction (Measured) CY $1.80 74043 $133,277.40 Clear & Grub AC $2,600.00 4.60 $11,960.00 Topsoil Re -spread CY $1.20 20409 $24,490.80 Gravel Entrance (includes I year Maintenance) EA $2,000.00 1 $2,000.00 Demolition & Removal per Plan LS $15,000.00 1 $15,000.00 Erosion Control Blanket Type III Erosion Control Blanket Type IV SY SY $1.00 $1.00 17873 1742 $17,873.00 $1,742.00 Bioroll Ditch Checks EA $75.00 4 $300.00 Rock Berms Temp Seed & Mulch (per NPDES Permit) Permanent Seed and Mulch per Plan BSWR Seed 32-291 and Mulch NPDES Compliance (Estimated) Conservation Sign EA AC AC AC LS EA $275.00 $500.00 $750.00 $1,000.00 $5,000.00 $150.00 13 15.00 21.85 3.45 1 12 $3,575.00 $7,500.00 $16,387.50 $3,450.00 $5,000.00 $1,800.00 Total Grading & Miscellaneous Sitework Proposal Amount $402,699.95 Contract Item Unit Unit Price Bid Estimate Quantity amount Section B - Sanitary Sewer 8" PVC SDR 35, 10'-15' Depth LF $25.00 688 $17,200.00 8" PVC SDR 26, 10'-15' Depth LF $28.00 187 $5,236.00 8" PVC SDR 26, 15'-20' Depth LF $32.00 569 $18,208.00 8" PVC SDR 26, 20'-25' Depth LF $38.00 155 $5,890.00 8" DIP, 10'-15' Depth LF $32.00 60 $1,920.00 8" DIP, 15'-20' Depth LF $35.00 70 $2,450.00 8" DIP, 20'-25' Depth LF $42.00 158 $6,636.00 8" DIP, 25'-30' Depth LF $55.00 407 $22,385.00 6" PVC SDR 26 Service Pipe LF $12.50 680 $8,500.00 6" PVC SDR 26 Riser Pipe VF $15.00 39.5 $592.50 8"x 6 " PVC Service WYE EA $100.00 17 $1,700.00 Sanitary Sewer Manhole (0'-10' Depth) EA $1,350.00 14 $18,900.00 Sanitary Sewer Manhole Extra Depth VF $80.00 95.3 $7,624.00 Drop Section VF $300.00 30.4 $9,120.00 Connect to Existing Sanitary Sewer EA $5,000.00 1 $5,000.00 Test Sanitary Sewer LS $2,000.00 1 $2,000.00 Televise Sanitary Sewer LS $1,500.00 1 $1,500.00 Total Sanitary Sewer Contract Amount $134,861.50 Contract Item Unit Unit Price Bid Estimate Quantity .amount Section C - Watermain 6" D.I.P. Class 52 LF $30.00 60 $1,800.00 8" PVC C900, DR 18 LF $20.00 1403 $28,060.00 12" PVC C900, DR 18 LF $26.00 230 $5,980.00 Fire Hydrant w/ Gate Valve EA $2,500.00 3 $7,500.00 D.I.P. Fittings LB $1.60 2050 $3,280.00 1" Corporation Stop EA $175.00 17 $2,975.00 1" Curb Stop & Box EA $225.00 17 $3,825.00 V Copper (Type -K) Service Pipe LF $15.00 680 $10,200.00 8" Gate Valve & Box EA $1,400.00 3 $4,200.00 12" Gate Valve & Box EA $2,200.00 2 $4,400.00 4" Rigid Insulation SF $3.50 160 $560.00 Connect To Existing Watermain EA $1,500.00 1 $1,500.00 Watermain Test LS $2,500.00 1 $2,500.00 Irrigation service - including Corp, curb and Sleve EA $2,500.00 1 $2,500.00 Total Watermain Contract Amount $79,280.00 Contract Item Unit Unit Price Bid Estimate Quantity Amount Section D - Storm Sewer 12" RCP Class 5 LF $25.00 587 $14,675.00 15" RCP Class 5 LF $28.00 322 $9,016.00 18" RCP Class 5 LF $30.00 155 $4,650.00 21" RCP Class 4 LF $34.00 317 $10,778.00 27" RCP Class 3 LF $40.00 122 $4,880.00 27" FES w/I'rash Guard EA $1,350.00 3 $4,050.00 27" Diameter Catch Basin EA $900.00 1 $900.00 24"x36" Catch Basin EA $1,100.00 4 $4,400.00 48" Catch Basin Manhole (0'-10' Depth) EA $1,600.00 11 $17,600.00 54" Manhole (0'-10' Depth) EA $1,750.00 1 $1,750.00 60" Catch Basin Manhole (Extra Depth) VF $2,200.00 1 $2,200.00 60" Manhole (0'-10' Depth) EA $2,200.00 2 $4,400.00 Pond Outlet Control Structure (See Detail) EA $5,000.00 1 $5,000.00 RIP RAP Class III CY $60.00 32 $1,920.00 4" PVC Perforated Draintile Back-of-Curb LF $8.00 2979 $23,832.00 6" PVC Draintile Cleanout EA $200.00 25 $5,000.00 6" PVC Perforated Draintile - Storm Basin LF $10.00 364 $3,640.00 6" PVC Draintile Cleanout EA $200.00 4 $800.00 Filter Fabric and Aggregate for Storm Basin Draintile CY $20.00 162 $3,240.00 Restore around Storm Basin Draintile per plan LS $1,500.00 1 $1,500.00 Total Storm Sewer Contract Amount $124,231.00 Contract Item Unit Unit Price Bid Estimate Quantity Amount Section E - Streets Total Street Contract Amount $249,992.90 TOTAL PUBLIC IMPROVEMENT AMOUNT $588.365.40 Mobilization LS $5,000.00 1 $5,000.00 Subgrade Preparation SY $0.75 6650 $4,987.50 12" Class 5 100% Crushed (MnDOT 3138) SY $7.50 6080 $45,600.00 24" Select Granular Borrow (MnDOT 3149.213) SY $7.50 6650 $49,875.00 2" Bituminous Base (MnDOT 2350 LVNW35030B) SY $6.80 5003 $34,020.40 Tack Coat (MnDOT 2357) GL $3.25 250 $812.50 1.5" Bituminous Wear (MnDOT 2350 LVWE35030B) SY $5.00 5003 $25,015.00 Concrete Mountable Curb & Gutter LF $9.00 3420 $30,780.00 Concrete B618 Curb & Gutter LF $10.00 325 $3,250.00 Concrete Approach Nose SF $7.50 200 $1,500.00 Sawcut and remove existing street LS $1,500.00 1 $1,500.00 Adjust Gate Valve Box EA $200.00 5 $1,000.00 Adjust Catch Basin Casting EA $150.00 15 $2,250.00 Adjust Manhole Casting EA $300.00 11 $3,300.00 Backfill Curb & Gutter and Grade Boulevard LS $3,000.00 1 $3,000.00 5'x6" Concrete Sidewalk w/4" Class 5 base SY $3.75 950 $3,562.50 Wood Chips and Silt Fence Back of Curb after Private Utilities LF $2.00 3420 $6,840.00 Concrete Pedestrian Ramp EA $450.00 4 $1,800.00 4" Conduit Crossing EA $300.00 6 $1,800.00 Restore all disturbed areas per SWPPP LS $2,500.00 1 $2,500.00 Maintain Erosion Control per SWPPP LS $5,000.00 1 $5,000.00 CB Inserts - Street Style EA $350.00 15 $5,250.00 CB Inserts - Yard Style EA $175.00 2 $350.00 Street Signs EA $500.00 7 $3,500.00 Street Lights EA $1,500.00 5 $7,500.00 Total Street Contract Amount $249,992.90 Total Sanitary Sewer Contract Amount $134,861.50 Total Watermain Contract Amount _ $79,280.00 Total Storm Sewer Contract Amount $124,231.00 Total Street Contract Amount $249,992.90 TOTAL PUBLIC IMPROVEMENT AMOUNT $588.365.40 Total Grading and Site Contract Amount I S402,699.95 fif REFLECTIONS AT LAKE RILEY 1ST ADDITION KNOW ALL MEN BY THESE PRESENTS: That Klingelhulz Development I.I.C. a Minnesota Limited Liability Cowpony, fee owner, of the following described property situated in the County of Carver. State of Minnesota, to wit All that port of Government Lot 2 and the Northwest Ouarter of the Northeast Ouarler of Section 24, Township 116, Range 23. Carver County. Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT N0. 10-17, occording to the recorded plat thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centertine is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, wherethe east—west auorter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet, thence easterly, o distance of 28.00 feet. olong a tongentiol curve. concave to the north, having a radius of 800.00 feet and o central ongle of 02 degrees DO minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distonce of 629 36 feel; thence eosterl y, o distance of 11.92 feet, along a tangential curve. concave to the south, having a radius of 800.00 feet and a central ongle of W degrees 51 minutes 14 seconds: thence North 89 degrees 42 _mutes 03 seconds East. a distance of 592.50 feet; thence northeosterly, a distance o1 550.91 feet, along a tangential curve, concove to the northwest, having o radius of 450.00 feet and o central ongle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 14908 feet. thence northeasterly, easterly and southeasterly, o distance of 954.67 feet. along a tangential curve. concave to the south, having o radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there trmnoting. Has caused the same to be surveyed and plotted as REFLECTIONS AT LAKE RILEY 1ST ADDITION and does hereby donate and dedicote to the pubfic for public use forever the public ways and the eosements as shown on this plat for drainage and utility purposes only. In witness whereof said KI'mgelhutz Development tic. a Minnesota Limited Lability Cowpony has caused these presents to be signed by its proper officer this _ day of . 20_ Klfngelhutz Development Company STATE OF MINNESOTA COUNTY OF The foregoing instrument was acknowledged before me this _ day of 20, by as of Klingelhutz Development Company, o Minnesota Limited Liability Company, on behalf of said company. Notary Public. County, Minnesota My Commission Expires SURVEYOR'S CERTIFICATE I hereby certify that I hove surveyed and plotted the properly described on this plot as REFLECTIONS AT LAKE RILEY IST ADDITION, that this plot is a correct representation of the boundary survey, that all molhemoticol data and lobels ore correctly designated on the plot. that all monuments depicted on the plot have been or will be correctly set within one year as indicated on the plot; that oil water boundaries and wet lands as defined in MS 505 01. Subd 3, existing as of the dote of this certifiCotion ore shown and labeled on the plot: and that oil public ways ore shown and labeled on the plot. John C. Larson, Registered Land Surveyor Minnesota License No. 19828 STATE OF MINNESOTA COUNTY OF The forgoing Surveyor's Cerr,Ycc'e by John C Letson, Minnesota L—s, No. 19828, was ccannwledged before me this lav Notary Public. ___ My Commission Expires County. Minnesota CHANHASSEN. MINNESOTA This plot of REFLECTIONS AT LAKE RILEY 1ST ADDITION was approved and accepted by the City Council of the City of Chanhassen. Minla at a regular meeting thereof held this day of 20 -and is in compliance with the provisions of Minnesoto Statutes. Section 505.03. Subdivision 2. Au monuments will be set as day of 20_, specified by the City Council and as stated on this plot according to Minnesota Statutes Chopter 505. r CITY COUNCIL OF THE CITY OF CHANHASSEN, MINNESOTA By . Mayor By Clerk COUNTY SURVEYOR, Carver County, Minnesota Pursuom to Crippler 395, Minnesota Laws of 1971, this plot has been approved this _ day of 20_ By John E. Freemyer Carver County Surveyor COUNTY AUDITOR/ TREASURER. Carver County, Minnesota Ihereby certify that taxes payable in and prior years have been pad for land described on this plot. Doted this day of 20 I ourie Fngelen, County Au6tor/Treasurer By COUNTY RECORDER, Carver County. Minnesota I hereby certify that tris plot of REFLECTIONS AT LAKE RILEY 1ST ADDITION was filed this 20,ol _ o'clock _ M. as Document No. Mork Lundgren, County Recorder By day of SCANNED PI$NEERengineering SHEET 1 OF 3 SHEETS REFLECTIONS AT LAKE RILEY 1ST ADDITION NDO'I6'21'W 1346.80 I rAT I J I I I OUTLOTI D I I I I I I \ CENTERLINE OF LWAN BOULEVARD 'PER DOC. NO. T90333 AND ,69939 6'J6B 1 WETLAND , ' 1 v ati m. 'iR r 1 soo. I \\ I DRAINAGE AND UTILITY EASEMENT _ / y''f �p 1 OVER ALL OE OUTLOT A / o, I � I � I 1 / 125.02 I j II F- 500'12'OC,-7 ! / W C ] c S`a ^n R:jsSJ'�O• _ 0 9 J9 00 V 7 d13 0fr 3 -'1\\ SyAEET glSit \ T ^ ti -v All // �� \ ` ^7 b O 3 EdR 2 4 1`, SOO-12-55-E PERMANENT DRAINAGE AND UTILITY �____-__ EASEIENT PER MINNESOTA 'r DEPARTMENT Qi AT NO. -- RgIT OF WAY PLAT NO. ,0-,T OUTLOT C I]RAIN.i;[ ANf2 UPLITv ElyEWNT .' VER . L CF OU rlQT C i 4W'12'55'E , 520.07__--_--___-_--= 65,88 o'l 4 pyo / 2 5 SHEET 2 OF -' ! /•o 4►� o I c ] g / '''/�� / NRR •I I �'��fa6��sa' �lvh'�i 'HIGHLAND pp J`} /0 OUTLOT B 1'o / I` 60 / I u 193.05 ; " "246 L; t; a j 1 115! zs 1 l o t ICocNO + 1 , 1 1 CM C- 11 it ` 1 _ ` 1 1 _i IZs nl 1 CCW J`1 1 \ t \ ��\x.151 I o + It `\ 1 I 1 II �` - II 1 G 1 t�1 I I REFLECTIONS AT LAKE RILEY 1ST ADDITION NDO'I6'21'W 1346.80 I rAT I J I I I OUTLOTI D I I I I I I \ CENTERLINE OF LWAN BOULEVARD 'PER DOC. NO. T90333 AND ,69939 6'J6B 1 WETLAND , ' 1 v ati m. 'iR r 1 soo. I \\ I DRAINAGE AND UTILITY EASEMENT _ / y''f �p 1 OVER ALL OE OUTLOT A / o, I � I � I 1 / 125.02 I j II F- 500'12'OC,-7 ! / W C ] c S`a ^n R:jsSJ'�O• _ 0 9 J9 00 V 7 d13 0fr 3 -'1\\ SyAEET glSit \ T ^ ti -v All // �� \ ` ^7 b O 3 EdR 2 4 1`, SOO-12-55-E PERMANENT DRAINAGE AND UTILITY �____-__ EASEIENT PER MINNESOTA 'r DEPARTMENT Qi AT NO. -- RgIT OF WAY PLAT NO. ,0-,T OUTLOT C I]RAIN.i;[ ANf2 UPLITv ElyEWNT .' VER . L CF OU rlQT C i 4W'12'55'E , 520.07__--_--___-_--= 65,88 o'l 4 pyo / 2 5 SHEET 2 OF -' ! /•o 4►� o I c ] g / '''/�� / NRR •I I �'��fa6��sa' 'HIGHLAND pp J`} /0 OUTLOT B 1'o / I` 1 /� - - - ; / I u J IW I IJI -- a j I o t ICocNO a] • • -e— > I � �� � Jt g / '''/�� / NRR •I I �'��fa6��sa' 'HIGHLAND pp J`} /0 COURT 1'o / C �-D,PJ SEE SHEET 3 OF 3 1 /� - - - ; / I u SHEETS FOR MSET 2 7- ------� I L-----JL-- S00'12'46'E DETAIL 'A' /OU TLOT B 'f, pO��4'S4' HIGHLAND COURT ND�D SCALE DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: II 5� II �-s I I c BEING 5 FEET IN WIDTH, AND ADJOINING SIDE LOT LINES UNLESS OTHERWISE INDICATED, AND 10 FEET IN WIDTH AND ADJOINING RIGHT OF WAY LINES AND REAR LOT LINES UNLESS OTHERWISE INDICATED ON THIS PLAT. DENOTES 1/2 INCH BY 14 INCH IRON MONUMENT `-- AND MARKED BY LICENSE NO. 19828 WHICH WILL EF SET WITHIN 1 YEAR OF RECORDING THIS PLAT. DENOTES FOUND IRON MONUMENT. DENOTES CARVER COUNTY CAST IRON MONUMENT. DENOTES RESTRICTED RIGHT OF ACCESS ALL MONUMENTS REWIRED BY MINNESOTA STATUTE, WHETHER SHOWN ON THIS PLAT OR NOT, WALL BE SET WITHIN ONE YEAR OF THE RECORDING DATE OF THIS PLAT. AND SHALL BE EVIDENCED BY A 1/2 INCH BY 14 INCH IRON PIPE MARKED BY RLS 1982E FOR THE PURPOSES OF THIS PLAT. THE SOUTH LINE OF GOVERNMENT LOT 2. IS ASSUMED TO HAVE A BEARING OF SOUTH 89'47'54' EAST. 4 it _�L 5 11 6 I I 7 11 8 _I L - - J L - -J I I I Amt` SOUTH QUARTER CORNER OF _ SECTION 24• TOWNSHIP 116. „ 1 r7 1 r 1 I I ry N 'O2bpy9• 5001246E - RANGE 23 L__J L_-iL--_J A _- peS Go 2634.D32ND AMMON' SCANNED �S ISS jw 3 X CENTERUIE OF LYMAN Is -BOULEVARD PER DOC. NO. I - T90333 AND 189939 T , 100 50 0 100 WEST OUARTER CORNER OF SECTION 24• T09NSli 116.-__ RANGE 23 SCALE IN FEET PIONEER�ng REFLECTIONS AT LAKE RILEY IST ADDITION INSET 'A' HIGHLAND COURT 7 \ 16 p..zCte is / 4�'ZZ3 e0.] 1 $� C 7,�Oi dy9�6 7J� _ -- ,- INF :', -,GVFPNMENT LOT 2 SGO'12'46"E PLAT FILE N0. C.R. DOC. NO. DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: I I s --i o I I o --- --� ---J L--1----- BEING 5 FEET IN WIDTH, AND ADJOINING SIDE LOT LINES UNLESS OTHERWISE INDICATED. AND 10 FEET IN WIDTH AND ADJOINING RIGHT OF WAY LINES AND REAR LOT LINES UNLESS OTHERWISE INDICATED ON THIS PLAT. SCANNED K x c a0 DENOTES 1/2 INCH BY 14 INCH IRON MONUMENT SET ALL MONUMENTS REWIRED BY MINNESOTA STATUTE, O AND MARKED BY LICENSE CO DING T IS PL WILL WHETHER SHOWN E THIS PLAT OR NOT, WILL BE _ PI�NEERengineering SET WITHIN 1 YEAR OF RECORDING THIS PLAT. SET WITHIN ONE YEAR aF THE RECORDING DATE OF FOR THE PURPOSES OF THIS PLAT, THE WEST LINE OF SCALE IN FEET • DENOTES FOUND IRON MONUMENT. THIS PLAT, AND SHALL BE EVIDENCED BY A 1/2 GOVERNMENT LOT 2. IS ASSUMED TO HAVE A BEARING NE ..N�:...,.n ineer INCH BY 14 INCH IRON PIPE MARKED BY RLS 19828- OF SOUTH DO'12'46 EAST. SHEET 3 OF 3 SHEETS 6Ci.Idi+l—u REFLECTIONS KNOW ALL MEN BY THESE PRESENTS: That Klingelhutz Development LLC, a Minnesota Limited Liability Company, fee owner, of the following described property situated in the County of Carver, State of Minnesota, to wit: All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24, Township 116, Range 23, Carver County, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10-17, according to the recorded plat thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east—west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along a tangential curve, concave to the north, having a radius of 800.00 feet and a central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet, along a tangential curve, concave to the south, having a radius of 800.00 feet and a central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minutes 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a tangential curve, concave to the northwest, having a radius of 450.00 feet and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. AT LAKE Has caused the some to be surveyed and platted as REFLECTIONS AT LAKE RILEY 1ST ADDITION and does hereby donate and dedicate to the public for public use forever the public ways and the easements as shown on this plat for drainage and utility purposes only. In witness whereof said Klingelhutz Development Ilc, a Minnesota Limited Liability Company has caused these presents to be signed by its proper officer this day of , 20 Klingelhutz Development Company NEI STATE OF MINNESOTA COUNTY OF The foregoing instrument was acknowledged before me this day of 20, by as of Klingelhutz Development Company, a Minnesota Limited Liability Company, on behalf of said company. Notary Public, My Commission Expires County, Minnesota RILEY 1ST ADDITION CHANHASSEN, MINNESOTA This plot of REFLECTIONS AT LAKE RILEY 1ST ADDITION was approved and accepted by the City Council of the City of Chanhassen, Minnesota at a regular meeting thereof held this day of , 20.and is in compliance with the provisions of Minnesota Statutes, Section 505.03, Subdivision 2. All monuments will be set as day of 20 specified by the City Council and as stated on this plat according to Minnesota Statutes Chapter 505. CITY COUNCIL OF THE CITY OF CHANHASSEN, MINNESOTA By: Mayor By: Clerk COUNTY SURVEYOR, Carver County, Minnesota Pursuant to Chapter 395, Minnesota Laws of 1971, this plat has been approved this day of 20_ By: John E. Freemyer Carver County Surveyor COUNTY AUDITOR/TREASURER, Carver County, Minnesota I hereby certify that taxes payable in and prior years have been paid for land described on this plat. Dated this day of . 20 Laurie Engelen, County Auditor/Treasurer M COUNTY RECORDER, Carver County, Minnesota I hereby certify that this plat of REFLECTIONS AT LAKE RILEY 1ST ADDITION was filed this 20Jat o'clock M. as Document No. SURVEYOR'S CERTIFICATE I hereby certify that I have surveyed and platted the property described on this plat as REFLECTIONS AT LAKE RILEY 1ST ADDITION, that this plat is a correct representation of the boundary survey, that all mathematical data and labels are Mark Lundgren, County Recorder correctly designated on the plat; that all monuments depicted on the plat have been or will be correctly set within one year as indicated on the plat; that all water boundaries and wet lands as defined in MS 505.01, Subd. 3, existing as of the date of this certification are shown and labeled on the plat; and that all public ways are shown and labeled on the plat. By: John C. Larson, Registered Land Surveyor Minnesota License No. 19828 STATE OF MINNESOTA COUNTY OF The foregoing Surveyor's Certificate by John C. Larson, Minnesota License No. 19828, was acknowledged before me this day of , 20_ Notary Public, My Commission Expires County, Minnesota day of CITY OF CHANHASSEN RECEIVED JAN 2 8 2011 _=_N PLAtAINC' PMNEERengineering CN ENGA'EERS LA DPLANN L SURVEYGRS LANDSCAP CHYMCPS SHEET 1 OF 3 SHEETS N vI/l L)TIfl I j n 1vl\ I Ln I 4 iF\U nUVITIVnv �� 60 s v 193.05 1 ' 442.46 1251251 � I G 11 1 1 1 yp --1 11 1 II �► 1 ��1 1 TA 7 125 251 vc II 1 1 �7 r/9-5 r � \ r, In,\\ \\ �► LA 70A 3 L o \ ul\ I - LA4 \\ \ tj I _ N I v s. I �7 i I ` v I ?A I fJ v I�7 C C7 I v I I > 134.05 ,J P`l• )� J I ��y I REFLECTIONS AT LAKE RILEY 1ST ADDITION DETAIL 'A' NI/',JTi I I \\ jA\/ 7Nr\ Af1r11T1/\NI /— _\\ r, I, !-) SN/--)LJUI I\/IV J / N00016'21"w /OUTLOT B` 1346.80 ,' _ I D �. 835.75 .��� ' 68.59' �\\ o I/ / A=00%4'54" 1 R=120580.00 .-�J. I PER DOC. BOULEVARD I III / Cv --.ate a85� 4g 086 \ HIGHLAND 7,5. \`\ COURT y A30 323363 \ Z4\ .\ � NOT TO SCALE S rR e\ v o \\ O n r AtSoo ASo 33 6' z6gp `-1 `l p�� z�\ DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: WETLAND Z i9 5_4 5 OUTLOT A°NN ` 33 40 DRAINAGE AND UTILITY EASEMENT c,'S1 w•�\ 1 OVER ALL OF OUTLOT A 0 1 BEING 5 FEET IN WIDTH, AND ADJOINING SIDE / / Z LOT LINES UNLESS OTHERWISE INDICATED, AND 10 FEET IN WIDTH AND ADJOINING RIGHT OF WAY 10k` ¢ LINES AND REAR LOT LINES UNLESS OTHERWISE ~ INDICATED ON THIS PLAT. 00 o OU TLOT D 0a: 0 0<> 125.02 2'5 _ I / > I - c� /7 S00°15''E .'/ I W > [] aN Om ) <� DENOTES 1/2 INCH BY 14 INCH IRON MONUMENT SET rn ,-) / /d- �) O AND MARKED BY LICENSE NO. 19828 WHICH WILL BE ^ / n Z CY] SET WITHIN 1 YEAR OF RECORDING THIS PLAT. a • DENOTES FOUND IRON MONUMENT. I -j,_ OUTLOT B 3p� I IoM c O DENOTES CARVER COUNTY CAST IRON MONUMENT. o<6s \ `3'n^�o 9°500 `D / 3 350p " / �' �� I = —�— DENOTES RESTRICTED RIGHT OF ACCESS +61 �28Se 's _,, �^ n p s�9ie F{IGHLAND /COURT e2 / `` SR G �9 p Ai,SA 4 '-� �. �\Ld 0 060 R, ?>g�� i i o a,a O�9 F j / 0 OSI ALL MONUMENTS REQUIRED BY MINNESOTA STATUTE, 5 > Sp _ \� �G 030N6�a p4� �i ' � g o� N� , 1�'6 of // `�0�3 // Z'� 1,_ WHETHER SHOWN ON THIS PLAT OR NOT, WILL BE ' \ 53.0 s = Loo I SET WITHIN ONE YEAR OF THE RECORDING DATE OF 30.0 r �o /o < 1 \ 1 / N^ / \ o o� // / I a0m (; ) y�P� THIS PLAT, AND SHALL BE EVIDENCED BY A 1/2 6000_\ w 1 3 , �� \ \ SA Q / 3 co oG 9'�9 INCH BY 14 INCH IRON PIPE MARKED BY RLS 19828. 43'05E \ o i \ 3 OF A / 40 4"o N / \ \ I OF R O $9 N64' ' 1 ` SNEES �NSEj 1 / ^ c ^� / \ �S �P p0 / r' SEE FOR \ / n,n d'o" / 5 \ \ \9,'�P, o / ° / oo a ZF��PROS P 33 . Ejs \\ \ \\ / N� ^ /\` \ \� S fF ; ��o / o o ���n 'rMil 0 p0„ z I SNE 2 ^'� \ ) / L"-0 a I �\ 3 \\ \ \ / y / \ \ / \ 4 °T414 \3p, a -;'; I "oI / R p°52 05 o \ \ f \ / ^ N o O. \ / \ 49 q' / \ 1, ^ISN C xGx 00 / m' I 4 \ \ \ \ \ / / \ \ -10 5 \ R, �B \ �3p y�o „" u r + nN FOR THE PURPOSES OF THIS PLAT, THE SOUTH LINE \zzSo. '>" / >, /' ^ �� ' I rte. 4�$8s o y y/ oo�. n J OF GOVERNMENT LOT 2, IS ASSUMED TO HAVE A oM o �G��`J / BEARING OF SOUTH 89047'54" EAST. 364.23 L ` _ _ _ J 2 / _ / \ ` , 'HIGHLAND COURT `6 �; 1,. $00511 ���a. / 605.08 � � J / \ � - < ' bo, n Q��� 500012'55"E ; _ 3 3 ; rn , / a 1-1 PERMANENT DRAINAGE AND UTILITY / SEE SHEET 3 OF 3 r \ 1 r _ I p, i EASEMENT PER MINNESOTA 1 r DEPARTMENT OF TRANSPORTATION RANSPORTATION I \SHEETSFOR INS/ETA IIIIL II I00 �'•m-0RIGHT OF WAY PLAT NO. 10-17 2 OUTLOT C �2 4/ 5DRAINAGE AND UTILITY EASEMENT II G �I -�i` OVER ALL OF OUTLOT C S0001 2'55"E J L - - , ; -- / SOUTH QUARTER CORNER O F 520.07 l 30 ---SECTION 24, TOWNSHIP 116,- ------------------------- S89g845.p)4 I 30 1y R==02-o019S00 "E RANGE23 8'S S89°47'14"W------2$000_�2634.030651.88 1584.18 • > S00012'46"E-1 f 46q E^1 I w th ek Ar -pr -Ir -I n -r I —UIVIIVIL_I \L IL -LL) / INN ' �� 7N Ir\ A f1f11T1(\N N o Nm�I VU L-1 L/ I I I\JI O V I I LL J rn O N H z W _ Of CENTERLINE OF LYMAN _- -BOULEVARD PER DOC. NO. 0 0 �) T90333 AND 189939 w II 100 50 0 100 WEST QUARTER CORNER OF SECTION 24, TOWNSHIP 116, RANGE 23� SCALE IN FEET PIONEEReneneering CIVILENGINEERS LA DPLANNERS LA SDRVEYORS LANDS EA CFffTECI'S SHEET 2 OF 3 SHEETS z rA 4" a w 0 v! rn 500 '5'S6 p5 . 52 NSET 'A' 9 REFLECTIONS AT LAKE R469.74 �— =3250—�_ �=8248'43" \ -� N1GH�AND COURT 136.31—_.---� \\\ / 0=26"2826„ 7154 `\ 1° j 4-- 25: S, ` 06�g'N -56 I \ ry - - - - - - - - - - - - - - ----�1 103.77 77.57 59.51 S00012'55"E 40 20 0 40 SCALE IN FEET RILEY 1ST ADDITION ZIA DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: I \ CS tI IN D rtt I IIN VVIU I I'1, AN HU JUI IN IINb JIUt / \ LOT LINES UNLESS OTHERWISE INDICATED, AND / \ \ 10 FEET IN WIDTH AND ADJOINING RIGHT OF WAY LINES AND REAR LOT LINES UNLESS OTHERWISE / \ A INDICATED ON THIS PLAT. / 5 \\'� °S'�F � \s Qr p3 C Drip � \��4.3 41b/� co \ 30 / 3 'ns -00'26•p6 / l N7g 39 48 E � � �_j i 3 / 2 / N _ X4127 30 / ` p4 21.' 98 l N74°�� 1,3>^cF 32.0gf��``` f\ C) yN nN� -N I I a a 0 o't DRAINAGE AND UTILITY EASEMENT I 30 30 00 �- -- -----------J o 153.06 30.00 30.00 DENOTES 1/2 INCH BY 14 INCH IRON MONUMENT SET O AND MARKED BY LICENSE NO. 19828 WHICH WILL BE SET WITHIN 1 YEAR OF RECORDING THIS PLAT. • DENOTES FOUND IRON MONUMENT. / k \ ?° 119 \ n \ / ��� / /• d \�7p 4 R z\ 16 49 ( ;pp` >•. \ / v - 3p, /-,, 22.5 Z 3 / r� 6,54 / / 4 j 9 It W "� l 61,11 I c� _14 59 ,Q ^ / / / 4=11104'57" —I / / Q < 2 / o � / 2 / Q N a I \\J122.5 1 / 0 N ��co a DRAINAGE AND UTILITY EASEMENT / L --------------J 148.24 --- WEST LINE OF GOVERNMENT LOT 2 /moo / / I 4 /3 I N� I / j0 5 Cott I 789.32 S00012'46"E / `\XDRAINAGE AND /I l UTILITY EASEMENT 0I L----------;) 95.17 238.56 _ N00°43'34"W HIGHLAND COURT r-] ' 43.67 61.11 f_v-----� r------_y� _42.68 30.30 8,96.50--- l o I I of Ng 2s�pz1 N I I I I I I I Q I I I I I > I I I ILLJ 13 I 13 I 13 I J a o to�I IN �I IN 3I 00 I€� 6 �I Is a1� O co 8 SIU m I 1 ,DRAINAGE AND I 000 0 UTILITY EASEMENT 1 Lo I Z L ------ I I Q -- 0 I I II I .0I 1 -------� L------ L------ J 74.17 65.00 100.97 25.66 ALL MONUMENTS REQUIRED BY MINNESOTA STATUTE, WHETHER SHOWN ON THIS PLAT OR NOT, WILL BE SET WITHIN ONE YEAR OF THE RECORDING DATE OF FOR THE PURPOSES OF THIS PLAT, THE WEST LINE OF pI$NEERineering THIS PLAT, AND SHALL BE EVIDENCED BY A 1/2 GOVERNMENT LOT 2, IS ASSUMED TO HAVE A BEARING INCH BY 14 !NCH IRON PIPE MARKED BY RLS 19828. OF SOUTH 00012'46" EAST. Crn ENGMERS LANOPLANNERS Lu SUR eYo weasCne CFurE TS I L,\\ 3 Z °g- i o\ \O I rn I \ ry - - - - - - - - - - - - - - ----�1 103.77 77.57 59.51 S00012'55"E 40 20 0 40 SCALE IN FEET RILEY 1ST ADDITION ZIA DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: I \ CS tI IN D rtt I IIN VVIU I I'1, AN HU JUI IN IINb JIUt / \ LOT LINES UNLESS OTHERWISE INDICATED, AND / \ \ 10 FEET IN WIDTH AND ADJOINING RIGHT OF WAY LINES AND REAR LOT LINES UNLESS OTHERWISE / \ A INDICATED ON THIS PLAT. / 5 \\'� °S'�F � \s Qr p3 C Drip � \��4.3 41b/� co \ 30 / 3 'ns -00'26•p6 / l N7g 39 48 E � � �_j i 3 / 2 / N _ X4127 30 / ` p4 21.' 98 l N74°�� 1,3>^cF 32.0gf��``` f\ C) yN nN� -N I I a a 0 o't DRAINAGE AND UTILITY EASEMENT I 30 30 00 �- -- -----------J o 153.06 30.00 30.00 DENOTES 1/2 INCH BY 14 INCH IRON MONUMENT SET O AND MARKED BY LICENSE NO. 19828 WHICH WILL BE SET WITHIN 1 YEAR OF RECORDING THIS PLAT. • DENOTES FOUND IRON MONUMENT. / k \ ?° 119 \ n \ / ��� / /• d \�7p 4 R z\ 16 49 ( ;pp` >•. \ / v - 3p, /-,, 22.5 Z 3 / r� 6,54 / / 4 j 9 It W "� l 61,11 I c� _14 59 ,Q ^ / / / 4=11104'57" —I / / Q < 2 / o � / 2 / Q N a I \\J122.5 1 / 0 N ��co a DRAINAGE AND UTILITY EASEMENT / L --------------J 148.24 --- WEST LINE OF GOVERNMENT LOT 2 /moo / / I 4 /3 I N� I / j0 5 Cott I 789.32 S00012'46"E / `\XDRAINAGE AND /I l UTILITY EASEMENT 0I L----------;) 95.17 238.56 _ N00°43'34"W HIGHLAND COURT r-] ' 43.67 61.11 f_v-----� r------_y� _42.68 30.30 8,96.50--- l o I I of Ng 2s�pz1 N I I I I I I I Q I I I I I > I I I ILLJ 13 I 13 I 13 I J a o to�I IN �I IN 3I 00 I€� 6 �I Is a1� O co 8 SIU m I 1 ,DRAINAGE AND I 000 0 UTILITY EASEMENT 1 Lo I Z L ------ I I Q -- 0 I I II I .0I 1 -------� L------ L------ J 74.17 65.00 100.97 25.66 ALL MONUMENTS REQUIRED BY MINNESOTA STATUTE, WHETHER SHOWN ON THIS PLAT OR NOT, WILL BE SET WITHIN ONE YEAR OF THE RECORDING DATE OF FOR THE PURPOSES OF THIS PLAT, THE WEST LINE OF pI$NEERineering THIS PLAT, AND SHALL BE EVIDENCED BY A 1/2 GOVERNMENT LOT 2, IS ASSUMED TO HAVE A BEARING INCH BY 14 !NCH IRON PIPE MARKED BY RLS 19828. OF SOUTH 00012'46" EAST. Crn ENGMERS LANOPLANNERS Lu SUR eYo weasCne CFurE TS SHEET 3 OF 3 SHEETS REFLECTIONS AT LAKE RILEY 1ST AREA SKETCH ADDITION AREA SUMMARY BLOCK 1 =99,936 SF. (2.2942 AC.) BLOCK 2 =59,342 SF. (1.3623 AC.) BLOCK 3 =56,279 SF. (1.2920 AC.) TOTAL LOT AREA = 215,557 SF. (4.9485 AC.) TOTAL OUTLOT AREA =1,847,595 SF. (42.4150 AC.) TOTAL RIGHT-OF-WAY AREA =151,560 SF. (3.4793 AC.) TOTAL AREA = 2,214,712 SF. (50.8428 AC.) ,� 212 -__- -- ---"- � .�%� •� k6 d • 4 GHOST PLAT BASED ON AVAILABLE DATA NO FIELD WORK NO WETLAND DELINEATION` ' ) w , , /• �� NO ENGINEERING a < r' 7 I I �j/ • s I i 1 R. � tt I I � i 4k 1 � I 1 Vq 40 O P . . . . ........... . L Alt - 1 OS -22 75' L \ 65' S— ( WETLAN ♦ / N I ac Aht PA 9 �., M• ,� ill _ _ �I I � "b' �"�• . � _ �' '� \\ � � p1 wa.�.,au a / 200 LYMAN BOULEVARD , GRAPHIC SCALE IN FEI' i x M IVAL ` ir L NEeVneming 11QQIILS�: 24Ea Dave f651, 681-1410 ImMv mot- ; - ap,F.i� ..� M -d.. H� n. MN 55120 Fax: 681-9088 `.n_ a �:=aY+• ,n; 1 -._ _ -. _ - LENNAR LAKEVIEW dtt wuw.paoaren,.mm R,«�a�R mai. . GHOSTPLAT 935RAYZATABDULEVARDFAST 1 of 1 is Ne L+..i tGc Sure N�tmnna ReF. tt. itin, p,� wAY2'ATA B1DRVFSOTA 55391 CHANHA55EN. MINNESOTA SCANNED i t i H1GHw A� 21 GHOST PLAT BASED ON AVAILABLE DATA NO FIELD WORK NO WETLAND 'DELINEATION NO ENGINEERING VIC � PI NE enenee-tng 2422 Emffp-Dnw (651)681-19:= Mmdoh li cgtW MN 55120 Fu: 681-9455 t ( ( & 4 •� r � a I � r t •� � � �7 r rji I t:a oo,"s >low ed w� ' - I _ ---- ti �► r'" 41 75' LO S-22 I ----- k u \65' L.4DS—,- y v I N � WETLAN ' I� N A t' LYMAN BOULEVARD I v� ro PA Lq -f a aeiEv ,Io spar K once 'wry}' { - - ( ,we[ amtA soM r9• r9wwno�ri N.'4ftSis a.1. S' In40rr v we f&� t k — ka g.L Il�ryc z nitl• LE\NAR + >< GHOST PLAT 93,WAYZATA BOULEVARD EAST Rwn i i V, AYZAATA, MINNESOTA 55391 LAKEVIEW CHANHASSEN. MINNESOTA 0 50 100 200 GRAPHIC SCAM w.eex� 1IV�I1 L501 OF NED AI-Jaff, Sharmeen From: Solberg, Jon P (DOT) [Jon. Solberg@state.mn.us] Sent: Thursday, December 02, 2010 8:41 AM To: AI-Jaff, Sharmeen Cc: Peterson, Nicole (DOT); Sherman. Tod (DOT); Craig, E.Buck (DOT); Moin, Arash (DOT); Matti, Dale (DOT); Wetherbee, Bruce (DOT); Jacobson, Nancy (DOT); Kent, Merlin (DOT), 'ann.braden@metc.state.mn.us' Subject: Mn/DOT Review P10-026 Lakeview Subdivision Attachments: P10-026 Lakeview Subdivision.pdf Mn/DOT has completed its review of the Lakeview Subdivision plat located in the Southeast Quadrant of US 212 and TH 101. 1 have attached a copy of our response for your records. Jon P. Solberg, Senior Planner Mn/DOT - Metro District 1500 West County Road B-2 Roseville, Minnesota 55113 Phone: 651.234.7792 Fax: 651.234.7786 E-mail: ion. soIberg@state.mn.us "The unauthorized disclosure or interception of e-mail is a federal crime. See U.S.0 SEC. 2517(4). This e-mail is intended only for the use of those whom it is addressed and may contain information which is privileged, confidential and exempt from disclosure under the law. If you received this e-mail in error, do not distribute it or copy it. Return it immediately to the sender with attachments, if any, and notify the sender by telephone." Do��N"rsolyyo Minnesota Department of Transportation a Metropolitan District Waters Edge ��fiTNp�� 1500 West County Road B-2 Roseville, MN 55113-3174 December 2, 2010 Sharmeen Al-Jaff, Senior Planner City of Chanhassen 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 SUBJECT: Lakeview Subdivison Mn/DOT Review # P10-026 Southeast Quadrant of TH 212 and TH 101 City of Chanhassen/Carver County Control Section 1009 Dear Ms. AI -Jaffa The Minnesota Department of Transportation (Mn/DOT) has reviewed the above referenced revised plat in compliance with Minnesota Statute 505.03, subdivision 2, Plats. Before any further development, please address the following comments: Noise: Mn/DOT's policy is to assist local governments in promoting compatibility between land use and highways. Residential uses located adjacent to highways often result in complaints about traffic noise. Traffic noise from this highway could exceed noise standards established by the Minnesota Pollution Control Agency (MPCA), the U.S. Department of Housing and Urban Development, and the U.S. Department of Transportation. Minnesota Rule 7030.0030 states that municipalities are responsible for taking all reasonable measures to prevent land use activities listed in the MPCA's Noise Area Classification (NAC) where the establishment of the land use would result in violations of established noise standards. Mn/DOT policy regarding development adjacent to existing highways prohibits the expenditure of highway funds for noise mitigation measures in such areas. The project proposer should assess the noise situation and take the action deemed necessary to minimize the impact of any highway noise. If you have any questions regarding Mn/DOT's noise policy please contact Peter Wasko in our Design section at (651)582-1293. Survey: Please annotate the Mn/DOT permanent drainage easement within Outlots A and C. The plat should also label the Mn/DOT right of way and show the access control on the north line. For any questions on this comment, please contact Bruce Wetherbee, Mn/DOT Surveys Section, at (651.366.5188). An equal opportunity employer Water Resources: This site will drain to Mn/DOT Right of Way therefore a Mn/DOT drainage permit will be required. The drainage permit application form can be found at littp:H%"vw.dot.state.mn.us/uti1ii /forms/index.litmi. The previously submitted information will be reviewed once the drainage permit application is received. Additional information may be required once a drainage permit is submitted and after a detailed review. Please direct questions concerning drainage issues to Arash Moin (651.234.7542) in Mn/DOT's Water Resources section. Permits: As noted previous, a drainage permit will be required. Additionally, any work impacting Mn/DOT right of way requires a permit. Permit forms are available from Mn/DOT's utility website at http://mv%v.dot.state.nrn.us/utility/forms/index.htnrl. Please include one full-size plan set, and an 11 x 17 inch plan set for each permit application. Please direct any questions regarding permit requirements to Buck Craig, Mn/DOT's Metro Permits Section, at (651.234.7911) As a reminder, please address all initial future correspondence for development activity such as plats and site plans to: Development Reviews Mn/DOT - Metro Division Waters Edge 1500 West County Road B-2 Roseville, Minnesota 55113 Mn/DOT document submittal guidelines require either: I. One (1) electronic pdf version of the plans (the electronic version of the plan needs to be developed for 11" x 17" printable format with sufficient detail so that all features are legible); a. If submitting the plans electronically, please use the pdf. format. Mn/DOT can accept the plans via e-mail at metrodevreviews.dot@state. rn n.us provided that each separate e-mail is less than 20 megabytes. Otherwise, the plans can be submitted on a compact disk. b. Plans can also be submitted to Mn/DOT's External FTP Site. Please send files to: ftp://ftp2.dot.state.mii.tis/pub/inconriniz/MetroWatersEdge/Planning utilizing an FTP Client or your Windows Explorer (My Computer). Also, please send a note to the nretrodevereviews.dotAstate.mn.us indicating that the plans have been submitted on the FTP site. 2. Seven (7) sets of full size plans. If you have any questions concerning this review please feel free to contact me at (651.234.7792). Sincerely, / Jon P. Solberg Senior Planner Copy sent via Outlook: Nicole Peterson Tod Sherman E.Buck Craig Arash Moin Dale Matti Bruce Wetherbee Nancy Jacobson Merlin Kent Ann Braden / Metropolitan Council File Copy: Mn/DOT Division File CS 1009 Mn/DOT LGL File City of Chanhassen, MN AI-Jaff, Sharmeen From: Solberg, Jon P (DOT) [Jon.Solberg@state.mn.us] Sent: Thursday, December 09, 2010 2:44 PM To: AI-Jaff, Sharmeen Subject: US 212 Noise Wall Information Attachments: Settlement Info.pdf Sharmeen, Here are the documents we were discussing. I have some hand written notes on the documents, including the noise wall estimate. I hope this helps answer all your questions, if not feel free to give me a call ...... at the office! I will be tomorrow, but I will be in all next week. Thanks, Jon P. Solberg, Senior Planner Mn/DOT - Metro District 1500 West County Road B-2 Roseville, Minnesota 55113 Phone: 651.234.7792 Fax: 651.234.7786 E-mail: ion.solberg@state.mn.us "The unauthorized disclosure or interception of e-mail is a federal crime. See U.S.0 SEC. 2517(4). This e-mail is intended only for the use of those whom it is addressed and may contain information which is privileged, confidential and exempt from disclosure under the law. If you received this e-mail in error, do not distribute it or copy it. Return it immediately to the sender with attachments, if any, and notify the sender by telephone." May 5, 2008 Mr. John Klingelhutz Klingelhutz Development Company c/o Mr. Howard Roston Malkerson, Gilliland, Martin LLP Suite 1900 220 South Sixth Street Minneapolis, MN 55402 Re: S.P. 1017-12 T.H. 312(212), Parcel 71 Noise Mitigation Dear Mr. Klingelhutz: J During July and August, 2006, discussions were held between you and Mn/DOT about the possibility of placing private noise mitigation on Mn/DOT right of way. The area in discussion is located on T.H. 312 (a.k.a. new T.H. 212), within the area known as Mn/DOT Parcel 71. The eastbound road stationing runs from approximately station 1177+23 to approximately station 1190+72. Mn/DOT may grant permission for the construction and placement of noise mitigation on Mn/DOT right of way with the following conditions: 1) All Mn/DOT construction specifications and requirements are met; 2) Submission of noise mitigation plans. The noise mitigation plans shall contain the necessary documentation showing the effectiveness of the mitigation (a.k.a. a "Noise Study"); 3) The noise mitigation plans meet MPCA standards for noise reduction; 4) The noise mitigation design is of the same nature, or consistent with, existing Mn/DOT noise mitigation in the vicinity; 5) All future maintenance and ownership agreements are in place; and 6) All appropriate permits are acquired. Plans may be submitted to the Right of Way office for appropriate distribution and review. Permits would be issued through Mn/DOT's Permit Section. Please contact E. Buck Craig at 651-234-7911. Sincerely, Steven R. Channer Right of Way Project Manager Anoka/Chisago/Washington Counties steve.channer@dot.state.mn.us (651) 234-7558 cc: Khani Sahebjam, Metro District Engineer Susan K. Mulvihill, Metro Director of Program Delivery Debra M. Anderson, Metro Right of Way Engineer Robert S. Brown, Director, Office of Land Management Charles Cadenhead, T.H. 212 Project Manager Peter Wasko, Metro District Noise & Air Quality Supervisor Jeffery Thompson, AAG — 1800 NCL Tower, St. Paul E. Buck Craig, Permits Supervisor Minnesota Department of Transportation Memo Metro Right of Way 1500 West County Road 132 Roseville, Minnesota 55113 DATE: January 28, 2008 TO: Robert S. Brown, Director Office of Land Management FROM: Steven R. Channer Area Right of Way Manager Metro Division Right of Way PHONE: (651) 234-7558 Office Tel: 651/234-7558 Fax: 651/234-7549 SUBJECT: C.S. 1017(312=260) 902 S.P. 1017-12 Carver County Project Location: 1{ROM CARVER CO. HENNEPIN CSAH 4 IN EDEN PRAIRIE State v. William H. Boecicer, et al. Parcel 71 — Klingelhutz Development Co. Settlement Recommendation RD. 147 IN CHASKA TO Parcel 71 is rectangular shaped piece of land located east of TH 101 and is now bisected byTH 312 (212) in Chanhassen. The parcel's southeast corner abuts Lake Reilly. The entire tract area before acquisition was 75.42 acres. The permanent acquisition consists of a roughly trapezoidal strip of fee measuring 12.78 acres, and an "L" shaped drainage easement measuring 4.29 acres. The drainage easement connects a portion of the TH 312 drainage system with the Lake Reilly drainage area. Due to the location of TH 312, the parcel was thusly split into two separate tracts in the after condition. Title and Possession was 7/01/2005. The original valuation was for $3,085,000 and was certified on 12/02/2004. It was appraised by Jason L. Messner. The updated parcel valuation was for $4,280,000 and was completed on 2/13/2006. It was appraised by Jason L. Messner. The majority of damage issues in the State's appraisals were attributed to the direct taking, the drainage easement, and severance to the remainder. The updated appraised amount was $2,960,000 for the direct taking, $665,000 for the drainage easement, and $655,000 in severance to the remainder, a total of $4,280,000. The owner's valuation was for $9,550,000 and was completed in April, 2006. The owner's appraisal was done by Robert Strachota. The majority of damage issues in the owner's appraisal were the same as those of the state's appraisal. Mr. Strachota also included costs for noise mitigation and total value damages to the northerly remaining tract. The owner's appraised amount was $3,000,000 for the direct taking, $1,010,000 for the drainage easement, and $5,540,000 in severance to the remainder, a total of $9,550,000. Mr. John Klingelhutz is the property owner and a developer. Based on his own professional experience, Mr. Klingelhutz testified at the Commissioner's Hearing to a valuation of $14,732,000 for the taking, drainage easement, and severance. The Commissioners awarded $3,000,000 in taking, $750,000 for the drainage easement, $1,800,000 for the losses to the northerly tract, $600,000 for noise mitigation, and $875,000 in severance to the remainder, a total of $7,025,000. The Commissioners also allowed the owner $1500 in appraisal reimbursement. The State did not appeal the Commissioners' award. However, the owner appealed the award and the state then cross -appealed. At the pre-trial hearing on October 22, 2007, the owner offered to take an additional payment of $1,000,000 to settle the case. The state did not accept this offer and did not counter. Approximately one month later, the owner offered to take an additional payment of $500,000 to settle the case. The state did not accept this offer and did not counter. On January 10, 2008, the owner offered to take an additional payment of $99,999 plus statutory interest to settle the case. The state accepted the offer. With the uncertainty of litigation, as well as direct costs of that litigation as a factor, we believe this is a good settlement. The settlement amount is 231 % over the certified valuation and 166% over the state's updated appraisal. However, the amount is 1.4% over the Commissioners' award. The entire settlement amount is $7,126,499. A quick take payment of $3,085,000 was made on 6/16/2005. Following the Commissioners Hearing, a three-quarters payment of $2,955,000 was made on 8/29/2006. From the Commissioners' award of $7,026,500, there is an outstanding balance of $986,500. With the additional $99,999 settlement, the balance is now $1,086,499. We recommend approval of a payment of $1,086,499, plus statutory interest of $277,065.23, for a total of $1,363,564.23. Approval Recommended: Debra M. Anderson, P.E. Date Metro Right of Way Engineer I Concur: Susan Mulvihill Date Metro Director of Program Delivery Approved: Robert S. Brown, Director Date Office of Land Management Attachment: Stipulation for Award form CC: Debra M. Anderson Steven R. Clianner - Area Right of Way Manager John Callahan — Appraisal Supervisor Jeffery Thompson, AAG — 1800 NCL Tower, St. Paul JYMME J. BARK NOTARY PUBLIC - MINNESOTA No lic J M1, Cofn nission Expires 01/31/2013 k RATE INFORMATION Lowest classified rate paid by commercial users for comparable space.... $31.20 per column inch Maximum rate allowed by law for the above matter ................................. $31.20 per column inch Rate actually charged for the above matter ............................................... $12.59 per column inch ;PJNEn Affidavit of Publication CITYCARVER CARVER & HENNEPIN Southwest Newspapers COUNTIES NOTICE OF PUBLIC HEARING PLANNING CASE NO. 2010.12 NOTICE IS HEREBY GIVEN State of Minnesota) that the Chanhassen Planning Commission will hold a public )SS. hearing on Tuesday, December 7, 2010, at 7:00 p.m. in the Council County of Carver ) Chambers in Chanhassen City Hall, 7700 Market Blvd. The purpose of this hearing is to consider a request for Rezoning from Residential Single Family (RSF) and Mixed Low. Laurie A. Hartmann, being duly sworn, on oath says that she is the publisher or the authorized Density Residential (114) to agent of the publisher of the newspapers known as the Chaska Herald and the Chanhassen Vil- Residential Low -Medium (RLM); lager and has full knowledge of the facts herein stated as follows: and Subdivision of approximately 50 acres into 66 lots and 4 outlots on Property located northwest the (A) These newspapers have complied with the requirements constituting qualification as a legal of intersection of Lyman Blvd. and newspaper, as provided by Minnesota Statute 331 A.02, 331 A.07, and other applicable laws, as Lake Riley Blvd. and south of amended. Highway 212 - LAKEVIEW. Applicant: US Home Corporation (B) The printed public notice that is attached to this Affidavit and identified as No. 7 7 (DBA Lennar). was published on the date or dates and in the newspaper stated in the attached Notice and said A plan showing the location of the Notice is hereby incorporated as part of this Affidavit. Said notice was cut from the columns of proposal is available for public the newspaper specified. Printed below is a copy of the lower case alphabet from A to Z, both review on the City's web site at j_ chanhassen nLn us' ervi inclusive, and is hereby acknowledged as being the kind and size of type used in the composition nlMAO-12 html or at City Hall and publication of the Notice: during regular business hours. All interested persons are invited abcdefghijklmnopgrstuvwxyz to attend this public hearing and express their opinions with By: respect to this proposal. Sharmeen Al-Jaff. Senior Planner Laurie A. Hartmann Email: 5aliaffa c; chanhassen mn us Phone: 952-227-1134 (Published in the Chanhassen Subscribed and sworn before me on Villager on Thursday, November 25, 2010; No. 4449) this 2b_day of2010 JYMME J. BARK NOTARY PUBLIC - MINNESOTA No lic J M1, Cofn nission Expires 01/31/2013 k RATE INFORMATION Lowest classified rate paid by commercial users for comparable space.... $31.20 per column inch Maximum rate allowed by law for the above matter ................................. $31.20 per column inch Rate actually charged for the above matter ............................................... $12.59 per column inch ;PJNEn CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA FINDINGS OF FACT AND RECOMMENDATION IN RE: Application of US Home Corporation — Planning Case No. 10-12, Lakeview Development Request for Preliminary Plat creating 66 lots, 4 outlots and right-of-way for public streets (50.48 acres); and a Rezoning of 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District located northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212. On December 7, 2010, the Chanhassen Planning Commission met at its regularly scheduled meeting to consider the application of US Home Corporation for a single-family residential development. The Planning Commission conducted a public hearing on the proposed development preceded by published and mailed notice. The Planning Commission heard testimony from all interested persons wishing to speak and now makes the following: FINDINGS OF FACT 1. The property is currently zoned RSF, Single Family Residential District and R4, Mixed Low Density Residential District. 2. The property is guided in the Land Use Plan for Residential — Low Density 3. The legal description of the property is described on the attached Exhibit A. 4. Subdivision Findings: a. The proposed subdivision is consistent with the zoning ordinance; the subdivision meets all the requirements of the RLM, Residential Low and Medium Density and the Shoreland Overlay District with the exception of Lots 1 and 2, Block 4, which are deficient in width. This can be easily corrected by shifting some property lines. b. The proposed subdivision is consistent with all applicable city, county and regional plans including but not limited to the city's comprehensive plan; the proposed subdivision is consistent with the subdivision ordinance. c. The physical characteristics of the site, including but not limited to topography, soils, vegetation, susceptibility to erosion and siltation, susceptibility to flooding, and storm water drainage are suitable for the proposed development; the proposed site is suitable for development subject to the conditions specified in this report. SCANNED d. The proposed subdivision makes adequate provision for water supply, storm drainage, sewage disposal, streets, erosion control and all other improvements required by this chapter; the proposed subdivision is served by adequate urban infrastructure. e. The proposed subdivision will not cause environmental damage; the proposed subdivision will not cause excessive environmental damage subject to conditions of approval. The proposed subdivision contains adequate open areas to accommodate house pads. The wetland is proposed to be protected. The proposed subdivision will not conflict with easements of record, but rather will expand and provide all necessary easements. g. The proposed subdivision is not premature. It will have access to public utilities and streets. 5. Rezoning Findings: The Zoning Ordinance directs the Planning Commission to consider six (6) possible adverse effects of the proposed amendment. The six (6) effects and our findings regarding them are: a. The proposed zoning has been considered in relation to the specific policies and provisions of and has been found to be consistent with the official City Comprehensive Plan. b. The proposed zoning is or will be compatible with the present and future land uses of the area. c. The proposed zoning conforms with all performance standards contained in the Zoning Ordinance. d. The proposed zoning will not tend to or actually depreciate the area in which it is proposed. e. The proposed zoning can be accommodated with existing public services and will not overburden the city's service capacity. f. Traffic generation by the proposed use within the zoning district is within capabilities of streets serving the property. 6. The planning report #10-12 dated December 7, 2010, prepared by Sharmeen Al-Jaff etal, is incorporated herein. RECOMMENDATION The Planning Commission recommends that the City Council approve the proposed development including a Preliminary Plat creating 66 lots, 4 outlots and right-of-way for public streets (50.48 acres); and Rezoning of 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District. ADOPTED by the Chanhassen Planning Commission this 7`h day of December, 2010. CHANHASSEN PLANNING COMMISSION ro., Y: / / Its �hair`man/ EXHIBIT A Legal Description for Preliminary Plot Purposes Only All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24. Township 116, Range 23, Carver Ccunty, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10-17, according to the recorded plot thereof, sold Carver County and lying northerly of the centerline of Lymon Boulevard per Doc. No_ T903,53 and 189939. Said centerline is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east—west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along o tangential curve, concave to the north, having a radius of 800.00 feet and a central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet, along a tangential curve, concave to the south, having a radius of 800.00 feet and a central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minutes 03 seconds East, a distance of 592.50 feel; thence northeasterly, a distance of 550.91 feet, alona a tangential curve, concave to the northwest, having a radius of 450.00 feet and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. III Mu SEE ALSO ADMIN SUB FILE 2010-04 0 CITY OF CHANHASSEN 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 Administration Phone: 952.227.1100 Fax: 952.227.1110 Building Inspections Phone: 952.227.1180 Fax: 952.227.1190 blvineerling Phone: 952.227.1160 Fax 952.227.1170 Finance Phone: 952.227.1140 Fax: 952.227.1110 Park & Recreation Phone: 952.227.1120 Fax: 952.227.1110 Recreation Cenier 2310 Coulter Boulevard Phone: 952.227.1400 Fax: 952.227.1404 RlUN" & Naw Resources Phone: 952.227.1130 Fan: 952.227.1110 Public Works 1591 Park Road Phone: 952.227.1300 Fax: 952.227.1310 Senior Center Phone: 952227.1125 Fax: 952.227.1110 Web Site www.a.dianhassen.mn.us December 16, 2009 Joe Joblonski US Home Corporation 934 East Wayzata Boulevard Wayzata, MN 55391 Re: Lakeview Subdivision and Rezoning — Planning Case 10-12 Dear Mr. Joblonski: This letter is to formally notify you that on December 13, 2010, the Chanhassen City Council adopted the following motions: REZONING "The City Council approves Planning Case #10-12 to rezone 50.48 acres of property zoned RSF, Single Family Residential District, and R4 Mixed Low - Density Residential, to RLM, Residential Low and Medium Density District for Lakeview Subdivision contingent upon final plat approval, as shown in plans dated received November 5, 2010, and adoption of the findings of fact." PRELIMINARY PLAT "The City Council approves the preliminary plat for Planning Case #10-12 for Lakeview Subdivision for 66 lots and 4 outlots as shown on the plans received November 5, 2010, subject to the following conditions and adoption of the findings of fact: 1. The applicant shall add 34 trees to its total for tree planting. The landscape plan shall show at total of 282 trees to be planted. 2. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. 3. All work and drainage discharge within the MnDOT easement must be approved by MnDOT. 4. The public drainage and utility easement on the north side of the development must be vacated. 5. The existing building and driveway on the north side of the site must be removed. ft*assen is a Conmumity for Life - Providing for Today and Flaming for Tomorrow :CANNED Mr. Joe Joblonski December 16, 2010 Page 2 of 5 6. 6Based on the proposed grading a low area will be created west and north of the Street C stub. The developer must work with the adjacent property owner to either grade out the low area, or install storm sewer to prevent water from ponding in the area. 7. The developer's engineer will shift the storm sewer at the back of Lots 38 to 41, Block 3, further north in order to provide a larger unencumbered backyard area. 8. The storm sewer alignment at the back of Lots 19 and 20, Block 3 must be adjusted to minimize the required drainage and utility easement. 9. The lowest opening of a building must be minimum 18 inches above an adjacent emergency overflow. 10. Additional information must be shown on the final grading plan to show how drainage from the Highway 212 berm will be directed into the existing flared end section located north of proposed Lot 27, Block 3. 11. An encroachment agreement is required if the developer wishes to install an entrance monument at the Street B intersection of Lyman Boulevard. 12. A temporary turnaround is required at the western end of Street C. 13. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat. 14. The developer will not be reimbursed for the relocation cost of the 12 -inch watermain since the work is development driven. 15. The watermain within Street B between Lyman Boulevard and Street A shall be 8 -inch. 16. The delineated wetland boundary must be moved so that no portion of the boundary is located at an elevation less than the 868 -foot contour. 17. The delineated wetland boundary will not be considered approved until the public comment period has ended on December 13, 2010. 18. The wetland buffer behind Lot 7 and Lot 8 of Block 4 shall be minimized to be coincidental with the rear lot lines. The area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. 19. The applicant, with the assistance of the City, must show that adequate capacity exists within the North Bay storm sewer system to accommodate the proposed drainage area to be directed to North Bay. Mr. Joe Joblonski December 16, 2010 Page 3 of 5 20. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth -disturbing activities. Proof of this must be provided to the City. 21. Reasonable efforts must be made to provide a maintenance access road to ponds 100 and 200 in compliance with City Code and the NPDES General Stormwater Permit for Construction Activity. 22. Additional data must be provided for cul-de-sac D to demonstrate sufficient grade for adequate drainage. 23. A minimum of two feet of separation must be provided between the emergency overflow for the MnDOT drainage swale and the low floor opening for Lot 5, Block 2. 24. Two -foot sumps shall be included with structures CBMH-104, MH -203 and MH -222. 25. All storm sewer shall be within a drainage and utility easement. 26. Hydraulic calculations shall be provided to the City for review and approval before the final plat can be issued. 27. Mulch, MnDOT Type 3, certified weed free shall be used in all of Block 4, Outlot A and Outlot B whenever mulch is called for. 28. The remainder of the gully which originates under Lots 4 and 5, Block 2 shall be filled in. This shall be done in such a manner as to avoid additional tree loss and the introduction of weeds and invasive species. 29. The estimated SWMP fees, in the amount of $82,228.55, are due at the time of final plat. 30. Phosphorus removal will need to meet the minimum 60% removal rate and should maximize that to the greatest extent practicable. 31. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 32. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: http://www.bwsr.state.mn.us/wetlands/forms/Contractor Responsibility doc 33. Appendix A CA and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. Mr. Joe Joblonski December 16, 2010 Page 4 of 5 34. Building Official Conditions: a. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. b. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. c. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. d. Each lot must be provided with separate sewer and water services. e. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. 35. Fire Marshal conditions: a. Submit street names to Building and Fire Marshal for review and approval. b. No burning permits will be issued. Tress, scrubs etc. must be removed from the site or chipped. c. Mains and fire hydrants shall be installed and made serviceable prior to combustible construction. d. A three-foot clear space must be maintained around fire hydrants. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather - resistant and maintained until replaced by permanent signs. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. g. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Streets B and C. h. The proposed hydrant between Lots 3 and 4, Block 1 must be relocated to intersection of Street B and Lyman Boulevard. 36. The lot width at the rear setback line for lots 1 and 2, Block 4, must be adjusted to reflect 90 feet as required in the Shoreland Ordinance. 37. Successful transfer of Outlot B (4.83+ acres) to the City of Chanhassen concurrent with the final plat through a combination of dedication (3.08+ acres) and fee purchase (1.75± acres) at a cost of $112,716 per acre, for development and use as a public neighborhood park. Mr. Joe Joblonski December 16, 2010 Page 5 of 5 38. A sign reading "This Road Will Be Extended in the Future" shall be placed at the west end of Street C. 39. The applicant shall work with staff to evaluate the use of a privacy fence and vegetation along the north edge of the property to lessen the noise impact from Highway 212. A solution will be presented with the final plat." Final plat documents must be submitted to the City four weeks prior to the City Council meeting in which you wish to have your final plat approved. Enclosed is the list of items required for submittal for final plat approval. If you have any questions, please feel free to contact me at 952.227.1134 or e-mail at saljaff @ci.chanhassen.mn.us. Sincerely, \ Sharmeen Al-Jaff Senior Planner Enclosure ec: Alyson Fauske, Assistant City Engineer g:\plan\2010 planning cases\I0-12 lakeview\approval letter rezoning and prelim plat.doc Park & Recreation ITEMS REQUIRED FOR FINAL PLAT CONSIDERATION Phone: 952.227.1120 The following items are required to be submitted a minimum of 30 days prior to Sanitary sewer system. City Council meeting and payment of a $250.00 final plat review fee: CITYOF Water system. CIIONSENspecifications 1 _ Submit three (3) sets of full size, 50 scale construction plans and for staff review and redline. Storm sewer drainage system including cleaning and • Utility plans shall show both plan view and profiles of all utilities 7700 Market Boulevard (sanitary sewer, water and storm sewer lines). The plan view must PBox 147 show all drainage and utility easements. Chanhassen, MN 55317 • Grading and drainage plans shall show dwelling type and elevations, e. wetlands and wetland buffer areas, stormwater pond NWL and HWL, Administration EOF and catch basin and storm manhole numbers. Phone: 952.227.1100 • The construction plans and specifications shall be in accordance to the Fax: 952.227.1110 City's latest edition of Standard Specifications & Detail Plates. Natural Resources • The plans shall include traffic signage and street light placement. Building Inspections Phone: 952.227.1130 Phone: 952.227.1180 2. Drainage calculations for water quantity and quality ponding with maps Fax: 952.227.1190 showing drainage areas for pre -and post -development conditions and Landscaping contributing areas to catch basins. Engineering Phone: 952.227.1160 3. Hydraulic calculations and drainage map for the storm sewer design. Fax: 952.227.1170 Finance 4. Tree Preservation Easements (if applicable). Phone: 952.227.1140 Fax:952.227.1110 5. Trail Easements (if applicable). Park & Recreation 6. Engineer's Cost Estimate of Improvements: Phone: 952.227.1120 a. Sanitary sewer system. Fax: 952.227.1110 b. Water system. c. Storm sewer drainage system including cleaning and Recreation Center maintenance. 2310 Coulter Boulevard d. Streets, sidewalk and trails. Phone: 952.227.1400 e. Erosion control. Fax: 952.227.1404 f. Site restoration (seeding, sodding, etc.). Planning & g. Site grading Natural Resources h. Street lights & signs Phone: 952.227.1130 i. Engineering, surveying & inspection Fax: 952.227.1110 j. Landscaping Public Works 7. Five (5) sets (folded) of final plat, one (1) set of reductions (81/2" x 11 "), and 1591 Park Road a digital copy in .tif format. Phone: 952.227.1300 Fax: 952.227.1310 8. Digital copy of the legal description of the property in a .doc format. Senior Center 9. Lot tabulations Phone: 952.227.1125 Fax: 952.227.1110 Web Site Failure to provide any of the above items by the required deadline will www.ci.chanhassen.mn.us result in delaying consideration of final plat before the City Council. Updated 11-29-06 g:\eng\forms\final plat submittal.doc Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow Date: November 10, 2010 City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 To: Development Plan Referral Agencies From: Planning Department Review Response Deadline: November 24, 2010 By: Sharmeen Al-Jaff, Senior Planner 952-227-1134 Subject: LAKEVIEW — Request for Rezoning of property from Residential Single Family (RSF) to Residential Low -Medium (RLM); and Subdivision of approximately 50 acres into 66 lots and 4 outlots on property located northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212. Planning Case: 2010-12 PID: 25-0242600 The above described application for approval of a land development proposal was filed with the Chanhassen Planning Department on November 5, 2010. The 60 -day review period ends January 4, 2011. In order for us to provide a complete analysis of issues for Planning Commission and City Council review, we would appreciate your comments and recommendations concerning the impact of this proposal on traffic circulation, existing and proposed future utility services, storm water drainage, and the need for acquiring public lands or easements for park sites, street extensions or improvements, and utilities. Where specific needs or problems exist, we would like to have a written report to this effect from the agency concerned so that we can make a recommendation to the Planning Commission and City Council. This application is scheduled for consideration by the Chanhassen Planning Commission on December 7, 2010 at 7:00 p.m. in the Council Chambers at Chanhassen City Hall. We would appreciate receiving your comments by no later than November 24, 2010. You may also appear at the Planning Commission meeting if you so desire. Your cooperation and assistance is greatly appreciated. 1. City Departments: a. City Engineer b. City Attorney c. City Park Director d. Fire Marshal e. Building Official E Water Resources Coordinator g. Forester 2. Carver Soil & Water Conservation District 3. MN Dept. of Transportation 4. MN Dept. of Natural Resources 5. U.S. Army Corps of Engineers 6. U.S. Fish & Wildlife 7. Carver County a. Engineer b. Environmental Services 8. Watershed District Engineer a. Riley -Purgatory -Bluff Creek b. Lower Minnesota River c. Minnehaha Creek 9. Telephone Company (Qwest) 10. Electric Company (MN Valley) 11. Mediacom 12. CenterPoint Energy Minnegasco Location MaD Lakeview Subdivision & Rezoning City of Chanhassen Planning Case 2010-12 . F/4Vj n / . - / .,a+' ` r �. ' �� � - ' --� ;rte !► � :. ` 1-1� sow .T„ US rjr, ` 7? -a,�1 r .a ...s ll�_ _ fes' •.. t A- 0 - ''• SUBJECT'' ; r PROPERTY T-If Lyman' rtl t.t � f, • � t� �'� fit; X. �; 'o �' °�.- �. � . � •�` � '" s'd" yi r#a { r- ter a .r r , . � 4-T •c • .•vAt . ' �P��yt•c��°��r• Y���-ate �T,r.f_ .� �� ir J%q s !►� < sr i it 1 , t -i 11-10-10 -J-e (rq -- 1 at You �a►1S v� l�e►'� 1n2 �k-vnCSKes � S revue W 1� m A-UO7 y CITY OF ,HANFIASSEN 7700 Market Boulevard — P.U. Box 147 Chanhassen, I`AN 55317 — (952) 227-1100 DEVELOPMENT REVIEW APPLICATION PLEASE PRINT Applicant Name and Address: Contact: Phone: i%2 - z y> - Fax: 'iS`1. 2 4 i ;v 1 Email: IJ .10(11 , /,64",. <:(j; P- "r., Planning Case No. 10 — 1 CITY OF CHANHASSEN RECEIVED NOV 0 5 2010 .HANHASSEN PLANNING DEP-- Property EP' Property Owner Name and Address: _- ;�j Ad LLL 4S e- 60-1 0,444", 1"-J 537318 Contact: JoN..j LtIi...e,tL*,�:l e, ba,,e Qok f.% Phone: Fax: Email: eiavt,�dke�ney e 9 Ma. 1. Lo �+ NOTE: Consultation with City staff is required prior to submittal, including review of development plans Comprehensive Plan Amendment Conditional Use Permit (CUP) Interim Use Permit (IUP) Non -conforming Use Permit Planned Unit Development" Rezoning gj Oo Sign Permits _ Sign Plan Review Site Plan Review (SPR)' Subdivision' 1590 Temporary Sales Permit Vacation of Right-of-WaylEasemen ts (VAC) (Additional recording fees may apply) Variance (VAR) Wetland Alteration Permit (WAP) Zoning Appeal Zoning Ordinance Amendment Notification Sign – $200 I. to* (City to install and remove) X Escrow for Filing Fees/Attorney Cost" $50 CUP/SPRNACNAR/WAP/Metes & Bounds $450 Minor SUB t4o.iO Svo TOTAL FEE $ 2110 An additional fee of $3.00 per address within the public hearing notification area will be invoiced to the applicant prior to the public hearing. `Five (5) full-size folded copies of the plans must be submitted, including an 81/2" X 11" reduced copy for each plan sheet along with a digital copy in TIFF -Group 4 ('.tif) format. "Escrow will be required for other applications through the development contract. Building material samples must be submitted �vlth site plan reviews. NOTE: When multiple applications are processed, the appropriate fee shall be charged for each application. SCANNED PROJECT NAME: EN'k [:-:1, i (. LOCATION: �'7 10 L A � t1'r le `t IJ 1 y it LEGAL DESCRIPTION AND PID: j-1 SEi�i`=T 1 TOTAL ACREAGE: WETLANDS PRESENT: h YES NO PRESENT ZONING: ILS F REQUESTED ZONING: I LUVN-,/ PRESENT LAND USE DESIGNATION: I "` S r <1 eve REQUESTED LAND USE DESIGNATION: �t Re -S REASON FOR REQUEST: jT r 4H'—zC ?q ci r//i t i? 1/'t✓ . FOR SITE PLAN REVIEW: Include number of existing employees: and new employees: This application must be completed in full and be typewritten or clearly printed and must be accompanied by all information and plans required by applicable City Ordinance provisions. Before filing this application, you should confer with the Planning Department to determine the specific ordinance and procedural requirements applicable to your application. A determination of completeness of the application shall be made within 15 business days of application submittal. A written notice of application deficiencies shall be mailed to the applicant within 15 business days of application. This is to certify that I am making application for the described action by the City and that I am responsible for complying with all City requirements with regard to this request. This application should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this application. I have attached a copy of proof of ownership (either copy of Owner's Duplicate Certificate of Title, Abstract of Title or purchase agreement), or I am the authorized person to make this application and the fee owner has also signed this application. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc, with an estimate prior to any authorization to proceed with the study. The documents and information I have submitted are true and correct to the best of my knowledge. g :�plan'WorrW,development review applicatioadoc Date a /: ?-) M, to SCANNED Lakeview City of Chanhassen Introduction U.S. Home Corporation, d/b/a Lennar is proposing to develop Lakeview in a manner that is sensitive to the environment and surrounding area. Our proposal includes 66 homes that will offer dynamic housing opportunities that accompany the creation of a fantastic new neighborhood that the City of Chanhassen will be proud of. Background/History The property was once a much larger piece of land. Improvements to public infrastructure including the upgrading of Lyman Boulevard and Construction of Highway 212 have cut this into multiple parcels. Recently a lot split was recorded that allowed the parcel that makes up this application to stand on its own. Property Description The site consists of approximately 50 acres of land nestled between Highway 212 and Lyman Boulevard. The natural topography of the site gradually slopes from North to South creating the opportunity for outstanding views of a large wetland complex and Lake Riley. A thoughtful approach to site planning helped minimize the impacts of Highway 212. While available for development, the property has sat idle for several years. City Standards • Surrounding Land Uses within 500 feet Residential developments of varying densities surround the site to the South, West, and East. To the West is a conglomeration of several acreage parcels that are not currently served by City sewer and water and have the opportunity to develop in the future. To the South is the Springfield neighborhood that follows traditional sized residential lots. To the East you will find the higher density North Bay neighborhood. North Bay is made up of attached and detached townhomes. Directly to the North is highway 212. Lakeview lends a perfect opportunity to transition the differing densities between North Bay and Springfield. • Zoning Classification The site is currently zoned Low Density Residential. We are proposing to change the zoning to Residential Low -Medium (RLM). This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and the large wetland complex. The change also provides the opportunity to transition density between North Bay and Springfield. SCANNED Lot Description The new plan follows guidelines established in the RLM zoning district. This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and wetlands. Lakeview will be comprised of a mix of 65', 75', and 90' wide homesites. Careful consideration was taken in planning lot sizes that will allow future residents of the Community the ability to make modifications to their home and landscape. Included on the `Site Plan' sheet is information pertaining to the impervious coverage of some of our most popular house plans. An average impervious calculation for homes on the 65' wide homesites is 2,900 square feet. The smallest proposed homesite in Lakeview allows for maximum impervious coverage of 3,165 sq ft. The difference allows the homeowner reasonable room for improvements. The average lot size allows for 4,458 sq feet of impervious coverage. The impervious calculation on the largest home we are proposing is 3,907, but would more likely be placed on the largest homesites. The maximum impervious surface will be shown on the homeowners lot survey and will be disclosed to the homeowner as they are considering a purchase. A restrictive covenant will be recorded against each homesite that will prevent the ability to exceed the maximum impervious surface. Building Plans/Product Information Extensive research on housing availability and market conditions within the City of Chanhassen has guided us in putting together a product portfolio that includes an architecturally interesting variety of homes, and price points, that meet mulitple buyer niches. • Landmark Series - Designed with efficiency in mind, the Landmark series meets the demands of today's challenging housing market by offering a fantastic value. A relatively new concept in the City of Chanhassen, the Landmark series is planned specially for 65' wide homesites. Typical footprints are 50' wide allowing the ability to maintain setbacks designated by zoning standards. A variety of houseplans and elevations make up this series offering square footages ranging from 2,200 sq ft to 2,800 sq ft plus the ability to finish the basement to add footage to the home. With families in mind, the homes include four bedrooms, a large open living space on the main level, a master suite, mud room, and three car garage. Sixty-five foot wide lots allow the ability to preserve open space without compromising the integrity of the neighborhood. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Lots are arranged in a manner that will include an assortment of walk -outs, look -outs, and flats. Based on today's market research we anticipate these homes to start with pricing in the mid $300,000's. 2 SCANNED Classic Heartland Series - The recently upgraded Heartland series is designed for the 75' wide homesites with the move up buyer in mind. A variety of house plans will be offered ranging from 2,600 sq ft to 3,300 sq ft. plus the ability to finish the basement to add additional footage to the home. These well thought out plans typically include four bedrooms, a large open living space on the main level, master suite, craft room, and three car garage. No deviation from R-1 standards is requested in the large lot area. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Based on today's market research we anticipate these homes to start with pricing in the upper $400,000's. Currently, we are also planning this series on the larger homesites that back up to the wetland. By offering smaller plans on the shoreland district homesites, we will allow the opportunity for those owners to do more extensive landscaping without sacrificing impervious surface regulations. The market ultimately dictates what price people looking for a new home are willing to pay and what features they want included in with that price. All house plans follow Lennar's signature "Everything you want, Everything you need" marketing platform which includes features built into the home that may typically be considered 'upgrades'. Additionally, each home will showcase Lennar's PowerSmart program that builds homes to save energy, money and the environment with state-of-the-art construction techniques and materials. Homeowners Association(s) A Homeowners Association will be established to enforce restrictive covenants and provide architectural guidelines and control. The intention of the Homeowners Association is to uphold the integrity of the neighborhood. We are electing to minimize private improvements and the maintenance responsibilities that can burden the Homeowners Association. The Association will ultimately be responsible for any areas that are not owned by the City of Chanhassen or a private lot owner. Phasing We are projecting to build through the project over the course of several years. Tentatively, phase one will consist of 32 homes starting along Lyman Blvd. working to the North. At this time we believe Phase 1 will include Block 1, Block 2, Lots 1-19 of Block 3, and Lots 1-2 of Block 4. It is our desire to begin development work on the initial phase as weather permits in the spring of 2011. Based on site conditions, it is likely mass grading will need to occur in one phase. Due to the volatility of today's economy and housing market it is very difficult to predict responsible project phasing. Timing and phase sizes will ultimately be dictated by market conditions and our ability to sell through finished homesites. 3 SCANNED Park dedication and Open Space The City of Chanhassen has identified the need for a neighborhood park in this general area. City code requires one acre of land dedication for every 75 persons. Each single family household is assumed to have 3.5 residents. Based on this formula Lakeview will generate 231 residents (3.5 X 66) and require land dedication of 3.08 acres. Park dedication has been accommodated by providing 4.83 acres along Lyman Boulevard (Outlot B). We would like to further discuss the acquisition of the additional acreage. Sidewalk is provided on one side of the street to encourage pedestrian flow to the park. Environmental Impacts Wetlands - A wetland application has been submitted in conjunction with the preliminary subdivision application. One large wetland complex (10.40 acres) is identified along the South East boundary of the site. The wetland delineation report suggests it to be a Type 1 wetland. The site plan is designed to have minimal impact to the existing wetland. No deviation from City ordinance related to Wetland Buffering is requested with this application. Tree Preservation — Site planning with consideration of the existing features has allowed the development to have as little impact on trees as feasible. The existing tree canopy is made up primarily of Boxelder species that are 10-13" in diameter. City's requirements for tree canopy area will be met trough the planting of 248 additional trees on the site. Field adjustments will be considered to help minimize the unnecessary removal of trees. • Water Quality — Water quality will be managed through the incorporation of on- site ponding and other appropriate erosion control measures. A Storm Water Pollution Prevention Plan (SWPPP) is included with this application. Lennar is committed to following stormwater policies enacted by the City of Chanhassen and the Minnesota Pollution Control Association (MPCA). Neighborhood Meetings Existing residents surrounding the Lakeview property are very important to the success of the Community. As of the date of this application we have met with the neighbors immediately to the West and intend to hold a neighborhood open house in the near future. Summary Lennar has a long history of building successful Communities in the City of Chanhassen under the names of Orrin Thompson Homes and Lundgren Bros. Construction. We are very excited for the opportunity that lends itself through the careful development of this fantastic property and ask for your support. n SCANNED ti Project Team Owner: Klinglehutz, LLC Developer: U.S. Home Corporation Builder: Lennar Corporation Primary Contact: Joe Jablonski Planner/Engineer/Surveyor: Pioneer Engineering Wetland Specialist: Graham Environmental Services Landscape Architect: Pioneer Engineering Legal Council: Leonard Street and Deinard Association Manager: Community Development, Inc. Project summary (US Home/Lennar) Total Homesites — 66 Total area = 50.8428 (Gross) Density units per acre = 2.5227 DU/Acre Open Space = 24.6807 Acres 65' Wide SFD Homesites — 43 Minimum Lot Size — 9,044 sq ft 75' Wide SFD Homesites — 11 Minimum Lot Size — 10,500 sq ft 90' Wide SFD Homesites — 12 Minimum Lot Size— 14,934 sq ft * * Note: All Lots within the 1000' Shoreland Overlay are a minimum of 15,000 sq ft SCANNED CITY OF C""HANHASSEN 7700 Market Boulevard — P.O. Box 147 Chanhassen, MN 55317 — (952) 227-1100 DEVELOPMENT REVIEW APPLICATION PLEASE PRINT Applicant Name and Address: Contact__G Phone: 75 �_ 2 v � - tv/ y Fax:_?; Z - 7 �4 ;c-) > Email: ioe , j 4 6/6 ., gt l e Planning Case No10 —191 CITY 9 - CITY OF CHANHASSEN RECEIVED NOV 0 5 2010 CHANHASSEN PLA&INiNG DEP' Property Owner Name and Address: SSL /3�•r wi.a G.✓ S�T� ,K�J SS3/8 Contact: �Twj j V61L., Phone: Fax: Email: davt.xk��ne•. �'g Ma: I . Go ^+- NOTE: Consultation with City staff is required prior to submittal, including review of development plans Comprehensive Plan Amendment Temporary Sales Permit Vacation of Right-of-Way/Easements (VAC) (Additional recording fees may apply) Variance (VAR) Wetland Alteration Permit (WAP) Zoning Appeal Zoning Ordinance Amendment Notification Sign – $200 Z 00 (City to install and remove) X Escrow for Filing Fees/Attorney Cost" - $50 CUP/SPRNACNARNVAP/Metes & Bounds - $450 Minor SUB 0"o Sap TOTAL FEE $ 20210 An additional fee of $3.00 per address within the public hearing notification area will be invoiced to the applicant prior to the public hearing. *Five (5) full-size folded copies of the plans must be submitted, including an 8%" X 11" reduced copy for each plan sheet along with a digital copy in TIFF -Group 4 (*.tif) format. **Escrow will be required for other applications through the development contract. Building material samples must be submitted with site plan reviews. NOTE: When multiple applications are processed, the appropriate fee shall be charged for each application. SCANNED I Conditional Use Permit (CUP) Interim Use Permit (IUP) Non -conforming Use Permit Planned Unit Development* Rezoning gj Od Sign Permits Sign Plan Review Site Plan Review (SPR)* Subdivision* VOW Temporary Sales Permit Vacation of Right-of-Way/Easements (VAC) (Additional recording fees may apply) Variance (VAR) Wetland Alteration Permit (WAP) Zoning Appeal Zoning Ordinance Amendment Notification Sign – $200 Z 00 (City to install and remove) X Escrow for Filing Fees/Attorney Cost" - $50 CUP/SPRNACNARNVAP/Metes & Bounds - $450 Minor SUB 0"o Sap TOTAL FEE $ 20210 An additional fee of $3.00 per address within the public hearing notification area will be invoiced to the applicant prior to the public hearing. *Five (5) full-size folded copies of the plans must be submitted, including an 8%" X 11" reduced copy for each plan sheet along with a digital copy in TIFF -Group 4 (*.tif) format. **Escrow will be required for other applications through the development contract. Building material samples must be submitted with site plan reviews. NOTE: When multiple applications are processed, the appropriate fee shall be charged for each application. SCANNED I PROJECT NAME: AKENlC,1� i ( LOCATION.- U (� .A LEGAL DESCRIPTION AND PID: J�� 1.) # G��•�r ` c>cf f zi '114T Sfft•C. C TOTAL ACREAGE: WETLANDS PRESENT: h YES NO PRESENT ZONING: /Z -S r REQUESTED ZONING: I L LOA -/ n r PRESENT LAND USE DESIGNATION: f 4s t °� ev\t J a REQUESTED LAND USE DESIGNATION: REASON FOR REQUEST: > fiGfZCIi� P/_ t/t ti r/y�it�7V'. FOR SITE PLAN REVIEW: Include number of existing employees: and new employees: This application must be completed in full and be typewritten or clearly printed and must be accompanied by all information and plans required by applicable City Ordinance provisions. Before filing this application, you should confer with the Planning Department to determine the specific ordinance and procedural requirements applicable to your application. A determination of completeness of the application shall be made within 15 business days of application submittal. A written notice of application deficiencies shall be mailed to the applicant within 15 business days of application. This is to certify that I am making application for the described action by the City and that I am responsible for complying with all City requirements with regard to this request. This application should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this application. I have attached a copy of proof of ownership (either copy of Owner's Duplicate Certificate of Tille, Abstract of Title or purchase agreement), or I am the authorized person to make this application and the fee owner has also signed this application. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the study. The documents and information I have submitted are true and correct to the best of my knowledge. 9.\phnU?xmsldevelopment review application.doc Date o /s ?') D to SCANNED Lakeview City of Chanhassen Introduction U.S. Home Corporation, d/b/a Lennar is proposing to develop Lakeview in a manner that is sensitive to the environment and surrounding area. Our proposal includes 66 homes that will offer dynamic housing opportunities that accompany the creation of a fantastic new neighborhood that the City of Chanhassen will be proud of. Background/History The property was once a much larger piece of land. Improvements to public infrastructure including the upgrading of Lyman Boulevard and Construction of Highway 212 have cut this into multiple parcels. Recently a lot split was recorded that allowed the parcel that makes up this application to stand on its own. Property Description The site consists of approximately 50 acres of land nestled between Highway 212 and Lyman Boulevard. The natural topography of the site gradually slopes from North to South creating the opportunity for outstanding views of a large wetland complex and Lake Riley. A thoughtful approach to site planning helped minimize the impacts of Highway 212. While available for development, the property has sat idle for several years. City Standards • Surrounding Land Uses within 500 feet Residential developments of varying densities surround the site to the South, West, and East. To the West is a conglomeration of several acreage parcels that are not currently served by City sewer and water and have the opportunity to develop in the future. To the South is the Springfield neighborhood that follows traditional sized residential lots. To the East you will find the higher density North Bay neighborhood. North Bay is made up of attached and detached townhomes. Directly to the North is highway 212. Lakeview lends a perfect opportunity to transition the differing densities between North Bay and Springfield. • Zoning Classification The site is currently zoned Low Density Residential. We are proposing to change the zoning to Residential Low -Medium (RLM). This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and the large wetland complex. The change also provides the opportunity to transition density between North Bay and Springfield. SCANNED Lot Description The new plan follows guidelines established in the RLM zoning district. This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and wetlands. Lakeview will be comprised of a mix of 65', 75', and 90' wide homesites. Careful consideration was taken in planning lot sizes that will allow future residents of the Community the ability to make modifications to their home and landscape. Included on the `Site Plan' sheet is information pertaining to the impervious coverage of some of our most popular house plans. An average impervious calculation for homes on the 65' wide homesites is 2,900 square feet. The smallest proposed homesite in Lakeview allows for maximum impervious coverage of 3,165 sq ft. The difference allows the homeowner reasonable room for improvements. The average lot size allows for 4,458 sq feet of impervious coverage. The impervious calculation on the largest home we are proposing is 3,907, but would more likely be placed on the largest homesites. The maximum impervious surface will be shown on the homeowners lot survey and will be disclosed to the homeowner as they are considering a purchase. A restrictive covenant will be recorded against each homesite that will prevent the ability to exceed the maximum impervious surface. Building Plans/Product Information Extensive research on housing availability and market conditions within the City of Chanhassen has guided us in putting together a product portfolio that includes an architecturally interesting variety of homes, and price points, that meet mulitple buyer niches. • Landmark Series - Designed with efficiency in mind, the Landmark series meets the demands of today's challenging housing market by offering a fantastic value. A relatively new concept in the City of Chanhassen, the Landmark series is planned specially for 65' wide homesites. Typical footprints are 50' wide allowing the ability to maintain setbacks designated by zoning standards. A variety of houseplans and elevations make up this series offering square footages ranging from 2,200 sq ft to 2,800 sq ft plus the ability to finish the basement to add footage to the home. With families in mind, the homes include four bedrooms, a large open living space on the main level, a master suite, mud room, and three car garage. Sixty-five foot wide lots allow the ability to preserve open space without compromising the integrity of the neighborhood. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Lots are arranged in a manner that will include an assortment of walk -outs, look -outs, and flats. Based on today's market research we anticipate these homes to start with pricing in the mid $300,000's. 2 SCANNED Classic Heartland Series - The recently upgraded Heartland series is designed for the 75' wide homesites with the move up buyer in mind. A variety of house plans will be offered ranging from 2,600 sq ft to 3,300 sq ft. plus the ability to finish the basement to add additional footage to the home. These well thought out plans typically include four bedrooms, a large open living space on the main level, master suite, craft room, and three car garage. No deviation from R-1 standards is requested in the large lot area. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Based on today's market research we anticipate these homes to start with pricing in the upper $400,000's. Currently, we are also planning this series on the larger homesites that back up to the wetland. By offering smaller plans on the shoreland district homesites, we will allow the opportunity for those owners to do more extensive landscaping without sacrificing impervious surface regulations. The market ultimately dictates what price people looking for a new home are willing to pay and what features they want included in with that price. All house plans follow Lennar's signature "Everything you want, Everything you need" marketing platform which includes features built into the home that may typically be considered 'upgrades'. Additionally, each home will showcase Lennar's PowerSmart program that builds homes to save energy, money and the environment with state-of-the-art construction techniques and materials. Homeowners Association(s) A Homeowners Association will be established to enforce restrictive covenants and provide architectural guidelines and control. The intention of the Homeowners Association is to uphold the integrity of the neighborhood. We are electing to minimize private improvements and the maintenance responsibilities that can burden the Homeowners Association. The Association will ultimately be responsible for any areas that are not owned by the City of Chanhassen or a private lot owner. Phasing We are projecting to build through the project over the course of several years. Tentatively, phase one will consist of 32 homes starting along Lyman Blvd. working to the North. At this time we believe Phase 1 will include Block 1, Block 2, Lots 1-19 of Block 3, and Lots 1-2 of Block 4. It is our desire to begin development work on the initial phase as weather permits in the spring of 2011. Based on site conditions, it is likely mass grading will need to occur in one phase. Due to the volatility of today's economy and housing market it is very difficult to predict responsible project phasing. Timing and phase sizes will ultimately be dictated by market conditions and our ability to sell through finished homesites. 3 SCANNED Park dedication and Open Space The City of Chanhassen has identified the need for a neighborhood park in this general area. City code requires one acre of land dedication for every 75 persons. Each single family household is assumed to have 3.5 residents. Based on this formula Lakeview will generate 231 residents (3.5 X 66) and require land dedication of 3.08 acres. Park dedication has been accommodated by providing 4.83 acres along Lyman Boulevard (Outlot B). We would like to further discuss the acquisition of the additional acreage. Sidewalk is provided on one side of the street to encourage pedestrian flow to the park. Environmental Impacts • Wetlands - A wetland application has been submitted in conjunction with the preliminary subdivision application. One large wetland complex (10.40 acres) is identified along the South East boundary of the site. The wetland delineation report suggests it to be a Type 1 wetland. The site plan is designed to have minimal impact to the existing wetland. No deviation from City ordinance related to Wetland Buffering is requested with this application. • Tree Preservation — Site planning with consideration of the existing features has allowed the development to have as little impact on trees as feasible. The existing tree canopy is made up primarily of Boxelder species that are 10-13" in diameter. City's requirements for tree canopy area will be met trough the planting of 248 additional trees on the site. Field adjustments will be considered to help minimize the unnecessary removal of trees. • Water Quality — Water quality will be managed through the incorporation of on- site ponding and other appropriate erosion control measures. A Storm Water Pollution Prevention Plan (SWPPP) is included with this application. Lennar is committed to following stormwater policies enacted by the City of Chanhassen and the Minnesota Pollution Control Association (MPCA). Neighborhood Meetings Existing residents surrounding the Lakeview property are very important to the success of the Community. As of the date of this application we have met with the neighbors immediately to the West and intend to hold a neighborhood open house in the near future. Summary Lennar has a long history of building successful Communities in the City of Chanhassen under the names of Orrin Thompson Homes and Lundgren Bros. Construction. We are very excited for the opportunity that lends itself through the careful development of this fantastic property and ask for your support. 4 SCANNED Project Team Owner: Klinglehutz, LLC Developer: U.S. Home Corporation Builder: Lennar Corporation Primary Contact: Joe Jablonski Planner/Engineer/Surveyor: Pioneer Engineering Wetland Specialist: Graham Environmental Services Landscape Architect: Pioneer Engineering Legal Council: Leonard Street and Deinard Association Manager: Community Development, Inc. Project summary (US Home/Lennar) Total Homesites — 66 Total area = 50.8428 (Gross) Density units per acre = 2.5227 DU/Acre Open Space = 24.6807 Acres 65' Wide SFD Homesites — 43 Minimum Lot Size — 9,044 sq ft 75' Wide SFD Homesites — I 1 Minimum Lot Size — 10,500 sq ft 90' Wide SFD Homesites — 12 Minimum Lot Size— 14,934 sq ft ** Note: All Lots within the 1000' Shoreland Overlay are a minimum of 15,000 sq ft 5 SCANNED CITY OF CHANHASSEN STAFF REPORT PROPOSED MOTION: PC DATE: December 7, 2010 CC DATE: December 13, 2010 1 REVIEW DEADLINE: January 4, 2010 CASE #: 10-12 BY: SJ/JM/TJ/AF/TH/ML "The Chanhassen Planning Commission recommends that City Council approve the Lakeview subdivision and rezoning subject to the conditions of the staff report." And, Adoption of the attached Finding of Fact and Recommendation. PROPOSAL: Rezoning of 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District. Preliminary Plat to Subdivide 50.48 acres into 66 lots and 4 outlots — LAKEVIEW LOCATION: Northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212 APPLICANT: US Home Corporation 934 East Wayzata Boulevard Wayzata, MN 55391 Attn Joe Joblonski (952) 249-3014 joe jablonski(i0ennar.com PRESENT ZONING: RSF, Single Family Residential District and R4, Mixed Low Density Residential District 2020 LAND USE PLAN: Residential -Low Density (Net Density 1.2 - 4.0 units per acre) ACREAGE: 50.48 Acres DENSITY: Gross 1.3 Units/Ac Net 3.4 Units/Ac SUMMARY OF REQUEST: The applicant is requesting Rezoning of 50.48 acres of property zoned RSF, Single Family Residential District and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District, Preliminary Plat to Subdivide 50.48 Acres into. Lakeview. Staff is recommending approval with conditions. Notice of this public hearing has been mailed to all property owners within 500 feet. LEVEL OF CITY DISCRETION IN DECISION-MAKING: The City's discretion in approving or denying a preliminary plat is limited to whether or not the proposed plat meets the standards outlined in the Subdivision Regulations and Zoning Ordinance. If it meets these standards, the City must approve the preliminary plat. This is a quasi-judicial decision. The City has a relatively high level of discretion in approving a rezoning because the City is acting in its legislative or policy making capacity. A rezoning must be consistent with the City's Comprehensive Plan. Lakeview Planning Case No. 10-12 December 7, 2010 Page 2 APPLICABLE REGULATIONS Chapter 18, Subdivision Ordinance Chapter 20, Article VI, Wetland Protection Ordinance Chapter 20, Article VII, Shoreland Management District Chapter 20, Article XIV, Division 1. RLM, Residential Low and Medium Density District PROPOSAL/SUMMARY The applicant is requesting to rezone and subdivide a property located northwest of the intersection of Lyman Boulevard and Lake Riley Boulevard and south of Highway 212. Access to the site is gained off of Lyman Boulevard. All parcels are accessed via internal streets. i 4 rr y� ' , SUBJECT PROPERTY jr It 1 r 1 #-4L1 �' C♦ R Ir d / f L rrrrr j r. �. Ir y �f� t SUBJECT PROPERTY jr It 1 r 1 #-4L1 �' C♦ R Ir d / f L rrrrr j r. �. Ir y Lakeview Planning Case No. 10-12 December 7, 2010 Page 3 The applicant is proposing to replat 50.48 acres into 66 lots and 4 outlots. All lots are propsed to house single family homes. The outlots will contain storm ponds, wetland and a park. A portion of the site is located within the shoreland overlay of Lake Riley (area within 1,000 feet of the Ordinary High Water mark of the lake). As such, the shoreland ordinance applies to that area. The property is zoned RSF, Single Family Residential District, and R4, Mixed Low Density Residential District. The proposal calls for rezoning it to RLM, Residential Low and Medium Density District. The gross density of this subdivision is 1.3 units per acre and the net density is 3.4 units per acre. All lots are proposed to be served via internal streets. Street C will ultimately extend to the west when that property develops. A temporary turnaround is required at the western end of Street C. All of the proposed lots meet the minimum area, width, and depth requirements of the Zoning Ordinance with the exception of Lots 1 and 2, Block 4. These lots fall within the shoreland overlay district which requires the lots to maintain a 90 foot width at the setback line. The applicant is aware of the situation. This width can be easily adjusted by shifting property lines. The site consists of two parcels being assembled into one tract of land, and then subdivided. A MNDoT easement occupies the northwesterly portion of the site. The easement is proposed to be platted into an outlot. At the time of writing this report, staff had not received any comments from MNDoT, however, their staff contacted the City to make us aware that they are reviewing the plans and will be submitting comments. An existing storage building is located along the north side of the site must be removed. On November 30, 2010, the applicant held a neighborhood meeting. The applicant also met with the property owners west of the subject site to make them aware of the development. In summary, staff believes that the proposed subdivision is well designed. Minor revisions will be required. We are recommending that it be approved with conditions outlined in the staff report. REZONING The applicant is proposing to rezone the property from RSF, Single Family Residential District, and R4, Mixed Low Density Residential District, to RLM, Residential Low and Medium Density District. The area to the north is occupied by Highway 212, east contains the North Bay development which is a High Density Development and is zoned Planned Unit Development -Residential. The area to the west is occupied by single family homes, guided Residential Low Density and is zoned Agricultural Estate District. The area to the south is zoned Planned Unit Development -Residential and is guided Low Density Residential. Lakeview Planning Case No. 10-12 December 7, 2010 Page 4 The 2020 Land Use Plan shows this area designated for development as Low Density Residential, 1.2 - 4.0 units per acre. Appropriate zoning for this land use is RSF, R4, RLM, or PUD -R. The applicant's proposal has a gross density of 1.3 units per acre and 3.4 units per acre net after excluding the streets, wetlands, storm ponds and park. This area is in the MUSA. Staff is recommending that this area be rezoned to RLM and finds that the rezoning is consistent with the Comprehensive Plan. PRELIMINARY PLAT The applicant is proposing to subdivide 50.48 acres into 66 lots and 4 outlots. Outlot A contains a wetland and a storm pond, Outlot B contains a park, Outlot C contains a drainage easement and a storm pond, and Outlot D contains a storm pond. The density of the proposed subdivision is 1.3 units per acre gross and 3.4 units per acre net after removing the wetland, roads, storm ponds and park. NORTH SOUTH EAST WEST DEVELOPMENT Highway 212 Spring Field North Bay Single Family LAND USE N/A Residential Low Density Residential High Density Residential Low Density ZONING N/A PUD -R PUD -R A-2 The 2020 Land Use Plan shows this area designated for development as Low Density Residential, 1.2 - 4.0 units per acre. Appropriate zoning for this land use is RSF, R4, RLM, or PUD -R. The applicant's proposal has a gross density of 1.3 units per acre and 3.4 units per acre net after excluding the streets, wetlands, storm ponds and park. This area is in the MUSA. Staff is recommending that this area be rezoned to RLM and finds that the rezoning is consistent with the Comprehensive Plan. PRELIMINARY PLAT The applicant is proposing to subdivide 50.48 acres into 66 lots and 4 outlots. Outlot A contains a wetland and a storm pond, Outlot B contains a park, Outlot C contains a drainage easement and a storm pond, and Outlot D contains a storm pond. The density of the proposed subdivision is 1.3 units per acre gross and 3.4 units per acre net after removing the wetland, roads, storm ponds and park. Lakeview Planning Case No. 10-12 December 7, 2010 Page S Reflections I at i. t •. �� J « i' Lake Riley 1' * r `• �. NAP All of the proposed lots meet the minimum area, width and depth requirements of the Zoning Ordinance with the exception of Lots 1 and 2, Block 4, that have deficient width. These lots fall within the shoreland overlay district which requires the lots to maintain a 90 foot width at the setback line. The applicant is aware of the situation. The widths can be easily adjusted by shifting property lines to meet ordinance requirements. Lots 1-9, Block 4 abut a wetland. The wetland is classified as a manage 2 wetland which requires a twenty (20) foot wetland buffer and a thirty (30) foot setback from the buffer. The proposed development plan provides for this 20 -foot buffer with the exception of Lots 7 and 8 of Block 4. The City allows for buffer averaging so long as it is a minimum of 16 feet in width. Further, the area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. The applicant submitted 17 different house plans that could potentially be built within this development. Staff compared these house plans against all the lots and confirmed that the smallest and narrowest lots can accommodate a minimum of 2 house plans including a l N 10 foot patio, sidewalk and driveway. Staff notes that the proposal is consistent with the Comprehensive Plan and generally consistent with the Zoning Ordinance. Lakeview Planning Case No. 10-12 December 7, 2010 Page 6 WETLANDS One wetland exists on the property. This wetland was delineated in October of 2010 by Graham Environmental Services, Inc. Terry Jeffery of the City of Chanhassen reviewed the delineation on November 10, 2010. The applicant submitted the Application for Approval of Wetland Type and Boundary on November 18, 2010. This application was noticed for public comment as required under the revised Wetland Conservation Act on November 18, 2010. Comments are due to the City by December 13, 2010. Based upon the field review and a review of the submitted delineation report, the boundary appears to be accurately delineated with the following exception. Per the Department of the Army - Corps of Engineer Permit 95-00665-NW-GAE issued to the City of Chanhassen for the Yuma Wetland, the wetland on the subject property to the 868 foot contour is mitigation for the Yuma project. Therefore no part of the delineated boundary may be below the 868 foot contour. This wetland is also a Public Water Wetland identified as 10-213W. The Minnesota Department of Natural Resources has jurisdiction to the ordinary high water elevation of 865.3. The DNR has indicated that contingent upon the final plan, the DNR may or may not waive authority to the City but given the avoidance of any wetland impacts, that may be unnecessary. The proposed development plan does not result in any impacts to the wetland. The wetland is classified as a manage 2 wetland which requires a twenty (20) foot wetland buffer and a thirty (30) foot setback from the buffer. The proposed development plan provides for this 20 -foot buffer with the exception of Lots 7 and 8 of Block 4. The City allows for buffer averaging so long as it is a minimum of 16 feet in width. Further, the area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. The buffer must meet the requirements set forth in § 20-412. This includes a minimum of 51 % of the vegetation must be native. No noxious weeds may be present. The slopes must be reasonably stable. The applicant and the City should work together to assure that appropriate buffers are established or remain undisturbed as circumstances may warrant. Proper monumentation shall be provided as shown on the plan set provided to the City. SHORELAND REQUIREMENTS A portion of the proposed project lies within 1,000 feet of the ordinary high water level (OHW) of Lake Riley, a Minnesota DNR Public Water and therefore is within the City's shoreland district. Lake Riley is a recreational development lake with an ordinary high water elevation of 865.3 feet above msl on the 1929 datum. Lot standards for non -riparian lots within the shoreland area for a recreational development lake must be a minimum of 15,000 square feet and have a minimum width of 90 feet at the building line (setback line). Lots 1 and 2, Block 3 are deficient in width. This can be rectified simply by adjusting property lines. Lakeview Planning Case No. 10-12 December 7, 2010 Page 7 GRADING, EROSION AND SEDIMENT CONTROL Since 28.86 acres will be disturbed, an NPDES General Stormwater Permit for Construction Activity will be required. A Storm Water Pollution Prevention Plan (SWPPP) has been created and submitted for review. As was identified in the SWPPP, Lake Riley is listed as an impaired water and the pollutant is nutrients. Since there is not an approved Total Maximum Daily Load Implementation Plan (TMDL) yet for Lake Riley, no waste load allocation has been established. Riley Creek is also impaired. The pollutant for Riley Creek is sediment. Again, no TMDL has been performed. However, every practicable management practice eliminating the possibility of sediment delivery to Lake Riley and, subsequently Riley Creek should be considered and, where appropriate, implemented. The applicant and their consultant have done a commendable job of showing the sequencing of erosion and sediment control best management practices. The details provided are consistent with City standards. As is noted in the SWPPP and in the plan set general notes, these are the minimum anticipated BMPs. Additional BMPs will likely be necessary as the project progresses and conditions change. These changes will need to be incorporated into the SWPPP. During grading of Street B the entire gully that originates under Lots 4 and 5 of Block 2 should be filled and stabilized with blanket. This should be done so as to avoid additional tree loss. The provided SWPPP and grading detail were both exceptional preliminary plat submittals. As the grading plans are finalized and phasing is developed, changes will be necessary for the final plat submittal. A few changes are needed now as well. On sheet 8 of 13 notes 9 and 10 call for mulch, MNDOT Type 1. In those areas adjacent to preserved wetlands and woodlands, this mulch shall be Type 3 which is certified weed free. Specifically all of block 4 and any disturbed soils within Outlot A and Outlot B. Temporary ponding has been shown on the erosion control plans as is required. It is likely that the permanent pond areas will be used for temporary ponding as well. In the event that these ponds are used temporarily, they will need to be cleaned out and restored to proposed plan conditions prior to final project approval. This shall be included as a note on the plan set. A turf establishment plan will be needed for final plat submittal. At a minimum, this plan shall call out a native seed mix in those disturbed areas within Outlot A. City staff recommends BWSR seed mix 32-291 or its equivalent in this area. This turf establishment plan will also need to address the species composition and possible vegetation establishment and control within the wetland buffer area as discussed in the wetland section. DRAINAGE AND TREATMENT Lakeview Planning Case No. 10-12 December 7, 2010 Page 8 Water quality treatment and runoff control will be provided through three detention ponds located throughout the property. These ponds will be referred to as 100, 200 and 300 as indicated on the plan set and the HydroCAD model. The proposed drainage areas post development largely mimic predevelopment conditions. One notable exception is that 2.686 acres will be directed to Northbay under the proposed conditions. City staff is currently reviewing Northbay to determine if there is adequate capacity in their storm sewer system. The applicant must provide calculations showing that there are no downstream capacity issues in the existing stormsewer conveyance. Of the three ponds, pond 300 is readily accessible for maintenance. Ponds 100 and 200 will be difficult to access. Pond 100 has 3:1 slopes from the ingress location to the NWL. While City code does allow for 3:1 side slopes, it would be beneficial if the applicant and their consultant were to evaluate how these slopes could be made less severe. At a minimum, a maintenance access road shall be provided. This is also a requirement of the NPDES permit. As stated in Part III.C.1 of NPDES Permit No: MN R 100001 "Adequate maintenance access must be provided (typically 8 feet wide)...." Pond 200 has numerous access constraints and the location of the culvert from the MN/DOT drainage easement limits the ability to install a retaining wall. However, it does appear that proposed manholes 221 and 222, as well as the outlet for this line, can be moved further south. This would allow for more area to create a maintenance access road. The applicant shall investigate this possibility and either incorporate this into their site design or provide adequate information to show why this is not feasible to do. To increase the life cycle of these ponds between requisite maintenance, the applicant shall install two foot sumps at structures CBMH-104, MH -203 and MH - 222. City staff will work with consulting engineer in an effort to resolve access issues in both ponds. Street D shows a run of nearly 400 feet without a CBMH. Additional data, in the form of sufficient spot elevations needs to be shown from point of tangent to point of tangent of the cul-de-sac to demonstrate that adequate grade exists to drain the street without impoundment issues. If adequate grade does not exist, additional catch basin -manhole structures will be needed. The developer's engineer will shift the storm sewer at the back of Lots 38 to 41, Block 3, further north in order to provide a larger unencumbered backyard area. The storm sewer west of Lots 4 and 5, Block 1, will remain as shown on the plan in order to maximize tree preservation. The emergency overflow elevation for the MN/DOT drainage swale at the proposed street B shall be indicated on the plan. The lowest opening of a building must be minimum 18 inches above an adjacent emergency overflow. Before final plat approval, hydraulic calculations will need to be provided. Of particular interest will be the volume at CBMH-204. Depending upon the volume of flow to this structure, the applicant may be required to provide a double catch basin. The storm sewer alignment at the back of Lots 19 and 20, Block 3 must be adjusted to minimize the required drainage and utility easement. All stormsewer must be included within a drainage and utility easement. The easement needs to be adjusted at FES -201. Lakeview Planning Case No. 10-12 December 7, 2010 Page 9 Some potential offsite drainage issues have been observed. Additional information must be shown on the final grading plan to show how drainage from the Highway 212 berm will be directed into the existing flared end section located north of proposed Lot 27, Block 3. Also, based on the proposed grading a low area will be created west and north of the Street C stub. The developer must work with the adjacent property owner to either grade out the low area, or install storm sewer to prevent water from ponding in the area. A draft P8 model for water quality estimation has been provided. According to this model, adequate treatment for total suspended solids (TSS) is provided. However, treatment for total phosphorus is lacking. This is further problematic as Lake Riley has a known nutrient impairment. Total phosphorus removal must meet the minimum 60% removal and if possible, higher removal rates should be sought. Additionally, because this does discharge within one (1) mile of Lake Riley and Riley Creek, and discharges to these water bodies, the conditions in Appendix A of the NPDES General Stormwater Permit for Construction Activity will need to be addressed. WATER QUALITYAND WATER QUANTITY FEES The applicant shall apply for and obtain permits from the appropriate regulatory agencies and comply with their conditions of approval. Water quality and water quantity fees are based upon net developable acreage. For Lakeview this was calculated based upon the numbers provided in the plan set. The gross acreage of the property equals 50.48 acres. After deducting Outlots A, B, C, D and the public right-of-way net developable acreage was determined to be 18.939 acres. Water quality fees for a low density residential development are calculated by multiplying net developable acres by $2,540/acre. Water quality fees were calculated to be $48,104.30. Water quantity fees are calculated by multiplying net developable acres by $3,640/acre. Water quantity fees were calculated to be $68,936.87. Credits are applied to water quality fees at a rate of 50% of the per acre water quality fee multiplied by the total number of acres treated in the on-site treatment features. In this case, 21.506 acres are being treated on-site based upon the subcatchment areas 100, 200 and 300 shown in the Draft Stormwater Management Plan. In addition, a credit of $2,500 per skimmer structure is also granted. Three structures are proposed on this project. Total estimated credit is $34,812.62. The estimated SWMP fees due at final plat are $82,228.55. OTHER AGENCIES Lakeview Planning Case No. 10-12 December 7, 2010 Page 10 The applicant shall apply for and obtain permits from the appropriate regulatory agencies and comply with their conditions of approval. This may include a DNR dewatering permit, MPCA NPDES Permit of Construction Activity, and other permissions. Easements and Existinp- Conditions There are two easements within the development area. The Minnesota Department of Transportation (MNDOT) easement extends from the Highway 212 right of way in the northwest corner of the plat to the wetland in the southeast corner of the plat. All work and drainage discharge within this easement must be approved my MNDOT. A public drainage and utility easement exists on the north side of the property. A 12" trunk watermain lies within this easement and will be relocated within the platted right of way of the plat, therefore the easement must be vacated. The existing building and gravel driveway on the north side of the side must be removed. Streets The developer proposes to construct 31 -foot wide local streets within 60 foot wide right of way throughout the development. Street B will provide access from Lyman Boulevard and will align with Springfield Drive to the south. The right of way at this location will be wider to accommodate an island. An encroachment agreement is required if the developer wishes to install an entrance monument at this location. Street A will connect with the North Bay development to the east. Streets B and D will be 90 foot diameter cul de sacs within 120' wide right of way. Street C will ultimately extend to the west when that property develops. A temporary turnaround is required at the western end of Street C. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat. Sanitary Sewer and Watermain The developer proposes to relocate the existing 12" trunk watermain that extends from the Highway 212 right of way that connects to the North Bay development. The relocated 12" trunk watermain will extend from the Highway 212 right of way, south within Street B, then east within Street A, connecting to the existing watermain within the North Bay development. The developer will not be reimbursed the oversizing costs to realign this watermain since the work is development -driven. The watermain within Street B between Lyman Boulevard and Street A shall be 8 inch. The proposed hydrant between Lots 3 and 4, Block 2 must be relocated to the intersection of Streets B and C. The proposed hydrant between Lots 3 and 4, Block 1 must be relocated to intersection of Street B and Lyman Boulevard. PARK DEDICATION COMPREHENSIVE PARK PLAN Lakeview Planning Case No. 10-12 December 7, 2010 Page 11 The city's comprehensive park plan calls for a neighborhood park to be located within one-half mile of every residence in the city. Acquisition and development of Outlot B (4.83 acres) will satisfy this requirement for all the new homes being built in Lakeview. Additionally, hundreds of households currently residing in this park service area, and many more new households yet to be developed, will call this "their" neighborhood park. The city retained Hoisington Koegler Group to prepare a basic concept plan for the proposed park area. The sketch plan includes an open field, wooded hillsides, trail loop, playground, '/2 -court basketball, a small shelter, and parking area. Lr� Lakeview Neighborhood Park Concept N-614DW � � ,�„ City of Chanhassen, Minnesotae�M Lakeview Planning Case No. 10-12 December 7, 2010 Page 12 COMPREHENSIVE TRAIL PLAN The city's comprehensive trail plan includes an existing trail along the south side of Lyman Boulevard at the site of the proposed Lakeview subdivision. An internal sidewalk system has been planned by the applicant to transport pedestrians in and around this new development to this existing trail amenity. No additional construction of trails and/or trail segments is required. TREE PRESERVATION/LANDSCAPING Tree canopy coverage and preservation calculations for the Lakeview development are as follows: Total upland area (excluding wedands/parkland) 35.7 ac Total canopy area (excluding wetlands/parkland) 7.0 ac or 133,293 SF Baseline canopy coverage 19% Minimum canopy coverage allowed 25% or 388,773 SF/8.9 ac. Proposed tree preservation 7.6% or 117,612 SF/2.7 ac. Developer does not meet minimum canopy coverage allowed, therefore the difference between the ending coverage and existing coverage is multiplied by 1.2 to calculate the required replacement plantings. Difference in canopy coverage (7 ac -2.7 ac) 4.3 ac or 187,308 SF Multiplier 1.2 Total replacement 224,769 SF Total number of trees to be planted 206 trees Additionally the applicant must provide trees to meet the 25% minimum coverage required. The calculations are as follows: Total reforestation area (8.9 ac — 7 ac) 1.9 acres Required canopy coverage (1,089 sq ft per tree) 76 trees The total number of trees required for the development is 282. Applicant has proposed a total of 248 trees. An additional 34 trees must be added to the landscape plan. All replacements must meet minimum size requirements. Bufferyard requirements are as shown in the table: The applicant meets the standards for bufferyard plantings. An increased number of evergreens have been proposed in place of the shrubs. These trees will provide a lasting buffer with less maintenance needs. Lan(Iscapim, Item Bufferyard B — North Wqllirc(l 23 overstory trees Proposed 25 overstory trees property line, 1150' 34 understory trees 51 understory trees 57 shrubs 0 shrubs Bufferyard B — South 2 overstory trees 2 overstory trees property line, 100' 3 understory trees 4 understory trees 5 shrubs I Existing vegetation The applicant meets the standards for bufferyard plantings. An increased number of evergreens have been proposed in place of the shrubs. These trees will provide a lasting buffer with less maintenance needs. Lakeview Planning Case No. 10-12 December 7, 2010 Page 13 COMPLIANCE WITH ORDINANCE - WETLAND/SHORELAND/RLM DISTRICT Block Lot Area (SF) Buildable Area Lot Width at Front Setback Line Lot Depth Home Setback Wetland Setback 15,000 Shoreland 9,000 RLM 25% Shoreland 35% RLM 90' Shoreland 50' RLM 125 Shoreland 110 RLM Front/Rear/G arage Side/ House Side 50'(30' Wetland + 20' Buffer) 1 l 13,906 4,867.10 94.89 148 25/25/5/10 N/A 1 2 9,440 3,304.00 65.00 145.5 25/25/5/10 N/A 1 3 11,713 4,099.55 85.48 126.5 25/25/5/10 N/A 1 4 12,669 4,434.15 65.00 196 25/25/5/10 N/A 1 5 13,512 4,729.20 65.00 177 25/25/5/10 N/A l 6 11,654 4,078.90 65.00 170.00 25/25/5/10 N/A 1 7 11,047 3,866.45 65.00 170.00 25/25/5/10 N/A 1 8 15,995 5,598.25 100.00 162.50 25/25/5/10 N/A 2 1 14,645 5,125.75 85.44 147.00 25/25/5/10 N/A 2 2 9,743 3,410.05 67.09 139.00 25/25/5/10 N/A 2 3 9,150 3,202.50 67.09 135.50 25/25/5/10 N/A 2 4 10,352 3,623.20 65.00 138.50 25/25/5/10 N/A 2 5 15,900 5,565.00 85.00 164.00 25/25/5/10 N/A 3 1 15,067 5,273.45 85.49 221.50 25/25/5/10 N/A 3 2 15,257 5,339.95 75.00 192.50 25/25/5/10 N/A 3 3 12,627 4,419.45 75.00 169.50 25/25/5/10 N/A 3 4 12,456 4,359.60 75.00 152.50 25/25/5/10 N/A 3 5 10,722 3,752.70 75.00 140.00 25/25/5/10 N/A 3 6 10,500 3,675.00 75.00 140.00 25/25/5/10 N/A 3 7 10,500 3,675.00 75.00 140.00 25/25/5/10 N/A 3 8 10,500 3,675.00 75.00 140.00 25/25/5/10 N/A 3 9 10,500 3,675.00 75.00 141.00 25/25/5/10 N/A 3 10 11,241 3,934.35 75.00 144.00 25/25/5/10 N/A 3 11 16,724 5,853.40 112.59 170.00 25/25/5/10 N/A 3 12 19,317 6,760.95 111.21 171.00 25/25/5/10 N/A 3 13 9,806 3,432.10 65.00 153.00 25/25/5/10 N/A 3 14 9,938 3,478.30 65.00 153.00 25/25/5/10 N/A 3 15 9,225 3,228.75 65.00 142.00 25/25/5/10 N/A 3 16 9,476 3,316.60 65.00 146.00 25/25/5/10 N/A 3 17 9,727 3,404.45 65.00 150.00 25/25/5/10 N/A 3 18 9,978 3,492.30 65.00 153.50 25/25/5/10 N/A 3 19 13,861 4,851.35 89.65 146.50 25/25/5/10 N/A 3 20 15,039 5,263.65 95.40 155.00 25/25/5/10 N/A 3 21 10,005 3,501.75 65.00 154.00 25/25/5/10 N/A 3 22 9,861 3,451.35 65.00 152.00 25/25/5/10 N/A 3 23 11,414 3,994.90 65.00 154.00 25/25/5/10 N/A 3 24 9,884 3,459.40 65.00 146.50 25/25/5/10 N/A 3 25 9,999 3,499.65 65.11 153.50 25/25/5/10 N/A 3 26 10,551 3,692.85 65.00 150.00 25/25/5/10 N/A Lakeview Planning Case No. 10-12 December 7, 2010 Page 14 3 27 15,089 5,281.15 90.00 169.00 25/25/5/10 N/A 3 28 16,612 5,814.20 90.00 186.00 25/25/5/10 N/A 3 29 11,498 4,024.30 65.00 144.50 25/25/5/10 N/A 3 30 9,572 3,350.20 65.00 142.50 25/25/5/10 N/A 3 31 9,691 3,391.85 65.00 140.50 25/25/5/10 N/A 3 32 9,472 3,315.20 65.00 144.00 25/25/5/10 N/A 3 33 9,526 3,334.10 65.00 144.00 25/25/5/10 N/A 3 34 9,127 3,194.45 65.00 140.50 25/25/5/10 N/A 3 35 15,015 3,753.75 105.40 153.00 25/25/5/10 N/A 3 1 36 9,044 3,165.40 67.00 134.50 25/25/5/10 N/A 3 37 10,660 3,731.00 65.00 150.00 25/25/5/10 N/A 3 38 17,105 5,986.75 65.00 186.50 25/25/5/10 N/A 3 39 15,546 5,441.10 65.00 188.00 25/25/5/10 N/A 3 40 12,679 4,437.65 65.00 160.50 25/25/5/10 N/A 3 41 11,917 4,170.95 65.00 163.00 25/25/5/10 N/A 4 1 16,122 4,030.50 95.56* 166.60 25/25/5/10 501(301+201) 4 2 15,507 3,876.75 90.00* 170.00 25/25/5/10 501(301+201) 4 3 15,310 3,827.50 90.00 170.00 25/25/5/10 50'(30'+20') 4 4 16,313 4,078.25 90.00 168.00 25/25/5/10 50' (30'+20') 4 5 18,453 4,613.25 90.00 174.00 25/25/5/10 50' (30'+20') 4 6 18,461 4,615.25 90.00 174.00 25/25/5/10 501(301+201) 4 7 16,333 4,083.25 90.00 168.00 25/25/5/10 501(301+201)** 4 8 15,009 3,752.25 90.00 166.00 25/25/5/10 50'(30'+20')** 4 9 15,090 3,772.50 90.00 168.50 25/25/5/10 50'(30'+20') 4 10 15,859 3,964.75 90.00 177.00 25/25/5/10 50'(30'+20') 4 11 16,804 4,201.00 90.00 179.00 25/25/5/10 501(30'+201) 4 12 14,934 5,226.90 115.86 169.50 25/25/5/10 N/A Outlot A 1 630,265 Outlot B 210,385 Outlot C 211,866 Outlot D 22,577 R -o -W 298,960 * The lot width at the rear setback line must be adjusted to reflect 90 feet as required in the Shoreland Ordinance. ** Wetland buffer behind Lot 7 and Lot 8 of Block 4 shall be minimized to be coincidental with the rear lot -lines. The area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. na Not Applicable 0 Lot within Shoreland Overlay District. SUBDIVISION - FINDINGS 1. The proposed subdivision is consistent with the zoning ordinance; Finding: The subdivision meets all the requirements of the RLM, Residential Low And Shoreland overlay District with the exception of Lots 1 and 2, Block 4, which Lakeview Planning Case No. 10-12 December 7, 2010 Page 15 are deficient in width. This can be easily corrected by shifting some property lines. 2. The proposed subdivision is consistent with all applicable city, county and regional plans including but not limited to the city's comprehensive plan; Finding: The proposed subdivision is consistent with the subdivision ordinance. 3. The physical characteristics of the site, including but not limited to topography, soils, vegetation, susceptibility to erosion and siltation, susceptibility to flooding, and storm water drainage are suitable for the proposed development; Finding: The proposed site is suitable for development subject to the conditions specified in this report 4. The proposed subdivision makes adequate provision for water supply, storm drainage, sewage disposal, streets, erosion control and all other improvements required by this chapter; Finding: The proposed subdivision is served by adequate urban infrastructure. 5. The proposed subdivision will not cause environmental damage; Finding: The proposed subdivision will not cause excessive environmental damage subject to conditions of approval. The proposed subdivision contains adequate open areas to accommodate house pads. The wetland is proposed to be protected. 6. The proposed subdivision will not conflict with easements of record. Finding: The proposed subdivision will not conflict with existing easements, but rather will expand and provide all necessary easements. 7. The proposed subdivision is not premature. A subdivision is premature if any of the following exists: a. Lack of adequate storm water drainage. b. Lack of adequate roads. C. Lack of adequate sanitary sewer systems. d. Lack of adequate off-site public improvements or support systems. Finding: The proposed subdivision will have access to public utilities and streets. RECOMMENDATION Staff recommends the Planning Commission adopt the following motions: Lakeview Planning Case No. 10-12 December 7, 2010 Page 16 REZONING "The Planning Commission recommends approval of Case #10-12 to rezone 50.48 acres of property zoned RSF, Single Family Residential District, and R-4 Mixed Low -Density Residential, to RLM, Residential Low and Medium Density District for Lakeview Subdivision as shown in plans dated received November 5, 2010 and adoption of the findings of fact." PRELIMINARY PLAT "The Planning Commission recommends approval of the preliminary plat for Subdivision Case #10- 12 for Lakeview Subdivision for 66 lots and 4 outlots as shown on the plans received November 5, 2010, subject to the following conditions and adoption of the findings of fact: 1. The applicant shall add 34 trees to its total for tree planting. The landscape plan shall show 282 trees to be planted. 2. All trees proposed to be preserved shall be protected by tree preservation fencing. Fencing shall be installed prior to grading. 3. All work and drainage discharge within the MNDOT easement must be approved by MNDOT. 4. The public drainage and utility easement on the north side of the development must be vacated. 5. The existing building and driveway on the north side of the site must be removed. 6. Based on the proposed grading a low area will be created west and north of the Street C stub. The developer must work with the adjacent property owner to either grade out the low area, or install storm sewer to prevent water from ponding in the area. 7. The developer's engineer will shift the storm sewer at the back of Lots 38 to 41, Block 3, further north in order to provide a larger unencumbered backyard area. (same as 27) 8. The storm sewer alignment at the back of Lots 19 and 20, Block 3 must be adjusted to minimize the required drainage and utility easement. 9. The lowest opening of a building must be minimum 18 inches above an adjacent emergency overflow. 10. Additional information must be shown on the final grading plan to show how drainage from the Highway 212 berm will be directed into the existing flared end section located north of proposed Lot 27, Block 3. Lakeview Planning Case No. 10-12 December 7, 2010 Page 18 26. Two -foot sumps shall be included with structures CBMH-104, MH -203 and MH -222. _ - . � - all 28. All storm sewer shall be within a drainage and utility easement. 29. Hydraulic calculations shall be provided to the City for review and approval before the final plat can be issued. 30. Mulch, MN/DOT Type 3, certified weed free shall be used in all of Block 4, Outlot A and Outlot B whenever mulch is called for. 31. The remainder of the gully which originates under Lots 4 and 5, Block 2 shall be filled in. This shall be done in such a manner as to avoid additional tree loss and the introduction of weeds and invasive species. 32. The estimated SWMP fees, in the amount of $82,228.55 are due at the time of final plat. 33. Phosphorus removal will need to meet the minimum 60% removal rate and should maximize that to the greatest extent practicable. 34. The applicant shall be responsible to assure that all other agency permissions are applied for and resulting conditions are met. 35. A Landowner Statement and Contractor Responsibility form will need to be filled out and submitted to the LGU (City of Chanhassen) and the DNR. The form can be found at: htty://www.bwsr.state.mn.us/wetlands/fonns/Contractor Responsibility.doc 36. Appendix A C.1 and C.2 must be addressed including: a. Exposed soil areas must be stabilized as soon as possible but never later than seven (7) days. b. A discussion of the feasibility of infiltration and the appropriate response to these findings. 37. Building Official Conditions: a. The devel riVe n e(s review and o P 38.ar ert .pta Srotao ame" ) b. Demolition permits must be obtained before demolishing any structures on the site. Application for such permits must include hazardous substances investigative and proposed mitigation reports. c. A final grading plan and soils report must be submitted to the Inspections Division before permits can be issued. d. Retaining walls over four feet high must be designed by a professional engineer and require permits, inspections and final approval. Lakeview Planning Case No. 10-12 December 7, 2010 Page 17 11. An encroachment agreement is required if the developer wishes to install an entrance monument at the Street B intersection of Lyman Boulevard. 12. A temporary turnaround is required at the western end of Street C. 13. The development is adjacent to Lyman Boulevard and is therefore subject to the arterial collector fee at the time of final plat. 14. The developer will not be reimbursed for the relocation cost of the 12 inch watermain since the work is development -driven. 15. The watermain within Street B between Lyman Boulevard and Street A shall be 8 inch. 16. a proposed hydrant be Lots 3 and 4, Block 2 st be relocated t e intersection of ' S eets B and C. a as 38.g) 17. e pro ed hydrant between Lots 4, Block 1 be relocated to intersection of Stre and Lyman Boulevard. (s a as 38.g) 18. The delineated wetland boundary must be moved so that no portion of the boundary is located at an elevation less than the 868 -foot contour. 19. The delineated wetland boundary will not be considered approved until the public comment period has ended on December 13, 2010. 20. Wetland buffer behind Lot 7 and Lot 8 of Block 4 shall be minimized to be coincidental with the rear lot -lines. The area of buffer that would otherwise be present shall be compensated for elsewhere along the wetland boundary. 21. The applicant, with the assistance of the City, must show that adequate capacity exists within the Northbay storm sewer system to accommodate the proposed drainage area to be directed to Northbay. 22. The NPDES General Stormwater Permit for Construction Activity must be applied for and obtained prior to any earth disturbing activities. Proof of this must be provided to the City. 23. Reasonable efforts must be made to provide a maintenance access road to ponds 100 and 200 in compliance with City Code and the NPDES General Stormwater Permit for Construction Activity. 24. Additional data must be provided for cul-de-sac D to demonstrate sufficient grade for adequate drainage. 25. A minimum of 2 -feet of separation must be provided between the emergency overflow for the MN/DOT drainage swale and the low floor opening for Lot 5, Block 2. Lakeview Planning Case No. 10-12 December 7, 2010 Page 19 e. Each lot must be provided with separate sewer and water services. f. The developer and or their agent shall meet with the Inspections Division as early as possible to discuss plan review and permit procedures. 38. 7a. hal conditions: Submit street names to Building and Fire Marshal for review and approval. . No burning permits will be issued. Tress, scrubs etc. must be removed from site or chipped. c. Mains, fire hydrants shall be installed and made serviceable prior to combustible construction. 2007 MSFC Section 503.1.1. d. A 3 foot clear space must be maintained around fire hydrants. 2007 MSFC Section 508.5.4. e. Temporary street signs shall be installed as soon as construction begins. Signs shall be of an approved size as required by the Chanhassen Fire Marshal. They shall be weather resistant and maintained until replaced by permanent signs. 2007 MSFC Section 505.2. f. Fire apparatus access roads and water supply for fire protection is required to be installed. Such protection shall be installed and made serviceable prior to and during time of construction except when approved alternate methods of protection are provided. g. y w ich ''�R Wrf% �Ei� �7 39. The lot width at the rear setback line for lots 1 and 2, Block 4, must be adjusted to reflect 90 feet as required in the Shoreland Ordinance." ATTACHMENTS 1. Findings of Fact. 2. Development Application. 3. Affidavit of Mailing and Public Hearing Notice. 4. Preliminary plat dated received November 5, 2010. GAPLAN\2010 Planning Cases\10-12 Lakeview\staff report PC.doc CITY OF CHANHASSEN CARVER & HENNEPIN COUNTIES NOTICE OF PUBLIC HEARING PLANNING CASE NO. 2010-12 NOTICE IS HEREBY GIVEN that the Chanhassen Planning Commission will hold a public hearing on Tuesday, December 7, 2010, at 7:00 p.m. in the Council Chambers in Chanhassen City Hall, 7700 Market Blvd. The purpose of this hearing is to consider a request for Rezoning from Residential Single Family (RSF) and Mixed Low -Density Residential (R4) to Residential Low -Medium (RLM); and Subdivision of approximately 50 acres into 66 lots and 4 outlots on property located northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212 - LAKEVIEW. Applicant: US Home Corporation (DBA Lennar). A plan showing the location of the proposal is available for public review on the City's web site at www.ci.chanhassen.mn.us/sery/plwV10-12.html or at City Hall during regular business hours. All interested persons are invited to attend this public hearing and express their opinions with respect to this proposal. Sharmeen Al-Jaff, Senior Planner Email: saljaff@ci.chanhassen.mn.us Phone: 952-227-1134 (Publish in the Chanhassen Villager on November 25, 20 10) scAMMM CITY OF CHANHASSEN P O BOX 147 CHANHASSEN MN 55317 11/12/2010 1:26 PM Receipt No. 0142143 CLERK: katie PAYEE: LENNAR FAMILY OF BUILDERS 545 INDIAN MOUND EAST WAYZATA MN 55391 Lakeview - Planning Case 10-12 Security escrow to be held for future fees ------------------------------------------------------- Use & Variance 1,590.00 Sign Rent 200.00 Rezoning Fees 500.00 GIS List 138.00 Security Escrow 362.00 Total Cash Check 00023787 Change 2,790.00 0.00 2,790.00 0.00 SCANNED Date: November 10, 2010 City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 To: Development Plan Referral Agencies From: Planning Department Review Response Deadline: November 24, 2010 By: Sharmeen Al-Jaff, Senior Planner 952-227-1134 Subject: LAKEVIEW — Request for Rezoning of property from Residential Single Family (RSF) and Mixed Low -Density Residential (R4) to Residential Low -Medium (RLM); and Subdivision of approximately 50 acres into 66 lots and 4 outlots on property located northwest of the intersection of Lyman Blvd. and Lake Riley Blvd. and south of Highway 212. Planning Case: 2010-12 PID: 25-0242600 The above described application for approval of a land development proposal was filed with the Chanhassen Planning Department on November 5, 2010. The 60 -day review period ends January 4, 2011. In order for us to provide a complete analysis of issues for Planning Commission and City Council review, we would appreciate your comments and recommendations concerning the impact of this proposal on traffic circulation, existing and proposed future utility services, storm water drainage, and the need for acquiring public lands or easements for park sites, street extensions or improvements, and utilities. Where specific needs or problems exist, we would like to have a written report to this effect from the agency concerned so that we can make a recommendation to the Planning Commission and City Council. This application is scheduled for consideration by the Chanhassen Planning Commission on December 7, 2010 at 7:00 p.m. in the Council Chambers at Chanhassen City Hall. We would appreciate receiving your comments by no later than November 24, 2010. You may also appear at the Planning Commission meeting if you so desire. Your cooperation and assistance is greatly appreciated. 1. City Departments: a. City Engineer b. City Attorney c. City Park Director d. Fire Marshal e. Building Official f. Water Resources Coordinator g. Forester 2. Carver Soil & Water Conservation District 3. MN Dept. of Transportation 4. MN Dept. of Natural Resources 5. U.S. Army Corps of Engineers 7. Carver County a. Engineer b. Environmental Services 8. Watershed District Engineer a. Riley -Purgatory -Bluff Creek b. Lower Minnesota River c. Minnehaha Creek 9. Telephone Company (Qwest) 10. Electric Company (MN Valley) 11. Mediacom 12. CenterPoint Energy Minnegasco 6. U.S. Fish & Wildlife SCANNED Location Map Lakeview Subdivision & Rezoning City of Chanhassen Planning Case 2010-12 .; IIIAF � ' ' •t+• W90T 1 f 5 War Av 212 r ' ......... . o ;• SUBJECT 3 - PROPERTY v i Tt 4t q 1 F r�f�►,l=,r sof- °�`�• �' „tom c- a � � � f -:fir. ,: jj'• . SCANNED ���VVVIII�"lll x1� �� Riley va�g SCANNED 0 . - CITY OF CHANHASSEN 7700 Market Boulevard - P.O. Box 147 Chanhassen, PAIN 55317 - (952) 227-1100 DEVELOPMENT REVIEW APPLICATION PLEASE PRINT Applicant Name and Address. - 0% f % r" 1 Contact: Phone: 96x- 7_v i-;,>/i-� Fax: 'i� L Email:a 6/r��; Planning Case No. ` O — l CITY OF CHANHASSEN RECEIVED NOV 0 5 2010 --c^.-LSSEN ALAUNiNG DEP' Property Owner Name and Address: �S Z /j✓w wi-` /irJ �I��(tw. MJ SS31S Contact: JeM.0 t j;a.e.ttvuA, Of &.,e 'Pole.., Phone: Fax: Email: 7^%4;1,C_,0-%• NOTE: Consultation with City staff is required prior to submittal, including review of development plans Comprehensive Plan Amendment Conditional Use Permit (CUP) Interim Use Permit (IUP) Non -conforming Use Permit Planned Unit Development* Rezoning 4;00 Sign Permits Sign Plan Review Site Plan Review (SPR)' Subdivision' %4040 Temporary Sales Permit Vacation of Right-of-Way/Easements (VAC) (Additional recording fees may apply) Variance (VAR) Wetland Alteration Permit (WAP) Zoning Appeal Zoning Ordinance Amendment Notification Sign - $200 -100 (City to install and remove) X Escrow for Filing Fees/Attorney Cost" - $50 CUP/SPRNACNAR/WAP/Metes & Bounds - $450 Minor SUBS 9:00 TOTAL FEE $ 2110 Cx a3-1 8-1 An additional fee of $3.00 per address within the public hearing notification area will be invoiced to the applicant prior to the public hearing. Pqid aL+ mom o -F eA,rT ca�ier� l3$ "Five (5) full-size folded copies of the plans must be submitted, including an 8'/2" X 11" reduced copy for each plan sheet along with a digital copy in TIFF -Group 4 (".tif) format. "Escrow will be required for other applications through the development contract. Building material samples must be submitted with site plan reviews. NOTE: When multiple applications are processed, the appropriate fee shall be charged for each application. SCANNED I 4 1. l I PROJECT NAME: LOCATION: '37 0 .R LEGAL DESCRIPTION AND PID: C 114 ; SFft=r- i TOTAL ACREAGE: WETLANDS PRESENT: h YES NO PRESENT ZONING: ILS r .4- R4 REQUESTED ZONING: (Lt'Uv\-,- PRESENT LAND USE DESIGNATION: (,S r �-A e V\ X REQUESTED LAND USE DESIGNATION: REASON FOR REQUEST:G i7 f fZr it E'er t? < •/t rcV'� FOR SITE PLAN REVIEW: Include number of existing employees: and new employees: This application must be completed in full and be typewritten or clearly printed and must be accompanied by all information and plans required by applicable City Ordinance provisions. Before filing this application, you should confer with the Planning Department to determine the specific ordinance and procedural requirements applicable to your application. A determination of completeness of the application shall be made within 15 business days of application submittal. A written notice of application deficiencies shall be mailed to the applicant within 15 business days of application. This is to certify that I am making application for the described action by the City and that I am responsible for complying with all City requirements with regard to this request. This application should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this application. I have attached a copy of proof of ownership (either copy of Owner's Duplicate Certificate of Title, Abstract of Title or purchase agreement), or I am the authorized person to make this application and the fee owner has also signed this application. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the study. The documents and information I have submitted are true and correct to the best of my knowledge. g:lplan\foriye,developmenr review application.doc Date SCANNED LAKEVIEW - PLANNING CASE 10-12 $500 Rezoning $1,590 Subdivision (S600 + 66 lots @ $15 per lot) $138 Public Hearing Notification List (46 addresses @ S3 per address) $200 Notification Sign S2.428 TOTAL S2,790 Less Check No. 23787 from Lennar Family of Builders -S362 BALANCE TO BE HELD IN ESCROW TO APPLY TO FUTURE FEES 5,( AnNEO 06063547 LENNAR FAMILY OF BUILDERS JPMorgan Chase Bank N.A. STUB CHECKNO. 23787 900000 . 1010.114 INVOICE I of I DATE 10/27/10 CO. # NUMBER DATE PAYMENT ADVICE GROSS DISCOUNT NET 17600 201010 279000 CR 101410 DEVELOPMENT APPL FEE FOR KLING $2,790.00 $0.00 $2,790.00 BCANNED 1874551 CITY OF CHANHASSEN 7700 Market Boulevard P O Box 147 S2,790.00 $0.00 $2,790.00 71 CHANHASSEN MN 55317-0147 Lakeview City of Chanhassen Introduction U.S. Home Corporation, d/b/a Lennar is proposing to develop Lakeview in a manner that is sensitive to the environment and surrounding area. Our proposal includes 66 homes that will offer dynamic housing opportunities that accompany the creation of a fantastic new neighborhood that the City of Chanhassen will be proud of. Background/History The property was once a much larger piece of land. Improvements to public infrastructure including the upgrading of Lyman Boulevard and Construction of Highway 212 have cut this into multiple parcels. Recently a lot split was recorded that allowed the parcel that makes up this application to stand on its own. Property Description The site consists of approximately 50 acres of land nestled between Highway 212 and Lyman Boulevard. The natural topography of the site gradually slopes from North to South creating the opportunity for outstanding views of a large wetland complex and Lake Riley. A thoughtful approach to site planning helped minimize the impacts of Highway 212. While available for development, the property has sat idle for several years. City Standards • Surrounding Land Uses within 500 feet Residential developments of varying densities surround the site to the South, West, and East. To the West is a conglomeration of several acreage parcels that are not currently served by City sewer and water and have the opportunity to develop in the future. To the South is the Springfield neighborhood that follows traditional sized residential lots. To the East you will find the higher density North Bay neighborhood. North Bay is made up of attached and detached townhomes. Directly to the North is highway 212. Lakeview lends a perfect opportunity to transition the differing densities between North Bay and Springfield. • Zoning Classification The site is currently zoned Low Density Residential. We are proposing to change the zoning to Residential Low -Medium (RLM). This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and the large wetland complex. The change also provides the opportunity to transition density between North Bay and Springfield. SCANNED Lot Description The new plan follows guidelines established in the RLM zoning district. This application is appropriate in Lakeview because nearly 50% of the land is unusable due to various easements and wetlands. Lakeview will be comprised of a mix of 65', 75', and 90' wide homesites. Careful consideration was taken in planning lot sizes that will allow future residents of the Community the ability to make modifications to their home and landscape. Included on the `Site Plan' sheet is information pertaining to the impervious coverage of some of our most popular house plans. An average impervious calculation for homes on the 65' wide homesites is 2,900 square feet. The smallest proposed homesite in Lakeview allows for maximum impervious coverage of 3,165 sq ft. The difference allows the homeowner reasonable room for improvements. The average lot size allows for 4,458 sq feet of impervious coverage. The impervious calculation on the largest home we are proposing is 3,907, but would more likely be placed on the largest homesites. The maximum impervious surface will be shown on the homeowners lot survey and will be disclosed to the homeowner as they are considering a purchase. A restrictive covenant will be recorded against each homesite that will prevent the ability to exceed the maximum impervious surface. Building Plans/Product Information Extensive research on housing availability and market conditions within the City of Chanhassen has guided us in putting together a product portfolio that includes an architecturally interesting variety of homes, and price points, that meet mulitple buyer niches. • Landmark Series - Designed with efficiency in mind, the Landmark series meets the demands of today's challenging housing market by offering a fantastic value. A relatively new concept in the City of Chanhassen, the Landmark series is planned specially for 65' wide homesites. Typical footprints are 50' wide allowing the ability to maintain setbacks designated by zoning standards. A variety of houseplans and elevations make up this series offering square footages ranging from 2,200 sq ft to 2,800 sq ft plus the ability to finish the basement to add footage to the home. With families in mind, the homes include four bedrooms, a large open living space on the main level, a master suite, mud room, and three car garage. Sixty-five foot wide lots allow the ability to preserve open space without compromising the integrity of the neighborhood. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Lots are arranged in a manner that will include an assortment of walk -outs, look -outs, and flats. Based on today's market research we anticipate these homes to start with pricing in the mid $300,000's. 2 SCANNED • Classic Heartland Series - The recently upgraded Heartland series is designed for the 75' wide homesites with the move up buyer in mind. A variety of house plans will be offered ranging from 2,600 sq ft to 3,300 sq ft. plus the ability to finish the basement to add additional footage to the home. These well thought out plans typically include four bedrooms, a large open living space on the main level, master suite, craft room, and three car garage. No deviation from R-1 standards is requested in the large lot area. An interesting streetscape will be maintained through the incorporation of a variety of elevations, materials, and color packages. Based on today's market research we anticipate these homes to start with pricing in the upper $400,000's. Currently, we are also planning this series on the larger homesites that back up to the wetland. By offering smaller plans on the shoreland district homesites, we will allow the opportunity for those owners to do more extensive landscaping without sacrificing impervious surface regulations. The market ultimately dictates what price people looking for a new home are willing to pay and what features they want included in with that price. All house plans follow Lennar's signature "Everything you want, Everything you need" marketing platform which includes features built into the home that may typically be considered 'upgrades'. Additionally, each home will showcase Lennar's PowerSmart program that builds homes to save energy, money and the environment with state-of-the-art construction techniques and materials. Homeowners Association(s) A Homeowners Association will be established to enforce restrictive covenants and provide architectural guidelines and control. The intention of the Homeowners Association is to uphold the integrity of the neighborhood. We are electing to minimize private improvements and the maintenance responsibilities that can burden the Homeowners Association. The Association will ultimately be responsible for any areas that are not owned by the City of Chanhassen or a private lot owner. Phasing We are projecting to build through the project over the course of several years. Tentatively, phase one will consist of 32 homes starting along Lyman Blvd. working to the North. At this time we believe Phase I will include Block 1, Block 2, Lots 1-19 of Block 3, and Lots 1-2 of Block 4. It is our desire to begin development work on the initial phase as weather permits in the spring of 2011. Based on site conditions, it is likely mass grading will need to occur in one phase. Due to the volatility of today's economy and housing market it is very difficult to predict responsible project phasing. Timing and phase sizes will ultimately be dictated by market conditions and our ability to sell through finished homesites. 3 SCANNED Park dedication and Open Space The City of Chanhassen has identified the need for a neighborhood park in this general area. City code requires one acre of land dedication for every 75 persons. Each single family household is assumed to have 3.5 residents. Based on this formula Lakeview will generate 231 residents (3.5 X 66) and require land dedication of 3.08 acres. Park dedication has been accommodated by providing 4.83 acres along Lyman Boulevard (Outlot B). We would like to further discuss the acquisition of the additional acreage. Sidewalk is provided on one side of the street to encourage pedestrian flow to the park. Environmental Impacts • Wetlands - A wetland application has been submitted in conjunction with the preliminary subdivision application. One large wetland complex (10.40 acres) is identified along the South East boundary of the site. The wetland delineation report suggests it to be a Type 1 wetland. The site plan is designed to have minimal impact to the existing wetland. No deviation from City ordinance related to Wetland Buffering is requested with this application. • Tree Preservation — Site planning with consideration of the existing features has allowed the development to have as little impact on trees as feasible. The existing tree canopy is made up primarily of Boxelder species that are 10-13" in diameter. City's requirements for tree canopy area will be met trough the planting of 248 additional trees on the site. Field adjustments will be considered to help minimize the unnecessary removal of trees. • Water Quality — Water quality will be managed through the incorporation of on- site ponding and other appropriate erosion control measures. A Storm Water Pollution Prevention Plan (SWPPP) is included with this application. Lennar is committed to following stormwater policies enacted by the City of Chanhassen and the Minnesota Pollution Control Association (MPCA). Neighborhood Meetings Existing residents surrounding the Lakeview property are very important to the success of the Community. As of the date of this application we have met with the neighbors immediately to the West and intend to hold a neighborhood open house in the near future. Summary Lennar has a long history of building successful Communities in the City of Chanhassen under the names of Orrin Thompson Homes and Lundgren Bros. Construction. We are very excited for the opportunity that lends itself through the careful development of this fantastic property and ask for your support. 0 SCANNED Project Team Owner: Klinglehutz, LLC Developer: U.S. Home Corporation Builder: Lennar Corporation Primary Contact: Joe Jablonski Planner/Engineer/Surveyor: Pioneer Engineering Wetland Specialist: Graham Environmental Services Landscape Architect: Pioneer Engineering Legal Council: Leonard Street and Deinard Association Manager: Community Development, Inc. Project summary (US Home/Lennar) Total Homesites — 66 Total area = 50.8428 (Gross) Density units per acre = 2.5227 DU/Acre Open Space = 24.6807 Acres 65' Wide SFD Homesites — 43 Minimum Lot Size — 9,044 sq ft 75' Wide SFD Homesites — 11 Minimum Lot Size — 10,500 sq ft 90' Wide SFD Homesites — 12 Minimum Lot Size— 14,934 sq ft * * Note: All Lots within the 1000' Shoreland Overlay are a minimum of 15,000 sq ft 5 SCANNED November 5t', 2010 Sharmeen Al-Jaff City of Chanhassen 7700 Market Boulevard Chanhassen, MN 55317 Dear Sharmeen; CITY OF CHANHASSEN RECEIVED NOV 0 5 2010 -;HANHASSEN �)LA'&%;NG DEP" We are pleased to present the development application for Lakeview. Enclosed in the box accompanying this cover letter you will find the following items; 1. Development Review Application 2. Check No. 0023787 ($2,790) for application fees 3. Project Narrative 4. Plan Set C/D — Electronic Format 5. Reduced Plan Set -11 X 17 6. Reduced Plan Set — 8.5 X 11 7. Ghost Plat 8. Wetland Delineation Report 9. Stormwater Management Plan 10. Storm Water Pollution Prevention Plan (SWPPP) 11. Full Size Plan Sets (6 Copies) I look foreword to working with you and other members of City staff on this application. If you have any questions, feel free to contact me. Be t regards, oe Jablonski US Home Corporation, D/B/A Lennar Lennar Minnesota • 935 Wayzata Blvd. E., Wayzata, MN 55391 • Phone: 952-249-3000 • Fax: 952-249-3075 sc',-mro LENNAR.COM TO: Lennar NOV 0 5 ?_010 CHANHASSEN PUAWNING DEP LrnM OF TMH DATE: 10-15-10 ATTENTION: Joe Joblanski RE: Lakeview Chanhassen, Minnesota JOB NO. 110211 CORRESPONDENCE SENT VIA: ❑ MAIL ❑ FAX: E OTHER Messenger ❑ PAGES INCLUDING TRANSMITTAL COPIES DATE P110NEERengineering DESCRIPTION 5 2422 ENTERPRISE DRIVE MENDOTA HEIGHTS, MN 55120 1 PHONE: (651) 681-1914 FAX: (651) 681-9488 TO: Lennar NOV 0 5 ?_010 CHANHASSEN PUAWNING DEP LrnM OF TMH DATE: 10-15-10 ATTENTION: Joe Joblanski RE: Lakeview Chanhassen, Minnesota JOB NO. 110211 CORRESPONDENCE SENT VIA: ❑ MAIL ❑ FAX: E OTHER Messenger ❑ PAGES INCLUDING TRANSMITTAL COPIES DATE NO. DESCRIPTION 5 Preliminary Development Plans w/reduction 8.5x11 and PDF/TIFF 1 Wetland Delineation I SWPPPP 1 Stormwater management Plan THESE ARE TRANSMITTED AS CHECKED BELOW ❑ FOR APPROVAL E FOR YOUR USE ❑ AS REQUESTED ❑ FOR REVIEW AND COMMENT REMARKS: Joe Attached is the submission package for the LAKEVIEW SITE in Chanhassen. If you have any questions or require any additional information please feel free to call COPY TO: SIGNED: 4 Nicholas Polta NPOLTA!a.PIONEERENG.COM IF ENCLOSURES ARE NOT AS NOTED, KINDLY NOTIFY US AT ONCE SCANNED LEGEND EXISTING PROPOSED FUTURE DESCRIPTION 0 • • SANITARY MANHOLE EXISTING SANITARY SEWER PROPOSED SANITARY SEWER —• — FUTURE SANITARY SEWER HYDRANT D4 N N GATE VALVE D ► 10 REDUCER --'~'—"'--"--•- EXISTING WATERMAIN 1 PROPOSED WATERMAIN ' FUTURE WATERMAIN CATCH BASIN ® • • BEEHIVE 0 • • STORM MANHOLE ► I.FLARED END SECTION • • • CONTROL STURCTURE '-"—-----'---� EXISTING STORM SEWER • • • ■ PROPOSED STORM SEWER —'—*—+—»— FUTURE STORM SEWER SURMOUNTABLE CURB k GU B -STYLE CURB & GUTTER RIBBON CURB & GUTTER PHASE LINE LINE ------- _.............. EASEMENT LINE EXISTING 2• CONTOUR UNE -----'-°OD------ EXISTING 10' CONTOUR UNE PROPOSED 2' CONTOUR LINE m ----w.-a�.e �^ _-- PROPOSED 10' CONTOUR LIN POND OUTLET UNE --------"-1-1p°LL------ POND HIGH WATER UNE M3 PROPOSED SPOT ELEVATION �► y EMERGENCY OVERFLOW — - - - - - — — — ' — — • — .................................. DELINEATED WETLAND UNE FEMA FLOODPLAIN BOUNDAR STANDARD 06888908----- eeeem EROSION CONTRC HEAVY-DUTY EROSION CONI TREE FENCE RETAINING WALL O CONSERVATION AREA SIGN T W WETLAND BUFFER SIGN EX CULVERT EX OVERHEAD UTILITY UNE! EX. UNDERGROUND TELEVISK EX. UNDERGROUND TELEPHO —`��—�— —"—•—•—'— --'---��— —'—'--•—•— "—'—•—•—•— EX. UNDERGROUND FIBER OF Ex. UNDERGROUND ELECTRIC EX. UNDERGROUND GAS LIN[ EX FENCE (BARBED WIRE) —•—•—•—•— —•—•—•—•— EX. FENCE (CHAIN LINK) �I—��-----e— EX. FENCE (WOOD) ® EX CAST IRON MONUMENT • EX ELECTRIC BOX a- EX. FLAG POLE • EX. NATURAL GAS METER © EX. HAND HOLE • EX FOUND IRON PIPE EX. JUDICIAL LAND MARK EX. LIGHT POLE O EX. PK NAIL r EX. UTILITY POLE EX. LAWN SPRINKLER VALVE EX LAWN SPRINKLER HEAD EX SEMAPHORE m EX SERVICE 9 EX. TELEPHONE BOX • EX. TEST HOLE O EX TELEVISION BOX EX. WATER WELL EX. MONITORING WELL ® EX MAILBOX ® EX CONTROL POINT • EX SPIKE EX SIGN E C CLEANOUT f8 EX SIGNIFICANT TREE EX TREE UNE EX GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRETE SURFACE TOP OF SELECT BACKFILL _-rl— MATERIAL oaoa0000000o aooa00000000 GRAVEL CONST. ENTRANCE PI8NEEReneng 2422 Eaeprix Dive 16511 68 1-19 14 Ml -dm F-00. MN 55120 Fu: 681-9188 varv,paoKae�,.com REFLECTIONS AT LAKE RILEY I ST ADDITION GRADING, UTILITY AND STREET CONSTRUCTION PLANS CHANHAS SEN, MINNESOTA LAKE -1ST ADDITION k' 091 I. 2. 3. 4. 5. 6. 7. 8. 9. 10. Sl. GL G2. G3. G4. G5. G6. G7. Ll. TI. T2. T3. T4. SPRINGFlELD DR. LOCATTON MAP m SHEET INDEX COVER SHEET SANITARY SEWER & WATERMAIN SANITARY SEWER & WATERMAIN SANITARY SEWER & WATERMAIN STORM SEWER STORM SEWER STREET CONSTRUCTION STREET CONSTRUCTION CITY DETAILS CITY DETAILS CITY DETAILS SITE PLAN GRADING PLAN GRADING PLAN GRADING PLAN EROSION CONTROL PLAN SEEDING AND RESTORATION PLAN GRADING DETAILS GRADING DETAILS LANDSCAPE PLAN TREE PRESERVATION TREE PRESERVATION TREE PRESERVATION TREE PRESERVATION 0 60 100 200 GRAPLGC SCALE IN FEET BENCHMARK TW SPRINGFIELD LOT 10-11 BLK 1SCANNED ELEV=924.90 SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER A: WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6- P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2x 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1' (TYPE 'K') COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 k 26 SHALL BE ASTM D -3034A. & ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5 VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REOLNREMENTS FOR THE MAIN LINES. _. ...... .. ................ .............. ..... ..../ _...... oPaseD cI:ADE 90.0..: ......... ...... ::.:... ......: :. .....:...:.::.. ::::: :.... 3 W Z.1 BENCHMARK 0 25 50 100 Z V) 1 _ _ _.: 900 m n TNH SPRINGFIELD LOT 10-11 BLK 1 —_ ELEV-924.90 .0 o m GRAPHIC SCALE IN FEET o10.0 mm a. _ 8g5 m� PARK SANITARY CONNECTION a> I% _.. _. _... _.... .. oo mom. .-....... a.. .. _. .... .--- E)0571NG GROUND I 7>.> ........ ....... ..... ............. ...... ..... _.....-_.. .... ......_ ___......... _. ...... .. ................ .............. ..... ..../ _...... oPaseD cI:ADE 90.0..: ......... ...... ::.:... ......: :. .....:...:.::.. ::::: :.... _ ... ....:. ......::.._..... . ......:.. _ _ _.: 900 —_ In .... ...... .. . mm a. _ 8g5 :::jE a> I% 89-Q ............ ...... ......... ......... ...::::::.:.:.::::: .:...:.....::::::...:........:...:::.:.:.......:.:::::::...: ::. :... - ::::::.........:::.::...::..............::::.:........:.........:.. 88.5.........: :..::......:.............: :......... :--- 88.5..: .::......:.........:.................:::.....::::..:.............:.........:..._. ....... .......... .............. -........::..... .......: .......... ......... . 8$.Q .. .:......:.....::..:.......:.:........::: ::...:.:........::.. ' : _ .. :. ........................................................ ....... - - n II ::::......:.. 880 NOTE II CONNECT TO 'EXISTING II - : - - SANITARY. CONTRACTOR II :. 875 ..:........:....: 300 W DIP CL.52 O 0.4OX - LOCATITON g ELEVATION. II II...................... .......... . :......... :... :.::......:. :.. U7.�.. 2r alp. 870 ......................:.... ez ............ iIIi . :......... .......: :....:....:.........:....... . 87.-0-.- .. : .:.. ...::..:. e EX. 44' o o. oz 26 :...::: :.. 8�5 .........................................:..............................:...:: . ...:..:......:::.....:::...... :.:.:..:......:::.......:: ..::: .. .. .. _ .... ........:......... PIZNEERe?�ginee?ing -? Fmwpd. Drive (651)691-1914 �•. - HcigW MN 55120 F-: 691-94U aavv.pi cwcre g.c SCANNED r rm u -PHI -;11 nu, /_ EXISTING GROUND 91.0 905 :.........: 900...........a; : E_70511NG 12 -DIP W a9.15:.........:........: OUTLOT C _ I 4 f � � 1 f 3 S- G+015 INV -899.4 CS- 909.4 4 j ; 1 S__0+89 _ INV -697.2 O / 1 HYDRAN 2 CS- 907.2 12'XI2-TEE 2 1 8'x6' W/6•GV RISER -11.5' r ' ' 14'-6' P CL52 8'X12• -REDUCER I i GND. V.-904.8 S-0+13 INV -893.2 8'-22y2. BEN fl i 1 GS= 903.2 RISER -8' 1 S-0+26 f i i 1 INV -887.8 1 CS- 897.8 BENDS +j RISER=3• •� 4 I Y' 11 8--1tYj BE ' 1 e Gv\ 1 1 84 -2247 I f � - _ 1 X r OUTLOT D - I � I HIGHLAND COURT 0102 5 40 INV- 902.5 CS- 912.5 8 6 /.82 V - 81 Gro a W _ % Cl5 CS INV=901.4=912.9 S- 0+30 S-0+95 GNO. ELEV.-895.9 CS- 911.4 RISER -2.5'12' S-0+16 5-1+46 � 0+81 W 1f=893.0 890.4 INV- CS -INV- 887.8 RIS 900.4 RI� 697.8 � 1 IRV=898.0 INV-- 895.0 CS -903.0 CS= 908.0 CS- 906.0. 3 Q' 4 ......... VE ::. LOCATION & ELEVATION. 20'-/�` 8.-221VBEN[)-_j _ Y 12'X8' REDUCER .... ... ............. 8'GV I _ _ Nr -22&7 BEND � . . I COURT - NIGH�ANO .. _ .... . _ .:. 8' OIP CL52 'NAI - - 8•GV s � 8'xs'TE1_ J 5 �� 1 (TYPE K) IRRIGATION 8 - B• y/ _ _ _ ----.--__q OTE: EEELLRV 9908 -CURB STOP OUTLOT B ,,`\ �yC�ti 8•-222',' N : _ AP Q ➢ ` Z CONNECT TO EXISTING 12' DIP WM. CONTRACTOR TO _ \ �B C • FIELD VERIFY LOCATION AND LOWER WATERMAIN TO MALATE. O 18' SEPARATION &INMATE 33 a O ELEVATION. (SEE STANDARD CITY PLATE 2204). T z 1I- - __- -_SII / �ao jD - .......... .. ..::::. '.Q.. .... --.: :: .. $2Q ........... .............. - 'rk '- INSULATE X-ING SEE. an o "/ OUTLOT A /_ EXISTING GROUND 91.0 905 :.........: 900...........a; : E_70511NG 12 -DIP W a9.15:.........:........: OUTLOT C _ I 4 f � � 1 f 3 S- G+015 INV -899.4 CS- 909.4 4 j ; 1 S__0+89 _ INV -697.2 O / 1 HYDRAN 2 CS- 907.2 12'XI2-TEE 2 1 8'x6' W/6•GV RISER -11.5' r ' ' 14'-6' P CL52 8'X12• -REDUCER I i GND. V.-904.8 S-0+13 INV -893.2 8'-22y2. BEN fl i 1 GS= 903.2 RISER -8' 1 S-0+26 f i i 1 INV -887.8 1 CS- 897.8 BENDS +j RISER=3• •� 4 I Y' 11 8--1tYj BE ' 1 e Gv\ 1 1 84 -2247 I f � - _ 1 X r OUTLOT D - I � I HIGHLAND COURT `12'GV 0102 D101 INV- 902.5 CS- 912.5 FL S-1+55 _ INV- 902.9 5.0+81 CS INV=901.4=912.9 RISER -3.5' CS- 911.4 RISER -2.5'12' PLUG F / TOP PIPE -- Ot ELEV-904.3 `12'GV S-1+29 ,9 INV- 902.5 CS- 912.5 FL RISER=3.5 _ 8' DIP :am O 0.405 - D115 o I890 1 r F w 2 I a I I'aoG m moo n m 2'~j fVp N muni/ SANITARY k WATERMAIN CONSTRUCTION NOTES 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6' P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 25. 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1' (TYPE 'K•) COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. a ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REOUIREMENTS FOR THE MAIN LINES. BENCHMARK 0 25 50 TOC TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV-924.90 GRAPHIC SCALE IN FEET N =�I Im GO p N n `6 m nom rmr a=o 910 905 . ..:::::.....:........:..90.0..: SDR 26 O 0.4076 f \ 1 I _ 8' DIP :am O 0.405 - 890.. ... CONNECT TO EJ�STWG ........... ........ WATE MAK CONTRACTOR. I890 1 ......... VE ::. LOCATION & ELEVATION. 20'-/�` ..--.. Ioil_.--.-.... " ..11... .......- ........._ ... .....:. .... ........ ..... ..� .... ... ............. J....: _.............. ...... .... ......................--.- . . I .. _ .... . _ .:. 8' OIP CL52 'NAI _ - - - - � J . .. ... .. ... : .. . 0 4.175 885.. :::.. -= --- _ _ _ ----.--__q �j0 11 a ,. P: N : _ :. . 885 .................................. _ _ _ ___ _ .I I r ft � - w„j. �� .. - __- -_SII / �ao .......... .. ..::::. '.Q.. .... --.: :: .. $2Q ........... .............. - 'rk '- INSULATE X-ING SEE. an "/ 8' PVC SDR 26 : Ir O 0.� 28 :. $?.0. .. .-- - -- ...a :. .. .. --- :-DETAIL 2204----.: ........ - .:....118' .:.........: 0 0.40% .... ............... .................. .............. ............... .:.. . 119 .^ 121' SDR 26 e vC s0R a4o5 Ir PVC SDR 35 � . . - 87.5.. 8" PVC SDR 26 0 0.40% O O.�OS 110' TE % - . 875 _ ............................ ..................:. \.. g• S SDR 35SEE ..... .. psuL'` TE. CROSSING - . ........ ........................ ... osos' TY DETAIL o4: . ... $7Q ..:.... ..:........: _ _ _ _ ............... _ I' 870 PIONEERerwinming SCANNED -; '651-r 681-1914 I °n`e` `cmr`- °"' w, p., Enjcprise Drive mye� N_ O.e j-tLtt SANITARY 8[ WATERMAIN A IIWIjPHI-II2D6 REFLEMONS AT LAKE RR EY 1ST ADDN. OF 1 1 3 P""`Qaa°°'° �. d s,.,�,. �I ldf Ij Lbw. >bt CONSTRUCTION 935 EAST WAYZATA BLVD. wAY-urA. bmiNFsoTA ss391 CHANHASSEN, MINNESOTA T n5 8' PLUG - TOP PPE ElEV-891.0 30'-8' PVC SDR 26J SAIiTARY SEWER STUB PLUG END INV -887.80 1 HYDRANT ` WxVIEE W/VGV 2 16'-rDP CL52 \ \ CND. ELEV.=897.4 5-1+99 \ INV-- 889.4 3 CS= 899.4 S-1+38 INV-- 889.0 -11Y; BEND Cs -899.a 0+74 4 O �� C%/es INV=88a5 CS- 898.5 5=0+05 CAN f I"cam N&O 5 QS.2 8r-11Yf BEND S- p+63 .�' INV= 887.3 CS- 897.3 S-1+42 '6 INV- 889.0 Cs- 899.0 S- 0+77 INV -888.6 1 CS= 898.6 S= 0+12 \ INV -887.9 1 2 CS- 897.9 r / 3 A) I 4 OUTLOT B D102 D101 4 O 3 SANITARY do WATERMAIN CONSTRUCTION NOTES' 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE r P.V.C. (SDR 26). UNLESS OTHERWISE NOTED. WITH A MINIMUM SERVICE GRADE OF 2L 4, WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE -K') COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. a ALL UnuTY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REOUIREMENTS FOR THE MAIN LINES. PEE SHEET � o n so Lao BENCHMARK CHESTERFIELD LANE 7,1 a m m ' ' m0S LAI�EVIEW ROAD E. ETNH LE24.90SPRINGFIELD LOT 10-11 eu" ELEV=924.90 GRAPHIC SCALE IN FELT Y o ....................................................... - .. ....................................................................................... .-Ww2W ............-............................................................... oo- hooam ................-..-.................. .. : o==�a _ _. ..... .... Z = �; �-E105TM1G GROUND -- �.Z ..... _....... ...._. �: 915 --- . . 910910 .............. ....................._................... GRADE co :m n 905 off :......... : ;�. �: .......:... 905 _.. .. .:... ........ jo ..: ._ _ ;...: ........ I aoo ...\..\....:.........: .. ........:.........:. i : : : 'mm I'm 7.5' MIN. BURY �:> > : dDn2 '> �cu Como 1 X .-- O.Q .......... ................ ... ......... ... ........ ... ....... : I ii > > m o r : : TOP PIPE . 2 2 � Z Z p O ELEV-898.0 z z i J2. _C1,00 Stp�Mf A _ 895........ _ :........... .................. .. ..... .. - t ...... ......:. ...... ..... ..... i .Ze .. ........... L : ::... :......:.........:.: .. Ik . :... ::..... ..:.. 895. ' j\ 7:5' MIN. BURY _ n I PLUG 8' STUB. \ ; Ii1OPOSE I : I n :�}}� : m-691.0 I ..........:.........:._-------_----- ..`. - ......................................... 1t ......:. :rC........... :.........:.........:......... 890 PLUG e' STUB EL -887.80 r-C9OO DR -18 iMI 1 :tl 30, .tt 88.5 e- PVC SDR 35 :: �-PPLLUU _ 88.5.. ..:....:....:. .... - ....O.a�. .... ..... .205 .. . ............... .... ... ............... .. .... ..... ......... .. ........... �.EL-: :............. I :N�:. ... .........:.... ....:.....:..:: ........:........ Ir PVC SDR :35 8' PVC SDR O 0.78x L84% 35 / : 20l I 'I 8':OP CL52 _ T. 153' BBQ - O ]..84% : BY 8' a SDR 26 O .ox ; I I .� - - - _ - 880 ............:.........:.. .... EXISTING GROUND ...... .. .......... .... . OPVa '28....'. ............... .:. .. U:............ .........:.........:. 875 ................. :.............. :......... .:: ..........................................................................:.........:..................................................... :.........:...:-..:.........:.......::::.:_....:..:......::...:....:........ . 875 T PIONEER p� ng "-'l,I L SCANNED 1 10 3 11-141 1-t11 UW'i� -:-:,mm� wnnwraa .wro mam-au :w�uecue..aMe-� Enrerorise Drive (6 5 11 68 1-19 14 F'u: 68IAd88 '°�""" "` °"� m< -�.�t �b N °` 1 a 11 ARY & WATERMAIN SAI LENNAR REFLECTIONS AT LAKE RILEY LST ADDN. } of 11 WJ 55120 r�v.pwnecmg..mn m,�.���r��.,� ,�Yrm.-o Mn.--. B,s. N. Owl Dme I-Mll "^" Dai 935 EAST WAYZATA BLVD. WAY7ATA.A@lNESOTA 551 CHA:YHASSEY. MINNESOTA Dut - 5 140'-6' HDPE D.T. N 895.1 - 7 8 P 4' HDPE D.T. CLEANOUT (TYP.) OUTLOT B hl�ytq iVID 2 3 4 O i t � 5 i 1 4• PERFORATED 1 HDPE. D.T. (TYP.) ` 7+63.64 T C i� 4 O 1 OUTLOT D L ' _ %BASIN 100 \ OUTLET -871.0 STORM SEWER CONSTRUCTION NOTES 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24•x36' SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TNF (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TNF (D.T.) TO BE PERFORATED, OORREIGATED DUAL WALL SMOOTH LINE R PLACED AS SHOWN ON PLAN. DRAIN TNF CLEAN -OUTS SHALL BE PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR @ INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK -OF -CURB. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH OR EOUAL CB -111 27' DIA R-4342 6 36'X24' R -3067V CB -114 36'X24• R -3067V CBMH-104 n R -3067V CBMH-105 48' DIA. R -3067V CBMH-106 M R -3067V COMH-107 N1 R -3057V D.T. 48' DIA R -3067V 1 � R -3067V COMH-110 v R-4342 10•-6 HDPE D.T. r 1�/ J 2 Z O MH -103 60' DIA. 4 _. 11 3F; _ \ z�-6'HOPE D.T./o I - -11 / 3+9712 0+37.16 J� I 4♦31.53. _ 4' HDPE D.T. CLEANOUT (TYP.) OUTLOT B hl�ytq iVID 2 3 4 O i t � 5 i 1 4• PERFORATED 1 HDPE. D.T. (TYP.) ` 7+63.64 T C i� 4 O 1 OUTLOT D L ' _ %BASIN 100 \ OUTLET -871.0 STORM SEWER CONSTRUCTION NOTES 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24•x36' SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TNF (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TNF (D.T.) TO BE PERFORATED, OORREIGATED DUAL WALL SMOOTH LINE R PLACED AS SHOWN ON PLAN. DRAIN TNF CLEAN -OUTS SHALL BE PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR @ INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK -OF -CURB. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH OR EOUAL CB -111 27' DIA R-4342 CB -112 36'X24' R -3067V CB -114 36'X24• R -3067V CBMH-104 48' DIA. R -3067V CBMH-105 48' DIA. R -3067V CBMH-106 48' DIA. R -3067V COMH-107 48' DIA. R -3057V CBMH-108 48' DIA R -3067V CBMH-109 48' DIA. R -3067V COMH-110 48' DIA R-4342 CBMH-113 48' DIA. R -3067V MH -102 60' DIA. R-1642 MH -103 60' DIA. R-1642 7.00 00 / `� HWL=873.72 0 OUTLOT A / 7+6564 1 011. L.56 STOR. VO2699 ACTT 0 25 50 loo BENCHMARK v HIGHLAND CO *�/ \ �V 9��� LOT 10-11 BLK 1 GRAPHIC SCALE IN FEET - - URIT S.UTff 3t 7.1 :.;;ZI w m, W. 3.3z 11 : n'r na:- 90.5.. ........ ,I ay..... z.m,l ....... - . n m a ri. ?EDN NN ..... :...... 905 .....:. y...-.-.......- .._.. ..�W. .. ..... -. m� ..... n n�.m_......:anNmn n rmr .Fr imp g W W h I h i p .. .. np N^mo 1Mh l ; zj '^� m?� COO on� 1�.. j NP.. N 7»_ r Mi p6 n2 Z.O C:h 900..:...... m� 1 m.. nomai 'r�i:=z z?? rc=b. �m:$�»> y�1'1': a �..... N - ......:.........:. 3 1 $i.z' ...-...:.........:... z _- _- ! �:.........:.........:.........:.........:--..:....:..9 00 �mm� o 0p ISE3 -zz Cm aNQ a :is1pOH 7»> 1 n • ...� iZ z mr WZ Z~p 1 a n mNm: SEEM _ 89.5......::::. :.......' _> �»> � _ mID::.;_ 895 E.Z. .t y. y.-.....--.. .. ... ........ ...... .. ... .......... .. ..... .. ........ ..................... N nn ... .... m Z..� �.�I N.... ........ .... ,.. : : ED F : ' 3»>:;;, Kz zz_:ON. 890 s3 \» a=_=_ ,;co mom 890 1Y. tz' RCP. _. ................ ..... ....... ...�. .. .... K z - 0 osoz ::: z z ---_�_ � � �' tom• -- 885 . ' o`0.5m :: tsa --. _ , ` 3. ........... ' o o oz ,s• solla5 _ 885 *Z21 �-- 180 CL50 ~21' RCCG4� i I o 880 ..:.........:..... _ �::,,. ;J...:..... _..:.........:::::::..:..:::::..:..... - ...:...... -- � i � i i _ `moi _ � m 1 �� 1 r - I- ;1 880 I> .. - .... - .. 01.55 - 87 ..:....: :: I 21' a W//TRASH GUARD. 875 21' RCP CL4 z� ........... - -..... .00z - - -..- --. .... ...-_.... ...... ...... ....... ... � C_Y CL 6 RIP RAP: - - -- / 0'1 1a I nG�1D(TILE: FILTER BLANKET ...::.............:....::::.:...:....:....::.......: \ I 870 ....................................... ............ ..................... ... ........ .. ....-...... 27- RCP C13 PIONEERS✓ O 0.30z •lig' SCANNED 110711-flit-321D4'�� �a4\0! IA�1f4pR5 Iwl4lfOlYlfOb 4oR'M.�'ft :472 Fa4opri Ane (651)661-1911 1 a•" -n Aird ey �� LENNAR REFLECTIONS AT LAKE RUXY IST ADDN. %leldoh Hri¢xs. MN55110 Fax: �a 1.9066 �..�, � rrd.,,o„ �— ` v�` 3�.Y rd;.o o.. N„¢p" SEWER CONSTRUCTION 935 E{ST R'A72{TA BLVD. 5 of 1 1 aws.piooeam6.com 4tiv Os M• d a Sdc d m— 9y. Nu 4Sm1 Dae 1-7411 STORM ORM CNANHASSF2I. MBJNESOTA Ori 1uM WAYZATA. {ONNESOTA 55391 bio noes 6i�t><m•e i OVTLbT C iD101 4' HOPE D.T. t 79 3 CLEANOUT (TYP.) 2 PERFORATED 10.08 03 \ / 11*08.50 _._. HDPE D.T. (TYP.) a D115 By01 SC. OUTLOT D BASIN - -� • \ V FABRIC OVERLAP D1OZ FILTER FABRIC WRAP 9 FILTER FABRIC WRAP SHALL BE NIRAFI NONWOVEN (140 NL) -_- EXXON NONWOVEN (GTF-13OEX), AMOCO NONWOVEN (4545), OR - APPROVED EQUAL. HIGHLAND COURT -- - EXISTING SOIL EXISTING SOIL SHALL B • ___ _ _ <_ -.�._. ���\ � _ . - BELOWAREATO TO A DEPTH OF R +T BELOW THE DRAIN INVERT 6 _ WITH A RIPPER BAR ON A WIDE j+�l � � TRACK DOZER. M N. STRUCTURE TABLE STORM SEWER CONSTRUCTION NOTES, STRUCTURE SIZE 1. PROVIDE R-3D67V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH CB -119 BASINS UNLESS OTIERWTSE NOTED. o zs eo too 2. PROVIDE 24x36' SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL 36'X24' CATCH BASIN MANHOLES UNLESS OT}ERIMSE NOTED. CBM -115 3 DRAIN TILE (D.T.) TO BE PLACED V BEHIND BACK OF CURB. DRAIN RLE (D.T.) GRAPHIC SCALE IN FEET TO BE PERFORATED. CORRUGATED DUAL WALL SMOOTH UNE O PLACED AS BENCHMARK SHOWN ON PUN. DRAIN TILE CLEAN -OUTS SHALL BE PLACED AS SHOWN ON PLN CBMH-117 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR & INSPECTOR TNH SPRINGFIELD LOT 10-11 SLK 1 ELEV-924.90 BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET 48' DIA. ACCORDING TO BACK -OF -CURB. MH -100 HIGHLAND COURT NORTH V FABRIC OVERLAP D1OZ FILTER FABRIC WRAP 9 FILTER FABRIC WRAP SHALL BE NIRAFI NONWOVEN (140 NL) -_- EXXON NONWOVEN (GTF-13OEX), AMOCO NONWOVEN (4545), OR - APPROVED EQUAL. HIGHLAND COURT -- - EXISTING SOIL EXISTING SOIL SHALL B • ___ _ _ <_ -.�._. ���\ � _ . - BELOWAREATO TO A DEPTH OF R +T BELOW THE DRAIN INVERT 6 _ WITH A RIPPER BAR ON A WIDE j+�l � � TRACK DOZER. M N. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH CASTING OR EQUAL CB -119 36'X24' R -3067V CB -120 36'X24' R -3067V CBM -115 48' DIA. R -3067V CBMH-116 60' DIA. R -3067V CBMH-117 48' DIA. R -3067Y COMH-118 48' DIA. R -3067V MH -100 48' DIA. R-1642 CS -100 SPECIAL I SPECIAL OUTLOT A I 6' HDPE SLOTTED AND FABRIC BASIN 10D \\ OUTLET -871.0 ` HWL-873.72 I 6' HOPE _U.T. ` \\ WET. VOL -2.654 AC•FT 1 CLEANOUT \ �`� STOR. VOL=1.991 L / 1 6' HDPE D.T.`` CLEANOUT Z��\ 6' PERFORATED HDPE D.T. INV -669.D 0 \ 1-« 11t� 1 6' HDPE D.T. CLEANOUT POND OUTLET CONTROL \\\ 1 STRUCTURE \\ SEE DETAIL SHEET 11. \ ',OUTLOT D WRAPPED PERFORATED UNDFRDRAIN PIPE TOPSOIL 9' MINIMUM MIXTURE OF 50% GRADE 2 COMPOST (MNDOT 3890) & 5OX SAND MEETING ENGINEERS SPECIFICATIONS. —COURSE FILTER AGGREGATE 20- MINIMUM (MNDOT 3149.2H) 6- HDPE CLEANOUT. 100' MAX SPACING. SEE CITY DETAIL 5234. �--1 a cool ur . uaan .sa ..tn t�edo dr.• urn l.al .r -am. d LR .�6.r1 ...�• .a,rc y «h. salcl4c e E QOIQ1lL MY 1 INLET PIPE SECTION OUTLOT A I DNR 10-213W ` ` DRAINTILE FOR FILTRATION BASIN (TYPICAL SECTION NOT TO SCALE) 6' HDPE D.T. CLEANOUT I BASIN OUTLET INSET N 915 _ a ... m915 .W- tj 0Z Np/I 0=0 ��� 77 00 - r. = in 3.341 20�I %>> d.22 15> K I n~ I n NN 910 ..... ...... . .......... ........ ..... ..... ....- - I I N ....... nr» .....ro �� a�0 _ ... �zz..... ........ .. ...... ...... ....... W _ . 3;1A ,1 ... ...Z.N•I ......... - �0 .. ....... VINO $ ... .. .. ................. .....-....... n� .h ...... ... ........... ..... .............. : OO N Omd .. Y1nOO n Y. �00 - N�N^ o O : :. �aorO 42 YOmr 905 ....::....:...... m Z I �'.....:.. co:amour 1 pDZZ7>>> m--�......:. , :... :........ m�0 41) m.mm......:..905..:..88.5 I i �.==Z. ¢..ZZ...................... 885 :..... .. ........ ^� >>>>_- �Z2Y • .... p I mZ.z ..:.........:.......:.:.........:....... .. . ..... ...: ........ ID ' 12eRC q 5ZZ -_ b3c:- 3 W mo� ' F / ........... ......... . I o :'�,';,... ............ m .. O CLS____' 3718' 9.0.0.....88.0............................... N ............................................ 80 . / / .42 n •• i 1014 Y 10. o ,• 895. .................. = m-=-3 : I 11 ----- ----- da6x ,� ----- ---- 895 875 2r FI 12 I o 875.. ...... ..I .. _ iii ,y...... ...........................`1,_ , .. ,1 .. ... ...... ...... .....-.... ... ........ 31' - ..... : ........W�ASH.GUARD:..........' ... >.... ......................... (PER CITY DETAIL 3107&3108) : �: w ......... .... F.E.S. . I 12' RCP CL5 14 C.T.-CL II RIP -RM (PER DETAIL ) aosoX � W GEOTDMLE FILTER BLANKET.: � STY .: TE LAST 3 JOINTS: 890.870 88 i'�' 1 Tr. T SL . ... ...:.. � ..... ... ......89.0..:..870 RE 3 LAST Jon4Ts< ............ .:........ _ ... . 88.5.. _ ....:....... ........M,.. �Y- • 88.5....86.5....... o e7a' 865 .............. .... .............. z .... I27'a .... 75. 2r RCP cL3 .................... 1 1 __ _----�--- -----------i = RCP Cl3 00.00% f`- ___________ _. - .88,0 ..:.........: - .. ...... .. ......... _ _ -_--- -'.�- ----------_-}'. J:r ..: ��t_ - - : : : : _ : : : 860 _ .... ........:.......................... ......... .:.....:.........:.........:.........:.......... ............. .................. ......................... - .....:.........:.. 875 - _ . ... . PIONEERme >►� 1 --�\4SliS IAOgAI.�tt SCANNED 11@11iR1-0i: . I.�>QYITaf twlfrK RYOR1l.11 (651) 681-I91d Tendo Drive Fax: 681-9488 gtti. MN 55120 I krcw:cwy a,.r a= pd•... �wm In Amar. my a„ni,wrnvm ma mvt yL.—I P,or.,„mr F,,— laeM _ Md� Rsonrw• Lij T RM SEWER CONSTRC CTION LENNAR 935 PAST WAYZATA BLVD. REFLECITONS AT LAKE 1uLEi 15T ADDN.Pi°^�^g 6 OF I I °m45.11 ^-- I-2Lt, WAYZATA. MINNESOTA 55391 CHANHASSEN. NUNNETOTA PERMANENTiC1kW\\ BARRACADE OUTLOT D LAKENEW ROA;7REET SIGN STOP SIGNDREAST OUTLOT A t_, / CP -----7 - \ 3 `, \\O \\ \\\ ; OUTLOT C CURVE TABLE N 15 LEVATION 129.00 FOUR CURB t9ENT _ FTOPOR B- n CURB ran 07.82FTS ATION 3.0x 2 o W a TYPE LWADE - MOUNTABLE CURB t GUTTER ...........:. .. ........ .......... I END CURB5.5' TEMPORAR TURNAROUND + I \ \ 2' BITUMINOUS I \ 4 \\ \\ 6' CLASS 5 cq i t Well a Sob o.ontie I \ \ S._te6Y I \ \ Coeoele GV6 I \ \ 12 -Coes 5 AqW pts Bose. 100x Cnd=d OUTLOT A t_, / CP -----7 - \ 3 `, \\O \\ \\\ ; OUTLOT C CURVE TABLE N 15 LEVATION 129.00 FOUR CURB ® _ FTOPOR B- n CURB ran 07.82FTS ATION 3.0x 2 o W a - - MOUNTABLE CURB t GUTTER ...........:. .. ........ .......... - B -STYLE CURB k GUTTER -_ - RIBBON CURB h LITTER ► - CONCRETE PEDESTRIAN RAMP OUTLOT A t_, / CP -----7 - \ 3 `, \\O \\ \\\ ; OUTLOT C CURVE TABLE CURVE DELTA LENGTH I RADIUS TANGENT C1 4928*17' 241.76 280.00 129.00 C2 82'48'43" 469.74 325.00 286.59 C3 3351'05' 177.2s 300.00 91.29 2 \ J / 5 .� . LIGHTING POLE (TVP. \ CITY DETAILS 5240, \ 1, 5242. & 5243. �1 _ 3 I® r _cToccr aryl / PL OUTLOT/B i / /KEEP RIGHT (R4 / q / d / 4.42% 1 �- iWe 1 �- WARNING! UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL THAN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 STOP SIGN (Ri-1) -CONCRETE APPROACH IGN,� RT /! / 1 r- r ----NOSE (TYP.) _/ 1 1/ I I I I 1 SEE MNDOT PLATE 7113A / 4 // I I I I I I o 25 50 too 1 5 11 II II I 1 1 I V I I I SIGN(R94I ><. GRAPHIC SCALE IN FEET I I� L BOULEVARD ATC. 11 4D COURT BENCHMARK .._. ..................... .................................... ■Reel Course t be 1/2' Ab -e Edge of Gutter ` 9 HIGHLAND COURT - ............-.-..-..- -.................-............................�.�..-.....-..-. 3.0x 2 o Jp4 4 aRe I I ...........:. .. ........ .......... 8 .... ... l.n : 1 .-... .............. 1' 'tis 4- Topsoi. Seed 1 1/Y-IMDOT 2350 LVWE35030 1 t Well a Sob o.ontie Torr. Coot - 2357 S._te6Y 2'-iaDOT 2350 LVRW350309 Coeoele GV6 12 -Coes 5 AqW pts Bose. 100x Cnd=d 24' YNDOT 3149.28 Select 0wom Go- ('See Note 7) TYPICAL STREET SECTION (NOT TO SCALE) OUTLOT/B i / /KEEP RIGHT (R4 / q / d / 4.42% 1 �- iWe 1 �- WARNING! UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL THAN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 STOP SIGN (Ri-1) -CONCRETE APPROACH IGN,� RT /! / 1 r- r ----NOSE (TYP.) _/ 1 1/ I I I I 1 SEE MNDOT PLATE 7113A / 4 // I I I I I I o 25 50 too 1 5 11 II II I 1 1 I V I I I SIGN(R94I ><. GRAPHIC SCALE IN FEET I I� L BOULEVARD ATC. 11 4D COURT BENCHMARK .._. ..................... .................................... \ ----..-.-..........-............................................ HIGHLAND COURT - ............-.-..-..- -.................-............................�.�..-.....-..-. 1 I I I ...........:. .. ........ .......... 8 .... ... -. .-... .............. TMHIHGFlE� LOT ,�„ �K , ELEV=924.9D .. ... .. .... .. .................. . PN STA: 13+30.00 ....... .N N N O / /. PVI:ELEV: 912.69 m� i :ei .... o .. .... ao o . o ...... . - o a m'K: m JW .-.o� a -w ......:.-. .- : LVC: 100.00 .�... ...... W ..................................................................... W ............................ ... .. ........ ...-. 14+00 13+00 12+50 12+00 11+50 11+00 10+50 10+00 9+50 9+00 8+50 8+00 7+50 7+00 5+50 5+00 4+50 6+5D 4+00 3+50 3+00 2+50 2+00 1+50 1+00 0+50 0+00 PI ' HIGH PT. STA: T3+80.00 6+00 " PV( STA: :11+00.00 ...... ....:...:..-....-.;.........:........-_......-.._.........:.........;... _.-..--.... ......... ..... .-:...-....-_.........,........... SCANNLD 4EFT715PR 3311 PM STA:: i4-00.00 ................. .... . Q HIGH PT ELEV: 912.3 110211-PHI-1311)wG : PN ELEV; 905.79 Ynm. t -a a : _ REFLECTIONS AT LAKE RELEY 1 ST ADDN. 7 of ) ) ... \f\ PN E",, 908.04 . �*med ,�„ .. o o rRANRwSSPN MINNFSOTA K: 25.00 K 29.28 p .. .. p �. LVC: 100.00 - LVC: 100.00 'l10 P STA.OO 915 �.. ........ .... .. ...... .......g ................ g ..... ..... .... .. ............-....... ........ .........-.... .. ... ..... P 79 N 89D5 ....K. 1 4 79 ...... ...... ..... .................... ..... \.e ...... .... .....o .. ................ ....... a t:, - W rz o + N Q - HCM LVC:. 100.00 PT. StA: 4+71.42 + +9 o o - HIGH PT ELEV: 895.4q,, ^ 8i 0 w ...... ......3. . . ��� .......5 a Y 8 o 5 o 5 910 d ............ �::..: W ..... S TING .. .. .................. .... .. ..... .... .. ...... ....b s... + ..... ... .. N N........ ........ .... .............. ...... .. ..� ....... . �. .. a W .. ........... GRADE PVI A 8+00.000 N 884. 5 ~ ei m P N PN STI:: 4+0079 .. \ :. .. Q.S. ................ ................ ..... :......... :.......... : K: 20.62 _ LVC: 220.00 a a Kms. 8'47 W LVC: 100.00 905 9 0 5 ....... ' LOW PT. STA: 7+65.64 ;L.OMI ................. .. PT:ST�1: 4+31.53 .. .................... - ... 8 OW PT L ELEV• . 887.43 L OW PT . 89&20,/ _:. 90.0 \co p a: - :... :... ......:..:.......::.......:......... .....:. ... .:.........:.........:... m...........-_... ......:........ 90.0 ... is m-...._..._. . ...... .. .......... ...................... W.. :. a w m........ a w :' 89.5.......:.:......:::....:......:............... ...............................:......... _...:......... .........-...., �,...... .�....:..... ........ .................. ..895 \ ......... :......... . .... .... .. ..... .R�R .............. .. - :....-..' . . :..... ....... ...........:. .. ........ .......... 890 .......: ........ ..... - - .. .... .. .................. ... ... ........:. ...... ....... / /. mz 885.. .......... ... .......- .... .... o .. .... ....... : . . . o ...... . - 3 m JW WWJ ............ ........................... .... .�... ...... W ..................................................................... W ............................ ... .. ........ ...-. 14+00 13+00 12+50 12+00 11+50 11+00 10+50 10+00 9+50 9+00 8+50 8+00 7+50 7+00 5+50 5+00 4+50 6+5D 4+00 3+50 3+00 2+50 2+00 1+50 1+00 0+50 0+00 PI 6+00 �1 LLR0 SCANNLD 4EFT715PR 3311 �n eea�me wonwras ruo saver;,u Iwtorue.eoele_a 110211-PHI-1311)wG (651) 681-1914 '--422 Etverpriw Drive 51) 68I-9488 31c-r�,'�Rc';-_ -'n Pte+= rasp- di -° ° "" =dam"'>un';war: o.n =a I Nm 3eleY Yelre Ynm. t -a a LENNAR REFLECTIONS AT LAKE RELEY 1 ST ADDN. 7 of ) ) ... \f\ a,44T I-- - -:_- ,,,,; E-- �*med ,�„ STREET COtiSTRt'CTIO'�i 935 EAST WAYZATA DOLIE4'.ARD ..,..-,.... .,.. �.'�,._.. ...... rRANRwSSPN MINNFSOTA WARNING! UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL THAN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 LULNU IGFM 9 0 08.15 = TOP OF CURB TION :.........:......... I 5i Y .........:........a �........:........a W........:................................ - .. ......... ..................:.........:.........:....Q. . FOR SURMOUNTABLE 0.775% ice..... - , _ _ _ _ - ...... :.,895 08.32 - FOUR B SSE ELEVATION Qty CURB i 6: SITU Pis \ \ * P1. a PL 30 30' H 9 O .......:...... ... ...................... ... ........... G GROUND ................... ........ ... 890 07.82 = TOP OF CURB ELEVATION 5' SIDEWALK / . 15.5' to Sock 15.5' to 8.* FOR RIBBON CURB 885 ..:: ..... :......... :.........:.........:....:. I / DETAIL 5214/ / \ / Woo. Coupe to t1. 1/2' Ab— Eey. atc. �. 4 ........ ............... ................................_...... = uOUNTABLE CURB & GUTTER . .... / ......._.......__..........._.................................. .... of = B -STYLE CURB & GUTTER = RIBBON CURB & GUTTER I / 2 / / - / / `e 3.� 70% Dov 880 ....... .:.. `� I- d' ate " & '` Oo" . ........ ..... ........... p .m S........ I CONCRETE PEDESTRIAN RAMP _ `Jri .................:.........:............................. a..................... �............................... [ �'1NDOT 2330 LwE3503M ...... - - ...... ..... W ..... .. ..... ....... .. ..... ... ....... ...... ......... .. .. - - - -b - be Wda Sod OroFtie - 50 LWW350308 r ...... 2+50 2+00 1+50 .. 1+00 0+50 O+GO .132DW0 t IDi l l -PHI -7 L'DR'� i 1651 i 681-191 s [ °�' �` °v ob P�'e PRPw^^ ey k�ve,m� --tirndo6velPnseCrive Fk681�88 ��� �+ [ er.,a 'O""'°`n'" / SvinouNo0le HOOT 23Coat CO?�iSTRt'CTiON rFV:+xD REFLECTIONS AT LAKE RILEY 1777-1g OF 11 CURVE TABLE /' /,/ 1 Co1K..te c+e 12•-00.. 5 Aggr.got. 13 . loon C „*-d 0 25 so 100 CURVE DELTA LENGTH RADIUS TANGENT / O -W 0 }'a9�-See�ttot. 7) C4 30*04*58 105.01 200'00 53'74 GRAPHIC SCALE IN FEET CS 1852'31" 90.6} 275.09 45.73 TYPICAL STREET SECTION (NOT TO SCALE) BENCHMARK CHESTERFIELD LANE TNH SPRINGFIELD LOT 10-11 SLK i ........................................................................ .................................................................................................................... to � m m ELEV-924.90 910 ..:......... ......... :......... :.........:.........:... .....:.........: _...... .. 910..: ..._.............._......................................_........_................................. ............. PN STA: 1+00.00 - .._............. ... ............ - : PN ELEV: 897.09 : : : w K: @0.00 90.5..::... LVC: 100.00 905 9 ..... .................................................................. - ...... .............................................. -: Qua 90.Q ..:.... . ....:.........:.........:.... . 9 0 .....:.........:.........:......... .....:..... :.........:......... ......... .........:........a �........:........a W........:................................ - .. ......... ..................:.........:.........:....Q. . _... :. _ 89.5..: ......... ........ ... _ _ .. _ 0.775% ice..... - , _ _ _ _ - ...... :.,895 H 9 O .......:...... ... ...................... ... ........... G GROUND ................... ........ ... 890 885 ..:: ..... :......... :.........:.........:....:. 885 ........ ............... ................................_...... . .... ......__.. ......._.......__..........._.................................. .... 880 .... .::.........:........:.........:........:.. :. :.. :. 880 ....... .:.. . . ........ ..... ........... p .m S........ I _ _ _ _ _ _ _ _ _ .................:.........:............................. a..................... �............................... ...... - - ...... ..... W ..... .. ..... ....... .. ..... ... ....... ...... ......... .. .. - - - PIONEER 3+50 3+00 ...... 2+50 2+00 1+50 .. 1+00 0+50 O+GO .132DW0 t IDi l l -PHI -7 L'DR'� i 1651 i 681-191 s [ °�' �` °v ob P�'e PRPw^^ ey k�ve,m� --tirndo6velPnseCrive Fk681�88 ��� �+ [ er.,a 'O""'°`n'" p� `L.P'[ CO?�iSTRt'CTiON rFV:+xD REFLECTIONS AT LAKE RILEY 1777-1g OF 11 g�.+aysslzo 4.,p --g C.. zt .gym er 1e.. o. So. d 1&-- xR N. 45931 D- 1-i l l a„e n L STREET 93sE�srREzaNA wArtArA. !tmatv-Fsorw ss�1 CHANHASSEN. %UNNTSOTA d 5N r Jra. (510) is I R.r r x.1.11• rq►N 11+ra N r w carr . rir. r r wK frt Nr r • I +.r rqr. r.q Wlf TYPICAL ® INTERSECTION OEPARiIIEIIT ter' 1001 m RrJ I wo�-ill .J L LIA to ra r r r w Ewi.1rN`w Y63S. cut TYPICAL MECALUG LOCATION DH6TItIDb1G OF1'ARTAENT K 1009 r Vw3Trr/ri ••• Mr niw^ PLAN 'AEW I r TOP COWER REMOVED TE DOWN DETAIL 7. 11.r• FTISO fq• w rrq rN a i r1 rP Pr r rw 9lga 1rr• 61f11M ar rr K.c AL.,.• rM carr r v- ti a.•r ECCENTRIC WATERTIGHT MANHOLE NATERTK E MANHOLE CNGNWN 6 DEPMT%"T -- 2105 PI$NEERawing G91®d I•IDf14Mfit IApfrfrl0b lArlCA111•�-. 2422 Pmpri Di- (651)681-191 Mex,do P-ghm MN 55120 F-,681-9488 9+r.pwneavEg.:om . -^ i 1 Pmv Fs6m.+mE ,. sr. r ra r rr RUTTINESS 06AFJ9M5 rw +r • rte. rsw w r S DI, oR .r 6or v tao z n..r• a^^• o.Et t. 1•_r r 11 0 r -s• Y -r z -r t � ��..r�r r : r�i� r � _� �'-r r- • rte" z -r z -P J uw.ra AtA2Al r.r. 1'-iP S -I' Yd . -s Y -r T- Sd r- Jam' W wr •`f � w T -r z -r r -c r -r r-. �-o- _ NA t - AIM R EAR . �tl' f[rJ p.prtF T E CONCRETE rr(ausr BLOCKING ENGNETIWG DEPARTMENT n 1002 MINIMUM FEET OF RESTRAINED PIPE REWIRED ON EACH SIDE OF BEND FOR DUCTILE IRON PIPE 60EASE 1NIIN UD6GrAS BY TE Fo LowmG AMTS r PPE rS MAPPM w POLTElN1E)E. 50! 61gEASE ON ALL DEAD ENDS. 2w{ NI(SEASE ON AlL eDns y >s 11r alir o ct �f �rzr 1n InE P.1E1P rr >a TOE z. W r r 1 >i r •, fi r p�eA ivr�rri4 !d SANITARY SEWER SERVICE CONNECTION DETAIL EMONE F&C DEPARTMCRT I-- d 2202 TAr Iq 6lq -L.2- 4r 3 ,2 36 23 2 ♦ ,t 25 ILV� N-51162 MSOfr Flow +ods SOrIwT •LD ALL .r}tTr .¢I EwS4ttDt *36- !": 6 ,5 )r 3J 6 ,♦ 3112" LLE A a' r4'n t(Ai i ] rrfml ro P•ri ns r p vm1 Tmsan otm. l u® Nm•wm r ..Ivs .RoouT r oarNt¢ r11d r. m na,>t : 9 2I 50 46 6 20Tr" .COEL1r Iltrltl �� 6 ,2 29 65 63 5 it 26 41 QI1 OF SEWER SERVICE 20" g ] 15 35 80 ) 14 J♦ n 6 13 32 >5 MANHOLE ENGMEEE DEPMTIE,/T -a 2101 8 K" 0 1] .1 % 6 16 ♦0 92 6 16 b 69 f- b l0 T 50 ,17 t0 20 b 113 9 19 k 106 TYPICAL J6' 11 13 S) 12 11 12 S• 129 E �Of�� 1 AND BO% INSTALLATION .2" ,3 26 6) 159 1J 2] 65 153 12 26 62 1.6 .6" ,s 31 15 ,A 14 1 ]0 I ]I 1]} 14 1291691167 M .AEE a plopf-.{1'l1 petC1{A rE.161ED r K t•2 tettr. p •..nst 1ESmwt ®P, r0P wcnE a ..T. a ZTK {T k - 4 qPF AE =•900411--1 1K Ty[ Ass1ARs 1sR1.. Tn A10 1TF[ .6c W01r5. +Evrt m r1u1 rw .rr uoclls r.uit sn at utmc bnNw6 rE ocu•.1o®. �I RESTRAINED PIPE REOUIREMENT FOR DIP EN(pKERNIG DEPARTMENT - - 1011 AME Ab cO.R �AC.Ai�O ��pCr1F�i6 FC rf5 YFrrm fOIAL s3rr. ouoc r � [ aw[ Q �.r�.t sneR�ITIAE srs nfrEa :Au •T 6A6163 Ao t>r 11tH, +own oA a•rrAn A.nrsTus w 10 p YK 10 Y A9T[ >V w ATI{$ C•Si 9t1AD 6GI RT d >fAl z � wslc a 1v w mE a1r..Io ENs.1w sx 1 A E U>m r01 161E AE 19E NMI, ! INN1'.S 01 b r4 uEITP 9IOM1E1601T EOE fEIECRw1 Al mIT•CT 1[ OlY (tsxl m-1lm qt•� R I ® BARRIER ..ccurgnatr OIOIEFJbE6 DEPARTMENT d 2109 0 O 1' CORI0IAIKN STOP a �g PUAGOD END MTER NMI / AFER 1(EIN C TEST 1EQLWWk"TS TE ARI KEM ENE 9W K DrCOMRECTED AT TIE PLUG wTH ILO ADO, qN COMPENSAT10r. NR BLEED DETAIL ENGMEER-O DEPARTMENT - a 1DO3 a R vRAw( uE f�-T] •P1 5w, AI - w K(w,- n ENcs � i NET rulPEn oo�\ F 1A 11Mo s' Pvc sv-a rs[ r sa.r try' Iv Proi ` y N..r 6-1N1A 1r r ru.. �f �rzr 1n InE P.1E1P rr >a TOE z. 0nr ur IIs 1 K FUS@ p�eA ivr�rri4 !d SANITARY SEWER SERVICE CONNECTION DETAIL EMONE F&C DEPARTMCRT I-- d 2202 TAr Iq 6lq TATS N5 0[PM p (6165 r NCT a tFH ILV� N-51162 MSOfr Flow +ods SOrIwT •LD ALL .r}tTr .¢I EwS4ttDt }. r(N S.rl•5r E<R 6 r6i A�.rl(D Ii x ed5 Ar S r •E nod TAY nF.Q rel t0) LLE A a' r4'n t(Ai i ] rrfml ro P•ri ns r p vm1 Tmsan otm. l u® Nm•wm r ..Ivs .RoouT r oarNt¢ r11d r. m na,>t ♦ NL AR 91111 E E00ED r nANrM 110Arn 31L a gAl6! Rq1 .COEL1r Iltrltl �� TYPICAL SANITARY QI1 OF SEWER SERVICE EN4(MN NG DEPARIIEIHT w4 2001 Ln' s 1s TR- E.61 1rn11.>< 162E.wI-ms6¢m rtN r Mw wE a ,orE a .rPIOEP mMs .,ECAs* co1aEE AwOf fWl E 1R a A116 x-II1111M01rss >tFur Arwnvo EOIILzr r�tw 1.aIIDE1 1FE lluTK 2106 Aoi: :+ccT: a9EH1 A19Q A6K3 .11E NOT Au -Em. R. FFM cpwE A0l ORK d � uE f�-T] •P1 5w, AI - w K(w,- n ENcs . I bE rip 9rtt6A�AItTfIK1 21p n 11.A Q wtDt 2Y r.6•K0t 0050ET( mAQ •01 ETK �tt fbQi A6AIJ1{10 A{1p >I1N1 E err® rw ,/.• TO 1/r I 1 1OE AOAE1i wltS !Wl E 1110[- r1N TNN.-.c•11{E- n sAO,EOE .G w pvgE- t01ti WIN MANHOLE CASTING AND ADJUSTING DETAIL Efr.MEERNG OEPARTMEM cart d 2110 c� Er% •mit Or9�T9vtw �_ 04 t 03 I.. �r�rys � w r aglrr r r✓ ..rrr � trrf r f.sw z rgr�rr�a..trs.e..r s. rwr r. r. brglr .rr•mr w91rq i q.•A Pr. •qra .rrq •r •rt6r A Yx-DT R.L2N m.r Rr .r.f.1. Mfg PIPE BEDDING ® N POOR SOILS 10x-• __ DC EERING OEPMdENT wrT a 2201 Q SLrt w r tn.•f ant at *..rr+r•w 3 ICI• GPwNi.. (:ed` t Y 0Ar crgM. M ]u•.r1 6.Ir rNn w 2 rtsrvr Nr �i �.r+q w r�c��r � �� TYPICAL WATER SERVICE ENCNE 3&4 DPARTIIENT 1-- 1005 Cw6st.[t I�tirrq � rr 6r !•wV r Ir•r 0.rf N11f�(lEP RI�w. nri111� 6DIIS M .rM •! m/Iw N grtr. A. I.•E •./s rm*v �r,r.r .. r •A6Nr rrrM.(w IIEII 2111111 i •Erwrr�-•w..•Er.�a�r YwA.r rP M M b N..r 6-1N1A 1r r ru.. �f �rt�r P~N.•w.,�r.�r 0nr ur IIs 1 K FUS@ •mow a•eq•..:r !d rr.�Ta_rNMu�PM.r.� Err EMONE F&C DEPARTMCRT I-- d 2202 TAr Iq 6lq f� ILV� N-51162 MSOfr Flow can � ��r carte SECTION NEM `r..... rn.r �rr a�enr T�1..rt w.�1 e� rr.rr r .rr arca.. •.q1•. 1 r.•1.. NweE.•. r r.rwr•r sM� •..s.sw rr r rr �•+•� .q� rr r .� 0wI QI1 OF STANDARD 1 �s rt- 16Y1 er WrSr-4a, we � e0" .0 MANHOLE ENGMEEE DEPMTIE,/T -a 2101 Cw6st.[t I�tirrq � rr 6r !•wV r Ir•r 0.rf t Lr.E rPFEr Ow .I.. 6DIIS M .rM •! m/Iw N grtr. A. I.•E •./s rm*v YrM rr. awr Pw wsr6 tm r r rr • r.. • i •Erwrr�-•w..•Er.�a�r r e.al �Ew�isr..rr� w � I6OOT A.11M a.r qIT• i 1. r � LM 9� r 9gr1 r P6 O. EM 6.wI V r s6sElw SR N M O.Ir• OY9rr. �f DUPE REDOING 0nr ur IIs 1 K FUS@ N coao sols ® RCP L DIP EMONE F&C DEPARTMCRT I-- d 2202 1 W ,r •••• FAr{R.nN �w+°ire.01br' °_D A�.r.�+yr.. r r �.w.a m aw.lrm M emw r M rr. w.axo• ru.1rN 1 irWl Ar. A9r•U• r.rq M • r ♦meas. rA IrwOaOTf.yA.6D1 aw• M grgNa 2 Pang . 3/♦' car~ � caw tOr Fey ♦ IG a r+ � mif I PIPE BEDDING I ® FOR P.V.C. PIPE ENGMEEZ.0 DEPARTMENT " 2203 9iEf791DT1S 11 ]S 6rE.., .F. nrt• ® YrN M 1F�m111 r r s nW. 6110rJr-O.r w 6 -SMO .`gr.rrTtr`• 8 .w r w�i1. s1�iNx. xM 6a.�q TOIL M Tq Mrp MYrw To M l.vm0. r o.eer TA• e•. 0nr ur IIs 1 K FUS@ .fir l•�r ♦tA.,Pne1. eAAr9.-Or. r 2r ® DROP MANHOLE TAr Iq 6lq f� ILV� N-51162 MSOfr Flow can � ��r carte � as i w % 2" •M2J F.. 60 2r r.r. rMwr M c.x. Ww •r•t 1 �s rt- 16Y1 er WrSr-4a, we � e0" .0 G. Ww .eWr Millaw Ib. Cs•bV Arrq•1 ..•e yr r fr r r C�l1Yfa Stam• f- ,rx1rw Vwr w.r TYPICAL GATE VALVE E �Of�� 1 AND BO% INSTALLATION AEY 1006 ENGNHFFRNG DEPARIM(NT 1-- 1 W ,r •••• FAr{R.nN �w+°ire.01br' °_D A�.r.�+yr.. r r �.w.a m aw.lrm M emw r M rr. w.axo• ru.1rN 1 irWl Ar. A9r•U• r.rq M • r ♦meas. rA IrwOaOTf.yA.6D1 aw• M grgNa 2 Pang . 3/♦' car~ � caw tOr Fey ♦ IG a r+ � mif I PIPE BEDDING I ® FOR P.V.C. PIPE ENGMEEZ.0 DEPARTMENT " 2203 9iEf791DT1S 11 r it?I I wAN HORSESHOE DETAILS se-NEt r f r rlrM Awt (tr ll.r Ftq .`gr.rrTtr`• It �-f .q r moi. r•� .•qr a ...r w SECTION KW Mfg SANITARY SEWER OUTSIDE ® DROP MANHOLE ENGINEERING DEPMtW(NT " 2103 1 W ,r •••• FAr{R.nN �w+°ire.01br' °_D A�.r.�+yr.. r r �.w.a m aw.lrm M emw r M rr. w.axo• ru.1rN 1 irWl Ar. A9r•U• r.rq M • r ♦meas. rA IrwOaOTf.yA.6D1 aw• M grgNa 2 Pang . 3/♦' car~ � caw tOr Fey ♦ IG a r+ � mif I PIPE BEDDING I ® FOR P.V.C. PIPE ENGMEEZ.0 DEPARTMENT " 2203 9iEf791DT1S 11 ::...: "..... ... . ��_ ST'ww04 r� f 1116110 11" MW SON OU ariiY e_r. ao V a rbi w � eiY�•s• M>• . we MINwATERMAC / SISTORYNG SEVER ® CROS dCe4F)erlC DEPARTIIdi w.e ` 2204 Male we Gb M e..r'Nrr r r. ,T, *a. eArrw rear e r x •ADAa s� M j.Z :RCw orE Ni M:.w wla•r}a ��..�frs a GbE�v.'• ILM, [ati - >ti* us - -,K• lm n ,K le IK - � GYrrw on r arb tq r Y Ose t Orer� 9elb em rsM fres A T-9 �Ms�fael eI `ECS�TION A -A q, ON ENpIEOrIC DEPARTLIENT ` 5203 CURB fp�tiw w M wrrea 3• Yorr, CONSTRUCTION SECTION c [, c AT CATCH BASIN - Deolmnc OVAItTMDNT ` 3106 srwr u tnsne ewnw[ a wnw.Taa mm we �K mrT ,r .L IE11pr wNawd6 veep AE A,e MYOI aA6 a ' ILEIaL ro .RD..WM A .9' NRAeYa TYeOI 1 Mmesla aMCIOe d oieei eL1< ItDI� Teir TO SINS 1 waa�ci+ot ry of cut aalH reEwa w llm R eAE m.H . uE Aux MDl TMCO o. eeE mee n,aL i Mlle e,T[ (DIeR A II4T fJlOL ENE M�elr eew} WIRSE l HALF 1/A' MTeODD DIaL Dam GSIMC A ma11eLT UrpY EDGFS T. IDA rww ns mm ro rne,DT. bear a Nn wTLaa ws Aalso m nTp, a TNiE rD LL,eL Nm S1ea,aAP6 SuawII Grllut,a, q SIIbaK 4 n1oES neo. To NrearAL l root },>SD-aoear) mWG uI, 1[Tlm eEDusao. TYPICAL STREET PATCHING AT MANHOLES OR GATE VALVES (BITNeNC,= EN41EIIa1c DUwnIE)R — ` 52028 PI$NEERe►igineeHng 7-.— UID— LrDRlnen]E UlM' N.WNIe'IS X22 EITenI—Drive (651)661-1914 V1cdou Heights, 4W55120 5x. 661-9488 —.pionecvl6 con C m P— ENnevne 10><: ME gull E (bf1O YeeQ eewAAlp, Iel[S O1Tp14 )I[dID eBAADa 9lML O,eaY wT aAI,S F eeN ,Y. de - ale s esw •l,e T S ON INSULATION ® DETAIL - EMGPNDkVC DEPARTWCNT nes[ r. 2205 W I .3 . 1 C rA0 e[a1m D }f N ,} CS UOP M R•P A,o } SY a r ' � Q1 U'�DIS 6 !oE ,Erl er ,� + aae•a�arre }los w) — ' 1 ea,r (root anal gCnON A -A frwe.u. !nv ,,a. 15 MPeAP SECT]I% -A— ON R -B Dra�M. !efeese Ts [YEf RIP RAP ® OE TAIL �e...•.�� EgIEEReK DEPARTIEIIT ` 3107 Sr Ge al,ea tea lln b re,q rlear,L !ffi>u ..."1+...e cry,. +va• .`«..« w a. e•e a�m'J ow Wit FLARED ENO SECTION ® EERMC DEP-7—T wwa ` 3108 r r. ,T, *a. eArrw rear e r x •ADAa 'K rr ,R•r T+ elr.,:,ss rle.r roran� Daaeuw� a rle. j.Z :RCw orE Ni M:.w wla•r}a .swy la4 . erewa >ti* 1S'll N' iq e1esN�rr 11Mr - -,K• lm n ,K le IK - � GYrrw on r arb r eu.raa wYM.r CN rr r •ar.t ,VE �� •� TYPICAL CURB q, AND GUTTER ENpIEOrIC DEPARTLIENT ` 5203 Sr Ge al,ea tea lln b re,q rlear,L !ffi>u ..."1+...e cry,. +va• .`«..« w a. e•e a�m'J ow Wit FLARED ENO SECTION ® EERMC DEP-7—T wwa ` 3108 r -w --I J }- mow Yw..�sYEb •ADAa FEES roran� Daaeuw� a rle. M } a•eeswaw r S r rW� �rD.awa EYOY am WT" PLAN .sir m�wLx— err r e. r wr Tr1Hl mlee,o, balls - x r Ms w...r w rr r •ar.t ,VE �� •� Ty M O.e q, ve+.. emir awrM M ,,/.• N Msewe Y �ar.re fp�tiw w M wrrea 3• Yorr, Moet enc me t e e SECTION c [, c SECTNI/ MIN STORM SEWER CATCH BASIN 2' % 3' RECTANGULAR ENG NW.G DEPARINENT ` 3101 Sr Ge al,ea tea lln b re,q rlear,L !ffi>u ..."1+...e cry,. +va• .`«..« w a. e•e a�m'J ow Wit FLARED ENO SECTION ® EERMC DEP-7—T wwa ` 3108 tz N arY W4aeee,r.+� TLOT-V orrq w s.a.aa !• fa.c a4 PLAN _�wnn r } •.tar.+ r >-r r ■s.l wrv. spa. rr 'gAsrw Y re �s mal i S !� r Inti w ae�l eDTR -! srs er� N~ice w 2 T,s Asti eYNbaa N ravel creta alal Illww nsna . sw.r r0s. ,• 4 a r.er w•ry eb, ,.: �LIl2i"w+.•"n I ® I TYPICAL SI d MANHOLE I CATCH BASIN MANHOLE dbNEVtMG DEPARTMENT ` 3102 m a �r�rrmer Clurabl drfY YC Ir�•a+•�irra�l K fr •Ar� i1 "� Irru A -A MIR POND OUTLET CONTROL STRUCTURE DOI MW DEPwRIEIer ` 3109 �eatr GelaE ee.Y ewals-mwrneo' ,}� STANDARD CUL-DE-SAC mL abs. a.~A.a ,.er ver ..a .nr Tlaa eM1wL ar er. i'. Toa• 't'�i asTAllrt roI sTe¢T eDT,rs A,c E.LSAen ro sArx a GUeB. } rears r au.¢ scum. OewW TYPICAL al-of-sAc �. 0G EDieC DEPARr1E.Nr m,+(rnJ 'E rsr r aNs ewria Ga[nSBA9TI Gel' DA1 DES,p1 SPEOAL 2 QRf CATCH BASIN 27• DIAMETER ENGbEMNG DEPARIIENT naTa 3103 R GA ®� �r.+rwr�va�we J Gld eAa, w •ADAa l .—A — X yr sw rr M } a•eeswaw r S r rW� �rD.awa EYOY am WT" nelD,L I®rna emus - x STREET INTERSECTION GUTTER ® Tr1Hl mlee,o, balls - x sr'✓ :tom r .re w e uTM�i er Sal q, 1 %Y-NOO[ ]]l1D LKmem r� 1 rqN elver, newt a •.,/� N' w. A\wires ave. wr•.l Tat Oast - ta) Y -•loot }a0 LMleasaTE T Moet enc me t e e 9w,ge,TA,At c [, c SECTNI/ A -A C6 q/,O raw TYPICAL CURB CATCH BASIN seuu�'®f RADIUS - ENDeIET7baD DEPwRTIFJ/r w'w a 5204 tz N arY W4aeee,r.+� TLOT-V orrq w s.a.aa !• fa.c a4 PLAN _�wnn r } •.tar.+ r >-r r ■s.l wrv. spa. rr 'gAsrw Y re �s mal i S !� r Inti w ae�l eDTR -! srs er� N~ice w 2 T,s Asti eYNbaa N ravel creta alal Illww nsna . sw.r r0s. ,• 4 a r.er w•ry eb, ,.: �LIl2i"w+.•"n I ® I TYPICAL SI d MANHOLE I CATCH BASIN MANHOLE dbNEVtMG DEPARTMENT ` 3102 m a �r�rrmer Clurabl drfY YC Ir�•a+•�irra�l K fr •Ar� i1 "� Irru A -A MIR POND OUTLET CONTROL STRUCTURE DOI MW DEPwRIEIer ` 3109 �eatr GelaE ee.Y ewals-mwrneo' ,}� STANDARD CUL-DE-SAC mL abs. a.~A.a ,.er ver ..a .nr Tlaa eM1wL ar er. i'. Toa• 't'�i asTAllrt roI sTe¢T eDT,rs A,c E.LSAen ro sArx a GUeB. } rears r au.¢ scum. OewW TYPICAL al-of-sAc �. 0G EDieC DEPARr1E.Nr m,+(rnJ 'E rsr r aNs ewria Ga[nSBA9TI Gel' DA1 DES,p1 SPEOAL 2 QRf CATCH BASIN 27• DIAMETER ENGbEMNG DEPARIIENT naTa 3103 R GA ®� �r.+rwr�va�we x x w�wrar e I T►rl -- X yr sw rr M } a•eeswaw r S r rW� �rD.awa -sllwal w �w �e•... eras SECTION A -A Sera m>EY 'MTH AND OTHWT CURB= STREET INTERSECTION GUTTER ® Eqa a sne. ier 2.a1 sr'✓ :tom n. r r.r wsA Yb a rr w e uTM�i er Sal 1 %Y-NOO[ ]]l1D LKmem DareY y�,v„lyy rqN elver, newt a •.,/� N' w. A\wires ave. wr•.l Tat Oast - ta) Y -•loot }a0 LMleasaTE �� Ow ,Y-oaw S wergr• es ,rm W..e N' rNOI aal s Srw, Gw.Ar e.... (Z •••m )) i . r .=l= 0.iw s vw =.;:.I s aw°�r r e,.sa ✓, .res s w ..r... s. al.r .,., b Irer� TYPICAL 1111111® RESIDENTIAL STREET sEcnaN 040CD04 DEPwrndr — ` 5200 e ®� �r.+rwr�va�we 1 w�wrar e I T►rl -- X yr sw rr M } a•eeswaw r S r rW� �rD.awa -sllwal w �w �e•... eras SECTION A -A Sera m>EY 'MTH AND OTHWT CURB= STREET INTERSECTION GUTTER ® CONCRETE VALLEY ENf7 VW -C DEPARnENr — ` 5206 Ii .]s" sae ens.p >, weaan O) -v w aYe ®� �r.+rwr�va�we r awe • wlTRJ1 w�wrar e Aas)-r aerrs wN v -w .e,r. �� M } a•eeswaw r S r emY rs�ralar fy Nti Y r � aw 'MTH AND OTHWT CURB= ENGiEDbIC DEPARILENr ` 5205 �+�1• •� r weal �rae.er e.gaw r :tom n. r r.r wsA Yb a rr iwtit 4 aea ..rr Na reerrm !- rqN elver, newt a •.,/� N' w. A\wires ave. wr•.l er� w•'�iA Y.Ids. �' lee, C6 q/,O raw WE CATCH BASIN seuu�'®f YANHOIE WITH SUMP EN(ATIEV*K DEPARTMENT ` 3101 B61»r�Te�: , sAe aR Au meta. oo•s enu.oa nTw NID, wN tm. OUSS S Nlpi TO •tmroorE • AS' /eewYb all101 ]. Y@YafAt m,Kllee E aewn aE snlrlm /leen TD nevelt ). OO•IIINGIOe ewT uE eeM OdAaF ,rTurL w IO o< e+r .. lR[ MATE OOePSC101, W moa 6 YE GOINR IY,1G. 3. wu.ow sat wu,s[ ro roar mol e[mE nAc o etlw ce,Alst. svrAlzi DDN,e•c,ae ro s+bnee esu nloa E,eee ro rnlaa } rnor zno-oeorn m...no+ .rnm I.ouco. min TYPICAL STREET PATCHING BITUMINOUS DeCNWE DOWITIOa —d 5202A w cols . [uTTu ®� �r.+rwr�va�we r awe • wlTRJ1 w�wrar e RESIDENTIAL BITUMINOUS DRIVEWAY ENTRANCES ® 'MTH AND OTHWT CURB= ENGiEDbIC DEPARILENr ` 5205 SHEFT 10 �DTL$ 110211-PHIZTTSI)Wi AN•¢E «,aAA„r Q tMla GOK ICR SQ AgRS + a 1 + rs�wcAtS .' yen. m.wtR sar..,A z use r TrR ru aa.ATA,ut awsca• wor..= J —1 VAOG AT S wtAateJ [rA«sa. Aw.t WAa.G ,PweJ AAD wd AwrntAe vsttAe ev.oeR sTwA:rulC cuff CONCRETE ® SIDEWALK ENGIN RING OE9rRrwE - 5214 CURRDT7 s.aeu rp aw m rwG.nat «.. .lu,Na wf Oe AaE sAni r111{< AE ta' Oa TRENCH DETAIL TRENCH DETAIL WIf PUMP CONNECTION I neo I TIE CARD ENGINEERMG DEPAir— n 5221 s QBf TYPICAL SUMP PUMP ® DRAIN CONNECTION O4KOwG OEPMrtstErrT " 5235 Z -r I it • ,/T'i Gn.muea Bw M. bt aaA..A (Carr.• «r.. A7 4 r-1 t/.• E ,•rr-0• r -r .-:::.- -::........ ....... .. I :w �r r� �zAzaa s�0t..e.e .e M:ae,eris,z b�.e-.a e .ne,Aa .,stew. re••.A a.re er.ro ,r�r.e .. � Awe.t. r .. a,t... r w«. �.....,.. e. a..q .:.',.°'"fie• w.aa� r � Atterr . wen rns<e ..w r W1fTYPICAL BARRICADE na ENGMEERMG DEPARTMENT — d 5244 sap PIONEEReneng =rte .w.G riwYHs .wan RnmL1 :N6Kuewi].12.�1 -22 Entzi r w Drive 165 1 1 68 1-19 14 Tic " s. bL'J 55120 F.: b81-9488 - aww.P,.—g. vm OOtrt SECnON anrr•.1� 'AbNG A-. YDTKM A -A .r. .r� ELEVATION a RAMP A.A:7=. U. cnw PEDESTRIAN ® I CURB RAMP W v7,77 asses r MPCERING D MTWNr 5215 a Tum Gr,a,a.G �sur oawAA¢ NT sA. w aRAraE rwG.nat «.. .lu,Na wf Oe AaE sAni r111{< AE ta' Oa itw w e«dw Nwy .1IL ow sy �.. rA e..a�rttw �_ ♦ HOUSE SUMP WIf PUMP CONNECTION QIIf DETAIL ENrima,6 OEPARrIrErIT ` _ Et>Z . m Ar - s a rr r r r-..r.wrw �h•M A„_ ^,s.atA «a-nxn err.. a- r.M•.xwx Tw.rJy« �W A•wuvn J.Mt t4/r Std n,�nw_--------- _ _--_-..1 itw w e«dw Nwy .1IL ow sy �.. rA e..a�rttw �_ ♦ « (SrG. S,arw rM 16 «EPE) I ,rrr Yrar a.wrA, A.,. . �,r.rrrrr QIIf STANDARD SERVICE M- TIE CARD ENGINEERMG DEPAir— n 5221 rsoR rm,-w. mt soar. smr 00 �T.enm mm�a loci L Pr2 1sew Py. �•evr � 5 e�eiut. -� �p ..M.., 8 Zi r� Tlai ee strwt A9 "/ Anawv -- Tp T,a Sir Sir in _ H uu Iii Ispcd 5p, «rtabti.n ew,a.t. Mwi.n •ncno• Pate Detw � e so.n,.p,on s.. s... _a s.a.Ae,e • so.� r 1..arlAra STREET AND TRAFFIC SIGN INSTALLATION ENGINEERING DEPAwrww I" 5217 LIGHTING IIl POLE ENQ•EETIMG DEP•RTIEM ` 5240 Ott APER S an of a+ANNAssa. fv r4 Std n,�nw_--------- _ _--_-..1 itw w e«dw Nwy .1IL ow sy �.. rA e..a�rttw �_ ♦ ❑ 0.mta ,... e..[A W Yd✓gNr .o,. J..eca fw0 (SrG. S,arw rM 16 «EPE) I ,rrr Yrar a.wrA, A.,. . �,r.rrrrr QIIf STANDARD SERVICE ® TIE CARD ENGINEERMG DEPAir— n 5221 rsoR rm,-w. mt soar. smr 00 �T.enm mm�a w t.w. rsr rs./a sawn L «ATF aaw YY Arf w,w OG M,rau Dwn LIGHTING IIl POLE ENQ•EETIMG DEP•RTIEM ` 5240 Ott APER S an of a+ANNAssa. fv r4 Std n,�nw_--------- _ _--_-..1 itw w e«dw Nwy .1IL ow sy �.. rA e..a�rttw �_ ♦ ❑ 0.mta ,... e..[A W Yd✓gNr .o,. J..eca fw0 (SrG. S,arw rM 16 «EPE) I ,rrr Yrar a.wrA, A.,. . �,r.rrrrr QIIf STANDARD SERVICE ® TIE CARD ENGINEERMG DEPAir— n 5221 Mmrama ro r. r1 ans Ery rat +m,mu.n � �I.tn.Ior'irt..�o a Warnw L,_ AT ta..s� `twat pEy f LIGHTING ASSEMBLY BASE pEraL ENG7+MRM0 DEPARTMENT 4 5241 .r .mauR e.sE T moor snscT atwar am. aAwE n,w Aaaaua g — aAcr ro o.A« ¢Ar rd" P,rE R• TT TRENCH DETAA VL dA'vp n t..+.aetw PE ppe< " WeC PIPE DETA& . O1O1r �tnuAv .Aa.G MALT r+[ atA.Aanz Etuan A. m «rt.v.es e r„Dw oo..n e� T. 9i0`rm .uw«nu J aK..ws « swuneri rat wrrsJ ro E rAws•tm aw enl. PRam w n.s sETAA ro E usID .Na z d .alc v oers.G so< sw art es Ntr�AaT. m1f 4" SUB -SURFACE ® DRAINT7LE ENGMEER.eG DEPARrWNT n 5232 ,m +MEarl Ka al AAp Ae tarwra• wrrs +am ariasa*" LIGHT ® I SERVICETCABINET D"WERMG DEPARTMENT I "" Aa 5242 DEPARTMENT ` 5242 ,ue a1« m RUG SRR �rIR�M -OC.2S eaa_ , yywuT •4D Au aN1S O« a!A« Out. (t4,-CAOeRTLo) z nw an stAu E s.em •T m w1aMAlS Ot•swllr) Mfg SUB-SURFACE PVC DRAINTILE CLEANOUT EMW4ERM DE-TW.T c 5234 rrr.Ir Airt rr .a..w Ea�ww . v Aw.s. I/.• - Y FounAatian N Sid... Ertl av .aw ar Carev.t. arena C.an.w F-4.6- inS�IdA, ar BoW.wrawa �1f I SERVICE CABINTION ET ® EOUNOA [MGnnyNGyN �V•R1scNrt N�"" `� 9= I I,DTLS f, 1111211-R(14)TLS DR',; ww,mass ae,eo En¢ w.s mA.o- ws*o .as :e.,cv.r�nan rsoR rm,-w. mt soar. smr 00 �T.enm mm�a w t.w. rsr rs./a sawn «ATF aaw YY Arf w,w OG M,rau ,m +MEarl Ka al AAp Ae tarwra• wrrs +am ariasa*" LIGHT ® I SERVICETCABINET D"WERMG DEPARTMENT I "" Aa 5242 DEPARTMENT ` 5242 ,ue a1« m RUG SRR �rIR�M -OC.2S eaa_ , yywuT •4D Au aN1S O« a!A« Out. (t4,-CAOeRTLo) z nw an stAu E s.em •T m w1aMAlS Ot•swllr) Mfg SUB-SURFACE PVC DRAINTILE CLEANOUT EMW4ERM DE-TW.T c 5234 rrr.Ir Airt rr .a..w Ea�ww . v Aw.s. I/.• - Y FounAatian N Sid... Ertl av .aw ar Carev.t. arena C.an.w F-4.6- inS�IdA, ar BoW.wrawa �1f I SERVICE CABINTION ET ® EOUNOA [MGnnyNGyN �V•R1scNrt N�"" `� 9= I I,DTLS f, 1111211-R(14)TLS DR',; SETBACKS SHORELAND ZONING From: Gauge fotusiWon to R -O -W =25 Housefourdatim to R -O -W =25 Side =5' -GJ a 19 -Building Rear -25' Min Area: Lot Area =15.000 SF Lot Width: Lot Width --W @ From Setback Max Impervious Coverage=25% NORTH BAY 4 1 1 � RLM ZONING From: Garage'owdazion to R -O -W =25 House foutd. tb RO -W =25 Side=5'-Gacrge W -Building Rear -25' Min Area: La Arca x,000 SF Lot Width: Lot Wdth =65' @ Flat Setback Max Impervious Coverage=35% PIONEER�ng 2422Eetcft Drive (651)681-1914 Ma+dota Heights. MN 55120 Fu: 681_9488 0 0 M -WETLAND BUFFER LAKE RILEY DNR 10-2P OHW 865.3 WETLAND MANAGEMENT CLASS "IMPROVE" -WETLAND BUFFER SETBACK _WETLAND CONSERVATION SIGN a o.m -. - o1r1f,.. w� s - ms.a waw •�• - avlrr aeras Y - mo... ftftft �SMRNKiElD OF"A x 1sm0 toot Inr aara c — s MILMx anmros rfw SUBDIVISION DATA SUMMARY: TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS/ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10-213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK -ROW -WETLAND) NET DENSITY: 2.32 UNITS/ACRE 0 50 100 200 GRAPHIC SCALE IN FEET 110211 -Ml -SIZE D4' LEGEND ExISTING PROPOSED FUTURE DESCRIPTION • • SANITARY MANHOLE .—'.-... - EXISTING SANITARY SEWER . �.� •� � -_ _... et. - - _ N / PROPOSED SANITARY SEWER FUTURE SANITARY SEWER R HYDRANT H H GATE VALVE - EIOSTNNGG WATERMAIN Y 1 _ I�if)6T� - J �4, I i WATER QUALITY H. —I I- PROPOSED WATERMAIN - TI04-_ , 9 /- _ BASIN 100 -I 1— FUTURE WATERMAIN .i -� /� TFALL _ ■ r r ?�\, T07- -ae5 � �i NwL=87.72 DNR-10-213W ■ CATCH BASIN ® 0 BEEHIVE I / / - ' `�•'.,,�� BO OM WI.DO MANAGE 2 WETLAND • O STORM MANHOLE - 2 NET VOL.=z.654ACfT 20' BUFFER / STORAGE __ _ 3o' SETBACK TO BUFFER ► ► FLARED END SECTION I I ! /-• Z r \ -x AREA OF VOL=1.G91ACF. I6AC OUTLET=863.50 0 • CONTROL STURCTURE r 3 ! e AREA OF DRAINAGE= R NAGE EXISTING STORM SEWER ! —» )>— PROPOSED STORM SEWER t5' DUAL WALL, ! r <• --»— FUTURE STORM SEWER SMOOTHED LINED G a .�..�. SURMOUNTABLE CURB & GUTTER HDPE (Tlp). 1.0 ! ' 4 - - B-SME CURB & GUTTER _ _ _ 1 O / 2 / RIBBON CURB & GUTTER - PHASE LINE ` ! r �• f 5 / O.F. NOTE - - - - - - - - - - - EASEMENT LINE `- ( 6, _- EXISTING 2' CONTOUR UNE✓ose �` J �! // a g 1. CONTRACTOR RESPONSIBLE FOR MAINTAINING EROSION EXISTING 10' CONTOUR LINE 1LAND t MH-i AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 -- `Ms _� � 8$ J � N THE _ PROPOSED 2' CONTOUR UNE D7 \ \ T 2. AND CONT 2AIE I INDICATES FUTURE LOPOP THIS FT PROJECT. NUMBERS, FOR PROPOSED 10' CONTOUR UNE �� d - - C --/ 't. agn_x>.o POND OUTLET UNE __ a•ty - 47 _ / ,� '1p�1(tETLAND BUFFER REFERENCE ONLY. ----==10a� --- POND HIGH WATER LINE •�� \ b d)s\•� �� 9�B / - - �\\ OUTLOT A SETBACKS 84'� PROPOSED SPOT ELEVATION - - \ ♦ •► ♦ EMERGENCY OVERFLOW �' �Ty _ ,� SETBACK TO WETLAND BUFFER SHORELANDZONING RLM ZONING .. — .. — DELINEATED WETLAND LINE!G ' \ 2 / - ) Front: FLOODPLAIN BOUNDARY ; N - /• ' R - Garage foundation to R-O-W =25 Garage foundation to R-O-W =2 STANDARD EROSION CONTROL - 1 - ��• 4 House foundation to R-O-W =25 House foundation to R-O-W -25 HEAVY-DUTY EROSION CONTROL I• . TREE FENCE `}\ -� I'. / R G - ql• l 1 Side=5'Gamge 10'-Building Side=5'Garage 10'-Building RETAINING WALL Rear-2S Rear-25' O CONSERVATION AREA SIGN - I Ij j J Min Me* Lyman Blvd.-41' W WETLAND BUFFER SIGNMH- 1 I / ; //�/ Lot Area =15.(100 SF Min Area: Ex. CULVERT 1 -_ iso Lot Width: Lot Area -9.000 SF - -EX. OVERHEAD UTILITY LINES L / / � a�` -- / / � - EX. UNDERGROUND TELEVISION LINE Lot Width -0' @ Front Setback Lot Width: - ---- Ex. UNDERGROUND TELEPHONE UNE %gs T 4b / - / / - m8 r ) 3 / - _ - - ! Lot Width =65' @ Front Setback -( Max Impervious Cove e-25% -- - - --- Ex. UNDERGROUND FIBER OPTIC LINE1 A / O / 0' VIIDE Lowest Opening 1.5' above Max Impervious Coverage=35% G Emergent}Overflow (E.O.F) Lowest opening1.5' aboveEx. UNDERGROUND ELECTRIC UNE ACCESS PATH - Ex. UNDERGROUND GAS LINE `, ..�> I ... 1 1 r - S f ^�..�1 f� Emergency Overflow (E.O.F) EX. FENCE (BARBED WIRE) 4 MH-1 - /'' `/-'�z/,•'��" EX. FENCE (CHAIN LINK)- -- EX FENCE (WOOD) - ( !� EX CAST IRON MONUMENT r ■ EX ELECTRIC BOX j 94- Ex. FLAG POLE O • EX. NATURAL GAS METER EX HAND HOLE ! 5 -1 h l I l \ t • EX FOUND IRON PIPE - -I I 18 ar p O EX JUDICIAL LAND MARK EX LIGHT POLE EX PK NAIL -'- EX UTILITY POLE 1-92 - - �•. EX LAWN SPRINKLER VALVE - i I ) ,� `\ _ _. -._ _. _. - - r / __. tq \ EX LAWN SPRINKLER HEAD \ t I. 1 - '•�\ \ t ` at EX SEMAPHORE I 6 1 4 a �� \ _\ \ '\ _ _ _ _- _ \ 4 !' ?Ir > \\\ EX SERVICE i ' I 1 j I _ \ ` W EX TELEPHONE BOX , \ I I \ \ �� \ \ Ohl ra EX TEST HOLE y aEL , -- - -- ��\'- \\ \\\ _ /r — \ ! .�\'•' r EX TELEVISION BOX `\ I •.,\ ,- •• /- t i ( t • EX WATER WELL \ f N 1 -:• A� .. �_.,. •_: ;/' . �,•\l ` \\ T p ' EX MONITORING WELL `�9;� ' - I - I I — �' \ \ O 1 U EX MAILBOX ! _ I T�5 �.-�- ��- ..'`��\�•�r- EX CONTROL POINT EX SPIKE `� .8- -- �-- �..\ _ \`� .-\-�`�•� \ `i.1,`` �'— J �\ •I1(:?J.'/itr�� -'ti\( T EX SIGN _ _ �- 1 �� .\.�� ;\� •~'•-�_�� - -T,� I. :r'f?(' i.�,.'\ `�!�_ `\'. EX. CLEANOUT -_- m _ - L ���`��\\g •-_ 'ice -9 �� '1 r'�'.i±il,/ / / j �• +,\,Y EX. SIGNIFICANT TREE \ - I +1 Is� \: 1 7EENMtTPRM21tIALERY _ I 8 �� •;/•eqd� � '•; l / � ', EX TREE UNE EX GRAVEL SURFACE EX BITUMINOUS SURFACE _ - -\ - - Ki8.0 - _ -- - - - o _\ — ,•r --- -� - f _ -- o - - i o �L EX. CONCRETE SURFACE TDP OF ' - Y - '^ SELECT BACKFILL - i c MATERIAL �— LYAdAN BOULEVARD b_ ---, 000a000aaaoo __ --y' (A 000aoa00000a GRAVEL CONST. ENTRANCE - i` �' —� �l -- a-�' p. - •\ 0z �7 C) 0 25 50 IOC M SCANNED GRAPHIC SCALE IN FEET PI NEERegine�� „�� :�GR "`""m �" EAST REFLECTIONS AT LAKE RIL.EY IST ADDN. GI of 7 122 Emprise Drive 1651) 681-1914 _ pm ••. vr� n. v,ee uc:mm. t3tt =mer. n,y mn .qr,-rsn,m i Neniou Fleig}rcs. .x11v 551?0„p�g� m,.w?iy..,era Cor.,:.w [� Id14M sides trap GRADING PLAN 93WAYZATA. �VNESOTA5V�D a5u 1 p� 1-uI1 U� CHANIIASSEN. MINNESOTA rlJ. i 2d 1 t Purer Fx•m.v r V D109 ulziy i ----- o0 f 0, FSI_ D 119 m s h - - — — - < J � D111 ,� , ------ wprrt --- .R QUALITY -: n 1 ^� 4 -- BASIN 200 �:< 11 , OUT OT t4ML=890.00 E 0 F: H1Ari�895.E9- 1 ``; BOTTOM -882.00 1 4 = —3 112 +D11s NET VOL=O-593ACFTJ STORAGE VOL-0.405ACFT ,I i _ .. - I ' Fy ; a s` - AREA OF DRAINAGE=Z,k8AC i i - .. _ - AREA-NNL=0.213AC (' B m ♦�, w _ - D •41 00.3 iii ! I D1/17 0 oD131� wer of 4i �„ 1 - T OU OTC 1 ! 0 _ )1 16 o 1 , V "A I CONTRACTOR TO GRADE TIAP,ORARY o o • . / 69 �.r CUL -DE -SAG TD; DRAIN. / 1 1 Nil, ti m E.oF + �� d�9rp 9X5 c� DY43 / 1 0 asR 99.4 10 _ do E O.F. 4 l t( �✓ I fi I N 1 ' - 9 9.5 WETLAND CONSERVATION SIGN RETAINING MALL T MEINCMOPE i�RI111aN. 9j: e� �\ - _ 14 o" __/ �•l 1. S> W _� - ^fir TEMPORARY DRAINAGE SMAL AT 0.076 GRADE 3 - , 1 i aO 2 `°, • Jr , i - 1 SEED AND LRE KITH 26' WIDE WOOD r EROSION CONTROL BLANKET (CAT. 4). NOTE I. CONTRACTOR RESPONSIBLE FOR MAWIANING EROSION \ `. t AND SEDMIENT CONTROL MEASURES FOUND ON SHEET G4 i . AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2- "D 101". 'D 102". ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. KSTING `MFI1jQT ; I WATER QUALITY SETBACKS r\` H.-TO4--OUTFALL 8` / BASIN 100 SHORELAND ZONING RLM ZONING 1 / / 100 4Q& 88542_ NWL-871.00 DNR -10-213W �—` i HWL-873.72 MANAGE 2 WETLAND Front: Fmnt: _ - W - n to R -O -W =25 . - G e foundation to R -O- -25 a follrldauo - BOTTOM -861.00 arag Gara6 / 2 -'�� WET VOL=2g54A� 30� �B House fouttdation [o ROW =25 House foutdation to R O W =25 STORAGE VDL=1.991ACFT 30' SETBApC� � AREA OF DRAINAGE-13.746AC Side=51iarage 10' -Building Side=S1'ratage 10'-Buikl"mg J AREA NW t5' DUAL L=0.648AC Mm Area: Lyman Blvd.=11' MAIL. 1 _ _ MOOTHED LINED G o \ /� Lot Area =15,000 SF Mn Area HDPE (TYP} 1.0 C ..\ �' % , ^ - _ _ ice._• Lot Width: Lot Ates =9.0(10 SF Lot Width -0' @ Front Setback Lot Width: o 25 6o too Max Impervious Coverage --25% Lot Width =65' @ Front Setback Lowest Opening 15 above Max Impervious Coverage=35% Emergency Overflow (E.O.F) Lowest Opening LS above GRAPHIC SCALE IN FEET Emergency Overflow (E.O.F) PI$NEERe?0nee7ing SCANNED ,�, E,,, se Dave (6511681-1914 Fi7 °m.. v�.uo�t��t �� �9®' D.t ,-�„LENNAR REFLECIIONS AT LAKE RILEY 1ST ADDN. ' Fu:661-9488r"1ic....`�, - ""'i �x xa.ur.+ GRADING PLAN 935 EAST WAYZATA BOLTLEV.ARD G7 OF 7 NcMou Hn6hrs. AL:55120 w - - - WAYZATA. MINNESOTA 55391vw.proneceng ;oro- - p� vo �R3, pyT ,-u-„ noun NnP CHA.YHASSEV. NQv'NESOTA /LL NOTE L. CONTRACTOR RESPONSIBLE FOR NLAINTANING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC- INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. SETBACKS sHORELAND ZONING RLM ZONING Front: Front: Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 House foundation to R -O -W =25 House foundation to R -O -W =25 Side =5-Gwage 10' -Building Side =5' -Garage 101-Buildmp- R25' RN Mie -Arra: Lyw-Bvd.-1ty IA0A Lot Area =15,000 SF Min Area: Lot Width: Lot Area --9.000 SF Lot %%dth --W @ Front Setback Lot Wxkh: MX( ImPelvious Cpvcrage=25% Lot Width =65* C& Front Setback Lowest Opening 1.5' above Max Impervious Co%vragr=35',: Emergency Overflow (E.O.F) Lowest Opening 1.5' above Emergency Overflow (E.O.F) WATER QUALITY BASIN -30a 7- NK -492:1)6- -7_ -7 -- ---- BOTrOM-882-00 D1 37 WET VOLziO.912ACFT STORAGE VOL -0. 784ACFT -930 --,:: - --- AREA OF DRAINAGD!!5.55AC 'gr- - -- _ D1 7-. AREA PlIkt-Q-284AC Y _SOD - .Di �5 D1 24 /0134' AIN\TAIN HORIZONTAL 0.80! w SEPERATION ."D123 BETWEEN GRADING AND r. EX 12' WA1ERklAIN- 0 D12-5 D133 D1 08 9 D122 0 F -BASIN -200 �71SIWL-890.00 HWL;4i1,.69-, sorrckt-882o6-, % WET YOL-0.593ACFT !MA( VOL-0.406iACFT PIONEERenginee7ing M— -- -- 1w1plOR� 2422 Everl-se Drive (651) 6911-1914 Fax: 69 -9M M--Vm Heights, MN 55120 P—g Z.. 7 21 71 t 1� ^B � to i) r / " // / - ~ l�-`'�' 2 _ � _ 3 L) bilo 3N 9 D1 0 01 9 E.O.F. U1 I IV 0111 11.4 R n s OT 01.. E 0 1 112 011 D 3 91 0 Ef� 5 01178 7a D131 12A 1 .0 (�l 42 m1 F, n; 8 i� R �_ _ 0 25 50 100 SCANNED GRAPHIC SCALE IN FE -7 SHEET— "0211-FR—A-' LEGEND e CATCH BASIN INLET PROTECTION TO BE INSTALLED AFTER 1ST UFT OF BITUMINOUS, CATCH BASIN INLET PROTECTION TO BE INSTALLED WITH CATCH BASIN GRATE. ••............ PERIMETER EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING eeeeeeeea HEAVY DUTY EROSION CONTROL FENCE INSATLL BEFORE START OF GRADING eeeeeeee SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED 48 HOURS AFTER COMPLETION OF GRADING. a SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED AFTER COMPLETION OF SIDEWALK CONSTRUCTION. MNDOT CAT 3 EROSION CONTROL BLANKET. —____ INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST MNDOT CAT 4 WOOD FIBER HV 2S EROSION CONTROL BLANKET. INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE IST RAINFALL EVENT WHICHEVER IS FIRST n. ROCK CONSTRUCTION ENTRANCE INSATLL BEFORE START OF GRADING STRAW BIO ROLLS INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ROCK BERM INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ® TEMPORARY SEDIMENTATION BASIN W/OUTLET DO NOT DISTURB AREAS TEMPORARY DRAINAGE SWALE TEMPORARY POND OUTLET PI2NEER nee7ing -422 Ent prix Drive (6511691-1914 \4-16-M Heighm MN 55120 Fax: 691-9489 a^. vr.P,oneceng. com 0 }1111 P....�F..�....... _ iI — �V 'acpvo PFD R,0 SPRINGFIELD DR. o so :oo zoc SCANNED GRAPHIC SCALE IN FEET s>gT CA,S 11@ l l -PRI -EC I)V I TEMPORARY SEED SHALL BE DONE IN ACCORDANCE TO MNDOT 2575 at 3876; CONSISTING OF: • MNDOT MIX 150 O 40 LBS. PER ACRE OR APPROVED EOUAL • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EOUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10-10-20 O 200 LBS. PER ACRE ® PERMANENT TURF RESTORATION SHALL BE DONE IN ACCORDANCE HATH MNDOT 2575 do 3876 CONSISTING OF: MNDOT MIXTURE 250 AT 75 POUNDS PER ACRE • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 3 FERTIUZE'R, 22-5-10 80%W.I.N O 350 LBS PER ACRE SPECIAL SEED AREA RESTORATION SHALL BE DONE N ACCORDANCE TO MNDOT 2575 & 3876; CONSISTING OF: • BWSR 32-291 O 84.5 POUNDS PER ACRE • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL. INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10-10-20 O 200 LBS PER ACRE PIONEERneering - _ !-I•PY1 aIIC ...uCEis _JC a.'[\F. Z - �G]LY-3 _422 Emerpnw Drive (6511681-1914 %I dun Heights, %IN 55120 Fu: 681-9488 1 ' s s 0 50 100 200 O10>• � I SCANNED GRAPHIC SCALE IN FEET g0�zr�s�stEo �. SAT rn.LE rrOK 9R®� ., . -. m=T 2W r..m TT— ar rE•a. wE.ssD.wm :6D san YjL�m.<j Fm' wmv— _ L1.L1�ii ru snag, m a' retia ,xr a v �eTRn•"Nr Iluro, a atr rorL E My SILT ® FENCE ENC•EEIMG OEPART11ErRT ` 53(10 .oma uR, L NNLO r s .• ,o•.prtA, IOE1s m aRi•N: IU101 r.10sc�a rho ,OCL rsfsma�n m ud rsr Mai S -w CO -Y .Mas r rrin Am ®.r_t mr,A.cv. r.N. ars,rK-.:Tom m msaai is �:c Tosv a, arp� LYoo Nr +rr��9ro.E t6s ppoc SILT BOX SEDIMENT TRAP �• EN MWIG OEPMTMENT w4 ` 53026 1/4- DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. 1 FILTER GRAVEL PERMANENT POOL J SEDIMENT STORAGE SLOTTED RISER b w� •ASA. iL.®TN rpt •OZ �y ,rw.•(vTw rpt rxoprs �y`.01{i_T ro rs AlnarT aro, ac nRt rAWc ROCK CON ® CONSTRUCTION ENTRANCE Ec NfiIEElm DEPARTMENT ` 5301 L RDoc .rtwe (y YO ANts) aJ �• y ,r z� TFC N wr9aL r.Wm� 1 r.r Tom, L .ir1n .r rmla�is . ao iccrn AT lrrs . ®mTas rrc� .0•T ,,.. • ..IJ -pm . r . r •� n K Luo •eon � T.• rc anrm .: a n.oJc-L•mwr r rm . mW E°� u�`�ic o � •a r+v. ', 10104 gA.Obi *NS ms+ mIfWEEPER DITCH CHECK/ DITCH CHECK NTH WATTLE OCIMCERING OVARDEW ` 5302H - - - - -- EMERGENCY SPILLWAY CREST 3' MIN. PIPE DEPTH O 1% MIN. SLOPE __38' - 19' - SEDIMENT TRAP +.+NLSAOTUNED n arc01u.9aKOPEL w.. ESS 10105.. OONOWK 1.L OR EixIAL �dl ffiSmummi MODELOCG23 .mA-.LO. r.wc Thy . 4w ,ra Mm rm qIa F nR. 6 S App.0 aam/>Tw[,r tip, ®i.pi IIl[A (/O, Aw [L01,. �a�n�y..610 CATCH BASIN lanOsl� SEDIMENT TRAP ENC•EERING DEPARTYENf ` 5302A �r m r .,fo Aoo L PLAM MEW L� L - 1• Irl E c Psis, s' Nu a+Wc•pI a �,r w a ru WAr.a rtp• •lR H b . pt.a.a n r rnoa a,APn* L TRAP WRET OREL •.r..R K. d LCE rtsi rrnoor a� !-Arinrc a.r..¢ WIR TEMPORARY SEDIMENT TRAP ® 2.5 ACRES OR LESS ENGNEEPoNG DEPARTMENT Nx[ ` 53021 1/4. DIAMETER HOLES IN RISER TO OE -WATER SEDIMENT STORAGE. 1 FILTER GRAVEL PERMANENT POOL SEDIMENT STORAGE TIED RISER V-899.0 - - - - - EMERGENCY SPILLWAY CREST 3• MIN. PIPE DEPTH O 1,L MIN. SLOPE TOP -873 193' - I%- o,.r• ORIFICE PLATE-/ PVC SPILLWAY PIPE NCIPALJ OUTLET J ORIFICE PLATE) PVC PRINCIPAL-/ IF REQUIRED PROTECTION IF REWIRED SPILLWAY PIPE TEMPORARY POND OUTLET -1 IF REQUIRED TEMPORARY POND OUTLET -100 (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) PIONEERaft �3100W� ____WmfCAR.We1S'1 -422 Erte pritt Drive (651)681-1914 INV -871.0 2x3 CATO+ BASIN SAUPIE EROSION CONTROL PLAN FOR 00"'DuAL wis IIT,... _ iori:a'>Qi rr a UJ' S W3 A. off • w+..r err w .rrr ..r r .rw .....r•N• r. r • Sr►.a. dd bs i ryr i tl v Pwlr. EROSION CONTROL FOR INDIVIDUAL LOTS (TYP.) ENGNEERING DEPARTMENT ` 53028 �� ar N�.M ar+ .w a ••Ir Y MMdr�O bra.°Y~ •rstr SIO,GRG SOO 6 4G df 4,.c" e �,r •..rw• .taa r.e r r•+ r-trF tetra O•[RLAPPNG SOD wrz . •.r.J+n .�... Ar.w.. AA. I r r w 1 Ong SOD PLACEMENT 'O ENGNEIITNG DEPMTMEM ` 5303 F l� 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. 1 FILTER GRAVEL PERMANENT POOL 4 SEDIMENT STORAGE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT J 6RA61ADE SALE Ie LUER �prA. !amu �1REr UlmrtL ,,A AM,I wcr Nlolano. oc,r ate. SAY UOLMTS Tj�y1Y ..+� IIAIA .., a� ry.. ,_. •,a ..rw ...rr ar a rw —.y w • r.•ry m -.r .•. xrr .AAP, rsA .w•a r_ ar/� r. tw[! .rJr.. r w a r Lar .•r+ d-�•I..� .qtr .�.a�,. • f...� sw. w rw w+•+ vw r o. rr. r • S.a..-wa! tMl, !ws N 4. Y a . r.n.. �f EROSION CONTROL FOR INDIVIDUAL LOT NTN SWALE DRAINAGE ENONEERNG OEPMDENT __53020 .,t ` 53020 I 8 J PROJECT NAME ..—All rrrrts rC 1 alp (, f —.m . ao iccrn AT lrrs . ®mTas rrc� .0•T ,,.. • ..IJ -pm . r . r •� n K Luo •eon � T.• rc anrm .: a n.oJc-L•mwr r rm . mW E°� u�`�ic o � •a r+v. ', 10104 gA.Obi *NS ms+ mIfWEEPER DITCH CHECK/ DITCH CHECK NTH WATTLE OCIMCERING OVARDEW ` 5302H - - - - -- EMERGENCY SPILLWAY CREST 3' MIN. PIPE DEPTH O 1% MIN. SLOPE __38' - 19' - SEDIMENT TRAP +.+NLSAOTUNED n arc01u.9aKOPEL w.. ESS 10105.. OONOWK 1.L OR EixIAL �dl ffiSmummi MODELOCG23 .mA-.LO. r.wc Thy . 4w ,ra Mm rm qIa F nR. 6 S App.0 aam/>Tw[,r tip, ®i.pi IIl[A (/O, Aw [L01,. �a�n�y..610 CATCH BASIN lanOsl� SEDIMENT TRAP ENC•EERING DEPARTYENf ` 5302A �r m r .,fo Aoo L PLAM MEW L� L - 1• Irl E c Psis, s' Nu a+Wc•pI a �,r w a ru WAr.a rtp• •lR H b . pt.a.a n r rnoa a,APn* L TRAP WRET OREL •.r..R K. d LCE rtsi rrnoor a� !-Arinrc a.r..¢ WIR TEMPORARY SEDIMENT TRAP ® 2.5 ACRES OR LESS ENGNEEPoNG DEPARTMENT Nx[ ` 53021 1/4. DIAMETER HOLES IN RISER TO OE -WATER SEDIMENT STORAGE. 1 FILTER GRAVEL PERMANENT POOL SEDIMENT STORAGE TIED RISER V-899.0 - - - - - EMERGENCY SPILLWAY CREST 3• MIN. PIPE DEPTH O 1,L MIN. SLOPE TOP -873 193' - I%- o,.r• ORIFICE PLATE-/ PVC SPILLWAY PIPE NCIPALJ OUTLET J ORIFICE PLATE) PVC PRINCIPAL-/ IF REQUIRED PROTECTION IF REWIRED SPILLWAY PIPE TEMPORARY POND OUTLET -1 IF REQUIRED TEMPORARY POND OUTLET -100 (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) PIONEERaft �3100W� ____WmfCAR.We1S'1 -422 Erte pritt Drive (651)681-1914 INV -871.0 2x3 CATO+ BASIN SAUPIE EROSION CONTROL PLAN FOR 00"'DuAL wis IIT,... _ iori:a'>Qi rr a UJ' S W3 A. off • w+..r err w .rrr ..r r .rw .....r•N• r. r • Sr►.a. dd bs i ryr i tl v Pwlr. EROSION CONTROL FOR INDIVIDUAL LOTS (TYP.) ENGNEERING DEPARTMENT ` 53028 �� ar N�.M ar+ .w a ••Ir Y MMdr�O bra.°Y~ •rstr SIO,GRG SOO 6 4G df 4,.c" e �,r •..rw• .taa r.e r r•+ r-trF tetra O•[RLAPPNG SOD wrz . •.r.J+n .�... Ar.w.. AA. I r r w 1 Ong SOD PLACEMENT 'O ENGNEIITNG DEPMTMEM ` 5303 F l� 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. 1 FILTER GRAVEL PERMANENT POOL 4 SEDIMENT STORAGE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT J 6RA61ADE SALE Ie LUER �prA. !amu �1REr UlmrtL ,,A AM,I wcr Nlolano. oc,r ate. SAY UOLMTS Tj�y1Y ..+� IIAIA .., a� ry.. ,_. •,a ..rw ...rr ar a rw —.y w • r.•ry m -.r .•. xrr .AAP, rsA .w•a r_ ar/� r. tw[! .rJr.. r w a r Lar .•r+ d-�•I..� .qtr .�.a�,. • f...� sw. w rw w+•+ vw r o. rr. r • S.a..-wa! tMl, !ws N 4. Y a . r.n.. �f EROSION CONTROL FOR INDIVIDUAL LOT NTN SWALE DRAINAGE ENONEERNG OEPMDENT __53020 .,t ` 53020 I 8 J PROJECT NAME PROJECT (E3CI11PIIO1 A 54 LOT SINGE FAULT IEE+ITIAL AlsoIM9OY DEVELOPER- PHONE NUHIt CONTACT- KIA14 OOZE NUk*M PDrrTTED fa6lglCROU MGRS-YO._m 6' TAY_S M SATURDAY 9A 31`m ARSOLUTELTUII 1IO CONSTRUCTION ACiMtt MAINTEN"CE OR OEUVENES AU- ON SITE OUTSIDE OF 71ESE HOURS. pT 6 w.»,.s. eRom.c onrfort ssi-In-,Mp raps /- SIGN SHALL HA Mi A 1 OF TWO POSTS 2 NSTAU. SIGNS AT ALL OOISTRUCRO1 EMIRAIICES 3 901 S+NL NAVE MTE BACKCROLM ■III LAOI LETTERNG. 4 LEr1CR SIZE TO nT IT A 6' SIN. mT� DEVELOPMENT INFO SIGN EMCNEEMAIG OEPARr,,Oa 531 TTED RISER V=909.9 ----- EMERGENCY SPILLWAY CREST 3' MIN. PIPE DEPTH O 1% MIN. SLOPE TOP=892- - 191' - V9- 0.r. ORIFICE pLATEJ PVC PRINCIPAL) IF REQUIRED SPILLWAY PIPE 9x3 C BASIN TEMPORARY POND OUTLET -2 (TYPICAL SECTION NOT TO SCALE) 10OIE MTK/WODt @T m s Ip10199 a[N STA10J3D. TIIAr, 10,+10 enol .ors v rts rr res r a r romp i -_.r v ,6' To r anrm •m .Es wa• op: _.r.c. r9pC . 1p.OtA.eA, a®,QaC rAWC stf FLARED ENO SEDIMENT TRAP ROCK WEIR/WATTLE ROLL ENCNEERNG OEPARTL{NT r'°� ` 5302F 1/4' DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL PERMANENT POOL: SEDIMENT STORAGE RISER 3• MIN. PIPE DEPTH O 1% MIN. SLOPE fit' - TSI- - ORIFICE pLATEJ PVC PRINCIPAL— IF REQUIRED SPILLWAY PIPE TEMPORARY POND OUTLET -200 (TYPICAL SECTION NOT TO SCALE) SCANNED 394 C EMERGENCY SPILLWAY CRSS' INV=886.0 OUTLET PROTECTION IF REQUIRED SffF>:TGA,GRDTIJ 1- I,COI I-PHIGRZTLS DWG +0' TYPICAL POND SECTION VINSTALL 4 ! 1N�3BOTTOM MNDOT CATAGORY 2 EROSION CONTROL BLANKET VARIES ON ON SLOPES & BERM 65' E TOPSOIL ARIES GRADING GRADE 3.0' PROPOSED FINSHED GRADE rEXISTING GRADE SELECT BACKFLLJ \` �/ LI11T IX SUBGRADE EXCAVATION MATERIAL SELECT BAC(F1LL MATERIAL f�[ 1 35' R SETBACKS COMPACTED BACKFILLY,._ 25' 60' �F SETBACK NON -SELECT a NON -SELECT BACKFILL MATERIA BACKFILL MATERIAL aQ. COMPACTED BACKFILL COMPACTED BACKFLL g5' Wide Single Family Lots GRADE (MIN.) GRADING GRADE 31 q WO Front: Rao R j --BOTTOM OF MATERIAL SUBGRADE CORRECTION DETAIL N, I 10' �' NO SCALE t 0' O 75' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS DRAINAGE & UTILIT` EASEMENT LOWEST OPENING - ELEVATION LOWEST FLOOR - ELEVATION GROUND ELEVATION O BUILDING RECOMMENDED GARAGE SIDE FINISHED ELEVATION O LOT CORNER ---------- 7 --------7 t LO STREET I I J I I I 1 I LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) BLOCK NO. LOT NO. R -RAMBLER OR SPLIT ENTRY LO -RAMBLER LOOKOUT OR SPLIT ENTRY WALKOUT WO -RAMBLER WALKOUT SLO -SIDE LOOKOUT SWO -SIDE WALKOUT C LOT PROXRE _ _ I 6% '45 OF ROW _ S -U, LWREC OWN GN STREEET 0.5'-• 0.S' LOT BENCHING DETAIL NO SCALE ETBACK R (MIN.) FlNtSHEO GRADE ' LO GRADING GRADE i m 10' 0 0.5' TOPSOIL ----- - 1`L I RE -SPREAD I BASEMENT FLOOR FLTI'Ms' 65' SINGLE J� Shu N ) FAMILY LOTS HOLD DOWN i AND SET BACKS BASEMENT FL PI$NEERne�>g nx '422 EmmpDrive (6511681-1914 Nerdnm Heights, MN 55120 Fu: 681-9488 - pmrnereng..mn OOR X2.67' HOLD J I DOWNLOOKOUTI (TYPICAL SECTION NOT TO SCALE) cK FINISHED LO GRADING 10' 5' 10' o 2.5' HOLD �DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) PHPIR cA�O FN'CErc1+r 1. THE SIZE OF EACH FILL OPERATION WILL BE DETERMINED BY THE aN4TITY OF SOIL IMPORT. 2 EACH PHASE WILL CONSIST OF THE GRADING SEQUENCE OUTLINED BELOW. GRADING gOUENI E 1.DETERMNE SIZE OF FILL AREA BASED ON AVAILABLE SOL 2 INSTALL ROC( CONSTRUCTION ENTRANCE 3. INSTALL PERW Il SEDIMENT CONTROL DEVICES (SILT FENCE). 4. STRIP TOPSOIL, STOCKPILE AND STABILIZE N BUM FOR FUTURE SPREADING. 5. DG TEMPORARY SEDIMENT BASIN. BASIN TO BE 1000 CF/ACRE OF AREA STRIPPED. MEAN TEMP BASIN ONCE SOIL FULL 6. ALL SOIL WILL BE TESTED FOR SUITABILITY FOR FILL PER THE BORROW PIT RECLAMATION PROTOCOL PRIOR TO BEING BROUGHT ONSITE 7. ALL SOLS WILL BE COMPACTED PER THE BORROW PIT RECLAMATION PROTOCOL B. MAINTAIN DRAINAGE DURING GRADING OPERATION TO TEMPORARY SEDIMENT BASIN. 9. COMPLETE SITE GRADING PER PLAN. 10. RES -READ TOPSOIL MAINTAIN A MINIMUM OF 4• DEPTH. 11. MAINTAIN DRAINAGE TO TEMP SEDIMENT BASIN UNCI NOR PHASE BEGINS 12 STABILIZE DENUDED AREAS AND STOCKPILES WITHIN TIME FRAME LISTED N EROSION PREVENTION PRACTICES [FINERS Nn7ES 1. CONTRACTOR TO ADHERE TO ALL REQUIREMENTS OF THE MINNESOTA POLLUTION CONTROL AGENCY N.P.D.ES PERMIT, INCLUDING THE REQUIREMENT TO MINIMIZE THE AREA GSTUREED BY GRADING AT ANY GIVEN AME AND TO COMPLETE TURF RESTORATION THE TIME REQUIRED BY THE PERMIT AFTER COMPLETION OF 2. A COPY OF THESE PLANS MUST BE ON THE JOB STE WHENEVER CONSTRUCTION 15 IN PROGRESS 3, BMP'S REFER TO EROSION AND SEDIMENT CONTROL PRACTICES DEFINED N THE MPGA PROTECTING WATER QUALITY IN URBAN AREAS AND THE MINNESOTA CONSTRUCTION SITE EROSION AND SEDIMENT CONTROL PLANNING HANDBOOK - 4. ALU ER09ON AND SEDIMENT CONTROL FACLUTLS (BMP'S) SHALL SL INSTALLED AND IN OPERATION PRIOR TO LAND DISTURBANCE ACTIVITIES. SOME EROSION CONTROLS SUCH AS DECK DAMS NO TEMPORARY SILT PODS MAY BE INSTALL D AS GRADING OCCURS N THE SPECIFIC AREA. THEY SHALL BE MAINTAINED LNn CONSTRUCTION Is COIPLEIM AND THE POTENTIAL FOR EROSION HAS PASSED. a THE SIP'S SIOWIN ON THE PLANS ARE THE MINIMUM REOUIRFME)NTS FOR THE ANTICIPATED STE CONDn10NS AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL 001O17IO S DICTATE, THE PERMITTEE SHALL ANTICIPATE THAT MORE BMP'S RLI. BE NECESSARY TO ENSURE EROSION AND SEDIMENT CONTROL ON THE SITE DURING THE COURSE OF CONSTRUCTION, IT IS THE RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY CONSTRUCTION ACTIVITES AND/OP CLIMATIC EVENTS AND TO PROVIDE ADDITIONAL SIP'S OVER AND ABOVE THE MINIMUM REQUIREMENTS SEWN ON THE PLANS THAT MAY BE NEEDED TO PROVIDE EFFECTIVE PROTECTION OF WATER AND SOIL RESOURCES 6. ALL TREES NOT LISTED FOR REMOVAL SHALL BE PROTECTED. DO NOT OPERATE EOAPMENT WITHIN THE DRIP LINE. ROOT ZONES OR WITHIN TREE PROTECTION FENCE AREAS 7. WHEEWR POSSIBLE, PRESERVE THE EXISTING TREES GRASS AND OTHER VEGETATIVE COVER TO HELP FILTER RUNOFF. & OPERATE TRACK EQUIPMENT (DOZER) UP AND DOWN EXPOSED SOL SLOPES ON FINAL PASS, LEAVING TRACK GROOVES PERPENDICULAR TO THE SLOPE DO NOT BACK- BLADE LEAVE A SURFACE ROUGH TO MINIMIZE EROSION. 9. TEMPORARY SEED SHALL BE DOE N ACCORDANCE TO MOOT 2575 ! 387_ CONSISTING OF: • MOOT MX 150 a 40 LBS PER ACRE OR APPROVED EQUAL • MULCH SMALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED N PLACE OR APPROVED EQUAL- INSTALLED TO MINIMUM BOX COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERRlU71R 10-10-20 a 200 UBS. PER ACE 10. PERMANENT TURF RESTORATION SHALL BE DONE N ACCORDANCE WITH MNDOT 2575 & 3676 CONSISTING OF: • MNDOT MIXTURE 240 AT 75 POUNDS PER ACRE- MULCH CREMACH SHALL BE MIDOT TYPE 3 O 2 TONS PER AME OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA OSIURBED.MULLH AT 90 F COVERAGE IN DISC ANCHOR. • TYPE 3 FERTILIZER, 22-5-10 6DNW.I.N O 350 LBS PER ACRE 11. SLOPES AT 3.1 OR STEEPER. AND/OR WHERE INDICATED SID ON THE PLANS SHALL BE ED AND HAVE AN EROSION CONTROL BLANKET TYPE 3 INSTALLED OR MAY BE HYDR05EEDED WITH TACKFER MULCH. 12 THE CONTRACTOR SHALL REMOVE ALL SOLS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED MEAS. 13. F BLDWNC DUST BECOMES A NUISANCE THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS IC WITHIN 7 DAYS OF COMPLETION OF THE SITE GRADING OPERATIONS THE ENTIRE SITE (EXCEPT ROADWAYS) SHALL NAVE BEEN SEEDED AND MULCHED AND RT FENCE SHALL INSTATED AROUND ALL PODS 15, ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES 94ALL BE PROPERLY DISPOSED OF WITH THIRTY AF (30) DAYS TER FINAL SITE STABILIZATION Is ACHIEVEDOR ANTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. CONSTRUCTION ACTIVITY REQUIREMENTS A EROSION PREVENLTICN PRACTICES 1, THE CONTRACTOR SMALL IMPLEMENT CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS HORIZONTAL SLOPE GRAD6M AND OTHER CONSTRUCTION PRACTICES THAT MINIMIZE ER09W THE LOCATION OF AREAS NOT TO BE DISTURBED MUST BE DELINEATED (EG WITH FLAGS, STATES SIGNS SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WOW BEGINS 2 ALL EXPOSED SOL AREAS WITHIN 200 FEET OF A SURFACE WATER OR ANY STORWWATER CONVEYANCE SYSTEM WHICH IS CONNECTED TO A SURFACE WATER MUST BE STABILIZED WITHIN 7 DAYS (STEEPER THAN 3:1 SLOPES), IF DAYS (10:1 TO 3:1 SLOPES). OR 21 DAYS (FLATTER MAN 10.1). TIESE AREAS INCLUDE POLO SDE SLOPES. EXPOSED SOIL AREAS WITH A POSITIVE SLOPE TO A CURB AND GUTTER SYSTEM, STORM SEINER NET. DRAINAGE DITCH, OR OTHER SYSTEM THAT DISCHARGES TO A SURFACE WATER. 3. THE NORMAL NETTED PERIMETER OF ANY DRAINAGE DITCH MUST BE STABILIZED WITHIN 200 LINEAL FEET FROM THE PROPERTY EDGE. OR FROM THE POINT OF DISCHARGE M ANY SURFACE WATER (WITHIN 24 HOURS OF CONNECTING TO A SURFACE WATER). 4. PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY. OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION To A SURFACE WATER. B. 6T11MFNT CIN TR PRAK:TI < I. SEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT ENTERING SURFACE WATERS CATCHES AND SEDIMENT BASINS REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR STE CONDITIONS IF DOWN GRADE SYSTEM IS OVERLOADED. ADDITIONAL UPGRADE PRACTICES MUST BE INSTALLED. AND THE SWIUPP MUST BE AMENDED. TNERE 94ALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 75 FEET FOR SLOPES WITH A GRADE OF &I OR STEEPER SLOPES MAY BE BROKEN WITH SILT FENCE. ROCK CHECK DAMS. COMPOST SMAIQS. OR OTHER APPROVED METHODS ANID/OR AS SHOW ON THE EROSION CONTROL PLAN 2 SEDIMENT CONTROL PRACTICES MUST BE E57TABU9ED ON DOWNGRADE PERIMETERS BEFORE UPGRADE LAND DSTERBNG ACTIVITIES BEGIN. 3. THF TIMING OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE 94ORT TERM ACTIVITIES HOWEVER. THESE PRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN F THE ACTIVITY IS NOT COMPLETE 4. CONTRACTOR MUST PROTECT ALL STORM DRAIN NETS BY APPROPRIATE BMP'S DURING CONSTRUCTION UNTIL ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE NET HAVE BEEN STABILIZED. 5, TEMPORARY STOCKPILES MUST HAVE SLT FENCE AROUND THE PERIMETER OF THE BASE OF THE STOCIONLE AND CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORM WATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS OR CONDUITS OR DITCHES 6. CONTRACTOR MUST INSTALL TEMPORARY (OR PERMANENT) SEDIMENTATION BASINS WHERE TEN OR MORE ACRES OF DISTURBED SOL DRAIN TO A COMMON LOCATION AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. C. DEWATERING AND SURFACE DRAINAGE 1. DIEWATOING OR ANY TYPE OF SURFACE DRAINAGE THAT MAY HAVE TURBID OR SEDIMENT LADEN DISCHARGE WATER MUST BE DISCHARGED TO AN APPROVED SEDIMENT BASN ON THE PROJECT SITE WHENEVER POSSIBLE. IF THE WATER CANNOT BE DISCARCED TO A BASIN PRIOR TO ENTERING THE SURFACE WATER IT MUST BE TREATED WITH THE APPROPRIATE SIP'S SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM UJOOWERS THE CONTRACTOR MUST ENSURE THAT DISCHARGE PINTS ARE ADEQUATELY PROTECTED FROM EROSION NO SCOM THE DISCHARGE MUST BE OISP'ERSED OVER NATURAL ROCK RP RAP. SATO BAGS PLASTIC SHEETING. OR OTHER ACCEPTED ENERGY DISSIPATION MEASURES. 2 ALL WATER FROM DEWATERING MUST BE DISCHARGED N A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS. EROSION. OR INUNDATION OF WETLANDS CAUSING SQ40CANT ADVERSE IMPACT TO THE WETLAND. D. NSPFGTIGNS AND MAINTNAN(S I- THE CONTRACTOR MUST APPOINT SOMEONE TO 09'ECT THE CONSTRUCTION STE ONCE EVERY SEVEN DAYS DURING ACTIVE CONSTRUCMUN AND WITHIN 24 "OURS AFTER A RAINFALL EVENT OF GREATER THAN 0.5 INCHES N 24 HOURS. ALL WSPOC IONS MUST BE RECORDED N OUTING AND RETAINED PER M.P.C.A NP.D.ES REOUIRIUMTS. (NOTE LOCAL JURISDICTION MAY REOUIRE A MORE FREQUENT INTERVAL OF INSPECTION.) E 1. SOD WASTE MUST BE DISPOSED OF PER MPGA REQUIREMENTS 2 HAZARDOUS MATERIALS MUST BE STORED AND DISPOSED OF PER M.P.C.A REGULATIONS 3, EXTERNAL WASHING OF CONSTRUCTION V040ES MUST BE LIMITED TO A DEFINED AREA OF THE SITE RUNOFF MUST BE CONTAINED AND WASTE PROPERLY DISPOSED OF. NO EMCEE DECREASING IS ALLOWED ON SITE R25 50 25' 25 1 35' R SETBACKS I 25' 60' Lj z SETBACK (MIN.) Z; SETBACK FINISHED GRADE (MIN.) ;: g5' Wide Single Family Lots GRADE (MIN.) GRADING GRADE 31 q WO Front: o� R j WO I Garage foundation to R -O -W =25 N, I 10' �' t 0' O w' House foundation to R -O -W =25 010' 10' o0.5' TOPSOIL I 10 0.5' TOPSOIL RE -SPREAD I ---- p 0• ao I Side =5' -Garage 10 -Building -__-- __-- --- ----- ---- 'Kn ��.�.? 0.5' TOPSOILI Rear -25' `� RE -SPREAD Min Area: DOWN Lot .Area =9,1700 SF 3.0' HOLD 2.5` HOLD DOWN Lot Width: DOWN BASEMENT FLOOR ^^ ^ ^ Lot Width =85' BASEMENT FLOOR WALKOUT RAMBLER Max Budding Coverage=35% (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) 25% in Shorelard Overlay R25 50 J SETBACK -- -- I SETBACK ADE I (MIN.) GRADE (MINIGRADINGADE ;: GRADE 3wI q WO N, I 10' �' I TOPSOILSPREAD w' i I 10 0.5' TOPSOIL ----- ---- p ----- - -KiRE-SPREAO 0.5' TOPSOIL m `�i RE-SPREAD2.00' HOLD DOWN BASEMENT FLOOR BASEMENT FLOOR RAMBLER ^^ ^ ^ RXALKOUT __ __.. -1 SETBACKS 65' Wide Sirwle Family Lots Front: Garage foundation to RAW =25 House foundation to R -O -W =25 Side=5'-Garage )0' -Building Rear -25' Mm Area: Lot Area x,000 SF Lot Width: Lot Rrift =65' Max Building Coverage -35% 25% in Shmiard Overlay SCAN tNFr nim KEY COMMON NAME SCIENTIFIC NAME OVERSTORY TREES ROOT QUANTITY SPECIAL INSTRUCTIONS HB HACKBERRY CELTIS OCCIDENTALIS 2.Sr SAO 3 NY NORTHWOODS MAPLE ACER RUBRUM TIORTHWOODS 2.5r BAB 4 RB RIVER BIRCH NIGRA lHERITAGE' aJAP 10L Bae 2 RO RED OAK/QUERCUS RUBRA 2•6• B&B 8 SL SENTRY UNDEN AMERICANA 'SENTRY 2.5' BAB 2 SM SIENNA GLEN MAPLE ACER FREEMANII X 'SIENNA CLEW 2.6' B&B 7 1F.3 O Clot[ rp YOa4W6 ni 16eaTo eo—T si�vir.Oei EVERGREEN TREES BS BLACK HILLS SPRLK:E/PICEA Q UCA DENSATA i 80 8 Y AVERAGE HEIGHT, 6' MINIMUM mF3 6 LIDIF fO ro RIMT•Lc ORNAMENTAL TREES 'X JAPANESE TREE LMC SYRINGA RETICULATA SINGLE -STEM 2-5 BhB 8 PFC PRAIRIFIRE CRAB ALUS T'RAIRIRRE' 25r BAB 1 STC SUGAR TYME CRAB ACUS 'SUGAR TYMEA 2.6' 80 8 TREES ON PRIVATE LOTS TO BE PLANTED AFTER HOMES ARE BUILT. CITY PARK TO BE DESIGNED AND CONSTRUCTED BY OTHERS CONIFERS TO BE A MINIMUM OF 6' IN HEIGHT WITH AN AVERAGE OF 7'. FRONT YARD DECIDUOUS TREES MUST BE A MINIMUM OF 2.5". ALL OTHER DECIDUOUS TREES TO BE MINIMUM 1.5" WITH AN AVERAGE OF 2.5" REQUIRED NUMBER OF TREES: 248 (SEE TREE PRESERVATION PLAN FOR CALCULATIONS) FIRST ADDITION PROPOSED TREES: 49 TREES REMAINING TO BE PLANTED ON FUTURE ADDITIONS: 199 LANDSCAPE NOTES - M LILpSCVE Mx WA _ S "Sr M —,.m SIR - M LrORAOE t}WrAmn11 9WL MDTrr M IALOSCAPE AeMNCr O rA� ew,9C STMT pnTf .i IEAST T OAK r ADrwQ - M IALOYJaE OILWACTOe SLxily t R1a06tE r09 M LCLD UOrICAyJIL K ALL (r5T•L UlElir LOUTONS 4 M egOE[T SITE rW ODo,pe STATC OW CALL I_yy ri2_tNt NrOe t0 wrOOf Q M InOAA/e EpIrACTOe 91ME !' IDWelE N K Am[C1LOI ALO IVM O' peSTK YIRIlE3 OnLLAfm 0.eWlC GOrS1WICTOM Ai x0 O)ST ro K OrQ wolf, M IAIDYA/E Ac.TEm Of AMr OO�sUCTS. W r110♦11A1[ RMt Qyry - OAvf TO ! rOIIOMEO r OnpQ - r0 eIAM aiwAL WLrL E •SrAym u+n Q 'r4 NO NRTWCTO� +.5 ![D� weIIFIFO M K •rEWAr AIrA - !ill RAMI alllY SIYL1 L4T M STALOrpS TOMO r M udC An00AT0+ Or eEeml.ol-AracM STNOMO roe r!$T St01 Kl COLTAr(e a' -A, TO a fJOa r M NrtArOe A rrr 6 ID (1) LLb.M rww TO OtAwM a 91E - OECd101S AMD COSFwwS IILE[5 9,IYL w0T r STAr4A WIT K IIADY.M[ OOLTEACTOR —T wMMTQ sTMOAs,r. ro Aar 4Em a u rsx K L VOSGeE G9LWKrOw SUVs ewOLrO A Iw WM W W lLM aeE WE Ipu —T p LEr RANT an]!M. wMIAxrEE 91Au W: AfIfID IM n OETSLOpp/111i1Dp MO LMOYaPE cOiTNACTOt - K LuasriPE ALTw¢cr •ESERKS M Mwr ro WECT Awr RMrS rqe ALtE OEflm MLSATIs.cTortr evac aIIWLc Lw uta rAruiAnoN A asvoAwcr aT•mL K MweEA t< evMts vLo.w a M vLAx ALo K MlAra IDorL aw K RMT LAT. M WArU SLgrL a K GLIM ru TME MRCFGEMCE -M lANpS(J/[ fALTitACT01 9uLL !E W4O4ElL rOl ML IUOES AM el.wrrG SOE wM+nTE) ro (AMFA r)W 9LOOII Dw M RIM_ M LANDSCAIC CO,WACTIX SULL NJ3'r ALL wMLnres SLoa tr K µAMT 90EDI.lL - mlEElecr tWAOE r T urL mP4 9.Au r N TA L rEIE LOTED M LAwDYAe[ (11r4CTTll1 SUVs WPM ALL DAMAGE ro M SIT LVIYD lA M 0.AxM VgA1gL AT b MT m K OWER - K LAAoseANE mlTaeme a.rL ®vATa EI.Ts nr.M �wsr..En. r. vmEsrwM ro �ct.nr .eaa m E rAWr..Eu TLWWnoIT rnsTWlcEal rvem. .0 rAstEz slu. ec r+a+nT IELLo.en rrw M srle AwT 11AMALL ro EbEWO rAypEs sIM. t v,r® .r K csTNAcras nave. - M COIlIUC10e faL t ItlO�E Ia OOat,eO rW ALL MRf WL COOQ ROIATpS ALO r41aT5 wWIMc M rR - SIWIAq 6 aTpIAS M 9ML{S Wti� 4 Llm t AUDEIl PERMYAANENT MA-e��e�tU's+u� PER MINNESOTA DEPP�AR_l�(NT'� TRANSPORTATION NIGHT OF WAY' WOODLAND AREA PIONEER neeiing -4:_2. Enterpnw Drive (6511681-1914 %te:dom Heighm .MN 55120 Fax: 681-948 WAW plorTeereng.com — E,.., DECIDUOUS TREE PLANTING DETAIL —A wT OFAD ibw ALO - rr nrN oaasrD a$ q � INAMFE Ai ru T,ms. Tr(S m .or WT A LEAOne m Inr eAxrt arae rn« no wuLs o< wR M RMIT rSTAILAnOx atgEO IEAT K sarino+r ro NL Am SA—Am MOi t141 a W'"aaloE:'"r saL wMtrLc MwE. CTAnKtm aApQEI Stt 0.SO r11t1 MUCH rTLrl N IIWWS d M SENO aTpwO M T 5 AAr m rWLE 1 a w Y MOUE M :! � rasr� wwc laAEn SOl N061MItE r uanrc RAa .CANT M etANTvlc mum RAm xWL rTN NRAI AND rW !TART. (I VSm} ATIMgf iWMt R IIQ1 ACT. EACL6IlL rTLw APPEOrNAR1.1 r}• O< RW AMD aIpOEL rNL EAtamR eaiE War oorl TOO v' NOOtI1A1L RyyR,,RMT 1F.3 O Clot[ rp YOa4W6 ni 16eaTo eo—T si�vir.Oei tTLrNAv ALW NNLs LroN Stiller EOTTIY ATO mF3 6 LIDIF fO ro RIMT•Lc CONIFEROUS TREE PLANTING DETAIL W W wT IEAD bw AMD SFK MON OErOEm TTB wT . Lf.TaR rrr OIR sEr wNr a awrDr AaoLCM rWrsMm oaor. RACE RANT M PlIM1rG 11OE rW SUI'Tl MO .cT. e•aanA .TMw AwaonlAur Tr v M i0e 6 EDOWALL .ARa RIMT rrorc TOe A Or M SAYE, w M hi rr0 NOM2OeTK A4S r•DEUEn 5 OEIT0. Ip10rE ALL Wi�41j,I AIO LLAllS rEY Ip10R NEMS srrr. WtrlOeL .Lo � o MwE new ro RAxrrC aTEv TosET- wars .Lo iLLU r00S arzr rnw Tn LLalxs a siAuwTLOE TFtLa4 yaTTrnLT ro ,wmaK a,1 vrLWArz nodi aML A. rLAMTx,c xnE wa IA,_a .rL., Ae MOTS of M SENO rA1WxG lK£n SOL MnsTUN 5 EAS:SSK sNNmoeo row I.AOL w. r DEV (p0_Ie RILL WACN AGNNST fAIMI O' WIFE} a,AW Aro E.uru rW eAarAL ml. rvnl Do.x V90E5 D< xOIE rtx Alxnu.,c 0 25 50 t00 GRAPHIC SCALE IN FEET 9 PI*NEERe?;ging �aom�xs wa nwrew wosvcverw wox.ue nre�s Eruerprise Dfi a (651,681-1914 .. .._ Heighs, �11J 5512D Fax: 681-4488 awu.piorcenn8.:oro Gross project area: 50.8 acres TREE CANOPY Wetland Area: 10.3 acres Dedicated Park area: 4.8 acres TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA Net area: 35.7 acres TREE CANOPY TO BE REMOVED Gross Canopy Area: 12.4 acres Canopy within Park/wetland area: 5.4 acres Net Canopy Area: 7 acres Baseline Canopy Coverage: 19.6% Canopy to be saved: 3.4 acres Canopy to be removed: 3.6 acres x 1.2 (city multiplier/penalty for falling under required canopy)=4.3 acres Net Canopy Area after grading (and 1.2 penalty): 2.7 acres Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.7 acres Required additional Canopy Coverage to be mitigated: 6.2 acres (270,072 sf) Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule 0 60 100 200 GRAPHIC SCALE IN FEET SCANNED 111,11, IIi112 '7021 -JA6 a C , / TREE PROTECTION FENCE DETAIL \ ✓ - 7 NOT TO Sch E `:,• �� _ 70 k �w....~�.�". SIL D.�O.T« .3�8.8 .623 ASWETN1ST -D-DITI0N ASTREROOTECTI NCE gj36 NCE P3 7026 CONR �EROSION T r TREE PROTECTION FE' 7385 N 890 , �I'/ • } / ..�. 7 i 70j�:� TREE PRESERVATION NOTES 71 BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEET WITH THE CONSULTANT ON SITE TO REVIEW ALL WORK PROCEDURES. ACCESS ROUTES, STORAGE AREAS. AND TREE PROTECTION MEASURES A73 ♦ \ �`t �// \ j / ' NO F0.1 SHOULD BE PLACED AGAINST THE TRUNK. ON THE ROOT CROM. OR X3 1� , \ - • `` 3 19 WITHIN THE DRIP LINE AREA OF ANY TREES THAT ARE TO BE SAVED. NO GRADING, TRENCHING OR PLACEMENT OF EOIIPMENT IS ALLOWED N THE TREE PROTECTION AREA. WORK PERFORMED •THIN THE TREE PROTECTION AREA SHOULD BE DONE BY HAND •( \ ` I AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST. •7V�SSF 70 �,�,�/ - 'j r,y ,/j / I PRUNING OF OAK TREES MUST NOT TAKE PLACE FROM APRIL 15 TO JULY 15 TO ••- /_'`_-7 7 5 r / N I PREVENT THE SPREAD OF OAK WILT DISEASE. �� ~\� 1 • OS-- 7fi r i % 1 i i N I IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A A. �t f' N-TO%IC WOUND DRESSING MUST BE APPLIED IMMEDIATELY, (EXCAVATORS MUST 7087 — O j rtN�j JO NAVONE ANON-T076C TREE WOUND DRESSING NTH THEM ON DEVELOPMENT SITES). 92 �1Bt 041 10 : 736 `� \ 7 d 76" %! • 7045 7 as WETL V D TREE PROTECTION DETAIL I A11 9' �7 405 J13 mm TO SCALE 73 * ?JAI ,% 7064 70530042 1 TAD I TI 0 N / 701 a aas ro ec s.�n sw �r.0 ncL o x, s -o_ _ 707'L<" s sol® eR WN rnNa NwNR M a AN 7 3, ,_<1, -70z ROSION CONTROL FENCE/� •� EE PROTECTION FENCE M � • ;�.:°:, ^ A313157707 70 7 eBgN ' a2Eu .vW .u. sr t 7 71 70 8 73(� 5870 01' 7054 ..PWa o .cNa .i e ' -r. K�R•o 7367 -— Y U:1 P...ux m WraLs. ' 73 g - 7308 7366 /' 896 , 7z�� 27117671 o1 73 73 7103 7306 �7 t " 72II - a 9 71s • a 7365 i 8 _ - 7206 75:. 73 ' 299 298 71 t 6 7 7119 N7208 -' •7297 71, 7118 .,• `7, 6 ` 9 - obN,lc cv.AczH 03. / 122 7zlltl- 72 1 28� "7g- 7J1D 7z5�1 St 7 v InA.c w.nu 77 3 r �� �• \c �i ��..� 7z>~J— —J a�L�� TREES IN FUTURE PARK 1 - 1.s raor 1'DI rKH •. �. _ _ AND WETLAND AREA ! _' �t 26a SEE SHEET T4 FOR TREE INVENTORY LIST \ `2 — ^� ED BUT NOT INVENTORI 7356 s18,- t �. \ L. ' ��- - •69 � T 73 — i, J / �7 \ � \ 7 i ?' 77, �0 `168; f ps" — ABT `�280�7 r 327 - i �� 1 1.\ 71 0 7 1 ova ; 7'21 -- — _ _7265f, - `� i 7415 9 — -- 2 7!• t •� .\ t ` 7169' 7220 __ — �!_ $,2- y _ 266 25d _� 9245 3 1 r T t - j 72 I. i 'i _ / `2�, 133 ,. \• 7167 716 i ` .--r 7159 726y ' `. �� TREES IN P/jr%f` SANITARY PIPE TO BE REMOVED 1 — — �\ 7O2 7165 — ir7 73 \ . 44 Li 4 i " \ - - • 7225 / - - - 7256' J 73 �! a5 „ `�9c �_ --.1 fes, = 7160 ,. • ,72$� " 7257` 4 7 _ ;• PARK _ 7i2s '" 7z5g �o �7, 9 71a 5 Sao I `_ = 7224 1 . 42. J 73 _ \\ '\ 7 3 — 7T�172397 7234•� 739`✓ j ; ` ,7a ' •_ J L� I 729 7 r 227 3t .: 232 7156 / F J 0 25 50 too PI$NEERenev AP > <<-✓ � GRHIC SCALE IN FEET _�, .w�N.WHi w1�59tvPt� - Entail se Drve 65 1 1 68 1-19 14 �Mw.�.rm.,I„-���, �„ LENNAR HamDvi1's5120 F. 681-9x88 '<�mf a.m ..,Q."�.na�1 N"•` >a„eatT,„.,,.m LAKEVIEW WwW.PF.I. —.dT L. PL,.en_E.'ar TREE PRESERVATION PLAN 935 WAYZATA BOULEv,ARD EAST T2 OF 4 �'+" �m< o.. -y Mr,�mA `"+ HT'I D.. pq,• } WAYZATA. MD4NESOTA 55391 CHANHASSEN. NINYESOTA mgt 4 v45 Q J - / a - � b 46 50 to— to to f to / - s7 ,ate _ � 67s , /A\ v Flo / 67 _ — 675 6 s-`' I �// -� rv--908` - j ,� .t \ j // ! 1 - �N� a r.� , ' - ! r ff �a Y J �� - _ - - � -J� _ - - •a/ ! �' �� f � f / / a , f I� f I.���� /�!' j'r" � %f0 4 r; fX ' !. I i o 1 �0 oin'/ eO 0�q q+ IS El 11 LPI0 - p O > 70 9 I / 7421 74 I I 7 23 73 4 6 7424, --- 9 f - 7417 _ — — — -- — — 47141.4 41'2 I It cb I i 0 25 so loo GRAPHIC SCALE IN FEF. Is; E_ -� ; r` ; �; EROSION CONTROL FENCE/ �-7r TREE PROTECTION FENCE �• ;4n -a °� 2 / WETLAND -so iai ADDIT10/.'7020.. ' J 7021 l40 x? Crl'� i `r' _. __890 _ _ m _ l / r 7023 SEE SHEET T2 FOR TEE PROTECTION DETAILS PI$NEER>ee-;.>g Ez give 163 1 'z Ho1681-1914 .. .- Reiglcs. J4•I 55 120 Fax: 681-9488 wr.pioneavl8.cam SEE SHEET T4 FOR TREE INVENTORY LIST 1 Mill= !a \o. I Tree Ts Tse. Stm TCoomenrs Tag Vo. I Tree T3 iree Size Contents lag Co. I Tree Tr Tree Ste C'osmsents Tar+ No. Tree TNpe Tree Sim Contests 6736 Black Cherry 12 7061 Boxelder 14 7335 Green Ash 12,10 7408 Green Ash 11 6737 Boxelder 10.10 7062 Boxelder 12 7336 Green Ash 10 7409 Hackberry 12 6738 Boxelder 12 7063 Boxelder 16 7337 Green Ash 12 7410 Red Oak 12 6739 Boxelder 11,10 7064 Boxelder 12,18 7338 Boxelder 10,10 7411 Red Cedar 3 6740 Elm 10 7065 Boxelder 14 7339 Boxelder 14 7412 Boxelder 11 6741 Boxelder 13,10 7066 Boxelder 16 7340 Black Cherry 12 Dead 7413 Boxelder 13 6742 Boxelder 11 7067 Boxelder 12 7341 Boxelder 11 7414 Boxelder 13 6745 Green Ash 16.16,14,14 7068 B—Ider 12 7342 Red Cedar 4 12' 7415 Boxelder 12 6746 Green Ash 16.14.14 77069 80.e1der 14 7343 Red Cedar 6 20 7416 Boxelder 14 6750 Green Ash 16,16,6.10 70M B—Ider 10 7344 Red Cedar 6 20' 7417 Elm 12 6751 Green Ash 11 7071 Boxelder, lO 7345 Red Cedar 3 12' 7415 Boxelder 11 6753 Green Ash 10 7072 Boxelder 13 7346 Red Cedar 4 12' 7419 Boxelder 12 6755 Green Ash 12 7073 Boxelder is 7347 Red Cedar 3 30 7420 Boxelder 20 6?57 Green Asn 12 7074 Bo=eldr 15 7348 Red Cedar 3 10 742: Boxelder 16 6751 Elm 12 70?5 Boxelder 10,10 7344 BorNder 2020. 7427 fir.eldor 10 .75 Red Cedar F _ 7.'%=. 5oxelder 16 7350 Be=Nd— 17 742, Bcxelce• 13,/2 6760 Red Cedar 6 7017 Boxelder 14 7351 Green Ash 10 _ 6770 Green Ash 11.10 7078 Boxelder is 7352 Cottonwood 30 6771 Boxelder 30 7079 Boxelder 12 7353 Green Ash 12 7001 Boxelder 12 7080 Boxelder 12 7354 Green Ash 16 7002 Boxelder 12 7081 Boxelder 10 7355 Green Ash is 70M Boxelder 10 7082 Boxelder 18 7356 Boxelder 10 7004 Boxelder 12 7084 Boxelder 12 7357 Green Ash 13 70D5 Boxelder 25 70&5 Boxelder 16 7358 Boxelder 10 7006 Boxeider 11 7086 Boxelder 25 7358 Boxelder 12 7007 Boxelder 10 7087 Boxelder 10 7360 Green Ash 9 70% Boxelder 11,10 70.90 Boxelder 12 7351 Green Ash 12 7009 Blade Cherry 12.12 7091 Boxelder 12 7362 Boxelder 10 7010 Red Cedar 9 7092 Boxelder 14 7363 Green Ash 12 7011 Boxelder 18 7093 Boxelder 12 7364 Green Ash 15 7012 Boxelder 10 7095 Boxelder 12 7365 Boxelder 14 7013 Blade Cherry 13,10 7096 Boxelder 14 7366 Boxelder 16 7014 Green Ash 30 7097 Boxelder 12 7367 Green Ash 18,18,16,14 7015 Boxelder 10 7098 Boxelder 12 Lean 7368 Boxelder 14 7016 Boxelder 12 7099 Boxelder 14 7369 Boxelder 12 7017 Boxelder 12 7100 Boxelder 10 7370 Elm 13 7018 Boxelder 16.18,12,12 7101 Boxelder, 12 L.;,,. 7371 Elm 10 7019 Boxelder 20,18 7175 Boxelder 16 7372 Green Ash 2&24,20 7025 Elm 11 7176 Brack Cherry 12 7373 Basswood 12 7026 Green Ash 12,12 7177 Boxelder 14 7374 Green Ash 30 7027 Green Ah 14.12 7271 Boxelder 12 7375 Basswood 16,14,14,14,12,12,10 7025 Elm 11 7202 Boxelder 12 7376 Green Ash 24 7029 Boxelder 13 7203 Boxelder 14 Severe lean 7377 Elm 10 7030 Elm 11 7207 Boxelder R Non -Significant 7376 Green Ash 22 7031 Cono—M 36.30 72x1 Boxelder, 12 7379 Green Ash 12 7032 CottorwvoM is 7210 Boxelder 38 7380 Red Cedar 3 30 7033 Cottonwood 18.16 7301 Boxelder 14 7380 Green Ash 10 7034 Elm is 7303 Boxelder 12 Lean 7381 Green Ash it 7035 Boxelder 36.28,20 7305 Boxelder 12,12.14 7382 Basswood 11 7036 Boxelder, 15 7307 Boxelder 10 Severe Lean 7383 Bur Oak 13 7037 Boxelder 15 7309 Boxelder 12 Lean 7384 Basswood 18.16.14,14,12 7038 Boxelder 14,1410 7310 Boxelder 12 Severe Lean 7385 Elm 11 7039 Boxelder 10 7312 Boxelder 12,14 7386 Basswood 30,26,20,18 7040 Boxelder 14 7313 Boxelder 12 7387 Boxelder 12 7041 Boxelder 12 7314 Bolder 11 7388 Boxelder 13 7042 Boxelder 16 7315 Boxelder 11 7389 Boxelder 11 Lean 7043 Boxelder 35 7316 Boxelder 30 7390 Boxelder 12 Lean 7044 Elm 15.18 7317 Boxelder 10 severe lean 7391 Basswood 24 5 Boxelder 13 7318 Boxelder 32 7392 Boxelder 12 7046 Boxelder 35 7319 Boxelder 10 7393 Box 14 7047 Boxelder 35 7320 Boxelder lO 7394 Red Cedar 3 10' 7048 Boxelder 18 7321 Green Ash 30 7395 Green Ash 12 Lean 7049 Boxelder 12,17,12 7322 Boxelder 12 7396 Green Ash 11 Lean 7050 Boxelder 12.16,12 7323 Black Cherry 35 7397 Elm 11 7051 Boxelder 10.12 7324 Elm 10 7398 Basswood 13,12 7052 Boxelder 12 7326 Elm 8 Nonsignificant7399 Basswood 20,18 7053 Boxelder is 7327 Elm 10 7400 Basswood 12.10 7054 Boxelder 21,25,21,22 7325 Elm 11 7401 Red Oak 16 7055 Elm 13 7329 Red Oak 10 7402 Red Oak 14 70% Boxelder 12 7330 Boxelder 12,12 7403 Basswood 14 7057 Boxelder 14 7331 Red Oak lO 7404 Red Oak 22 Dead 7058 Boxelder 13 7332 Elm 11 7405 &ttemut Hickory 12 7059 Boxelder 15,12 7333 Green Ash 10 7406 Red Oak 13 7060 Boxelder 15 7334 Boxelder 12 7407 Basswood 13.12 SCANNED PI$NEEReneng 2422 Enwq ye Drive 06511691_1914 %radon Heights. MN 55120 Fox: 691-9489 www.pxonerseng com .W:x r- REFLECTIONS AT LAKE RILEY Chanhassen, Minnesota Storm Water /yam` ;` C' •C ' 4k, . r i►�` ^:p'` •� 1k{r�r�( nt Plan January 28, 2011 Property Owner: Lennar 935 East Wayzata Blvd. Wayzata, MN 55391 Consultant to Project Owner: Pioneer Engineering, P.A PIONEER 2422 Enterprise Drive engYneering Mendota Heights, Minnesota 55120 ' I. Introduction The following is a hydrology summary for the construction of a 66 unit single family home ' development to be called Reflections at Lake Riley. The site is located in the north of the intersection of Lyman Boulevard and Springfield Drive in Chanhassen, Minnesota. 1 H. Existing Site Conditions The site consists of 50 acres of open field with high grasses and several stands of trees ring the low lying wetland and a surface channel, constructed with STH 212 western edge, turning midway in the Site to enter a large wetland in the south eastern comer. An old storage structure is located on the north boundary and is surrounded with abandoned farming machinery and construction debris. There are two major drainage areas and one minor area on the site The first major drainage area covers approximately 30.3 acres and drains to a large, 10 acre wetland (DNR -213W), in the south east corner of the Site. The second drainage area, 10.0 acres, drains to a channel that drains the storm water basins from the STH 212 and 101 intersection along the west property line. The channel drains to wetland 213W through a large 48" pipe. There is a small, less then one acre, area that drains to STH 212 through a culvert under the sound wall in the north central portion of the site. A review of the USDA Natural Resources Conservation Services Soils Survey; maps the site ' with two major groups; the Kilkenny -Lester association and Rasset-Lester-Kilkenny complex. Both of these groups are classified as clay according to the Unified Soil Classification System and are associated with moraines and the Minnesota River Flood Plain. This information was confirmed by soil borings performed by Braun Interetec and contained their Geotechnical Evaluation Report dated December 2, 2010. The report can be found in Appendix D. 11 1 1 III. Proposed Site Conditions The proposed development consists of a 66 unit single family subdivision with the extension of Springfield Drive off of Lyman Boulevard on the south and Lake Riley Road on the east intersecting in the central portion of the site. Two Cul -de -Sacs off of these roads completes the site. The drainage under the proposed conditions was designed to mirror, as closely as possible, the existing drainage pattern. The drainage pattern under the proposed condition drains 9.58 acres, versus 10 acres under existing, to the MNDOT drainage channel and 29.10 acres, versus 30.3 acres under existing, to Wetland 10-213W. the remaining 1.61 acres drains to the exsiting storm sewer provided by the North bay development on the east side. Three Stormwater basins are proposed to treat the stormwater for the development. Basin 200 treats water before discharging to the MNDOT drainage channel. Basin 300 drains to Basin 100 and treat stormwater before discharge to Wetland 10-213W IIV. Design Considerations ' The City of Inver Grove Heights Stormwater Management Ordinance requires all new developments to meet quality, flow rate requirements. These requirements are summarizes as follows: ' 1. Rate Control - The proposed flow rate from the proposed development shall not exceed the flow rate of the existing drainage areas for the two, ten and 100 year storm events. 2. Water Quality- Best management practices are required to reduce the Total Suspended Solids (TSS) by 80% and Total Phosphorous by 60%. ' 3. Storm Sewer Conveyance System — Designed to handle a 10 Year Storm Event. ' V. Results 11 11 11 Topographic information was field located by Pioneer Engineering. The basins were sized to meet NURP standards with the use of PondSIZ. HydroCAD, a SCS TR -20 based computer model was utilized for the hydrology study. P8 a stormwater quality model was used to quantify the removal efficiency of BMP's used in the design. The following table is a comparison of the required wet volume required by NURP Standards and the size provided for the Site. Wet Vnlnme Renuirement Basin Volume Required Ac*Ft Volume Provided Ac*Ft 100 1.08 2.65 200 0.23 0.59 300 0.43 0.91 The following table is a summary of the results of the various HydroCAD models. The individual model results, drainage maps and ancillary supporting documents are attached for your review. TT AT /'1■ 1 MFUMIRC LU MUILY" I %-UUUUV Storm Event Flow Rate (cfs) Existing Proposed 2 -Year 9.19 7.32 10 -Year 23.38 17.90 100 -Year 44.72 3 3.5 8 urainage to wetland iu-L13w Storm Event Flow Rate (cfs) Existing Proposed 2 -Year 51.81 44.58 10 -Year 105.58 78.55 100 -Year 191.48 127.82 ' The flow rate for all design storm events are reduced from the existing condition for both the MNDOT Channel and Wetland 10-213W. The results from the HydroCAD model can be found in Appendix A. ' To evaluate 80% TSS reduction and 60%TP criteria a P8 model was created. Local climate data for the 20 year lifetime design (1974-1994), sequence were used to compile the results. The ' stromwater system provides a relative 82.29% TSS and 65.21% TP removal for the design lifetime. Results from the P8 model can be found in Appendix B. ' The design for the Storm Sewer Conveyance system can be found in Appendix C. Additional plans and supporting documentation can be found in Appendix D. Appendix A Hydrocad Model �1S j i2S; Area t Ditch Area to etland v v 4\p 3S MNDOT Outlet Wetland Wetland Sllb al Reach PonaV Link� Drain age Diagram for 110211 -Existing --- Prepared by {enter your company name here). Printed 1/22/201 1 HyoroCAD® 9 10 In 00590 0'00a HydroCAD Sottwae Sdullmn I.I r: 110211 -Existing Type 11 24-17r2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD0 9.10 s/n 00590 ® 2009 HydroCAD Software Solutions LLC Pape 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 9.19 cfs @ 1203 hrs, Volume= 0.540 af, Depth= 0.65" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.60" Area (sf) CN Description 340,702 70 Brush, Fair, HSG C 35,900 73 Woods, Fair, HSG C 56,947 74 Pasture/grassland/range, Good, HSG C 2,127 98 Unconnected roofs, HSG C 435,676 71 Weighted Average 433,549 99.51% Pervious Area 2,127 0.49% Impervious Area 2,127 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (tuft) (ft/sec) (cfs) 6.0 450 0.1300 1.24 Lag/CN Method, _ 60 450 Total, Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 31.79 cfs @ 12.05 hrs, Volume= 1.956 af, Depth= 0.74" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0 01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 7.135 70 Brush, Fair. HSG C 11.651 73 Woods, Fair, HSG C 13.025 74 Pasture/grassland/range, Good, HSG C 0.032 98 Unconnected roofs HSG C 31.843 73 Weighted Average 31.811 99.90% Pervious Area 0.032 0.10% Impervious Area 0.032 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (tuft) (ft/sec) (cfs) _ 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchment 3S: Wetland Runoff = 37.94 cfs @ 11.90 hrs, Volume= 1.729 af, Depth= 2.57' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" 110211 -Existing Type /1 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1122/2011 HydroCADe 9.10 s/n 00590 (9 2009 HydroCAD Software Solutions LLC Pape 3 Area (sf) CN Description 351,796 98 Water Surface, HSG C 351,796 100.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 0.0 Direct Entry, Summary for Pond 4P: MNDOT Outlet Inflow Area = 10.002 ac, 0.49% Impervious, Inflow Depth = 0.65" for 2 Year event Inflow = 9.19 cfs @ 12.03 hrs, Volume= 0.540 of Outflow = 9.03 cfs @ 12.05 hrs, Volume= 0.540 of, Allen= 2%, Lag= 0.9 min Primary = 9.03 cfs @ 12.05 hrs, Volume= 0.540 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96,00 hrs, dt= 0.01 hrs / 3 Peak Elev= 880.64' @ 12.05 hrs Surf. Area= 854 sf Storage= 334 cf Plug -Flow detention time= 0,3 min calculated for 0.540 of (100% of inflow) Center -of -Mess det. time= 0.3 min ( 883.6 - 883.3 ) Volume Invert Avaii.Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surt.Area Inc.Store Cum.Store _(feel) (sq -ft) (cubic -feel) (cubic -feet) 879.50 0 0 0 880.00 103 26 26 882.00 2,431 2,534 2,560 88400 16,520 18,951 21,511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert L= 68.0' RCP, end -section conforming to fill, Ke= 0.500 Inlet/ Outlet Invert= 879.50'/ 871L58' S= 0.1165 T Cc= 0 900 n= 0.012 Primary OutFlow Max=9.02 cfs @ 12.05 hrs HW=680.64' TW=865 87' (Dynamic Tailwater) t -1 -Culvert (Inlet Controls 9.02 cfs @ 3.64 fps) Summary for Pond 5P: Wetland Inflow Area = 49 921 ac, 16.34% Impervious, Inflow Depth = 1 02" for 2 Year event Inflow = 51.81 cfs @ 11.90 hrs, Volume= 4.225 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 at, Atten= 100%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0 00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 865.50' Surf.Area= 0 sf Storage= 0 cf Peak Elev= 866.21' @ 24.68 hrs Surf.Area= 363,191 sf Storage= 184,048 cf 110211 -Existing Type // 24 -hr 2 Year Rainfall=2.80" Prepared by {enter your company name here) Printed 1/22/2011 HydroCAM 9.10 sM 00590 (cr 2009 HydroCAD Software Solutions LLC Pape 4 Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass dot, time= (not calculated: no outflow) Volume Invert Avail.Storage Storage_Descri tion #1 865.60' 937,049 cf Custom Stage Data (Prismatic.) Listed below (Recalc) Elevation Surf.Area Inc.Slore Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 M M M M M r M M M M M M M M M M M M M is 2S I Area t Ditch Area to Netland V 4P (3S '> MNDOT Outlet Wetland Wetland i i Subuat Reach /t�olt Link 110211 -Existing Type /l 24 -hr 10 Year Rainfall=4.20" Prepared by {enter your company name here) Printed 1/22/2011 HydroCA00 9.10 s/n 00590 ® 2009 HydroCAD Software Solulions LLC Page 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 23.38 cfs @ 12.02 hrs, Volume= 1.277 af, Depth= 1.53" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (so CN Description 340,702 70 Brush, Fair, HSG C 35,900 73 Woods, Fair, HSG C 56,947 74 Pasture/grassland/range, Good, HSG C 2,127 98 Unconnected roofs HSG C 435,676 71 Weighted Average 433,549 99 51 % Pervious Area 2,127 0.49% Impervious Area 2,127 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 6.0 450 0.1300 1.24 LagICN Method, 6.0 450 Total, Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 76.38 cfs @ 12.04 hrs, Volume= 4.438 af, Depth= 1.67' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 7.135 70 Brush, Fair, HSG C 11.651 73 Woods, Fair, HSG C 13.025 74 Pasture/grassland/range, Good, HSG C 0.032 98 Unconnected roofs HSG C 31.843 73 Weighted Average 31.811 99.90% Pervious Area 0.032 0.10% Impervious Area 0.032 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchrnent 3S: Wetland Runoff = 57.33 cfs @ 11.90 hrs, Volume= 2.668 af, Depth= 3.96" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type 11 24 -hr 10 Year Rainfall=4.20" 110211 -Existing Type If 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD0 9.10 s/n 00590 02009 HydroCAD Software Solutions LLC Page 3 Area (at) CN Description 351,796 98 Water Surface, HSG C 351,796 100.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (fUsec) (cfs) 0.0 Direct Entry, Summary for Pond 4P: MNDOT Outlet Inflow Area = 10.002 ac, 0.49% Impervious, Inflow Depth = 1.53" for 10 Year event Inflow = 23.38 cfs @ 12 02 hrs, Volume= 1,277 of Outflow = 22.69 cfs @ 12.05 hrs, Volume= 1.277 at, Allen= 3%, Lag= 1.3 min Primary = 22.69 cfs @ 12.05 hrs, Volume= 1.277 at Routing by Dyn-Stor-Ind method, Time Span= 0.00-96,00 hrs, dt= 0 01 hrs / 3 Peak Elev= 881.43' @ 12.05 hrs Surf.Area= 1,765 sf Storage= 1,359 cf Plug -Flow detention time= 0.5 min calculated for 1.277 of (100% of Inflow) Center -of -Mass dot. time= 0.5 min ( 855.5 - 855.1 ) Volume Invert Avail.Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Afea Inc.Store CUm.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 879.50 0 0 0 MOM 103 26 26 882.00 2,431 2,534 2,560 884.00 16,520 18,951 21,511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert L= 68,0' RCP, end -section conforming to fill, Ke= 0.500 Inlet/ Outlet Invert= 879.50'/ 871.58' S= 0.1165 '/' Cc= 0.900 n= 0 012 Primary OutFlow Mex=22.66 cfs @ 12 05 hrs HW=881.43' TW=866.08' (Dynamic Tailwater) t-1=Culvert (Inlet Controls 22.66 cfs @ 4.73 fps) Summary for Pond 5P: Wetland Inflow Area = 49.921 ac, 16.34% Impervious, Inflow Depth= 2.02" for 10 Year event Inflow = 105.58 cfs @ 12.04 hrs, Volume= 8.384 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0,000 at, Allen= 100%, Lag= 0.0 min Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starling Elev= 865 50' Surt.Area= 0 sf Storage= 0 cf Peak Elev= 866.69' @ 24.69 hrs Surf.Area= 393,603 sf Storage= 365,203 cf 110211 -Existing Type II 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD0 9.10 s/n 00590 O 2009 IiydroCAD Software Solulions LLC Page 4 Plug -Flow detention time= (not calculated initial storage excedes outflow) Center -of -Mass det. time= (not calculated: no outflow) Volume Invert Avail.Storage Storage Description #1 865.60' 937,049 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 M M M M M M M M M M M M M M M= M= i 1 S �2S Area t Ditch Area to Netland 4P '` 5P v 3S MNDOT Outlet Wetland Wetland Subcal. Reach on Linkl 110211 -Existing Type 11 24 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 s/n 00590 * 2009 HydroCAD Software Solutions LLC Page 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 44 72 cfs @ 12.02 hrs, Volume= 2.416 af, Depth= 2.90" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (sf) CN Description 340,702 70 Brush, Fair, HSG C 35,900 73 Woods, Fair, HSG C 56,947 74 Pasture/grassland/range, Good, HSG C 2,127 98 Unconnected roofs HSG C 435,676 71 Weighted Average 433,549 99.51 % Pervious Area 2,127 0.49% Impervious Area 2,127 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) — 6.0 450 0.1300 1.24 Lau/CN Method, 6.0 450 Total, Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 142.10 cfs @ 12.04 hrs, Volume= 8.196 af, Depth= 3.09" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 7.135 70 Brush, Fair, HSG C 11.651 73 Woods, Fair, HSG C 13.025 74 Pasture/grassland/range, Good, HSG C 0.032 98 Unconnected roofs HSG C 31.843 73 Weighted Average 31.811 99.90% Pervious Area 0.032 0.10 % Impervious Area 0.032 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchment 3S: Wetland Runoff = 82.16 cfs @ 11.90 hrs, Volume= 3.878 af, Depth= 5.76" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs Type 11 24 -hr 100 Year Rainfall=6.00" 110211 -Existing Type 1124 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAM 9.10 s/n 00590 0 2009 HydroCAD Software Solutions LLC Page 3 Area (at) CN Description 351,796 98 Water Surface HSG C 351,796 100.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) _ 0,0 Direct Entry, Summary for Pond 4P: MNDOT Outlet Inflow Area = 10.002 ac, 0,49% Impervious, Inflow Depth = 2.90" for 100 Year event Inflow = 44.72 cfs @ 12.02 hrs, Volume= 2.416 of Outflow = 40.41 cfs @ 12.06 hrs, Volume= 2.416 af, Atten= 10%, Lag= 2.5 min Primary = 40.41 cfs @ 12.06 hrs, Volume= 2.416 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96,00 hrs, dl= 0.01 hrs / 3 Peak Elev= 882.39' @ 12.06 hrs Surf.Area= 5,168 sf Storage= 4,036 cf Plug -Flow detention time= 0.7 min calculated for 2.416 of (100% of inflow) Center -of -Mass det. time= 0.7 min ( 837.1 - 836.4 ) Volume Invert Avail, Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc Store Cum.Store (feet) (sq -fry (cubic -feet) (cubic -feet) 879.50 0 0 0 880.00 103 26 26 882.00 2,431 2,534 2,560 884.00 16,520 18,951 21,511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert L= 68.0' RCP, end -section conforming to fill. Ke= 0.500 Inlet/ Outlet Invert= 879.50'1871.58' S= 0.1165 'P Cc= 0.900 n= 0.012 Primary OutFlow Max=40.41 cfs ILD 12 06 hrs HW=882.39' TW=866 42' (Dynamic Tailwater) ?-1=Culvert (Inlet Controls 40.41 cfs @ 5.79 fps) Summary for Pond 5P: Wetland Inflow Area = 49.921 ac, 16.34% Impervious, Inflow Depth = 3.48" for 100 Year event Inflow = 191.48 cfs @ 12.04 hrs, Volume= 14.490 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af, Atten= 100%, Lag= 0 0 min Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0 01 hrs / 3 Starting Elev= 865.50' Surf Area= 0 sf Storage= 0 cf Peak Elev= 867.33' @ 24.69 hrs Surf.Area= 434,413 sf Storage= 631,171 cf 110211 -Existing Type 1124 -hr 100 Year Rainfall=6.00" Prepared by {enter your company name here) Printed 1/22/2011 I.iydroCADda 9.10 s/n 00590 Q 2009 HydroCAD Software Solutions LLC Page 4 Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass det. time= (not calculated: no outflow) Volume Invert Avail.Storage Storage Description #1 865.60' 937,049 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store CumStore (feet) (sq -ft) (cubic -feet) (cubic -feet) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 1, e- _ N le 1. � ��\ • � _ l, Z iv t � S �l .p _y .+ / ( % � � � �, 1, tts �t �' `i f 1 } ` \-t `1 //•''•',,lii///', � '! tjfr• -�� v z.,t; _ , �.. � r _ .� �_:` —�� ,:���J� / S t i , s 1 i /\ \ . \ \ i , \� � ��/ '!.; � • � jr -y.' ; � -, . t' �' !� -'-' 6 �; '% i.� i ~i •1! i.J / I � / t 4 } s�t,1. �/ n� �' ! f l ,^/-� / ,.: ;,�, rr' i, .I p \' ��'� o , �. ` .' � I ' ✓ � •� �� • j /' J 1 � } v i � �''' j { �t � \ ` // 1 1 / /. / f,;�' � i i } .... T '. - �, �\ ri � �` =_ �% •`_ .^� `1� /' !r. 1 j 1 i I '/i r�� /r � l i Ji'i ,'./( � — t I ,ltsy t�j. ��\=mil_-._\\. `• �:-��/��//,';j! t,:/�� /: i' /,i'.J/ ! tt/ r ((/ f 1i T .t ls� 1 f�f} ,�{! r• i -' _ I it i . / • •\ ��; �- — l -� l� l ) t t 171 PI$NEERe?tnee•ing aw a.[ae�s ,A.p Mw,� u,09eKbi twq[wR� 2422 EnterpriK DM (651)681-1914 Mendota HeigbtL MN 55120 Fax. 681-9488 a'w'r'-piooeercng.tom ( ) CATCHMENT 0 50 100 2DJ GRAPHIC SCALE IN FEET 1102114gNAL-EXT T4)t'FRALL-HYDRO.OT.'; 200 C1OO,3000 Description AREA 10 200P AREA 10 100P AREA 10 300P 00 100P Q - - 300 �400 NW BASIN 98 CENTRAIL BASIN NE BASIN AREA TO NORTHBAY v 4P —-0 17 5P Q -03S MNd6f-b tlet Welland 4.99% Impervious Area Wetland 1S> �2S> Area to Deitch Area to Wetland SwatI Reach ,PonrLinke 110211 -Final Proposed Type lI 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1/22/2011 HydroCADD 9.10 s/n 00590 © 2009 HydroCAD Software Solutions LLC Page 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 7,12 cfs @ 12.03 hrs, Volume= 0.406 at, Depth= 0.74" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 2.191 70 Brush, Fair, HSG C 0.824 73 Woods, Fair, HSG C 3.271 74 >75% Grass cover, Good, HSG C 0.330 98 Unconnected roofs HSG C 6.616 74 Weighted Average, UI Adjusted CN = 73 6.286 95.01% Pervious Area 0.330 4.99% Impervious Area 0.330 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 5.6 450 0.1300 1.35 Lag/CN Method, 5.6 450 Total. Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 11.43 cfs @ 12.05 hrs, Volume= 0.703 at, Depth= 0.74" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 2.740 70 Brush, Fair, HSG C 5260 73 Woods, Fair, HSG C 3.120 74 >75% Grass cover, Good, HSG C 0.327 98 Unconnected roofs HSG C 11.447 73 Weighted Average 11.120 97.14% Pervious Area 0.327 2.86% Impervious Area 0.327 100 00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchrnont 3S: Wetland Runoff = 37.94 cfs @ 11.90 hrs, Volume= 1.729 at, Depth= 2.57' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs Type If 24 -hr 2 Year Rainfall=2.80" M r M M w M M M M M M M M M M M M M M 110211 -Final Proposed Type 1124 -hr 2 Year Rainfalf=2.80" Prepared by (enter your company name Here) Printed 1122/2011 HydroCADS 9.10 s/n 00590 m 2009 HydroCAD Software Solutions LLC Pape 3 Area (ac) CN Description 8.076 98 Water Surface, HSG C 8076 100.00 % Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 0.0 Direct Entry, Summary for Subcatchment 100: AREA TO 100P Runoff = 20.52 cfs @ 12.08 hrs, Volume= 1.331 af, Depth= 1.16" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 2.064 98 Paved parking, HSG C 0.558 98 Paved parking, HSG C 0.894 98 Roofs, HSG C 0.640 98 Water Surface, 0% Imp, HSG C 9.590 74 >75% Grass cover, Good HSG C 13.746 81 Weighted Average 10.230 74.42% Pervious Area 3.516 25.58% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (fUft) (ft/sec) (cfs) 15.0 Direct Entry, Summary for Subcatchment 200: AREA TO 200P Runoff = 4.51 cfs @ 12.08 hrs, Volume= 0.291 af, Depth= 1.22" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 0.511 98 Paved roads w/curbs & sewers, HSG C 0.247 98 Roofs, HSG C 1.890 74 >75% Grass cover, Good, HSG C 0.210 98 Water Surface 0% Imp, HSG C 2.858 82 Weighted Average 2.100 82 73,48 % Pervious Area 0.758 26.52% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (fUsec) (cfs) 15.0 Direct Entry, 110211 -Filial Proposed Type // 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1/22/2011 HydroCADS 9.10 s/n 00590 (d 2009 HydroCAD Software Solutions LLC Pa(le 4 Summary for Subcatchment 300: AREA TO 300P Runoff = 7.97 cfs @ 12.08 hrs, Volume= 0.519 af, Depth= 1.10" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 0.264 98 Paved parking, HSG C 0.468 98 Paved parking, HSG C 0.758 98 Unconnected roofs, HSG C 0.284 98 Water Surface, 0% imp, HSG C 3.876 74 >75% Grass cover, Good HSG C 5.650 82 Weighted Average, UI Adjusted CN = 80 4.160 73 63% Pervious Area 1.490 26 37% Impervious Area 0.758 50.87% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) _ 15.0 Direct Entry, Summary for Subcatchment 400: AREA TO NORTHBAY Runoff = 2.82 cfs @ 12.08 hrs, Volume= 0.182 af, Depth= 1.35" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 Year Rainfall=2.80" Area (ac) CN Description 0.400 98 Paved parking, HSG C 0.260 98 Unconnected roofs, HSG C 0.950 74 >75% Grass cover, Good HSG C 1.610 84 _ Weighted Average 0.950 59.01 % Pervious Area 0.660 40.99% Impervious Area 0.260 39.39% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, Summary for Pond 4P: MNdot Outlet Inflow Area = 9.474 ac, 11.48% Impervious, Inflow Depth = 0.88" for 2 Year event Inflow = 7.32 cfs @ 12.03 hrs, Volume= 0.695 of Outflow = 7.22 cfs @ 12.05 hrs, Volume= 0.695 af, Atten= 1%, Lag= 0.8 min Primary = 7.22 cfs @ 12.05 hrs, Volume= 0.695 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 110211 -Final Proposed Type 11 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1122/2011 I lydroCAD0 9.10 stn 00590 *2009 HydroCAD Software Solutions LLC Page 5 Peak Elev= 880.52' @ 12,05 hrs Surf.Area= 703 sf Storage= 233 cf Plug -Flow detention time= 0.3 min calculated for 0.695 of (100% of inflow) Center -of -Mass det. lime= 0.3 min ( 954.3 - 954.0 ) Volume Invert Avail.Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum, Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 879.50 0 0 0 880.00 103 26 26 882.00 2,431 2,534 2,560 884.00 16,520 18,951 21,511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert L= 68.0' RCP, end -section conforming to fill, Ke= 0.500 Inlet/ Outlet Invert= 879.50'/ 871.58' S=0.1165'/' Cc= 0 900 n= 0.012 Primary OutFlow Max=7.21 cfs @ 12.05 hrs HW=880.51' TW=865.84' (Dynamic Tailwater) -1=Culvert (Inlet Controls 7.21 cfs @ 3.43 fps) Summary for Pond 5P: Wetland Inflow Area = 48,393 ac, 29.96% Impervious, Inflow Depth = 1.23" for 2 Year event Inflow = 44.58 cfs @ 11.90 hrs, Volume= 4.954 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af, Allen= 100%. Lag= 0.0 rain Routing by Dyn-Slor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 865.50' Surf.Area= 0 sf Storage= 0 cf Peak Elev= 866.29'@96.00 hrs Surf.Area= 368,702 sf Storage= 215,796 cf Plug -Flow detention time= (not calculated: initial storage excedes outflow) Canter -of -Mass det. time= (not calculated: no outflow) Volume Invert Avail.Storage Storage Description _ #1 865.60' 937,049 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 110211 -Final Proposed Type 11 24 -hr 2 Year Rainfa11=2.60" Prepared by (enter your company name here) Printed 112212011 HydroCAD® 9.10 stn 00590 © 2009 HydroCAD Software Solutions LLC Pace 6 Summary for Pond 100P: CENTRAIL BASIN Inflow Area = 19.396 ac, 25.81% Impervious, Inflow Depth = 1,14" for 2 Year event Inflow = 21.17 cfs @ 12.08 hrs, Volume= 1.846 of Outflow = 3.85 cfs @ 12.74 hrs, Volume= 1.827 af, Allen= 82%, Lag= 39.7 min Primary = 3.85 cfs @ 12.74 firs, Volume= 1.827 of Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0 01 hrs / 3 Starting Elev= 871.00' Surf.Area= 0.640 ac Storage= 2,654 of Peak Elev= 871.94'@ 12.74 hrs Surf.Area= 0.704 ac Storage= 3.287 of (0.634 of above start) Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass det. time= 214.3 min ( 1,118.0 - 903.7 ) Volume Invert Avail.Storage Storage Description #1 861.00' 4.873 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 861.00 0.053 0.000 0.000 862.00 0.098 0.075 0.075 864.00 0.160 0.258 0.333 866.00 0.245 0.405 0.739 868.00 0.342 0.587 1.325 870.00 0.444 0.786 2.111 871.00 0.640 0.542 2.654 873.00 0.775 1.415 4.069 874.00 0.834 0.805 4.873 Device Routing Invert Outlet Devices #1 Primary 871.00' 27.0" Round Culvert L= 40.0' Ke= 0.500 Inlet/ Outlet Invert= 871.00'/870.80' S=0.00507' Cc= 0.900 n= 0.013 Primary OutFlow Max=3.85 cfs @ 12.74 hrs HW=871.94' TW=865.94' (Dynamic Tailwater) t -1=Culvert (Barrel Controls 3.85 cfs @ 3-60 fps) Summary for Pond 200P: NW BASIN Inflow Area = 2 858 ac, 26.52% Impervious, Inflow Depth = 1.22" for 2 Year event Inflow = 4.51 cfs @ 12.08 hrs, Volume= 0.291 of Outflow = 0.85 cfs @ 12.49 hrs, Volume= 0.288 af, Allen= 81%, Lag= 24.8 ruin Primary = 0.65 cfs @ 12.49 hrs, Volume= 0.288 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 890.00' Surf.Area= 0 214 ac Storage= 0.593 of Peak Elev= 890,55'@ 12.49 hrs Surf.Area= 0.231 ac Storage= 0.716 of (0.123 of above start) Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass det. time= 216.9 min ( 1,064.9 - 848.0 ) 110211 -Final Proposed Type 11 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 stn 00590 02009 HydroCAD Software Solutions LLC Page 7 Volume Invert Avail.Storage Storage Description #1 882.00' 1,706 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 882.00 0.001 0.000 0.000 884.00 0,028 0.029 0.029 886.00 0.060 0.088 0.117 88800 0.101 0.161 0.278 890.00 0.214 0.315 0.593 892.00 0.276 0.490 1.083 894.00 0.346 0.623 1.706 Device Routing Invert Outlet Devices #1 Primary 890.00' 12.0" Round Culvert L= 75.0' Ke= 0.500 Inlet/ Outlet Invert= 890,00' / 889.63' S=0.0049'/' Cc= 0.900 n= 0.013 Primary OutFlow Max=O-85 cfs @ 12.49 hrs HW=890.55' TW=880.00' (Dynamic Tailwater) t -1 -Culvert (Barrel Controls 0.85 cfs @ 2 76 fps) Summary for Pond 30OP: NE BASIN Inflow Area = 5.650 ac, 26.37% Impervious, Inflow Depth = 1.10" for 2 Year event Inflow = 7.97 cfs @ 12.08 hrs, Volume= 0.519 of Outflow = 1.60 cfs @ 12.48 hrs, Volume= 0.515 af, Atten= 80%, Lag= 24.0 min Primary = 1.60 cfs @ 12.48 hrs, Volume= 0.515 of Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 892.00' Surf.Area= 0.284 ac Storage= 0.912 of Peak Elev= 892,69' @ 12.48 hrs Surf.Area= 0.311 ac Storage= 1.118 of (0.206 of above start) Plug -Flaw detention time= (not calculate& initial storage excedes outflow) Canter -of -Mass det. time= 183.9 min ( 1,03B.8 - 854.9 ) Volume Invert Avail,Storege Storage Description #1 882 00' 2.383 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Ina Store Cum.Store _(feet) (acres) (acre-feet) (acre-feet) 882.00 0.004 0.000 0.000 88400 0.022 0 026 0.026 886.00 0.052 0.074 0.100 888.00 0.094 0.145 0 245 890.00 0.145 0.238 0.483 892.00 0.284 0.429 0.912 89400 0.360 0.644 1.557 896.00 0.466 0.826 2.383 Device Routing Invert Outlet Devices #1 Primary 892.00' 12.0" Round Culvert L= 60.0' Ke= 0.500 110211 -Final Proposed Type II 24 -hr 2 Year Rainfall=2.80" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 stn 00590 0 2009 HydroCAD Software Solutions LLC Page 8 Inlet/ Outlet Invert= 892,00't 891.40' S= 0.0100 T Cc= 0 900 n= 0.013 1 rimaryOutFlow Max=1.60 cfs @ 12.48 hrs HW=892.69' TW=871.92' (Dynamic Tailwater) 1=Culvert (Harrel Controls 1.60 cfs @ 3.87 fps) 200 100 300 ` 11.447 AREA 10 200P AREA 10 100P AREA 10 300P 0.327 Aoo V Aloop�--300(\400 Slope Velocity Capacity Description NW E ASIN CENTRAIL BASIN NE BASIN AREA TO NORTHBAY `4P\ -D 5P a— SS 57.32 cfs @ 11.90 hrs, Volume= 2.668 af. Depth= 3.96" MN111"IIUutlet Welland 1S Welland \2S> Area to Ditch Area to Wetland 9ubcat .Reach/ �nd, Link - l ... 110211 -Final Proposed Type 1124 -hr 10 Year Rainfall=4,20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 s/n 00590 © 2009 HydroCAD Software Solutions LLC _ Pane 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 16.98 cfs @ 12.02 hrs, Volume= 0.922 af, Depth= 1.67' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 2.191 70 Brush, Fair, HSG C 0.824 73 Woods, Fair, HSG C 3.271 74 >75% Grass cover, Good, HSG C 0.330 98 Unconnected roofs, HSG C 6.616 74 Weighted Average, UI Adjusted CN = 73 6.286 95.01% Pervious Area 0.330 4.99%1 mpervious Area 0.330 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (fVft) (ft/sec) (cfs) 5.6 450 0.1300 1.35 Lau/CN Method. 5.6 450 Total. Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 27.46 cfs @ 12.04 hrs, Volume= 1 595 af, Depth= 1 67" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96 00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" 2.740 5,260 3.120 0.327 70 Brush, Fair, HSG C 73 Woods, Fair, HSG C 74 >75% Grass cover, Good, HSG C 98 Unconnected roofs HSG C 11.447 73 Weighted Average 11.120 97.14% Pervious Area 0.327 2.86% Impervious Area 0.327 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (fVft) (ft/sec) (cfs) 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchment 3S: Wetiand Runoff = 57.32 cfs @ 11.90 hrs, Volume= 2.668 af. Depth= 3.96" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" 110211 -Final Proposed Type Il 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD0 9.10 s/n 00590 CEJ 2009 HydroCAD Software Solutions LLC Page 3 Area (ac) CN Description 8.076 98 Water Surface, HSG C 8.076 100.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (fUft) (ft/sec) (cfs) 0.0 Direct Entry, Summary for Subcatchment 100: AREA TO 100P Runoff = 40.80 cfs @ 12.07 hrs, Volume= 2.624 af, Depth= 2.29" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0,00-96,00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 2.064 98 Paved parking, HSG C 0.558 98 Paved parking, HSG C 0.894 98 Roofs, HSG C 0.640 98 Water Surface, 0% imp, HSG C 9.590 74 >75% Grass cover, Good HSG C 13.746 81 _ Weighted Average 10.230 74.42% Pervious Area 3.516 25.58% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, Summary for Subcatchment 200: AREA TO 200P Runoff = 8.79 cfs @ 12.07 hrs, Volume= 0 566 af, Depth= 2.37' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 0.511 98 Paved roads w/curbs 8 sewers, HSG C 0.247 98 Roofs, NSG C 1.890 74 >75% Grass cover, Good, HSG C 0 210 98 Water Surface 0% imp HSG C 2.858 82 Weighted Average 2.100 82 73.48% Pervious Area 0.758 26.52% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, 110211 -Final Proposed Type I/ 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD0 9.10 s/n 00590 (9 2009 HydroCAD Software Solutions LLC Page 4 Summary for Subcatchment 300: AREA TO 300P Runoff = 16.17 cis @ 12.07 hrs, Volume= 1.040 af, Depth= 2.21" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 0.264 98 Paved parking, HSG C 0.468 98 Paved parking, HSG C 0.758 98 Unconnected roofs, HSG C 0.284 98 Water Surface, 0% Imp, HSG C 3.876 74 >751% Grass cover, Good HSG C 5.650 82 Weighted Average, UI Adjusted CN = 80 4.160 73.63% Pervious Area 1,490 26.37% Impervious Area 0.758 50.87% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (fyt (ft/sec)(cfs) 15.0 Direct Entry, Summary for Subcatchment 400: AREA TO NORTHBAY Runoff = 5.29 cfs @ 12.07 hrs, Volume= 0.342 af, Depth= 2.55" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type It 24 -hr 10 Year Rainfall=4.20" Area (ac) CN Description 0.400 98 Paved parking, HSG C 0.260 98 Unconnected roofs, HSG C 0.950 74 >75% Grass cover, Good HSG C 1 610 84 Weighted Average 0.950 59.01% Pervious Area 0.660 40.99% Impervious Area 0.260 39.39% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, Summary for Pond 4P: MNdot Outlet Inflow Area = 9.474 ac, 11.48% Impervious, Inflow Depth = 1.88" for 10 Year event inflow = 17.90 cfs @ 12.03 hrs, Volume= 1.485 of Outflow = 17.49 cfs @ 12.05 hrs, Volume= 1.485 af, Atten= 2%, Lag= 1.1 min Primary = 17.49 cfs @ 12.05 hrs, Volume= 1.485 of Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 110211 -Final Proposed Type l! 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD@ 9.10 s/n 00590 ® 2009 HydroCAD Software Solutions LLC Page 5 Peak Elev= 881.15'@ 12.05 hrs Surf.Area= 1,446 sf Storage= 920 cf Plug -Flow detention time= 0.4 min calculated for 1.485 of (100% of inflow) Center -of -Mass det. time= 0.4 min ( 900.1 - 899,7 ) Volume Invert Avail.Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Ina Store Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 879.50 0 0 0 880.00 103 26 26 882.00 2,431 2,534 2,560 884.00 16,520 18,951 21.511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert L= 68.0' RCP, end -section conforming to fill. Ke= 0.500 Inlet/ Outlet Invert= 879.50'1871.58' S=0.1165'/' Cc= 0.900 n= 0.012 Primary OutFlow Max=17.47 cfs @ 12.05 hrs HW=881.15' TW=865.99' (Dynamic Tailwater) t-1=Culvert (Inlet Controls 17.47 cfs @ 4.38 fps) Summary for Pond 5P: Wetland Inflow Area = 48.393 ac, 29.96% Impervious, Inflow Depth = 2.33" for 10 Year event Inflow = 78.55 cfs @ 11.90 hrs, Volume= 9.389 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 at, Atten= 100%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dl= 0 01 hrs / 3 Starting Elev= 865.50' Surf.Area= 0 sf Storage= 0 cf Peak Elev= 866.80'@ 96.00 hrs Surf.Area= 400,607 sf Storage= 408,988 cf Plug -Flow detention time= (not calculated. initial storage excedes outflow) Center -of -Mass del. time= (not calculated: no outflow) Volume Invert Avail.Storage Storage Description #1 865.60' 937,049 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Ina Store Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feel) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 110211 -Final Proposed Type lI 24-17r 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 112212011 HydroCAD@ 9.10 s/n 00590 C) 2009 HydroCAD Software Solutions LLC Page 6 Summary for Pond 10OP: CENTRAIL BASIN Inflow Area = 19.396 ac, 25,81% Impervious, Inflow Depth = 2.26" for 10 Year event Inflow = 43.24 cfs @ 12.08 hrs, Volume= 3.660 of Outflow = 11.11 cfs @ 12.47 hrs. Volume= 3.641 af, Allen= 74%, Lag= 23.4 min Primary = 11.11 cfs @ 12 47 hrs, Volume= 3.641 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 871.00' Surf.Area= 0.640 ac Storage= 2 654 of Peak Elev= 872.74' @ 12.47 hrs Surf Area= 0.757 ac Storage= 3.866 of (1.213 of above start) Plug -Flow detention time= 788.1 min calculated for 0 987 of (27% of inflow) Center -of -Mass del time= 149.8 min ( 1,020.8 - 871 0 ) Volume Invert Avail.Storage Storage Description #1 861.00' 4.873 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation SUd.Afea Ina Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 861.00 0.053 0.000 0.000 862.00 0.098 0.075 0.075 864.00 0.160 0.258 0.333 866,00 0.245 0.405 0.739 868.00 0.342 0.587 1.325 870.00 0.444 0.786 2.111 871.00 0.640 0.542 2.654 873.00 0.775 1.415 4.069 874.00 0.834 0.805 4.873 Device Routing Invert Outlet Devices #1 Primary 871.00' 27.0" Round Culvert L= 40.0' Ke= 0,500 Inlet/ Outlet Invert= 871.00'1870.80' S=0.0050'/' Cc= 0.900 n= 0-013 Primary OutFlow Max=11.11 cfs @ 12.47 hrs HW=872.74' TW=866.14' (Dynamic Tailwater) t-1=Culvert (Barrel Controls 11.11 cfs @ 4.66 fps) Summary for Pond 20OP: NW BASIN Inflow Area = 2 858 ac, 26.52°/ Impervious, Inflow Depth = 2.37" for 10 Year event Inflow = 8.79 cfs @ 12.07 hrs, Volume= 0.566 of Outflow = 2.26 cfs @ 12.37 hrs, Volume= 0.563 aL Atlen= 74%, Lag= 17 8 min Primary = 2.26 cfs @ 12.37 hrs, Volume= 0.563 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 890.00' Surf Area= 0.214 ac Storage= 0.593 of Peak Elev= 891.02' @ 12.37 hrs Surf.Area= 0.246 ac Storage= 0.829 of (0.236 of above start) Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass det. time= 153.0 min ( 982.0 - 829 0 ) 110211 -Final Proposed Type /124 -hr 10 Year Rainfaff=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 s/n 00590 02009 HydroCAD Software Solutions LLC Page 7 Volume Invert Avail.Storage Storage Description #1 882.00' 1.706 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation (feet) Surf.Area (acres) Inc.Store (acre-feet) Cum.Store (acre-feet) 882.00 0.001 0.000 0.000 884.00 0.028 0.029 0.029 888.00 0.060 0.088 0.117 888.00 0.101 0.161 0.278 890.00 0.214 0.315 0.593 892.00 0.276 0.490 1.083 894.00 0.346 0.623 1.706 Device Routing Invert Outlet Devices #1 Primary 890.00' 12.0" Round Culvert L= 75.0' Ke= 0.500 Inlet/ Outlet Invert- 890.00'/ 889.63' S- 0.0049 T Cc= 0.900 n= 0.013 Primary OutFlow Max -2.28 cfs @ 12.37 hrs HW=891.02' TW=880.34' (Dynamic Tailwater) t1 -Culvert (Barrel Controls 2.26 cfs (P 3.48 fps) Summary for Pond 30OP: NE BASIN Inflow Area = 5.650 ac, 26.37% Impervious, Inflow Depth = 2.21" for 10 Year event Inflow = 16.17 cis 12.07 hrs, Volume= 1.040 of Outflow = 3.41 cfa 12.43 hra, Volume= 1.036 of, Atten= 79%, Lag= 21.6 min Primary = 3.41 cis 12.43 hrs, Volume= 1.036 of Routing by Dyn-Scor-Ind method, Time Span= 0.00-96.00 hra, dt- 0.01 hrs / 3 Starting Elev- 892.00' Surf.Area= 0.284 ac Storage= 0.912 of Peak Elev= 893.39'@ 12.43 hrs Surf.Area= 0.337 ac Storage- 1.343 of (0.431 of above start) Plug -Flow detention time= 988.1 min calculated for 0.124 of (12% of inflow) Center -of -Mass det. time= 135.2 min ( 970.0 - 834.7 ) Volume Invert Avall.Storage Storage Description #1 882.00' 2.383 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 882.00 0.004 0.000 0.000 884.00 0.022 0.026 0.026 886.00 0.052 0.074 0.100 888.00 0.094 0.145 0.245 890.00 0.145 0.238 0.483 892.00 0.284 0.429 0.912 894.00 0.360 0.644 1.557 896.00 0.466 0.826 2.383 Davies Routing Invert Outlet Devices #1 Primary 892.00' 12.0" Round Culvert L=60.0' Ke= 0.500 110211 -Final Proposed Type// 24 -hr 10 Year Rainfall=4.20" Prepared by (enter your company name here) Printed 1/22/2011 HydroCADO 9.10 s/n 00590 © 2009 HydroCAD Software Solutions LLC Page 8 Inlet/ Outlet Invert= 892.00'/891.40' S= 0.01 DO T Cc= 0.900 n= 0.013 Primary OutFlow Mex=3.41 cis (M 12.43 hrs HW -893.39' TW=872.73' (Dynamic Tailwater) 11-1=Culvert (Barrel Controls 3.41 cis C 4.34 fps) X200 \-7/000 Description AREA 10 200P AREA 10 100P AREA 10 300P V 00 100 Q- 300 (400 ) NW E ASIN CENTRAIL BASIN NE BASIN AREA TO NORTHBAY Z4\P -- D5P Q- 3S MNdoEbutlet 0.330 Wejand 4.99% Impervious Area Wetland )1 S) 62S> Area to Ditch Area to Wetland Srdroat n�:�cn� -'Pont �. Link 110211 -Final Proposed Type 11 24 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCADV 9.10 s/n 00590 m 2009 HydroCAD Software Solutions LLC Pape 2 Summary for Subcatchment 1S: Area to Ditch Runoff = 31.49 cfs @ 12.02 hrs, Volume= 1.703 af, Depth= 3.09" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 2.191 70 Brush, Fair, HSG C 0.824 73 Woods, Fair, HSG C 3.271 74 >75% Grass cover, Good, HSG C 0.330 98 Unconnected roofs, HSG C 6.616 74 Weighted Average, UI Adjusted CN = 73 6.286 95.01% Pervious Area 0.330 4.99% Impervious Area 0.330 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 5.6 450 0.1300 1.35 Lag/CN Method, _ 5.6 450 Total, Increased to minimum Tc = 10.0 min Summary for Subcatchment 2S: Area to Wetland Runoff = 51.08 cfs @ 12.04 hrs, Volume= 2.946 af, Depth= 3.09" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs Type 11 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 2.740 70 Brush, Fair. HSG C 5.260 73 Woods, Fair, HSG C 3.120 74 >75% Grass cover, Good, HSG C 0.327 98 Unconnected roofs HSG C 11.447 73 Weighted Average 11.120 97.14% Pervious Area 0.327 2.86% Impervious Area 0.327 100.00% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 11.8 1,000 0.1100 1.42 Lag/CN Method, Summary for Subcatchment 3S: Wetland Runoff = 82.15 cfs @ 11.90 hrs, Volume= 3.878 af, Depth= 5 76" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type 11 24 -hr 100 Year Rainfall=6.00" 110211 -Final Proposed Type 1124 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD 9.10 stn 00590 m 2009 HydroCAD Software Solulions LLC Page 3 Area (ac) CN Description 8.076 98 Water Surface HSG C 8.076 100.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 0.0 Direct Entry, Summary for Subcatchment 100: AREA TO 100P Runoff = 68.50 cfs @ 12.07 hrs, Volume= 4.449 at, Depth= 3.88" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96 00 hrs, dt= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6 00" Area (ac) CN Description 2.064 98 Paved parking, HSG C 0.558 98 Paved parking, HSG C 0.894 98 Roofs, HSG C 0.640 98 Water Surface, 0% imp, HSG C 9.590 74 >75% Grass cover, Good, HSG C 13.746 81 Weighted Average 10.230 74.42% Pervious Area 3.516 25 58% Impervious Area Tc Length Slope Velocity Capacity Description _ (min) (feet) (fUtt) (ft/sec) (cfs) 15.0 Direct Entry, Summary for Subcatchment 200: AREA TO 200P Runoff = 14.58 cfs @ 12 07 hrs, Volume= 0.950 af, Depth= 3.99" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0 01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 0.511 98 Paved roads w/curbs $ sewers, HSG C 0.247 98 Roofs, HSG C 1.890 74 >75% Grass cover, Good, HSG C 0,210 98 Water Surface, 0% imp NSG C 2.858 82 Weighted Average 2.100 B2 73.48% Pervious Area 0.758 26.52% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, 110211 -Final Proposed Type // 24 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCAD09.10 s/n 00590 (M 2009 HydroCAD Software Solutions LLC _ Page 4 Summary for Subcatchment 300: AREA TO 300P Runoff = 27.48 cfs g 12.07 firs, Volume= 1.780 at, Depth= 3.78" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 0.264 98 Paved parking, HSG C 0.468 98 Paved parking, HSG C 0.758 98 Unconnected roofs, HSG C 0.284 98 Water Surface, 0% imp, HSG C 3.876 74 >75% Grass cover, Good HSG C 5.650 B2 Weighted Average, UI Adjusted CN = 80 4.160 73.63% Pervious Area 1.490 26.37% Impervious Area 0.758 50.87% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) _ 15.0 Direct Entry, Summary for Subcatchment 400: AREA TO NORTHBAY Runoff = 8.58 cfs @ 12.07 hrs, Volume= 0.563 af, Depth= 4.20" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 Year Rainfall=6.00" Area (ac) CN Description 0.400 98 Paved parking, HSG C 0.260 98 Unconnected roofs, HSG C 0.950 74 >75% Grass cover, Good HSG C 1.610 84 Weighted Average 0 950 59.01 % Pervious Area 0.660 40.99% Impervious Area 0.260 39.39% Unconnected Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 150 Direct Entry, Summary for Pond 4P: MNdot Outlet Inflow Area = 9.474 ac, 11.48% Impervious, Inflow Depth = 3.36" for 100 Year event Inflow = 33.58 cfs @ 12.02 hrs, Volume= 2.649 of Outflow = 32.26 cfs @ 12.05 hrs, Volume= 2.649 af, Atten= 4%, Lag= 1.6 min Primary = 32.26 cfs @ 12.05 hrs, Volume= 2.649 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs 13 110211 -Final Proposed Type /1 24 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1122/2011 HydroCAD® 9.10 s/n 00590 ® 2009 HydroCAD Software Solutions LLC Page 5 Peak Elev= 881.91'@ 12.05 hrs Surf.Area= 2,332 sf Storage= 2,357 cf Plug -Flow detention lime= 0.5 min calculated for 2.649 of (100% of inflow) Center -of -Mass del. time= 0.5 min ( 871.6 - 871.1 ) Volume Invert Avail.Storage Storage Description #1 879.50' 21,511 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Ares Ina Store Cum.Store (feet) (sq -ft) (cubic -feet) (cubic -feet) 879.50 0 0 0 880.00 103 26 26 882.00 2,431 2,534 2,560 884.00 16,520 18,951 21,511 Device Routing Invert Outlet Devices #1 Primary 879.50' 36.0" Round Culvert 868.00 0.342 L= 68.0' RCP, end -section conforming to fill, Ke= 0.500 1.325 870.00 Inlet/ Outlet Invert= 879.50'/ 871.58' S=0.11657' Cc= 0.900 0.786 2.111 n= 0.012 Primary OutFlow Max=32.23 cfs @ 12.05 hrs HW=881.91' TW=866.22' (Dynamic Tailwater) 't-1 =Culvert (Inlet Controls 32.23 cfs @ 5.29 fps) Summary for Pond 5P: Wetland Inflow Area = 48.393 ac, 29.96% Impervious, Inflow Depth = 3.89" for 100 Year event Inflow = 127.82 cfs @ 11.90 hrs, Volume= 15.679 of Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 at, Allen= 100%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, d1= 0.01 hrs / 3 Starting Elev= 865.50' Surf Area= 0 sf Storage= 0 cf Peak Elev= 867.45'@ 96,00 hrs Surf.Area= 441,926 sf Storage= 682,997 cf Plug -Flow detention time= (not calculated: initial storage excedes outflow) Center -of -Mass det. time= (not calculated: no outflow) Volume Invert Avail.Storage Storage Description #1 865.60' 937,049 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Ina Store Cum.Store (feel) (sq -ft) (cubic -feet) (cubic -feel) 865.60 200,000 0 0 866.00 350,000 110,000 110,000 868.00 477,049 827,049 937,049 110211 -Final Proposed Type 1124 -hr 100 Year Rainfall=6.00" Prepared by {enter your company name here) Printed 1/22/2011 HydroCAD® 9.10 stn 00590 02009 HydroCAD Software Solutions LLC Pape 6 Summary for Pond 10OP: CENTRAIL BASIN Inflow Area = 19.396 ac, 25.81 % Impervious, Inflow Depth = 3 85" for 100 Year event Inflow = 72.20 cfs @ 12.07 hrs, Volume= 6.225 of Outflow = 21.06 cfs @ 12.38 hrs, Volume= 6.206 at. Allen= 71%, Lag= 18.7 min Primary = 21.06 cfs @ 12.38 hrs, Volume= 6.206 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 871.00' Surf.Area= 0.640 ac Storage= 2.654 of Peak Elev= 873.72' @ 12.38 hrs Surf.Area= 0.818 ac Storage= 4.645 of (1.991 of above start) Plug -Flow detention time= 407.7 min calculated for 3.552 of (57% of inflow) Center -of -Mass del time= 118,6 min ( 971.8 - 853.2 ) Volume Invert Avail.Storage Storage Description #1 861.00' 4.873 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre -feel) (acre-feet) 86100 0.053 0.000 0.000 862.00 0.098 0.075 0.075 864.00 0.160 0.258 0.333 86600 0.245 0.405 0.739 868.00 0.342 0.587 1.325 870.00 0.444 0.786 2.111 87100 0.640 0.542 2.654 873.00 0.775 1.415 4.069 874.00 0.834 0.805 4.873 Device Routing Invert Outlet Devices #1 Primary 871.00' 27.0" Round Culvert L= 40.0' Ke= 0.500 Inlet/ Outlet Invert= 871.00'1870,80' S=0.00507 Cc= 0.900 n= 0.013 Primary OutFlow Max=21.06 cfs @ 12 38 hrs HW=873.72' TW=866.43' (Dynamic Tailwater) t-1=Culvert (Barrel Controls 21.06 cfs @ 5.55 fps) Summary for Pond 20OP: NW BASIN Inflow Area = 2.858 ac, 26,52% Impervious, Inflow Depth = 3 99" for 100 Year event Inflow = 14.58 cfs @ 12.07 hrs, Volume= 0.950 of Outflow = 3.30 cfs @ 12.39 hrs, Volume= 0.947 at. Allen= 77%, Lag= 19.5 min Primary = 3.30 cis @ 12.39 hrs, Volume= 0.947 of Routing by Dyn-Slor-Ind method, Time Span= 0.00-96.00 hrs, dl= 0.01 hrs / 3 Starting Elev= 890.00' Surf.Area= 0.214 ac Storage= 0.593 of Peak Elev= 891.69' @ 12.39 hrs Surf.Area= 0.267 ac Storage= 0.998 of (0.405 of above start) Plug -Flow detention lime= 521.1 min calculated for 0.353 of (37% of inflow) Center -of -Mass del. time= 127.6 min ( 941.8 - 814.2 ) 110211 -Final Proposed Type 1124 -hr 100 Year Rainfall=6.00" Prepared by {enter your company name here) Printed 1/22/2011 HydroCAD(W9 10 s/n 00590 02009 HydroCAD Software Solutions LLC Page 7 Volume Invert Avail.Storage Storage Description #1 882,00' 1.706 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation (feet) Surf.Area (acres) Inc.Store (acre-feet) Cum. Store (acre-feet) 882,00 0.001 0.000 0.000 884,00 0.028 0.029 0 029 886,00 0.060 0.088 0.117 888.00 0.101 0.161 0.278 89000 0.214 0,315 0.593 892.00 0.276 0.490 1.083 894 00 0.346 0.623 1.706 Device Routing Invert Outlet Devices #1 Primary 890.00' 12.0" Round Culvert L=75.0' Ke= 0.500 Inlet/ Outlet Invert= 890.00'/889.63' S= 0.0049 T Cc= 0.900 n= 0.013 Primary OutFlow Max=3,30 cfs @ 12.39 hrs HW=891.69' TW=880.57' (Dynamic Tailwater) t -1 -Culvert (Barrel Controls 3.30 cfs @ 4.20 fps) Summary for Pond 30OP: NE BASIN Inflow Area = 5.650 ac, 26.37% Impervious, Inflow Depth = 3.78" for 100 Year event Inflow = 27.48 cfs @ 12.07 hrs, Volume= 1.780 of Outflow = 4.82 cfs @ 12.48 hrs, Volume= 1.777 at, Allen= 82%u, Lag= 24,7 min Primary = 4.82 cfs @ 12.48 hrs, Volume= 1.777 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-96.00 hrs, dt= 0.01 hrs / 3 Starting Elev= 892.00' Surf.Area= 0.284 ac Storage= 0.912 of Peak Elev= 894.38' @ 12.48 hrs Surf.Area= 0.380 ac Storage= 1.696 of (0.784 of above start) Plug -Flow detention time= 416,8 min calculated for 0,864 of (49% of inflow) Canter -of -Mass det. time= 124.9 min ( 944.3 - 819.4 ) Volume Invert Avail.Storage Storage Description #1 882.00' 2.383 of Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum. Store (feet) (acres) (acre -feel) (acre-feet) 882.00 0.004 0.000 0.000 884.00 0.022 0.026 0.026 886.00 0.052 0 074 0.100 888.00 0.094 0.145 0.245 890.00 0.145 0.238 0.483 892.00 0.284 0.429 0.912 894.00 0.360 0.644 1.557 896.00 0.466 0.826 2.383 Device Routing Invert Outlet Devices #1 Primary 892.00' 12.0" Round Culvert L= 60.0' Ke= 0.500 110211 -Final Proposed Type Il 24 -hr 100 Year Rainfall=6.00" Prepared by (enter your company name here) Printed 1/22/2011 HydroCADID 9.10 s/n 00590 6 2009 HydroCAD Software Solutions LLC Page 8 Inlet / Outlet Invert= 892.00'/ 891.40' S= 0.0100 T Cc= 0.900 n= 0.013 Primary OutFlow, Max=4.82 cfs @ 12.48 hrs HW=894.38' TW=873.70' (Dynamic Tailwater) 1 -1=Culvert (Barrel Controls 4.82 cfs @ 6.13 fps) - P18-NEEReneneering 2422 E.,crpn. Riot 16511661-1914 Mendma BaghM MN 55120 F. 681-949 0 50 100 200 GRAPHIC SCALE IN FEET 100 POND OCATCHMENT Appendix B Model I 1 1 1 1 t 1 1 1 1 1 1 1 1 1 1 1 1 1 1 PE Urban Catchment Mode. Version 3 4 Case 12-21-10lest110211 PS.P&^. Title Startup Case pre' Msp5095.pcp PanFile nurp50-p8p Case Title Case Data File Path Case Notes. Scorn Data File Particle File Air Temp File File Time Steps Per Hour Minimum Inter -Event Time (hrs) Maximum Continuity Error % Rainfaf Breakpoint (inches) Precipitation Scale Factor Air Temp Offset (oeq. ) Loops Thru Storm File Simulation Dates Start Keep Case 0 test 110211 PB.pBc teenng 3D',110211 -Lyman Lennar%Hydrology Desigrti110211 P81 !d Drainage 4 10 2 0.8 0 1 6/1/1973 1'1'1974 1231'1994 Max Snowall Temperature (deg -f) SnowMett Temperature (peg -1) Snowmell Coat (iNdegF-Day) Soil Freeze Temp (deg -F) Snowmelt Abstraction Factor EvaPo-Trans Calibration Factor Growing Season Start Month Growing Season End Month 5 -Day Antecedent Rainfall - Runoff (Inches)) ON Antecedent Moisture Condibon =ng Season NonGrowirg Season Watershed Data 320 32.0 0.06 32.0 1.00 1.00 5 10 AMC-li 140 G.50 Run Date 0122'11 Firs0ate 01/01174 Precrp(m) 6271 LastDate 12131/94 Ram(m) 52747 Events 1539 Snow(in) 99.66 TotalHrs 183720 TotalYrs 2096. Case 0 test 110211 PB.pBc teenng 3D',110211 -Lyman Lennar%Hydrology Desigrti110211 P81 !d Drainage 4 10 2 0.8 0 1 6/1/1973 1'1'1974 1231'1994 Max Snowall Temperature (deg -f) SnowMett Temperature (peg -1) Snowmell Coat (iNdegF-Day) Soil Freeze Temp (deg -F) Snowmelt Abstraction Factor EvaPo-Trans Calibration Factor Growing Season Start Month Growing Season End Month 5 -Day Antecedent Rainfall - Runoff (Inches)) ON Antecedent Moisture Condibon =ng Season NonGrowirg Season Watershed Data 320 32.0 0.06 32.0 1.00 1.00 5 10 AMC-li 140 G.50 AMC -111 210 1 10 Watershed Name Drainage 100 Drainage 200 Drainage 300 Runoff to Device Infiltration to Device Watershed Area Splitter 1D0 Splitter 200 Splmer 300 Basin 200 Basin 300 3 13.75 4 9 SCS Curve Number (Pervious) Scale Factor for Pervious Runoff Load Indirectly Connected Impery Fraction 74 74 74 1 1 1 0.09 005 0 13 UnSwept Impervious Fraction UnS"Pt Depression Storage (mcnes) UnSwept Imperv. Runoff Coefficient UnSwept Scale Factor for Particle Loads 0 15 0.17 0.13 0.02 0.02 0.02 1 1 1 1 1 1 Swept Impervious Fraction Swept Depression Storage (inches) Swept Imperv. Runoff Coefficient Swept Scale Factor for Particle Loads Sweeping Frequency Sweepmg Efficiency Sweeping Start Date (MMDD) Sweeping Stop Date (MMDD) 0 0 0 0.02 002 0.02 1 1 1 1 It1 1 0 05 0.5 1 1 1 101 101 101 1231 1231 1231 Device Data Device Name Basin 100 Basin 200 Basin 300 Infil Basin 100 Infil Basin 200 rift Basin 300 Splitter 100 Splitter 2DO Splitter 3DO Device Type I nfihrabon Outlet Normal Outlet Spilh ay Outlet POND POND POND INF BASIN INF BASIN INF BASIN SPLITTER SPLITTER SPLITTER Basin 200 Soldier 200 Infil Basin 100 Infil Basm 200 Infil Basin 300 Spitler 200 Basin 100 Basin 200 Basin 300 Basin 1 DO Basin 2DO Basin 3Do Pamcte Removal Scale Factor Bottom Elevation (fi) Bottom Area (acres) Permanent Pod Area (acres) Permanent Pod Vdume (ac -ft) Rein Pool Irdift Rate QNhr) Flood Pool Area (acres) Flood Pool Volume (ac -it) Flood Pool Infift Rate (m/hr) Will Basin Void Fraction (%) I 1 1 1 1 1 1 0 0 0 0 0 0 0.01 0.04 0 01 0.18 0.51 0.25 0.18 0.51 0.25 0.47 1.89 0.68 0 0 0 0.259 0734 0.38 0.19 052 026 1.28 4.25 1.870.045 0.13 0.063 0 0 0 0.05 O.DS 0.05 I 1 100 100 100 Detention Pond Outlet Parameters Outlet Type ORIFICE I ORIFICE I ORIFICE I Panccle Data 0 99000 600000 13600 2000 640000 IPanczle Fit- nurp50.p8p P10% Particle Class P0% Pt0% P30% P50% Pao% Filtration Efficient' (%) 90 100 100 100 100 Settling Velocity (4/hr)0 1600 0.03 0.3 1.5 15 15000 Fest Order Decay RMe (1/tlay) 0 0 0 0 0 3850 2nd Order Decay (t/tlay-ppm) 0 0 0 0 0 1000000 Impervious Runoff Coni: (ppm) 1 0 0 0 0 Pervious Runoff Cone (ppm) 1 100 100 100 200 Pervious Cone Exponent 0 1 1 1 1 Accum. Rate Obs-ac-0ay) 0 1 75 1.75 1 75 3.5 Particle Removal Rate (1/Cay) 0 0.25 0.25 0.25 0.25 Washoff Coefficient 0 20 20 20 20 Washoff Exponent 0 2 2 2 2 Sweeper Efficiency 0 0 0 5 15 Nater Quality Componem Data Componem Name TSS TP MN CU P9 ZN HC .'�.pnlM Stale =actor 1 1 1 1 1 1 1 Parbcfe Com—m- tmolkai PD% 0 99000 600000 13600 2000 640000 250000 P10% 1000000 3850 15000 340 160 1600 22500 Pap% 1000000 3850 15000 340 180 1600 22500 P50% 1000000 3850 15000 340 180 1600 22500 P80% 1000000 0 0 340 180 0 22500 PB UrCe�'.YTtnIY AM6e. Ve4on 31 R,n 0- 0122,,1 t2-21-10-110211 PB.pB Fa-10aee 01A1n1 F -W.) 627_, TW s -e Oce LastDaN 12!3196 Ralyn) 57747 K^la M-PSOB - E'M9a ISM Sn..(n) 0w b Map50Pap 1837M Td . 2096 Mass Baances.:N -< Jrnz O'JER4�L Type NONE F- Lo --E-) Mass Baarcl Tem. -..A PO% PID% P3D% P5D% PW% TSS TP TIN CU PB ZN NC 0'. lvnvslae 1- 26652 77876 19796.05 14798.05 19798.05 3959510 98%[35 305.76 135617 "25 1936 593" 2421.97 M nft- 11525 3'.00 51-M 11956 29 Da 770 ,CRR 35.06 2407 463 0.81 20296 10'..79 0a e.V- 11595 314 000 0 D 000 000 D.00 3.11 1826 Oq 006 2013 786 DS ]Rem 000 31516 1045.61 1696 3526 5 3 12rW 41.09 23 M 541 098 23S76 MY` oe rMr,al x!132 17057 376 78 764.74 5991 C 335197 SM 32 174E 4 10272 4BD.97 11 05 3.91 266 M tae 5, 08 aM^en' DefJy DOD 000 11053 36 1355663 16.06 .3 39052 99 80189.02 158 3 616.74 2725 1143 65M 1803.60 03 m nD-w 266.52 776.76 19796 DS 107% D5 19798 D5 39596 10 gem 2S 305.76 1356.17 "75 1938 593 " 2421.97 10 .ift- 170.57 376 76 764674 5991 C 335407 533.32 174E 45 102.72 480.97 MOB OB 391 269 33 488.54 11 pru1W Max 11595 314 DOD 000 DOD 000 000 311 1888 O43 0.06 20:3 7 B 12m uall-r 28652 .OBN 7616.74 59910 1 97 53332 17464 1058' 1998' 1,51 397 2M46 6641 tamlr-pp4E coo 36516 121-8V ,380657 166U 07 390G77 614:39 ,9939 '8_505 3266 151 ]01 51 1921,7 1..1.1w a ->--4e 00o 5_71 0 D 000 000 0Do 000 04 3.1. 007 0 335 131 tsm--abYeee - 0 D 012 2.34 005 0M 000 24 002 0.11 0.00 DOD ow 0 D -R40upep-f%) DOD 4BD 61.36 6974 005 98a5 SZ29 6521 62.M 73.82 794 50.81 794 De SP614r 100 Type SPUTTER Fb L--h(9a) 8- 7- -ft P0% %Oa P30% PSI/% PBC% TSS TP TKN Cu PB ZN c 0' ewe -cls ena.- MW 05% 2712.62 2712 82 27l282 5125.8' 13566 10 .1 82 , 5505 605 26 M54 331 6a DE1mm%ana M95 10596 Z71292 7712.82 271282 5454 1356110 1182 ,60 505 2e5 o8' 331 fie 06 nMe M M IDS 96 271262 2712M 771222 505.64 1356110 41 82 185.6 605 265 MEN 331 ® 10 adtwe aRtb- MW 10596 271262 771262 271262 5425.4 1356410 1182 , 85 6s 6.05 215 SOM 33128 12 m aMbe M % IDS 96 271262 27,282 271262 5125 64 1354.10 41 82 , 85 e5 605 265 80.84 331 68 -Radnvn f%1 000 0.00 0.00 000 DOD 0 D 0 O 0.00 000 000 ODD Om 0 D Dacca M 94v Ix ?ype P6 BASM -d LPtlNR) Mass 8a6e10 Tem nowt PO% PID% P30% P5D% P80% TSS 1D TM CL pe ZN NC 02 LOW- Oevxe 3899 105 98 771262 2712.62 271282 542526 1356110 1182 18565 6.05 285 M a. 33128 03 nfd:ale 2353 M93 15731 M 91 520 1 40 16192 7 4 41.11 093 016 4121 20.1. 4-Ler-Ie 234 639 0.00 000 000 000 000 063 38' 0.09 001 4 O I 05 (.- 0.00 S7 54 157.31 2D W 576 t .0 16.92 6.0 3'30 0.65 015 3712 1655 07 caPw - 154 .202 1.1395 117516 7%07 3796; 376182 1719 x99 Ias 076 M31 95.21 OB 000 DOD 1140.30 1516M 19'14 50"4 981306 ,759 6653 327 173 731 216A 00t9'nPow 3.M 105915 271262 271262 211282 5425" :35410 41.62 166 505 265 80-61 MIM 142-uNace artfbw 15.4 .202 141395 117516 79607 37960 3)64 82 17.19 7599 165 078 32.31 952, 11 P9u'Oa'-u[tw4 2353 639 0.00 000 0 D 000 0 D D0 34 0.09 001 409 160 12 Mai -ul6w 38.98 4841 111396 1175.16 796.07 379 W 3764.82 1713 79 0 1.9. 0 77 36 40 9621 1sm-- 0 D 574 1297.81 153761 1915. 50E 03 97%00 2399 105m 411 1.66 443 -u ,..01- ev4-a4 ODD 0 D 00o 0 D OOC 0 D 000 0 O 000 000 000 0M DOD 15nsprrc4n a 000 DO' 123 006 CD, 000 176 0D1 003 0.00 000 0D1 003 .®- R6ac--n �%1 It 00 5130 41.19 56M 70.86 0 DO 57.36 5696 6796 TOED 54 M 70 80 0-6c4 Ba -v.100 Type -ONO FbP L. -W-) Mass Baa-ce Tem aCt6 P0% P10% P30% P50% P80% T55 TF TKN CU PB ZN HC 02 uNvearr ea.oa 154 42.02 14139! ,,1r 15 79601 31980 37482 1719 7599 125 076 3231 9521 O6-- 154 C.7. 1M00 7860 3601 3910 222174 12" 5716 131 04 2956 0017 06a48'7e .• DOD DOD .031s 35e 4..M Most 150.08 463 184 04 025 192 3472 09 m nnw 15 4 2M 1413 96 1175 ,6 796 07 379.80 37422 17.19 7599 125 076 3231 02, 10 grlar<dtF 154 40.71 10100 78660 3601 3910 2Z2, 7. 12" 5716 1s o4 2956 8017 12m anew 154 10.7. 1010.83 7Ma0 36 D, MID 222174 12" 57.16 1.31 04 29M 80.17 1314.' -PW 000 000 .0315 398.36 111.05 340.51 151308 4.63 164 0.4 078 192 8'72 ,a !!Drape aaraa-- 000 176 000 000 0 D 0.00 000 012 076 0.02 000 061 O3, _rase--rnee Cad! 000 002 000 000 0 D ODD 0 D Dm 00, 0 D 000 001 0.01 1x10 Ream*';%1 000 000 2551 fl05 514 M70 4099 2593 37. 28.34 364 596 364 Dexo Spar 3O Typ- SPLITTER Fbe LP -l-%-) Men BY Tem aCM PO% P10% P3% Pao% P6D% TSS TP TKN CU PB ZN NC 01- e1flP- 6090 1657. 431951 431951 431951 am 03 215974 6830 293.62 9 S 472 12681 52738 05rvmMC 6096 ,1S7. 431951 431951 .31951 679m 2159757 665 29362 960 422 12661 527.36 09me 6098 19574 431951 431951 .31951 BE' M 2159757 430 29382 961 I= 12861 52138 1D6vde-a4R7a GDM 1857. 431951 431951 01951 Dam 2-.%74 6630 293.82 Sec 422 12681 $2730 i2 m x118. 6096 165.7. 431951 4319 51 431951 9639 03 2t 53.57 6630 293.82 9.60 422 125 M 527 M Luo R - ,%i 0 m C'M 0 D 0.00 000 000 DOD 020 o DO 0 Do 0 DD D Do 0.00 De+Ic- InR a-, 300 Ty 9K-B.S. F- L5v6s(R) Masa a- T6rm, -R PO% PID% 8306 P5D% PeC% TSS TP TKN CU PB ZN NC Cir -am. x0+00 6096 10574 63,95, 13,95, 01951 863901 2 57,57 M 3 '9382 962 421 1:581 47.3 C nTeraie M 0 91 14 23141 30 C 787 216 269 86 IDES se a+ 133 023 $e 75 2e 72 04 eddlria 3353 911 000 0 D 0 D 0M 0 D 090 547 012 002 511 278 05 %.- 0 O 62.01 ID 41 30 C 7.57 2.16 263 3 9 13 531. 121 021 491 26 N 07 aPBwry vAtN 77 4 74 Go 247517 2089 4 149 03 758.59 6792.61 30.M I M17 3.32 1.37 5740 171 0 OB a-dn-n•Bec-y 000 000 161921 2,9988 284.62 787825 ,.53.39 E6 9992 494 262 1065 327.,5 09-M 6198 165 74 .3195, 431951 4319.51 663 0 2156-,57 0530 293 M S w 432 12e at 527.3 10 a6e-cellae 60M 071 247-77 2059 '4903 75859 679251 314 14076 34 13 6313 17377 ,2 -dobe 6098 071 2475. 1`7 208EC 14%03 756 S9 6192.61 314 1.074 34 ,M 073 17377 13 m..ppw 0 D0 G D2 1642.4 773.06 35C 4 7880 " "am 8' 3177 IMM 515 20 057 35359 14 YPn9-cotta 000 00D 000 0Do 000 000 0.00 000 0.00 DDD 0 O 000 000 15 m -a De46ras daa 0.00 D M 1.11 001 0 M 0 DO 112 0 0o 0.02 090 0.00 0.00 0.03 Loral R-dclm f%) 000 .9 6 1286 51 0 as M 42 .3 054 4.4 S209 8' D7 6705 So 13 87.05 0- Baan 300 Type POND Fbw L--Wft) Mag. B-xNce Term 0-A PD% 810% PMC% PS^% PBO% TSS TP 7KN CV pe ZN NC 0^i ,oal7-am pale* P 6 7400 2475.37 2085 C 11%07 758 59 679281 30 0 13527 3 M 1 37 57 40 1710 M-1 a6 -t 776 7276 ISM b4 139306 67657 67w MM 13 3111 1D173 233 065 476 tosm DB --dman • tl-uy 0.00 DOD 63393 6% 36 792 4 no 93 263.67 a m 32" 0.97 0.51 346 421 09-n 77 4 7450 2475.77 2089 C 1469 M 75859 6792a, 3062 13627 3.32 1 37 57.0 171 0 : "' 8 R 9 R Y 8 t? ... 8 R 8 R $ rix��� 10 to f0 10 B p y ^1 -y � gg aa z," V 8 8 8 G f0 8 8 8 8 A A 8 5g� 6ao &880'R'3 Ya T 888&SP 8 YIO�YBiB 88f0108SOY;jS b889Y4 >16 �, SP 8103 8Ay IC I¢IQffi�0 aeyy��s Es ��� 8888 8 PJ PJ 8AA Yb 88ub v 88a CR8MR9 N 31 13-1 v w I j 8 8 8 8 8 8 8 8 8 0 -°xI 8 8 8 8 8 8$ 8 pl t t 9 11 4i ' 0 I$p 9� 9 I'1 9 0 0 0 R 8 8 b b 8 4 u # !0 0 S o m o; : 8 8 A 8 8 8 fd 'o iS 8 fi 8 i 9't 8 8 B9 8 R R t R 8 8 8 R A �Prr q 0889=Y IC9 j9 488Z:K 8v 810108$ yig 88=.y= -u SCS 988°J u,. y88„yPN 600R� ,.,=rP m�v.y, p� Noespp IIS�PS tdmfy tj 8lY9 ASHY °RII Y616103Y� 4 88 JI �l a ZA T4 ti 9;; =s -al 8�oti 9 8 19 W�;: 8�:` doo U �r, ��. ♦3 y 8 8 8 Y& A'j$ 8 Y 8 A 4 � �s� 8 8 A A A A j 8 tj 11 8 8 8 t j a • N+ has” yY"AIC� !0 a N ..8'' 8 BaA�YA198A1C1t7J82 888 M- 8 aaeLlzgIs 8 w 'u, 'n, wo Pso - yo ,s'sGeesQeam 'ti88i4a9isTaa9ot lK 888btMNMuiSm t88Naa RBI i A w INN Y888AY A 10 MAZY 1 9 V 88 w s x se4 az F386�wn3 -sY 8�4Pb8 s J61m 81 j 881a a abbe t9Gv 139 � Appendix C � Storm Sewer Conveyance 1 Design M M M M M M M M M M M STORM SEWER DESIGN SUBCATCHMENT AREA (sf) AREA aC Bld Drwy Street Walks IMP. AREA Imp. Area % C-Value GREEN AREA Green Area % C-Value WEIGHTED C- VALUE FES-101 0 0.000 0 0.00% 1 0.000 0.00% 0.22 0.00 MH-102 0 0.000 0 0.00% 1 0.000 0.00% 0.22 0.00 MH-103 0 0.000 0 0.00% 1 0.000 0.00% 0.22 0.00 CBMH-104 7167 0.165 4859 67.80% 1 2308.000 32.20% 1 0.22 0.75 CBMH-105 5376 0.123 3657 68.02% 1 1719.000 31.98% 0.22 0.75 CBMH-106 1702 0.039 1263 74.21% 1 439.000 25.79% 0.22 0.80 CBMH-107 16957 0.389 9930 58.56% 1 7027.000 41.44% 0.22 0.68 CBMH-108 5182 0.119 1798 34.70% 1 3384.000 65.30% 0.22 0.49 CBMH-109 32430 0.744 11257 34.71% 1 21173.000 65.29% 0.22 0.49 CBMH-110 28378 0.651 4375 15.42% 1 24003.000 84.58% 0.22 0.34 CB-111 78208 1.796 9418 12.04% 1 68790.000 87.96% 0.22 0.31 CB-112 21624 0.494 9297 43.19°% 1 12227.000 56.81% 0.22 0.56 CBMH-113 24338 0.669 10004 41.10% 1 14334.000 58.90% 0.22 0.64 CB-114 20910 0.480 10000 47.82°% 1 10910.000 52.18°% 0.22 0.59 CBMH-115 2644 0.061 1792 67.78°% 1 852.000 32.22% 0.22 0.75 CBMH-116 4470 0.103 2084 46.62% 1 2386.000 53.38°% 0.22 0.58 CBMH-117 929 0.021 701 75.46°% 1 228.000 24.54°% 0.22 0.81 CBMH-118 9181 0.211 4032 43.92% 1 5149.000 56.08°% 0.22 0.66 CB-119 10621 18988 0.242 _ 0.436 _ 4553 43.28°% 1 1 5968.000 56.72°% 0.22 0.66 CB-120 8084 42.57°% 1 10904.000 57.43°% 0.22 0.55 TOTALS #mw#wl 6.632 0.000 0.000 0.000 0.000 80435.000 169780.000 M M M M M M M M M M M PROJECT: 110211 DATE: 1-10-11 BY: Joseph L. Larson WATERSHED I STORM FREQUENCY 10 YR TYPE OF PIPE VARIES MANNINGS' N 0.013 C -COEFFICIENT 0.75 LOCATION AREA COEFFICIENT TIME OF CONC. INTENSITY FLOW Q = CIA PIPE DESIGN PROFILE CATCHMENT/ FROM TO INC. CUM. INC INC CUM. TC TC CUM. INC. CUM. INC CUM. DIAM. GRADE MAX FULL LENGTH RIM INVERT INVERT JUMP BUILD COVER BUILD COVER DESIGN COMMENTS REACH STRUCTURE STRUCTURE A A C CA CA (LAND) (PIPE) TC I I Q Q (IN) % Q V (FT.) ELEV. (IN) (OUT) (OUT) (IN) (IN) (OUT) (OUT) XXX/XXX 03-111 CBMH-1 10 1.795 1.795 0.31 0.56 0.556 10.00 0.74 10.00 5.75 5.75 3.20 3.20 15.00 0.50 4.56 3.69 163.95 892.11 888.17 887.35 - - 2.50 4.90 3.46 DESIGN ACCEPTABLE- XXX/XXX CBMH-110 CBMH-109 0.651 2.446 0.34 0.22 0.778 10.00 0.71 10.74 5.75 6.61 1.27 4.37 15.00 0.50 4.56 3.69 157.90 892.25 887.35 886.56 1 4.90 3.46 8.33 6.89 DESIGN ACCEPTABLE xxx/xxx CBMH-109 CBMH-108 0.744 3.190 0.49 0.36 1.142 1 10.00 0.14 11.45 5.75 5.48 2.10 6.26 j 18.00 0.50 7.42 4.17 36.17 894.89 886.31 886.13 8.58 6.89 8.44 6.75 DESIGN ACCEPTABLE xxxhooc CBMH-108 CBMH-107 0.119 3.309 0.49 0.06 1.201 10.00 0.12 11.60 5.75 5.46 0.34 6.55 18.00 0.50 7.42 4.17 29.00 894.57 886.13 885.98 8.44 6.75 8.59 6.90 DESIGN ACCEPTABLE )00[/= CBMH-107 CBMH-106 0.389 3.698 0.68 0.26 1.465 10.00 0.29 ! 11.72 5.75 5.44 1.52 1 7.97 18.00 0.75 9.09 5.10 89.75 894.57 885.98 885.31 8.59 6.90 8.80 7.11 DESIGN ACCEPTABLE � - --------- - C6-113 TO CBMK-105 _. xxxhoa CB -1 14 CBMH-113 0.480 0.480 0.59 0.28 0.283 10.00 0.15 10.00 5.75 5.75 1.63 1.63 12.00 0.50 2.51 3.17 29.02 895 20 891 50 891.35 , ' 2.51 3.67 268 DESIGN ACCEPTABLE XXX/XXX CBMH-113 CBMH-106 0.559 1.039 0.54 0.30 0.585 10.00 0.15 10.15 5.75 5.72 1.74 3.35 12.00 1.78 4.74 5.99 52.87 895.22 891.35 690.41 3.87 268 3.70 2.51 DESIGN ACCEPTABLE - BMH-105 TO CBMH-11 -= - xxxhoo� CBMH-106 CBMH-105 0.039 a.ns 0.80 0.03 2.081 10.00 0-.46 1201 575 5.39 0.16 11.21 21.00 1.00 15.84 6.53 178.81 8"1885.06 883.27 9.05 7.11 4.58 2.64 DESIGN ACCEPTABLE xxx/xxx CBMH-105 CBMH-104 0.123 4.899 0.75 0.09 2.174 _ 10.00 0.14 - 12.46 5 75 5.31 0.53 11.54 21 00 1.55 19.73 8.13 68.45 87 882.21 456 264 4.59 2.65 DESIGN ACCEPTABLE C13-111 TO CBMH-103 DESIGN ACCEPTABLE `1-z,,xxx CB -1 12 CBMH-104 0.494 0.494 0.56 0.28 0.277 10.00 0.15 10.00 575 5.75 1.59 1.59 1200 0.50 2.51 3.17 29.00 886.80 883.10 882.96 2.51 3.84 2.66 -• .e CB -019 TO CBMH115 ' ¢~ CB -120 CBMH-116 0.436 0.436 0.55 0.24 0.240 10.00 0.16 10.00 5.75 5.75 1.38 1 1.38 1200 0-50 2.51 3.17 31.40 898.72 895.0 2 894.86 � 3.70 I 2.51 4.70 3.51 DESIGN ACCEPTABLE _ CB-118.70CBMH-115 tiXXX CB -119 CBMH-118;0.242 0.242 0.56 0.14 0.136 10 00 0.10 10.00 575 5.75 0.78 0.78 12.00 1.33 4.10 5.18 32.32 908.84 905.14 904.71 L51 3.70 2.51 DESIGN ACCEPTABLE xxx/xxx CBMH-118 CBMH-1170.453 0.56 0.12 0.254 10.00 0.17 10.10 5.75 5.73 0.68 1.45 12.00 3.37 6.53 8.24 82.85 908.41 1 904.71 901.92 3.70 2.51 3.70 2.51 DESIGN ACCEPTABLE )Doc/xloc CBMH-117 CBMH-116 0.474 0.81 0.02 0271 10.00 0.14 10.27 5.75 5.70 0.10 1.54 12.00 6.969.38 11.85 101.40 905.62 901.92 894.86 3.70 2.51 4.70 3.51 DESIGN ACCEPTABLE CBMH-115TOMH-102:` X=xXO/ CBMH-116 CBMH-115 1.013 0.58 0.06 0.570 1000 0.14 10.41 5.75 5.67 0.34 3.24 ; 12.00 5.58 8.40 10.61 87.80 899.56 894.86 889.96 4.70 3.51 3.70 2.51 DESIGN ACCEPTABLE CBMH-IIS MH -103 1.074 0.75 0.05 0.616 10.00 023 10.55 5.75 5.65 0.26 3.48 12.00 5.24 8.14 10.28 140.76 893.66 889.96 882.58 3.70 2.51 5.15 3.96 DESIGN ACCEPTABLE CBMH-103 TO MH -102 xzx/xxx CBMH-104 MH -103 0.165 5.558 0.75 0.12 2.574 10.00 0.10 12.61 5.75 5.29 0.71 13.61 21.00 1 1.00 15.84 6.53 38.48 886.80 882.21 881.82 4.59 2.66 5.91 1 3.97 DESIGN ACCEPTABLE - - MH -102 TO FES -100 xX = MH -103 MH -102 0.000 6.632 0.00 0.00 3.19010.00 l 0.04 12.70 575 5.27 0.00 1 1 21.00 1 10.00 I 50.11 1 20.66 44.76 887.73 881.82 877.34 5.91 3.97 4.66 2.72 DESIGN ACCEPTABLE MH -102 FES -101 0.000 6.632 0� 000 3.190 1000 021 12.74 5.75 526 000 _6.81 16.80 27.00 030 1898 1 423 i 53 18 882 00 871.16 1 371.00 1 10.84 8.40 j 1 1 DESIGN ACCEPTABLE I 0 �;e 1r '0% ^',�, amp, 0; 1001w� 6mm m 111 /--WATER QUALITY BASIN 100 NVX-871.00 ,M.S.,172 BOTTOM -861.00 WET VOL-2-654ACFT STORAGE V0L.I.991ACF7 AREA Of DRANAGE.13.746AC AREA NWL.0 64SAC a 0 © B ' = wile -1h,"ll F, .jwlw -A MM 11 MEMO rA_ ,� i :M WIN ;j _j 4 rL." V 10 6 411 OUTLOT A a L N 0. 1"ww\ © B ' = wile -1h,"ll F, .jwlw -A MM 11 MEMO rA_ ,� i :M WIN ;j I -=a_-2 ,� 0 30 60 120 GRAPHIC SCALE IN FEET POND Cl CATCHMENT IW�14MAL41044MMWMROMW I 4 rL." V 10 6 411 a L 0. % PlzNEERen'g'l'neermg Ent erpnw Drive (651) 681-1914 F- 681-9488 teoesT eenitrm, Pm P'p.cO byD: o1iF LENNAR REY M -16M HetghtL NM 55120 PROPOSED IST ADDN. HYDROLOGY 935 EAST WAYZATA BLVD f pqn WAYZATA. NUNKESOTBA 55391 m I -=a_-2 ,� 0 30 60 120 GRAPHIC SCALE IN FEET POND Cl CATCHMENT IW�14MAL41044MMWMROMW I Appendix D Supporting Documents C r 1 PONDSIZ - Version 2.1 - W. Walker 110211- Basin 100 INPUT VARIABLE UNITS VALUES watershed area acres 13.66. pervious curve number - acre -ft 75 from SCS tables, for AMC=2 impervious fraction - 0.161 design surface area design storm inches 2.5''VLAWMO criterion = 2.5 inches antecedent moisture cond. inches 2'(1,2,or 3), VLAWMO criterion = 2 pond maximum depth I feet 10i<= loft bench width be feet 101>= loft bench slope be ft/ft 10 >= 10 ft horiz / ft vertical side slope ab ft/ft 3>= 3 ft horiz / ft vertical pond shape factor 10.00 2 1=triangle,2=rectangle,3=ellipse length/width ratio - 2.001>= 3 top length c feet 1761adjust to achieve target volume OUTPUT VARIABLE UNITS VALUE target volume acre -ft 1.081= design storm runoff volume design volume acre -ft 1.08 ' should be >= target volume design mean depth feet 3.03 ' VLAWMO criterion >= 4 feet design surface area acres 0.36; pond / watershed area = 2.6% design storm runoff inches 0.95 runoff coefficient= 37.9% maximum retention inches 3.33 1 for pervious portion of watershed CONTOUR DIMENSIONS Case = 110211- Basin 100 Design Geometry = RECTANGLE TOP BENCH BOTTOM contour C B A TOTAL elevation feet 0.00 -1.00 -10.00 depth feet 0.00 1.00 10.00 10.00 maximum length 'feet 176.00 136 28.001 176.00 maximum width feet 88.00 68.00 14.00 88.00 surface area feee2 15488 9248 392 15488.00 surface area acres 0.36 0.21 0.01 0.36 increm. volume feet^3 12234.67 34632.00 46866.67 increm. volume yd^3 453.14 1282.67 1735.80 increm. volume ac -ft 0.28 0.80 1.08 centroid offset ft 0.001 10.00 37.00 outflow slope leng. ft 10.00 27.00 inflow slope length ft 30.00 81.00 outflow slope be ft-h/ft-v 10.001 3.00 inflow slope ab Ift-h/ft-v 30.00 9.001 1 PONDSIZ - Version 2.1 - W. Walker n n 1 110211- Basin 200 INPUT VARIABLE UNITS VALUES watershed area acres 2.861 pervious curve number - acre -ft 75, from SCS tables, for AMC=2 impervious fraction - 0.17 design storm inches 2.5 jVLAWMO criterion = 2.5 inches antecedent moisture cond. inches 2(1,2,or 3), VLAWMO criterion = 2 pond maximum depth feet 7 <= 10 ft bench width be feet 10 >= loft bench slope be ft/ft 10 >= 10 ft horiz / ft vertical side slope ab ft/ft 3 >= 3 ft horiz / ft vertical pond shape factor 0.00 1 1=triangle,2=rectangle,3=ellipse length/width ratio - 2.00'>= 3 top length c feet 160 adjust to achieve target volume OUTPUT VARIABLE UNITS VALUE target volume acre -ft 0.23 � = design storm runoff volume design volume acre -ft 0.26 should be >= target volume design mean depth feet 1.80 VLAWMO criterion >= 4 feet design surface area acres 0.15 1 pond / watershed area =5.1% design storm runoff inches 0.961 runoff coefficient = 38.6% maximum retention inches 3.33 ' for pervious portion of watershed CONTOUR DIMENSIONS Case 1110211- Basin 200 'Design Geometry TRIANGLE TOP jBENCH BOTTOM contour C B A TOTAL elevation feet 0.00 -1.00 -7.00 depth ;feet 0.00 1.00 7.00 7.00 maximum length feet 160.00 108.7689437 16.55 160.00 maximum width feet 80.00 54.38 8.28 80.00 surface area feet"2 6400 2957.670781 68.50080386 6400.00 surface area acres 0.15 0.07 0.00 0.15 increm. volume (feet -3 4569.48 6952.57 11522.05 increm. volume yd^3 169.24 257.50 426.74 increm. volume ac -ft 0.10 0.16 0.26 centroid offset ft 0.00 15.62 43.72 outflow slope leng. ft 10.001 18.00 inflow slope length 'ft 41.231 74.22 outflow slope be Ift-htft-v 10.DOI 3.00 inflow slope ab ift-htft-v 41.231 12.37 PONDSIZ - Version 2.1 - W. Walker 110211- Basin 300 INPUT VARIABLE UNITS VALUES watershed area acres 5.65 pervious curve number - acre -ft 75 from SCS tables, for AMC=2 impervious fraction - 0.14 design storm inches 2.5 VLAWMO criterion = 2.5 inches antecedent moisture cond. inches 2 (1,2,or 3), VLAWMO criterion = 2 pond maximum depth feet 7 <= 10 ft bench width be feet 101>= 10 ft bench slope be ft/ft 10 (>= 10 ft horiz / ft vertical side slope ab ft/ft 3 >= 3 ft horiz / ft vertical pond shape factor 0.00 2 1=triangle,2=rectangle,3=ellipse length/width ratio - 2.00 >= 3 top length c feet 136 adjust to achieve target volume OUTPUT VARIABLE UNITS VALUE target volume acre -ft 0.431= design storm runoff volume design volume acre -ft 0.43 'should be >= target volume design mean depth feet 2.04 VLAWMO criterion >= 4 feet design surface area acres 0.21 pond / watershed area =', 3.8% design storm runoff inches 0.91 runoff coefficient =' 36.4% maximum retention inches 3.33 for pervious portion of watershed CONTOUR DIMENSIONS Case = 1110211- Basin 300 Design Geometry RECTANGLE TOP BENCH BOTTOM contour C B A TOTAL elevation feet 0.00 -1.00 -7.00 depth feet 0.00 1.00 7.00 7.00 maximum length feet 136.00 96 24.00 136.00 maximum width feet 68.00 48.00 12.00 68.00 surface area feet^2 9248 4608 288 9248.00 surface area acres 0.21 0.11 0.01 0.21 increm. volume feet^3 6794.67 12096.00 18890.67 increm. volume yd^3 251.65 448.001 699.65 increm. volume ac -ft 0.16 0.28 0.43 centroid offset ft 0.00 10.00 28.00 outflow slope leng. ift 10.00 18.00 inflow slope length ft 30.00 54.00 outflow slope be Ift-h/ft-v 10.00 3.00 inflow slope ab ft-h/ft-v 1 30.00 9.00 Geotechnical Evaluation Report Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota Prepared for Lennar Corporation Professional Certification: I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota. N1lNNE&`\t`0f •.;p�ieri:42"� / Henry Vloo, PEE ' c ;w Associate—Senior Engineer =_<3t o'er= License Number: 21140 v��,: •;moo; December 2, 2010 Project BL -10-09747 Braun Intertec Corporation BRAUN INTERTEC December 2, 2010 Mr. Joe Jablonski Lennar Corporation 935 Wayzata Boulevard East Wayzata, MN 55391 Re: Geotechnical Evaluation Proposed Residential Development Lyman Boulevard and Riley Lake Boulevard Chanhassen, Minnesota Dear Mr. Jablonski: Braun Intertec Corporation I Phone: 952.995.2000 11001 H=oshire Avenue 5 4 Faz 952.995.2020 Minneapolis, MN 55438 Web: brouninleneccom Project BL -10-09747 We have completed our geotechnical evaluation for the proposed single-family residential development northwest of Lyman Boulevard and Riley Lake Boulevard in Chanhassen, Minnesota. The purpose of our geotechnical evaluation was to assist you and your design team in evaluating the subsurface soil and groundwater conditions with regard to site grading and foundation support for the proposed homes, streets, and underground utilities within this proposed development. Please consult the attached report for details on our field and laboratory test results and our recommendations and conclusions. Thank you for making Braun Intertec your geotechnical consultant for this project. If you have questions about this report, or if there are other services that we can provide in support of our work to date, please call Henry Vloo at 952.995.2238 or Gregg Jandro at 952.995.2270. Sincerely, BRAUN INTERTEC CORPORATION v'"' Hen41�`V o, PE Associate -Senior Engineer Gregg. JR andro, PE, PG Principal Engineer, Vice President C: Mr. Nick Polta; Pioneer Engineering Providing engineering and environmental solutions since 1957 Table of Contents Description Page A. Introduction..................................................................................................................................... 1 A.1. Project Description.............................................................................................................1 A.2. Purpose ............................................................................................................................... 1 A.3. Background Information and Reference Documents......................................................... 1 A-4. Site Conditions.................................................................................................................... 1 A.S. Scope of Services................................................................................................................ 1 B. Results ............................................................ :.................................................................................2 B.1. Exploration Logs.................................................................................................................. 2 B.1.a. Log of Boring Sheets.............................................................................................. 2 B.1.b. Geologic Origins..................................................................................................... 2 B.2. Geologic Profile................................................................................................................... 3 B.2.a. Geologic Materials....................................•••••........................................................ 3 B.2.b. Groundwater......................................................................................................... 3 B.3. Laboratory Test Results......................................................................................................3 C. Basis for Recommendations............................................................................................. .... 4 C.1. Design Details..................................................................................................................... 4 C.l.a. Building Structure Loads........................................................................................ 4 C.l.b. Pavements and Traffic Loads................................................................................. 4 C.l.c. Anticipated Grade Changes................................................................................... 5 C.l.d. Precautions Regarding Changed Information....................................................... 5 C.2. Design Considerations........................................................................................................ 5 C.3. Construction Considerations.............................................................................................. 6 D. Recommendations...........................................................................................................................6 D.1. House Pad and Pavement Subgrade Preparation.............................................................. 7 D.l.a. Excavations............................................................................................................7 D.l.b. Excavation Dewatering.......................................................... D.l.c. Selecting Excavation Backfill and Additional Required Fill D.l.d. Placement and Compaction of Backfill and Fill ..................................................... 8 D.2. Spread Footings................................................................................................................ 10 D.2.a. Embedment Depth....................................................•.........................................10 D.2 -b. Subgrade Improvement.......................................................................................10 D.2.c. Net Allowable Bearing Pressure..........................................................................10 D.2.d. Settlement...........................................................................................................10 D.3. Basement Walls ............................... ..... ............... 11 D.3.a. Drainage Control..................................................................................................11 D.3.b. Selection, Placement and Compaction of Backfill ............................................... 11 D -3-c. Configuring and Resisting Lateral Loads..............................................................12 Table of Contents (continued) Description D.4. Interior Slabs ..................................................................................................................... 13 D.4.a. Moisture Vapor Protection .................................................................................. 1] DA.b. Radon ................................................................................................................... 13 D.5. Exterior Slabs .................................................................................................................... l4 D.6. Pavements ........................................................................................................................ 1S D.6a. Subgra6eProof-Roll ........................................................................................... -'ls D]51z Design Sections .................................................................................................... l5 D.6z. Materials and Compaction .................................................................................. 1S D.6.d. 5ubgradeDrainage .............................................................................................. 1S O.7. Utilities .............................................................................................................................. z6 D.7.a' SubgradeStabilization ......................................................................................... 16 DJ.z Selection, Placement and Compaction ofBackfill ............................................... 16 D.8. Construction Quality Control --.----.--.------.------.---_------1G D.8.a. Excavation Observations ..................................................................................... 16 D.8.b. Materials Testing ................................................................................................. 16 D.8.c. Pavement SubgradeProof-Roll L------------------.------.-16 D.8.i Cold Weather Precautions ................................................................................... l7 E. Procedures ..................................................................................................................................... l7 E1. Penetration Test Borings .................................................................................................. 17 E-2. Material Classification and Testing................................................................................... 17 EI.a. Visual and Manual Classification ......................................................................... 17 E2.zLaboratory Testing ............................................................................................... 17 E.3. Groundwater Measurements _-'--.---_----__—.--.-----_._---17 F. Qualifications ......................................... ....................................................................................... 10 F.1. Variations inSubsurface Conditions ................................................................................. 18 E1'a. Material Strata ..................................................................................................... 18 F.1'b Groundwater Levels ............................................................................................. 10 F.2. Continuity ofProfessional Responsibility ......................................................................... 18 F2.a' Plan Review .......................................................................................................... 10 F -2-b- Construction Observations and Testing .............................................................. 1Q F3. Use ofReport ..................................................................................................................... 19 F-4. Standard ofCare ............................................................................................................... lS Appendix Boring Location Sketch Log ofBoring Sheets, Borings ST-1through ST -1D Descriptive Terminology ����"�U��� ���������� |hJTERTE(- A. Introduction A.1. Project Description A single-family residential development is planned for the northwest quadrant of Lyman Boulevard and Riley Lake Boulevard in Chanhassen, Minnesota. A.Z. Purpose The purpose of our geotechnical evaluation was to assist you and your design team in evaluating the subsurface soil and groundwater conditions with regard to site grading and foundation support for the proposed homes, streets, and underground utilities within this proposed development. A.3. Background Information and Reference Documents To facilitate our evaluation, we were provided with or reviewed the following information or documents: ■ Existing conditions site concept plan showing the existing conditions and topography. ■ Available aerial photographs showing the existing site features and structures. • Geologic atlas showing the general soil types in this area. AA Site Conditions The site of the proposed residential development currently consists of open farm fields with some wetlands and wooded areas. A ditch and precast concrete mat are present near the center and west portions of the site. A.S. Scope of Services Our scope of services for this project was originally submitted October 29, 2010 as a Proposal to Mr. Joe Jablonski of Lennar Corporation for a Geotechnical Evaluation. We received authorization to proceed from Lennar Corporation on November 1, 2010. Tasks performed in accordance with our authorized scope of services included: Lennar Corporation Project BL -10-09747 December 2, 2010 Page 2 ■ Coordinating the clearing exploration locations of underground utilities. (The boring locations were chosen and staked in the field by Pioneer Engineering.) ■ Performing 10 penetration test borings to nominal depths of 20 feet deep. ■ Performing laboratory tests on selected soil samples. ■ Preparing this report containing a boring location sketch, exploration logs, summary of the soils and groundwater encountered, results of laboratory tests, and recommendations for subgrade preparation and the design of the proposed residential development. B. Results 13.1. Exploration Logs B.l.a. Log of Boring Sheets Log of Boring sheets for our penetration test borings are included in the Appendix. The logs identify and describe the geologic materials that were penetrated, and present the results of penetration resistance tests performed within them and laboratory tests performed on penetration test samples retrieved from them, and groundwater measurements. Strata boundaries were inferred from changes in the penetration test samples and the auger cuttings. Because sampling was not performed continuously, the strata boundary depths are only approximate The boundary depths likely vary away from the boring locations, and the boundaries themselves may also occur as gradual rather than abrupt transitions. B.1.1b. Geologic Origins Geologic origins assigned to the materials shown on the logs and referenced within this report were based on: (1) a review of the background information and reference documents cited above, (2) visual classification of the various geologic material samples retrieved during the course of our subsurface exploration, (3) penetration resistance data, (4) laboratory test results, and (5) available common knowledge of the geologic processes and environments that have impacted the site and surrounding area in the past. BRAUN l NTE BTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 3 B.2. Geologic Profile B.2.a. Geologic Materials The general geologic profile at the boring locations (proceeding down from the ground surface) generally consists of clayey topsoil underlain by mostly glacially deposited clay to the boring termination depths. Layers and lenses of silty sand and sand were also encountered in several borings. Several borings also encountered either deeper thicknesses of either fill or slopewash soils. Topsoil was encountered in Borings ST -2, ST -5, ST -6, ST -9 and ST -10 and generally ranged in thickness from about %: to 3 feet. In Borings ST -1, ST -4 and ST -7, fill soils were encountered at the surface, varying in thickness from 4 to 13 feet. In Borings ST -3 and ST -8, about 7 to 10 feet of slopewash soils were encountered at the surface. Beneath the topsoil, fill and slopewash, the borings encountered mostly glacially deposited clayey soils with some layers of silty and sand in several borings. Penetration resistances in the glacially deposited clayey soils generally ranged from 4 to 27 blows per foot (BPF), indicating consistencies ranging from rather soft to very stiff. The penetration resistances in the layers and lenses of silty sand and sand ranged from 2 to 27 BPF, corresponding to relative densities of very loose to medium dense. B.2.b. Groundwater Groundwater was only observed in Borings ST -3, ST -5, ST -8, ST -9 and ST -10 at depths ranging from 5 to 17 feet beneath the surface, or approximate elevations ranging from 874 to 889. Because of the large ' variation in observed water level elevations, it is our opinion that some of the water observed was likely perched within sand seams in the mostly clayey soils. Depending on the time of construction, perched groundwater may be present in these and other sand seams. ' Seasonal and annual fluctuations of groundwater should also be anticipated. ' 13.3. Laboratory Test Results ' The moisture content of the selected clay samples was determined to vary from approximately 16 to 46 percent, indicating that moisture contents of the clay material on the site varied from near to much ' above its probable optimum moisture content. BRAUN ' INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 4 One soil sample from the 7 to 8 foot depth in Boring ST -4 and another sample from the 15 to 16 foot depth in Boring ST -8 were washed through a number 200 sieve. The results were 17 and 7 percent passing this sieve, classifying these soil samples as silty sand and poorly graded sand with silt, respectively. The moisture content of these soil samples was measured to be 10 and 24 percent. An Atterberg limit test was completed on a sample from the 15 to 16 foot depth in Boring ST -1. The result indicated a liquid limit of 50 percent and a plasticity index of 32 percent. The moisture content of this sample was 32 percent. This soil sample was classified as lean clay but is on the border of being a fat clay. Nand penetrometer tests were conducted on selected clay samples to aid in determining the soils unconfined compressive strength. Results from the penetrometer tests found to soils to have strength values ranging from X to 2 tons per square foot (tsf). C. Basis for Recommendations C.1. Design Details A residential development is proposed to be constructed on the site. The size and number of lots to be graded on this site as well as proposed floor grades have not been determined at the time of this report New streets and underground utilities will also be constructed. Other features to be constructed may include retention ponds and retaining walls. C.1.a. Building Structure Loads We have assumed that bearing wall loads associated with the proposed residential construction will range from 3 to 4 kips (3,000 to 4,000 pounds) per linear foot (klf) and column loads, if any, will be no greater than 75 kips per column. C.1.b. Pavements and Traffic Loads We have assumed that bituminous pavements, typical of residential neighborhoods, will be subjected to normal traffic conditions over an assumed design life of 20 years. NTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 5 ' C.1.c. Anticipated Grade Changes Existing ground surface elevations vary significantly across the site. Final design grades were not available at the time of this report. Based on the anticipated excavation depths, we anticipate that fill depths will likely exceed 10 feet in some areas of the site. Similarly, cuts on the order of 10 feet or greater feet may also be completed during site grading. 1 C.1.d. Precautions Regarding Changed Information We have attempted to describe our understanding of the proposed construction to the extent it was reported to us by others. Depending on the extent of available information, assumptions may have been made based on our experience with similar projects. If we have not correctly recorded or interpreted the project details, we should be notified. New or changed information could require additional evaluation, analyses and/or recommendations. C.2. Design Considerations The geotechnical issues influencing design of the proposed residential development appear to be related to the depth of excavation needed to attain suitable bearing soils, variations in site elevations, and the condition of the onsite soils with respect to use as engineered fill. Based on the results of the current borings, it appears that part of the site will require limited soil corrections (to remove topsoil only) to attain suitable bearing soils. However, some deeper soil correction work will be needed toward the south and southeast sides of the site near the wetlands. The fill and slopewash soils as well as the wet, soft clay encountered in some of the borings are not suitable for house support or to be reused as engineered fill. Additionally, the majority of the onsite soils appear to be near or well above its optimum moisture ' content and will likely require moisture conditioning to meet the minimum density requirements. Due to the frost susceptible nature of the silt- and clay -rich soils present at anticipated exterior slab and ' pavement subgrade elevations, consideration should also be given to incorporating a granular subbase. into the pavement sections. This will enhance subgrade drainage efforts and reduce the potential for ' pavement subgrades to become saturated and heave upon freezing; strength loss upon thawing will also be reduced. Provisions should also be made to control any groundwater that may be encountered. Based on the results of the borings, we anticipate that some localized perched water conditions could exist on this site, especially where layers and lenses of sand are encountered. BRAUN INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 5 C.3. Construction Considerations From a construction perspective, the project team should also be aware that: ■ Some of the excavations may penetrate perched groundwater where lenses and layers of sandy soils are encountered. Dewatering may be required to facilitate an evaluation of the geologic materials exposed in the excavation sides and bottoms, and the placement and compaction of backfill. ■ Existing fills should be evaluated prior to reuse. Some fill soils could contain unsuitable material, although not observed in the borings. ■ It is important to understand the onsite clays will likely require moisture conditioning to facilitate compaction. Given the anticipated depths of the building area excavations, those areas with greater thickness of clay placed in an excavation will also settle over time from the excavation backfill compressing under its own weight. Construction delays and monitoring through the use of settlement plates may be required in these areas of deeper fills. If the construction schedule is such that delays cannot be endured, imported sands could be used to reduce the need for a construction delay. This should be evaluated once a final site plan has been prepared. ■ The soils at anticipated invert elevations for the proposed sanitary sewer installation generally appear suitable for support of the pipe. If groundwater or perched water is encountered, a layer of sand or aggregate may need to be placed beneath the pipe to act as bedding material. Perched groundwater layers may also be encountered during the excavation for the pipe installation. Post construction settlement of the utility trench backfill may also occur if the depth of the pipe exceeds 10 feet. D. Recommendations In accordance with our findings, below are our recommendations for construction of the proposed residential development, including utility installation, and street construction. INTERTEC 1 1 1 1 1 1 1 1 Lennar Corporation Project BL -10-09747 December 2, 2010 Page 7 D.1. House Pad and Pavement Subgrade Preparation D.La. Excavations We recommend removing the vegetation, topsoil, fill, slopewash deposits, and soft to rather soft soils from within the house pad and roadway areas (including oversize areas). Based on the results of our soil borings, excavation depths are expected to range from approximately 1/2 to 13 feet. Table 1 below lists the anticipated depths of excavation at the boring locations. Tahla 1 . Antir-inntprl Fvravatinn npnths for Residential Construction. Boring Surface Elevation (ft) Anticipated Depth of Excavation (ft) Approximate Bottom Elevation (ft) ST -1 917.5 13 904 Y: ST -2 889.0 10-12* 879-877" ST -3 879.1 12 867 ST -4 914.7 7 907 Y, ST -5 904.9 % 904 ST -6 918.4 Yz 918 ST -7 905.6 4 901 Y: ST -8 888.6 7-12* 881 A - 876 Yz ST -9 904.1 Y2 903 Yz ST -10 884.9 3 882 `The depth of excavation should be further evaluated in the field during sate grading. Excavation depths will vary between the borings. Portions of the excavations may also be deeper than indicated by the current and previous borings. Contractors should also be prepared to extend excavations in wet or fine-grained soils to remove disturbed bottom soils. To provide lateral support to replacement backfill, additional required fill and the structural loads they will support, we recommend oversizing (widening) the excavations 1 foot horizontally beyond the outer edges of the building perimeter footings, or pavement limits, for each foot the excavations extend below bottom -of -footing or pavement subgrade elevations. D.l.b. Excavation Dewatering We recommend removing groundwater from the excavations. Sumps and pumps can be considered for excavations in low -permeability silt- and clay -rich soils. F--3F--W7 :111-1 Lennar Corporation Project BL -10-09747 December 2, 2010 Page 8 D.1.c. Selecting Excavation Backfill and Additional Required Fill If the bottoms of the excavations remain wet, or have water seeping into them, we recommend initially backfilling over wet or submerged excavation bottoms with at least 2 feet of coarse sand having less than 50 percent of the particles by weight passing a #40 sieve, and less than 5 percent of the particles passing a #200 sieve. This material will need to be imported from offsite. If the bottom of the excavations remain dry and stable, or after the coarse sand has been placed, on-site soils free of organic soil and debris can be considered for reuse as backfill and fill. The clay soils, however, being fine-grained, will be more difficult to compact if wet or allowed to become wet, or if spread and compacted over wet surfaces. Most of the onsite soils appear to have moisture contents well above its probable optimum moisture content. As a result, prospective fill soils may require substantial moisture conditioning in order to attain proper compaction. Moisture conditioning can be labor and time intensive, and is only recommend during summer months (approximately June through September). In areas where more than 10 feet of fill is required below proposed houses, a construction delay will likely be needed to allow the fill to consolidate under its own weight. Construction delays typically last 3 to 6 months, but could be extended longer depending on the depth of fill and the level of compaction obtained. if a longer settlement delay is not possible, we recommend filling the initial lifts with sand containing less than 12 percent of the particles by weight passing a #200 sieve. This material will need to be imported fill. We should be consulted to discuss and provide additional recommendations for areas of fill thicker than 10 feet. We also recommend that granular subbase material for pavement support consist of sand having less than 12 percent of the particles by weight passing a #.200 sieve. D.U. Placement and Compaction of Backfill and Fill We recommend spreading backfill and fill in loose lifts of approximately 8 to 12 inches. We recommend compacting backfill and fill in accordance with the criteria presented below in Table 2. The relative compaction of utility trench backfill should be evaluated based on the structure below which it is installed, and vertical proximity to that structure. NTE BTEC f 11 1 Lennar Corporation Project BL -10-09747 December 2, 2010 Page 9 Table 2. Comoaction Recommendations Summary *Except for wall backfill. See Section D.3. of this report. If fill depths exceed 10 feet, the minimum compaction requirement should be increased to 98 percent. As noted above, if fill depths exceed 10 feet, a construction delay may be necessary to allow the fill to consolidate under its own weight. Construction delays can range from 3 to 6 months or longer, depending on the depth and type of fill placed. We recommend placing settlement plates on lots where a construction delay is required to allow for periodic monitoring. We recommend monitoring the settlement plates once a week during the first month, once every other week for the second month, and once a month thereafter until the settlement rate has declined to within tolerable ranges. As mentioned previously, if the construction schedule is such that a construction delay cannot be tolerated, imported sand containing less than 12 percent of fine-grained material, can be placed to within 10 feet of the bottom of footing elevation. Sand soils consolidate much quicker than clay soils, and the majority of consolidation will likely be completed during construction of the lot. If fill is to be placed on slopes with a gradient steeper than a 5:1 (horizontal to vertical) grade, there is potential for instability, resulting in creep of the fill mass. In these cases, we recommend "benching" or excavating into the slopes at 5 -foot vertical intervals to key the fill into the slope. We recommend each bench be a minimum of 10 feet wide. BRAUN INTERTEC Relative Compaction, percent Moisture Content Variance from i Reference (ASTM D 698 — standard Proctor) Optimum, percentage points Below foundations, less than 95 -1 to +3 for clayey soils 10 feet of fill ± 3 for sandy soils Below foundations, greater than 98 -1 to +2 for clayey soils 10 feet of fill ± 3 for sandy soils 1 to +3 for clayey soils Below slabs 9� ± 3 for sandy soils Below pavements, within 3 feet -1 to +1 for clayey soils of subgrade elevations 100 ± 3 for sandy soils Below pavements, more than 3 feet 95 -1 to +3 for clayey sails below subgrade elevations ± 3 for sandy soils -3 to +5 for clayey soils Below landscaped surfaces * 90 * ± 5 for sandy soils *Except for wall backfill. See Section D.3. of this report. If fill depths exceed 10 feet, the minimum compaction requirement should be increased to 98 percent. As noted above, if fill depths exceed 10 feet, a construction delay may be necessary to allow the fill to consolidate under its own weight. Construction delays can range from 3 to 6 months or longer, depending on the depth and type of fill placed. We recommend placing settlement plates on lots where a construction delay is required to allow for periodic monitoring. We recommend monitoring the settlement plates once a week during the first month, once every other week for the second month, and once a month thereafter until the settlement rate has declined to within tolerable ranges. As mentioned previously, if the construction schedule is such that a construction delay cannot be tolerated, imported sand containing less than 12 percent of fine-grained material, can be placed to within 10 feet of the bottom of footing elevation. Sand soils consolidate much quicker than clay soils, and the majority of consolidation will likely be completed during construction of the lot. If fill is to be placed on slopes with a gradient steeper than a 5:1 (horizontal to vertical) grade, there is potential for instability, resulting in creep of the fill mass. In these cases, we recommend "benching" or excavating into the slopes at 5 -foot vertical intervals to key the fill into the slope. We recommend each bench be a minimum of 10 feet wide. BRAUN INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 10 D.2. Spread Footings D.2.a. Embedment Depth For frost protection, we recommend embedding perimeter footings 42 inches below the lowest exterior grade. Interior footings may be placed directly below floor slabs. We recommend embedding building footings not heated during winter construction, and other unheated footings associated with decks, porches, stoops or sidewalks 60 inches below the lowest exterior grade. Attached garages are generally considered heated structures and may be supported by footings placed a minimum of 42 inches below outside finished grade. Foundations for porches or decks should be extended at least 5 feet below finished grade. The foundations should be constructed at a minimum 2 1/2 x 2 1/2 foot wide footing tied with reinforcing steel to the foundation column. If a drilled shaft is utilized, the bottom of the shaft should be belled at the bottom an additional 12 inches. For either foundation type, the shaft or foundation column should be wrapped by a material that will not allow frozen soils to adhere to the foundations, potentially heaving them. The use of soon -tubes for shaft foundations is usually not sufficient to act as a bond break. D.2.b. Subgrade Improvement If a small amount of groundwater is present within the excavation prior to placing forms or reinforcement, we recommend placing a 6- to 12 -inch layer of clear rock. The clear rock will provide a stable working surface, and will allow for the flow of water to a drain tile or sump pump. D -2-C. Net Allowable Bearing Pressure We recommend sizing spread footings to exert a net allowable bearing pressure of 2,000 pounds per square foot (psf). This value includes a safety factor of at least 3.0 with regard to bearing capacity failure. The net allowable bearing pressure can be increased by one-third its value for occasional transient loads, but not for repetitive loads due to traffic, or for other live loads from snow or occupancy. D.2.d. Settlement We estimate that total and differential settlements among the footings will amount to less than 1 and 1/2 inch, respectively, under the reported loads. In areas where more than 10 feet of fill are placed, greater settlements could occur if a construction delay is not observed. INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 11 13.3. Basement Walls The following sections address soil parameters for basement wall design. Many of the following recommendations can also be incorporated into any preliminary retaining wall design that may occur on this site. If retaining walls are planned we recommend that additional soil borings and analyses be completed. D.3.a. Drainage Control We recommend installing subdrains behind the basement walls, adjacent to the wall footings, below the slab elevation. The subdrains could consist of perforated pipes embedded in washed gravel, which in turn ' is wrapped in filter fabric. Perforated pipes encased in a filter "sock" and embedded in washed gravel, however, may also be considered. Alternative drainage systems could also be used. IWe recommend routing the subdrains to a sump and pump capable of routing any accumulated groundwater to a storm sewer or other suitable disposal site. General waterproofing of basement walls is recommended even with the use of free -draining backfill because of the potential cost impacts related to seepage after construction is complete. D.3.b. Selection, Placement and Compaction of Backfill Unless a drainage composite is placed against the backs of the exterior perimeter basement walls, we recommend that backfill placed within 2 horizontal feet of those walls consist of sand having less than 50 percent of the particles by weight passing a #40 sieve and less than 5 percent of the particles by weight passing a #20D sieve. Sand meeting this gradation will need to be imported. We recommend that the balance of the backfill placed against exterior perimeter wails also consist of sand, though it is our opinion that the sand may contain up to 20 percent of the particles by weight passing a #200 sieve. If clay must be considered for use to make up the balance of the below -grade wall backfill (assuming a drainage composite or sand is placed against the backs of the walls), post -compaction consolidation of the clay occurring under its own weight can be expected to continue beyond the end of construction. The magnitude of consolidation could amount to between 1 and 3 percent of the clay backfill thickness, or wall height, and if not accommodated could cause slabs or pavements to settle unfavorably or be damaged. Should clay still be considered for use as backfill, however, we further recommend that: ■ The bottoms of the excavations required for basement wall construction are wide enough to accommodate compaction equipment. INTERTEC Lennar Corporatio Project BL -10-097, December 2, 2010 Page 12 Backfill is placed at moisture contents at least equal to, but not more than thre points above, its optimum moisture content. ■ Backfill is placed in loose lifts no thicker than 6 inches prior to compaction. • The relative compaction of the backfill is measured through density testing at intervals not exceeding one test per 50 horizontal feet for each 2 vertical feet of backfill placed. We recommend a walk behind compactor be used to compact the backfill placed within about 5 feet of the retaining walls and basement walls. Further away than that, a self-propelled compactor can be used Compaction criteria for below -grade walls should be determined based on the compaction recommendations provided above in Section D.I. Exterior backfill not capped with slabs or pavement should be capped with a low -permeability soil to limit the infiltration of surface drainage into the backfill. The finished surface should also be sloped to divert water away from the walls. D.3.c. Configuring and Resisting Lateral Loads Basement wall design can be based on active earth pressure conditions if the walls are allowed to rotate slightly. If rotation cannot be tolerated, then design should be based on at -rest earth pressure conditions. Rotation up to 0.002 times the wall height is generally required at activate active earth pressure conditions when walls are backfilled with sand*. Rotation up to 0.02 times the wall height is required when walls are backfilled with clay. To design for sand backfill, excavations required for wall construction should be wide enough and flat enough so that sand is present within a zone that (1) extends at least two horizontal feet beyond the bottom outer edges of the wall footings (the wall heel, not the stem) and then (2) rises up and away from the wall at an angle no steeper than 60 degrees from horizontal. We anticipate these geometric conditions will be met if the excavations meet OSHA requirements for the types of soils likely to be exposed in the excavation, and the wall footings are cast against wood forms rather than any portion of the excavation. Recommended equivalent fluid pressures for wall design based on active and at -rest earth pressure conditions are presented below in Table 3. Assumed wet unit backfill weights, and internal friction angles are also provided. The recommended equivalent fluid pressures in particular assume a level backfill with no surcharge —they would need to be revised for sloping backfill or other dead or live loads that are placed within a horizontal distance behind the walls that is equal to the height of the walls. Our design values also assume that the walls are drained so that water cannot accumulate behind the walls. INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 13 Table 3. Recommended Below -Grade Wall Desien Parameters Resistance to lateral earth pressures will be provided by passive resistance against the retaining wall or basement wall footings, and by sliding resistance along the bottoms of the wall footings. We recommend assuming a passive pressure equal to 400 pcf for sands and 320 pcf for clays with sliding coefficients equal to 0.40 and 0.35, respectively. These values are un -factored. D.4. Interior Slabs D.4.a. Moisture Vapor Protection If floor coverings or coatings less permeable than the concrete slab will be used, we recommend that a vapor retarder or vapor barrier be place immediately beneath the slab. Some contractors prefer to bury the vapor retarder or barrier beneath a layer of sand to reduce curling and shrinkage, but this practice risks trapping water between the slab and vapor retarder or barrier. Regardless of where the vapor retarder or barrier is placed, we recommend consulting with floor covering manufacturers regarding the appropriate type, use and installation of the vapor retarder or barrier to preserve warranty assurances. D.4.b. Radon In preparation for radon mitigation systems, we recommend that slabs on grade be constructed over a layer of gas permeable material consisting of a minimum of 4 inches of either clean aggregate, or sand overlain with a geotextile matting suitable for venting the subgrade. The clean aggregate material should consist of sound rock no larger than 2 inches and no smaller than Y. inch. Sand should have less than 50 percent of the particles by weight passing a #40 sieve and less than 5 percent of the particles by weight passing a #200 sieve. Above the gas permeable aggregate or sand, a polyethylene sheeting (6 mil minimum) should be placed The sheeting should be properly lapped and penetrations through the sheeting sealed. Penetrations through the slab and foundation walls should also be sealed. f XATP1 INTE RTEC Equivalent Fluid Equivalent Fluid Wet Unit Weight Friction Angle Pressure, Active Case Pressure, At -Rest Case Backfill Soil (pcf) (deg) (pcf) (pcf) Sand '_20 32 1 4D 55 Clay (CL, CLS) 125 26 50 70 Resistance to lateral earth pressures will be provided by passive resistance against the retaining wall or basement wall footings, and by sliding resistance along the bottoms of the wall footings. We recommend assuming a passive pressure equal to 400 pcf for sands and 320 pcf for clays with sliding coefficients equal to 0.40 and 0.35, respectively. These values are un -factored. D.4. Interior Slabs D.4.a. Moisture Vapor Protection If floor coverings or coatings less permeable than the concrete slab will be used, we recommend that a vapor retarder or vapor barrier be place immediately beneath the slab. Some contractors prefer to bury the vapor retarder or barrier beneath a layer of sand to reduce curling and shrinkage, but this practice risks trapping water between the slab and vapor retarder or barrier. Regardless of where the vapor retarder or barrier is placed, we recommend consulting with floor covering manufacturers regarding the appropriate type, use and installation of the vapor retarder or barrier to preserve warranty assurances. D.4.b. Radon In preparation for radon mitigation systems, we recommend that slabs on grade be constructed over a layer of gas permeable material consisting of a minimum of 4 inches of either clean aggregate, or sand overlain with a geotextile matting suitable for venting the subgrade. The clean aggregate material should consist of sound rock no larger than 2 inches and no smaller than Y. inch. Sand should have less than 50 percent of the particles by weight passing a #40 sieve and less than 5 percent of the particles by weight passing a #200 sieve. Above the gas permeable aggregate or sand, a polyethylene sheeting (6 mil minimum) should be placed The sheeting should be properly lapped and penetrations through the sheeting sealed. Penetrations through the slab and foundation walls should also be sealed. f XATP1 INTE RTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 14 D.5. Exterior Slabs Exterior slabs will likely be underlain with mostly lean clay and sandy lean clay, which are considered moderately to highly frost susceptible. If these soils become saturated and freeze, unfavorable amounts of heaving could occur. Grading to direct surface drainage away from buildings helps limit the potential for saturation and subsequent heaving to occur. Still, even limited amounts of movement can create tripping hazards. One way to help limit the potential for heaving to occur is to remove frost -susceptible soils present below the overlying slab "footprints" down to bottom -of -footing grades or to a maximum depth of 5 feet below subgrade elevation, whichever is least, and replace them with non frost - susceptible (NFS) backfill consisting of sand having less than 5 percent of the particles by weight passing a 4200 sieve. If the banks of excavations to remove frost -susceptible soils from below exterior slabs are not sloped, abrupt transitions between frost -susceptible and NFS backfill will exist along which unfavorable amounts of differential heaving may still occur. Such transitions could exist between exterior slabs and pavements, between slabs and sidewalks, and along the slabs themselves should excavations be confined only to the building entrances. NSF backfill is also likely to be more permeable than the soils it replaces, and so can also trap infiltrating surface drainage and groundwater that can contribute to heaving at transitions. To address these issues, we recommend: ■ Sloping the banks of excavations to remove frost -susceptible soils at a 3:1 (horizontal:vertical) or flatter gradient. ■ Sloping the bottoms of the excavations to drain away from the building. ■ Installing perforated drainpipes along the bottom outer edges of the excavations to collect ' and dispose of surface drainage and groundwater that could otherwise accumulate within _ the backfill and contribute to heaving. One alternative for reducing frost -related heave is to place at least 2 inches of extruded polystyrene foam insulation below the slabs and extend it approximately 4 feet beyond the outer edges of the slabs. The insulation may have to be buried below a cushion of sand or gravel to protect it during construction Another alternative is to support the slabs on frost -depth footings, and suspending the slabs at least 4 inches above the underlying subgrade soils to accommodate heaving without it affecting the slabs. INTERTEC 1 1 1 Lennar Corpora Project BL -10-C December 2, 21 Page 15 I D.6. Pavements D.6.a. Subgrade Proof -Roll Prior to placing aggregate base material, we recommend proof -rolling pavement subgrades to determine if the subgrade materials are loose, soft or weak, and in need of further stabilization, compaction or subexcavation and recompaction or replacement. A second proof -roll should be performed after the aggregate base material is in place, and prior to placing bituminous or concrete pavement. D.6.b. Design Sections Laboratory tests to determine an R -value for pavement design were not included in the scope of this project. Based on our experience with similar projects in the area, however, it is our opinion that an R - value of 10 can be assumed for design purposes. Based upon the aforementioned traffic loads and an R -value of 10, we recommend a bituminous pavement section that includes a minimum of 3 1/2 inches of bituminous pavement (a 1 1/2 -inch surface ' course over a 2 -inch base course) over 8 inches of aggregate base material and 18 inches of sand subbase. ' The above pavement designs are based upon a 20 -year performance life. This is the amount of time before major reconstruction is anticipated. This performance life assumes maintenance, such as seal ' coating and crack sealing, is routinely performed. The actual pavement life will vary depending on variations in weather, traffic conditions and maintenance. D.6.c. Materials and Compaction We recommend specifying crushed aggregate base meeting the requirements of Minnesota Department of Transportation (Mn/DOT) Specification 3138 for Class S. We recommend that the bituminous wear and base courses meet the requirements of Specifications 2360. We recommend that the aggregate base be compacted to a minimum of 100 percent of its maximum standard Proctor dry density. We recommend that the bituminous pavement be compacted to at least 92 percent of the maximum theoretical Rice density. D.6.d. Subgrade Drainage We recommend installing perforated drainpipes throughout pavement areas at low points and about catch basins. The drainpipes should be placed in small trenches extended at least 8 inches below the granular subbase layer (if utilized) —or aggregate base material where no subbase is present. INTERTEC: Lennar Corporation Project BL -10-09747 December 2, 2010 Page 16 D.7. Utilities D.7.a. Subgrade Stabilization We anticipate that utilities can be installed per manufacturer bedding requirements. If localized soft areas are encountered at pipe invert elevations, we recommend placing a stabilizing aggregate beneath the pipe. The depth of the aggregate bedding will vary, however, a minimum of 6 inches and a maximum of 2 feet is commonly used. This should be evaluated in the field at the time of installation. D.7.b. Selection, Placement and Compaction of Backfill We recommend selecting, placing and compacting utility backfill in accordance with the recommendations provided above in Section D.I. D.B. Construction Quality Control D.8.a. Excavation Observations We recommend having a geotechnical engineer observe all excavations related to subgrade preparation and spread footing, slab -on -grade and pavement construction. The purpose of the observations is to evaluate the competence of the geologic materials exposed in the excavations, and the adequacy of required excavation oversizing. D.B.b. Materials Testing We recommend density tests be taken in excavation backfill and additional required fill placed below spread footings, slab -on -grade construction, beside foundation walls, behind basement walls, behind retaining walls, and below pavements. We recommend Marshall tests on bituminous mixes to evaluate strength and air voids, and density tests to evaluate compaction. We also recommend slump, air content and strength tests of Portland cement concrete. D.8.c. Pavement Subgrade Proof -Roll We recommend that proof -rolling of the pavement subgrades be observed by a geotechnical engineer to determine if the results of the procedure meet project specifications, or delineate the extent of additional pavement subgrade preparation work. BRAUN (NTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 17 ' D.8.d. Cold Weather Precautions If site grading and construction is anticipated during cold weather, all snow and ice should be removed ' from cut and fill areas prior to additional grading. No fill should be placed on frozen subgrades. No frozen soils should be used as fill. Concrete delivered to the site should meet the temperature requirements of ASTM C 94. Concrete should not be placed on frozen subgrades. Concrete should be protected from freezing until the necessary strength is attained. Frost should not be permitted to penetrate below footings. E. Procedures E.1. Penetration Test Borings The penetration test borings were drilled with an all terrain -mounted core and auger drill equipped with hollow -stem auger. The borings were performed in accordance with ASTM D 1586. Penetration test samples were taken at 2 1/2- or 5 -foot intervals. Actual sample intervals and corresponding depths are shown on the boring logs. E.2. Material Classification and Testing E.2.a. Visual and Manual Classification The geologic materials encountered were visually and manually classified in accordance with ASTM Standard Practice D 2488. A chart explaining the classification system is attached. Samples were placed in jars or bags and returned to our facility for review and storage. E.2.b. Laboratory Testing The results of the laboratory tests performed on geologic material samples are noted on or follow the appropriate attached exploration logs. The tests were performed in accordance with ASTM or AASHTO procedures. E.3. Groundwater Measurements The drillers checked for groundwater as the penetration test borings were advanced, and again after auger withdrawal. The boreholes were then immediately backfilled. BRAUN INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 18 F. Qualifications F.1. Variations in Subsurface Conditions FA.a. Material Strata Our evaluation, analyses and recommendations were developed from a limited amount of site and subsurface information. It is not standard engineering practice to retrieve material samples from exploration locations continuously with depth, and therefore strata boundaries and thicknesses must be inferred to some extent. Strata boundaries may also be gradual transitions, and can be expected to vary in depth, elevation and thickness away from the exploration locations. Variations in subsurface conditions present between exploration locations may not be revealed until additional exploration work is completed, or construction commences. If any such variations are revealed, our recommendations should be re-evaluated. Such variations could increase construction costs, and a contingency should be provided to accommodate them. F.l.b. Groundwater Levels Groundwater measurements were made under the conditions reported herein and shown on the exploration logs, and interpreted in the text of this report. It should be noted that the observation periods were relatively short, and groundwater can be expected to fluctuate in response to rainfall, flooding, irrigation, seasonal freezing and thawing, surface drainage modifications and other seasonal and annual factors. F.2. Continuity of Professional Responsibility F.2.a. Plan Review This report is based on a limited amount of information, and a number of assumptions were necessary to help us develop our recommendations. It is recommended that our firm review the geotechnical aspects of the designs and specifications, and evaluate whether the design is as expected, if any design changes have affected the validity of our recommendations, and if our recommendations have been correctly interpreted and implemented in the designs and specifications. F.2.b. Construction Observations and Testing It is recommended that we be retained to perform observations and tests during construction. This will allow correlation of the subsurface conditions encountered during construction with those encountered by the borings, and provide continuity of professional responsibility. BRAUN INTERTEC Lennar Corporation Project BL -10-09747 December 2, 2010 Page 19 F.3. Use of Report This report is for the exclusive use of the parties to which it has been addressed. Without written approval, we assume no responsibility to other parties regarding this report. Our evaluation, analyses and recommendations may not be appropriate for other parties or projects. F.4. Standard of Care In performing its services, Braun Intertec used that degree of care and skill ordinarily exercised under similar circumstances by reputable members of its profession currently practicing in the same locality. No warranty, express or implied, is made. BRAUN INTERTEC I Appendix uj i M m aLLJ tl10S31NM1'N3SSYVI7VHJ g e mc)L vnitln3' O"03ro39 m s m Z 8 c H313M NOIl\t00101,111:108IIOS _ R fill( ItIIIV=\� i�-_- lllllI%%\�/ ��\\\`\ �•.`\� ..`\� I �- !!I//� I, j I t \ 4p` // ,� jam. \\\�•``\\\` Ifs \r.__ �� lllrr/ J,II'jlfl1ll -- \ \I " _�_�;�' -'_� ://•/ /i/////i/� �--- -� 1'�\``\nt �l 1?e PI - 1/�iI11i \ \ 1 i fill '/ /� :1✓//� `- �iii'i� ��j /!/ 1 r\ `T-�.` \ \ t\\ JII1l1fl /.� 1%4f / // //1/'�j"� ,•\\ ,l /y/J C.t111�(IIII 111111/!1 11!IlIj1 f Il Ili��I /llfit rl�ul \-1 ,r9//y�//r �'/�__�-�___ ///// // / r' S -� IIItl11f111t. I!/ll��/ i�✓y_ { vI 1 `'i✓/�� / r/i/ _'a� -- //! !' /! ! // / \ I / e!^ `\l'\\\\\ll 11lip Ifllll� i5 f `!li INJ - Will +til{ 41111 l r -4J� _� -� t�1 ,J ��t� !/ — HO 041 I/!rt- fr/41+i1� ! \/11 1 J !// ! I 0 / 11 1 1p Ell 111 a�\\�� \J\`� y i /i \ `� \\\\\\\ ` `\ ./ i t l I l\ `si ! y �Eg� I \\li-"- 1\\ 1` iit' t``- �,�. \ice / / \ ` � \ \ \ \ t 1 ! / ♦ // - � - '' 1 \\� \ ^\\\ .. /i'��' l \ 1 CF .00 If _.. � _ __-_�� /JJ, J ! ! ! '�---_' � ` ',�. � I. ■ ,iii:_-===�==' i��' is �_ -tel , ,,// / / ! ! / ~1 / ■ \ 7 //i•-�.- : _ _ _ ",_�-y= \ iii/i�r/, /// /� \' i�•�`�� �-i�i ■ 1/ 1 l\ll\`\ _�� - � i BRAUN"' INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: STA GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: S. Briggs METHOD: 3 1/4' HSA, Autohammer DATE: 11/15/10 SCALE: 1"= 4' Elev. Depth feet feet t feet Description of Materials BPF WL MC Tests or Notes 917.5 0.0 Symbol (Soil -ASTM 1)2488 or D2487, Rock-USACE EM1110-1-2908) % FILL FILL: Lean Clay with Sand, brown with a trace of _ black, wet. 915.5 2.0 FILL FILL: Lean Clay, with Organics and Roots, dark brown _ and black, wet. 10 n — 7 5 6 D a— 4 i 3 ° i 5 i — s 904.5 13.0 8 CL LEAN CLAY, brown, wet, medium to rather stiff. — (Glacial Till) 11 32 PL = 50 PI 32 i 899.5 18.0 CLSANDY LEAN CLAY, with a trace of Gravel, brown, _ wet, stiff. 1 (Glacial Till) A 15 896.5 21.0 END OF BORING. Water not observed with 19 112 feet of hollow -stem — auger in the ground. — Water not observed to cave-in depth of 17 1/2 feet immediately after withdrawal of auger. Boring immediately backfilled. lv v� thaun mtener- t;orporatrn o i -i page i w i a v BRAUN' INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -2 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: S. Briggs METHOD: 3 114' HSA, Autohammer DATE: 11/15(10 SCALE: V, = 4' Elev. Depth f t feet feet on o Description Materials p BPF WL MC PP Tests or Notes 889.0 0.0 Symbol (Soil- ASTIVI D2488 or D2487, Rock-USACE EM1110-1-2908) oo % CLLEAN CLAY with SAND, with a trace of Organics, dark _ brown and black, wet. (Topsoil) 886.0 3.0 7 CL SANDY LEAN CLAY, with seams of Silty Sand, brown, _ wet, medium. (Glacial Till) 884.0 5.0 5 24 1 CLLEAN CLAY with SAND, brown, wet, rather soft. _ (Glacial Till) 882.0 7.0 CL SANDY LEAN CLAY, with a trace of Gravel, grayish _ brown mottled with rust, wet, rather soft. 4 25 1/4 (Glacial Till) 879.0 10.0 5 1/2 CL SANDY LEAN CLAY, with a trace of Gravel, brown, _ wet, rather soft. (Glacial Till) _ 6 with lenses of Silty Sand at 13 feet. 874.0 15.0 4 SM SILTY SAND, fine- to medium -grained, with layers of _ Lean Clay and Poorly Graded Sand, brown, wet, very loose to loose. — (Glacial Till) 5 868.0 21.0 END OF BORING. Water not observed with 191/2 feet of hollow -stem — auger in the ground. — Water not observed to cave-in depth of 15 feet immediately after withdrawal of auger. Boring immediately backfilled. t3L-lU-U`J/4/ mann rruerim uorporauun BRAUN"' INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -3 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: METHOD: DATE: SCALE: 1" = 4' Elev. Depth feet feet Description of Matedals BPF WL MC Tests or Notes 879.1 0.0 Symbol (Soil- ASTM D2488 or D2487, Rock -USAGE EM1110-1-2908) o�p CL LEAN CLAY, with Organics and Roots, dark brown and _ black, wet. (Slopewash and Topsoil) 4 3 An open triangle in the _ water level (WL) column a indicates the depth at — which groundwater was observed while drilling. — 2 Groundwater leves s s— fluctuate. ' 859.1 10.0 3 21 CL LEAN CLAY, with a layer of Clayey Sand, gray, wet, _ soft. ' (Alluvium) 867.1 12.0 SM SILTY SAND, fine- to medium -grained, with layers of > _ Lean Clay with Sand, brown, wet, medium. 13 (Glacial Till) 861.1 18.0 CL SANDY LEAN CLAY, with a trace of Gravel, gray, wet, stiff. (Glacial Till) A 13 858.1 21.0 END OF BORING. Water observed at 9 1/2 feet while drilling. Water observed at 15 1/2 feet with 19 112 feet of — hollow -stem auger in the ground. Water observed at 5 feet with cave-in depth of 12 1/2 feet immediately after withdrawal of auger. Boring immediately backfilled. BL -10-D9747 Braun lntenec Corporation ST -3 page 1 of 1 BRAUN" INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -4 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: METHOD: DATE: SCALE: 1" = 4' e Depth fElev. feett feet Descri tion of Materials � BPF WL MC Tests or Nates 914.7 0.0 Symbol (Soil- ASTM D2488 or D2487, Rock -USAGE EM1110-1-2908) % FILL FILL: Silty Sand, fine- to medium -grained, with a trace 913.7 1.0 of Gravel, dark brown. FILL FILL: Poorly Graded Sand with Silt, fine- to – medium -grained, with lenses of Silty Sand, with inclusions of Clayey Sand, with a trace of grass, brown 7 – and dark brown, moist to wet. 2 907.7 7.0 SM SILTY SAND, fine- to medium -grained, with a trace of Gravel, brown, moist, medium dense. 14 10 p200 = 17 905.7 9.0 (Glacial Outwash) CL SANDY LEAN CLAY, with lenses of Poorly Graded — Sand and Silt, brown, moist to wet, stiff to rather stili. (Glacial Till) 13 _ 11 899.7 15.0 8 CL SANDY LEAN CLAY, with a trace of Gravel, gray, wet, – medium to rather stiff. (Glacial Till) — 9 893.7 21.0 END OF BORING. Water not observed with 19 112 feet of hollow -stem – auger in the ground. – Water not observed to cave-in depth of 18 feet immediately after withdrawal of auger. Boring immediately backfilled. Drain If uvwu wV[Wi.L&M I --v P.J. i 1, 1 B RAU N"m INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -5 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: t,1. Takada METHOD: DATE: 11/16/10 SCALE: 1" = 4' Elev. feet Depth feet Description of Materials BPF WL MC Tests or Notes 904.9 0.0 Symbol (Soil- ASTM 02488 or D2487, Rock-USACE EM1110-1-2908) CL LEAN CLAY, with Organics, dark brown, wet A (Topsoil) CL SANDY LEAN CLAY, with a trace of Gravel, brown, — wet, rather stiff to very stiff. (Glacial Till) 10 21 14 16 10 19 No sample recovered. 892.9 12.0 CL SANDY LEAN CLAY, with a trace of Gravel, grayish _ brown to gray, wet, rather stiff. 12 (Glacial Till) 11 885.9 19.0 SP- :: POORLY GRADED SAND with SILT, fine- to SM medium -grained, with a trace of Gravel, brown, moist medium dense. 27 883.9 21.0 (Glacial Outwash) END OF BORING. Water not observed with 19 112 feet of hollow -stem _ auger in the ground. Water observed at 16 feet with cave-in depth of 17 feet _ immediately after withdrawal of auger. — Boring immediately backfilled. OL -AL- 7111 6faLP717$6RL' I r;xN GU UIf 1 sRauNW INTERTEC a LOG OF BORING Braun Project BL -10-09747 BORING: ST -6 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: M. Takada METHOD: DATE: 11/16110 SCALE: 1" = 4' Elev. feet Depth feet Description of Materials BPF WL MC PP Tests or Notes 918.4 0.0 Symbol (Soil- ASTM D2488 or D2487, Rock-USACE EM1110-1-2908) CL LEAN CLAY, with Organics, dark brown, wet. (Topsoil) �aher — CL LEAN CLAY, brown, wet, stiff to stiff. — (Glacial Till) 13 30 1 1/2 9 37 1 911.4 7.0 CL SANDY LEAN CLAY, with a trace of Gravel, brown, _ wet, medium to very stiff. 8 (Glacial Till) 10 20 9 900.4 18.0 SC CLAYEY SAND, with a trace of Gravel, brown, moist, Stiff. (Glacial Till) 16 897.4 21.0 END OF BORING. Water not observed with 19 1/2 feet of hollow -stem auger in the ground. — Water not observed to cave-in depth of 17 feet immediately after withdrawal of auger. Boring immediately backfilled. D4_11 7/4/ B RAu NSM INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -7 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: S. Briggs METHOD: DATE: 11/15/10 SCALE: 1" =4' Elev. feet Depth feet Descri tion of Materials p BPF WL MC Tests or Notes 905.6 0.0 Symbol (Soil- ASTM D2468 or D2487, Rock-USACE EM1110-1-2908) FILL FILL: Lean Clay, brown, wet. 903.6 2.0 FILL FILL: Silty Sand, fine- to medium -grained, with lenses _ of Lean Clay and a trace of grass, dark brown and 9 gray, wet. 901.6 4.0 CL LEAN CLAY, with lenses of Silty Sand, brown, wet, stiff to rather stiff. (Glacial Till) 13 1— 12 40 895.6 10.0 10 CL LEAN CLAY with SAND, brown, wet, rather stiff. (Glacial Till) 12 No sample recovered. 890.6 15.0 10 CL SANDY LEAN CLAY, with a trace of Gravel, brown, _ wet, rather stiff to very stiff. (Glacial Till) A 27 884.6 21.0 END OF BORING. Water not observed with 19 112 feet of hollow -stem — auger in the ground. — Water not observed to cave-in depth of 13 112 feet immediately after withdrawal of auger. Boring immediately backfilled. n�-iu-u7itii tsaun mtenec wipwewxi r�y� BRAUN=' NTE RTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -8 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: M. TaKada METHOD: DATE: 11/16110 SCALE: 1" = 4' Elev. Depth feet feet Descri tion of Materials p BPF WL MC PP Tests or Notes 888.6 0.o Symbol (Soil -ASTM D2488 or D2487, Rock4JSACE EM1 110-1 -2908) oda % CL LEAN CLAY, with Organics, black and dark brown, wet. _ (Slopewash or Topsoil) _ 6 5 881.6 7.0 CL LEAN CLAY, light gray mottled with rust, wet, medium to rather soft. 7 28 1 1 /2 (Glacial Till) 4 46 114 876.6 12.0 CL LEAN CLAY, gray, wet, medium. _ (Glacial Till) 7 1 873.6 15.0 2 Q 24 P2D0 = 6.5% SP- .` POORLY GRADED SAND with SILT, fine- to SM medium -grained, with a trace of Gravel, brown to gray, waterbearing, very loose to medium dense. — (Glacial Outwash) A 15 867.6 21.0 END OF BORING. Water observed at 15 feet while drilling. Water observed at 17 feet with 19 112 feet of — hollow -stern auger in the ground. Water observed at 16 feet immediately after withdraws of auger. Boring immediately backfilled. BRAUN=" INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -9 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: M. Takada METHOD: DATE: 11/161,10 SCALE: 1" = 4' Elev. feet Depth feet Description of Materials BPF WL MC PP I Tests or Notes 904.1 0.0 Symbol (Soik ASTM D2488 or D2487, Rock-USACE EM1110-1-2908) % % CL LEAN CLAY, with Organics, dark brown, wet. (Topsoil) — CL LEAN CLAY, with seams of Silty Sand, brown, wet, — medium. (Glacial Till) 6 38 1 1/2 900.1 4.0 CL LEAN CLAY with SAND, brown, wet, medium. _ (Glacial Till) 7 23 1 112 897.1 7.0 CL SANDY LEAN CLAY, with a trace of Gravel, brown mottled with rust, wet, medium to stiff. A 8 (Glacial Till) 10 9 9 13 883.1 21.0 END OF BORING. Water not observed with 19 1/2 feet of hollow -stem — auger in the ground. — Water observed at 17 feet immediately after withdrawal of auger. Boring immediately backfilled. BL -10-09747 Brain Urtertec Corporation J -9 Pd9t 1 U' u `c L a C a J BRAUN"' INTERTEC LOG OF BORING Braun Project BL -10-09747 BORING: ST -10 GEOTECHNICAL EVALUATION LOCATION: See attached sketch. Proposed Residential Development Lyman Boulevard and Lake Riley Boulevard Chanhassen, Minnesota DRILLER: M. Takada METHOD: DATE: 11116/10 SCALE: 1" = 4' Elev. Depth feet feet Description of Materials BPF WL MC PP Tests or Notes 884.9 0.0 Symbol (Soil- ASTM D2488 or D2487, Rock-USACE EM1110-1-2908) arc % CL LEAN CLAY, with Organics, dark brown, wet. — (Topsoil) 881.9 3.0 8 CLLEAN CLAY, gray, wet, medium. 880.9 4.0 (Glacial Till) CL LEAN CLAY, brown, wet, medium. (Glacial Till) 6 38 1 112 877.9 7.0 a CLLEAN CLAY with SAND, brown, wet, medium. — (Glacial Till) 7 35 2 874.9 10.0 7 CL SANDY LEAN CLAY, with a trace of Gravel, brown, _ wet, medium to very stiff. (Glacial Till) _ 18 869.9 15.0 22 CL SANDY LEAN CLAY, with a trace of Gravel, gray, wet, _ very stiff to stiff. (Glacial Till) _ i 15 863.9 21.0 END OF BORING. Water observed at 18 112 feet with 19 1/2 feet of — hollow -stem auger in the ground. — Water observed at 7 feet with cave-in depth of 13 feet immediately after withdrawal of auger. Boring immediately backfilled. DL -11J -U7/4/ tsraun mtertec L:orporauon >I-IV page 1 01 i BRAUN INTERTEC Descriptive Terminology of Soil Standard D 2487 - 00 Classification of Soils for Engineering Purposes (Unified Soil Classification System) a Based on he material passim the 34n (/5mm) sieve. b. If field sampla contained cobbles or boulders, or both, add 'with cobbles or boulders or boh' to group name. C. %=0,n/Dw C.=(D.F D. x D. d dsot cxlairs,_15%sand. ac frith sandto sap narne_ e Gravelswith 5 b 12% 5nesrequire dual syrnbols GWV-GM well -graded gravel with sift GW GC weFgradad gravel with day GP -GM poorly graded gravd with sort GP -GC poorly galled gavel wain day f If fines dassify as CL -ML, use dual symbol GC -GM or SC.SM. g. If tines am organ, add'vdh orgerictnea' to group name. In. M soil contains 2 15% graved• add 'with graver to gaup name. i. Sands with 5 t 12% irnes require due symbols- SW -8M w91 -graded sand with sin Sww•SC wei•gaded sand with day SP -SM poorly graded sand with silt SP -SC poorly Waded sand with day j MAllarberg fanits plot in hatched area, sol is a CL -MI- silty day. k R sit contains 10 to 29% plus No. 200, ad" With sand' or'with gavel w1richever is predorm nant t dsol conars230%Plus W. 201% ptedmnway sand. add'sandy' to group narne. m 0 sol eont� 30%plus No. 200 predomrariity gravel, add'graveiy to group name. n. PI 2 4 and plots w or above -A- Ire. o. PI < 4 or plots below'A'tim P. PI plots on or above *X free. q. PI plots below 'A' line. 60 R41 a oro X 30 N 20 m a 10 7 4 0 0 Criteria for Assigning Group Symbols and Soils Classification .... 5 to 10 BPF Group Names Using Laboratory Tests Group Symbol Group Name e o Gravels Clean Gravels C. Z 4 and 1 c C, c 30 Gw Well -graded gravel ° C < 4 and/or 1 > C > 3 ° GP Pooriy graded gravel ° o m More than 5D% of 5% or less fines ° w e m coarse fraction Gravels with Fines Fines classify as ML or MH GM Silly gravel ° r 7 a m retained on Firms classify as CL or CH GC Clayey graVLq 019 s No. 4 sieve More than 12% fines ° ilii N Sands Clean Sands C.. 6 end 1 < C. 53 SW We{Fgracied sand h r z 50% or more of 5% or less fines' Co< 6 and/or t > C,> 3 ` SP Poody graded sand" m — 8 `o coarse fraction passes Sands with Frees Fines classify as ML or MH SM Si sand'oa F Fines classify as CL or CH SC Clam sand' 1 ° F No. 4 sieve More than 12% I Inorganic PI > 7 and plots on or above 'A' One 1 CL Lean clav" PI < 4 or plots below'A' line) ML Sot ■' . o m m Sifts and Clays liquid limit Organic Liquid limit- oven dried < 0.75 OL Organic day t m n y a m a ei •� less than 50 a n ct.tlt Liquid limit- not dried OL Organic sift l o ry =E Silts and clays InorganicPt PI plots on or above'A' line CH Fat t r m plots below -A' fine pI MH eastic sell x r m m `o z Uqu'Id Unit Organic Liquid Iirrit - oven dried < 0.75 OH Organic day m P LL 50 or more hro Liquid limit - t dried OH O sit t l n a Highly Organic Soils Primarily organ organic matter, dark in color and organic odor 1 Pr Peat a Based on he material passim the 34n (/5mm) sieve. b. If field sampla contained cobbles or boulders, or both, add 'with cobbles or boulders or boh' to group name. C. %=0,n/Dw C.=(D.F D. x D. d dsot cxlairs,_15%sand. ac frith sandto sap narne_ e Gravelswith 5 b 12% 5nesrequire dual syrnbols GWV-GM well -graded gravel with sift GW GC weFgradad gravel with day GP -GM poorly graded gravd with sort GP -GC poorly galled gavel wain day f If fines dassify as CL -ML, use dual symbol GC -GM or SC.SM. g. If tines am organ, add'vdh orgerictnea' to group name. In. M soil contains 2 15% graved• add 'with graver to gaup name. i. Sands with 5 t 12% irnes require due symbols- SW -8M w91 -graded sand with sin Sww•SC wei•gaded sand with day SP -SM poorly graded sand with silt SP -SC poorly Waded sand with day j MAllarberg fanits plot in hatched area, sol is a CL -MI- silty day. k R sit contains 10 to 29% plus No. 200, ad" With sand' or'with gavel w1richever is predorm nant t dsol conars230%Plus W. 201% ptedmnway sand. add'sandy' to group narne. m 0 sol eont� 30%plus No. 200 predomrariity gravel, add'graveiy to group name. n. PI 2 4 and plots w or above -A- Ire. o. PI < 4 or plots below'A'tim P. PI plots on or above *X free. q. PI plots below 'A' line. 60 R41 a oro X 30 N 20 m a 10 7 4 0 0 10 16 20 30 40 50 60 70 60 90 100 110 0 to 4 BPF Liquid Limit (LL) .... 5 to 10 BPF Medium dense....__ i DD Dry density, coxt OC Organic content, % WD Wet density, pd S Percent of saturation, % MC Naturd moisture content- % SG Specificgravity LL Liquid Omit, % C Cohesion, psi PL Plastic limit, % j Angle of internal friction PI Plasticity index, % qu Unconfined compressive strength, psf P200 % passing 200 sieve qp Pocket penetrometer strength, tsf _ � i ,0 G o MH o10H - I ML or OL ct.tlt 10 16 20 30 40 50 60 70 60 90 100 110 Particle Size Identification over 12' Cobbles 3* to 12' Gravel Coarse _.._ — — __ 314' to 3' Fine ......... »._ _ No. 4 to 314' Send Coarse .. _.. » » _ ....__ No. 4 to No. 10 Medium ....... _..-... No. 10 to No. 40 Fine ..-....»...._.—._.-. No. 40 to No. 200 Sip _-- . _ ..._ _ ... _._<fJo.2D0, PI<4or below'A' fire Clay _... ._...r. ........ No.200, PI24 and on or above 'A' One Relative Density of Cohesionless Soils Very loose..__._.___ 0 to 4 BPF Liquid Limit (LL) .... 5 to 10 BPF Medium dense....__ Laboratory Tests DD Dry density, coxt OC Organic content, % WD Wet density, pd S Percent of saturation, % MC Naturd moisture content- % SG Specificgravity LL Liquid Omit, % C Cohesion, psi PL Plastic limit, % j Angle of internal friction PI Plasticity index, % qu Unconfined compressive strength, psf P200 % passing 200 sieve qp Pocket penetrometer strength, tsf Particle Size Identification over 12' Cobbles 3* to 12' Gravel Coarse _.._ — — __ 314' to 3' Fine ......... »._ _ No. 4 to 314' Send Coarse .. _.. » » _ ....__ No. 4 to No. 10 Medium ....... _..-... No. 10 to No. 40 Fine ..-....»...._.—._.-. No. 40 to No. 200 Sip _-- . _ ..._ _ ... _._<fJo.2D0, PI<4or below'A' fire Clay _... ._...r. ........ No.200, PI24 and on or above 'A' One Relative Density of Cohesionless Soils Very loose..__._.___ 0 to 4 BPF Loose _........ ..._....._ .... 5 to 10 BPF Medium dense....__ 11 to 30 BPF Standard penetration test borings are designated by the prefix 'ST' 31 to 50 BPF Very dense .......... _................. over 50 BPF Consistency of Cohesive Soils Very self...._.._....__ _._..0to1 BPF Soft _.......... ..._..... . __ _._ 2 to 3 BPF Rather sot ....__......._._....._ 4 to 5 BPF Medium ....... __.... _ _»—...6to8BPF Rather stiff ._ .._...._ ._ _ 9 to 12 BPF Stiff ...-_.—_»......._....... .__ 13 to 16 BPF Very stiff ... _.... _—_._.— 17 to 30 BPF Hard Drilling Notes Standard penetration test borings were advanced by 3 114' or6 1 /4' ID hollow -stem augers unless noted otherwise, Jetting water was used to clean out auger prior to sampling only where indicated on logs. ' Standard penetration test borings are designated by the prefix 'ST' (Split Tube). All samples were taken with the standard 7 OD split -tube sampler, except where noted. Power auger borings were advanced by 4' or 6' diameter continuous- ' flight, solid -stem augers. Soil classifications and strata depths were in- terred from disturbed samples augered to the surface and are. therefore, somewhat approximate. Power auger borings are designated by the prefix .13.. Hand auger borings were advanced manually with a 1 112' or 3 1/4' diameter auger and were limited to five depth from which the auger could be manually withdrawn. Hand auger borings are indicated by the prefix 'H ' _ BPF: Numbers indicate blows per foot recorded in standard penetration test, also known as 'N' value. The sampler was set 6' into undisturbed soil below the hollow -stem auger. Driving resistances were then counted for second and third 6' increments and added to get BPF. Where they differed significantly, they are reported in the following form: 2/12 for the second and turd 6' increments, respectively. WH: WH indicates the sampler penetrated soil under weight of hammer and rods alone; driving not required. WR: WR indicates the sampler penetrated soil under weight of rods alone: hammer weight and driving not required. TW indicates thin-walled (undisturbed) tube sample. Note: All tests were run in general accordance with applicable ASTM standards. Rev 7,07 s t { LEGEND EXISTING PROPOSED FUTURE DESCRIPTION O COVER SHEET 2. SANITARY MANHOLE ------------- --- ---- — EXISTING SANITARY SEWER SANITARY SEWER & WATERMAIN 5. STORM SEWER PROPOSED SANITARY SEWER STORM SEWER 7. —> 8. — FUTURE SANITARY SEWER CITY DETAILS 10. CITY DETAILS HYDRANT p4 ►1 D4 GATE VALVE 1> ► ® REDUCER -----r---r---I-----i-----i— G4. EROSION CONTROL PLAN EXISTING WATERMAIN SEEDING AND RESTORATION PLAN G6. GRADING DETAILS PROPOSED WATERMAIN GRADING DETAILS L1. LANDSCAPE PLAN T1. — FUTURE WATERMAIN TREE PRESERVATION T3. TREE PRESERVATION m ® ® CATCH BASIN ® ® ® BEEHIVE O 0 0 STORM MANHOLE D P ® FLARED END SECTION ® • • CONTROL STURCTURE -------- EXISTING STORM SEWER PROPOSED STORM SEWER FUTURE STORM SEWER SURMOUNTABLE CURB & GU B—STYLE CURB & GUTTER RIBBON CURB & GUTTER PHASE LINE ----------------------- EASEMENT LINE EXISTING 2' CONTOUR LINE EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE ore PROPOSED 10' CONTOUR LII` OUTLET -987.0 _ _ — POND OUTLET LINE POND HIGH WATER LINE �3 PROPOSED SPOT ELEVATION ♦ ♦ ♦ EMERGENCY OVERFLOW DELINEATED WETLAND LINE — — — — FEMA FLOODPLAIN BOUNDAF .................... STANDARD STANDARD EROSION CONTRC HEAVY—DUTY EROSION CON - TREE FENCE RETAINING WALL Q CONSERVATION AREA SIGN W WETLAND BUFFER SIGN — EX. CULVERT —� • •— EX. OVERHEAD UTILITY LINE! ��— EX. UNDERGROUND TELEVISI1 < EX. UNDERGROUND TELEPHC b•b•— EX. UNDERGROUND FIBER 01 —•• EX. UNDERGROUND ELECTRI( .•. .— EX. UNDERGROUND GAS LINT •.— EX. FENCE (BARBED WIRE) —.�.— EX. FENCE (CHAIN LINK) EX. FENCE (WOOD) EX. CAST IRON MONUMENT ■ EX. ELECTRIC BOX c� EX. FLAG POLE • EX. NATURAL GAS METER O EX. HAND HOLE • EX. FOUND IRON PIPE EX. JUDICIAL LAND MARK o EX. LIGHT POLE ® EX. PK NAIL EX. UTILITY POLE EX. LAWN SPRINKLER VALVE SH EX. LAWN SPRINKLER HEAD EX. SEMAPHORE (� EX. SERVICE O EX. TELEPHONE BOX a EX. TEST HOLE EX. TELEVISION BOX eLL EX. WATER WELL EX. MONITORING WELL E� EX. MAILBOX EX. CONTROL POINT A EX. SPIKE EX. SIGN EX. CLEANOUT EX. SIGNIFICANT TREE EX. TREE LINE EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRETE SURFACE TOP OF SELECT BACKFILL MATERIAL GRAVEL CONST. ENTRANCE nnnnnnnnanamn PISNEERengineefing CIVD.E WEEKS LANDPLANNERS LANDSI VEYORS LANDSC EARCffl=S 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei gh www.pioneeeng.com © 2011 Pioneer Engineering REFLECTIONS AT LAKE RILEY 1ST ADDITION GRADING, UTILITY AND STREET CONSTRUCTION PLANS CHANHASSEN, MINNESOTA =1ST ADDITION w CHANHASSEN PLANNING DEPT i j DRAFT 'I PRINTs EL, 0 50 100 200 I JAN 2 812011 GRAPHIC SCALE IN FEET PIONEER ENGINEERING, PA it BENCHMARK TNH SPRINGFIELD LOT 10-11 BILK 1 ELEV=924.90 110211-PHI-CVR.DWG LOCATION MAP SHEET INDEX 1. COVER SHEET 2. SANITARY SEWER & WATERMAIN 3. SANITARY SEWER & WATERMAIN 4. SANITARY SEWER & WATERMAIN 5. STORM SEWER 6. STORM SEWER 7. STREET CONSTRUCTION 8. STREET CONSTRUCTION 9. CITY DETAILS 10. CITY DETAILS 11. CITY DETAILS Sl. SITE PLAN J G 1. GRADING PLAN D G2. GRADING PLAN Q G3. GRADING PLAN G4. EROSION CONTROL PLAN _j G5. SEEDING AND RESTORATION PLAN G6. GRADING DETAILS G7. GRADING DETAILS L1. LANDSCAPE PLAN T1. TREE PRESERVATION T2. TREE PRESERVATION T3. TREE PRESERVATION T4. TREE PRESERVATION SPRINGFIELD CITY OF CHANHASSEN RECEIVED f DR. .JAN 2 8 2011 CHANHASSEN PLANNING DEPT i j DRAFT 'I PRINTs EL, 0 50 100 200 I JAN 2 812011 GRAPHIC SCALE IN FEET PIONEER ENGINEERING, PA it BENCHMARK TNH SPRINGFIELD LOT 10-11 BILK 1 ELEV=924.90 110211-PHI-CVR.DWG OUTLOT 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE "K") COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON—RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. PIONEERneering C njsGW S L PLANNERS L SU VEYORS LANDSCAPEARCFDtECfS 2422 Enterprise Drive (651)681-1914 Heights. MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering 110211-PH1-311.DWG 7 S=1 +46 S= 0+81 INV= 898.0 INV= 896.0 CS= 9 08. 0 CS= 906.0 -- 8"-22Y2' r'12"X8" REDUCER - - �8"GV �1 'l 5 1 v HYDRANT 6 �1 4 O, 8"x6"TEE W/6"GV 1 I 11' 6"DIP CL52 _ = GND. ELEV.=895.9 S= 0+30 S= 0+95 1 i S=0+16 INV= 890.4 IN V- 887.81 <c/ CS= 9004 1 I CS= 897. v 1 _ INV= 893.0 ; ,RISER=10' j. 1 RISER=7' I CS= 903.0 IL _ --I 3 a BE ` _ -I -- - - J v I (`mac/ 8"�22Y' BEND /;Z/ * <�� L H- MH- OUTLOT B/ WATERMAIN TO MAINTAIN 18" SEPARATION & INSULATE. (SEE STANDARD CITY PLATE 2204). < 4 Q2 L 8 -X8 -TEE �\ 5 I s yid \ \c900 8" -22Y2 BENDS 11 R� OUTLOT A � � I OUTLOT C \ \ Dl 01 r \\ \�\ 4 1 i S= 0+81 \ \ � INV=901.01.4 3 \ \ CS- 911.4 \ �\ \ S= 0+06 \\ ' ` ' RISER=2.5 O \ \ INV= 899.4 _ \ \ \ CS= 909.4 12"G \ \ S-_0+89 \ \ INV=897.2 -- HYDRAN�,I \ 2 CS= 907.2 \\ 12"TEIE 8x6 W 8"GV A RISER 11 5 00 DR' 14'-6" IP CL52 \, \ 8"X12" REDUCER 12 C9 GND. EV.=904.8\� S= 0+13 $"_22Y' BEND \ INV=893.2 2 I 1\\ CS= 903.2 1 D102 S=1+55 INV= 902.9 CS= 912.9 RISER=3.5' 12" rTOP - I ' \ S= 0+26 \ \ 12'GV ' 'S=1+29. INV=887.8 - INV=902.5`,. RI ER 897.8 \ \\` \ l �\ $� �'�it�' RISER 31.5 5 L 1 4, BE 8" GV 8/2=2' BEND OUTLOT D D115 SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE -- STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM - SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE "K") P G COPPER UNLESS OTHERWISE NOTED. PE _ _ - 6. ALL WATER MAIN SHALL BE C-900 DR -18 3 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. MH -1 11. SANITARY SEWER INVERT ELEVATIONS ARE - AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. \ 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PL FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. BENCHMARK 25 50 100 TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 GRAPHIC SCALE IN FEET PI ONEERneering Crva. ENGINEERS LAND PLANNERS Iw SURV YOBS I.ANDSC.WEARC=EM 2422 Enterprise Drive (Fax: 681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2010 Pioneer Engineering 110211-PH1-312.DWG \ -1" (TYPE K) IRRIGATION " SERVICE. CURB STOP NOTE: ELEV=908.4. CONNECT TO EXISTING 12" z DIP WM. CONTRACTOR TO FIELD VERIFY LOCATION AND " ELEVATION. O G i' L SEE SHEET 2 0 H- MH- OUTLOT B/ WATERMAIN TO MAINTAIN 18" SEPARATION & INSULATE. (SEE STANDARD CITY PLATE 2204). < 4 Q2 L 8 -X8 -TEE �\ 5 I s yid \ \c900 8" -22Y2 BENDS 11 R� OUTLOT A � � I OUTLOT C \ \ Dl 01 r \\ \�\ 4 1 i S= 0+81 \ \ � INV=901.01.4 3 \ \ CS- 911.4 \ �\ \ S= 0+06 \\ ' ` ' RISER=2.5 O \ \ INV= 899.4 _ \ \ \ CS= 909.4 12"G \ \ S-_0+89 \ \ INV=897.2 -- HYDRAN�,I \ 2 CS= 907.2 \\ 12"TEIE 8x6 W 8"GV A RISER 11 5 00 DR' 14'-6" IP CL52 \, \ 8"X12" REDUCER 12 C9 GND. EV.=904.8\� S= 0+13 $"_22Y' BEND \ INV=893.2 2 I 1\\ CS= 903.2 1 D102 S=1+55 INV= 902.9 CS= 912.9 RISER=3.5' 12" rTOP - I ' \ S= 0+26 \ \ 12'GV ' 'S=1+29. INV=887.8 - INV=902.5`,. RI ER 897.8 \ \\` \ l �\ $� �'�it�' RISER 31.5 5 L 1 4, BE 8" GV 8/2=2' BEND OUTLOT D D115 SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE -- STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM - SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE "K") P G COPPER UNLESS OTHERWISE NOTED. PE _ _ - 6. ALL WATER MAIN SHALL BE C-900 DR -18 3 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. MH -1 11. SANITARY SEWER INVERT ELEVATIONS ARE - AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. \ 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PL FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. BENCHMARK 25 50 100 TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 GRAPHIC SCALE IN FEET PI ONEERneering Crva. ENGINEERS LAND PLANNERS Iw SURV YOBS I.ANDSC.WEARC=EM 2422 Enterprise Drive (Fax: 681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2010 Pioneer Engineering 110211-PH1-312.DWG /- � HYDRANT ti 8"x6"TEE W/6"GV-\\ �TR',►�aN�� 2 16'-6"DIP CL52 GND. ELEV.=897.4 \ S=1+99 // 3 INV= 889.4: // , CS= 899.41 i i S=1+38 O --- INV= 889.0 8" PLUG 8"-1 -4 BEND CS= 899.0 S= 0+74 4TOP 2 \\ \ IPE- -- = 888.5 E EVP891.0 Cyesr£RF ICS=898.5 S-0+05 INV= 888.0 �£ cs= 898.0' 5 i 3 0 $"_14YA" BEND 5=0+63 30'-8" PVC SDR 26 INV= 887.3 S . SANITARY SEWER STUB CS= 897.3 , PLUG END MH-- INV=887.80 S= 1+42 ,o0 8 WTEE INV=889.0 CS= 899.0 S= 0+77 INV=888.6 1 CS= 898'.6 jl' S= 0+12 INV -887.9 � � -2 ��� / /, CS= 897. 3 >> OUTLOT B SANITARY & WATERMAIN CONSTRUCTION NOTES: 141. SANITARY SEWER SERVICE WYES ARE 81 I STATIONED FROM DOWNSTREAM MANHOLES. I I S 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. II Q 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. OUTLOT D 5. ALL WATER SERVICES SHALL BE 1" (TYPE "K") r12 -x12 -TEE D115 - -COPPER UNLESS OTHERWISE NOTED. sro 6. ALL WATER MAIN SHALL BE C-900 DR -18 12' PLUG _ UNLESS OTHERWISE NOTED. I__� TOP PIPE o 0 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL -12 GV ELEV=898.0- - I BE ASTM D -3034A. O 9+00 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED io+ ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN _ AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 12 11. SANITARY SEWER INVERT ELEVATIONS ARE j,- AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE \PVC`SDR 26 CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE SANITARY SEWER STUB FOR 30 DAYS. MH -13 PLUG END \ 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED INV=883.16IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS \ \� FOR THE MAIN LINES. © 2010 Pioneer Engineering CB -1 5 i l � i A i r �10'-61 �" OPE D.T. /J X140'-6" HDPE D.T. C -O- ,,,� 6 CBMH RIM: 898.1 . 3+97.1 INV: 895.1 7 8 1 %'�'-10'-6"HDPE D.T. , I 4" HDPE D.T. CLEANOUT (TYP.) II 3 `20'-6" HDPE D.T. / r -P1 A OUTLOT B 4 O 11 1 I I /5 II I CBMH-113 I 0+38.32 4" PERFORATED 1 HDPE D.T. (TYP.) \�\ I — OUTUOT C OUTLOT D MH -102 � I FES -101 /BASIN 100 I OUTLET=871.0 STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"x36" SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE (D.T.) TO BE PERFORATED, CORREIGATED DUAL WALL SMOOTH LINE & PLACED AS SHOWN ON PLAN. DRAIN TILE CLEAN—OUTS SHALL BE PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF—SET TO BE VERIFIED BY CONTRACTOR & INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK—OF—CURB. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH CASTING OR EQUAL CB -111 27" DIA. R-4342 CB -112 36"X24" R -3067V CB -114 36"X24" R -3067V CBMH-104 48" DIA. R -3067V CBMH-105 48" DIA. R -3067V CBMH-106 48" DIA. R -3067V CBMH-107 48" DIA. R -3067V CBMH-108 48" DIA. R -3067V CBMH-109 48" DIA. R -3067V CBMH-110 48" DIA. R-4342 CBMH-113 48" DIA. R -3067V MH -102 60" DIA. R-1642 MH -103 60" DIA. R-1642 PISNEERenginemng U 110211-PHI-321.DWG CWMENGWEERS t DPLkNNERS L DSURVEYORS LANDS EARCFUTECIS LENNAR (651) 681-1914 I hereby certify that this plan was prepared by Revisions Date 1-28-11 2422 Enterprise Drive me or under my direct supervision and that I Nam REFLECTIONS AT LAKE RILEY 1ST ADDN. Mendota Heights, MN 55120 Fax:681-9488 am a duly Licensed Professional Engineer John M. Molinaro Designed NAP STORM SEWER CONSTRUCTION 935 EAST WAYZATA BLVD. 5 OF 11 g www.pioncereng.com under the laws of the State of Minnesota Reg. No. 45831 Date 1-28-11 Drawn JMM WAYZATA, MINNESOTA 55391 EN, MINNESOTA © 2010 Pioneer Engineering OTVTL'OT C /; ;`,\ , \�� �\ `�� ,1 D101 D102 \\ \I \ 1, 4 _ CB- _ --- 5 1 / ` , �' , \ 4" HDPE D.T. 1 2.79 \3 CLEANOUT-(' YFII. _ i` ------- --HIGHLAND COURT O ----- 2 14+00 _ V _ " CBMH-118 \ / j4" PERFORATED 10+08.03 $ 12+08.50 - -- - OUTLOT A \ BASIN 100 I HDPE D.T. (TYP.)__ \ \ \\ D115 1 % OUTLET=871.0 HWL=873.72 -` 6" HDPE /D T \ WET. VOL. -2.654 AC*F < - 11+21.13 CLEA�OUT STOR. VOL. 1.991 AC*f \ / 6" HDPE D.T. \ J / ��� CLEANOUT _ \ - - 10 M0.08116 \� \ k / 6" PERFORATED �� 9 MA -10 ,n - - - - - --- - - HDPE D.T. INV=869.0 rA GRAPHIC SCALE IN FEET BENCHMARK TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 SEE BASIN OUTLET IN STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"x36" SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE (D.T.) TO BE PERFORATED, CORREIGATED DUAL WALL SMOOTH LINE & PLACED AS SHOWN ON PLAN. DRAIN TILE CLEAN -OUTS SHALL BE PLACED AS SHOWN ON PLAP 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR & INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK -OF -CURB. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH CASTING OR EQUAL CB -119 36"X24" R -3067V CB -120 36"X24" R -3067V CBMH-115 48" DIA. R -3067V CBMH-116 60" DIA. R -3067V CBMH-117 48" DIA. R -3067V CBMH-118 48" DIA. R -3067V MH -100 48" DIA. R-1642 CS -100 SPECIAL SPECIAL o I 1 � 6" HDPE D.T. CLEANOUT POND OUTLET CONTROL �\ \ STRUCTURE. \\ \ SEE DETAIL SHEET 11. OU TLOT A DNR 10-213W 1' FABRIC OVERLAP FILTER FABRIC WRAP 9. FILTER FABRIC WRAP SHALL BE MIRAFI NONWOVEN (140 NL) EXXON NONWOVEN (GTF-130EX), AMOCO NONWOVEN (4545), OR APPROVED EQUAL. EXISTING SOIL EXISTING SOIL SHALL BE AREATED--T0 A DEPTH OF 1' . _ ' BELEIW THE DRAINTILE INVERT ITH AIPPER BAR ON A WIDE - TR DOZER. // \, QRAIN! NTILLE 6" HDPE SLOTTED AND FABRIC MIN. \. WRAPPED PERFORATED UNDERDRAIN PIPE 1 \\✓ '" NORMAL WATER 1 1 EE LEVEL (NWL) ` N \ �< a r 1 ,\ I 1 11OUTLOT D\ 6" HDPE D.T: CLEANOUT N ON SITE AGGREGATE MEETING ENGINEERING SPECIFICATIONS TOPSOIL 9" MINIMUM MIXTURE OF 50% GRADE 2 COMPOST (MNDOT 3890) & 50% SAND MEETING ENGINEERS SPECIFICATIONS. COURSE FILTER AGGREGATE. 20" MINIMUM (MNDOT 3149.2H) - LEANOUT 6" HDPE CLEANOUT. 100' MAX. SPACING. SEE CITY DETAIL 5234. 10' MNDOT CAT. 4 EROSION CONTROL BLANKET. SEED ALL DISTURBED AREAS WITH BWSR MIX 32-291. TER FABRIC GEOTEXTILE WRAP INLET PIPE SECTION DRAINTILE FOR FILTRATION BASIN (TYPICAL SECTION NOT TO SCALE) © 2010 Pioneer Engineering H. P. 12.39 -+ -- 13109..._.-- I PER ANENT TYPEWI- BARRACADE 45.5' TEMPORA TURNAROUND 2" BITUMINOUS 6" CLASS 5 3 - ILIO t� PL CL PL OU/TLOT A 30' 130' 15.5' to Back 15.5' to Back �A 94.33% // / 06.20 / / ��,� Above Wear CEdge of Gutteourse to be r 2" S�OQe CURB 06.58 3 / / �oQe 3.0% ttl.5 OR �+ \ 06.29 87.47 1 �o+' : 1 / / 05.16 -+- - - 4" Topsoil, Seed 1 1 aintile �- g+00 f L;2 P 1 /2"-MNDOT 2350 LVWE350308 04 & Mulch or Sod. e�oo� <.p Draintile Tack Coat - 2357 kap 1/� 8j¢ / Surmountable 2"-MNDOT 2350 LVNW350308 Concrete Curb _ - - - - - 7 � � O 12" -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select �x Granular Borrow ('See Note 7) ba r- # ` /\\ ///�� eGs1.7o TYPICAL STREET SECTION 3.00°ti_IA-A \ ;> ` \ / (NOT TO SCALE) X0.16 \ \ \ � RB \\ \1 \\ \\ 2 FOR SURMOUNTABLE CURB 08.32 PERMANENT TYPE III RADIUS BARRACADE OUTLOT D os.3 241.76 END CURB STOP T SIG � IGN (R1-1) \ LAKEIIGH ROAD EAST 09 08 HIGH AND COURT 09.51 END URB 1 H. P. 12.39 -+ -- 13109..._.-- I PER ANENT TYPEWI- BARRACADE 45.5' TEMPORA TURNAROUND 2" BITUMINOUS 6" CLASS 5 3 - ILIO t� PL CL PL OU/TLOT A 30' 130' 15.5' to Back 15.5' to Back �A 94.33% // / 06.20 / / ��,� Above Wear CEdge of Gutteourse to be r 2" S�OQe CURB 06.58 3 / / �oQe 3.0% ttl.5 OR �+ \ 06.29 87.47 1 �o+' : 1 / / 05.16 -+- - - 4" Topsoil, Seed 1 1 aintile �- g+00 f L;2 P 1 /2"-MNDOT 2350 LVWE350308 04 & Mulch or Sod. e�oo� <.p Draintile Tack Coat - 2357 kap 1/� 8j¢ / Surmountable 2"-MNDOT 2350 LVNW350308 Concrete Curb _ - - - - - 7 � � O 12" -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select �x Granular Borrow ('See Note 7) ba r- # ` /\\ ///�� eGs1.7o TYPICAL STREET SECTION 3.00°ti_IA-A \ ;> ` \ / (NOT TO SCALE) X0.16 \ \ \ � RB \\ \1 \\ \\ 2 \\ \\ 3 \\ \\O \\ \\ // OUTLOT C / 2 \ 1. < 5 WT n �\ LIGHTING POLE (TYP.), \ CITY DETAILS 5240, 1\ 5242, & 5243. \ u 5' CONCRETE SIDEWAL. SEE DETAIL 5214 VX \ \ "' 6 95.19 OUTLOT -B 95.24 / // STREET SIGN 0 9 >1 /KEEP RIGHT 10+ / 07.85 07.44 01.36 / 06.78 08.36 / C 95.2 m 4.42% I f / 3 95.2 m afoo---0---- - -�-- 95.44 / z+oa +ao / 6 08.15 = TOP OF CURB EL VA STREET SIGN FOR SURMOUNTABLE CURB 08.32 = TOP OF CURB ELEVATION RADIUS FOR B -STYLE CURB 07.82 = TOP OF CURB ELEVATION 241.76 FOR RIBBON CURB 129.00 = MOUNTABLE CURB & GUTTER 82'48'43" = B -STYLE CURB & GUTTER 325.00 a 1101 = CONCRETE PEDESTRIAN RAMP 177.25 300.00 91.29 \\ \\ 3 \\ \\O \\ \\ // OUTLOT C / 2 \ 1. < 5 WT n �\ LIGHTING POLE (TYP.), \ CITY DETAILS 5240, 1\ 5242, & 5243. \ u 5' CONCRETE SIDEWAL. SEE DETAIL 5214 VX \ \ "' 6 95.19 OUTLOT -B 95.24 / // STREET SIGN 0 9 >1 /KEEP RIGHT 10+ / 07.85 07.44 01.36 / 06.78 08.36 / C 95.2 m 4.42% I f / 3 95.2 m afoo---0---- - -�-- 95.44 / z+oa +ao / 6 08.15 = TOP OF CURB EL VA STREET SIGN CURVE TABLE FOR SURMOUNTABLE CURB 08.32 = TOP OF CURB ELEVATION RADIUS FOR B -STYLE CURB 07.82 = TOP OF CURB ELEVATION 241.76 FOR RIBBON CURB 129.00 = MOUNTABLE CURB & GUTTER 82'48'43" = B -STYLE CURB & GUTTER 325.00 = RIBBON CURB & GUTTER 1101 = CONCRETE PEDESTRIAN RAMP CURVE TABLE CURVE DELTA LENGTH RADIUS TANGENT C1 49'28'17" 241.76 280.00 129.00 C2 82'48'43" 469.74 325.00 286.59 C3 33'51'05" 177.25 300.00 91.29 WARNIN'G71 UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL TWIN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 STOP SIGN (RI -1) HIGHLAND COURT 'RFIELm LAN / / / r 1 r 08.37 NOSE (TYP,)PPROACH / 08. s12 SEE MNDOT PLATE 71130 4 / 1 1 I I I 07.85 I 0 25 50 SDO / 5 I I C I I I ISTREET SIGN I I Ia I I I V I I 7 ST LE SIGN (R1-1) g, GRAPHIC SCAIN FEET I I I I LY N BOULEVARD MATCH Ifx. I j BENCHMARK _ i I I I HIIG LAND COURT © 2011 Pioneer Engineering 08.15 = TOP OF CURB ELEVATION FOR SURMOUNTABLE CURB 08.32 = TOP OF CURB ELEVATION FOR B -STYLE CURB 07.82 = TOP OF CURB ELEVATION FOR RIBBON CURB = MOUNTABLE CURB & GUTTER = B -STYLE CURB & GUTTER SCALE = RIBBON CURB & GUTTER FEET = CONCRETE PEDESTRIAN RAMP r 1 ERMANENT TYPE Ih BARRACADE / / o END CONST. O J L Q 3a+ 5, 98.72 , END CONST. \ I 40' TEMP( TURNARO 2" BITUU1 I 6" CLAS 5' CO / 6. e� 5 k I ve Wig\ ZxPo �\\ // / // %\ / 96.80 / /CRY \ P 97.35 pus /5 96.80 \ TE SIDEWALK. / DETAIL 5214/ 1 / 95.8 2 F9-57 PL CL 1 30' 1 L0 4" Topsoil, Seedy & Mulch or Sod. Draintile Wear Course to be 1/2" Above Edge of Gutter > 1 1 3.09 30' PL 2.09 1.s : 1 1' Draintile 1/2'—MNDOT 2350 LVWE350309 Tack Coat — 2357 2"—MNDOT 2350 LVNW3503OR 12"—Class 5 Aggregate Base, 1009 Crushed 24" MNDOT 3149.28 Select Granular Barrow (*See Note 7) TYPICAL STREET SECTION WARNI UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL TWIN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 0 25 50 100 GRAPHIC SCALE IN FEET 3+50 3+00 2+50 2+00 PISNEERengineeHng CwD GIN S LANDPLINNFRS LANDSURVEYORS LANDSCAPEARCffl=S 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei B www.pioneereng.com © 2011 Pioneer Engineering 1+50 1+00 0+50 0+00 SHEET 8 (STR 332) 110211-PHI-332.DWG BLOCK (Tb Note: CFMO CTIMTY 61RAp5 TO 9E PLA® MOUND MEGAWG Bar= AND WEIDEO TO WATER MAW. HYDRANT LEADS CROSSES rf�] RENDS YE1�WLA1G5 TD BE lj i AT ALL MEMIMICAL JOINTS, 2. PLACE RANE RAO( uNOUNDERALL GATE VALVES Atm HYDRMT&iS, 3. 11T CER AIN HYDa IN ALL TEES, BENaS, AND AT CERTAIN . Mum, S 4. USI FlTIINGS, NUTS, DE Bels CALL BE Lip By 09NC A aFACTJBITUMWS COAL TM COAT SVPPUm BY f �i TIE YANIIFA 5. BLOCgNG AGAINST UNdSNR® SOLS aff u TYPICAL ��y��� MEGALUG IA0811➢89L1�t1 LOCATION REVSm:3-as ENGINEERING DEPARTMENT PuTE NO.: 1009 FILE NAMEQ G SPECS 1009 Emil of mo 4 - 1" DID. holes Irl manhole frame evenly spaced PLAN VIEW TOP COVER REMOVED n amr Or Et 27 0 s her 1/8" t. 2"o.d.,3/4"Lel. 2 req./ bait /8" galvanized Ramnek bolt G Equal Threaded insert !' to accept a 3/4'g bolt 4 required Manhole cone reinforcing I 4" TIE DOWN DETAIL Neenah R-175BG frame and cover or equal with 2 eonewled pick holes Manhole Steps, Neenah R1981J or equal, 16"o.c. Aluminum steps app et a roved. �. "0'- Ping gasket I� -�� ECCENTRIC WATERTIGHT MANHOLE affof WATERTIGHT 13� MANHOLE REvSE1:2-0B ENGINEERING DEPARTMENT PuIE 2105 FllE NAME:G ENG SPECS 105 PMNEERnemng CLVD,PNGWIEF LANDPIANNERS L.ANDSMNrEYORS 1-ANDSCAPEARCEDTI?C'1's 2422 Enterprise Drive (651) 681-1914 r Mendota Heights, MN 55120 www.pioneereng.com 0 2011 Pioneer Engineering NOTES: 1. Shape of back of buttress may wry as losing as poured against firm undisturbed earth. 2. Dimension CIGZC3 should be large enough to make angle than 45 0 '. equal to or larger 3. Dimension A1,A2,A3 should be as large as possible without interfering with MJ bolts. 4. G = 45' Minimum. S. Place polyethylene between concrete & pipe. 6. NI bends & fittings shall be restrained with Magalugs thrust restraints or equal e - See nor BUTTRESS DIMENSIONS v e - See note 4 PIPE 22 1/2- BEND 1 45' BEND sin SIZE at DI I p o B D e" a B 1 V-5" V-5" to Scale 3Not ' 3: til i V-5" i'-5" Y-1" V-6" 2'-8" 2'-0" REVISED: roe ENGINEERING DEPARTMENT (HYD) o 17 4'-9" R/W 18" Y-0" 2'-0" R/W 3'-0" :101- S-8" 20" 3'-8" 2'-8' 5'-6' 0 e'-4" 4'-0" 24" 4'-4" 3'-0" Ill MH Gate wive location 5'-0" 30" 6 on projection of 9'-S 8'-0' 17'-0 e'-0" property line. R/W R/W NOTE: 9 21 All dead ends to be 4 8 20 extended a minimum of i6" 6 12 one pipe length beyond 65 5 NOTE: gate calve and closed 63 5 Water main be on with plug tied back to 61 20" north and west side tee. 35 80 of center line unless 1 34 77 hydrantseconflict 13 32 75 with proposed sidewalk. 8 TYPICAL �Q�Pf1OF V&q= INTERSECTION REVISED: 2-09 ENGINEERING DEPARTMENT PLATE M0.: 1007 lE NAME: C: ENG SPECS 1001 BLOCK (Tb Note: CFMO CTIMTY 61RAp5 TO 9E PLA® MOUND MEGAWG Bar= AND WEIDEO TO WATER MAW. HYDRANT LEADS CROSSES rf�] RENDS YE1�WLA1G5 TD BE lj i AT ALL MEMIMICAL JOINTS, 2. PLACE RANE RAO( uNOUNDERALL GATE VALVES Atm HYDRMT&iS, 3. 11T CER AIN HYDa IN ALL TEES, BENaS, AND AT CERTAIN . Mum, S 4. USI FlTIINGS, NUTS, DE Bels CALL BE Lip By 09NC A aFACTJBITUMWS COAL TM COAT SVPPUm BY f �i TIE YANIIFA 5. BLOCgNG AGAINST UNdSNR® SOLS aff u TYPICAL ��y��� MEGALUG IA0811➢89L1�t1 LOCATION REVSm:3-as ENGINEERING DEPARTMENT PuTE NO.: 1009 FILE NAMEQ G SPECS 1009 Emil of mo 4 - 1" DID. holes Irl manhole frame evenly spaced PLAN VIEW TOP COVER REMOVED n amr Or Et 27 0 s her 1/8" t. 2"o.d.,3/4"Lel. 2 req./ bait /8" galvanized Ramnek bolt G Equal Threaded insert !' to accept a 3/4'g bolt 4 required Manhole cone reinforcing I 4" TIE DOWN DETAIL Neenah R-175BG frame and cover or equal with 2 eonewled pick holes Manhole Steps, Neenah R1981J or equal, 16"o.c. Aluminum steps app et a roved. �. "0'- Ping gasket I� -�� ECCENTRIC WATERTIGHT MANHOLE affof WATERTIGHT 13� MANHOLE REvSE1:2-0B ENGINEERING DEPARTMENT PuIE 2105 FllE NAME:G ENG SPECS 105 PMNEERnemng CLVD,PNGWIEF LANDPIANNERS L.ANDSMNrEYORS 1-ANDSCAPEARCEDTI?C'1's 2422 Enterprise Drive (651) 681-1914 r Mendota Heights, MN 55120 www.pioneereng.com 0 2011 Pioneer Engineering NOTES: 1. Shape of back of buttress may wry as losing as poured against firm undisturbed earth. 2. Dimension CIGZC3 should be large enough to make angle than 45 0 '. equal to or larger 3. Dimension A1,A2,A3 should be as large as possible without interfering with MJ bolts. 4. G = 45' Minimum. S. Place polyethylene between concrete & pipe. 6. NI bends & fittings shall be restrained with Magalugs thrust restraints or equal e - See nor PLAN 90' BENDS BUTTRESS DIMENSIONS Variable 3' Mtn e - See note 4 PIPE 22 1/2- BEND 1 45' BEND 90" BEND/TEE SIZE at DI I B2 I D2 B D e" V -S" V-5" V-5" V-5" 2'-1" V-6" e' V-5" i'-5" Y-1" V-6" 2'-8" 2'-0" REVISED: roe ENGINEERING DEPARTMENT 1'-10" FILE IiWEG C SPECS 1002 17 4'-9" 2'-8" 18" Y-0" 2'-0" 3'-10" 3'-0" W-2" S-8" 20" 3'-8" 2'-8' 5'-6' 3'-4' e'-4" 4'-0" 24" 4'-4" 3'-0" Ill 3'-10 9'-8" 5'-0" 30" 6 14 9'-S 8'-0' 17'-0 e'-0" PLAN 90' BENDS PLAN 45' BENDS Variable 3' Mtn e - See note 4 CONCRETE SHALL BE 7.5' COVER I III If n -I A IN CONTACT WITH NEEHNAH-1979-0207 WITH PIPE S. A ry THIS QUADRANT . g0 DEAD END OF PIPE 46 DEAD 90 END 225 BEDONG MATERIAL UNDISTURBED EMiH CONCRETE SECTION A -A PLAN 22 1/2' BENDS QffOF 4" CONCRETE 3 8 THRUST m 3 BLOCKING REVISED: roe ENGINEERING DEPARTMENT PUTE NO.: 1002 FILE IiWEG C SPECS 1002 17 6" 2 MINIMUM FEET OF RESTRAINED PIPE REQUIRED ON EACH SIDE OF BEND FOR DUCTILE IRON PIPE INCREASE MINIMUM LENGTHS BY THE FOLLOWING AMOUNTS IF PIPE IS WRAPPED IN POLYETHYLENE. 50% INCREASE ON ALL DEAD ENDS. 20% INCREASE ON ALL BENDS. THE TABLE WAS DEVELOPED FROM CRITERIA IDENTIFIED IN THE 1992 EDITION OF "THRUST RESTRAINT DESIGN FOR DUCTILE IRON PIPE", AS PUBLISHED BY THE DUCTILE IRON PIPE RESEARCH ASSOCIATION (DIPRA). THE TABLE ASSUMES COH-GRAN SOIL AND TYPE LAYING CONDITIONS. REFER TO DIPRA FOR MINIMUM LENGTHS IF DIFFERENT SOIL OR LATING CONDITIONS ARE ENCOUNTERED. 00F I RESTRAINED PIPE REQUIREMENT FOR DIP REV6E0: 2-0e PUTS MO.: ENGINEERING DEPARTMENT loll FILE HWE:G G rs 1011 MANHOLE INNER SEAL` AS MANUFACTURED BY "STRIKE PRODUCTS" OR APPROVED EQUAL FRAME AND COVER CONCRETE ADJUSTING RINGS I MASTIC SEAL BETWEEN FRAME AND STRUCTURE INFI-SHIELD EXTERNA SEALS AT BARREL AND CONE SECTION JOINTS ON SANITARY APPLICATIONS OR APPROVED EQUAL AS REQUIRED BY THE ENGINEER. NOTES 1. TRIM TOP OF SEA TO 1" ABOVE TOP OF RINGS. CASING SHOULD NQI REST ON SEA. 2. PLACE "MASTIC" ON TOP OF CONE SECTION AND BENEATH SEA. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. QfIOF I I & BARRIER REvlsm:l-1D ENGINEERING DEPARTMENT PUTE 2109 Flli NWE: G: G SPECS 2109 O O iia 1" CORPORATION STOP I� O PLUGGED END WATER MAIN LJ AFTER MEETING TEST REQUIREMENTS THE AIR BLEED LINE SHALL BE DISCONNECTED AT THE PLUG WITH NO ADDITIONAL COMPENSATION. my AIR BLEED DETAIL REVISED: 2-06 ENGINEERING DEPARTMENT NO.: 1003 FILE NNAEa sPECa tao3 CL PL VARIABLE FENCE 9. POSTS to i Z WYE PLUGGED EN 1/8 BEND 6" PVC SDR -26 PIPE MIN. SLOPE 1/4" PER FOOT m w 2"X2" MARKER �1/=PEDIAMETE�:RMIN. SEE NOTE 2. SANITARY SEWER GRAVITY MAIN SANITARY SEWER SERVICE CONNECTION DETAIL SERVICES TO BE USED IN comjuNcffo-W-W7F7LMc PIPED MAINS FOR DEPTH OF COVER 16 FEET OR LESS. NOES. 1. SOLVENT WELD ALL JOINTS. (NON GASKETED) 2. WHEN SANITARY SEWER SERVICE IS NOT ACCOMPANIED BY A WATER SERVICE IN THE SAME TRENCH, INSTALL A 6' HEAVY METAL FENCE POST NEXT TO 2 X 2 MARKER AND PAINT TOP 8. OF POST FLORESCENT GREEN. 3. CLEANOUT REQUIRED ON PRIVATE PROPERTY IF DISTANCE FROM MAIN TO HOUSE EXCEEDS 90 FEET. 4. ALL PIPE SHALL BE BEDDED ON GRANULAR BORROW 314A OR COURSE FILTER AGGREGATE (3149H). affof TYPICAL SANITARY CHIMUM SEWER SERVICE REAl3-09 PUTE eco.: ENGINEERING DEPARTMENT 2001 FILE NAM G C sPEM OOI 25"-.5" 7.0' COVEN Prato Density 1.5" BIT. WEAR 7.5' COVER I III If n -I Shaped 8.0' COVER NEEHNAH-1979-0207 WITH PIPE S. 22S 43 . g0 DEAD END 225 46 DEAD 90 END 225 45 a 90 DEAD pNp 4" 2 3 8 18 2 3 8 18 1 3 8 17 6" 2 5 12 26 2 5 17 25 2 a 11 25 8" 3 6 15 34 3 6 15 33 3 6 14 32 12" 4 9 22 50 4 9 21 48 4 8 20 46 i6" 6 12 29 65 5 11 27 63 5 11 26 61 20" 7 15 35 80 7 1 34 77 6 13 32 75 24" 8 17 41 95 8 16 40 92 8 16 38 89 30" 10 21 50 117 10 20 48 113 9 19 46 109 36" 12 24 59 138 11 23 57 133 11 22 54 129 42" 13 28 67 159 13 27 65 153 12 26 62 148 48" 15 31 75 179 14 30 72 173 14 29 -- 167 THE TABLE WAS DEVELOPED FROM CRITERIA IDENTIFIED IN THE 1992 EDITION OF "THRUST RESTRAINT DESIGN FOR DUCTILE IRON PIPE", AS PUBLISHED BY THE DUCTILE IRON PIPE RESEARCH ASSOCIATION (DIPRA). THE TABLE ASSUMES COH-GRAN SOIL AND TYPE LAYING CONDITIONS. REFER TO DIPRA FOR MINIMUM LENGTHS IF DIFFERENT SOIL OR LATING CONDITIONS ARE ENCOUNTERED. 00F I RESTRAINED PIPE REQUIREMENT FOR DIP REV6E0: 2-0e PUTS MO.: ENGINEERING DEPARTMENT loll FILE HWE:G G rs 1011 MANHOLE INNER SEAL` AS MANUFACTURED BY "STRIKE PRODUCTS" OR APPROVED EQUAL FRAME AND COVER CONCRETE ADJUSTING RINGS I MASTIC SEAL BETWEEN FRAME AND STRUCTURE INFI-SHIELD EXTERNA SEALS AT BARREL AND CONE SECTION JOINTS ON SANITARY APPLICATIONS OR APPROVED EQUAL AS REQUIRED BY THE ENGINEER. NOTES 1. TRIM TOP OF SEA TO 1" ABOVE TOP OF RINGS. CASING SHOULD NQI REST ON SEA. 2. PLACE "MASTIC" ON TOP OF CONE SECTION AND BENEATH SEA. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. QfIOF I I & BARRIER REvlsm:l-1D ENGINEERING DEPARTMENT PUTE 2109 Flli NWE: G: G SPECS 2109 O O iia 1" CORPORATION STOP I� O PLUGGED END WATER MAIN LJ AFTER MEETING TEST REQUIREMENTS THE AIR BLEED LINE SHALL BE DISCONNECTED AT THE PLUG WITH NO ADDITIONAL COMPENSATION. my AIR BLEED DETAIL REVISED: 2-06 ENGINEERING DEPARTMENT NO.: 1003 FILE NNAEa sPECa tao3 CL PL VARIABLE FENCE 9. POSTS to i Z WYE PLUGGED EN 1/8 BEND 6" PVC SDR -26 PIPE MIN. SLOPE 1/4" PER FOOT m w 2"X2" MARKER �1/=PEDIAMETE�:RMIN. SEE NOTE 2. SANITARY SEWER GRAVITY MAIN SANITARY SEWER SERVICE CONNECTION DETAIL SERVICES TO BE USED IN comjuNcffo-W-W7F7LMc PIPED MAINS FOR DEPTH OF COVER 16 FEET OR LESS. NOES. 1. SOLVENT WELD ALL JOINTS. (NON GASKETED) 2. WHEN SANITARY SEWER SERVICE IS NOT ACCOMPANIED BY A WATER SERVICE IN THE SAME TRENCH, INSTALL A 6' HEAVY METAL FENCE POST NEXT TO 2 X 2 MARKER AND PAINT TOP 8. OF POST FLORESCENT GREEN. 3. CLEANOUT REQUIRED ON PRIVATE PROPERTY IF DISTANCE FROM MAIN TO HOUSE EXCEEDS 90 FEET. 4. ALL PIPE SHALL BE BEDDED ON GRANULAR BORROW 314A OR COURSE FILTER AGGREGATE (3149H). affof TYPICAL SANITARY CHIMUM SEWER SERVICE REAl3-09 PUTE eco.: ENGINEERING DEPARTMENT 2001 FILE NAM G C sPEM OOI CASTING SHALL BE NEENAH/ R-1842 OR MCI{ 309 AND SHALL INCLUDE SELF SEALING VARIES TPE LIDS STAMPED SANITARY SEWER OR STORM SEWER AS APPROPRIATE WITH TWO CONCEALED PICK HOLES BIT. BASE OR BINDER MIN. (2-2"1 ADJ. RINGS AND MAX. (3-4) ADJ. RINGS -t:;: HOPE OR (1-2" RING WiTH PRECAST CONCRETE MORTOR = 0.2') ADJUSTING RINGS I&I BARRIER 27* 6" THICK CONCRETE SEE DEATAIL 21D9 COLLAR BIT. BASE OR BINDER COURSE ADJ. DETAIL 1. PRECAST CONCRETE ADJUSTING RINGS SHALL BE BEDDED WITH 1/4" TO 1/2" MORTAR. 2 HDPE ADJUSTING RINGS SHALL BE BEDDED WITH SEALANT MANUFACTURED BY LADTECH INC. OR APPROVED EQUAL QIiOF MANHOLE CASTING AND ADJUSTING DETAIL REv�D.I to ENGINEERING DEPARTMENT PI.ATE ME: 2110 FILE NWEG NG SPECS 110 25"-.5" 95% of the Standard Prato Density 1.5" BIT. WEAR No. 6860 I III If n -I Shaped 2" BIT BASE NEEHNAH-1979-0207 WITH I- detail plate 2201. Wy F foundation embedment material if needed. Pipe foundation material shall 2" MIN. RISE OR 3. The Bottom of the Trench Shall be Shaped to Fit the Pipe Barrel for at Least 50% of the Outside Diameter. QITOF PIPE BEDDING HDPE OR APPROVED EOUAL If The Distan. From RCP & DIP REw9ED:1-Io ENGINEERING DEPARTMENT PRECAST CONCRETE b u The Surface Is Greater Than 8'. 0 ADJUSTING RINGS RINGS SHALL BE SET ON ABS ' TOP marts a all �� �u SEALANT OR APPROVED EWA. D. 3 Adjust top to 3/4" below 6" THICK CONCRETE I&ISE BARRIER 27. 7r COLLAR SEE DEATAIL 2109 i z� Z- y'Nin 26" NOTE: 2 -PIECE COVER RISER RINGS ARE NOT ALLOWED. BIT. WEAR COURSE ADJ. DETAIL I CASTING SHALL BE NEENAH/ R-1842 OR MCI{ 309 AND SHALL INCLUDE SELF SEALING VARIES TPE LIDS STAMPED SANITARY SEWER OR STORM SEWER AS APPROPRIATE WITH TWO CONCEALED PICK HOLES BIT. BASE OR BINDER MIN. (2-2"1 ADJ. RINGS AND MAX. (3-4) ADJ. RINGS -t:;: HOPE OR (1-2" RING WiTH PRECAST CONCRETE MORTOR = 0.2') ADJUSTING RINGS I&I BARRIER 27* 6" THICK CONCRETE SEE DEATAIL 21D9 COLLAR BIT. BASE OR BINDER COURSE ADJ. DETAIL 1. PRECAST CONCRETE ADJUSTING RINGS SHALL BE BEDDED WITH 1/4" TO 1/2" MORTAR. 2 HDPE ADJUSTING RINGS SHALL BE BEDDED WITH SEALANT MANUFACTURED BY LADTECH INC. OR APPROVED EQUAL QIiOF MANHOLE CASTING AND ADJUSTING DETAIL REv�D.I to ENGINEERING DEPARTMENT PI.ATE ME: 2110 FILE NWEG NG SPECS 110 I CL PL VARIES 9' Metal Fence Post O I so V ry € Bend as Needed pinY2 gg �(XI,YI,Z1) X2-2 d Xo,YO.OZ Min. Slope = 1/4"/Fl l Limits of Excavation 2"x2" Marker 6" PVC SDR -26 eye & service lime. Tamped Fit Tee or Wye and 45' bend 1 C.Y. Concrete Encoaement Sanitary Sewer NOTES 1. Solvent Weld all Joints. (Non Goaketed) 2 When Sanitary Sewer Service Is not Accompanied by a Water Service in the Some Trench, Install a 6' Heavy Metal Fence Poet Next to 2 x 2 Marker and Paint Top 6" of Post Florescent Green. 3. The Use of Bends Shall be Restricted to the Two Shown on This Detail. 4. peanut Required on Private Property If Distance from Main to House Exceeds 90 Feel 5. (Xx,Yy,Zz)Cocrdinates of service line at any & all bends at ROW (in Carver County Coordinates). M10F SANITARY SERVICE RISER Res (GREATER THAN 16' DEEP) fi lsm.x 0e ENGINEERING DEPARTMENT PLATE la.. 2002 RIE NAME G: C SPECS 2002 'Dia"" Denotes outside diameter of pipe NOTES - 1. an existing =1 conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill shall be used as shown above. 2. A soils engineer will be required to determine the depth of the pipe foundation embedment materiol if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. CMOF PIPE BEDDING IN POOR SOILS REWSED: 2-10 ENGINEERING DEPARTMENT Pure tor.. 2201 FILE NAME: G: NC SPECS 2201 Street PL Variable 9' 6' Metal fence poet denoting curb box. Top 6" painted blue. Curb box with 1 1/4" standpipe and stoli.ary rod i ME on Water Service 1"X1" Corporation Cock 1 Type "K" Copper Concrete Block Support Water Main NOTES: 1. Do not plug and of curb stop. 2. Add 6" crimped pigtail to curb atop. 3. The copper service line between the main and curb box shall be one continous piece of piping, splices will not be permitted 4. Corporation cock to be 1" x 1" inside diameter. 5. Saddles required on 6" DIP or smaller mains. 6. Saddles when required shall be Ford style F202 double strap. 7. Stainless steel saddles required on all PVC wetermain. QITOF TYPICAL WATER SERVICE REVISED: 3 -Ds ENGINEERING DEPARTMENT ' Na. 1005 FILE NALE:G: ENC M'ECe IRDS Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Barrier on all sanitary sewer manhole(se, plate 2109) Manhole steps shall be Neenah R -1981J, 16" on center. c Steps Shall be on Downstream wSide Unless Pipe Diameter is 18" or Larger All joints in manhole to haw "O"ring rubber gaskets. Infi-shield external seals as required by the Engineer. A Maximum of 2 Short Manhole 4'-0" Risers to be Used Directly Below Cane Section Pipe shall be cut out flush 5, with inside face of wall. Kar -n -seal required. Precast Inverts Must be 1/2 of Pipe Diameter and Benches SECTION VIEW Sloped 2" Toward the Invert Minimum thickness of precast base is 6" for 14' deep or less, and increases 1" In thickness for every 4 of depth greater than W. NOSE 1. Kcr-n-seal manhole or equal considered acceptable alternate. 2. AII dog houses shall be grouted on inside and outside. & When the manhole or catch basin structure Is constructed outside the traveled roadway a witness post and sign (MH) shall be installed next to the manhole. 00F STANDARD aNUM MANHOLE ..REVISED: 4-09 ENGINEERING DEPARTMENT �� Mal FlIE NAME: G: NG SPECS tai 2101 Compacted Normal Fill Material, Compacted to 95% of the Standard Prato Density rATm Ther No. 6860 I III If n -I Shaped Natural Ground to pipe NOTES 1. When existing soll conditions are not acceptable fa backfIll and/or compaction I- detail plate 2201. Wy F foundation embedment material if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. 3. The Bottom of the Trench Shall be Shaped to Fit the Pipe Barrel for at Least 50% of the Outside Diameter. QITOF PIPE BEDDING M, NOM, IN GOOD SOILS If The Distan. From RCP & DIP REw9ED:1-Io ENGINEERING DEPARTMENT PLATE No.. 2202 b u The Surface Is Greater Than 8'. 0 Grade slaetum M constructed outride TOP marts a all �� �u a- D. 3 Adjust top to 3/4" below uu� 5=¢ x m le 7r grade. Box to be sat to i z� Z- y'Nin 26" FF� provide 12" of adjustment. Bibby-Ste-Crolx L an 27' a M g i an the Inside and euteide. d Tyler No. S. Precast invert d be 1/2 O F� a .8880 H-7 Muelleribby- EXTENSION a i K O 0 to Croix B Bibby -Ste -Croix Ramal ori 14" Inceos�w i4 deep, S ME�(SEcnC_ T NON VES crew t Cate voles box, screw type, �0 4' of death greater than 14' deep. p4" N > 3 pie,, 5 1f4" elide, size No. 60 a ENGINEERING DEPARTMENT silo.. 2103 G box, 7'-6 extended, MuNler N56 14" i6 round bo. x O .� 2 i la ala N No. 57 q�qO��R FZ.3 U d7 Gate Vales Adapter. 1/4" < m No. 58 14" R;RIQ�R O ? No. 59 Q '1(VW .S'L Lp. Lu an `O<;w a in 26" Gasket Installed Between a��`sPU VI Y The Gate VowAnd BOTTOM a m�iwo Gate Valve Adopter. Tyler No. 8880 i2��q�05P 05w12 S2�U iZ�� Mueller No. 1 j i i6rna�ca m - Bibby-Ste-Goiz V8516H-102 No. VB516 60" 60" ore o 80 Wedge Valve law w rk,,Zl ConfRedtorming AWWA C-515- Valve and Box to be 0KZ <P plastic wrapped per �ZZF rani O @ASE section 2.03. mCi C,¢ milr L'1L0IA mmp 1i UZU 1 �� � �NY Z'.f�U� ��t,N. �. Z �MP � FUrPRan 31 WUUW - ,i- S OF IN �a�C1n Ye{m' *4E yew gi i'dif��r7i KyIN it'/ia 0 im<2 mIOFIN TYPICAL HYDRANT STALLATION REVISED: 3-09 ENGINEERING DEPARTMENT Pure NI 1004 FILE NAME G: C SPEfS 1000 I CL PL VARIES 9' Metal Fence Post O I so V ry € Bend as Needed pinY2 gg �(XI,YI,Z1) X2-2 d Xo,YO.OZ Min. Slope = 1/4"/Fl l Limits of Excavation 2"x2" Marker 6" PVC SDR -26 eye & service lime. Tamped Fit Tee or Wye and 45' bend 1 C.Y. Concrete Encoaement Sanitary Sewer NOTES 1. Solvent Weld all Joints. (Non Goaketed) 2 When Sanitary Sewer Service Is not Accompanied by a Water Service in the Some Trench, Install a 6' Heavy Metal Fence Poet Next to 2 x 2 Marker and Paint Top 6" of Post Florescent Green. 3. The Use of Bends Shall be Restricted to the Two Shown on This Detail. 4. peanut Required on Private Property If Distance from Main to House Exceeds 90 Feel 5. (Xx,Yy,Zz)Cocrdinates of service line at any & all bends at ROW (in Carver County Coordinates). M10F SANITARY SERVICE RISER Res (GREATER THAN 16' DEEP) fi lsm.x 0e ENGINEERING DEPARTMENT PLATE la.. 2002 RIE NAME G: C SPECS 2002 'Dia"" Denotes outside diameter of pipe NOTES - 1. an existing =1 conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill shall be used as shown above. 2. A soils engineer will be required to determine the depth of the pipe foundation embedment materiol if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. CMOF PIPE BEDDING IN POOR SOILS REWSED: 2-10 ENGINEERING DEPARTMENT Pure tor.. 2201 FILE NAME: G: NC SPECS 2201 Street PL Variable 9' 6' Metal fence poet denoting curb box. Top 6" painted blue. Curb box with 1 1/4" standpipe and stoli.ary rod i ME on Water Service 1"X1" Corporation Cock 1 Type "K" Copper Concrete Block Support Water Main NOTES: 1. Do not plug and of curb stop. 2. Add 6" crimped pigtail to curb atop. 3. The copper service line between the main and curb box shall be one continous piece of piping, splices will not be permitted 4. Corporation cock to be 1" x 1" inside diameter. 5. Saddles required on 6" DIP or smaller mains. 6. Saddles when required shall be Ford style F202 double strap. 7. Stainless steel saddles required on all PVC wetermain. QITOF TYPICAL WATER SERVICE REVISED: 3 -Ds ENGINEERING DEPARTMENT ' Na. 1005 FILE NALE:G: ENC M'ECe IRDS Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Barrier on all sanitary sewer manhole(se, plate 2109) Manhole steps shall be Neenah R -1981J, 16" on center. c Steps Shall be on Downstream wSide Unless Pipe Diameter is 18" or Larger All joints in manhole to haw "O"ring rubber gaskets. Infi-shield external seals as required by the Engineer. A Maximum of 2 Short Manhole 4'-0" Risers to be Used Directly Below Cane Section Pipe shall be cut out flush 5, with inside face of wall. Kar -n -seal required. Precast Inverts Must be 1/2 of Pipe Diameter and Benches SECTION VIEW Sloped 2" Toward the Invert Minimum thickness of precast base is 6" for 14' deep or less, and increases 1" In thickness for every 4 of depth greater than W. NOSE 1. Kcr-n-seal manhole or equal considered acceptable alternate. 2. AII dog houses shall be grouted on inside and outside. & When the manhole or catch basin structure Is constructed outside the traveled roadway a witness post and sign (MH) shall be installed next to the manhole. 00F STANDARD aNUM MANHOLE ..REVISED: 4-09 ENGINEERING DEPARTMENT �� Mal FlIE NAME: G: NG SPECS tai 2101 Compacted Normal Fill Material, Compacted to 95% of the Standard Prato Density rATm Ther No. 6860 I III If n -I Shaped Natural Ground to pipe NOTES 1. When existing soll conditions are not acceptable fa backfIll and/or compaction In the pipe zone, pipe bedding and bockfill shall be used as shown on detail plate 2201. 2. A anis engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. 3. The Bottom of the Trench Shall be Shaped to Fit the Pipe Barrel for at Least 50% of the Outside Diameter. QITOF PIPE BEDDING M, NOM, IN GOOD SOILS If The Distan. From RCP & DIP REw9ED:1-Io ENGINEERING DEPARTMENT PLATE No.. 2202 FILE NME:G: ENG SPECS 202 DROP uD 4•_g• 7.5' Minimum cover required rATm Ther No. 6860 over top of water main. I/ua. No. H-10361 1 Bibby -Ste -Gd. No, B-5160 Protide Vales Stem Risers be used Dkeehy Belay Cane sectlon y� r`dP--1A• To Within 6" Of The Surface M, NOM, If The Distan. From 1. Ka -n -awl manhole or ea,.we equal. it The Top Nut Of The Vtive To 2 ft. Ma manhole a cath basin The Surface Is Greater Than 8'. W0 <onovte Grade slaetum M constructed outride TOP marts a all the traveled dwa led raay a same. Adjust top to 3/4" below Tyler No. 6860 28" 7r grade. Box to be sat to Mueller No. H-10361 26" provide 12" of adjustment. Bibby-Ste-Crolx No. V8502 27' 4. At doe houses MaII be gnovtetl an the Inside and euteide. Poly map duatAe . • Tyler No. S. Precast invert d be 1/2 .8880 H-7 Muelleribby- EXTENSION 79" 6. Precast Inwxt le regalrM. 7. Hwe ntal ductile Nat be poly Pnaeat 8"-1/4 bend to Croix B Bibby -Ste -Croix Tyler Tyler No. 58 14" Inceos�w i4 deep, S ME�(SEcnC_ T NON VES crew t Cate voles box, screw type, 4' of death greater than 14' deep. p4" SANITARY SEWER OUTSIDE 3 pie,, 5 1f4" elide, size No. 60 REWsm.2 air ENGINEERING DEPARTMENT silo.. 2103 G box, 7'-6 extended, MuNler N56 14" i6 round bo. x No. 59 20" Ste -Croix V13520 VB520 No. 57 9" Gate Vales Adapter. 1/4" V8521 No. 58 14" Steel With Protective V13522 No. 59 20" Coating, 1/2" Rubber V13523 No. 60 26" Gasket Installed Between The Gate VowAnd BOTTOM Gate Valve Adopter. Tyler No. 8880 65" Mueller No. 1 Mueller or American Bibby-Ste-Goiz V8516H-102 No. VB516 60" 60" Flow Control 80 Wedge Valve ConfRedtorming AWWA C-515- Valve and Box to be 0 t rd C -S15-80 Standards plastic wrapped per With All Stainless @ASE section 2.03. Steel Nuts & Bolts. 17� 18"XIB'XB' Concrete Block aft of TYPICAL GATE VALVE CHM= AND BOX INSTALLATION REVISED: 2-09 PLATE III FILE NME:G ENGINEERING DEPARTMENT 1006 C SPECS IOOe w'," 7)a 16" ] 1/2' I � 1n PLANK SECTION HORSESHOE DETAILS Cut bell from DIP join with stainless steel repair sleeve w approved eq..I Manhole cwthtg and Adjstelg RhN Is. Rete 2110) Provide I&I earner an all seminary sewer mmhde (eve pate 2109) Maki step; Neendr R1961J or equal. 16' on aster. MMnfnum was approved. Manhole elope shell be placed so Nat offset wmed portion of cars he facing deenetroan. 12" 7LT}'}`}`}`}'+T+T+T+T+T+T+'}'+T } + # # + + + } } } + + + # + + + # Embedment a a + + + + + + + + +Adr } + + } # 5pC } + #+ALF Material 6. + + # Foundation- / If Required (sea Note 1) "gal emotes outside diameter of pipe NOES 1. A sa s Engineer will be required to determine the depth of the pipe fountlation embedment material if needed. Pipe foundation material shall be in accordance with MN00T 3149.2H course filter aggregate. 2. P.V.C. bedding shall be MNOOT 3149.28 select granular borrow with 100% passing a 3/4" slew, and less than 10% passing a NO. 200 sieve. I T! OF I PIPE BEDDING CHAMM FOR P.V.C. PIPE 1112-10 ' Ni ENGINEERING DEPARTMENT 2203 FILE NYIE: G: G SPECS 03 SHEET 9 (DTTS 1) 110211-PHI-DTIS.DWG 4•_g• cede as required by the Engineer. A Max. of 2 Short Manhole about to 1 be used Dkeehy Belay Cane sectlon y� r`dP--1A• a. as' M, NOM, ec 1. Ka -n -awl manhole or ea,.we equal. Hermance. filled 2 ft. Ma manhole a cath basin W0 <onovte slaetum M constructed outride marts a all the traveled dwa led raay a same. olds. (wn e daG poet and ran Mall be Installed 7r • 1/2 DM of pipe nut to the manale. 3. Pipe M , ve all be, flush with Inside face of wall. -IOia. 4. At doe houses MaII be gnovtetl an the Inside and euteide. Poly map duatAe . • S. Precast invert d be 1/2 of pipe andd bbeww alrdoped 2' towed Invert. 79" 6. Precast Inwxt le regalrM. 7. Hwe ntal ductile Nat be poly Pnaeat 8"-1/4 bend wrapped intopd was saes rtkin MFanush thkknaw of oweaet bow Inceos�w i4 deep, S ME�(SEcnC_ T NON VES thicknesss for every 4' of death greater than 14' deep. MOF SANITARY SEWER OUTSIDE 0g= DROP MANHOLE REWsm.2 air ENGINEERING DEPARTMENT silo.. 2103 FIE NME: D: C SPECS 103 12" 7LT}'}`}`}`}'+T+T+T+T+T+T+'}'+T } + # # + + + } } } + + + # + + + # Embedment a a + + + + + + + + +Adr } + + } # 5pC } + #+ALF Material 6. + + # Foundation- / If Required (sea Note 1) "gal emotes outside diameter of pipe NOES 1. A sa s Engineer will be required to determine the depth of the pipe fountlation embedment material if needed. Pipe foundation material shall be in accordance with MN00T 3149.2H course filter aggregate. 2. P.V.C. bedding shall be MNOOT 3149.28 select granular borrow with 100% passing a 3/4" slew, and less than 10% passing a NO. 200 sieve. I T! OF I PIPE BEDDING CHAMM FOR P.V.C. PIPE 1112-10 ' Ni ENGINEERING DEPARTMENT 2203 FILE NYIE: G: G SPECS 03 SHEET 9 (DTTS 1) 110211-PHI-DTIS.DWG tw•Nw Y DF COpACiFD SNA PpaPOSED SEVER Is' ON. SEPARATION FFFFFF 3" STYROFOAM NsuuTxrl TRANSRON r0 SPECIFIED ONE PIPE TH DEPTH TWCAL. INSTIL VERRC BEND cum MCA teas AS REOUIRm. WATERMAIN UNDER STORM SEWER INNIXIMATION1 ANN] CONFACTED au15DE OF HPNOTE: SIMAMON SHALL OVERSAND OF 12 MIN WATERMAIN STORM SEWER CRcud= I OSSING REMSm:t-t0 NATE N0. ENGINEERING DEPARTMENT 2204 FlIE NAME: G: G SPECS 2204 Surtnou tt aple Curb @ Gu(ter o be transitioned into a �6�8 type at ca 1. 0 rC.rb CatchbG91n to be depressed 2' Nbelowahtlasign gutter line grade. A lateall to D §7-VBshall be usetl terConcrete I Rebars Each way ISOMETRIC No Scale G R R `0 5' Min. Transition 5' Min. Transition Fu aaarbaf 2.1 �1i Design gutter the grade 2-/4-60' LONG Rebare Each way Frame k Casting SECTION A -A No Scale CURB CONSTRUCTION AT CATCH BASIN RE'AGED -lo ENGINEERING DEPARTMENT NAre NO 3106 FILE NAMUG: 12SPECS 3106 SAWCUT ALL EXISTING MANHOLE OR BITUMINOUS EDGES DATE VALVE (TYP.) 12" MIN. EXISTING BITUMIOUS SURFACE I r-1/$' ABOVE CASTING 2' MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2Y2' MNDOT 2350 TYPE LV_- NON -WEAR (8) PATCHING NOTES: 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE A 4.5" BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAR COURSE MATERIAL IN UEU OF BASE COURSE MATERIAL. 4. USE JUMPING JACK COMPACTOR ON BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. PLACE 1/4" PLYWOOD CIRCLE OVER CASTING TO CONSTRUCT UNIFORM EDGES. 7. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR M STBNGUNE ALL PATCHES PRIOR TO APPROVAL 8. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. QIIOF TYPICAL STREET PATCHING AT MANHOLES OR GATE VALVES (BITUMINOUS) REVISEQ 2-1;M ENGINEERING DEPARTMENT �� MD 52026 FIE NAME: QC SPECS 52028 PIONEERengineering CIVO.FNGROERS TANDT7ANNp1ts LINDSURVEYORS LANDSCMEARCHn ECTS 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: 681-9488 www.pioneereng.com © 2011 Pioneer Engineering FINAL GRADE NOTE PIPE SHALL BE CENTERED UNDER INSULATION UNLESS OTHERWISE SPECIFIED. INSULATION SHALL OVERLAP AT SEAMS BY MIN. 12'. COVER OVER PIPE -a MOTH OF INSULATING BOARD - b 5' 5' 6' 3' ��Q��F1I1�O�Fpp� INSULATION tUe� DETAIL REVISm:' 10 ENGINEERING DEPARTMENT PUTS NO.: 2205 Fiji! HWEC C'SPECs w NOTE - V Grate Shawn 2- 2- VB Crate Shown shall be used at all low paints. 0 /T •I Face of Curb -1 �+ Direction of Flow PLAN 8"Dialiance tog M101, I -1 - �•i"!i and grate Neenah • � � iii ��j•�r •••ice « m Vii_+..%�l ��•�R. ��•1a• Grote to be 2' below �,�(�}��'e�•) its ���� 3" radius curb box. •• �1���Ilk •�.�tj'1•�T��r� •'H�•1d �•l" b 8'• 18" noB618 Concrete Curb and Gutter aide of catchbasfn. H ,•1 1/2"r T Bituminous Material 3"r 1�2"r °P % I Y• SIapE \ 3 4" E� MnDOT 8812 CURB k GUTTER Concrete Curb and Gutter :29 "" r 6 1/2' TYPICAL COLLECTOR RADIUS - 30' I� 8" 12" ParUx Only with Private Driveways, to have flat tap edge sealed with Parking Lots, or Medians. 28'R 10' long transitional height curbing' L e Top Bituminous Material Precast 55'R 2 beads of Ramnek or equal. to 1/2" bed of mortar saw.111 ... •��w All joints in manhole to have Ie between xeh antl a 6' thick can collar - }• trout MNDOT 8618 CONIC. C@ G SURMOUNTABLE C 4 G 171/2" 10 1/2' Sumnauntahle QFIOF K3SNL M •'.. r,' • �6• 6"Min. base CURB 1 Bituminous Surface Bituminous CLrb h QPIOF RLE NIAE:Q\ENG SPECS\5204 NOTE - V Grate Shawn 2- 2- VB Crate Shown shall be used at all low paints. 0 /T •I Face of Curb -1 �+ Direction of Flow PLAN 8"Dialiance tog M101, I -1 - �I and grate Neenah 1/2'r Tap Bituminous Materiel « m 3 4ar ft Grote to be 2' below in CURB AND GUTTER 3" radius curb box. gutter grade. 5' transition curb an each b 8'• 18" noB618 Concrete Curb and Gutter aide of catchbasfn. 8"I Distance to variable 1/2"r T Bituminous Material 3"r 1�2"r °P % I Y• SIapE \ 3 4" E� MnDOT 8812 CURB k GUTTER Concrete Curb and Gutter :29 "" r 6 1/2' TYPICAL COLLECTOR RADIUS - 30' I� 8" 12" ParUx Only with Private Driveways, to have flat tap edge sealed with Parking Lots, or Medians. 28'R 10' long transitional height curbing' L 12"R 16" Top Bituminous Material Precast 55'R 2 beads of Ramnek or equal. to 1/2" bed of mortar 4-0 Typ. All joints in manhole to have " ^ between xeh antl a 6' thick can collar "0' ring rubber gaskets. }• trout MNDOT 8618 CONIC. C@ G SURMOUNTABLE C 4 G 171/2" 10 1/2' Sumnauntahle QFIOF Concrete Curb and Gutter 28' •'.. r,' • �6• 6"Min. base CURB 4• 4' 1/8'r Bituminous Surface Bituminous CLrb N� 6" Shoe Fonnetl QPIOF RLE NIAE:Q\ENG SPECS\5204 0 TYPICAL CURB Saw AND GUTTER REJISm: 3-loENGINEERING DEPARTMENT rFATE N0" 5203 Ft NAIAE:G ENG\SPECS\5203 NOTE - V Grate Shawn 2- 2- VB Crate Shown shall be used at all low paints. 0 /T •I Face of Curb -1 �+ Direction of Flow PLAN ON STORM SEWER CATCH BASIN 2' X 3' RECTANGULAR REMSE0:1-10 HALE NO.: 3101 ENGINEERING DEPARTMENT FILE NAYE:F C ECs 101 See City Plate No. 3107 for riprap placement. Use 2 -tie bolt fasteners per Joint. Install at 80' from top or bottom of pipe. ISOMETRIC NTS NOTES: 1. All Reinforced Concrete Aprons shall be furnished h Installed without Trash Guards 2. All new Reinforced Concrete Aprons an new pipe shall be tied back 3 pipe lengths back from apron. 3. All new Reinforced Concrete Aprons on existing pipe shall be tied to the first pipe adjacent to the apron. *of=I (MOF FLARED END SECTION REVISED 2-'a NATE No: FILL VANE:¢ c SPECS aloe ENGINEERING DEPARTMENT 3108 Catchbosin casting I -1 - �I and grate Neenah V Grate shown i A .. IS IXSTN ' R3067 -V or equal Grote to be 2' below in CURB AND GUTTER 3" radius curb box. gutter grade. 5' transition curb an each b Neenah R3067 -V coating and aide of catchbasfn. grate or equal. Precast concrete or B618 CURB ri % I Y• HDPE adjuatM. rings. Tap of Curb TRANSITON CURB k GUTTER Varies A Minimum of 2-2" 6 1/2' TYPICAL COLLECTOR RADIUS - 30' maximum of 5 -2k Varies to have flat tap edge sealed with concrete adpsment 24' x 36' 10' long transitional height curbing' L height 1 rings allowed with 1/4'� Precast 5" 3' minimum 2 beads of Ramnek or equal. to 1/2" bed of mortar 4-0 Typ. All joints in manhole to have Precast concrete section between xeh antl a 6' thick can collar "0' ring rubber gaskets. }• trout MNDOT 8618 CONIC. C@ G SURMOUNTABLE C 4 G an the outside. 1. Doghouses shall be grouted on QFIOF • A ' r �"� both the Outside and inside. •'.. r,' • �6• 6"Min. base CURB Doghouses shall be RADIUS "m 1-10 grouted on both the SECTION �� NO 5204 RLE NIAE:Q\ENG SPECS\5204 Inside and outside. No Scale NOTES: 1. Steps shall be provided in all catch basin/manholes and storm sewer manholes. 2. Casting to be totally encased in concrete curb motion. 3. No block structures are allowed. CONCRETE VALLEY GUTTER 4. No wood shims are permitted in the adjusting rings. ENGINEERING DEPARTMENT ON STORM SEWER CATCH BASIN 2' X 3' RECTANGULAR REMSE0:1-10 HALE NO.: 3101 ENGINEERING DEPARTMENT FILE NAYE:F C ECs 101 See City Plate No. 3107 for riprap placement. Use 2 -tie bolt fasteners per Joint. Install at 80' from top or bottom of pipe. ISOMETRIC NTS NOTES: 1. All Reinforced Concrete Aprons shall be furnished h Installed without Trash Guards 2. All new Reinforced Concrete Aprons an new pipe shall be tied back 3 pipe lengths back from apron. 3. All new Reinforced Concrete Aprons on existing pipe shall be tied to the first pipe adjacent to the apron. *of=I (MOF FLARED END SECTION REVISED 2-'a NATE No: FILL VANE:¢ c SPECS aloe ENGINEERING DEPARTMENT 3108 5" Conc. collar 24x36' slab opening for Neenah R3067 -V or equal Y I -1 - �I o Z V Grate shown i A .. IS IXSTN ' �fO�� HIGH/LOW PT. 60' R pUS 'S` 60.25 '-^ 2- VH Grates shall be usetl at all law in CURB AND GUTTER P.C. points. b Neenah R3067 -V coating and JPe`�a grate or equal. CATCH BASIN IN RADIUS �y B618 CURB ri % I Y• R GUTTER d 10' SURMOUNTABLE TRANSITON CURB k GUTTER A.................... A TYPICAL RESIDENTIAL RADIUS - 20' TYPICAL TYPICAL COLLECTOR RADIUS - 30' CUL-DE-SAC 8' height to have flat tap edge sealed with NO.: 5205 op 10' long transitional height curbing' L height 1 o have flat tap edge sealed with ...e .. ,, .::,.... .. .. .P _....... ........ Varlea 2 beads of Ramnek or equal. 7' 4-0 Typ. All joints in manhole to have Precast concrete section Y "0' ring rubber gaskets. NOTES: MNDOT 8618 CONIC. C@ G SURMOUNTABLE C 4 G SECTION A -A 1. Doghouses shall be grouted on QFIOF • A ' r �"� both the Outside and inside. •'.. r,' • �6• TYPICAL CURB ,aum RADIUS "m 1-10 ENGINEERING DEPARTMENT �� NO 5204 RLE NIAE:Q\ENG SPECS\5204 5" Conc. collar 24x36' slab opening for Neenah R3067 -V or equal QPIOF TYPICAL 4' DIAMETER CATCH BASIN MANHOLE RIL9NAMI G ENGINEERING DEPARTMENT � 3102 FILEENWE: G: NG EPECS 3102 tlDff3 1. Team, Is M nTe. IN (2) pleas 2 Me motel wheat be Mt-dbptl-polwMad Htlw See DaNIA A -A r5T1 O.D. 1 1/G4' Flat Steel. phw QWRew Pw MwwHS ^ate s4' o.c.NeaBa way (4) 1/2. 1-13 UNC Hex Head Stailese, Stell Wits, all Nuts and ftsh. V4' stw Hat. e'm12' HWL DFTA_ IL A=A NOM& - 1. Standard pipe bedding nWewd an holo Met A outat ppea 2. ne loot three Jai U. be, lb halt is". W pint. (MOF POND OUTLET CONTROL STRUCTURE RDasEoa-to ENGINEERING DEPARTMENT m No.. 3109 Hl NAME: G: G SPECS 3109 K Y I -1 - �I o !� V Grate shown i A .. IS IXSTN ' �fO�� HIGH/LOW PT. 60' R pUS 'S` 60.25 '-^ 2- VH Grates shall be usetl at all law in CURB AND GUTTER Y1 2855250' PRC = points. b Neenah R3067 -V coating and CIRCUM 45.5' RADIUS= 285.8a'/360' grate or equal. PLAN Minimum of 2 maximum of 5-2" concreteratment rings with NII % I Y• bads of mortar. ' URBAN BO' RAD. 455RAD. Pspast con rete or HDeP°E adjusting rings. NOTE: • 6' precast reinforced concrete slab. M OF TYPICAL Top of motion ction under top slab CUL-DE-SAC REMSm:NATE to have flat tap edge sealed with NO.: 5205 FllE HNIE:¢\QIC\SPECS\5205 2 beads of Ramnak or equal. NTMIID. A . A YK OF Y o have flat tap edge sealed with All joints in manhole to have Varlea 2 beads of Ramnek or equal. "O' ring rubber gaskets. 4-0 Typ. All joints in manhole to have Precast concrete section 4'-0' Typ. "0' ring rubber gaskets. NOTES: -5" 3' up 1. Doghouses shall be grouted on from bottom • A ' r �"� both the Outside and inside. •'.. r,' • �6• equal, 16' o. c., Aluminum steps 2. No block structures are allowed. REVIsm. z-'° incidental to apron Manhole steps, Neenah R1981J or tin Rebar O 8" O.C. Doghouses shall be grouted on both equal, 16" o.c., Aluminum steps O No Scale approved. aQ. r.. MIN STREET INTERSECTION Minimum slab thickness, 6' for 14' Minimum Blab thickness, 6' for 14' CONCRETE VALLEY GUTTER REVISED: z-'° depth. Increase thickness 1' for ENGINEERING DEPARTMENT each 4' of depth greater than 14', FILE XNAE: G \F31G\SPECS and reinforce with 6'x6' 10/10 mean. and reinforce with 6'x6' 10/10 mesh. Grout bottom of manhole to 1/2 SECTION diameter at pipe and elope grout 2' toward invert. QPIOF TYPICAL 4' DIAMETER CATCH BASIN MANHOLE RIL9NAMI G ENGINEERING DEPARTMENT � 3102 FILEENWE: G: NG EPECS 3102 tlDff3 1. Team, Is M nTe. IN (2) pleas 2 Me motel wheat be Mt-dbptl-polwMad Htlw See DaNIA A -A r5T1 O.D. 1 1/G4' Flat Steel. phw QWRew Pw MwwHS ^ate s4' o.c.NeaBa way (4) 1/2. 1-13 UNC Hex Head Stailese, Stell Wits, all Nuts and ftsh. V4' stw Hat. e'm12' HWL DFTA_ IL A=A NOM& - 1. Standard pipe bedding nWewd an holo Met A outat ppea 2. ne loot three Jai U. be, lb halt is". W pint. (MOF POND OUTLET CONTROL STRUCTURE RDasEoa-to ENGINEERING DEPARTMENT m No.. 3109 Hl NAME: G: G SPECS 3109 K Y 227.02' P� in o !� N 1 i A .. IS IXSTN ' �fO�� HIGH/LOW PT. 60' R pUS 'S` 60.25 '-^ FOR DRAINAGE in CURB AND GUTTER Y1 2855250' PRC = ,Mil b 60.25' CIRCUM 45.5' RADIUS= 285.8a'/360' nSa Q STANDARD CUL-DE-SAC % I Y• COM./IND. 60 RAD. 48'. RAD. ' URBAN BO' RAD. 455RAD. RURAL 60' RAO. 40. RAD.• NOTE: ANCE FOR STREET IDTHS AREMEASURED TO BACK OF CURB. �U DISTI1G��RI1IAPVEL SHOULDER. M OF TYPICAL 0 MEM CUL-DE-SAC REMSm:NATE ENGINEERING DEPARTMENT NO.: 5205 FllE HNIE:¢\QIC\SPECS\5205 NEENAH R-4]42 GRAZE OR APPROVID EQUAL ADAISTING RINGS (2') RDWORCING TO 001151sT OF N BARS AT e' O.C. BOTH WAYS LLS To W PRECAST SECTION CONc. SERER ELOCK wE-CAST OPENING AS REWIRED s CATCHBASIN (27" DIA.) DESIGN SPECIAL 2 CIfIOF CATCH BASIN 27" DIAMETER * am= REVISEU.1 10 ENGINEERING DEPARTMENT P{i11F N0'` 3103 FIE NWEQ C SPELS 0.1 PL 4- Topsoil. Seed & Mulch or Sod. Concrete Curb CL PL 15.5' to Back 1 15.5' to Back - Wear Courx to be 1/2' Above Edge of Gutter I 3.OS 2.OX U 1 1/2"-MNDOT 2350 LVWE3503013 Took Coat - 2357 2'-MNDOT 2350 LVNW35030B 12' -Gana 5 Aggregate Base, 1DOX Crushed 24" MNDOT 3149.28 Select Granular Barrow (-Sm Note 7) NOTES 1. Minimum Right -of -Way Required - 60'. 2. Maximum street grade 7.OX 3. Minimum street grade 0.75X 4. 4.0' Tapson placed In disturbed areas. 5. 2 Rolls sod behind curb. 6. The bituminous wearing surface shall be placed the next aonsbructian xason following placement of the bituminous box. 7. A test rail of the prepared subgrode shall be performed by the owner in the presence of a city inspector. The city has the authority to require additional subgrade correction based on the test roll. 8. Dralntile shall be placed along both sides of roadway. See plate 5232 for details. QTIOF TYPICAL RESIDENTIAL STREET SECTION ffl�"-10 ENGINEERING DEPARTMENT 5200 RE NWE:G ENG SPECS 5200 24"x36' slob opening for Neenah 3067-V or equal )� 1- V Grateown 2- VB Gratess shall be used at all low points. Neenah R3067 -V casting and o !� rate or equal. i A .. IS IXSTN ' A YN. 6 S RMXIS IS I No.m. inimum of 2 maximum of 5 3" Rodiu9 RamaAl' Crown ncrete adjustment rings with NII B"Conn collar Expansion Joint 125' NAIP) xa ® Expansion Joint NsFs mIw ttwaxm OPE adjusting rings. MOVES RI eE AlaliT wAY 9WLff A...63 -Z un o- wseae u l curs Y a Oua s s ms SASE tV oMR mach PA. CURB & GUTTER ' precast reinforced concrete slab. Y .;..: I npout Gutter jf e z uAv war,w cuss - ____. ------ -- - pofbarrel section below top slab NTMIID. A . A YK OF Y o have flat tap edge sealed with E 2 beads of Ramnek or equal. Aii Varig All joints in manhole to have A f-Waterflow 4'-0' Typ. "0' ring rubber gaskets. To 3/4' gape Per toot 3' up ' from bottom • A ' r �"� RESIDENTIAL BITUMINOUS DRIVEWAY ENTRANCES •'.. r,' • �6• equal, 16' o. c., Aluminum steps Class 5 base REVIsm. z-'° incidental to apron ENGINEERING DEPARTMENT tin Rebar O 8" O.C. Doghouses shall be grouted on both SECTION A -A O No Scale NOTES: 1. 1/2" Preformed 'pint filler material - AASHTO M213. 2. Contraction Joints 8' O.C. In Grow Gutter. No block structures are allowed. MIN STREET INTERSECTION Minimum slab thickness, 6' for 14' 0 CONCRETE VALLEY GUTTER REVISED: z-'° ENGINEERING DEPARTMENT �� N0- 5206 FILE XNAE: G \F31G\SPECS 24"x36' slob opening for Neenah 3067-V or equal )� 1- V Grateown 2- VB Gratess shall be used at all low points. EXISTING BITUMK)US SAWCUr ALL BITUMINOUS EDGES. (TP.) Lt- 2' MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2%" MNDOT 2350 TYPE LV3 NON -WEAR (B) 12" MIN. CLASS 5, 100% CRUSHED AGGREGATE BASE. PATCHING NOTES: 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE A 4.5' BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAR COURSE MATERIAL IN LIEU OF BASE COURSE MATERIAL 4. USE PLATE COMPACTOR ON EDGES OF BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGUNE ALL PATCHES PRIOR TO APPROVAL 7. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. MIN TYPICAL STREET PATCHING BITUMINOUS REMsm. 2-10 ENGINEERING DEPARTMENT NAME N0" 5202A FILE WE, G:\OVG\SPECS\5202A I to ovas FRau PA NO CURB h GUTTER Neenah R3067 -V casting and e E XADp1:QAR ALLSWI$ z4' MAX BOTH AT 0.0.'0, rate or equal. i A .. IS IXSTN ' A YN. 6 S RMXIS IS No.m. inimum of 2 maximum of 5 3" Rodiu9 4;kH ncrete adjustment rings with NII B"Conn collar Ex PAMSENT eds of mortar. le•J Usual VIE FND aF MTE/AY Masn Au STREET PATON rAFAs ulD iAai iFIwE PAwea xa ® recast concrete or NsFs mIw ttwaxm OPE adjusting rings. MOVES RI eE AlaliT wAY 9WLff A...63 -Z un o- wseae u l curs Y a Oua s s ms SASE tV oMR mach PA. CURB & GUTTER ' precast reinforced concrete slab. VariesVarim y sat• MAK DW AArxsDE Mai! IF X/NaCiOMA NLONS jf e z uAv war,w cuss - ____. ------ -- - pofbarrel section below top slab NTMIID. A . A YK OF Y o have flat tap edge sealed with E 2 beads of Ramnek or equal. Aii Varig All joints in manhole to have aanCWY 44 Ia c91Au K A wrMw IF 9-Y TFTs 6 ensexaw Tx WTH r Or cuss we s ren eAss 4'-0' Typ. "0' ring rubber gaskets. To ..It. Aso na awe wsoT m THENTAaar JOINT a F.' a- .' OF Precast concrete motion IT ROPER sae Iss1Aw m 1N[ rest nxr un auraw ul{ wWnm PROPER aA.WAaE 5• Manhole steps, Neenah R1981J or RESIDENTIAL BITUMINOUS DRIVEWAY ENTRANCES equal, 16' o. c., Aluminum steps WITH AND WITHOUT CURBS REVIsm. z-'° approved. ENGINEERING DEPARTMENT PLAIT N0- 5209 Doghouses shall be grouted on both O the outside and inside. NOTE: a'Oo No block structures are allowed. 1 Minimum slab thickness, 6' for 14' 0 depth. Increase thiclmem 1' for each 4' of depth greater than 14', 4 . and reinforce with 6'x6' 10/10 mesh. I N No Groin holes CATCH BASIN MANHOLE mom WITH SUMP REVISED:PlArE ENGINEERING DEPARTMENT NO.; 3104 FUE NAME:G: ENC SEC310{ EXISTING BITUMK)US SAWCUr ALL BITUMINOUS EDGES. (TP.) Lt- 2' MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2%" MNDOT 2350 TYPE LV3 NON -WEAR (B) 12" MIN. CLASS 5, 100% CRUSHED AGGREGATE BASE. PATCHING NOTES: 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE A 4.5' BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAR COURSE MATERIAL IN LIEU OF BASE COURSE MATERIAL 4. USE PLATE COMPACTOR ON EDGES OF BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGUNE ALL PATCHES PRIOR TO APPROVAL 7. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. MIN TYPICAL STREET PATCHING BITUMINOUS REMsm. 2-10 ENGINEERING DEPARTMENT NAME N0" 5202A FILE WE, G:\OVG\SPECS\5202A I to ovas FRau PA NO CURB h GUTTER ao NAx weWwwr wool wwE PRaERtt e E XADp1:QAR ALLSWI$ z4' MAX BOTH AT 0.0.'0, i A .. IS IXSTN ' A YN. 6 S RMXIS IS No.m. 73 3� r Y ME 01,1 Ex PAMSENT le•J Usual VIE FND aF MTE/AY Masn Au STREET PATON rAFAs ulD iAai iFIwE PAwea xa ® an nEAe1aus slwxrs calmAcroe mer wwxR AND wamA¢ lex rF srecr{en ax wTx wrwa PAva1Nr m MAra wstxo sm2Er NsFs mIw ttwaxm OOIMMY MOVES RI eE AlaliT wAY 9WLff A...63 -Z un o- wseae u l curs Y a Oua s s ms SASE tV oMR mach PA. CURB & GUTTER < f y sat• MAK DW AArxsDE Mai! IF X/NaCiOMA NLONS jf e z uAv war,w cuss - ____. ------ -- - iA NTMIID. A . A YK OF Y eA•s a emwm r -Y >� sAor v aNe IY Y eat aanCWY 44 Ia c91Au K A wrMw IF 9-Y TFTs 6 ensexaw Tx WTH r Or cuss we s ren eAss a ria ase re¢s ro eE NSAA® rxrT Aaosa arwE Foo SSA IeF ..It. Aso na awe wsoT m THENTAaar JOINT a F.' a- .' OF IT ROPER sae Iss1Aw m 1N[ rest nxr un auraw ul{ wWnm PROPER aA.WAaE A1�9 1mm RESIDENTIAL BITUMINOUS DRIVEWAY ENTRANCES WITH AND WITHOUT CURBS REVIsm. z-'° ENGINEERING DEPARTMENT PLAIT N0- 5209 FILE NAME: G ENG SPECS 5209 SHEET 10 (DTLS 2) 110211-PH1-DTLS.DWG CONCRETE SEE NOTES 1 & 3 NOS 1. TYPICAL 6' THICK CONCRETE SIDEWALK. 2. USE 8" THICK FOR COMMERICAL DRIVEWAY CROSSING. 3. JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. �Q��fI�OpF�Ip� CONCRETE SIDEWALK RUM: 1-10 ENGINEERING DEPARTMENT PLATEENGINEERING RUE W 1'j1 NG SPECS 5214 B'-0" Treated CURB DETAIL 2'-0^ 1 4'_p^ BACKFILL '�r• Sign - Both Directions �IWIFMI1 DO NOT CONNECT r11=My11er =W1�1F - - - - - IIIIFIIPII TO NG DRAIN MILE PIPE N a. DRAIN TILE, E TRENCH AM PIPE TRENCH DETAIL DETAIL TRENCHG 2-2" TO BE WRAPED MIN. Grade Lumber NROCK IN OEOTEXM_E FABRIC TOPSOIL COYER E \ � 1=11=11-1111=11(=11=I1: APPROX. N PIPE II=II�tl=11-11. 11-xr�xl".le �I 1 1171 �TeLT-i, WASHM INI-=T1 II: 0 w>s oath slNt E xmvAo onxwRm e X7 VVI s r NM 4" FLEXIBLE�II■ OR LM 4' WIN PLASTIC PIPE DIA. PIPE r 1Be�-�:WA..EE1�m1�1�11 II�-�1I�-rBt.�111 •- 4- =�I1f 1 2- 1 PIPE TO STREET maws axx¢ma s1Mu c can nEs auu c mut m NhaeYM N -Te -ISE MAPKV RIiIMSM INF N8 win A NIWIII TFE fw1 alu aFEMT n1E CONNECTION I BAS ro BE SHAFT AMS 1-) 2 BHou: EF DRAIN CONNECTION e B'-0" Treated SEE BELOWto 2'-0^ 1 4'_p^ 2'-0' 1/2"x8" Galvanized Bolts Sign - Both Directions with Cut Washers SEWER: Downstream Manhole No. (Carriage. Hex. or Sq.) 2.5LB. 7' Upper 7-1/2" 1• •HARGE_EXISTING SUMP V-3 1/4* E 1'-3 1/4' O I DRAIN TILE n ominal 1"x8"x8'-0" 2-2" No. 1 MIN. Grade Lumber 1.0' Tamperproof E Ex. Graund all APPROX. N PIPE 2--8- ' 8" 2" MINIMUM I I" PCv Treated Wood Poet° 4"x4" x 8'-0" No. 2 Grade Lumber or better NOTE The barricade board face surfaces shall be fully reective ad in conforming silver -white and red striping. using a reflective sheeting conforming to the requirements of MnDot Sax. 3352.2A2a, Standard No. 1. Prior to installing the reflective sheeting, the barricade boards shall be given a complete coating of White Wood Primer paint conforming to MnDot spec 3513, followed by a second coat of white paint conforming to Nil spec. 3531 applied only to the surfaces not covered with reflective sheeting. The barricade boards shall be completely painted and reflectorized sheeting applied before being installed an the posts. The barricade shall be placed 10'-0" from end of bituminous road, barricades to be centered on the roadway. to be facing trafic flow. Barricades to be installed in accordance with the Minnesota Manual on Uniform Trafic Control Devices. tr �QP� TYPICAL umnueaulm BARRICADE REVISED: I-10 ENGINEERING DEPARTMENT PIATE Na" 5244 FILE NIMCG 9xECS 5244 PI $NEERengineeHng CLVa,ENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPE AACWTECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei 8 www.pioneeeng.com © 2011 Pioneer Engineering RARE TO "TCHe0x OL WON OF MAY A�-1 l BASEE NAMETER r BACK OF CURB o DOME SECTION 00000000 4 000000000 0o coo � t 5/e-2 3/e• M m e'(rrFJ MONT FACE OF, CURB 3 (DJ4 MIN ° t s/e•-2 s a0000 000000 A_J o0 0 PLAN VIEW OF DIAGONAL RAMP 15Ae"Ow.) 5/e'W s/cMx. DOME SPACING CURB R GUTTER 5'-4• 4 D- €o r- c •1-�"�--"-1�T i .De "./FT. OR FfATTER© 1 SECTION A -A $ 13.011 FT QUIT PE K fNOT P RM IF EXISTING CONB�Ta-O�NS DO NOT PWllf AY y 4' USE 010 Ff./FT.- 00e FT./FT.SLOPE) 6• 5' r e• e• s s m MN. B• 3• e• r ELEVATION OF RAMP 1/2 NCH PINEROREED JOINT FRIER MATERIAL MSHTO M 213. ® WHEN A MENM IB NOT NDE ENCIGI FOR TWO PEDESTRAN RAMPS AND A b- WIUHG BETWEEN THEM, NE PEDESTRIAN CROSSING SMALL BE CIT THROUGH NE MENM AT STREET LEVEL CD B- TO B- IS NE REQUIRED OFFSET OF NE TRUNCATED DOME AREA FROM NE FRONT FACE OF O ADA REQUIRED AND SHALI_ EXTEND NE FULL MOTH TRUNCATED4- 0'' TRP. OFE MEA F E CURB RAMP. NTMS 2( Of BY 0- WIOF DTH (TYP) TRUENTIRE TRTED UNCATED DOME A� CONTRAST TMM REA SHALL BE A UGHTCOLOR 111(GRAY) WHEN E ADYCENT� NE 9DEMAUK IS A DARK COLOR. NE ENTRE TRUNCATED DOME AREA SHALL BE A DARK COLOR (GRAY) WHEN NE ADJACENT SIDE NA IS A "wHnE' OR UGHT GRAY CEMENT COLOR. SURFACE APPLIED TRUNCATED OWES IX STAMPED CONCRETE MU_ NOT BE ALLMEO. TRUNCATED OWE AREA SHALL BE NFETNM DETECTABLE WARNING PIATE Rule" THAT MELTS E CURRENT POINT STAIMMDS FOR DETECTABLE WMNING SYSTEMS �Q��III�O•F�p� PEDESTRIAN 1 CURB RAMP REVIsm. T tD ENGINEERING DEPARTMENT PIAIE TIO.. 5215 FlU_ NAMEG C\9aEC5\5215 NOme. L U1obw to M mob F (2) pia 2 NI meta AA be Ind-dbped-gdwnlz•d Seuchwe Mines (2) - PMw Grate Fs D. .0.. We S+ !�.1 W /_ INotAch way 5w Oehl A -A are O.D. 1/4•x1• he stem. - Plow 4-c, Uwe M Rip Ran awed IWcmn. and mwhwx 1/4• st" Rote 1o12' HWL-873.72 DETAIL A -A Inch CL3 Rep o.ox KOMS, 1. stanbad Pae bebing required on both INN a mud ppm. 2 Te but three pinta. Use td, tin laft f«danerx W Joint. ••L• • 1 •L I"• G t w• �6" x 24" or 30" or 36" SEE BELOWto Double Aluminum Street STREET Sign - Both Directions Na -r -o oral NwrelM® sr Eruua uwnw a EDW. RSME R Me SEWER: Downstream Manhole No. DERG UN 2.5LB. 7' Upper Distance from Sewer Main to Cleanout •HARGE_EXISTING SUMP Galvanized Steel �y 0==D 11 Distance Sewer Main to Rieer _+_ Rimer Height Sign Post DRAIN TILE SU P PUMP SUMP PUMP (2) 5/16" x 1" - Calwnized Steel c FOUNDATION Post Bolts - 1.0' Tamperproof h SLOPEMINIMUM POSITIVE with Washers tW Ad be swing Iles of not mon; the leo• M Wath blond be points Mw Ade pwnwne w ruclum Mm be bu frog nww vAn mwwman . hdeF catch byMot hydrants atc. llw to VeeA Paws pdR N PIPE «1V MQIAS 2" MINIMUM I I" PCv uglMoSdeNa some snum ME snNl E MC -N GW mhtd. SPACING 0 w>s oath slNt E xmvAo onxwRm e X7 VVI s r NM 4" FLEXIBLE�II■ •1 F NtlEQ wipNt Map - PLASTIC PIPE Exam arm m nE uA91Mc SIAL Emco Fmh nE M]4R CAUMN DIENA M HOUSE •N maws axx¢ma s1Mu c can nEs auu c mut m NhaeYM N -Te -ISE MAPKV RIiIMSM INF N8 win A NIWIII TFE fw1 alu aFEMT n1E CONNECTION I BAS ro BE SHAFT AMS 1-) 2 BHou: DETAIL ANO HCE CENTEAl1NE CONCENTRIC (RIBS) TO SHAFT AAs. ceE conconnic ( e XI S. S1pNUL NN 1/2 IN. LETTERS NARUFALWIEIt'S NUMBER NOme. L U1obw to M mob F (2) pia 2 NI meta AA be Ind-dbped-gdwnlz•d Seuchwe Mines (2) - PMw Grate Fs D. .0.. We S+ !�.1 W /_ INotAch way 5w Oehl A -A are O.D. 1/4•x1• he stem. - Plow 4-c, Uwe M Rip Ran awed IWcmn. and mwhwx 1/4• st" Rote 1o12' HWL-873.72 DETAIL A -A Inch CL3 Rep o.ox KOMS, 1. stanbad Pae bebing required on both INN a mud ppm. 2 Te but three pinta. Use td, tin laft f«danerx W Joint. ••L• • 1 •L I"• G t w• �6" x 24" or 30" or 36" Traffic Sign-� Double Aluminum Street as Required Sign - Both Directions Na -r -o oral NwrelM® sr Eruua uwnw a EDW. RSME R Me SEWER: Downstream Manhole No. Stu. at P.L. from Downstream Manhole_+__ 2.5LB. 7' Upper Distance from Sewer Main to Cleanout % of Grade for Service to be installed Galvanized Steel �y 0==D 11 Distance Sewer Main to Rieer _+_ Rimer Height Sign Post 2 3/8" O.D. S O (2) 5/16" x 1" - Calwnized Steel c in Post Bolts - Pipe 12 Guage �i c Tamperproof h 0 with Washers n �f 0 2' Min. Curb Anchor Plate 31B. 7' Anchor in Po5t-Pneumuaticolly Driven Typical Street Typical Traffic Sign Installation Sign Installation H Bolt Poet With Sign to Post in Concrete Post Expansion Joint Material -T-11V - 4 Sides Full Depth r IN moth Typical Sign Installation In Concrete Median Anchor Plate Detail NOTES: 1. For Boulevard Location of Street Signs and for Traffic Signs, Contact Chanhassen Street Superintendent (952-227-1303). 2. For Material Specifications See Section 4.11 of Standard Street Specs. 3. Traffic Signs with 9 Sq. Ft. or More of Surface Area and 36" or Larger in Size, Must be Mounted with Two Separate Posts. 4. For Private Streets. Signs Shall be the Some as Above. Except tettering to be White on Blue Background. aff ff I STREET AND m•�p•ppp� TRAFFIC SIGN INSTALLATION � EX�a0ENc\�Ecs 17 ENGINEERING DEPARTMENT PIATE NO.. 5217 (IJ=HER I KY 9 b.1P. bu,. b ssM maMh ut imvSltvn IEOsvtr m mrtr ran IL°P. OMP 1 YNIIa1Mx2 NwMML nw OOImAcea swu They¢ wo neN alar m A ar. W sxc 1MeNAlFw ua sNNAE AzcchE oawzw win NL aaewxR Mo mrzNlm M N'yeeII Rw SACT Uxoxdxo,ML EEE! Win Awexmm3. E erMa1 M M MElml IIMISEE _N n4MA➢ M lm RRIEGi wWL E NRelm .VIS M1xTFD Fal �Ix�'R�N�AK�'wM�R ENIR�IO�"�➢"xV•�X6RR%MIr�'' NL CIVED EiK meaEln . N nzVORY EOeD INaa Nxm EW1wL To Mid aElw ♦RLN GIIENI' don. ne Lal IN/mr WSL is [rEmMr wWL E ERORWLr SSmdm RA 1. WI Ea WN Nt uoR xIa OxaIER wRF rhux udi FaFz MS EEEi NXxRIm) 91X1 E RA®N mYllr. wUa: BSE° M HNaWs sou. E wITNMO AT NL E1e£T ES.dNf T nT 9]11w M W02 LS WIL FVF. OMA R6'MAM.v fVRa1MRS Ai SSM a9RR FIIRv , RSV-IRM)o LIGHTING POLE RUSEo.2 ae ENGINEERING DEPARTMENT PURE No.. FILE NAMED C 9N:CS 5240 524D CITY PROJECT NO. Qi GENERAL NOTES - TYPE R NMINMRE: IMMAc alru a Mm who ucr nem, Street Name AGGREGATE BASE Na -r -o oral NwrelM® sr Eruua uwnw a EDW. RSME R Me SEWER: Downstream Manhole No. Stu. at P.L. from Downstream Manhole_+__ u . Mean hW cam nr lhd Distance from Sewer Main to Cleanout % of Grade for Service to be installed NM Newmew eLBe Mm W.INA 1Trt • Iew2drM lssmaMnw �y 0==D 11 Distance Sewer Main to Rieer _+_ Rimer Height M! use11 era can E r nhMo St.. at P.L. from Downstream Manhole_+ S O MY NWL E ERMIatlM FlxmEe MImNY TE LSS . YS • IC3 Ica Curb Stop Carver Co. Coordinates: % Y Z_ 0s u91de trNwMo auu c oc1W sor-wuneRM sveNE rNNNwm oma. (SHOW SKETCH WITH TIES HERE) 8.75• c.aamo FUMA Sas sa-n M NMMm Eaux. Did by Odd nQg, €sew M flet to t tW Ad be swing Iles of not mon; the leo• M Wath blond be points Mw Ade pwnwne w ruclum Mm be bu frog nww vAn mwwman . hdeF catch byMot hydrants atc. llw to VeeA Paws pdR O «1V MQIAS STANDARD SERVICE O uglMoSdeNa some snum ME snNl E MC -N GW mhtd. e 0 w>s oath slNt E xmvAo onxwRm e X7 VVI s r NM FILL NAYS G\aNG\3EG5\5221 (D NtlEQ wipNt Map - 5 Exam arm m nE uA91Mc SIAL Emco Fmh nE M]4R CAUMN DIENA « M SfMaMa MgIM !@MtE S MNFIE N-MyYE nl$ I1rNE 9 •N maws axx¢ma s1Mu c can nEs auu c mut m NhaeYM N -Te -ISE MAPKV RIiIMSM INF N8 win A NIWIII TFE fw1 alu aFEMT n1E (IJ=HER I KY 9 b.1P. bu,. b ssM maMh ut imvSltvn IEOsvtr m mrtr ran IL°P. OMP 1 YNIIa1Mx2 NwMML nw OOImAcea swu They¢ wo neN alar m A ar. W sxc 1MeNAlFw ua sNNAE AzcchE oawzw win NL aaewxR Mo mrzNlm M N'yeeII Rw SACT Uxoxdxo,ML EEE! Win Awexmm3. E erMa1 M M MElml IIMISEE _N n4MA➢ M lm RRIEGi wWL E NRelm .VIS M1xTFD Fal �Ix�'R�N�AK�'wM�R ENIR�IO�"�➢"xV•�X6RR%MIr�'' NL CIVED EiK meaEln . N nzVORY EOeD INaa Nxm EW1wL To Mid aElw ♦RLN GIIENI' don. ne Lal IN/mr WSL is [rEmMr wWL E ERORWLr SSmdm RA 1. WI Ea WN Nt uoR xIa OxaIER wRF rhux udi FaFz MS EEEi NXxRIm) 91X1 E RA®N mYllr. wUa: BSE° M HNaWs sou. E wITNMO AT NL E1e£T ES.dNf T nT 9]11w M W02 LS WIL FVF. OMA R6'MAM.v fVRa1MRS Ai SSM a9RR FIIRv , RSV-IRM)o LIGHTING POLE RUSEo.2 ae ENGINEERING DEPARTMENT PURE No.. FILE NAMED C 9N:CS 5240 524D CITY PROJECT NO. CITY OF CHANHASSEN SEVER. NAMR OR WASNATaI SEANCE CMAE ONE Street Name AGGREGATE BASE Lot_ Black_ Addition Name SEWER: Downstream Manhole No. Stu. at P.L. from Downstream Manhole_+__ Elevation at C.L. of Sewer Main__ Distance from Sewer Main to Cleanout % of Grade for Service to be installed Length, Size and Type of Service Pipe Depth at P.L._ Distance Sewer Main to Rieer _+_ Rimer Height WATER - Downstream Manhole No. - St.. at P.L. from Downstream Manhole_+ Length, Size and Type of Service Pipe_ _ Depth at P.L Curb Stop Carver Co. Coordinates: % Y Z_ ❑ Check if Sewer Service Riser Installed F -Denotes Sewer Service End ®-Denotes Water Service End (SHOW SKETCH WITH TIES HERE) 8.75• Canbnom« F - Did by Odd Lacaban and DWth of SeMu Lweeed by nQg, €sew M flet to t tW Ad be swing Iles of not mon; the leo• M Wath blond be points Mw Ade pwnwne w ruclum Mm be bu frog nww vAn mwwman . hdeF catch byMot hydrants atc. llw to VeeA Paws pdR ghapwty PmhwW lmeFnsN « utln) boxM MI not M atryted. ! ^ era--, ((4 NOTCHES 0) ALLOW STANDARD SERVICE �Q��R�I•�pp� 411 TIE CARD REVISED: 1-10 ENGINEERING DEPARTMENT PIATE NO.: 5221 FILL NAYS G\aNG\3EG5\5221 WIl of LIGHTING ASSEMBLY BASE DETAIL BUSED: 2-0e RATE No.: ENGINEERING DEPARTMENT 5241 FILE NAIE:G G C5 52p 10" )Bis. 1(25.4) DIA. ATG. HdF (4) BASE LAYOUT AGGREGATE BASE nt2-M2 HARDWARE PACKAGE INCLUDES M OKIN BRED DARN GREEN ENMEL. MMD Sam. SQ (4) 1•xe CMV. CARRIAOE BOLTS NU_ NREADS FOR USE AS SERMM ENTRANCE EOUE'MEN v. (4) ROUND FIAT RASHERS. I Z I,wI (5) 1• NUTS. 1 -LOOK N (4) MASHERS. ! .II\ GRADE TO DRAIN 3. 3'.rTAPPED RETNNNO RASHER. T(4) 8.75• TO 17• GA BOLT CIRCLE J ((4 NOTCHES 0) ALLOW SH N AFT BOLT HEAD N z S CLEARANCE ES 1. FINISH HOT Om GALVANIZE PER ASTM -RISS( LATEST 1. M ) •N I BAS ro BE SHAFT AMS 1-) 2 BHou: ANO HCE CENTEAl1NE CONCENTRIC (RIBS) TO SHAFT AAs. ceE conconnic ( e XI S. S1pNUL NN 1/2 IN. LETTERS NARUFALWIEIt'S NUMBER AFTER G AHD SHAT APES TO BE CONCENTRIC (+/_ 4. PILOTT POINT PONTa 9.88" DIA.F/N) AND IN UNE (+/- 2'). b o S.. PUKE CIT AOT PER TOE AIE T. HANLAR CLEAN G. PREHEAT. BLMT. GEM ALL AREAS POINT ONO. _ WELDED BASEPLATE HEU% MO RLOi PUNT UX AN T. FLAMEOUT IS E (1) Vin NOT ND SURF E 2` BELOW I- (2) ro EXCEED 3/32• (2) NOEL NOT ro EXCEED 1/3Y IRRER LUBTE NOT T PEAKS OR POUTYE IFACE 1{•OIA UARITES ABOVE XdUNAL l£1FL IX INTERSECTIONS OF XEII% NOMINAL ES. MATERIAL NEW UNUSED MO MILL 8. ALL MATERIAL TRACEABLE MEETINGG E OLOMINC SPEUFlCATCNS H F RASED tT ASTM A2B-(I.ATEST RUSION) srsucTNM STEEL. (cGEGM TO M91ro TECH. BUL 127D.) A51M: A25z- CVM 2 VA=)- sS1TEEEELL1PAsTE A53-tLATEST FUSION) TYFE E OR B, GRADE B. ALL RADIAL SECTORS NORI/AL STEEL PIPE OR ASTM Ay00-(LATEST BUSH) To Axis +/- 3 GtAOE B STRUCTURAL STEEL WONG, EIM ASTM AB]6-(RETEST RUSION) HOT ROLLED 1 PLLDT PDINT: ASTM A575-(LKMST RNSGN) STEEL -__ % BAR. BOLiS CARO BOLI PER ARS B10.B.1, BNB YES -r GUIDE I 1. BASEPLATE is PEIMANENTLY wrAMPFD MN 0 is ALL AGM gCTON3 NORMA YARUFACWAETS mEN1FlCATdN 'ABL• IN 1/2' LETTERS AND Axis +/- J' DALE COOS IN 1/4• LETTERS IN BUBAC O HARDWARE SHO) BE PACKAGED BURLAPM AT 1D DATION. ATTACHED FOUN HELIX MUST BE FORMED BY MATURING METAL GE RECOMMENDED TORQUE NO GREATER NM 1s." FT. U1 (SDE MEN OL TRUE HELICAL roam) WIl of LIGHTING ASSEMBLY BASE DETAIL BUSED: 2-0e RATE No.: ENGINEERING DEPARTMENT 5241 FILE NAIE:G G C5 52p 10" 1. ALLALL TFHOIA AHD WEy1ED�FD�/DAMFLryV¢Mp113D 31EETEELD FGt WgIDgOIGi CURED 1(25.4) DIA. ATG. HdF (4) BASE LAYOUT AGGREGATE BASE M OKIN BRED DARN GREEN ENMEL. MMD Sam. z IwYe N M • .ItN sad, eNwL 2. SERMIM CASKETS SHALL BE UL LISTED AND LA WLED 'SUITABLE FOR USE AS SERMM ENTRANCE EOUE'MEN v. MNDOT SELECT GRANULAR BORROW COURSE FILTER AGGREGATE MNDOT 3149,2H 12" DEEP rc o i Z I,wI N N GRADE TO DRAIN RUM: 1-10 'HAMEQ\ENG\SPECS1,S242 ENGINEERING DEPARTMENT r CLAY S 4" PERFORATED PIPE NOTCH CLAY SUB -GRADE GEOTEXTILE WRAP (3733, TYPE 1) FOR PIPE PLACEMENT TRENCH DETAIL Perforated PVC, or Dual Wall smooth interior corrugated PE pipe. PIPE DETAIL NOTES - 1. CLEANOUTS REQUIRED AT 300' INTERVALS k ALL ENDING POINTS. 2. SWING TIES TO BE SHOWN ON AS-BUILTS FOR ALL ENDING POINTS TO ALL DRAINTILES. 3. OPENINGS IN STRUCTURE FOR DRAINME TO BE FABRICATED OR CORE DRILLED. 4. THIS DETAIL TO BE USED WHEN 2' OR MORE OF EXISTING SOIL SUB CUT IS NECESSARY. QPIOF 4" SUB -SURFACE Sam DRAINiiLE REVISED. 3-09 ENGINEERING DEPARTMENT P=TE _.' 5232 FlU_ NAMEG \ENC SPECS 5232 28 880.4 CAPPED ROOF W/DRIP SHIELD (4-SDES) PHOTOELECTRIC CONTROL DEVICE AREA UGHTNG RESEARCH #SST -IES TRISTLOCK RECEPTACLE, 3 -TERMINAL PHOTO. 240VAC PHOTOCEU TERMINAL BLOCK CONTROL POWER TEST SWITCH, 2-POSTON AUTO` -'TEST ALLEN -BRADLEY TYPE'8DOY OILRGHT /BOOT -112A. METER SOCKET 20OAMP DOUBLE PADLOCK PROVISION (Ei CIRCUIT BREAKER, 20A/1P 17 SURGE SUPPRESSOR, SQUARE -D OSDSA1175( CONNd POWER TEST BREAKER. 15AMP/IPV SDMENS TYPE '80' NLL DEAD FRONT MM M 420100 R T€@4EAI�B• 42BI00/2P ® CRCU(T BREAKERS 2-BOA/2P SIEMENS TYPE en, lXt EQUIL ® ® CONTACTOR. 2-BOAMP/2P , OR EQUAL CCL ALLEN -BRADLEY 2- TYPE 'IEC', OR EQUAL DUPLEX GR RECEPTACLE, 20A. IRON BASE FRAME WITH OPEN BOTTOM FRONT ELEVATION 14(355.8) N7ZM DEVICE ATG. PANEL AND CONTINUOUSLY BOTTOG HINGED DEAOFRONT ANGLE IRON BASE FRAME (3/18" % 2" X 2') 0.1 I 1. ALLALL TFHOIA AHD WEy1ED�FD�/DAMFLryV¢Mp113D 31EETEELD FGt WgIDgOIGi CURED 1(25.4) DIA. ATG. HdF (4) BASE LAYOUT IF P . �OIXA&E VALLT TINC'AX�ANGE Hl 91 Ssi w HASHES PN IMArD�SgECLwEOET10�pCgABDIYgTMw gCNOALpLp0g9VE P N A Pli11 910P C0AT"'aF IED oA FDYX�350] ATOE M OKIN BRED DARN GREEN ENMEL. MMD Sam. z IwYe N M • .ItN sad, eNwL 2. SERMIM CASKETS SHALL BE UL LISTED AND LA WLED 'SUITABLE FOR USE AS SERMM ENTRANCE EOUE'MEN v. QITOF STREET LIGHT SERVICE CABINET RUM: 1-10 'HAMEQ\ENG\SPECS1,S242 ENGINEERING DEPARTMENT PHA2 Na.: 52¢2 . FILE HUB WITH THREADED METAL PLUG TO BE SET AT FINAL GRADE. METAL TW PLUG MADE OF MATERIAL TO-- LOCATES NOTE: 1. SOLVANT WELD ALL JOINTS ON CLEAN OUT. (NON-GASKETED) 2. CLEAN OUTS SHALL BE SPACED AT 300' INTERVALS (MAXIMUM) afros I SUB -SURFACE PVC DRAINTILE CLEANOUT BUSED. 1-10 ENGINEERING DEPARTMENT FL,ATE NO, 5234 FILE XNIEG C 9'ECS 5234 Sidewalk Or \ Concrete area 6' Min. + Foundation in Sidewalk or Concrete areas Preformed Joint Filler Between Sidewalks or Concrete Areas and Concrete Foundation T-APprox. 1/4" Steel Wre Mesh Preformed Joint Filler Between Sidewalks or Concrete Areas and Concrete Foundation 2" Ground Line 36" Min 18" Min. 2" Steel Wire Mesh Longer if Directed by the Engineer in the Field Foundation in Shoulder or Boulevard areas NOTES: 1. Foundation ssHI1all beg lancer and wiser than cabinet base to be installed, or as spec I'd in Plans longer Special Provisions. 2. Anchor rods, nuts, and washers as approved by cabinet manufacturer. (Number slzo) and length of anchor rods shall be as required by the cabinet manufacluror. 3. 1per part of foundation shall be beveled or chamfered In a neat manner as erected by the Engineer in the field. 4. Conduitnumber and ( size) Into foundation shall be as required Int Plans or Special (Provision. Topof1:ondMittn shall a thpro5adad and pad yfvtet installation but hdll o[t lntlpxde with lamyicabinete supprortlnIr mgn66re he bU9�erete and 5. A 5/8" Dia. x 15" around rad shell be installed in the foundation and project 2"-3' abow concrete. 6. A sidewalk or concrete area shall be an the door side of the cabinet in all cases. 7. Concrete mix 3A32 or equal to be used for foundation and concrete walk. S. Service enclosure shall be orientated away from adjacent street/parking lot lighting. aff of SERVICE CABINET FOUNDATION REVISED. 1-10 ENGINEERING DEPARTMENT PKAIE 40, 5243 FILE Nel/E C: \ENG SPECS 243 SHEET 11 (DTLS 3) 110211-PHI-DTLS.DWG SETBACKS SHORELAND ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =15,000 SF Lot Width: Lot Width =90'@ Front Setback Max Impervious Coverage=25% 41 A: 11917 SF B: 4171 5F r A 12679 SF 4o B: 4438 SF N:. �y. Q .. 1 s: t. 12 11 SF 8 3734 B: 3734 SF A: 16804 SF 10 B: 4201 SF \ A: 15859 SF 9 B: 3965 SF I A: 15548 SF B: 5441 SF 39 SF 6 B 3773 \ B: 3773 SF A 17105 SF \\ B: 5987 SF A: 15009 SF B: 3752 SF 7 A: 10660 SF \ 38 B: 3731 SF \ A. 9044 SF A 16333 SF B: 3165 SF B: 4083 SF 37 b� o �\ 36 OUTLOT D 28 29 30 A: 11498 SF 31 A: 16612 SF B: 4024 SF 32 33 34 35 B: 5814 SF A: 9572 SF B: 3350 SF A: 9591 SF B: 3392 SF A: 9472 SF 9526 SF A: 9127 SF A: 1 015 SF B: 3334 SF - B: 3315 SF B: 9194 SF 375SF RLM ZONING Front Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage=35% PIONEEReneneering C1VD. GIN S LANDPIANNER3 LANDSDRVEYORS LANDSCAPEARCHITECTS 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com © 2011 Pioneer Engineering %A: 10551 SF A: 9999 SF A: 15D39 SF B: 3693 SF B: 3500 SFJ A: 9861 SF A 10005 SF B: 5284 SF p 1 A. 9884 SF A. 11414 SF B: 3451 SF B: 3502 SF 9: 5281 B: 3459 SF Ek 3995 SF 27 26 25 24 e_ 22 21 20 CONSERVATION SIGN 5' SIDEWALK s A: 18461 SF B: 4615 SF I 5 A: 18453 SF B: 4613 SF 4 A 16313 SF B: 4078 SF 12 13 ma R.,xFA " �' ]4R ^ 0 m R.TMF 4m xw 6 9150 SF 14 15 16 17 18 19 B: A: 9806 SF ].]IOgR 8 g 9 rgor Rrr lrw 11 .M1� - A 19317 SF B: 3432 SF 3 ; — — B: 6761 SF A: 9938 SF A 9225 SF A 9476 SF " OHW 865.3 ; DARADE R SF SF B: 3478 SF B: 3229 SF 13512 SF i GARAGE R ---------- WETLAND 9 B: 3317 SF A: 9727 SF A: 9978 SF A; 13861 SF Ar ",b Ni I&" n t3.b al] o m.v WAGE B: 3404 SF B: 3492 SF B: 4851 SF A 15310 SF 3 B: 3828 SF 2 A: 15507 SF B: 3077 SF 1 A 16122 SF - B: 4031 SF - A: 15067 SF _ B: 5273 SF HIGHLAND COURT A 15257 SF B: 5340 SF I A: 12827 SF A: 12456 SF 8: 4419 SF 39 A. 10500 SF A 10500 SF A 10500 SF A: 10722 SF B: 4360 SF A 41 SF B' 3679 F : B: 3675 SF B: 3675 SF B: 3675 SF B: 3753 SF 2 B: 3934 SF 3 B: 16724 SF 5853 SF 10 9 8 7 6 5 4 11 1 I OUTLOT C A RAN 'CRAFT9/AN' - C RE9 E - CLAMC SMgNODALE F - TRAOTIONAL MONTm10 A - CRAFTSMAN IMPERMOUS AREA -4336 sq. ft. IMPERV S MEA -4.313 p. ft. IMPERVId15 AKA -3,G04 sq. ft. IMPERNOUS AREA -,1184 eq. R. LAKE RILEY ma R.,xFA " �' ]4R ^ 0 m R.TMF 4m xw 6 9150 SF ° DNR 10-2P r q r—___r lao t B: 3203 SF ].]IOgR 8 g 9 rgor Rrr lrw 11 .M1� - 16.00 ' 3 ; — — 2 A: 12669 SF " OHW 865.3 ; DARADE R SF SF A: 9440 SF GMAGE 13512 SF i GARAGE R ---------- WETLAND 9 `a m.aq 0: 4079 SF •1 Ina `° 14 b m.m Ar ",b Ni I&" n t3.b al] o m.v WAGE f ].gfIJ.O N1lAO 1.9R PCN tlgm Pl2W r' d,m�N11 MANAGEMENT SAKE O ".w 1 A: 14645 SF " A: 13906 SF RILE iC "IMPROVE" Er B: 5126 SF B: 4887 SF 1 4 5 6 CLASS 8 OHW=865.3 WETLAND DNR 10-213W MANAGE "2" 20' BUFFER 30' S B TO BUFFER Np 9 ��F,Fi OUTLOT A 1 I \ I OUTLOT B !r• - V 1000' SHOR 5 \ "-_ LAND_OVERLAY A: 15900 SF =. B: 5565 SF O 5' SIDEWALK 4 B8 1 SF : 3623623 SF \ �sfrwr 3 0 A: 9150 SF A: 11713 SF B: 3203 SF B: 4100 SF 3 2 A: 12669 SF A 9743 B: 3410 SF SF A: 9440 SF B: 4434 SF A: 13512 SF A: 11654 SFA 71047 SF B: 3304 SF 2 B: 4729 SF 0: 4079 SF B: 3888 SF q: 15995 SF B: 5598 SF <ru O 1 A: 14645 SF (J A: 13906 SF B: 5126 SF B: 4887 SF 1 4 5 6 7 8 -WETLAND BUFFER -WETLAND BUFFER SETBACK 0 -WETLAND CONSERVATION SIGN !1 SPRINGFlELD 1 DRIVE AMS A — CRAFTSMAN LANSNC E — CRAFTSMM IMPERMOUS AREA -3.247 Ip. ft. IMPERNOUS MEA -3,406 Ip. ft. roar rwxr Mu ' SmgR m.41 GARAGE fOgr RNR MG V un q M1I__ ml V. MOIY •A' — CRAFTSMAN MNCLAIR 'C — COLONIAL IMPMMMS AREA=3,122 sq. ft. IMPERMOUS MEA -2.853 N. ft. {mIIWR MFA pl SIIr q M1 IaQ sq GARAGE r.lM �Inl � um S1ERL"G 0 - CRAF m IMPERV 5 AREA -3.981 Ip. R. rtm rvrr Alu Ai WAGE ram Iwrt MFn F LAi q n ir r6� le GMAGE NLL BURY *C" FARMHOUSE IMPERNDUS MEA -2.684 p. R. MT.T r 1.MT q rr ,,.A WAGE ADDISDN E - CRAFTSMAN TAY M C - COLONIAL IMPERMOUS MEA -3.186 Irq. R. IMPERVIOUS MEA -3,194 w. ft MLLSBURY'A' - CRAFTSMAN RU RALO 'C' - COLONIAL IMPFANOUS AREA -Z901 sq. ft. IMPERMOUS AREA -2.792 Ip. R. 1%a .6M1 ...A GARAGE LOT 6 0 --mm 0 A: 10500 SF TOTAL LOT AREA B: 3675 SF ALLOWABLE IMPERMOUS AREA SUBDIVISION DATA SUMMARY: TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS/ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10-213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK -ROW -WETLAND) NET DENSITY: 2.32 UNITS/ACRE 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PHI-SITE.DWG LEGEND EXISTING PROPOSED FUTURE DESCRIPTION 0 SANITARY MANHOLE - EXISTING SANITARY SEWER PROPOSED SANITARY SEWER > > FUTURE SANITARY SEWER r HYDRANT ►� [�Q GATE VALVE ► ® REDUCER EXISTING WATERMAIN PROPOSED WATERMAIN FUTURE WATERMAIN ® CATCH BASIN t% 0 ® BEEHIVE 0 9 STORM MANHOLE I> ® D FLARED END SECTION ® 0 CONTROL STURCTURE - EXISTING STORM SEWER )) )) PROPOSED STORM SEWER » » FUTURE STORM SEWER SURMOUNTABLE CURB & GUTTER B -STYLE CURB & GUTTER RIBBON CURB & GUTTER PHASE LINE - ------ --- EASEMENT LINE EXISTING 2' CONTOUR LINE EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE PROPOSED 10' CONTOUR LINE OUTLET -987.0 POND OUTLET LINE — - - "`L=900' - - — POND HIGH WATER LINE 8X3 PROPOSED SPOT ELEVATION ♦ ♦ ♦ EMERGENCY OVERFLOW — — — — DELINEATED WETLAND LINE FEMA FLOODPLAIN BOUNDARY • ••••••••••••••• STANDARD EROSION CONTROL HEAVY-DUTY EROSION CONTROL TREE FENCE RETAINING WALL Q CONSERVATION AREA SIGN W WETLAND BUFFER SIGN EX. CULVERT EX. OVERHEAD UTILITY LINES - - EX. UNDERGROUND TELEVISION LINE EX. UNDERGROUND TELEPHONE LINE _ - - EX. UNDERGROUND FIBER OPTIC LINE - - - EX. UNDERGROUND ELECTRIC LINE -- - EX. UNDERGROUND GAS LINE x- EX. FENCE (BARBED WIRE) - - , - EX. FENCE (CHAIN LINK) EX. FENCE (WOOD) EX. CAST IRON MONUMENT EX. ELECTRIC BOX EX. FLAG POLE EX. NATURAL GAS METER EX. HAND HOLE i EX. FOUND IRON PIPE EX. JUDICIAL LAND MARK EX. LIGHT POLE EX. PK NAIL - EX. UTILITY POLE - EX. LAWN SPRINKLER VALVE EX. LAWN SPRINKLER HEAD EX. SEMAPHORE ^; EX. SERVICE EX. TELEPHONE BOX :t EX. TEST HOLE EX. TELEVISION BOX EX. WATER WELL EX. MONITORING WELL EX. MAILBOX EX. CONTROL POINT EX. SPIKE EX. SIGN EX. CLEANOUT EX. SIGNIFICANT TREE r'WYY y__� EX. TREE LINE EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRETE SURFACE TOP OF SELECT BACKFILL = MATERIAL 00000000000anq GRAVEL CONST. ENTRANCE 00000000ao000 nnonnnnnnn PIONEERengineering OVE.ENGRUMRS IANDPIANNERS IANDSURVEYORS LANDSCAPEARCHrrEC"rS 2422 Enterprise Drive (Fax: 681-1914 Mendota Heights, MN 55120 ww ioneeTe 1 .co8m P ng• © 2011 Pionwr Engineering / \ \� <lQ �7 \� \ \ \ �XITCN`M1�60T 9 " -.[ H. ALL — --- I— \DUAL WALL, �A '5MOOTHED LINED � G = A �� � - � CB -112 ' 1.0 / �1��E\` �� _';< / G / / "-�� BMH-104 M4 99,1 -Z lo (O i CBMH-113 0.) �� '*Go ? c 4b / °lo 00 1 I� \�1 dH-1 I I I I ,,,—WETLAND I I —2V,VjETLAND BUFFER SETBACK TO WETLAND "BUFFER `-WATER QUALITY BASIN 100 NWL=871.00 HWL=873.72 BOTTOM=861.00 WET VOL.=2.654ACFT STORAGE VOL.=1.991ACFT AREA OF DRAINAGE=13.746AC AREA NWL=0.646AC DNR -10-213W MANAGE 2 WETLAND 20' BUFFER 30' SETBACK TO BUFFER OUTLET=863.50 NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTANING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC. INDICATES FUTURE LOT NUMBERS, FOR OU TLOT A REFERENCE ONLY. SETBACKS SHORELAND ZONING RLM ZONING Front: Front: Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 House foundation to R -O -W =25 House foundation to R -O -W =25 Side rf ` I ••• / / // / ,,99 4 � s � � _ •.� �'�; Garage 10' -Building Garage 10' -Building Rear --25' Rear -25' I ?r � —11 ( • • � / X "'�.} `' � 1J , Min Area: Lyman Blvd.=41' ` 9g• / / 6 �`' / , Lot Area =15,000 SF Mn Area: I `/ ` L ` • • - 2.2896 / / / /�0,6 'a�,�.— , Lot Width: Lot Area =9,000 SF I I , ' i/ k•9$ 9 /' CBMH-108 �a / Lot Width =90'@ Front Setback Lot Width: ` 95.7 / UCIO ° / / / ` ` \ Max Impervious Coverage=25% Lot Width =65'@ Front Setback r E ae Lowest Opening 1.5 above Max Impervious Coverage=35% s l �, ` I �_ .• I �8g\ a �� l / ( ACCESS PATH \ Emergency Overflow (E.O.F) Lowest Opening 1.5' above Emergency Overflow (E.O.F) 4 '• I I �� `� %6 1 �`Y / `s1, CBMH-10 �' • �' \ \ �'9�, I � / CBMH-107 r 1 \ _ 94.7? � I��\ -- � �', / MH -1 9 11 �' j � I � ` ` 's�• 5 " � 9 � /\ ! `� to ` \ �\ '�\ \ � � � •\ 1 5 • I R \ '� 00 rs2: 70 \ \ I :6 91c. 1 ( I I\ I d � y I I ''sa. � -�\\ .� \ � � �• ._." ' `�T B cma -904 _-900 -_�� ;.• i ��lil �IIj��� i 1 ��� 1 �\`l \ TEMPORARY _+ I CONSTRUCTION \ \���� �\ 11 �3 / •��• — �� ! / 1'�Ir/l�/ �� f` \ ` 1, t\ \. \. ENTRANCE % I ..� • �/ /f�Jl� / �� ! \ l % \ I 1-�� , 9-1 X.08.0 = — — — 0 r. a .0 I` \ • • • ! • / / E �\ e e wi a // J �e --- > 4> — > - > > r off/ �— Q� L1 N BOT) EVARP 'C� ��o � ,i>> - » - a. °– I _ tv \ _U p Z Zl 0 T1 M r- 0 0 25 50 100 GRAPHIC SCALE IN FEET SHEET G1 (GR 1 110211-PHI-GR.DW 1 Zvi ,o - �, 1 Vu/ o -D121,� o 4. cn ( _ x• [ts• c� D1 0'� go 894 10. J x { i ° B B CID Z 111. II 1.0 ° l \ 01.9" n V105Q -- -: - \ E.O.F. r6� -- - ' 1.9 ------------- 1t1�/�fK-AtLfii! `\\ x. -------- BASIN 4UU _\ -OUT 0'T 01.61 09 4 A o w •4 11.5 J - -=890.00 _ _ 1 _ , 11 , , It ; ! .A E.O.F. U � BOTTOM =882.00 ' ,\ 11 1, 112 WET VOL.=0.593ACFT / I STORAGE VOL.=0.405ACFT i i V o AREA OF DRAINAGE=2. I8AC i ( 93.2 �, b 1.9 00.3 AREA -10t .=0.213ACi i I 12. 06. O l I I I41./ VD3 00.3 111, 0 1 I o rji E.O.F. I r D1 7 o 12.4 99. Ex 9421 w 0 8! �/ \ U I o a I i 12.5 CA m gt� x J : I- D11 0 oLbT C p o \ _. ��ry D1 16 1 - 123 97. w / CONTRACTOR TO GRADE 4MP,6RARY I c� o,, j J CUL-DE-SAC/ TO/ DRAIN. Ex.93.6 g / D 1 0' I it �l I I 00 99.5 \ OU-� �O 74-R. 99.4 +L-7-7-91 99.4 9LC i o ! 98. L.P. 9 / 9+00 t { CBMH-11 /lit 4 i I I\ w 9 i i j I ' i I /' 06 • RETAINING WALL BU l 'WITH HOME 0 OqSTRUCTION. g t' i i e`9d 1 � 1 ' ' 3 CB -1 0 \2 U, - 1 0 N l y N jo F - `\�\\ \� ~~� 894 I_ \ \�1 890- \� Z Fi.,{ZtTF ss �;, 1001'R-4iWL=88b:4Y, 6 e �-9,9,2 / 2 / / �\ \ \ �1 aif It te` J� S 15" DUAL WALL, MOOTHED LINED G n \ �- CB -112 HDPE (TYIP)•- - 1.0 / % G / /� / / ` i �CBMH-104 PI $NEERneering CIVR.ENGUMMS LANDPLAMERS LANDSURVEYORS LMDSCAPBARCHT CTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei � www.pioneereng.com © 2011 Pioneer Engineering 65 ♦ •� ; -. 99.31.• j rn E.0.F c 1 47 711 111 1) 0 7LM \-WATER QUALITY BASIN 100 NWL=871.00 H WL=873.72 BOTTOM=861.00 WET VOL.=2.654ACFT STORAGE VOL.=1.991 ACFT AREA OF DRAINAGE= 1 3.746AC AREA NWL=0.646AC GRADE TEMPORARY DRAINAGE SWAL AT 0.0% GRADE 12' i= 10, -i 100 SEED AND LINE WITH 26' WIDE WOOD EROSION CONTROL BLANKET (CAT. 4). NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTANING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. SETBACKS DNR -10-213W SHORELAND ZONING RLM ZONING MANAGE 2 WETLAND Front: Front: 20' BUFFER Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 30' SETBACK TO BUFFER House foundation to R -O -W =25 House foundation to R -O -W =25 OUTLET=863.50 Side =5' -Garage 10' -Building Side =5' -Garage 10' -Building Rear --25' Rear -25' Min Area: Lyman Blvd.=41' Lot Area =15,000 SF Min Area: Lot Width: Lot Area =9,000 SF Lot Width =90'@ Front Setback Lot Width: 0 25 50 loo Max Impervious Coverage=25% Lot Width =65'@ Front Setback Lowest Opening 1.5' above Max Impervious Coverage=35% GRAPHIC SCALE IN FEET Emergency Overflow (E.O.F) Lowest Opening 1.5' above Emergency Overflow (E.O.F) SHEET G2 (GR 2) 110211-PHl-GF-DWG NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTANING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. SETBACKS f - SHORELAND ZONING RLM ZONING a6 a ! ^ Front: Front: ° ° a /�^ ".r' to Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 ° _ — House foundation to R -O -W =25 House foundation to R -O -W =25 2 2 , NO ` `9 _ < - ° a 914' Side =5' -Garage 10' -Building Side =5' -Garage 10' -Building W PY C°N _. � . ° y .. ^ , - a° ,`a ° r, s° • == _ =_ 'i ° Rear--25'Rear--25' to / - °Mn Area: Lyman Blvd.=41' 92{o ------ , --i Lot Area =15,000 SF Min Area: � Lot Width: Lot Area =9 000 SF n ° Lot Width =90'@ Front Setback Lot Width: / "_` /i/'(/� / %// if/i/t f/i` "/ - s /✓ j // / i a O _ Max Impervious Coverage=25% Lot Width =65' @ Front Setback 906 -- 1' / Lowest Opening 1.5' above Max Impervious Coverage=35% ��� Emergency Overflow (E.O.F) Lowest Opening 1.5 above ° to # / ✓ / Emergency Overflow (E.O.F) T7' y ° °^ 9..° -�' r "-'.- _/�-^� �- f'.� �_ r�2 -' - - - _ ©J1 a c ^ ° B �ti_ —834.18 ° ! / _ o �—# BOTTOM=882.00 - WET VOL= 912ACCFF-T_ .. � _ s TORAGE_FOL�..784 ✓ i �i �r / / / —� r—� A 9F O�RAIdAGE�S 8 02✓ / / / / / �3 \ v _ _rD1 # 93 ' <.6 a 0 D124 LID / 96 9 t .f• _ '- ! / / /r all / `fl / N'P x.32 `' 13 _ HORIZONTAL` \ l _ / -r . .. • • • • • — / TG S�PON N �' s;Q123 / ERA � �/ / / - -_ %• BETWEE�hGRADING AND EX. 12" W N. �. , ( rr /— io \ \ rj OB 10 ^' /OB " \ \ -; S 0' D 8 . - ,. f � � I P g20f- j j_' / / -^ 1 -'— � •993 O • �- `\00 1 / l v L o a D1 9 _ _D1.21�, f I D (\ 0, - ISahi 10.5 : �� _ D 2 0 O \ C OI I 1 _ �_: \I 111 c� 14. io / Vis2 1S 894 �- ----------------- --- - \ ----------- -NWWL=890.00 = \ 1 BOTTOM -882.00 WET VOL=0.593ACFF i STORAGE VOL.=0.405A�FT AREA OF DRAINAGE=2.98AC AREA--NM*=0.213AjC � I _ I I I \ X I {�Im PISNEERneen-ng ENI LANDPLANNM »SUR .DRS �sCAMARI.s 2422 Enterprise Drive (651)681-1914 eeMendota Heights, MN 55120 WWWPiioneng.co © 2011 Pioneer Engineering 1 I I c; i�OMP —11.4 B - V W O1 cI . 01.9 E.O.F. D111 01.6 E.O.F. 112; U • \\\ �/00.300.31 1 ,\ . 1 W 12.5 n o I �D10 L1 1 D1 7 � I m '� o 0 .f 1 / ; \ n11R ;4 ll �! • r• • ; ' c •• ice•, 4 r. O •i ° I. ;0 I 1 1 L 1 .5 01.9 E.O.F. D111 01.6 E.O.F. 112; U • \\\ �/00.300.31 1 ,\ . 1 W 12.5 n o I �D10 L1 1 D1 7 � I m '� o 0 .f 1 / ; \ n11R ;4 ll �! • r• • ; ' c •• ice•, 4 r. O •i ° I. L 01.9 E.O.F. D111 01.6 E.O.F. 112; U • \\\ �/00.300.31 1 ,\ . 1 W 12.5 n o I �D10 L1 1 D1 7 � I m '� o 0 .f 1 / ; \ n11R ;4 ll �! • r• • ; ' c •• ice•, 4 r. O •i ° I. LEGEND ® CATCH BASIN INLET PROTECTION TO BE INSTALLED AFTER 1ST LIFT OF BITUMINOUS. CATCH BASIN INLET PROTECTION TO BE INSTALLED WITH CATCH BASIN GRATE. •••••••••••••. PERIMETER EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING HEAVY DUTY EROSION CONTROL FENCE. TEMPORARY DRAINAGE SWALE b---* TEMPORARY POND OUTLET PIONEERneefing CIVp.ENGWE L PIANNERS I S[ VEYORS EAND EA CHI'I'EC'IS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei B www.pioneereng.com © 2011 Pioneer Engineering 1111\, 01 IN,i IN IN, 111 � V\\VA\ • � � �, v � —� � � � `il\\\\1h c 11 \\ , N 111111111\\�\\\� 1\ \\�� V� — r •' \A'j11111111tt Ai\y11111\ \VA\A\ _ \111\i�1111 `, \X\\i� — ::,:� \ l + 4 v �i1�\111111 �1\I� 11 i + (5..8 5+ . v. 1' 1`;11�� 11,111 \ � ' •� is ' 1111111 1�-� �,, . , Z 111 `\ % 1\ 1Is 1 / i1 l 1 TPO -200 SHEET G5 t , IT \\xm \ I \ A T-7111�maw � . - TEMPORARYSWALE. SEESHEET G2FOR DETAr ��. IA \ \ \ tea\ TPO-100 OUTLOT A SEE SHEET G5 SEE SHE G5 \4i r/1��Z�a 0 \ ' L, %` �, \ \ - � �, \� \•ems -�\ �~ J L � J Lam. � J GFIELD 0 50 100 200 GRAPHIC SCALE IN FEET SHEET G4 (EC 1) 110211-PHI-EC.DWG INSATLL BEFORE START OF GRADING 99600006 SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED 48 HOURS AFTER COMPLETION OF GRADING. 8aaa11 SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED AFTER COMPLETION OF SIDEWALK CONSTRUCTION. MNDOT CAT 3 EROSION CONTROL BLANKET. INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST MNDOT CAT 4 WOOD FIBER HV 2S EROSION CONTROL BLANKET INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ROCK CONSTRUCTION ENTRANCE INSATLL BEFORE START OF GRADING STRAW BIO ROLLS INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST /\ ROCK BERM INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ® TEMPORARY SEDIMENTATION BASIN W/OUTLET DO NOT DISTURB AREAS TEMPORARY DRAINAGE SWALE b---* TEMPORARY POND OUTLET PIONEERneefing CIVp.ENGWE L PIANNERS I S[ VEYORS EAND EA CHI'I'EC'IS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei B www.pioneereng.com © 2011 Pioneer Engineering 1111\, 01 IN,i IN IN, 111 � V\\VA\ • � � �, v � —� � � � `il\\\\1h c 11 \\ , N 111111111\\�\\\� 1\ \\�� V� — r •' \A'j11111111tt Ai\y11111\ \VA\A\ _ \111\i�1111 `, \X\\i� — ::,:� \ l + 4 v �i1�\111111 �1\I� 11 i + (5..8 5+ . v. 1' 1`;11�� 11,111 \ � ' •� is ' 1111111 1�-� �,, . , Z 111 `\ % 1\ 1Is 1 / i1 l 1 TPO -200 SHEET G5 t , IT \\xm \ I \ A T-7111�maw � . - TEMPORARYSWALE. SEESHEET G2FOR DETAr ��. IA \ \ \ tea\ TPO-100 OUTLOT A SEE SHEET G5 SEE SHE G5 \4i r/1��Z�a 0 \ ' L, %` �, \ \ - � �, \� \•ems -�\ �~ J L � J Lam. � J GFIELD 0 50 100 200 GRAPHIC SCALE IN FEET SHEET G4 (EC 1) 110211-PHI-EC.DWG 5 FT. Mel. NENCM POST SLOPE GRADE MAX LENGTH SS 2X 150075p 5 F1. MN. L3`GM POST AT a Fr. MN VACNp M9M.11_E FABRIC AT MAX SPACING PLASTIC W TIES GEpTEX111E FABINC ]B NIDE PIAanC - n6 (50 1B. -ems ,AGE (ED til TE,S LOCATION OF SILT FENCE LOCATED IN TOP e" FOR SEDIMENT CONTROL Em N RP a` TRE COMPACTION ZONE \ NATURK %A_ \ VARIABLE - ROW a"MX. ROw w F.�OW •- 3 I LOCATION OF SILT FENCE S FOR PEREMITER CONTROL �wI�M EMERGENCY LEGEND LL11u[ L� MAOIME S l PERMITTED CONSTRUCTION HOURS-MON.-FRI. D=3' MIN, 5' MAX 1+t� e• - 12" DEPTH ENGINEERING DEPARTMENT W=10' MIN. 25' MAX RATE N°'` 5300 FRE HAM:: G: \Enc SPECS F •N F r. es•• W(Fr.)= 10 X DRAINAGE SW SILT FENCE, HEAVY DUTY 1 SILT FENCE, MACHINE SOCED lCl� SPILLWAY CREST ABSOLUTELY!H NO CONSTRUCTION ACTIVITY, FABRIC uw FLOW i3 r m 6' mw IN. SILT FENCE, PREASSEMBLED C6U BACKFILL WOODEN LATH SHALL BE NAILED SECURELY TO THE POST MEMBER TO SECURE FILTER FABRIC. 2" X4"X 3' LONG WOOD POSTS, B REQ'D. 2" X 4" HORIZONTAL MEMBERS CONTINUOUS AROUND TOP AND BOTTOM. FASTENED TO EACH POST USING 2-160 COMMON NAILS MONOFILAMENT GEOTEXTILE FABRIC AS PER MNDOT TABLE 3666-1 (MACHINE SUCED). ADDITIONAL 6-10" OF FABRIC FLAP AT BOTTOM OF BOX I" FABRIC FLAP- BURY 7R ROCK TO PREVENT UNDERWASHINC 2" WASHED ROCK 1' DEEP X 2' WDE NOTES CONTRACTOR SHALL CONSTRUCT SILT BOX TO FIT AROUND THE INLET STRUCTURE WITH 6" MINIMUM CLEMMCE TO EDGES OF STRUCTURE. SILT BOX TO BE PLACED ON AN EVEN SURFACE 6" BELOW STRUCTURE OPENING. TOP OF SILT BOX TO EXTEND 18" MINIMUM ABOVE EXISTING GRADE. 9ffW I SILT BOX SEDIMENT TRAP IEVISm: I-10 ENGINEERING DEPARTMENT FAE NWEQ C CS 53a2A 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL LTO R0� 1"-2" CLEAN CRUSHED ROCK 6"MIN-DEPTH FOR• /�LI�I�I•I�I� 10'MIN.DEPTH FOR WOO CHIPS 19" MINIMUM CUT OFF 8 RM TO MINIMIZE RUNOFF NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROD( TO STOP MUD MIGRATION THROUGH ROCK. aff/p ROCK V1l CONSTRUCTION ENTRANCE REVISEP. I -Io ENGINEERING DEPARTMENT �� Na.. 5301 FILE NAME:c: NG SPECS 1 I. ROCK WEEPER MNDOT TYPE 9 MULCH (IX' WASHED ROCK) DIRECTION OF SURFACE FLOW 111111111=E2 TYPE IV GEOTEXTILE FABRIC ANCHORED IN 6" X 6" TRENCH WITH 6 11 GAUGE METAL STAPLES AT 4'INTERVALS DIRECTION OF I SURFACE FLOW .5 / -STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (I XA" WASHED ROCK) STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS TWE IV GEOTEXTILE FABRICS MNDOT TWE 9 MULCH N. ANCHORED IN B" X 6" TRENCH (1 1F WASHED ROCK) WITH 6", 11 GAUGE METAL STAPLES AT 4' INTERVALS ZG' TO 6" DIAM. WATTLE WITH 38" LONG POSTS DRIVEN 24" INTO GROUND AT 30 SPACING -(HEIGHT IN FEET X 100) DEGREE ANGLE ALONGSIDE THE WATTLE SLOPE GRADIENT AII� 4' O.C. ALONG ENTIRE WATTLE LENGTH �LLttt WEEPER DITCH CHECK/ tlBallfefaoe DITCH CHECK WITH WATTLE REV65FAO: 2-10 ENGINEERING DEPARTMENT RIE NwE:a c a aN 5302H SEDIMENT TRAP MANUFACTURED BY WIMCO,LLC.SHAKOPEE, MN., ESS BROS.. CORCORAN, MN. OR EQUAL SPECIFICATIONS AND STANDARDS DESIGN LOADS IS •.,."' a nm "•••• and Mlal. wW'ea ran IlY01r tae WA N T ce INE - Os. env wR111,A NOC NNYO, TMn II laces LLAT Ql e r NaD �� IPrr awvw w,n as a • ,n• Iva MODEL#CG23 6DE7FLECTOR, PLATE OVW 1 - CENTER OF FILTER AS! OW 2 - TOP OF CURB BOX 10" FILER ASSEMBLY -CURB SCG -23 HIGH-FLOW HIGH-FLOW FABRIC NOTES 1. CLEAN FILTER MEDIA AFTER EACH RAIN EVENT AND REPLACE IF FILTER IS CLOGGED WITH SEDIMENT. 2. REMOVE DEBRIS/SEDIMENT FROM RECEPTACLE AFTER EACH RAIN EVENT. Uff9 CATCH BASIN SEDIMENT TRAP REWsm. t -to ENGINEERING DEPARTMENT IPuTE ND.. 5302A FltE NNIS C: ENC 'PEGS S3o2A I. PLAN VIEW SLOPE GRADE MAX LENGTH SS 2X 150075p r 2" TO 3" WASHED ROCK 2 SX FOR INDIVIDUAL FFEET 10-1020 % 25 FEET tlDffi: GREATER THAN 20% 15 FEET LT FENCE PER MtDOT SPECS, SLURS SPECS. 25J3 ! 35115. LOCATION OF SILT FENCE 0 To ProNet Area Fr w" s'eu nee FOR SEDIMENT CONTROL MaYmum ConoEutWg Ana: I Atr• \ SLOPE \ VARIABLE - SILT FENCE NEAR TOE OF 1'6 SLOPE OUTSIDE OF CONSTRUCTION UMITS 3 I LOCATION OF SILT FENCE ry FOR PEREMITER CONTROL �wI�M EMERGENCY LEGEND LL11u[ 61 SILT PERMITTED CONSTRUCTION HOURS-MON.-FRI. D=3' MIN, 5' MAX FENCE ENGINEERING DEPARTMENT W=10' MIN. 25' MAX RATE N°'` 5300 FRE HAM:: G: \Enc SPECS WOODEN LATH SHALL BE NAILED SECURELY TO THE POST MEMBER TO SECURE FILTER FABRIC. 2" X4"X 3' LONG WOOD POSTS, B REQ'D. 2" X 4" HORIZONTAL MEMBERS CONTINUOUS AROUND TOP AND BOTTOM. FASTENED TO EACH POST USING 2-160 COMMON NAILS MONOFILAMENT GEOTEXTILE FABRIC AS PER MNDOT TABLE 3666-1 (MACHINE SUCED). ADDITIONAL 6-10" OF FABRIC FLAP AT BOTTOM OF BOX I" FABRIC FLAP- BURY 7R ROCK TO PREVENT UNDERWASHINC 2" WASHED ROCK 1' DEEP X 2' WDE NOTES CONTRACTOR SHALL CONSTRUCT SILT BOX TO FIT AROUND THE INLET STRUCTURE WITH 6" MINIMUM CLEMMCE TO EDGES OF STRUCTURE. SILT BOX TO BE PLACED ON AN EVEN SURFACE 6" BELOW STRUCTURE OPENING. TOP OF SILT BOX TO EXTEND 18" MINIMUM ABOVE EXISTING GRADE. 9ffW I SILT BOX SEDIMENT TRAP IEVISm: I-10 ENGINEERING DEPARTMENT FAE NWEQ C CS 53a2A 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL LTO R0� 1"-2" CLEAN CRUSHED ROCK 6"MIN-DEPTH FOR• /�LI�I�I•I�I� 10'MIN.DEPTH FOR WOO CHIPS 19" MINIMUM CUT OFF 8 RM TO MINIMIZE RUNOFF NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROD( TO STOP MUD MIGRATION THROUGH ROCK. aff/p ROCK V1l CONSTRUCTION ENTRANCE REVISEP. I -Io ENGINEERING DEPARTMENT �� Na.. 5301 FILE NAME:c: NG SPECS 1 I. ROCK WEEPER MNDOT TYPE 9 MULCH (IX' WASHED ROCK) DIRECTION OF SURFACE FLOW 111111111=E2 TYPE IV GEOTEXTILE FABRIC ANCHORED IN 6" X 6" TRENCH WITH 6 11 GAUGE METAL STAPLES AT 4'INTERVALS DIRECTION OF I SURFACE FLOW .5 / -STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (I XA" WASHED ROCK) STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS TWE IV GEOTEXTILE FABRICS MNDOT TWE 9 MULCH N. ANCHORED IN B" X 6" TRENCH (1 1F WASHED ROCK) WITH 6", 11 GAUGE METAL STAPLES AT 4' INTERVALS ZG' TO 6" DIAM. WATTLE WITH 38" LONG POSTS DRIVEN 24" INTO GROUND AT 30 SPACING -(HEIGHT IN FEET X 100) DEGREE ANGLE ALONGSIDE THE WATTLE SLOPE GRADIENT AII� 4' O.C. ALONG ENTIRE WATTLE LENGTH �LLttt WEEPER DITCH CHECK/ tlBallfefaoe DITCH CHECK WITH WATTLE REV65FAO: 2-10 ENGINEERING DEPARTMENT RIE NwE:a c a aN 5302H SEDIMENT TRAP MANUFACTURED BY WIMCO,LLC.SHAKOPEE, MN., ESS BROS.. CORCORAN, MN. OR EQUAL SPECIFICATIONS AND STANDARDS DESIGN LOADS IS •.,."' a nm "•••• and Mlal. wW'ea ran IlY01r tae WA N T ce INE - Os. env wR111,A NOC NNYO, TMn II laces LLAT Ql e r NaD �� IPrr awvw w,n as a • ,n• Iva MODEL#CG23 6DE7FLECTOR, PLATE OVW 1 - CENTER OF FILTER AS! OW 2 - TOP OF CURB BOX 10" FILER ASSEMBLY -CURB SCG -23 HIGH-FLOW HIGH-FLOW FABRIC NOTES 1. CLEAN FILTER MEDIA AFTER EACH RAIN EVENT AND REPLACE IF FILTER IS CLOGGED WITH SEDIMENT. 2. REMOVE DEBRIS/SEDIMENT FROM RECEPTACLE AFTER EACH RAIN EVENT. Uff9 CATCH BASIN SEDIMENT TRAP REWsm. t -to ENGINEERING DEPARTMENT IPuTE ND.. 5302A FltE NNIS C: ENC 'PEGS S3o2A I. PLAN VIEW EROSION CONTROL r 2" TO 3" WASHED ROCK A FOR INDIVIDUAL LOTS WITH SWALE A L- E DRAINAGE WAY 2 ELEV=898. LOT 3 \ \ \ ELEV=893. DRAINAGE SWALE PHONE NUMBER 3 I L= 2W ry II. SECTION A -A EMERGENCY LEGEND NOTE: 61 PERMITTED CONSTRUCTION HOURS-MON.-FRI. D=3' MIN, 5' MAX DIRECTION OF 7AM-6PM W=10' MIN. 25' MAX SURFACE FLOW F •N F r. es•• W(Fr.)= 10 X DRAINAGE MOUSE . AREA (AC.) SPILLWAY CREST ABSOLUTELY!H NO CONSTRUCTION ACTIVITY, G TEMPORARY STORAGE 1.5' 1 , D IV L'EOTEXTILE awe lural \ FABRIC �1X ^MM raw MIN. REVERSE GRADIENT III, TRAP OUTLET W + BLACK LETTERING. NOTES: QPIO�Fpp� 2' �1/m TRAP USED FOR 2.5 ACRES aLVTSED.1-10 ENGINEERING DEPARTMENT PLATE No.: 5313 DRAINAGE AREA OR LESS. 3' MIN. PIPE DEPTH DESIGN VOLUME IS A MINIMUM OF 1800 CUBIC 1 ^ @ FEET PER ACRE OF T W ® CONTRIBUTING DRAINAGE AREA. �Uff opfTEMPORARY SEDIMENT TRAP Il�ll 2.5 ACRES OR LESS REVISED. 2-10 ENGINEERING DEPARTMENT No.. FNE NAME:M SPECS S A S3O2I " DIAMETER HOLES IN RISER TO ,TER SEDIMENT STORAGE. I ILILI\ VINMVLL SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS . . i Es6'rwlTa Alia Af00ioi LOT 1 - asrila MIFA a M IL1AMMI •r awe aIm LOT 2 LOT 3 I Ial ai MOVE Bia4Rn CAE rPTW 1 - OL9EI1i ar Ewe¢ NFn-IM Ai R13ER1Y IwE UNEWD m.w .es•sa sAIwM w IVXF M AUW F tll• M1eMq PpWaTq SlF I I "KS sIMw MAW V 'WL• wMAME Mifll MRA 0.oN arms °.muv SLi Hass snaET dTRA1la saw at sw sMWET sees) at tAR saEr FRaaaaW aETAE rAa2.\ SEDIMENT CONTROL • Perkneter se li nant conbds are necessary at down coping property and street edges. Note that sediment controls need to provide containment by fuming perimeter contras upalope-Into property. • Perimeter controls can Include mulch socks, mulch berme and/or silt fence. EROSION CONTROL • Topsoil -Site has a minimum of 4-6 inches of topsail. • Construction entrance -1 to 2" clean gushed rock at a depth of 6 Inches. • House Roof Perimeter -Straw mulch at 2 inches deep wound house directly below roof IM•. If house has rain gutter, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to surface waters of the stats need fiber blankets and temporary or permanent weeding • Sales -Need blankets over final 200'. • Swaim -Need check dams if slope is 4:1 or greater. QPIOF EROSION CONTROL FOR INDIVIDUAL LOTS (TYP.) REVISED. 2-10 ENGINEERING DEPARTMENT Putt 53028 nuE NWE:G: ° SPECS 53028 Where the flow of water Is sheeting, place sod strips perpendicular to the direction of water flow. SHINGLING SOD F O 1,5 OV0' G E�O� 4TP Where the flow of water Is concentrated. place sod dips, parallel to the direction of OVERLAPPING SOD water flaw. NOTE: Although pegging on sod Is not specifically required it Is understood that the contractor will be responsible for the successful establishment of the sod including repair or replacement of sod which becomes displaced or damaged due to lack of protection or proper tarn SOD 11OOF•Ydll�n PLACEMENT naVeiEn: I -To PurE Ho.: FRE KWE:G C SPECS 5303 ENGINEERING DEPARTMENT 5303 "" ^IAMETER HOLES IN RISER TO TER SEDIMENT STORAGE. I ILILI\ VI\rIVLL `STREET ENTRANCE STORM SEWER INLET W1MCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls we necessary at downsloping properly and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-Into property. • Perimeter controls can Include mulch socks, mulch berms and/or slit fence. EROSION CONTROL • Topsoll-Site has a minimum of 4-6 Inches of topsoil. • Construction entrance -1 to 2" clean crushed rack at a depth of 6 Inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. W110F EROSION CONTROL FOR INDIVIDUAL LOT WITH 4�LE11� SWALE DRAINAGE 2 t0 ENGINEERING DEPARTMENT I Pure No.. nIE MME c: c sl>Ecs s3ozo 5302D 81 EROSION CONTROL PLAN SLOTTED RISER ELEV=909.9 FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 2 ELEV=898. LOT 3 \ \ \ ELEV=893. DRAINAGE SWALE PHONE NUMBER EMERGENCY - - - - - CONTACT- NAME - - - - - EMERGENCY LEGEND 61 PERMITTED CONSTRUCTION HOURS-MON.-FRI. es•." fir, w 7AM-6PM - - - F •N F r. es•• OoRI�FF PERIMETER MOUSE . SPILLWAY CREST ABSOLUTELY!H NO CONSTRUCTION ACTIVITY, G TEMPORARY STORAGE MAINTENANCE OR DELIVERIES ALLOWED ON SITE OUTSIDE awe lural \ \ I I ^MM raw NOTES: 1. SIGN SHALL HAVE A MINIMUM OF TWO POSTS. 2. INSTALL SIGNS AT ALL CONSTRUCTION ENTRANCES. CURB & GUTTER `STREET ENTRANCE STORM SEWER INLET W1MCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls we necessary at downsloping properly and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-Into property. • Perimeter controls can Include mulch socks, mulch berms and/or slit fence. EROSION CONTROL • Topsoll-Site has a minimum of 4-6 Inches of topsoil. • Construction entrance -1 to 2" clean crushed rack at a depth of 6 Inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. W110F EROSION CONTROL FOR INDIVIDUAL LOT WITH 4�LE11� SWALE DRAINAGE 2 t0 ENGINEERING DEPARTMENT I Pure No.. nIE MME c: c sl>Ecs s3ozo 5302D 81 SLOTTED RISER ELEV=890.0 SLOTTED RISER ELEV=899.0 SLOTTED RISER ELEV=909.9 SLOTTED RISER ELEV=894.0 PROJECT NAME ELEV=889. � PROJECT DESCRIPTION -A 54 LOT SINGLE FAMILY ELEV=898. RESIDENTIAL SUBDIVISION ELEV=893. DEVELOPER- NAME PHONE NUMBER EMERGENCY - - - - - CONTACT- NAME - - - - - EMERGENCY PHONE NUMBER 61 PERMITTED CONSTRUCTION HOURS-MON.-FRI. - - 7AM-6PM - - - SATURDAY SPILLWAY CREST 9AM-5PM SPILLWAY CREST ABSOLUTELY!H NO CONSTRUCTION ACTIVITY, SPILLWAY CREST TEMPORARY STORAGE MAINTENANCE OR DELIVERIES ALLOWED ON SITE OUTSIDE OF THESE HOURS. CITY OF CHANHASSEN ENGINEERING DEPARTMENT 952-227-1160 NOTES: 1. SIGN SHALL HAVE A MINIMUM OF TWO POSTS. 2. INSTALL SIGNS AT ALL CONSTRUCTION ENTRANCES. 3. SIGN SHALL HAVE WHITE BACKGROUND WITH BLACK LETTERING. 4. LETTER SIZE TO FIT 8' X 6' SIGN. QPIO�Fpp� DEVELOPMENT �1/m INFO SIGN aLVTSED.1-10 ENGINEERING DEPARTMENT PLATE No.: 5313 OLE NWE:G: C SPECS 13 TRASH GUARD BOTTOM BOTTOM OF FES OF FES 6. OR 12" BIOROLL 6'-12. OF U¢" TO 2" SECURED INSIDE FES WASHED ROCK WRAPPED INSIDE A MONOFILAMENT TYPE GEOTEXTILE FABRIC INSIDE FES �Q��PI�IpIPfp� FLARED END SEDIMENT TRAP 1111 ROCK WEIR/WATTLE ROLL REVISED: 2-10 ENGINEERING DEPARTMENT PLATE NO.. FIE I WEG: G SPECS 5302A I I 5302E J 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL PI$NEERneering L'IVD GINE S T.ANDPLANNERS LANDSURVEYORS LANDSCAPEARCFBTECTS 2422 Enterprise Drive ( 681-1914 Fax: Mendota Heights, MN 55120 Fax: 681-9488 B www.pioneereng.com © 2011 Pioneer Engineering SHEET G6 (GR DTLS 1) 110211 -PH 1-GR-DTLS. D W G SLOTTED RISER ELEV=890.0 SLOTTED RISER ELEV=899.0 SLOTTED RISER ELEV=909.9 SLOTTED RISER ELEV=894.0 ELEV=889. � ELEV=898. ELEV=908. ELEV=893. - - EMERGENCY - - - - - EMERGENCY - - - - - EMERGENCY EMERGENCY - - - - - SPILLWAY CREST SPILLWAY CREST SPILLWAY CREST SPILLWAY CREST TEMPORARY STORAGE TEMPORARY STORAGE TEMPORARY STORAGE TEMPORARY STORAGE 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH 1% MIN. SLOPE @ 1% MIN. SLOPE TOP=873.0 ® 1% MIN. SLOPE TOP=892.0 ® 1% MIN. SLOPE PERMANENT POOL & 38 - 12" PVC PERMANENT POOL & 193' - 15" PVC PERMANENT POOL & 191 - 12" PVC PERMANENT POOL & 61' -12" PVC SEDIMENT STORAGE SEDIMENT STORAGE SEDIMENT STORAGE SEDIMENT STORAGE INV=886.0 INV=885. INV=895.0 INV=871.0 INV=905.0 INV=890.0f INV=890.0 INV=886.0 ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE PVC PRINCIPAL IF REQUIRED SPILLWAY PIPE OUTLET IF REQUIRED SPILLWAY PIPE 2x3 CATCH IF REQUIRED SPILLWAY PIPE 2x3 CATCH IF REQUIRED SPILLWAY PIPE OUTLET PROTECTION BASIN BASIN PROTECTION TEMPORARY POND OUTLET -1 OUTLET -1 IF REQUIRED TEMPORARY POND OUTLET -100 TEMPORARY POND OUTLET -2 TEMPORARY POND OUTLET -200 IF REQUIRED (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) PI$NEERneering L'IVD GINE S T.ANDPLANNERS LANDSURVEYORS LANDSCAPEARCFBTECTS 2422 Enterprise Drive ( 681-1914 Fax: Mendota Heights, MN 55120 Fax: 681-9488 B www.pioneereng.com © 2011 Pioneer Engineering SHEET G6 (GR DTLS 1) 110211 -PH 1-GR-DTLS. D W G 1 10, TYPICAL POND SECTION 3/BERM , q 1 10:1 _--_ 3 w 1 Lr 1 NWL -__- 10:1 1 / 10' > BOTTOM INSTALL MNDOT CATAGORY 2 EROSION CONTROL BLANKET VARIES ON DITCH SLOPES & BERM 65' 10' 0.5' TOPSOIL GRADING GRADE ARIES F-3.0" PROPOSED FINISHED GRADE I U rEXISTING GRADE SELECT BACKFILL -j �� LIMIT OF SUBGRADE EXCAVATION MATERIAL SELECT BACKFILL MATERIAL \ .1p,B�•(ER1P\" COMPACTED BACKFILL 4.7 NON -SELECT BACKFILL MATERIAL NON -SELECT 3.0' 4 MAX. COMPACTED BACKFILL BACKFILL MATERIAL 3.0' MA COMPACTED BACKFILL 10.0' MIN. BOTTOM OF UNSTABLE MATERIAL SUBGRADE CORRECTION DETAIL NO SCALE 75' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS FUTURE 65' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS PIONEERengineefing CIVd HNGff4=S LANDPI.ANNM LANDSDRVEYOM LANDSCAPEARCHnWrS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fac: 681-9488 Mendota Hei 8h www.pioneereng.com © 2011 Pioncer Engineering SETBACK (MIN.) 10' DRAINAGE & UTILIT EASEMENT LOWEST OPENING - ELEVATION LOWEST FLOOR - ELEVATION GROUND ELEVATION ® BUILDING RECOMMENDED - GARAGE SIDE FINISHED ELEVATION ® LOT CORNER w z 7 O J 29.0 - - - - - - - - - - 28.0 z I O z J - BLOCK NO. � House foundation to R -O -W =25 I 7 I O LOT NO. I I HOUSE TYPES 1 Lot Width: R RAMBLER OR SPLIT ENTRY I LF=928.0 I LO -RAMBLER LOOKOUT OR SPLIT R 65' Wide Single Family Lots Front: ENTRY WALKOUT House foundation to R -O -W =25 Side =5' -Garage 10' -Building WO -RAMBLER WALKOUT I LO RE -SPREAD Lot Area =9,000 SF SLO -SIDE LOOKOUT Lot Width =65' Max Building Coverage=35% SWO -SIDE WALKOUT G 937.0 I L--- ----J I STREET LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) LOT PROFILE STREET PROFILE: "" w w w z z z J � � House foundation to R -O -W =25 Side =5' -Garage 10' -Building O 0 O J J J pIkEOTION..'(IF; FLOW...: t .'..: DIRECTION OF ON STREET 0.5 LOT BENCHING DETAIL NO SCALE FINISHED GRADE LO GRADING GRADE 0 00 10' 0 0.5' TOPSOI i I FRE -SPREAD L-2.67' HOLD I BASEMENT FLOOR DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) w! SETBACK zI (MIN.) 3::' 01 o- I I 10' .70 LO A 7 -FINISHED GRADE -GRADING GRADE I 0 I 10' 0 0.5' TOPSOIL i I FRE -SPREAD I L-2.5' HOLD I BASEMENT FLOOR -/DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) 25' 60' zl SETBACK _jI (MIN.) 3.I � I Ln R 10' o I 0 10' L-3.0' HOLD BASEMENT FLOOR DOWN RAMBLER (TYPICAL SECTION NOT TO SCALE) 25' 50' =TRACK FINISHED GRADE (MIN.) GRADING GRADE Ln RLO 10 �TOPSO ' S READIL RE I PHASE SEQUENCE 1. THE SIZE OF EACH FILL OPERATION WILL BE DETERMINED BY THE QUANTITY OF SOIL IMPORT, 2. EACH PHASE WILL CONSIST OF THE GRADING SEQUENCE OUTLINED BELOW. GRADING SEQUENCE 1. DETERMINE SIZE OF FILL AREA BASED ON AVAILABLE SOIL 2. INSTALL ROCK CONSTRUCTION ENTRANCE 3. INSTALL PERIMETER SEDIMENT CONTROL DEVICES (SILT FENCE). 4. STRIP TOPSOIL, STOCKPILE AND STABILIZE IN BERM FOR FUTURE SPREADING. 5. DIG TEMPORARY SEDIMENT BASIN, BASIN TO BE 1800 CF/ACRE OF AREA STRIPPED. CLEAN TEMP BASIN ONCE 50% FULL 6. ALL SOIL WILL BE TESTED FOR SUITABILITY FOR FILL PER THE BORROW PIT RECLAMATION PROTOCOL PRIOR TO BEING BROUGHT ONSITE. 7. ALL SOILS WILL BE COMPACTED PER THE BORROW PIT RECLAMATION PROTOCOL. 8. MAINTAIN DRAINAGE DURING GRADING OPERATION TO TEMPORARY SEDIMENT BASIN. 9. COMPLETE SITE GRADING PER PLAN. 10. RESPREAD TOPSOIL MAINTAIN A MINIMUM OF 4' DEPTH. 11. MAINTAIN DRAINAGE TO TEMP SEDIMENT BASIN UNTIL NEXT PHASE BEGINS. 12. STABILIZE DENUDED AREAS AND STOCKPILES WITHIN TIME FRAME LISTED IN EROSION PREVENTION PRACTICES GENERAL NOTES 1. CONTRACTOR TO ADHERE TO ALL REQUIREMENTS OF THE MINNESOTA POLLUTION CONTROL AGENCY N.P.D.E.S. PERMIT, INCLUDING THE REQUIREMENT TO MINIMIZE THE AREA DISTURBED BY GRADING AT ANY GIVEN TIME AND TO COMPLETE TURF RESTORATION THE TIME REQUIRED BY THE PERMIT AFTER COMPLETION OF 2. A COPY OF THESE PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 3. BMP'S REFER TO EROSION AND SEDIMENT CONTROL PRACTICES DEFINED IN THE MPCA PROTECTING WATER QUALITY IN URBAN AREAS AND THE MINNESOTA CONSTRUCTION SITE EROSION AND SEDIMENT CONTROL PLANNING HANDBOOK. 4. ALL EROSION AND SEDIMENT CONTROL FACILITIES (BMP'S) SHALL BE INSTALLED AND IN OPERATION PRIOR TO LAND DISTURBANCE ACTIVITIES. SOME EROSION CONTROLS SUCH AS CHECK DAMS AND TEMPORARY SILT PONDS MAY BE INSTALLED AS GRADING OCCURS IN THE SPECIFIC AREA. THEY SHALL BE MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR EROSION HAS PASSED. 5. THE BMP'S SHOWN ON THE PLANS ARE THE MINIMUM REQUIREMENTS FOR THE ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITTEE SHALL ANTICIPATE THAT MORE BMP'S WILL BE NECESSARY TO ENSURE EROSION AND SEDIMENT CONTROL ON THE SITE. DURING THE COURSE OF CONSTRUCTION, IT IS THE RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY CONSTRUCTION ACTIVITIES AND/OR CLIMATIC EVENTS AND TO PROVIDE ADDITIONAL BMP'S OVER AND ABOVE THE MINIMUM REQUIREMENTS SHOWN ON THE PLANS THAT MAY BE NEEDED TO PROVIDE EFFECTIVE PROTECTION OF WATER AND SOIL RESOURCES. 6. ALL TREES NOT LISTED FOR REMOVAL SHALL BE PROTECTED. DO NOT OPERATE EQUIPMENT WITHIN THE DRIP LINE, ROOT ZONES OR WITHIN TREE PROTECTION FENCE AREAS. 7. WHEREVER POSSIBLE, PRESERVE THE EXISTING TREES, GRASS AND OTHER VEGETATIVE COVER TO HELP FILTER RUNOFF. 8. OPERATE TRACK EQUIPMENT (DOZER) UP AND DOWN EXPOSED SOIL SLOPES ON FINAL PASS, LEAVING TRACK GROOVES PERPENDICULAR TO THE SLOPE. DO NOT BACK- BLADE. LEAVE A SURFACE ROUGH TO MINIMIZE EROSION. 9. TEMPORARY SEED SHALL BE DONE IN ACCORDANCE TO MNDOT 2575 & 387,: CONSISTING OF: • MNDOT MIX 150 O 40 LBS. PER ACRE OR APPROVED EQUAL. • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10-10-20 O 200 LBS. PER ACRE 10. PERMANENT TURF RESTORATION SHALL BE DONE IN ACCORDANCE WITH MNOOT 2575 & 3876 CONSISTING OF: • MNDOT MIXTURE 240 AT 75 POUNDS PER ACRE. • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED.MULCH AT 90 % COVERAGE WITH DISC ANCHOR. • TYPE 3 FERTILIZER, 22-5-10 80%W.I.N O 350 LBS PER ACRE. 11. SLOPES AT 3:1 OR STEEPER, AND/OR WHERE INDICATED ON THE PLANS SHALL BE SEEDED AND HAVE AN EROSION CONTROL BLANKET TYPE 3 INSTALLED OR MAY BE HYDROSEEDED WITH TACKIFER MULCH. 12. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS. 13. IF BLOWING DUST BECOMES A NUISANCE. THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 14. WITHIN 7 DAYS OF COMPLETION OF THE SITE GRADING OPERATIONS THE ENTIRE SITE (EXCEPT ROADWAYS) SHALL HAVE BEEN SEEDED AND MULCHED AND SILT FENCE SHALL INSTALLED AROUND ALL PONDS. 15. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROPERLY DISPOSED OF WITHIN THIRTY (30) DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. FINISHED GRADE GRADING GRADE BASEMENT 0.5' TOPSOIL RE -SPREAD R zl ziI (MIN.) I 21 7 10' 3.0' HOLD DOWN RAMBLER 1 4 0 L-2.5' HOLD b BASEMENT FLOOR DOWN WALKOUT (TYPICAL SECTION NOT TO SCALE) (MIN.) 10' WO ' 2.00' HOLD BASEMENT FLOOR -/DOWN WALKOUT (TYPICAL SECTION NOT TO 10' 00 CONSTRUCTION ACTIVITY REQUIREMENTS A. EROSION PREVENTION PRACTICES 1. THE CONTRACTOR SHALL IMPLEMENT CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS, HORIZONTAL SLOPE GRADING, AND OTHER CONSTRUCTION PRACTICES THAT MINIMIZE EROSION. THE LOCATION OF AREAS NOT TO BE DISTURBED MUST BE DELINEATED (E.G. WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WORK BEGINS. 2. ALL EXPOSED SOIL AREAS WITHIN 200 FEET OF A SURFACE WATER OR ANY STORMWATER CONVEYANCE SYSTEM WHICH IS CONNECTED TO A SURFACE WATER MUST BE STABILIZED WITHIN 7 DAYS (STEEPER THAN 3:1 SLOPES), 14- DAYS (10:1 TO 3:1 SLOPES), OR 21 DAYS (FLATTER THAN 10:1). THESE AREAS INCLUDE POND SIDE SLOPES, EXPOSED SOIL AREAS WITH A POSITIVE SLOPE TO A CURB AND GUTTER SYSTEM, STORM SEWER INLET, DRAINAGE DITCH, OR OTHER SYSTEM THAT DISCHARGES TO A SURFACE WATER. 3. THE NORMAL WETTED PERIMETER OF ANY DRAINAGE DITCH MUST BE STABILIZED WITHIN 200 LINEAL FEET FROM THE PROPERTY EDGE, OR FROM THE POINT OF DISCHARGE TO ANY SURFACE WATER (WITHIN 24 HOURS OF CONNECTING TO A SURFACE WATER). 4. PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY. OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION TO A SURFACE WATER. B. SEDIMENT CONTROL PRACTICES 1. SEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT ENTERING SURFACE WATERS. DITCHES AND SEDIMENT BASINS REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR SITE CONDITIONS. IF DOWN GRADE SYSTEM IS OVERLOADED, ADDITIONAL UPGRADE PRACTICES MUST BE INSTALLED, AND THE SWPPP MUST BE AMENDED. THERE SHALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 75 FEET FOR SLOPES WITH A GRADE OF 3:1 OR STEEPER. SLOPES MAY BE BROKEN WITH SILT FENCE, ROCK CHECK DAMS, COMPOST SNAKES, OR OTHER APPROVED METHODS AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. 2. SEDIMENT CONTROL PRACTICES MUST BE ESTABLISHED ON DOWNGRADE PERIMETERS BEFORE UPGRADE LAND DISTURBING ACTIVITIES BEGIN. 3. THE TIMING OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE SHORT TERM ACTIVITIES. HOWEVER, THESE PRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE ACTIVITY IS NOT COMPLETE. 4. CONTRACTOR MUST PROTECT ALL STORM DRAIN INLETS BY APPROPRIATE BMP'S DURING CONSTRUCTION UNTIL ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE INLET HAVE BEEN STABILIZED. 5. TEMPORARY STOCKPILES MUST HAVE SILT FENCE AROUND THE PERIMETER OF THE BASE OF THE STOCKPILE AND CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORM WATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS, OR CONDUITS OR DITCHES. 6. CONTRACTOR MUST INSTALL TEMPORARY (OR PERMANENT) SEDIMENTATION BASINS WIHERE TEN OR MORE ACRES OF DISTURBED SOIL DRAIN TO A COMMON LOCATION AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. C. DEWATERING AND SURFACE DRAINAGE 1. DEWATERING OR ANY TYPE OF SURFACE DRAINAGE THAT MAY HAVE TURBID OR SEDIMENT LADEN DISCHARGE WATER MUST BE DISCHARGED TO AN APPROVED SEDIMENT BASIN ON THE PROJECT SITE WHENEVER POSSIBLE. IF THE WATER CANNOT BE DISCHARGED TO A BASIN PRIOR TO ENTERING THE SURFACE WATER, IT MUST BE TREATED WITH THE APPROPRIATE BMP'S SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM LANDOWNERS. THE CONTRACTOR MUST ENSURE THAT DISCHARGE POINTS ARE ADEQUATELY PROTECTED FROM EROSION AND SCOUR. THE DISCHARGE MUST BE DISPERSED OVER NATURAL ROCK RIP RAP, SAND BAGS, PLASTIC SHEETING, OR OTHER ACCEPTED ENERGY DISSIPATION MEASURES. 2. ALL WATER FROM DEWATERING MUST BE DISCHARGED IN A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS, EROSION, OR INUNDATION OF WETLANDS CAUSING SIGNIFICANT ADVERSE IMPACT TO THE WETLAND. D. INSPECTIONS AND MAINTENANCE 1. THE CONTRACTOR MUST APPOINT SOMEONE TO INSPECT THE CONSTRUCTION SITE ONCE EVERY SEVEN DAYS DURING ACTIVE CONSTRUCTION AND WITHIN 24 HOURS AFTER A RAINFALL EVENT OF GREATER THAN 0.5 INCHES IN 24 HOURS. ALL INSPECTIONS MUST BE RECORDED IN WRITING AND RETAINED PER M.P.C.A. N.P.D.E.S. REQUIREMENTS. (NOTE: LOCAL JURISDICTION MAY REQUIRE A MORE FREQUENT INTERVAL OF INSPECTION.) E. POLLUTION PREVENTION MANAGEMENT MEASURES 1. SOLID WASTE MUST BE DISPOSED OF PER M.P.C.A. REQUIREMENTS. 2. HAZARDOUS MATERIALS MUST BE STORED AND DISPOSED OF PER M.P.C.A. REGULATIONS. 3. EXTERNAL WASHING OF CONSTRUCTION VEHICLES MUST BE LIMITED TO A DEFINED AREA OF THE SITE. RUNOFF MUST BE CONTAINED AND WASTE PROPERLY DISPOSED OF. NO ENGINE DECREASING IS ALLOWED ON SITE. R SETBACKS 85' Wide Single Family Lots Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building 0.5' TOPSOIL Rear -25' RE -SPREAD Min Area: Lot Area =9,000 SF Lot Width: Lot Width =85' Max Building Coverage=35%D 25%D in Shoreland Overlay SETBACKS R 65' Wide Single Family Lots Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear --25'-0.5' TOPSOILI Min Area: RE -SPREAD Lot Area =9,000 SF Lot Width: Lot Width =65' Max Building Coverage=35% 25% in Shoreland Overlay KEY COMMON NAME SCIENTIFIC NAME ROOT QUANTITY SPECIAL INSTRUCTIONS p p c OVERSTORY TREES WATER TO SETTLE PLANTS AND WEAK AND/OR DEFORMED p HB HACKBERRY CELTIS OCCIDENTALIS 2.5" B&B 3 INSTALLATION. WATERING MUST BE SUFFICIENT TO THOROUGHLY NM NORTHWOODS MAPLE ACER RUBRUM 'NORTHWOODS' 2.5" BAB 4 WATER WITHIN TWO HOURS RB RIVER BIRCH/BETULA NIGRA 'HERITAGE' (CLUMP) 10' B&B 2 SOIL INSTALL PLANT SO RO I RED OAK/QUERCUS RUBRA 2.5" B&B 6 UNLESS SOIL MOISTURE IS SL SENTRY LINDEN LIA AMERICANA 'SENTRY 2.5" B&B 2 yj� /}mac. •�C SM SIENNA GLEN MAPLE ACER FREEMANII X 'SIENNA GLEN' 2.5" B&B 7 PLACE PLANT IN PLANTING BURLAP AND COMPACTED BACKFILL p HOLE WITH PLACE MULCH WITHIN 48 HOURS SOIL. INSTALL PLANT SO p. EVERGREEN TREES OF THE SECOND WATERING 0T FLARE IS AT �p BS BLACK HILLS SPRUCE/PICEA GLAUCA DENSATA 7' BBB 8 7' AVERAGE HEIGHT, 6' MINIMUM EXCESSIVE. FINISHED GRADE. �' . o TOP 1j OF THE BASKET OR ORNAMENTAL TREES SHREDDED WOOD MULCH MIN. 4' PLACE PLANT IN PLANTING JTL JAPANESE TREE LILAC SYRINGA RETICULATA SINGLE -STEM 2.5" BBB 8 REMOVE ALL PFC PRAIRIFIRE CRAB ALUS 'PRAIRIFIRE' 2.5" B&B 1 STC SUGAR TWE CRAB ALUS 'SUGAR TWE 2.5" B&B 8 PLUMB AND BACKFILL WITH APPROXIMATELY 12' OF BACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL. TREES ON PRIVATE LOTS TO BE PLANTE=D AFTER HOMES ARE BUILT. CITY PARK TO BE DESIGNED AND CONSTRUCTED BY OTHERS CONIFERS TO BE A MINIMUM OF 6' IN HEIGHT WITH AN AVERAGE OF 7'. FRONT YARD DECIDUOUS TREES MUST BE A MINIMUM OF 2.5". ALL OTHER DECIDUOUS TREES TO BE MINIMUM 1.5" WITH AN AVERAGE OF 2.5" REQUIRED NUMBER OF TREES: 248 (SEE TREE PRESERVATION PLAN FOR CALCULATIONS) FIRST ADDITION PROPOSED TREES: 49 TREES REMAINING TO BE PLANTED ON FUTURE ADDITIONS: 199 LANDSCAPE NOTES - THE LANDSCAPE CONTRACTOR SHALL VISIT THE PROJECT SITE TO BECOME FAMIUAR WITH THE EXISTING CONDITIONS PRIOR TO SUBMITTING A BID - THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT OF PROPOSED PHYSICAL START DATE AT LEAST 7 DAYS IN ADVANCE. - THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FIELD VERIFICATION OF ALL EXISTING UTILITY LOCATIONS ON THE PROJECT SITE WITH GOPHER STATE ONE CALL 1-800-252-1166 PRIOR TO COMMENCING WORK. THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION AND REPAIR OF EXISTING UTILITIES DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. NOTIFY THE LANDSCAPE ARCHITECT OF ANY CONFLICTS TO FACILITATE PLANT RELOCATION. - GRADING TO BE PERFORMED BY OTHERS. - NO PLANT MATERIAL SHALL BE INSTALLED UNTIL GRADING AND CONSTRUCTION HAS BEEN COMPLETED IN THE IMMEDIATE AREA. - ALL PLANT MATERIAL SHALL MEET THE STANDARDS FOUND IN THE AMERICAN ASSOCIATION OF NURSERYMEN -AMERICAN STANDARD FOR NURSERY STOCK. - ALL CONTAINER MATERIAL TO BE GROWN IN THE CONTAINER A MINIMUM OF SIX (B) MONTHS PRIOR TO PLANTING ON SITE. - DECIDUOUS AND CONIFEROUS TREES SHALL NOT BE STAKED, BUT THE LANDSCAPE CONTRACTOR MUST GUARANTEE STANDABILITY TO A WIND SPEED OF 60 M.P.H. - THE LANDSCAPE CONTRACTOR SHALL PROVIDE A MINIMUM GUARANTEE OF ONE YEAR ONE TIME REPLACEMENT ON NEW PLANT MATERIALS GUARANTEE SHALL BE AGREED UPON BY DEVELOPER/BUILDER AND LANDSCAPE CONTRACTOR. - THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS WHICH ARE DEEMED UNSATISFACTORY BEFORE, DURING OR AFTER INSTALLATION. - IF THERE IS A DESCREPANCY BETWEEN THE NUMBER OF PLANTS SHOWN ON THE PLAN AND THE NUMBER SHOWN ON THE PLANT LIST, THE NUMBER SHOWN ON THE PLAN WILL TAKE PRECEDENCE. -THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MULCHES AND PLANTING SOIL QUANTITIES TO COMPLETE WORK SHOWN ON THE PLAN. THE LANDSCAPE CONTRACTOR SHALL VERIFY ALL QUANTITIES SHOWN ON THE PLANT SCHEDULE. - COMMERCIAL GRADE POLY LAWN EDGING SHALL BE INSTALLED WHERE NOTED. - THE LANDSCAPE CONTRACTOR SHALL REPAIR ALL DAMAGE TO THE SITE CAUSED BY THE PLANTINC OPERATION AT NO COST TO THE OWNER. - THE LANDSCAPE CONTRACTOR SHALL KEEP PAVEMENTS CLEAN UNSTAINED. ALL PEDESTRIAN AND VEHICLE ACCESS TO BE MAINTAINED THROUGHOUT CONSTRUCTION PERIOD. ALL WASTES SHALL BE PROMPTLY REMOVED FROM THE STE. ANY DAMAGE TO EXISTING FACILITIES SHALL BE REPAIRED AT THE CONTRACTORS EXPENSE. - THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL APPLICABLE CODES, REGULATIONS AND PERMITS GOVERNING THE WORK. - STORAGE OF MATERIALS OR SUPPLIES ON-SITE WILL NOT BE ALLOWED. PIONEERengineefing L1Vn.ENGINPFItS LANDPLINNERS LANDSURVEYORS LANDSCAPEAR(:RITE(.TS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei P>h www.pioneereng.com © 2010 Pioneer Engineering DECIDUOUS TREE PLANTING DETAIL CONIFEROUS TREE PLANTING DETAIL 04 TRIM OUT DEAD WOOD AND pp WATER TO SETTLE PLANTS AND WEAK AND/OR DEFORMED TRIM OUT DEAD WOOD AND p p c TWIGS. DO NOT CUT A WATER TO SETTLE PLANTS AND WEAK AND/OR DEFORMED p FILL VOIDS. TWIGS. DO NOT CUT A p o INSTALLATION. WATERING MUST BE SUFFICIENT TO THOROUGHLY SET PLANT ON LEADER. DO NOT PAINT SATURATE ROOT BALL AND UNDISTURBED NATIVE SOIL OR THOROUGHLY WATER WITHIN TWO HOURS CUTS. p p INSTALLATION. WATERING MUST SOIL INSTALL PLANT SO p o •p p BE SUFFICIENT TO THOROUGHLY SET PLANT ON UNLESS SOIL MOISTURE IS OR UP TO 2" ABOVE THE SATURATE ROOT BALL AND UNDISTURBED NATIVE SOIL FINISHED GRADE. yj� /}mac. •�C PLANTING HOLE OR THOROUGHLY p o PLACE PLANT IN PLANTING BURLAP AND COMPACTED BACKFILL p HOLE WITH PLACE MULCH WITHIN 48 HOURS SOIL. INSTALL PLANT SO p. ✓ "'PLUMB OF THE SECOND WATERING 0T FLARE IS AT �p � ap MOISTURE UNLESS SOIL MOISRE IS OR UP TO 2' ABOVE THE BACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL,' EXCESSIVE. FINISHED GRADE. �' . o TOP 1j OF THE BASKET OR c o p°p SHREDDED WOOD MULCH MIN. 4' PLACE PLANT IN PLANTING RINGS, WHICHEVER ISGREATER. DEEP (DO NOT PLACE MULCH HOLE PATH BURLAP AND REMOVE ALL AGAINST TRUNK OF TREE). WIRE BASKET. (IF USED). TOP �j OF THEBALL :te INTACT. BACKFILL WITHIN PLUMB AND BACKFILL WITH APPROXIMATELY 12' OF BACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL. SCARIFY BOTTOM ANDSIDES SIDES OF HOLE WHEN WATER PLANT. REMOVE OF HOLE PRIG TOPLANTING. BACKFlWNG. TOP OF THE BASKET OR THE TOP TWO HORIZONTAL ... RINGS, WHICHEVER IS -- GREATER. REMOVE ALL BURLAP AND NAILS FROM Y, TOP OF THE BALL. REMO ALL TWINE. SCARIFY BOTTOM AND '-.. SIDES OF HOLE PRIOR TO PLANTING. 2-3 TIMES BALL DIAMETER CONIFEROUS TREE PLANTING DETAIL 04 TRIM OUT DEAD WOOD AND WATER TO SETTLE PLANTS AND WEAK AND/OR DEFORMED FILL VOIDS. TWIGS. DO NOT CUT A LEADER. DO NOT PAINT WATER WITHIN TWO HOURS OF CUTS. INSTALLATION. WATERING MUST BE SUFFICIENT TO THOROUGHLY SET PLANT ON J S ` SATURATE ROOT BALL AND UNDISTURBED NATIVE SOIL OR THOROUGHLY ` 1 d b 'lam PLANTING HOLE. COMPACTED BACKFILL�s PLACE MULCH WITHIN 48 HOURS SOIL INSTALL PLANT SO r/i ~ OF THE SECOND WATERING THE ROOT FLARE IS AT�( UNLESS SOIL MOISTURE IS OR UP TO 2" ABOVE THE L/4 a EXCESSIVE. FINISHED GRADE. yj� /}mac. •�C ,C/ S' SHREDDED WOOD MULCH MIN. 4' PLACE PLANT IN PLANTING BURLAP AND \ �� DEEP(DDJ99S PLACE MULCH HOLE WITH -� i AGAINST TRUNK OF TREE). WIRE BASKET, (IF USED), ✓ "'PLUMB INTACT. BACKFILL WITHIN AND BACKFILL WITH APPROXIMATELY 12' OF uA.. BACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL,' SIDES OF HOLE WHEN WATER PLANT. REMOVEBACKFlWNG. TOP 1j OF THE BASKET OR THE TOP TWO HORIZONTAL RINGS, WHICHEVER ISGREATER. REMOVE ALL BURLAP AND NAILS FROM TOP �j OF THEBALL :te REMOVEALL TWINE. SCARIFY BOTTOM ANDSIDES OF HOLE PRIG TOPLANTING. ETER 0 25 50 100 GRAPHIC SCALE IN FEET �- - - \ :, ��-a-•---�_-•._ � �, ,. � � � , � � �i � � � (1 Iii I � / /7 I i I / 1 \ T-�,/ WETLAND i pTLQT e 1 IJ A I , I / -t ! AREA ! j �/ kA� n I 1� BS n -2 L ( J/,b / J CITY PARK �)�/ /j \ ` / DESIGNED AND BUIV BY r f 51PARK ELEMEN AHOWN��R/I ��"�% AL PURNLY I I JTL-3 - t / lot, _._..� ` t,�p �/ tot / / \✓ J/l f ' I �I i � ' ' -- , � � - I � � \ �/ j / I 1 �a� I 77 as f ' ! I :2 /3r A Dim FrxR _PERM%iNENT S�Td DRAINAGEv€AENt ��----------- P'ER MINNESOTA DEPARTMENT --QF TRANSPORTATION BIGHTF WAIT PLA - - 3'1VEQ WOOD �-• = I �\ (\WOODLANDA — J� /! AREA / _ m n 1 211 LS01 Wit, r i Tal 4. to ADDITI J PAf �r- PI$NEERengineering mVD. ENGuaF LANDPLANNP.RS LANDSURVEYORS LANDSCAPEARCIEYELTS 2422 Enterprise Drive (6681-1914 Mendota Heights, MN 55120 Fa(651)x:681-1914 x:x:681-9488 8 www.pioneereng.com © 2010 Pioneer Engineering ■a ■ .iii%/%%,. IIF 1 z F Gross project area: 50.8 acres - Wetland Area: 10.3 acres Dedicated Park area: 4.8 acres =v Net area: 35.7 acres Gross Canopy Area: 12.4 acres Canopy within Park/wetland area: 5.4 acres Net Canopy Area: 7 acres �Q Baseline Canopy Coverage: 19.6% 9 TREE CANOPY TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA TREE CANOPY TO BE REMOVED Canopy to be saved: 3.4 acres Canopy to be removed: 3.6 acres x 1.2 (city multiplier/penalty for falling under required canopy)=4.3 acres Net Canopy Area after grading (and 1.2 penalty): 2.7 acres Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.7 acres Required additional Canopy Coverage to be mitigated: 6.2 acres (270,072 sf) Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule 1� WETLAND V i 0 50 100 200 GRAPHIC SCALE IN FEET I hereby certify that this plan was prepared by N,une Revisions Date 1-28-11 LENNAR me or under my direct supervision and that I Jennifer L. Thompson Designed lilt am a duly Licensed Professional Engineer TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST under the laws of the State of Minnesota Reg. No. 44763 Dare Drawn jlt I WAYZATA, MINNESOTA 55391 LAKEVIEW CHANHASSEN, MINNESOTA 110211 TR02 TI OF 4 -- I I, I I� I / I I I I I I i r i Tal 4. to ADDITI J PAf �r- PI$NEERengineering mVD. ENGuaF LANDPLANNP.RS LANDSURVEYORS LANDSCAPEARCIEYELTS 2422 Enterprise Drive (6681-1914 Mendota Heights, MN 55120 Fa(651)x:681-1914 x:x:681-9488 8 www.pioneereng.com © 2010 Pioneer Engineering ■a ■ .iii%/%%,. IIF 1 z F Gross project area: 50.8 acres - Wetland Area: 10.3 acres Dedicated Park area: 4.8 acres =v Net area: 35.7 acres Gross Canopy Area: 12.4 acres Canopy within Park/wetland area: 5.4 acres Net Canopy Area: 7 acres �Q Baseline Canopy Coverage: 19.6% 9 TREE CANOPY TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA TREE CANOPY TO BE REMOVED Canopy to be saved: 3.4 acres Canopy to be removed: 3.6 acres x 1.2 (city multiplier/penalty for falling under required canopy)=4.3 acres Net Canopy Area after grading (and 1.2 penalty): 2.7 acres Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.7 acres Required additional Canopy Coverage to be mitigated: 6.2 acres (270,072 sf) Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule 1� WETLAND V i 0 50 100 200 GRAPHIC SCALE IN FEET I hereby certify that this plan was prepared by N,une Revisions Date 1-28-11 LENNAR me or under my direct supervision and that I Jennifer L. Thompson Designed lilt am a duly Licensed Professional Engineer TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST under the laws of the State of Minnesota Reg. No. 44763 Dare Drawn jlt I WAYZATA, MINNESOTA 55391 LAKEVIEW CHANHASSEN, MINNESOTA 110211 TR02 TI OF 4 \I 74u 741 7• � 77 Ln 4 Ln `. t. 7 7399 7f - 7398 '.Itw 1 �\9G • / 73961 , 4 5 �— 7.3 g 73P3 �\ 7392— __ 7,391,_ �.� EROSION CONTRA TREE PRO_TETfQ FE A- j`'g \\ \\ \`�\ j —,-890— 1` -{ 7385 '\� �- \ 8 _ 90 IF I ' 4. 499 4 382 f •79045 7 / w%- 738 - 7087 0 2 9 7 1 /'7021 0 l / g84 70 0 _ 170 r 1 23 1It / / f , i 866 7026 i / /. 39 I �41 / I ' 04 I O f� 0 ' 7 47 r TREE PROTECTION FENCE DETAIL HEAVY DUTY SILT FENCE USED MNDOT 3886 AS TREE PROTECTION FENCE 2' X 2' waod or 0" lance port, 4' na. epvanq NFe mach nlrrtaroment, Std few fence, pin. 210' hqh, rtWh pacing e' and min. 141/2 gouge waa. Geo[mtile fabric Mlmfl 103X Fnl.r Fabric or equal. Nr,ocm fabrici arM fban Pmp /2127; anng. or oppovtl equal. Overlap fabrie 9' arM brten at Y intervals tq fabric in g. tench Fabdo anchorage trench C Backfill tench with a lapped nadm 1 Yt T� 3 N 5 =w 9G 6 E.t.m w,w mmh into trench e' SuPPart pmt archonye MN. NGt9: tch f bdc to no .upport pmts In 1. In @u o'I or cement mortar wig ring. « n tie• fi, TREE PRESERVATION NOTES BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEET WITH THE CONSULTANT ON SITE TO REVIEW ALL WORK PROCEDURES, ACCESS ROUTES, STORAGE AREAS, AND TREE PROTECTION MEASURES. NO FILL SHOULD BE PLACED AGAINST THE TRUNK, ON THE ROOT CROWN, OR WITHIN THE DRIP LINE AREA OF ANY TREES THAT ARE TO BE SAVED. NO GRADING, TRENCHING OR PLACEMENT OF EQUIPMENT IS ALLOWED IN THE TREE PROTECTION AREA. WORK PERFORMED WITHIN THE TREE PROTECTION AREA SHOULD BE DONE BY HAND AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST. PRUNING OF OAK TREES MUST NOT TAKE PLACE FROM APRIL 15 TO JULY 15 TO PREVENT THE SPREAD OF OAK WILT DISEASE. IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A NON—TOXIC WOUND DRESSING MUST BE APPLIED IMMEDIATELY, (EXCAVATORS MUST HAVE A NON—TOXIC TREE WOUND DRESSING WITH THEM ON DEVELOPMENT SITES). 7376\ \ �'7.�' • 045 \ fWETLAA_I D � �I 67 �'00� 052 7 �4 TREE PROTEA DETAIL �-- /NOT 7 SCALE • \ \�$\13 • 7375 \ j # P 00,E 70604[ y 7©5,5dTRE042 °o ° - a \ O- `_.3 �-V 14 I BEEFENCED S TO EOFF WITH ° • o 74 - T /� SHALL (J �_ 3 2 R 0 S I 0 N C O N TR 0 L FENCE / BRIGHT ORANGE o ° '�f T _ POLYETHYLENE SAFETY w ° o •p ° �j • 7N3 i J _ SILT FENCE AND STEEL j, \1 \ �` 60 , EE PROTECTION FENCE _ 77 NETTING OR HEAVY DUTY i o STAKES AT THE DRIP �{ ay N !' OrO / f \ 315 ,/ 705 31 70 7, OWNERS CONSULTANOR AS DIRECTED BY T. 7 a ' - 6 f ! I/� 1 709 0 73fi37 5870 7054 PROTECTION FENCE WUL a o rr �'' 71.9 yL97W • — (�'� HELP INSURE AGAINST - l� -�._ _ r • �' I `' — • 1 Y \ DAMAGE BY VEHICLES, ..:a / COMPACTION F SOILS o 1 f f l �[y� 1 ! ly(n{Y ' p 7367 y.•-` Y _ , 1 i v 7300 ALTERATION OF FHSOILS DUE j I 1 ._ i� O X 73 1 / 3 7306 TO CONCRETE WASHOUT, _ (p ,73 / 71 0 �� PAINTS AND LEAKAGE OR 736 SPILLAGE ANY TOXIC 6 4�071 \'. MALER ALS �j 7365_ `1 7 �1; +' �7 3 • 299 298 7116 7119 POSTS 9 11 ��2�8 -7297 •117118 1 0 MAX• I `_ 7296 � /1 ' " DRIPLINE (VARIES) iC110Dz�/ 7122 I� Y TREE OR SILT FENCE LOCATION ` ( \ • 725 Y UMITS OF PROTECTED ROOT ZONE ' • 7 G �. + l \ • 7 — — �� 71 _ • • 1 � / / RADIUS - 1 — 1.5 FOOT PER INCH 7 3 , _ \ �$ ; `�\`��V 4�'---- .-� 776 ----�� a10� TREES IN FUTURE PARK OFTRUNNDIAMETER 7 _ .� '• 1 \ �\ °�\ \�\� '\ AND WETLAND AREA \� 299 �� 7268 -� t SEE SHEET T4 FOR TREE INVENTORY LIST - 7356 •�48 ' �\ �\ 2 \\�\�,�\ \� �� -' ' / 4 7 T ED BUT NOT INVENTORI� 1 - \ \ L \ w \ 4. 1fi8 _ = 7$t�� _ -�0 - h • 712 • �1 in <` . 7 ` _ _ \ \ \ \ \ • 72 1 71 � \.\7� \� s \ ` !�$7 --28-5 2 8-5 �6 7 5\�1'S 7,�� 2 7169\ 2 % 73 1 \ \ \ ~ \• 7 � r 3 % -" \`�L 6 \� j� 6245 I • 7352 \ `� \\ \ l•\\ \'�\�8 O X25 /�� — ��\ I, .,1�\���\ 2l7 . • 133 71 k -C:;, 7159 � / i \ • i _ \� _\ �\�� 7167 \ — TREES IN PSANITARY PIPE TO BE REMOVED \ •y 7348: \1\ \\\\ ��\� \\\ \���? 7165 ��� r f!:-73-._ ' ' I �I I I /I�(/ /� +�! \�\ j1.; ` 44 \ { 43 I �� �� \' • \ \ — w 7225 - I !III /7256 \; 73467 42 '. ! ' goo / - --\ \\ \ \��' \ -,8go-m- / / ` I �� // 1 `�� • _� J L/�LL \ 734• 7345 I ~\\r\\\ \� �' ✓� �— % / 7160 7 7 - 2 7 ,lam /i 7344\\\ \\\\ ` \__� ! /7� \ 3, 714g� 5� �0 \ 1 P)�RK ,\\ \\\ / \ I i/ / / 1 4 �. 71#814 J /7226 900 D, D�•7hZ*7 \ 70 9 g7 •7 3 1 00 ✓ e/ I - - L --- - I I l L f / --� ' 910 / ,� �••.\� ' 2�7 1 /"/15pIv. i I I e ,, c — l :• •. •' _. 0 25 50 100 e e PIONEERengineefing INSTALL TREE OR SILT FENCE PRIOR TO OR AT SAME TIME AS LAND w CLEARING. 7 PROTECTION FENCE SHOULD LL REMAIN IN PLACE UNTIL ALL CONSTRUCTION IS COMPLETE. IF PROTECTION FENCE IS DAMAGED OR REMOVED, NEW FENCING MUST BE PLACED BACK IN ORIGINAL POSITION UNTIL CONSTRUCT10N IS COMPLETE. 46--w QVO.PNGQiEERS tANDPLANNM IANDSURVEYORS LANDSCAPEARCHTTEel'S 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering I hereby certify d= this plan was prepared by Revisions me or under my direct supervision and that I Name am a duly Licensed Professional Engineer Jennifer L. Thompson under the laws of the State of Minnesota Reg. No. "763 Date Date 1-28-11 Designed jlt Dra— TREE PRESERVATION PLAN LENNAR 935 WAYZATA BOULEVARD EAST WAYZATA, MINNESOTA 55391 GRAPHIC SCALE IN FEET LAKEVIEW CHANHASSEN, MINNESOTA 110211 TR02 T2 OF 4 4q �io 4. . q ,.. .. ° n . ° • ° / / / .—`rI n i rte_ "'- l,^^ =,- `_ l .' f / / / / �/ / ,'"/ °•^ °a yam- ��-� %If`-' -- -�--to- 4. a° •q < / '— 'V _ e`er / I-' i� '� _ _ _ f! -�-_ii-6l.7 —-toto 45 '__ , yy 46 ,- -,J2-+, - ._- r �'' / -'/ / ./.... ^' 67 / - -- / 9 _.g2 - j / q `to / 50 to to �— ? i -- f J / /r T ) / / // / / / to I l _� —tD— �/ // / /1 1 `.-�—� ,175 _ 1 — -- / / J > Sz z �; �s 4•53- - k ------------ 34 908 9 - -� 47 .9 \ ---- ---- - Eek/ �Nr' 41 I 9?O /� j Ug j R o oo / j / / \ 1 6 D E �L 1 --------------- \- -- -- -----� 0 0 j t ' v \t 1 N f i' I pCF `_ �u o / i— (pn� / IIt r I 0) /c/l Nt/ / 70 4 94 / 1 / I S 50 o op ( ti 894 °j (� \ o1 r �� ...` UO l E 40 �\ �� A' It gip j�� j�aA} I I/ t{. J 8 91, mco y O , I j I = N CO 74 �1 I / x f I 1 i ,736 J%742-Cl,7423 - - I I=417 LH 74-2 -7LTT-- J 3 43 ;•171414 i � �'� 1(; � � � I I / 90 / � ���� � /° / � � / ° / �/ / 8 �11 i I -900 •412 J s ' . � 1 pals t r�nm i a z z �1 i (11� I I I / 900 t1 i01 > f 0 bzo Ifr jP = D f+l i \ / / 0 25 50 100 GRAPHIC SCALE IN FEET >zm EROSION CONTROL FENCE/ TREE PROTECTION FENCE 2 W / 7411 \1 / / �/ ... J ETLAND sADDIS�. 0 -/,740 741 9 ° , l '� f _/ ;70 0201 ) / - 1\ A ¢ , I� - ,;'• D , _ ��� 70 7023 / N I \ l- r r i f--��' - SEE SHEET T2 FOR T EE PROTECTION DETAILS PIONEERengineering CNILENGWMS LANDFIL"JERS L SDRVEYOM LANDSCAMARClffr fS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering SEE SHEET T4 FOR TREE INVENTORY LIST 110211 TR02 Ta No. Tree Type Tree Sire Conments Tag No. Tree Type Tree She Z)_;n_MWnft Tag No. Tree Typ Tree Sine Conmwnts Tag No. Tree Type Tree Size CDnirletds 6736 Black Cherry 12 7061 Boxelder 14 7335 Green Ash 12,10 7408 Green Ash 11 6737 Boxelder 10,10 7062 Boxelder 12 7336 Green Ash 10 7409 Hackberry 12 6738 Boxelder 12 7063 Boxelder 16 7337 Green Ash 12 7410 Red Oak 12 6739 Boxelder 11,10 7064 Boxelder 12,18 7338 Boxelder 10,10 7411 Red Cedar 3 6740 Elm 10 7065 Boxelder 14 7339 Boxelder 14 7412 Boxelder 11 6741 Boxelder 13,10 7066 Boxelder 16 7340 Black Cherry 12 Dead 7413 Boxelder 13 6742 Boxelder it 7067 Boxelder 12 7341 Boxelder 11 7414 Boxelder 13 6745 Green Ash 16,16,14,14 7068 Boxelder 12 7342 Red Cedar 4 12' 7415 Boxelder 12 6746 Green Ash 16,14,14 7069 Boxelder 14 7343 Red Cedar 6 20' 7416 Boxelder 14 6750 Green Ash 16,16,6,10 7070 Boxelder 10 7344 Red Cedar 6 20' 7417 Elm 12 6751 Green Ash 11 7071 Boxelder 10 7345 Red Cedar 3 12' 7418 Boxelder 11 6753 Green Ash 10 7072 Boxelder 13 7346 Red Cedar 4 12' 7419 Boxelder 12 6755 Green Ash 12 7073 Boxelder 18 7347 Red Cedar 3 10' 7420 Boxelder 20 6757 Green Ash 12 7074 Boxelder 15 7348 Red Cedar 3 10' 7421 Boxelder 16 6758 Elm 12 7075 Boxelder 10,10 7349 Boxelder 20,20 7422 Boxelder 10 6759 Red Cedar 8 25' 7076 Boxelder 16 7350 Boxelder 17 7423 Boxelder 13,12 6760 Red Cedar 6 15' 7077 Boxelder 14 7351 Green Ash 10 6770 Green Ash 11,10 7078 Boxelder IS 7352 Cottonwood 10 6771 Boxelder 10 7079 Boxelder 12 7353 Green Ash 12 7001 Boxelder 12 7080 Boxelder 12 7354 Green Ash 16 7002 Boxelder 12 7081 Boxelder 10 7355 Green Ash 15 7003 Boxelder 10 7082 Boxelder 18 7356 Boxelder 10 7004 Boxelder 12 7084 Boxelder 12 7357 Green Ash 13 7005 Boxelder 15 7085 Boxelder 16 7358 Boxelder 10 7006 Boxelder 11 7086 Boxelder 15 7359 Boxelder 12 7007 Boxelder 10 7087 Boxelder 10 7360 Green Ash 9 7008 Boxelder 11,10 7090 Boxelder 12 7361 Green Ash 12 7009 Black Cherry 12,12 7091 Boxelder 12 7362 Boxelder 10 7010 Red Cedar 9 7092 Boxelder 14 7363 Green Ash 12 7011 Boxelder 18 7093 Boxelder 12 7364 Green Ash 15 7012 Boxelder 10 7095 Boxelder 12 7365 Boxelder 14 7013 Black Cherry 13,10 7096 Boxelder 14 7366 Boxelder 16 7014 Green Ash 10 7097 Boxelder 12 7367 Green Ash 18,18,16,14 7015 Boxelder 10 7098 Boxelder 12 Lean 7368 Boxelder 14 7016 Boxelder 12 7099 Boxelder 14 7369 Boxelder 12 7017 Boxelder 12 7100 Boxelder 10 7370 Elm 13 7018 Boxelder 16,18,12,12 7101 Boxelder 12 Lean 7371 Elm 10 7019 Boxelder 20,18 7175 Boxelder 16 7372 Green Ash 28,24,20 7025 Elm 11 7176 Black Cherry 12 7373 Basswood 12 7026 Green Ash 12,12 7177 Boxelder 14 7374 Green Ash 10 7027 Green Ash 14,12 7201 Boxelder 12 7375 Basswood 16,14,14,14,12,12,10 7028 Elm it 7202 Boxelder 12 7376 Green Ash 24 7029 Boxelder 13 _ 7203 Boxelder 14 Severe Lean 7377 Elm 10 7030 Elm 11 7207 Boxelder 8 Non -Significant 7378 Green Ash 22 7031 Cottonwood 36,30 7209 Boxelder 12 7379 Green Ash 12 7032 Cottonwnnd 15 7210 Boxelder 18 7380 Red Cedar 3 10' 7033 Cottonwood 18,16 7301 Boxelder 14 7380 Green Ash 10 7034 Elm 15 7303 Boxelder 12 Lean 7381 Green Ash 11 7035 Boxelder 36,28,20 7305 Boxelder 12,12,14 7382 Basswood 11 7036 Boxelder 25 7307 Boxelder 10 Severe Lean 7383 Bur Oak 13 7037 Boxelder 15 7309 Boxelder 12 Lean 7384 Basswood 18,16,14,14,12 7038 Boxelder 14,12,10 7310 Boxelder 12 Severe Lean 7385 Elm 11 7039 Boxelder 10 7312 Boxelder 12,14 7386 Basswood 30,26,20,18 7040 Boxelder 14 7313 Boxelder 12 7387 Boxelder 12 7041 Boxelder 12 7314 Boxelder it 7388 Boxelder 13 7042 Boxelder 16 7315 Boxelder 11 7389 Boxelder 11 Lean 7043 Boxelder 15 7316 Boxelder 10 7390 Boxelder 12 Lean 7044 Elm 15,18 7317 Boxelder 10 Severe Lean 7391 Basswood 24 7045 Boxelder 13 7318 Boxelder 12 7392 Boxelder 12 7046 Boxelder 15 7319 Boxelder 10 7393 Box 14 7047 Boxelder 15 7320 Boxelder 10 7394 Red Cedar 3 10' 7048 Boxelder 18 7321 Green Ash 10 7395 Green Ash 12 Lean 7049 Boxelder 12,17,12 7322 Boxelder 12 7396 Green Ash 11 Lean 7050 Boxelder 12,16,12 7323 Black Cherry 15 7397 Elm 11 7051 Boxelder 10,12 7324 Elm 10 7398 Basswood 13,12 7052 Boxelder 12 7326 Elm 8 Non -Significant 7399 Basswood 20,18 7053 Boxelder 15 7327 Elm 10 7400 Basswood 12,10 7054 Boxelder 20,25,20,22 7328 Elm 11 7401 Red Oak 16 7055 Elm 13 7329 Red Oak 10 7402 Red Oak 14 7056 Boxelder 12 7330 Boxelder 12,12 7403 Basswood 14 7057 Boxelder 14 7331 Red Oak 10 7404 Red Oak 22 Dead 7058 Boxelder 13 7332 Elm 11 7405 Bittemut Hickory 12 7059 Boxelder 15,12 7333 Green Ash 10 7406 Red Oak 13 7060 Boxelder 15 7334 Boxelder 12 7407 Basswood 13,12 PI ONEERneefing C[Va.ENGU4E S IANDPLANNF.RS LANDSURVEYORS LANDSCAPEARCFR"lECTS 2422 Enterprise Drive (651)681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2010 Pioneer Engineering 110211 TR02 LEGEND EXISTING PROPOSED DESCRIPTION Jul HYDRANT(S) pd N GATE VALVE(S) p ► REDUCER(S) - - - - EXISTING WATERMAIN PROPOSED WATERMAIN FUTURE WATERMAIN 0 SANITARY MANHOLE(S) — - - - -- EXISTING SANITARY SEWER < PROPOSED SANITARY SEWER — - — FUTURE SANITARY SEWER e ® CATCH BASIN 0 0 MANHOLE D ® FLARED END p ® BEEHIVE — - - - -- EXISTING STORM SEWER PROPOSED STORM SEWER - - - - — FUTURE STORM SEWER - 902- EXISTING 2' CONTOUR LINE_ 900 EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE PROPOSED 10' CONTOUR LINE aoo NWL-987.0 POND OUTLET LINE HWL 900.2 _ _ _ POND HIGH WATER LINE 8X3 PROPOSED SPOT ELEVATION ♦ ♦ ♦ EMERGENCY OVERFLOW ---------- DELINEATED WETLAND LINE ° °:::'^WAL: PROPOSED/EX. RET WALLS :: • EROSION CONTROL FENCE ---- --- EASEMENT LINE GRAVEL SURFACE BITUMINOUS SURFACE CONCRETE SURFACE F .. s� EX. SERVICE sv EX. LAWN SPRINKLER VALVE SH EX. LAWN SPRINKLER HEAD WELL EX. WATER WELL EX. CULVERT - EX. TREE LINE EX. MAJOR TREE EX, OVERHEAD UTILITY LINES EX, UNDERGROUND TELEVISION EX. UNDERGROUND TELEPHONE EX. FIBER OPTIC LINE - EX. ELECTRIC LINE - - _ - - EX. UNDERGROUND GAS -- EX. FENCE LINE EX. FENCE LINE - -- EX. SOUND BARRIER WALL ■ EX. ELECTRIC BOX o EX. ELECTRIC BOX kWLL EX. MONITORING WELL ❑o EX. TELEPHONE BOX Q EX. TELEVISION BOX �- EX. UTILITY POLE o EX. LIGHT POLE Q EX. TEST HOLE ® EX. MAILBOX EX. SIGN ROADWAY IMPROVEMENTS BITUMINOUS PATH CURB LINE CONCRETE WALK - - ----- - -- -RIGHT-OF-WAY LINE SETBACK LINE W -A LAKEVIEW PRELIMINARY DEVELOPMENT PLAN KNo CHANHASSEN, MINNESOTA LAKE RIIEYORDINARY HIGH WATER \ \ � 41 12 ❑ t 1 t 10 40 \ �. \ q i 39 S�Ffi �� 6 \ 7 36 37 DNR WETLAND 10-213W � �\ A / OU711.orr 0 \ \ 28 2930 - - ❑ 3' \ 5 ` E100 4 I \ t OUILOT A t RD t N STREET D I 1 \ \ I t o ❑ 3 \ L Z o ❑ I 1 •\ , 1 t 26 25 \ I 27 24 23 22 21 2 7 12 13 1 i 14 15 16 17 18 19 \ ` OUTLOT B E El El 1:1 E m STREET B 1 5 B D 1:11:11:1 :1❑ p 3 2 Q 10 6 7 6 5 4 ❑ The information and/or renderings and maps contained herein, such as street --- and lot location, dimensions, areas, landscaping and amenities, are of the sole purpose of depicting a possible use of the properties, and are subject to change, no representation or warranty as to zoning, development ownership or land use of such properties is being made, and Buyers should not and will not rely on the information and/or renderings and maps or views contained herein in deciding to purchase any property, etc. Pioneer Engineering, P.A. make no warranties or representations of any kind or character, expressed or implied, with respect to the matters depicted or covered by the rendering, drawings and other information herein. For details of existing developed areas, refer to the recorded final plat. The owners of the property shown and their successors and assigns reserve the right to make zoning, development, ownership and/or land use changes for any part(s) of the properties. The developer reserves the right to change the plans without further notice Subject to City and all Government approvals. PIONEERmineering CIVILENGINEERS LANDPLANNERS LANDSU VEYORS LANDSCAPEARCHTDXTS 2422 Enterprise Drive (651) 681-1914 Heights, NIN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering OUTLOT C 3 R 3 2 �9ce 2 y 1 SPRINGFIELD DRIVE o I ❑ ❑ ❑ O ❑ l 4 5 6 7 6 SHEET INDEX 1. COVER SHEET 2. EXISTING CONDITIONS 3. PRELIMINARY PLAT 4. SITE PLAN 5-7. GRADING PLAN 8-9. GRADING DETAILS 10. EROSION CONTROL PLAN 11. EROSION CONTROL DETAILS 12. SANITARY & WATER PLAN 13. STORM SEWER PLAN TR 1-4. TREE PRESERVATION PLAN LS 1-2. LANDSCAPE PLAN PREPARED BY PIONEER ENGINEERING, P.A. BRIAN N. MOLINARO REGISTERED PROFESSIONAL CIVIL ENGINEER 47504 REG. NO. JOHN C. LARSON REGISTERED PROFESSIONAL LAND SURVEYOR 19828 REG. NO. DEVELOPER JOE JABLONSKI LENNAR 935 EAST WAYZATA BLVD. WAYZATA, MINNESOTA 55391 952-249-3014 4nrrY OF CHANHASSEN RECEIVED NOV 0 5 2010 CHANHASSEN PLANNING DEPT LOCATION MAP BENCHMARK PRINTED TNH SPRINGFIELD LOT 10-11 BLK 1 OCT 15 2010 ELEV=924.90 PIONEER ENGINEERING P.A. 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PRE-CVR.DWG ` , 1 \ LAKE RILEY NORTH BAY y \ DNR 10-2P - OHW 865.3 t:OR'HGo��' - \ \\ WETLAND MANAGEMENT { \ 3R0 AC 10111 ° '''� \ /i \ \,�` \ CLASS "IMPROVE" 7t) 2ADDITION OHW=865.3 W -- w 21 4 >> =�- °�842- \\\\\`� �� 7c 884 / IgG— 8196 i / X894 t�� ;� - � \ \ �a8' L �I�V •�6��?198� // 90"-, � I 1 @I' \ ! /// -900 \ \� \ \-- 90 �� _ / �� A �A \ti WETLAND \ „\ y 6 \ e �1\\ ` DNR 10-213W -902 \ , o��\ MANAGE 312" 20' BUFFER •, ,,_� � / � \ 30 S.B. TO BUFFER \ i\�20 0 k 00 oco PC I \� ir 918 cp �I 00 _ stt— CN O��- � / ,/ / % / �� � ,�•b _REL J // �� I I .. �� 0� 9 06\ Q?il` �. -/ 1-95'1 / ami C�� m c6' , I I ,�� �/, \ �' � / j / [�/ / / T r I �ny 'J •* / \ O I\• �l y �9 "` — p8 / G� n 19898; /00 / Id - 0.19 q4 / -- X94= cam,-1—=.ems - �� / / b�O \ b0� �r 888, y �1 1 t� _892— �_ —� _88F 4884` l 92r ; / / / / i ��4�� / / I -� %/� �/f / it _-880 j j��� o5\ I `''Iice" ^8 eu�'K''.�eo"� `��84 1-884- .� I�111\ , 9\�\� l(�\ ;S _ - _ — —J8CV 8s / i / - I00 0 tsar, rats •.1 ...I °� \o w�\& / —y `. / JAS A 00 a " ( L % o� � --� �\_ /\ gab +wr l i 902' I ' PIONEERengineering CIVL. GWEMS LANDPLANNFAS LANDSU WYOM LANOSCAKARCHIFIM 2422 Enterprise Drive (651)681-1914 Mendota Heights, MN 55120 Fax: 681.9488 8 www.pioneereng.com © 2010 Pioneer Engineering ��f RIt.fYsou LfVARO SL'IVNERFE.D 21\V ADDITION 0 50 100 200 GRAPHIC SCALE IN FEET 110211 -PRE-EXISTING CONDITIONS.DWG PROPOSED DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: 11 5 o �-5 0 --1----JI L----1----- being 5 feet in width, and adjoining lot lines unless otherwise indicated, and 10 feet in width and adjoining right of way lines and rear lot lines unless otherwise shown on the plat. TOTAL AREA 50.8428 ACRES TOTAL R.O.W. AREA 6.8632 ACRES TOTAL LOT AREA 19.2989 ACRES TOTAL OUTLOT AREA 24.6807 I ACRES TOTAL OUTLOTS 4 j NUMBER OF LOTS 66 /7 tC LARGEST LOT 19,317 SQ. FT. SMALLEST LOT 9,044 SQ. FT. AVERAGE LOT 12,737 SQ. FT. GROSS DENSITY EXCLUDES OUTLOTS -2.5227 LOTS/ACRE NET DENSITY EXCLUDES OUTLOTS & R W 3.4199 LOTS/ACRE PROPOSED ZONING RLM v_ 0 UTILITIES AVAILABLE h6 26 100 50 0 100 GRAPHIC SCALE IN FEET PIONEERneering CIVa GINEF.RS LANDPLANN S LANDSURVEYORS LANDS "EARCnIT M 2422 Enterprise Drive (6 ax: 681-1914 Mendota Heights, MN 55120 Fax:reng.c 88 g www.pioneereng.com © 2010 Pioneer Engineering ')qP � ,A X11 1 `^ JOHN C. LARSON REGISTERED PROFESSIONAL LAND SURVEYOR I J` I I I I I I I I I I I I I I L I I A. 19828 REG. NO. n InL)T1A \/ r)A Ir\ A 11 r\1 TI/lA I 1VVIV I f1 04 VU nUVI I IVIV 1347 711 0 '11 41 o ,ba 40 I 6U n 12 9 7 SF 49 ' I 111 ----------- - A I w 60 A\ `C I 1156 14934 SF ^h gyp°` 90 40 4`J0 39 68 10 \ \ NO S) /7 97 9 p0 7,0 0 1 G9�2 1 38 0" 20 �F s0 1 372 36 1 Fye .—___ Oro 4 784 � 82 1p \4 F \ � S L11 92 110 680\\03 4z �6� OUTLOT D 90 I 0/ J) 6p,6 2 OC7 N Nib ' 22577 SF / G p 6 >03 6 0.5183 AC "� v2 !j 9i �� 16612 SF > 54 50 55 � 4 � v h fi`- Fy 5 29 N N 35 �s stir T LJ wvr� I fl IJ 0) U) o n �A 15015 SF 60 I / 65 "�✓ nV V'IIIVIV `� OC 32 a' I 65 60 n InL)T1A \/ r)A Ir\ A 11 r\1 TI/lA I 1VVIV I f1 04 VU nUVI I IVIV 1347 711 0 '11 41 o ,ba 40 I 6U n 12 9 7 SF 49 ' I 111 ----------- - A I w 60 A\ `C I 1156 14934 SF ^h gyp°` 90 40 4`J0 39 68 10 \ \ NO S) /7 97 9 p0 7,0 0 1 G9�2 1 38 0" 20 �F s0 1 372 36 1 Fye .—___ Oro 4 784 � 82 1p \4 F \ � S L11 92 110 680\\03 4z �6� OUTLOT D 90 I 0/ J) 6p,6 2 OC7 N Nib ' 22577 SF / G p 6 >03 6 0.5183 AC "� v2 !j 9i �� 16612 SF > 54 50 55 � 4 � v h fi`- Fy 5 29 N N 35 �s stir T a 53 30 31 0) U) o n �A 15015 SF 60 I / 65 , A 53 78 45 32 65 75 j 75 /7 tC 4? 3 5 49 33 65 5 127 U �, 30 46 A I i ; D 1 726 �A 7 46 h m v O N N Do `0 65 o to ISTREETI I v_ 0 �� 94 LA ��� h6 26 25 22 43 63 65 65 95 60 '` '_A "' 27 _G o 24 23 22 121 _ o c� 0 ���� N 0 n I I `�20 w _ A- f 15089 SF v> In rn a) rn n a to °�° 00 tr 0 cn U 0 N --- �:vIlLyAl, V,1l L— 1 rL-IL.nU 0 0)C0 — I/ �1 , �i 3 44 90 L — 65 X70 Ln VV 87 — `n 75 ''f —� :A 12 13 71 65 — — 65 85— 85 58 't t1 N ('Ln cn I (n In " 0� o0 N 19 c� N 19317 SF m mss 01a' 14 15 ^ 16 O1 117 18 13861 SF OUTLOT _ w I Z ^p0 + 65 65 65 1 1 65 65 90 ' / 4.8638 AC 0 0 STREET B 0 Revisions M- -, a C] 0 L] I / 65 �] 7 A— ` G 65 75 75 75 75 63 C, 2 5 6 7 I 94 4 0 SF I � > < 1 726 7 46 h m v O N N Do til o to 0 v_ 0 N 1 0 N NN N� 9d - — ,O _G o v o0o o o 0 n I I I006o5N 148 67 95 �. 74 65 101 �:vIlLyAl, V,1l L— 1 rL-IL.nU 7A IAfl r\ITI/\AI ISI VU nVV I IL/IV 1 65 75 75 75 79 71 610 _ 90 171 —7 OUTLOT C I 211866 SF ' 4.8638 AC Cr pJ C — >1. 795 Drawn PSB Lecial Description for Preliminary Plat Purposes Onl 4 16313 SF o 166 15310 SF c; 3 ro NJ� DRAINAGE AND o /Ai UTILITY EASEMENT v 0) .j 2P to � J SF (� �v'J( 15501 _ \ \ RILEy SHONE ECI OF \ SECnON MAPACFgKE 69 ,B �T L ^H / /& ��� c149 \ ! PER T OF W. Vq — `ACF SEC LINE 749 R� 7 \ MAPw )L_C �t�l ?g? X — \ ( IJC n OUTLOT A I j 630265 SF � 1Ld J 14.4689 AC (J I ii >45 371 STREET B 6D Vdo\. � .bR � Bq �5 16 i9 N ry„ 7S 5 L CV 90 �2 °SF �4 NA3 T%,2 '¢3 �A Ln ,03 4 �? 2S,, 1584 9150 SF 2 = 73> ro 2 9j43 SF 147 1 60 14645 SF _ All that part of Government Lot 2 and the Northwest Quarter of the Northeast Quarter of Section 24, Township 116, Range 23, Carver County, Minnesota, lying south of MINNESOTA DEPARTMENT OF TRANSPORTATION RIGHT OF WAY PLAT NO. 10-17, according to the recorded plat thereof, said Carver County and lying northerly of the centerline of Lyman Boulevard per Doc. No. T90333 and 189939. Said centerline is described as follows: Beginning at the west quarter corner of said Section 24; thence South 89 degrees 08 minutes 52 seconds East, where the east—west quarter line bears South 89 degrees 47 minutes 54 seconds East, a distance of 2186.62 feet; thence easterly, a distance of 28.00 feet, along a tangential curve, concave to the north, having a radius of 800.00 feet and a central angle of 02 degrees 00 minutes 19 seconds; thence North 88 degrees 50 minutes 49 seconds East, a distance of 629.36 feet; thence easterly, a distance of 11.92 feet, along a tangential curve, concave to the south, having a radius of 800.00 feet and a central angle of 00 degrees 51 minutes 14 seconds; thence North 89 degrees 42 minutes 03 seconds East, a distance of 592.50 feet; thence northeasterly, a distance of 550.91 feet, along a tangential curve, concave to the northwest, having a radius of 450.00 feet and a central angle of 70 degrees 08 minutes 38 seconds; thence North 19 degrees 33 minutes 26 seconds East, a distance of 149.08 feet; thence northeasterly, easterly and southeasterly, a distance of 954.67 feet, along a tangential curve, concave to the south, having a radius of 510.00 feet and a central angle of 107 degrees 15 minutes 06 seconds and there terminating. PRELIMINARY PLAT LENNAR 935 EAST WAYZATA BLVD. WAYZATA, MINNESOTA 55391 0 LO Ln OUTLOT B 210385 SF 4.8297 AC LAKEVIEW CHANHASSEN, MINNESOTA C5 F C] 0 L] :>1 7j>73 SF / 65 �] I � 143 ^ 4 60 20 44 61 29 2 5 6 7 43 30 94 4 0 SF I � > LI_ 7 46 h m v O N N Do til o to 0 v_ 0 ^^'� i IL O N ,O _G `I n` 13906 SF Co—� �J � I I r 148 67 95 �. 74 65 101 �:vIlLyAl, V,1l L— 1 rL-IL.nU 7A IAfl r\ITI/\AI ISI VU nVV I IL/IV `DRAINAGE AND UTILITY EASEMENT I LAKEVIEW CHANHASSEN, MINNESOTA C5 110211 -PRE PLAT.DWG 3 OF 13 F C] L] I �] 1 IJP ' U) L1J c _ OI ly C] <_ < ( LIJ > LI_ til lJ 00 L1_ I U) i IL O� ,O _G `I n` �J � I r ,r ) �:vIlLyAl, V,1l L— 1 rL-IL.nU 7A IAfl r\ITI/\AI ISI VU nVV I IL/IV 110211 -PRE PLAT.DWG 3 OF 13 NORTH BAY r:carr{ aA� �P9�yrC Pei) BAY 2r. ..I. SETBACKS SHORELAND ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =15,000 SF Lot Width: Lot Width =90'@ Front Setback Max Impervious Coverage=25% RLM ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage=35% PI'ONEERengineering C1 ENGUCFAS LAND PLANNBNS LAND SUIILWYOM LANOSCAPE ARCHTIECTS 2422 Enterprise Drive (651) 681-1914 � iFax: 681-9488 Mendota Heights, MN 55120 www.pioneereng.com @ 2010 Pioneer Engineering `�eyl 12 \ 1 41 / \ \ i -'' 12 13 -_, A: 11917 ` 8: 4171 SFr 1 11 / OUTLOT B 11 \ 1 S 1 A• 49\ 130703344 F ------ 16 3 `\A 16tzz S 373434 SF A 1 9808 SF A: 15310 S 1 1 A 12679 � A: 16804 S \ 10 ♦\ 1 A: 19317 S B: 3432 S - I 40 B: 4438 S \ 8: 4201 SF \ A: 10551 S 8: 3693 S A: 9999 S B: 3500 SF A: 9681 8 \ A 15859 SF ` 9 A: TLAND _am A. DeB4 S A: 11414 S S `� CONSERVATION SIGN V - \ 3317 SF _ B: }965 B: 3995 S \ A1554 B: 54411 S ♦ ` \` B: 4851 SIF -^-- 11 A: 15090 S 8 1 2724 ---- ------ 39 22 '._ 3773 SF 1 g 2 `\ 11 1 \ \\B: a A. 15507 VA • \\ A 17105 S ` \ B: 5987 SF 1 \ B: 3877 SF \ 1._. A: 15009 S ------gam 1 A: 10660 S �$ad\` \ B: 3752 S 7 B: 5273 SF \ 36 B: 3731 S _` �� % / STREET B • 1 A: 9044 S A: 16333 S B: 3165 SF B: 4083 SF \jph '/ _^gyp' / \ 100 0 0 / 5' SIDEWAL7( Ot--------- --- 37m� - cFj g ` 36 ` 1 5 , OVERlmiiAY---- OUTLOT D',,. A: 16461 SF ow 1; / A: 15900 SF .. B: 4615 SF atff ` A: 1 S A: 12627 8 B: 4419 S / B: 5585 SF - 28 2930 A 10511 S A: 10500 S A 10500 S A 10500 SF A: 10722 S B: 4338080 S 2 / 2 +9' - A 11241 S B: 3679 SF B: 3675 S 8: 3675 S B: 3675 SF B: 3753 SF / 5' SIDEWALK '• B: 11 J \ A 11498 SF 31 ----- --- ------_� o� 5 \\ 3 In "•1 ` a: 16612 S B: 4024 SF 32 34 35 �`\ `\ \ '4613 \\ 6 (.. 4 33 ;!_ B: SF 10 5814 SF A: 9572 S% B: 3350 S A: 9891 SF `-�� q_ \ \ F _ C`-p __ _AL ------ --L i • - B: 3392 SF -' _-T\ 11 1 /' A: 9472 S A. 9526 S A: 9127 SF A: 15015 - B: 3315 SF B: 3334 SF B: 3194 S B: 3754 SF -_ _ -^---- -- 4 • . _ • 3A: --.. A: 16313 S I B: 4078 SF ®� 1 91505 A, 11713 SF 4? ` i SETBACKS SHORELAND ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =15,000 SF Lot Width: Lot Width =90'@ Front Setback Max Impervious Coverage=25% RLM ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage=35% PI'ONEERengineering C1 ENGUCFAS LAND PLANNBNS LAND SUIILWYOM LANOSCAPE ARCHTIECTS 2422 Enterprise Drive (651) 681-1914 � iFax: 681-9488 Mendota Heights, MN 55120 www.pioneereng.com @ 2010 Pioneer Engineering A LAKE RILEY DNR 10-2P OHW 865.3 WETLAND MANAGEMENT CLASSIMPROVE „ „ OHW=865.3 I 'I / I \ I \ IS \ I � L WETLAND DNR 10-213W MANAGE "2" 20' BUFFER 30' S.B. TO BUFFER / OUTLOT A J / I 1 _----- ----- \ \ / \ \ i -'' 12 13 -_, ------ ------ ---� OUTLOT B 11 14 15 ------ 16 3 `\A 16tzz S A 1 9808 SF A: 15310 S 1 \ \B: 4031 SF 1 A: 19317 S B: 3432 S B. 3828 SF 1 \ A: 10551 S 8: 3693 S A: 9999 S B: 3500 SF A: 9681 8 A 10005 SF A 15039 SF B: 5284 S I I 11 - A: 15089 5281 _am A. DeB4 S A: 11414 S B: 3451 SF, B: 3502 SF V yyv^ 3317 SF B: 3459 S B: 3995 S 26 25 B: 4851 SIF -^-- 11 1 1 2724 ---- ------ 23 22 21 20 1 g 2 `\ 11 1 O A. 15507 VA _-^ 1,-- -------� 1 \ B: 3877 SF \ 1._. 3� \ ------gam - - B: 5273 SF STREET B A LAKE RILEY DNR 10-2P OHW 865.3 WETLAND MANAGEMENT CLASSIMPROVE „ „ OHW=865.3 I 'I / I \ I \ IS \ I � L WETLAND DNR 10-213W MANAGE "2" 20' BUFFER 30' S.B. TO BUFFER / OUTLOT A J / I 1 _----- ----- \ \ / \ \ i -'' 12 13 -_, ------ ------ ---� OUTLOT B 11 14 15 ------ 16 17 18 19 \ \\ `\A 16tzz S A 1 9808 SF \ \B: 4031 SF 1 A: 19317 S B: 3432 S 1 B: 8761 S 1 A: 9938 S B: 3478 S A 9225 8 B: 3229 SF A: 9478 S _am B: 3317 SF A: 9727 S A: 9978 S A• 13861 SF B: 3404 S B: 3492 SF B: 4851 SIF -^-- 1 off__ ________> 'A: 75067F 3� \ ------gam - - B: 5273 SF STREET B '/ _^gyp' / \ 100 0 0 / a:15340 5 •. \ SHORELgND \\ 1 5 , OVERlmiiAY---- ow / A: 15900 SF / i" - atff A: 1 S A: 12627 8 B: 4419 S / B: 5585 SF - 1 -- -' A 10511 S A: 10500 S A 10500 S A 10500 SF A: 10722 S B: 4338080 S 2 / 2 +9' - A 11241 S B: 3679 SF B: 3675 S 8: 3675 S B: 3675 SF B: 3753 SF / 5' SIDEWALK '• B: 11 3934 SF 3 / � / 4 . ..• A 16724 SF 11 B: 5853 S 9 6 7 6 5 4 / SF / B: 30 253 \ 10 - - - - - - — - - - - - - - - - - - - - — -------- - - - - - - - - - ------- ----- F _ -- ------ _-T\ 11 • 3A: 1 91505 A, 11713 SF 4? ` i / B: 3203 SF /B: 4100 SF AV 3 - G I I OUTLOT C / 1 / 2A 9743 SF /C.1 / A. 12669 SIF A: 94fOSF I B: 4434 SF A 13512 S --- peET— _____ Pxsuxwr CIIMIMZ GSFY01! _- PER MNNF 1 C M11ENT OF -^ __—__^ B: 3410 S A: / / B: 3304 SF 1 B: 4729 SF 2 B: 11854 S A: 11047 S 4079 S 3888 SF � NM9gRATMI AMY v Mr , / B: p: 75995 SF i' Pur Na 1-17 / B: 5598 S , / / �A: 13906/8 I / 1 A:14645 S I 4 e. s1 z6 SF � B: a867,�sF 1 � 5 6 7 8 F_ — — — — — — — — — — — — — — — — — -- �F ------ ------ -------------- 1 L\\\- - , - \\\�\ -WETLAND BUFFER -WETLAND BUFFER SETBACK o -WETLAND CONSERVATION SIGN X F PMT NE" 1 11YRR GARAGE iGOf IV1i .WA 2'dl R R 1661 I GARAGE I _..-- x00i PINE MfA �— � xxN R R I ,mom rror wNr MFw F ' , r------ 1600 i CAMCE GARAGE S el.nu 8 A0 M F AUBURN D BTZGE1x D LANCASTER 0 ' TOTAL IMPERVIOUS 3280 SQ.FT. TOTAL IMPERVIOUS 3151 SOFT. TOTAL IMPERVIOUS 2781 SQ.FT. TOTAL IMPERVIOUS 3395 SQ.FT. xom NNr NfA d _ _ +QGO SSTt R M1 .� iOOr RWL MF 1}n 4 R r FOGY. S - 1 � F�,.O �CAMGE,1.5E78 1 GARAGE LANSNG A M011TICELL0 D' TOTAL IMPERVIOUS 3482 SO.FT. TOTAL IMPERVIOUS 3151 SQ.FT. TOTAL IMPERVIOUS 3610 SQ.FT. TOTAL IMPERVIOUS 2894 SOFT. \ ,600 ti -•.•- fmr M.T MFA 1MRR GARAGE O TF! PIFR �"_1 I ' 'y in GARAGE IWi MIr MFA J xaxP R R nor Mlr AFw F_-- ----- F 181 4 R 100 GARAGE GARAGE R __._. i IS.6- 914 L D SPWNGDALF F SPRINGELD B MR E E TOTAL IMPERVIOUS 2832 SQ.FT. TOTAL IMPERVIOUS 3584 SOFT. TOTAL IMPERVIOUS 3359 SQ.FT. TOTAL IMPERVIOUS 3907 SQ.FT. .. MFA kit lln RM1 1 ..- ._ WAGE IAbT D.F MFA _� IYY4RR a xam _ GARAGE YMT MIT NFA e 1911RR • o.0 GARAGE fTlli qWl NFA e xJT1 R R ssaa GARAGE Sr. CRUX D _-- WALDEN A WAWRLY A WAV Y E TOTAL IMPERVIOUS 3032 SQ.FT. TOTAL IMPERVIOUS 2795 SQ,FT. TOTAL IMPERVIOUS 3149 SQ.FT. TOTAL IMPERVIOUS 3163 SQ.FT. Y I� SPRINGFIELD DRIVE 5?RS t JJl`` SViVII�LR�L'..V 2r,l AL1,... LOT 6 A: 10500 S 10TAL LOT AREA B: 3675 S ALLOWABLE IMPERVIOUS AREA SUBDIVISION DATA SUMMARY: TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS/ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10-213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK -ROW -WETLAND) NET DENSITY: 2.32 UNITS/ACRE rWT MR MF 1R1 R M1 I GARAGE TOTAL IMPERVIOUS 3419 SQ.FT. 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PRE-SITE.DWG v n- °. ¢ ° 4 /l' ° ..r^- _~— / J f -- —'+•—fes _ 44 ° <. v ° :" A . "ter l fJ J_ — ' � ✓ f! NO 212 4 4 / / g19 g}2 44 14 A 16 NNW — g}g g20 _ 2? r(� NK ° — —9 ' 11� . ° ° - 4 a v : v <4 ° / �- 'l• / �'_ -� .... 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Z n 64n ° 4 a5 e e / / - to ��' BOTTOM=880.00_– / I / / // / /� / % 1.9 J 4 ��'/ /—=oto —''– # WEJg =O fi65ACFV RAGE VOL.-- T! /� ! - / i .4 f926_AREAA OF-ORA&APaEf4.96 AC — r / / �� {O _�–� # / 92 _ �CREA-NWC=-0.24M / 41 h FJ " - -- -"� i / 022 95.1 �m l SGS !He A -- — �\ fo # - 1 -g20 f —� \ g10 j 95. 6.2 9OZ A —_ to � f- =— — — \� O.F. to \ \ 1 1 i I Sg 6/ r Bct 92T 28 -------- \ 2 G 95.1 y�GSF _ R 6 . to - 802 i �' � / -� -``y ,w��'�2g�� `� ^ 'ice- � � ♦ C �I `' ' % / - ��90 E.O.F. Os,E it 010 � Q m 888 894 - - .�.... - `` --- ---------- --BASlld'100— \��\ -----`- t NwL=89t 9e PIONEERengineeering OVILENGIMFFRC LANDFLANNERS LANDSU VEYORS LANDSCAFEARCEnTECIB 2422 Enterprise Drive (651)681-1914488 651) 681- Mendota Heights, MN 55120 Fax: 681-99 488488 8 www.pioneereng.com © 2010 Pioneer Engineering SEE SHEET 6 14 0 25 50 100 GRAPHIC SCALE IN FEET 110211-PRE-GR.DWG N � I SEE SHEET 6 14 0 25 50 100 GRAPHIC SCALE IN FEET 110211-PRE-GR.DWG .11 00 J` l 71 l 1 • + 896 / - UTI I i i I I I .I tD 0 l I � o \ b _ `j� / � .� ��� pJ i fid-' 1 ccs 1. . ' • It0 CD 1 ! .roJ j o./ep1" 'x h 00 o00 �U ncs _�KI oz ��cc 1 2 Z /gib"'-+ � 11 �' , m _9 4 \Iie ! / i 4914 II a ��t/�� /1/i S// 1 I'• i 1 �zrn lig, c`, ' n, / i / / 1 £.�l- I o ,lam � • 1i, \ ! � `b 0, 6,60\ - co 00 00 'pc o1p 8g6 0 g m 06-90 •A 2-- �t g 90 `\ `:� goo- . � 4— ' � �\ �•.\\ �`� \ \ �• '898— �ag 896 00 G s < A 9.6 5 9>> S`c c=888 �8 p ' . \ z •y � f �\ 6' \ \ SEE SHEET 5 17 rn j 99.3 O.F. o I+ I 21/ N + I I+ I 7.3 20 I 19 I I o y o I 98. i" 1 I E.O.F 57% 4�� 98: 97.2 L ' 85 A'7 7R is+oo a U 7 1— —' 111 4/� 860 02 A % �• — 1 9 •J , cb 35 a^� b^ _�- 947 l-- - .` L 1 9 7j// S/ 5 i • l � /i WETLAND CONSERVATION SIGN 00 00 I�110. J O7 WATER QUALITY BASIN 200 NWL=866.00 9 �• • / HWL=869.27 BOTTOM=856.00 WET VOL.=1.828ACFT /� • • • i/ STORAGE VOL.=1.917ACFT aAREA OF DRAINAGE=18.658AC OOF m AREA NWL=0.494AC !\ A ! l r Ol / /oo \ I9r 98/101 6 8-- / � j ! � C3U�CDING/{ � \ •• � 2 S 1 9,e I k •-~ � / r / A SEE SHEET 7 PIONEERengineering WETLAND DNR 10-213W MANAGE "2" 20' BUFFER `f 30' S.B. TO BUFFER TLAND I 20 WETLAND BUFFER OU TLOT A 36' SETBACK TO WETLAND BUFFER \ i 0 25 50 100 GRAPHIC SCALE IN FEET ma M CIVa GNEFRS LANDPLANNFRS LANDSURVEYORS LANDSCMG CHIti+CTS '��v� Thereby certify that this plan was prepareName d by Revisions Date 10.15-10 LENNAR LAKEVIEW (651)681-1914 2422 Enterprise Drive me or under my direct supervision and that I PRELIMINARY GRADING 935 EAST WAYZATA BLVD. FaX: 681-9488 wam a duly Licensed Professional Engineer Designed NAP Mendota Heights, MN 55120 ww.pioneereng.com under the laws of the Stare of Minnesota Reg. No. Date Drawn II.L WAYZATA, MINNESOTA 55391 CHANHASSEN, MINNESOTA 01010 Pioneer Engineering F, 110211-PRE-GR.DWG 6 of 13 4h i !00 / N m _9 4 \Iie ! / i 4914 II a ��t/�� /1/i S// 1 I'• i 1 �zrn lig, c`, ' n, / i / / 1 £.�l- I o ,lam � • 1i, \ ! � `b 0, 6,60\ - co 00 00 'pc o1p 8g6 0 g m 06-90 •A 2-- �t g 90 `\ `:� goo- . � 4— ' � �\ �•.\\ �`� \ \ �• '898— �ag 896 00 G s < A 9.6 5 9>> S`c c=888 �8 p ' . \ z •y � f �\ 6' \ \ SEE SHEET 5 17 rn j 99.3 O.F. o I+ I 21/ N + I I+ I 7.3 20 I 19 I I o y o I 98. i" 1 I E.O.F 57% 4�� 98: 97.2 L ' 85 A'7 7R is+oo a U 7 1— —' 111 4/� 860 02 A % �• — 1 9 •J , cb 35 a^� b^ _�- 947 l-- - .` L 1 9 7j// S/ 5 i • l � /i WETLAND CONSERVATION SIGN 00 00 I�110. J O7 WATER QUALITY BASIN 200 NWL=866.00 9 �• • / HWL=869.27 BOTTOM=856.00 WET VOL.=1.828ACFT /� • • • i/ STORAGE VOL.=1.917ACFT aAREA OF DRAINAGE=18.658AC OOF m AREA NWL=0.494AC !\ A ! l r Ol / /oo \ I9r 98/101 6 8-- / � j ! � C3U�CDING/{ � \ •• � 2 S 1 9,e I k •-~ � / r / A SEE SHEET 7 PIONEERengineering WETLAND DNR 10-213W MANAGE "2" 20' BUFFER `f 30' S.B. TO BUFFER TLAND I 20 WETLAND BUFFER OU TLOT A 36' SETBACK TO WETLAND BUFFER \ i 0 25 50 100 GRAPHIC SCALE IN FEET ma M CIVa GNEFRS LANDPLANNFRS LANDSURVEYORS LANDSCMG CHIti+CTS '��v� Thereby certify that this plan was prepareName d by Revisions Date 10.15-10 LENNAR LAKEVIEW (651)681-1914 2422 Enterprise Drive me or under my direct supervision and that I PRELIMINARY GRADING 935 EAST WAYZATA BLVD. FaX: 681-9488 wam a duly Licensed Professional Engineer Designed NAP Mendota Heights, MN 55120 ww.pioneereng.com under the laws of the Stare of Minnesota Reg. No. Date Drawn II.L WAYZATA, MINNESOTA 55391 CHANHASSEN, MINNESOTA 01010 Pioneer Engineering F, 110211-PRE-GR.DWG 6 of 13 LEGEND EXISTING PROPOSED DESCRIPTION ® CATCH BASIN O 9 MANHOLE ► FLARED END ® ® BEEHIVE — — — << — -- EXISTING STORM SEWER << PROPOSED STORM SEWER PHASE LINE - — — — — — - EASEMENT LINE —902 --- -- -- EXISTING 2' CONTOUR LINE ---._Soo--- EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE PROPOSED 10' CONTOUR LINE NnL=98�.o POND OUTLET LINE — - - —HVL -900.2 - - — POND HIGH WATER LINE 8X3 PROPOSED SPOT ELEVATION ♦ ♦ ♦ EMERGENCY OVERFLOW ---------- DELINEATED WETLAND LINE — FEMA FLOODPLAIN BOUNDARY • • • • • • • • • • • • • • • STANDARD EROSION CONTROL ■ ■ ■ ■ ■ ■ ■ ■ ■ 1 HEAVY-DUTY EROSION CONTROL " " TREE FENCE WALL PROPOSED/EX. RET WALLS T C CONSERVATION AREA SIGN W WETLAND BUFFER SIGN 0 EX. SANITARY OR STORM MH D4 EX. GATE VALVE EX. HYDRANT SF EX. SERVICE Sv EX. LAWN SPRINKLER VALVE S" EX. LAWN SPRINKLER HEAD WELL EX. WATER WELL �0 EX. CULVERT EX. TREE LINE oh oh EX. OVERHEAD UTILITY LINES — tv tv — EX. UNDERGROUND TELEVISION —tel tel— EX. UNDERGROUND TELEPHONE — fo fo EX. FIBER OPTIC LINE —ue ue— EX. ELECTRIC LINE 9 9 — EX. UNDERGROUND GAS X X EX. FENCE LINE ❑ EX. ELECTRIC BOX o EX. ELECTRIC BOX .:.DONT. •• WELL EX. MONITORING WELL TB ❑G EX. TELEPHONE BOX TV EX. TELEVISION BOX EX. UTILITY POLE EX. LIGHT POLE EX. TEST HOLE ® EX. MAILBOX EX. SIGN ROADWAY IMPROVEMENTS RIGHT-OF-WAY LINE BITUMINOUS PATH - CENTERLINE CURB LINE CONCRETE WALK SETBACK LINE ILF77--.- EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE f EX. CONCRETE SURFACE - SELECT BACKFILL MATERIAL aoOGn°o°aoo�o' GRAVEL CONST. ENTRANCE O'OGO1OnO 0 25 50 100 GRAPHIC SCALE IN FEET PI'S .NEERengineering C LENGWEARS LANDPLANNERS L SU VEYORS LANWC"EARCHIT M 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering SEE SHEET 6 • �, —898— } co —� o 94- — \ \ 0n 00 '896- /\•\ I \ `. \\�� \ / $ m 0000 zi N oQ, 1 \ \ \ `` \\ \ 8 892 • • _. • , 896 t �\ \ \, \., • ``.\ X88 g�q �.. R 9 •890 \ ��\ P \• 2 8 \ A S B9 0 \ ``•�: Oq r: � S \\ i \\\ \\ G o. 5 �- s { 97�—�\�y - — �VL 3+00 8 a a i X80 z, AVO/ •f l i jf STORAGE VOL.=1.917ACFT oe r AREA OF DRAINAGE= 18.658AC AREA NWL=0.494AC WETLAND DNR 10-213W MANAGE "2" 20' BUFFER 30' S.B. TO BUFFER ,,--WETLAND I —2C-WETLAND BUFFER OUTLOT A SETBACK TO WETLAND A3UPFER \—WATER QUALITY BASIN 200 N WL=866.00 HWL=869.27 BOTTOM=856.00 WET VOL.=1.828ACFT �o 00 - �� 98 s \ \ 9� � 1 � , 9, � C \ 1� 909 • • • \ `` �` ! \F, E � \ ' 2" BUI DING 5 8 g cl ca V ! ` \\ 4 • I ��07 Ar 91. _ \ l \ �� \ \\\ —8 g78 Jam' t \ \ # 6 J \ \ \ 93.7:1 co \\i ; k 1 _ \\ \\ �� _�<�Q� -� - I II 1 g0 Tu �` ' \\ 89 892 —. / + f 1 / \ �9�6 g-2�q`8g4 f /' k / Kz/ HOUSE \ '9,7,\ � \ '9� � ! ( 1 � J � \ `—� ��-i1`! °oma •�..�1/�/ �1,�j//,r-� \\\ 1 \ ' •• - I ` \ RIGHT OF W TI J — 4 N0. T 3 AN 9 \ ` \ , r (�� j/ / �• ` ` ! ' l 0 9'I� Ij_ " • _, F - -- `— e 'J__ --_-- .�_ ��--7- O} 'CO'R=88713' �__ ��--_�— i--_-- Q` h �ry O; lll R�fi6.9b— % i>R=881./ \>---- R-9o9.� LYMAN BOULEVARD -� -906 908 9UP o0° a br<=asi.7e 37 » �°_5 7 Z tv ry O' D_ U) 110211-PRE-GR.DWG ■ 10' TYPICAL POND SECTION BERM 4 �1 0:1 ---- -NWL < 1 -----10:1 3 � 3 10' � 10' BOTTOM INSTALL MNDOT CATAGORY 2 VARIES EROSION CONTROL BLANKET ON DITCH SLOPES & BERM 2' 65' 0.5' TOPSOIL FVArRIES r3.0' GRADING GRADE -PROPOSED FINISHED GRADE rEXISTING GRADE - LIMIT OF SUBGRADE EXCAVATION MATERIAL SELECT BACKFILL SELECT BACKFILL J MATERIAL \ '(P6��R\P� COMPACTED BACKFILL tPQ°P VN5 M% --, NON -SELECT BACKFILL MATERIAL NON -SELECT 3.0' 4 MAX. , COMPACTED BACKFILL BACKFILL MATERIAL 3.0• MAX COMPACTED BACKFILL to.o' MIN. BOTTOM OF U STABIE MATEMIN.RIAL SUBGRADE CORRECTION DETAIL NO SCALE 75' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS FUTURE 65' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS PIONEERmineering rnm. axo cec �.:vm rLnNnrms s.nivo Scmvsxo" cnxnScaeenacxirecrs 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei 8 www.pioneereng.com © 2010 Pioneer Engineering DRAINAGE & UTILIT' EASEMENT LOWEST OPENING - ELEVATION LOWEST FLOOR - ELEVATION GROUND ELEVATION BUILDING RECOMMENDED GARAGE SIDE FINISHED ELEVATION LOT CORNER W z 3 0 J 29.0- -- 28.0 r� I O I BLOCK NO. I I 7 LOT NO. I I I HOUSE TYPES R -RAMBLER OR SPLIT ENTRY = I LO -RAMBLER LOOKOUT OR SPLIT ENTRY WALKOUT I WO -RAMBLER WALKOUT LO SLO -SIDE LOOKOUT SWO -SIDE WALKOUT G 937.0 ! I LI------ J STREET LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) W W W 7 7 0 0 0 ...... :b172E0T61.,OF. STREET PROFlLE.� ..: .. ... - DIRECTION 0 FLOW ON STREET 0.5' - LOT BENCHING DETAIL NO SCALE 25' 25' 35' =TRACK (MIN.) FINISHED GRADE LO GRADING GRADE 10'r0.5' TOPSOIL 'yI I FRE -SPREAD L2,67' HOLD I BASEMENT FLOOR -/DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) 25' w! SETBAC zi (MIN.) af. r� FINISHED GRADE LO GRADING GRADE X2.5' HOLD 1 BASEMENT FLOOR -/DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) 0.5' TOPSOIL RE -SPREAD 25' -TBAC (MIN.) [mr9 G Lo 0 10' PHASE SEQUENCE 1. THE SIZE OF EACH FILL OPERATION WILL BE DETERMINED BY THE QUANTITY OF SOIL IMPORT, 2. EACH PHASE WILL CONSIST OF THE GRADING SEQUENCE OUTLINED BELOW. GRADING SEQUENCE 1. DETERMINE SIZE OF FILL AREA BASED ON AVAILABLE SOIL 2. INSTALL ROCK CONSTRUCTION ENTRANCE 3. INSTALL PERIMETER SEDIMENT CONTROL DEVICES (SILT FENCE). 4. STRIP TOPSOIL, STOCKPILE AND STABILIZE IN BERM FOR FUTURE SPREADING. 5. DIG TEMPORARY SEDIMENT BASIN, BASIN TO BE 1800 CF/ACRE OF AREA STRIPPED. CLEAN TEMP BASIN ONCE 50% FULL. 6. ALL SOIL WILL BE TESTED FOR SUITABILITY FOR FILL PER THE BORROW PIT RECLAMATION PROTOCOL PRIOR TO BEING BROUGHT ONSITE. 7. ALL SOILS WILL BE COMPACTED PER THE BORROW PIT RECLAMATION PROTOCOL. 8. MAINTAIN DRAINAGE DURING GRADING OPERATION TO TEMPORARY SEDIMENT BASIN. 9. COMPLETE SITE GRADING PER PLAN. 10. RESPREAD TOPSOIL MAINTAIN A MINIMUM OF 4• DEPTH. 11. MAINTAIN DRAINAGE TO TEMP SEDIMENT BASIN UNTIL NEXT PHASE BEGINS. 12. STABILIZE DENUDED AREAS AND STOCKPILES WITHIN TIME FRAME LISTED IN EROSION PREVENTION PRACTICES GENERAL NOTES 1. CONTRACTOR TO ADHERE TO ALL REQUIREMENTS OF THE MINNESOTA POLLUTION CONTROL AGENCY N.P.D.E.S. PERMIT, INCLUDING THE REQUIREMENT TO MINIMIZE THE AREA DISTURBED BY GRADING AT ANY GIVEN TIME AND TO COMPLETE TURF RESTORATION THE TIME REQUIRED BY THE PERMIT AFTER COMPLETION OF 2. A COPY OF THESE PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 3. BMP'S REFER TO EROSION AND SEDIMENT CONTROL PRACTICES DEFINED IN THE MPCA PROTECTING WATER QUALITY IN URBAN AREAS AND THE MINNESOTA CONSTRUCTION SITE EROSION AND SEDIMENT CONTROL PLANNING HANDBOOK. 4. ALL EROSION AND SEDIMENT CONTROL FACILITIES (BMP'S) SHALL BE INSTALLED AND IN OPERATION PRIOR TO LAND DISTURBANCE ACTIVITIES. SOME EROSION CONTROLS SUCH AS CHECK DAMS AND TEMPORARY SILT PONDS MAY BE INSTALLED AS GRADING OCCURS IN THE SPECIFIC AREA. THEY SHALL BE MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR EROSION HAS PASSED. 5. THE BMP'S SHOWN ON THE PLANS ARE THE MINIMUM REQUIREMENTS FOR THE ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITTEE SHALL ANTICIPATE THAT MORE BMP'S WILL BE NECESSARY TO ENSURE EROSION AND SEDIMENT CONTROL ON THE SITE. DURING THE COURSE OF CONSTRUCTION, IT IS THE RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY CONSTRUCTION ACTIVITIES AND/OR CLIMATIC EVENTS AND TO PROVIDE ADDITIONAL BMP'S OVER AND ABOVE THE MINIMUM REQUIREMENTS SHOWN ON THE PLANS THAT MAY BE NEEDED TO PROVIDE EFFECTIVE PROTECTION OF WATER AND SOIL RESOURCES. 6. ALL TREES NOT LISTED FOR REMOVAL SHALL BE PROTECTED. DO NOT OPERATE EQUIPMENT WITHIN THE DRIP LINE, ROOT ZONES OR WITHIN TREE PROTECTION FENCE AREAS. 7. WHEREVER POSSIBLE, PRESERVE THE EXISTING TREES, GRASS AND OTHER VEGETATIVE COVER TO HELP FILTER RUNOFF. 8. OPERATE TRACK EQUIPMENT (DOZER) UP AND DOWN EXPOSED SOIL SLOPES ON FINAL PASS, LEAVING TRACK GROOVES PERPENDICULAR TO THE SLOPE. DO NOT BACK- BLADE. LEAVE A SURFACE ROUGH TO MINIMIZE EROSION. 9. TEMPORARY SEED SHALL BE DONE IN ACCORDANCE TO MNDOT 2575 & 387,; CONSISTING OF: • MNDOT MIX 150 0 40 LBS. PER ACRE OR APPROVED EQUAL. • MULCH SHALL BE MNDOT TYPE 1 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10-10-20 0 200 LBS. PER ACRE 10. PERMANENT TURF RESTORATION SHALL BE DONE IN ACCORDANCE WITH MNDOT 2575 & 3876 CONSISTING OF: • MNDOT MIXTURE 240 AT 75 POUNDS PER ACRE. • MULCH SHALL BE MNDOT TYPE 1 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED.MULCH AT 90 % COVERAGE WITH DISC ANCHOR. • TYPE 3 FERTILIZER, 22-5-10 BO%W.I.N 0 350 LBS PER ACRE. 11. SLOPES AT 3:1 OR STEEPER, AND/OR WERE INDICATED ON THE PLANS SHALL BE SEEDED AND HAVE AN EROSION CONTROL BLANKET TYPE 3 INSTALLED OR MAY BE HYDROSEEDED WITH TACKIFER MULCH. 12. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS. 13. IF BLOWING DUST BECOMES A NUISANCE. THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 14. WITHIN 7 DAYS OF COMPLETION OF THE SITE GRADING OPERATIONS THE ENTIRE SITE (EXCEPT ROADWAYS) SHALL HAVE BEEN SEEDED AND MULCHED AND SILT FENCE SHALL INSTALLED AROUND ALL PONDS. 15. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROPERLY DISPOSED OF WITHIN THIRTY (30) DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. FINISHED GRADE GRADING GRADE L3.0' HOLD BASEMENT FLOOR -/DOWN RAMBLER (TYPICAL SECTION NOT TO SCALE) (MIN.) BASEMENT FLOOR R Ln 3.0' HOLD DOWN RAMBLER :CTION NOT 0.5' TOPSOIL RE -SPREAD FINISHED GRADE GRADING GRADE 0.5' TOPSOIL RE -SPREAD (MIN.) 01 WO CONSTRUCTION ACTIVITY REQUIREMENTS A. EROSION PREVENTION PRACTICES 1. THE CONTRACTOR SHALL IMPLEMENT CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS, HORIZONTAL SLOPE GRADING, AND OTHER CONSTRUCTION PRACTICES THAT MINIMIZE EROSION. THE LOCATION OF AREAS NOT TO BE DISTURBED MUST BE DELINEATED (E.G. WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WORK BEGINS. 2.ALL EXPOSED SOIL AREAS WITHIN 200 FEET OF A SURFACE WATER OR ANY STORMWATER CONVEYANCE SYSTEM WHICH IS CONNECTED TO A SURFACE WATER MUST BE STABILIZED WITHIN 7 DAYS (STEEPER THAN 3:1 SLOPES), 14- DAYS (10:1 TO 3:1 SLOPES), OR 21 DAYS (FLATTER THAN 10:1). THESE AREAS INCLUDE POND SIDE SLOPES, EXPOSED SOIL AREAS WITH A POSITIVE SLOPE TO A CURB AND GUTTER SYSTEM, STORM SEWER INLET, DRAINAGE DITCH, OR OTHER SYSTEM THAT DISCHARGES TO A SURFACE WATER. 3.THE NORMAL WETTED PERIMETER OF ANY DRAINAGE DITCH MUST BE STABILIZED WITHIN 200 LINEAL FEET FROM THE PROPERTY EDGE, OR FROM THE POINT OF DISCHARGE TO ANY SURFACE WATER (WITHIN 24 HOURS OF CONNECTING TO A SURFACE WATER). 4.PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY. OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION TO A SURFACE WATER. B. SEDIMENT CONTROL PRACTICES 1. SEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT ENTERING SURFACE WATERS. DITCHES AND SEDIMENT BASINS REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR SITE CONDITIONS. IF DOWN GRADE SYSTEM IS OVERLOADED, ADDITIONAL UPGRADE PRACTICES MUST BE INSTALLED, AND THE SWPPP MUST BE AMENDED. THERE SHALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 75 FEET FOR SLOPES WITH A GRADE OF 3:1 OR STEEPER. SLOPES MAY BE BROKEN WITH SILT FENCE, ROCK CHECK DAMS, COMPOST SNAKES, OR OTHER APPROVED METHODS AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. 2.SEDIMENT CONTROL PRACTICES MUST BE ESTABLISHED ON DOWNGRADE PERIMETERS BEFORE UPGRADE LAND DISTURBING ACTIVITIES BEGIN. 3.THE TIMING OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE SHORT TERM ACTIVITIES. HOWEVER, THESE PRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE ACTIVITY IS NOT COMPLETE. 4.CONTRACTOR MUST PROTECT ALL STORM DRAIN INLETS BY APPROPRIATE BMP'S DURING CONSTRUCTION UNTIL ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE INLET HAVE BEEN STABILIZED. &TEMPORARY STOCKPILES MUST HAVE SILT FENCE AROUND THE PERIMETER OF THE BASE OF THE STOCKPILE AND CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORM WATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS, OR CONDUITS OR DITCHES. 6.CONTRACTOR MUST INSTALL TEMPORARY (OR PERMANENT) SEDIMENTATION BASINS WHERE TEN OR MORE ACRES OF DISTURBED SOIL DRAIN TO A COMMON LOCATION AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. C. DEWATERING AND SURFACE DRAINAGE 1. DEWATERING OR ANY TYPE OF SURFACE DRAINAGE THAT MAY HAVE TURBID OR SEDIMENT LADEN DISCHARGE WATER MUST BE DISCHARGED TO AN APPROVED SEDIMENT BASIN ON THE PROJECT SITE WHENEVER POSSIBLE. IF THE WATER CANNOT BE DISCHARGED TO A BASIN PRIOR TO ENTERING THE SURFACE WATER, IT MUST BE TREATED WITH THE APPROPRIATE BMP'S SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM LANDOWNERS. THE CONTRACTOR MUST ENSURE THAT DISCHARGE POINTS ARE ADEQUATELY PROTECTED FROM EROSION AND SCOUR. THE DISCHARGE MUST BE DISPERSED OVER NATURAL ROCK RIP RAP, SAND BAGS, PLASTIC SHEETING, OR OTHER ACCEPTED ENERGY DISSIPATION MEASURES. 2.ALL WATER FROM DEWATERING MUST BE DISCHARGED IN A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS, EROSION, OR INUNDATION OF WETLANDS CAUSING SIGNIFICANT ADVERSE IMPACT TO THE WETLAND. D. INSPECTIONS AND MAINTENANCE 1. THE CONTRACTOR MUST APPOINT SOMEONE TO INSPECT THE CONSTRUCTION SITE ONCE EVERY SEVEN DAYS DURING ACTIVE CONSTRUCTION AND WITHIN 24 HOURS AFTER A RAINFALL EVENT OF GREATER THAN 0.5 INCHES IN 24 HOURS. ALL INSPECTIONS MUST BE RECORDED IN WRITING AND RETAINED PER M.P.C.A. N.P.D.E.S. REQUIREMENTS. (NOTE: LOCAL JURISDICTION MAY REQUIRE A MORE FREQUENT INTERVAL OF INSPECTION.) E. POLLUTION UTION PR NTION MANAGEMENT MEASURES 1. SOLID WASTE MUST BE DISPOSED OF PER M.P.C.A. REQUIREMENTS. 2.HAZARDOUS MATERIALS MUST BE STORED AND DISPOSED OF PER M.P.C.A. REGULATIONS. 3.EXTERNAL WASHING OF CONSTRUCTION VEHICLES MUST BE LIMITED TO A DEFINED AREA OF THE SITE. RUNOFF MUST BE CONTAINED AND WASTE PROPERLY DISPOSED OF. NO ENGINE DECREASING IS ALLOWED ON SITE. 0' 00 ! Io 0.5' TOPSOIL + RE -SPREAD X2.5' HOLD b BASEMENT FLOOR DOWN WALKOUT (TYPICAL SECTION NOT TO SCALE) Z! SETBACK �! (MIN.) 3. 0! n WO ! 10 0 I X2.00' HOLD BASEMENT FLOOR DOWN WALKOUT (TYPICAL SECTION NOT TO 10' 00 I�Ii 0.5' TOPSOIL rRE-SPREAD SETBACKS 85' Wide Single Family Lots Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =85' Max Building Coverage=35% 25% in Shoreland Overlay SETBACKS 65' Wide Single Family Lots Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear -25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65' Max Building Coverage=35% 25% in Shoreland Overlay PL CL PL 30' 30' 15.5' to Back 15.5' to Back Wear Course to be 1/2' S\opo Above Edge of Gutter \ 3 Mo+ � 3.0X 2.0% 5° 5:\ �*. 1.5 1 1' Draintile 4" Topsoil, Seed 1 1/2"-MNDOT 2350 LVWE350308 & Mulch or Sod. Dmintile Tock Coat - 2357 Surmountable 2"-MNDOT 2350 LVNW35030B Concrete Curb 12" -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select Granular Borrow (-See Nate 7) NOTES 1. Minimum Right -of -Way Required - 601. 2. Maximum street grade 7.0%. 3. Minimum street grade 0.75%. 4. 4.0" Topsoil placed in disturbed areas. 5. 2 Rolls said behind curb. 6. The bituminous wearing surface shall be placed the next construction season following placement of the bituminous base. 7. A test roll of the prepared subgmde shall be performed by the owner in the presence of a city inspector. The city has the authority to require additional subgrade correction based on the test roll. S. Draintile shall be placed along both sides of roadway. See plate 5232 for details. �q toll l OF TYPICAL ����•�p� RESIDENTIAL 1 STREET SECTION REVISm:t-10 PLATE NO.: FILE NAME:G: ENG sPECs\5200 ENGINEERING DEPARTMENT 5200 FLOW / cusineW i OM21-LAP SILT FENCE sT1=TEr ErnxrNa slwF SiYEII INET wMM aR SaNM NIEr PRa1EGMN aEr/L S]NA SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-Into property. • Perimeter controls can Include mulch socks, mulch berms and/err slit fence. EROSION CONTROL • Topsoll-Slte has a minimum of 4-6 inches of topsoil. • shed rock at a depth of 6 inches. Construction antra nce-1 to 2" dem amu dap • House Perimeter Straw mulch 2 Inches deep around hoax directly below roof line. If house has min gutters, dowrowts need energy dissipation. • Stapes-Stesper than 4:1 with positive grade to surface waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over final 201'. if Swales-Need check dams if slope is 4:1 or greater. �aff OF� EROSION CONTROL FOR Wlenublilm INDIVIDUAL LOTS (TYP.) REVISED: 2-10 ENGINEERING DEPARTMENT PLATE N0'` 5302B FILE NAMEO:\ENG\4PEtS\53°28 P P STONEI PLAN TKEEEBRTINPLACETOPUNE 2"-3" CLEAN STONE 10 MIL PLASTIC UNING 1y a ..,. �..�,. Aa A rr MN SECTION A—A NOTES: 1) LOCATION OF THE WASHOUT AREA SHALL BE AT THE DISCRETION OF THE CONTRACTOR BUT IT MUST BE SHOWN ON THE PLANS AND SHALL BE AT LEAST THE MINIMUM DISTANCE FROM THE RIGHT OF WAY AS REQUIRED BY LOCAL JURISDICTION. THIS WASHOUT AREA SHALL BE LOCATED IN SUCH A MANNER SO THAT CONCRETE TRUCKS MAY PASS THROUGH THE WASHOUT AREA PRIOR TO THE STABILIZED ROCK CONSTRUCTION EXIT. 2) HARDENED MATERIAL SHALL BE BROKEN UP AND CLEANED OUT AS NEEDED TO MAINTAIN A FUNCTIONING WASHOUT AREA VOLUME OR AS DIRECTED BY THE ENGINEER. 3) THE WASHOUT AREA MUST BE GREATER THAN 50 FEET FROM ANY TREES. 4) THE WASHOUT AREA MUST BE SELF CONTAINED AND WATER TIGHT. �Qff OF CONCRETE 4uenneodon WASHOUT AREA REVISED: 1-10 PLATE NO.: ENGINEERING DEPARTMENT 5304 FILE NANE:G G SPECS SSW PI'ONEERengineering CIVILENGINEERS LANDPLANNERS L.ANDSTIRVEYORS L.ANDSCAPEARCHDECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering SAMPLE EROSION CONTROL 1 /2"r 5 FT. MIN. LENGTH POST PLAN FOR INDIVIDUAL LOTS 3"r 1/2"r Top Bituminous Material _ _ - - jMTAsr A 1e MT aNF1N /Bea or WARS A mnWSEn LOT 1 wWsiai wAiFn a wkw3iwr ^ \ ANCHORED IN 6" X 6" TRENCH aarEa, r a elm LOT 2 Concrete Curb and Gutter 1/2"r� ... .: f.: 54Pper LO7 3 3 MnDOT B612 DITCH CHECK WITH WATTLE Concrete Curb and Gutter amen 2 - � aT FaNs: •• n mom \ sum FbFa TOaEMFA AT NIa9nY UNE m - Sus FFNR I Parking Lots, or Medians. 28"R T Awrin oWR-LAI AT rwaasTr LAE ine 12"R 16" Top Bituminous Material 68"R iv < DRAINAGE AREA LESS. undo -2'. \y\N' MINIMUM OF 18000 CUBIC Noes. +t FEET PER ACRE OF r...We. sweswF r K, AREA. Surmountable 17 1/2" a w,a h uw e••s,e pp((TT METER x06 SIE 'Z' P � 2.5 ACRES OR LESS FCVTSEO: 2-10 a Fria ' WS STf1Aw WICH 4" 4" 1 1/5 r /8r i I I I Q19OF M1Vr` sssAae wArtn FLOW / cusineW i OM21-LAP SILT FENCE sT1=TEr ErnxrNa slwF SiYEII INET wMM aR SaNM NIEr PRa1EGMN aEr/L S]NA SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-Into property. • Perimeter controls can Include mulch socks, mulch berms and/err slit fence. EROSION CONTROL • Topsoll-Slte has a minimum of 4-6 inches of topsoil. • shed rock at a depth of 6 inches. Construction antra nce-1 to 2" dem amu dap • House Perimeter Straw mulch 2 Inches deep around hoax directly below roof line. If house has min gutters, dowrowts need energy dissipation. • Stapes-Stesper than 4:1 with positive grade to surface waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over final 201'. if Swales-Need check dams if slope is 4:1 or greater. �aff OF� EROSION CONTROL FOR Wlenublilm INDIVIDUAL LOTS (TYP.) REVISED: 2-10 ENGINEERING DEPARTMENT PLATE N0'` 5302B FILE NAMEO:\ENG\4PEtS\53°28 P P STONEI PLAN TKEEEBRTINPLACETOPUNE 2"-3" CLEAN STONE 10 MIL PLASTIC UNING 1y a ..,. �..�,. Aa A rr MN SECTION A—A NOTES: 1) LOCATION OF THE WASHOUT AREA SHALL BE AT THE DISCRETION OF THE CONTRACTOR BUT IT MUST BE SHOWN ON THE PLANS AND SHALL BE AT LEAST THE MINIMUM DISTANCE FROM THE RIGHT OF WAY AS REQUIRED BY LOCAL JURISDICTION. THIS WASHOUT AREA SHALL BE LOCATED IN SUCH A MANNER SO THAT CONCRETE TRUCKS MAY PASS THROUGH THE WASHOUT AREA PRIOR TO THE STABILIZED ROCK CONSTRUCTION EXIT. 2) HARDENED MATERIAL SHALL BE BROKEN UP AND CLEANED OUT AS NEEDED TO MAINTAIN A FUNCTIONING WASHOUT AREA VOLUME OR AS DIRECTED BY THE ENGINEER. 3) THE WASHOUT AREA MUST BE GREATER THAN 50 FEET FROM ANY TREES. 4) THE WASHOUT AREA MUST BE SELF CONTAINED AND WATER TIGHT. �Qff OF CONCRETE 4uenneodon WASHOUT AREA REVISED: 1-10 PLATE NO.: ENGINEERING DEPARTMENT 5304 FILE NANE:G G SPECS SSW PI'ONEERengineering CIVILENGINEERS LANDPLANNERS L.ANDSTIRVEYORS L.ANDSCAPEARCHDECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering `STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • inches of oil. minimum of 4-6 topsoil- - Topsoil -Site has a p P • n cru rode at - 2 deo shad depth of 6 inches. Construction entrance -I to • House Roof Perkneter-Straw mulch at 2 Inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. OF EROSION CONTROL FOR �����fp� INDIVIDUAL LOT WITH IIDMmIFIdI SWALE DRAINAGE REVISED: z -1a ENGINEERING DEPARTMENT PLATE N0" 5302D FIE NAME G:\ENG\SPECS\5302° ru <r 00 OU w r Of oa o Wye UM <10 & OSw 0- J ¢a ¢ irc UWV % oini o" a0 o- J.. NN He W a a ��qa1e TEMPORARY n�lmlum OUTLET W1 (ROCK WEEPER) REV sm: T -To ENGINEERING DEPARTMENT PLATE NO.: 5305 FILE NAME: C: NG SPECS 530.5 w VARIABLE w 0 1.a HYDRANT VALVE BOX 6" 6" RIES 5'-6' (MA PLANS) 1/4" PER FT. SLOPE TO ROADWAY CURB •r..5: ... . 4" CLASS 5 BASE 2' 3' 2.5' Min. CONCRETE SEE NOTES 1 & 3 1. TYPICAL 6" THICK CONCRETE SIDEWALK. 2. USE 8" THICK FOR COMMERICAL DRIVEWAY CROSSING. 3. JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. CONCRETE �p1�dyI�lI�O�Fpp� 1�611Ee SIDEWALK REVISED: 1-10ENGINEERING DEPARTMENT �� N0, FILE NAME: G: G ECS 5214 5214 II-q•III•••IIIII• I I -r•• I I I c• �•I • I•♦ -i. .. �.I..I ... •. •-I-I I I I I I -I -I I L I I III-IIIII I' II• I• •-I-I I II I I l i �� •-rw I L I I •y I I I • i, J STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can Include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • so To soil -Site hag a minimum of 4-6 Inches of to l. P P Construction entrance -1 to 2 clean crushed rock of a depth of a inches. House Roof Perimeter -Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. EROSION CONTROL PLAN FOR R19OF 0OF MULTIFAMILY LOTS I�enu6� WITH SWALE DRAINAGE REVISED: 2-10 PULE Na': 5302E _ __ ENGINEERING DEPARTMENT 6" 1 Distance to CL variable 1 /2"r 5 FT. MIN. LENGTH POST FOR INDIVIDUAL 3"r 1/2"r Top Bituminous Material `a 3 4" r It LOT 1 (go LB. reNsuO LOCATED IN TOP 5" n ^ \ ANCHORED IN 6" X 6" TRENCH El- 18" MnDOT 8618 NTH fi', 11 GAUGE METAL Concrete Curb and Gutter 1/2"r� 6"i Distance to variable 3"r1/2"r Top Bituminous Material .: f.: 54Pper \ 3 MnDOT B612 DITCH CHECK WITH WATTLE Concrete Curb and Gutter M •• n mom \ \\\Jjjj 8" 12" T• r Use Only with Private Driveways ENGINEERING DEPARTMENT Parking Lots, or Medians. 28"R MIN. REVERSE GRADIENT 12"R 16" Top Bituminous Material 68"R iv < DRAINAGE AREA LESS. DESIGN VOLUME A IS -2'. \y\N' MINIMUM OF 18000 CUBIC Noes. +t FEET PER ACRE OF AI CONTRIBUTING DRAINAGE K, AREA. Surmountable 17 1/2" 10 1/2• pp((TT METER Concrete Curb and Gutter 28" 2.5 ACRES OR LESS FCVTSEO: 2-10 ....�•mT� 4" 4" 1 1/5 r /8r ro Bituminous Surface Bituminous Curb T 6" Shag Formed NII Q19OF TYPICAL CURB AND GUTTER REVISED: 3-10ENGINEERING DEPARTMENT PU,E N0' 5203 FILE NAME:G:\ENG\SPECS\5203 `STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • inches of oil. minimum of 4-6 topsoil- - Topsoil -Site has a p P • n cru rode at - 2 deo shad depth of 6 inches. Construction entrance -I to • House Roof Perkneter-Straw mulch at 2 Inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. OF EROSION CONTROL FOR �����fp� INDIVIDUAL LOT WITH IIDMmIFIdI SWALE DRAINAGE REVISED: z -1a ENGINEERING DEPARTMENT PLATE N0" 5302D FIE NAME G:\ENG\SPECS\5302° ru <r 00 OU w r Of oa o Wye UM <10 & OSw 0- J ¢a ¢ irc UWV % oini o" a0 o- J.. NN He W a a ��qa1e TEMPORARY n�lmlum OUTLET W1 (ROCK WEEPER) REV sm: T -To ENGINEERING DEPARTMENT PLATE NO.: 5305 FILE NAME: C: NG SPECS 530.5 w VARIABLE w 0 1.a HYDRANT VALVE BOX 6" 6" RIES 5'-6' (MA PLANS) 1/4" PER FT. SLOPE TO ROADWAY CURB •r..5: ... . 4" CLASS 5 BASE 2' 3' 2.5' Min. CONCRETE SEE NOTES 1 & 3 1. TYPICAL 6" THICK CONCRETE SIDEWALK. 2. USE 8" THICK FOR COMMERICAL DRIVEWAY CROSSING. 3. JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. CONCRETE �p1�dyI�lI�O�Fpp� 1�611Ee SIDEWALK REVISED: 1-10ENGINEERING DEPARTMENT �� N0, FILE NAME: G: G ECS 5214 5214 II-q•III•••IIIII• I I -r•• I I I c• �•I • I•♦ -i. .. �.I..I ... •. •-I-I I I I I I -I -I I L I I III-IIIII I' II• I• •-I-I I II I I l i �� •-rw I L I I •y I I I • i, J STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can Include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • so To soil -Site hag a minimum of 4-6 Inches of to l. P P Construction entrance -1 to 2 clean crushed rock of a depth of a inches. House Roof Perimeter -Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. EROSION CONTROL PLAN FOR R19OF 0OF MULTIFAMILY LOTS I�enu6� WITH SWALE DRAINAGE REVISED: 2-10 PULE Na': 5302E _ __ ENGINEERING DEPARTMENT EROSION CONTROL PLAN 5 FT. MIN. LENGTH POST FOR INDIVIDUAL AT a ". MAX SPAcges LOTS WITH SWALE DRAINAGE LOT 1 (go LB. reNsuO LOCATED IN TOP 5" SECURED INSIDE FES (Ser Le. LmATED N TOP w' ANCHORED IN 6" X 6" TRENCH LOT 3 NTH fi', 11 GAUGE METAL 2 ADDITIONAL 8-10" OF FABRIC INSIDE FES \ \ \ MNDOT TYPE 9 MULCH DITCH CHECK WITH WATTLE DRAINAGE SWALE \jj END SEDIMENT TRAP mom ROCK \\\Jjjj RENSE" 2-10 ENGINEERING DEPARTMENT PUTS "°.. 5302E FRE NWE0:\D10\SPECS\5302A MIN. REVERSE GRADIENT III. TRAP OUTLET NOTES- W 2 GEND ;LE TRAP USED FOR 2.5 ACRES DRAINAGE AREA LESS. DESIGN VOLUME A IS \y\N' MINIMUM OF 18000 CUBIC Noes. +t FEET PER ACRE OF AI CONTRIBUTING DRAINAGE K, AREA. 710F pp((TT METER HOUSE PV4• 2.5 ACRES OR LESS FCVTSEO: 2-10 ....�•mT� Pure N0'` 53021 FLE NAME-. Q ENC SPECS 5302A xlLrS NNv wed K CURB L GUTTER `STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • inches of oil. minimum of 4-6 topsoil- - Topsoil -Site has a p P • n cru rode at - 2 deo shad depth of 6 inches. Construction entrance -I to • House Roof Perkneter-Straw mulch at 2 Inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. OF EROSION CONTROL FOR �����fp� INDIVIDUAL LOT WITH IIDMmIFIdI SWALE DRAINAGE REVISED: z -1a ENGINEERING DEPARTMENT PLATE N0" 5302D FIE NAME G:\ENG\SPECS\5302° ru <r 00 OU w r Of oa o Wye UM <10 & OSw 0- J ¢a ¢ irc UWV % oini o" a0 o- J.. NN He W a a ��qa1e TEMPORARY n�lmlum OUTLET W1 (ROCK WEEPER) REV sm: T -To ENGINEERING DEPARTMENT PLATE NO.: 5305 FILE NAME: C: NG SPECS 530.5 w VARIABLE w 0 1.a HYDRANT VALVE BOX 6" 6" RIES 5'-6' (MA PLANS) 1/4" PER FT. SLOPE TO ROADWAY CURB •r..5: ... . 4" CLASS 5 BASE 2' 3' 2.5' Min. CONCRETE SEE NOTES 1 & 3 1. TYPICAL 6" THICK CONCRETE SIDEWALK. 2. USE 8" THICK FOR COMMERICAL DRIVEWAY CROSSING. 3. JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. CONCRETE �p1�dyI�lI�O�Fpp� 1�611Ee SIDEWALK REVISED: 1-10ENGINEERING DEPARTMENT �� N0, FILE NAME: G: G ECS 5214 5214 II-q•III•••IIIII• I I -r•• I I I c• �•I • I•♦ -i. .. �.I..I ... •. •-I-I I I I I I -I -I I L I I III-IIIII I' II• I• •-I-I I II I I l i �� •-rw I L I I •y I I I • i, J STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can Include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • so To soil -Site hag a minimum of 4-6 Inches of to l. P P Construction entrance -1 to 2 clean crushed rock of a depth of a inches. House Roof Perimeter -Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. EROSION CONTROL PLAN FOR R19OF 0OF MULTIFAMILY LOTS I�enu6� WITH SWALE DRAINAGE REVISED: 2-10 PULE Na': 5302E _ __ ENGINEERING DEPARTMENT b FLOW IFILON i? a bw nH I ACNINE SUCI 8' - 1Y' OE SILT FENCE, MACHINE SLICED 12 FABRIC OZ FLOW io o z 3W 6' m 00 OW IN. SILT FENCE, PREASSEMBLED 1 2 SILT FENCE, HEAVY DUTY BACKFILL FABRIC SLOPE GRADE MAX LENGTH LESS THAN 2X 100 FEET 2 - 5 X 75 FEET 5 -10% tl0gg 10 - 20 R LT FENCE PER MNDOT SPECS, souRCE zoo GREATER THAN 20X 15 FEET SEE SPECS. 2573 8 3888' LOCATION OF SILT FENCE To Protect Araa F. Sheet Flo. FOR SEDIMENT CONTROL 2 Maximum Conbbuting Area: I Atte VARIABLE SLOEStgABB SILT FENCE NEAR TOE OF 1:6 D SLOPE OUTSIDE OF CONSTRUCTION LIMITS LOCATION OF SILT FENCE p FOR PEREMITER CONTROL I�ntSILT am= FENCE REVISED: 1-1G ENGINEERING DEPARTMENT N0' FILE NWE:G:\ENG\SPECS\5300 S3OO BIOROLL WATTLE/ROCK WEIR TO BE REMOVED WHEN STABILIZED. TRASH 2" X 4" HORIZONTAL MEMBERS 5". MIN. IENaIN PAST _ 5 FT. MIN. LENGTH POST TO SECURE FILTER FABRIC. AT a ". MAX SPAcges AT 6 FT. MAX SPACING PLASTIC LP TES ppFE TEXTILE FABRIC �38g WIGS IENSuQ (go LB. reNsuO LOCATED IN TOP 5" SECURED INSIDE FES (Ser Le. LmATED N TOP w' ANCHORED IN 6" X 6" TRENCH TIRE COMPACTION ZONE NTH fi', 11 GAUGE METAL b FLOW IFILON i? a bw nH I ACNINE SUCI 8' - 1Y' OE SILT FENCE, MACHINE SLICED 12 FABRIC OZ FLOW io o z 3W 6' m 00 OW IN. SILT FENCE, PREASSEMBLED 1 2 SILT FENCE, HEAVY DUTY BACKFILL FABRIC SLOPE GRADE MAX LENGTH LESS THAN 2X 100 FEET 2 - 5 X 75 FEET 5 -10% tl0gg 10 - 20 R LT FENCE PER MNDOT SPECS, souRCE zoo GREATER THAN 20X 15 FEET SEE SPECS. 2573 8 3888' LOCATION OF SILT FENCE To Protect Araa F. Sheet Flo. FOR SEDIMENT CONTROL 2 Maximum Conbbuting Area: I Atte VARIABLE SLOEStgABB SILT FENCE NEAR TOE OF 1:6 D SLOPE OUTSIDE OF CONSTRUCTION LIMITS LOCATION OF SILT FENCE p FOR PEREMITER CONTROL I�ntSILT am= FENCE REVISED: 1-1G ENGINEERING DEPARTMENT N0' FILE NWE:G:\ENG\SPECS\5300 S3OO BIOROLL WATTLE/ROCK WEIR TO BE REMOVED WHEN STABILIZED. TRASH 2" X 4" HORIZONTAL MEMBERS GUARD CONTINUOUS AROUND TOP AND TO SECURE FILTER FABRIC. OTTOM BOTTOM OF FES OF FES 6" OR 12" BIOROLL 6"-12" OF 1XW- TO 2" SECURED INSIDE FES WASHED ROCK WRAPPED ANCHORED IN 6" X 6" TRENCH INSIDE A MONOFILAMENT NTH fi', 11 GAUGE METAL TWE GEOTEXTILE FABRIC ADDITIONAL 8-10" OF FABRIC INSIDE FES DIRECTION OF FLAP AT BOTTOM OF BOX clot MNDOT TYPE 9 MULCH DITCH CHECK WITH WATTLE *clot FLARED END SEDIMENT TRAP mom ROCK WEIR/WATTLE ROLL RENSE" 2-10 ENGINEERING DEPARTMENT PUTS "°.. 5302E FRE NWE0:\D10\SPECS\5302A MIN. REVERSE GRADIENT III. TRAP OUTLET NOTES- / POA Y 1"-2" CLEAN CRUSHED ROCK • � . I�I�I�Iy'! • �-.- Q I •- ••e I. s I I- A A a Ile 'I 18" MINIMUM CUT OFF BERM -� TO MINIMIZE RUNOFF FROM SITE FILTER FABRIC ON Mt !7 20 NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. 0190E ROCK I��yp�•�Fp� CONSTRUCTION WNlltb�Llm ENTRANCE REVISED: 1-10 PLATE NO.: ENGINEERING DEPARTMENT 5301 FILE NAME: G: NG SPECS 5301 WOODEN LATH SHALL BE NAILED 2" X 4" HORIZONTAL MEMBERS SECURELY TO THE POST MEMBER CONTINUOUS AROUND TOP AND TO SECURE FILTER FABRIC. BOTTOM. FASTENED TO EACH POST DIRECTION OF USING 2-16D COMMON NAILS 2" X 4" X 3' LONG MONOFILAMENT GEOTEXTILE WOOD POSTS, 8 REQ'D. FABRIC AS PER MNDOT TABLE ANCHORED IN 6" X 6" TRENCH 3886-1 (MACHINE SLICED). NTH fi', 11 GAUGE METAL STAPLE DOWNSTREAM ADDITIONAL 8-10" OF FABRIC SIDE OF FABRIC AT 2' DIRECTION OF FLAP AT BOTTOM OF BOX FABRIC 2" WASHED ROCK V DEEP X 2' WIDE NOTES: CONTRACTOR SHALL CONSTRUCT SILT BOX TO FIT AROUND THE INLET STRUCTURE WITH 6" MINIMUM CLEARANCE TO EDGES OF STRUCTURE. SILT BOX TO BE PLACED ON AN EVEN SURFACE 6" BELOW STRUCTURE OPENING. TOP OF SILT BOX TO EXTEND 18" MINIMUM ABOVE EXISTING GRADE. *MY OF SILT BOX SEDIMENT TRAP M� REwsm: 1-10 ENGINEERING DEPARTMENT PUTS No.: 53020 FILE WE: G:\ENG\SPECS\5M7A 1" DIAMETER ROCK FILTER NOTE: SILT FENCE PER MNDOT SPECIFICATIONS, SOURCE MACHINE SUCED WOVEN MONOFILAMENT, 36" WIDE FASTENED TO STEEL T -F WITH 3 (50LB) TENSILE STRENGTH PLASTIC ZIP TIES PER T-POST.(MACHINE SUCED) RUNOFF 4' MINIMUM WITH I FILTERED WATER J 24" 12" �qIO[ p SECTION A -A WIOFFROAD CATCHBASIN FILTER BARRIER REVISED : 2-10 ENGINEERING OF PurE No.: FIE NAME: G: G\SPECS 5302 5302 I. ROCK WEEPER MNDOT TYPE 9 MULCH 6-12 (114" WASHED ROCK) MNDOT TWE 9 MULCH (1 )¢ WASHED ROCK) TAP T 4INTERVALS STAPLES A 'z6" 21.5 DIRECTION OF 1� vlws oavoNc SURFACE FLOW y w naw maTxws TWE IV GEOTEXTILE FABRIC DEGREE ANGLE ALONGSIDE THE WATTLE 4' O.C. ALONG ENTIRE WATTLE LENGTH ANCHORED IN 6" X 6" TRENCH 3 NTH fi', 11 GAUGE METAL STAPLE DOWNSTREAM STAPLES AT 4' INTERVALS SIDE OF FABRIC AT 2' DIRECTION OF INTERVALS mom MNDOT TYPE 9 MULCH DITCH CHECK WITH WATTLE WASHED ROCK) II, BIO WEEPER STAPLE DOWNSTREAM 6-12• SIDE OF FABRIC AT 2' I.— INTERVALS DIRECTION OF SURFACE FLOW TWE IV GEOTEXTILE FABRIC r2" TO 3" WASHED ROCK I ANCHORED IN 6" X 6" TRENCH WITH 6", 11 GAUGE METAL MNDOT TWE 9 MULCH (1 )¢ WASHED ROCK) TAP T 4INTERVALS STAPLES A 'z6" A E L TO 8" DIAM. WATTLE NTH 36" LONG NOTE: POSTS DRIVEN 24" INTO GROUND AT 30 SPACING=(HEIGHT IN FEET X DEGREE ANGLE ALONGSIDE THE WATTLE 4' O.C. ALONG ENTIRE WATTLE LENGTH 100) SLOPE GRADIENT 3 L = 2W 5' It, SECTION A -A NOTE - D=3' MIN, 5' MAX DIRECTION OF WEEPER DITCH CHECK/ mom W(Fr.)= 10 X DRAINAGE DITCH CHECK WITH WATTLE REVISED: z -lo ENGINEERING DEPARTMENT PUTE N0'` 5302H FILE NAME: G: \ENG\SPECS\5302H D 1f3 LGEOTEXTILE FABRIC I. PLAN VIEW r2" TO 3" WASHED ROCK I A A E L DRAINAGE WAY — _ lV 3 3 L = 2W 5' It, SECTION A -A NOTE - D=3' MIN, 5' MAX DIRECTION OF W=10' MIN, 25' MAX SURFACE FLOW W(Fr.)= 10 X DRAINAGE 1 AREA (AC.) 1.5' S' N D 1f3 LGEOTEXTILE FABRIC L_1% MIN. REVERSE GRADIENT III. TRAP OUTLET NOTES- W 2 TRAP USED FOR 2.5 ACRES DRAINAGE AREA LESS. DESIGN VOLUME A IS \y\N' MINIMUM OF 18000 CUBIC 1 FEET PER ACRE OF AI CONTRIBUTING DRAINAGE K, AREA. 710F TEMPORARY SEDIMENT TRAP MIM 2.5 ACRES OR LESS FCVTSEO: 2-10 ENGINEERINGDEPARTMENT Pure N0'` 53021 FLE NAME-. Q ENC SPECS 5302A DETAILS ( I 110211-PRE-GR-DTLS.DW T LEGEND ® CATCH BASIN INLET PROTECTION TO BE INSTALLED AFTER 1ST LIFT OF BITUMINOUS. v► CATCH BASIN INLET PROTECTION TO BE INSTALLED WITH CATCH BASIN GRATE. ............•• PERIMETER EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING eeeeeeeee HEAVY DUTY EROSION CONTROL FENCE. INSATLL BEFORE START OF GRADING 09999909 SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED 48 HOURS AFTER COMPLETION OF GRADING. B SECONDARY EROSION CONTROL FENCE. TO BE INSTALLED AFTER COMPLETION OF SIDEWALK CONSTRUCTION. Y 4 MNDOT CAT 3 EROSION CONTROL BLANKET. INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ' -7-7 ' MNDOT CAT 4 EROSION CONTROL BLANKET. ' INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST ROCK CONSTRUCTION ENTRANCE INSATLL BEFORE START OF GRADING 00--% STRAW BIO ROLLS INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE 1ST RAINFALL EVENT WHICHEVER IS FIRST /fth� ROCK BERM INSTALL WITHIN 7 DAYS OF GRADING COMPLETION OR BEFORE IST RAINFALL EVENT WHICHEVER IS FIRST ® TEMPORARY SEDIMENTATION BASIN PIONEERengineering CIVa. ENGINEERS LAND PLANNERS LAND S[ WYGR3 LANDSCAPE ARCHITECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering 9'g18,.-� tj J ` 12 v ✓� X Yr��.W %'� _. 11 .�I A� 1 �3�I000 V SO), YnJj CP N \\ 00 /� m r � �1 Illj\ r `9( 'Pe60 o� 110211-PRE-EC.DWO 5 FT. MIN. LENGTH POST 5 FT. MIN. LENGTH POST AT 8 FT. MAX. SPACING GEA1WTLE FABRIC AT 6 FT. MAX. SPAGNG GEAIEXTILE FABRIC PLASnc ZIP TIES PLASTIC ZP nES /36 'WIDE (So LB. TENSILE) AERIC ANCHORAGE (SO W. TENSILE) LOCATED IN TOP 8" TsENH H.8TAMAEUFlLL LOCATED IN TOP 8" TA NATURAL SGL TIRE COMPACTION ZONE Z t7«W FLOW = ROW g"M/N, RAW w ~ r �w 53 8"MIN. ED w MACHINE SLICE nW irN e" - 12" DEPTH Q_ SILT FENCE, HEAVY DUTY 1 2 SILT FENCE MACHINE SLICED 1 2 ATFI 2 - S % 5770p5 FEET NOTES. 0-1020 % 25 FEET SILT FENCE PER MNDOT SPECS. SOURCE 2005 GREATER THAN 20% 15 FEET SEE SPECS 2573 At 3888. LOCATION OF SILT FENCE Q To Protect Area From Sheet now FOR SEDIMENT CONTROL 2 Maximum Contributing Area: 1 Ave SLOPE VARIAllESIRABLE F SILT FENCE NEAR TOE OF 1'l SLOPE OUTSIDE OF CONSTRUCTION LIMITS LOCATION OF SILT FENCE FOR PEREMITER CONTROL 0[p SILT FENCE REVISED: 1-10 PLATE NO, ENGINEERING DEPARTMENT 530.0 FILE NAME: G: \ENG\SPECS\5300 - e DIRECTION OF FLOW PLAN _-136"i DIRECTION --'i36"i w LU IY f� 1"-2" CLEAN CRUSHED ROCK 18" MINIMUM CUT OFF BERM TO MINIMIZE RUNOFF FROM SITE FILTER FABRIC f-1; E NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. IggryOF ROCK CONSTRUCTION �ue�Ob�loe ENTRANCE REVISED: 1 -to ENGINEERING DEPARTMENT PLATE No.: FILE NAME: G: ENG SPECS 5301 5301 PROFILE OfOf m J 12" 1 7 --r ,2" �__ m W M LILI —III 11= 1" U WOODCHIPS, SOD, OR STRAW MULCH BERM - COMPOST, EARTHEN (STABILIZED WITH STRAW MULCH OR WOODCHIPS), OR WOODCHIPS -� �-- 24" �I I-- 24" PIONEERneering CIW.ENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARC TECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.0 88 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering DIRECTION OF FLOW SILT FENCE DIRECTION 0—F FLOW PLAN H - w w N SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS • - MANTNN A le FOOT 811FFEA LOT 1 - . siwim-w `mM OR W%,TEXTMV ' ELME OF WATER Aro OISNR Sic ewe away f s LOT 2 11 LOT 3 1 I 111001( SILT FENCE BUTT FENCE �TOGEm1ER AT PROPERTY UNE OPTION 1 - CRESCENT SILT FENCE I I I avE-LAP RAT PROPERTY UNE lEOETro Twee etmNa,d awned. ee M round M the aawh% .1 SRT FETICE I I GQ�P I MAW MULCH i SURFACE WATER \ \ WATER FLOW at OJTTER OVER -LIP SILT FENCE - STREET ENIRNICE STOFY gMFA INLET AIMCO OR SIMILAR INLET PROTECTION OETAE 5210M SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can include mulch sacks, mulch berms and/or silt fence. EROSION CONTROL • Topsoil -Site has a minimum of 4-6 inches of topsoil. • Construction entrance -1 to 2" clean crushed rock at a depth of 6 inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to surface waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over final 200'. • Swales-Need check dams if slope is 4:1 or greater. M10F EROSION CONTROL FOR Comm INDIVIDUAL LOTS (TYP.) REVISED: 2-10 ENGINEERING DEPARTMENT PLATE No.: FILE NAME: G:\ENG\SPECS\5302B 53028 J:i•IyI�� � o rr w Q J M 12" wo � J_ 12" �— N o M 4-6" 3„ — U H - w w cn WOODCHIPS, SOD, OR STRAW MULCH BERM - COMPOST, EARTHEN (STABILIZED WITH STRAW MULCH OR WOODCHIPS), OR WOODCHIPS SILT FENCE I— w w En T wee ff WOODCHIPS, SOD, OR STRAW MULCH EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT 3 DRAINAGE SWALE LEGEND ea BO(�F I � N Yne F tlx •ewie PERIMETER I HOUSE GP�PC,4..� sour MIAM � � � � \ \ � ► �wAWNrww CURB & GUTTER I STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning Perimeter controls u slo a -into property. • Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • Topsoil -Site has a minimum of 4-6 inches of topsoil. • Construction entrance -1 to 2" clean crushed rock at a depth of 6 inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the state need fiber blankets and temporary or permanent seeding. e Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. OF EROSION CONTROL FOR INDIVIDUAL LOT WITH we NM= SWALE DRAINAGE REVISED- 2-10 ENGINEERING DEPARTMENT 11 No.. 5302D FILE NAME: G:\ENG\SPECS\5302D ALONG AtXLS CONN d` ALONG SLOE 02N/[X[45 _ "-4' VAaACM7 RaLS 5M4U \ nrrrlLr ABvr, � PO1 PFAM � snEaArc aEttAas � \ \ ON .SOL DRF AAo SCq'E S/EEFWESS smww. Ow:4N.r AMTMR AAD AMflW SEEDS AIB` aAP,Lvao eErrxD D4 AVw. e J' -s' p5-125mm1 rano-2sanm� v T"xT"sawe (25 , 2S.) ADIE. Nor ID .scuE 1. SMW AO'L W5rA !YXW REPVNES INE PEACZMEVT MD SELTAPE SPIAIWG O£ IK ROIL N A MAIN J',5- -l25mm O: EP, CW.' OY covla x 4; war VWAuaN D m ftiv STRAIN ROLLS TOP SLOPE TOE SLOPE L ROCK WEEPER MNDOT TWE 9 MULCH (1$" WASHED ROCK) DIRECTION OF SURFACE FLOW TWE IV GEOTEXTILE FABRIC ANCHORED IN 6" X 6" TRENCH WITH 6", 11 GAUGE METAL STAPLES AT 4'INTERVALS — DIRECTION OF SURFACE FLOW TWE IV GEOTEXTILE FABRIC - ANCHORED IN 6" X 6" TRENCH WITH 6', 11 GAUGE METAL STAPLES AT 4' INTERVALS NOTE: SPACING=(HEIGHT IN FEET X 100) SLOPE GRADIENT 6-12" zt.s / STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (1 X." WASHED ROCK) a STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (1 XZ" WASHED ROCK) 6" TO B" DIAM. WATTLE WITH 36" LONG POSTS ANGLE ALONGSIDE THE WATTLE OSTS DRIVEN 24" INTO GROUND AT 30 4' O.C. ALONG ENTIRE WATTLE LENGTH CITIOF WEEPER DITCH CHECK/ DITCH CHECK WITH WATTLE REVISED: 2-10ENGINEERING DEPARTMENT PLATE NO.: FILE NPME:G: ENC\SPECS\5}02N 5302H FIBER BLANKETS (COMPRISED OF VARIOUS MATERIALS) MUST BE PLACED PER MNDOT SPEC. 2575 t 3885. FLOW ' EX. GROUND PLAN STAPLE, BACKFILL, COMPACT (TYP. CHECK SLOT, SEE NOTE 5) SLOPE FIBER BLANKETS WITH MIN. 7. OVERLAP \1 rEX. GROUND TOE SLOPE SECTION NOTES: 1) Lay blanket parallel to the direction of the water flow. 2) Adjacent strip edges shall overlap at least 4 inches. 3) Strip ends shall overlap at least 7 inches. 4) All overlaps shall be made with the upgrade strip placed over the downgrade strip and stapled securely per manufacturers recommendation. 5) Bury upgrade end of top blanket strip at least 6 inches in a vertical check slot, staple, backfill and then compact with tractor tire or equivalent. ON SLOPES GREATER THAN 100 FT. LONG -on additional check slot shall be dug across the slope 1/3 of the distance from the bottom. 6) Blanket type/material dependent upon soil Type, grade and anticipated flow volume, per City Engineer approval. 7) Additional erosion/sedimentation control devices may be required at the discretion of the City Engineer. FIBER BLANKETS SLOPE STABILIZATION ..� .00 ,; szx ,oc mNw xxRT / su I•PE mNE NSIIrt Esuloacw ovEww ram Ya:3 W/EaT SPECIFICATION >fFf 'flax auw ii NmlEami - IL1EN Ram Ma>- INFRASAFE - 2'x3' DEBRIS COLLECTION DEVICE Ae YAxI/CIIItD eY eaYK pala.ellTAl 81S1a" al AFTMOCAD aNK Y ® ® ,TwT,mxw awsnn Pma YaC13 WNar 4ETlR:ATON JNI.F -slaw aux xLEr maEEcna - ALTER eAo esm' INFRASAFE - 27' DEBRIS COLLECTION DEVICE IS YAXIIF"C11FFL BY ea,. xlw,aexeTK MIFI" ai MCROWa E0.1AL Galvanized J bolt w/ wing nut PLAN PROFILE D SILT FENCE` SILT FENCE w LIL J • �:II:I d-1 24" m m wNJ 3" U �e.��•.Ielllla (71 DIRECTION a w o �ofr'��Oo �od II- OF F�� 1.p w :01 �' WOODCHIPS, SOD, OR STRAW MULCH �I I-- 24" PIONEERneering CIW.ENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARC TECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.0 88 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering DIRECTION OF FLOW SILT FENCE DIRECTION 0—F FLOW PLAN H - w w N SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS • - MANTNN A le FOOT 811FFEA LOT 1 - . siwim-w `mM OR W%,TEXTMV ' ELME OF WATER Aro OISNR Sic ewe away f s LOT 2 11 LOT 3 1 I 111001( SILT FENCE BUTT FENCE �TOGEm1ER AT PROPERTY UNE OPTION 1 - CRESCENT SILT FENCE I I I avE-LAP RAT PROPERTY UNE lEOETro Twee etmNa,d awned. ee M round M the aawh% .1 SRT FETICE I I GQ�P I MAW MULCH i SURFACE WATER \ \ WATER FLOW at OJTTER OVER -LIP SILT FENCE - STREET ENIRNICE STOFY gMFA INLET AIMCO OR SIMILAR INLET PROTECTION OETAE 5210M SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls can include mulch sacks, mulch berms and/or silt fence. EROSION CONTROL • Topsoil -Site has a minimum of 4-6 inches of topsoil. • Construction entrance -1 to 2" clean crushed rock at a depth of 6 inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to surface waters of the state need fiber blankets and temporary or permanent seeding. • Swales-Need blankets over final 200'. • Swales-Need check dams if slope is 4:1 or greater. M10F EROSION CONTROL FOR Comm INDIVIDUAL LOTS (TYP.) REVISED: 2-10 ENGINEERING DEPARTMENT PLATE No.: FILE NAME: G:\ENG\SPECS\5302B 53028 J:i•IyI�� � o rr w Q J M 12" wo � J_ 12" �— N o M 4-6" 3„ — U H - w w cn WOODCHIPS, SOD, OR STRAW MULCH BERM - COMPOST, EARTHEN (STABILIZED WITH STRAW MULCH OR WOODCHIPS), OR WOODCHIPS SILT FENCE I— w w En T wee ff WOODCHIPS, SOD, OR STRAW MULCH EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT 1 \ \ 2 \ LOT 3 DRAINAGE SWALE LEGEND ea BO(�F I � N Yne F tlx •ewie PERIMETER I HOUSE GP�PC,4..� sour MIAM � � � � \ \ � ► �wAWNrww CURB & GUTTER I STREET ENTRANCE STORM SEWER INLET WIMCO OR SIMILAR INLET PROTECTION DETAIL 5302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning Perimeter controls u slo a -into property. • Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL • Topsoil -Site has a minimum of 4-6 inches of topsoil. • Construction entrance -1 to 2" clean crushed rock at a depth of 6 inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the state need fiber blankets and temporary or permanent seeding. e Swales-Need blankets over the final 200'. • Swales-Need check dams if slope is 4:1 or greater. OF EROSION CONTROL FOR INDIVIDUAL LOT WITH we NM= SWALE DRAINAGE REVISED- 2-10 ENGINEERING DEPARTMENT 11 No.. 5302D FILE NAME: G:\ENG\SPECS\5302D ALONG AtXLS CONN d` ALONG SLOE 02N/[X[45 _ "-4' VAaACM7 RaLS 5M4U \ nrrrlLr ABvr, � PO1 PFAM � snEaArc aEttAas � \ \ ON .SOL DRF AAo SCq'E S/EEFWESS smww. Ow:4N.r AMTMR AAD AMflW SEEDS AIB` aAP,Lvao eErrxD D4 AVw. e J' -s' p5-125mm1 rano-2sanm� v T"xT"sawe (25 , 2S.) ADIE. Nor ID .scuE 1. SMW AO'L W5rA !YXW REPVNES INE PEACZMEVT MD SELTAPE SPIAIWG O£ IK ROIL N A MAIN J',5- -l25mm O: EP, CW.' OY covla x 4; war VWAuaN D m ftiv STRAIN ROLLS TOP SLOPE TOE SLOPE L ROCK WEEPER MNDOT TWE 9 MULCH (1$" WASHED ROCK) DIRECTION OF SURFACE FLOW TWE IV GEOTEXTILE FABRIC ANCHORED IN 6" X 6" TRENCH WITH 6", 11 GAUGE METAL STAPLES AT 4'INTERVALS — DIRECTION OF SURFACE FLOW TWE IV GEOTEXTILE FABRIC - ANCHORED IN 6" X 6" TRENCH WITH 6', 11 GAUGE METAL STAPLES AT 4' INTERVALS NOTE: SPACING=(HEIGHT IN FEET X 100) SLOPE GRADIENT 6-12" zt.s / STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (1 X." WASHED ROCK) a STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS MNDOT TWE 9 MULCH (1 XZ" WASHED ROCK) 6" TO B" DIAM. WATTLE WITH 36" LONG POSTS ANGLE ALONGSIDE THE WATTLE OSTS DRIVEN 24" INTO GROUND AT 30 4' O.C. ALONG ENTIRE WATTLE LENGTH CITIOF WEEPER DITCH CHECK/ DITCH CHECK WITH WATTLE REVISED: 2-10ENGINEERING DEPARTMENT PLATE NO.: FILE NPME:G: ENC\SPECS\5}02N 5302H FIBER BLANKETS (COMPRISED OF VARIOUS MATERIALS) MUST BE PLACED PER MNDOT SPEC. 2575 t 3885. FLOW ' EX. GROUND PLAN STAPLE, BACKFILL, COMPACT (TYP. CHECK SLOT, SEE NOTE 5) SLOPE FIBER BLANKETS WITH MIN. 7. OVERLAP \1 rEX. GROUND TOE SLOPE SECTION NOTES: 1) Lay blanket parallel to the direction of the water flow. 2) Adjacent strip edges shall overlap at least 4 inches. 3) Strip ends shall overlap at least 7 inches. 4) All overlaps shall be made with the upgrade strip placed over the downgrade strip and stapled securely per manufacturers recommendation. 5) Bury upgrade end of top blanket strip at least 6 inches in a vertical check slot, staple, backfill and then compact with tractor tire or equivalent. ON SLOPES GREATER THAN 100 FT. LONG -on additional check slot shall be dug across the slope 1/3 of the distance from the bottom. 6) Blanket type/material dependent upon soil Type, grade and anticipated flow volume, per City Engineer approval. 7) Additional erosion/sedimentation control devices may be required at the discretion of the City Engineer. FIBER BLANKETS SLOPE STABILIZATION ..� .00 ,; szx ,oc mNw xxRT / su I•PE mNE NSIIrt Esuloacw ovEww ram Ya:3 W/EaT SPECIFICATION >fFf 'flax auw ii NmlEami - IL1EN Ram Ma>- INFRASAFE - 2'x3' DEBRIS COLLECTION DEVICE Ae YAxI/CIIItD eY eaYK pala.ellTAl 81S1a" al AFTMOCAD aNK Y ® ® ,TwT,mxw awsnn Pma YaC13 WNar 4ETlR:ATON JNI.F -slaw aux xLEr maEEcna - ALTER eAo esm' INFRASAFE - 27' DEBRIS COLLECTION DEVICE IS YAXIIF"C11FFL BY ea,. xlw,aexeTK MIFI" ai MCROWa E0.1AL Galvanized J bolt w/ wing nut .— 21.804 DIA. � 11.000 � T oN g SO 225CK co O 0 o I N O O O O E e o O D o f Silt Fabric Sleeve " 0 0 0 o s per MnDOT special 0 C 0 o I provision 3886 l e 0 0 0 0 1 LL25.306 DIA. 25.681 DIA. 26.806 DIA. TAB O.D. 27" INFRASAFE SEDIMENT CONTROL BARRIER—DG (FOR USE WITH DITCH GRATE INLET CASTINGS) STANDARD DETAIL 110211-PRE-EC.DWO LIL ��jr, • �:II:I d-1 �e.��•.Ielllla . o �ofr'��Oo �od II- r e I,1 I•yl,:�� ��a :��� I=� I =eke seem 4r is=1 .I=1 T ,•.-.•.-,m'-moo." '.dal • I.�I.I L I . • . , • Ir 1 ,JJ, • .— 21.804 DIA. � 11.000 � T oN g SO 225CK co O 0 o I N O O O O E e o O D o f Silt Fabric Sleeve " 0 0 0 o s per MnDOT special 0 C 0 o I provision 3886 l e 0 0 0 0 1 LL25.306 DIA. 25.681 DIA. 26.806 DIA. TAB O.D. 27" INFRASAFE SEDIMENT CONTROL BARRIER—DG (FOR USE WITH DITCH GRATE INLET CASTINGS) STANDARD DETAIL 110211-PRE-EC.DWO 1 l NORTH BAY - \ .44 INV: 880.24 \ \ �1 S" ®2.54% 12 8" 02.81% I MH 28 \ \ I - MH-29 RIM: 895.90 RIM: 8.64 INV: 885.00 ' •� \ INV: 887.65 \ A INV: 884.90 `\ RIM: 893.32 8• RIM: 898.71 \ \ 9 INV: 882.42 ® INV: 887.71 INV: 882.32 224y 8 ��� \�` 44�RILEY \r \ 39 \ 8 RIS 89 .95 7 \ ` , BOULEVARD INV. 885.05 ` \ \\\ H RANT 07.8)9 INV: 884.95 MH -19 \ \ PVC C 00 wM RIM: 893.64 ` \ 378+ INV: 882.76 6 ) 38 \\\ \ �\ ®� INV. 882.66 \ \ 38 / OUTLOT\� 61 MH -18 28 29 \ ; HYDRANT® RIM: 896.56 30--�__-' INV: 882.20 \ /' MH -24 32 33 I II ROs INV: 882.15 RIM: 915.03 34 I I 35 `. \ WETLAND MH -25 INV: 904.03 RIM 9 2.18 MH -22 RIM: 916.05 INV: 904.13 RIM: 907.93 MH -17 n INV: 905.06 INV: 901.28 (\® RIM: 898.31 INV -.9 01.18 INV: 897.03 \o\ INV. 887.31 s , „ INV: 896.93 '�j� INV.881.53 4 \\ OUTLOT A t RIM: 890.45 - g ®0.89% 8" ®2.1 INV: 881.63 \ � t INV: 867.67 �+ 4� 8" ® 3.77% I I 1 •� HYDRANT 1 1�1 � oy G ® RIM: 897.62 3 Z , INV: 880.95 \ % " " H RANT INV: 880.85 8 PVC C9 WM 8 ®4.42% o coo/ 26 25 \ MH -9 lL,...' 27 24 23 22 21 20 2 \ _ �\ \` RIM: 886.74 1 .® INV. 877.74 1 ouTLOT B w INV. 877.84 O 12 13 14 15 16 17 18 19 0,40% / MH_2 RIM: 906.9 tj INV: 874.19 INV: 874.09 0- '' ® RIM: 891.38 12" PVC C�0,0 WM INV: 880.48 / \� " „ MH -11 r� ®O INV: 876.58 / �8 ® 0.40%, S ®� " MH -12 '� xo INV: 876.68 RIM:89586!!! RIM: 904.08 INV: 878 91 r 0INV: 879.49 o lk HYDRANT (( INV: 879.39 INV:878 81�r 2 5 \ S" ® 0.40% r 0 O YDR NT 1 r r �_� 11 0 ovn enn ung _ HYDRA T r i 8" ® 2.90% RIM: 893.62 ®/ PI ONEERneering CIVa GU*XM LA MANNERS L SUR YOBS L SCA EARCN TS 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: 681-9488 8 www.pioneereng.com © 2010 Pioneer Engineering SPRINGFIELD 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PRE-SAN.DWG PIONEERengineering CI UfGQiF.F LANDPI.ANNFRS LA SD WYOM LA SCA HE CHMCT 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com © 2010 Pioneer Engineering \: I AKE RII FY DNR 10-2P CBMH-402 O EX. 15" 0 1.81% "IOHW 865.3 RIM: 892.61 ? % MWPROVE MANAGEMENT CLASS INV: 887.38 -( EXCB-122 ' \ RIM: 891.68 L-- - 15" 0 0.64% , } CB -406% - I CBMH-401 12 RIM: 89237 . RIM: 892.60 INV- 888.68 41 I I I INV: 887.24 \ 12" 0 1.50% 15„ 0 0.50 CBMH-403 \ 15" 0 0.50% 10 �\ RIM: 891.91 12" 0 0.50% INV: 887.95 40 \ \ \\ \ �9 SM897tv 12" 02.50% RI.59 g ,% RIM: 892.39 .tee J INV: 883.94 INV: 888.65 39 12" 0 0.50% 7 �` \ RIM: 894.50 �, RIM: 893.31 INV: 890.84 38 \,,t37CS-3 �` INV: 882.43 \ \ \ RIM: 888.00 , ° 6 �\ INV: 884.33 36 ,/ OUTLOT D �� r1 18" 0 0.50% RIM: 865.81 \ INV: 862.14 \ \ INV: 888.00 MH -206 28 29 _ _ ^ RIM: 896.28 FES -200 30 24" 0 0.50% I RIM: 89 INV: 881.78 5 INV: 861.93 WATE QUAL) 31 1 I INV:889.1 DN�R�O 213W ASIN 3 0 32 RIM:89MH 2.20 II 35 18" 0 0.50% ® ^\ „ MANAGE "2" G INV: 888.08 34 \ 24 0 0.50% 20 BUFFER I zCBMH-303 \ 30' S.B. TO BUFFER -3 CBMH02 t4 I RIM- 899.20 \ MH -205 RIM: 8 MH 202 RIM: 903.23 I INV. 94.86 1.17 t IM: 883.27 ` ° INV: 893.19 �} I INV: 881.17 4 \ t OUTLOT A _ 33 , I \ INV: 866.06 t s=-'�'-� �� „ 18" 00.50% I 30" 0 0.50% t _ FES -201 � \ �� CBMH-204 I' INV: 865.75 t s •t12" 0 3.3 12" 0 0.50% RIM: 896.79 FES 220 t I ZCB-304 INV: 880.68 3 �� INV: 865.00 ' 1. RIM: 899.17 RIM: 904.70 - " �` 30" 0 0.50% 0 CB -212 CBMH-211 INV: 901.03 INV, 895.00 20 18 0 0.50% - , I � RIM: 900.75 26 RIM: 900.60 12" 0 2.00% - MH -221 N INV: 897.08 INV: 896.41 21 CB 213 r4,, 0- - - - WATER QUAL RIM: 876.28 27 25 24 22 RIM:896.79 2 BASIN 200 INV: 865.16 i `" 23 INV: 892.62 i - - - 21 0 13.83% RIM: 897.01 ; I RIM: 895. (i - - - - � - �- 222 1-2" 0 IPIV:880.03 /INV: 887.69CBMH-229 4-2"- 0 _ _ - - - \\ RIM: 889.03'\ 1_ 1 12 0 6.81 % IN 877.54 ` RIM: 886.36 - t 1 OUTLOT B 1 12 13 15 16 17 J 1 INV: 881.79 \ J 18 CBMH-224 €-' * / CBMH-209 19 0 14 CBMH-210 12" 0 0.50% • \\ RIM: 898.52 ' RIM: 897.98 RIM:897.31INV: 890.74 ��� 18" 0 230% \ �i INV. 894.13 INV:893.34 12" 0 2.00% \\ > ��; �6L ` RIM: 887.67 CBMH-104 QB AH -226 \; // 21" 0 1.00% NV: 883.67 ~' RIM: 906.90 CB -106 RIM:908.39� RIM: 908.43_ INV: 902.66 INV:904.26 INV:903.73 RIM:886 36.; ; \ „ .. 12" 0 1.00% 12" 0 1.00% INV: 882.69A 18 0 0.82% / MH -103 - > > >_� - >_ > _ " CB -228 _ / i 11 . \ RIM: 890.90 , J. RIM: 908.93 -' 12 0 1.00% RIM: 898.93 i r 5 INV: 902.50 1 „ O. 0 ° INV: 894.731.00% f \ INV. 885.03 / MH -225 12 0 \ CB_227 1 i 15" 0 0.50% CBMH-105 RIM: 908.72 RIM: 906.48 1 CBMH-236 / s RIM: 908.43 INV: 901.81 f RIM: 892.22 CBMH-232 INV: 904.04 , INV: 903.97 / INV: 887.32 RIM: 892.99 9 1 2 , \ - INV. 885.90 / 1 12" ®1.00%3 4 12" 0 1 9 8 7 6 g 4 CB 37 \\ 15" 0 0.,50% g 10 i i RIM: 892.18 18 11" 0 0.50% INV: 887.61 L \ F MH -102 - ATER QUALITY___________________ 3 i RIM: 908.06 - BASIN 100,---- ________________ F_ INV: 890.35 I - IM: 892.99, � 2 i 1 1 °I INV: 886.05 CB -235 i I i 12" 0 0.50% /^ 2 >.'• � � INV: 890.00 �� I i 1 -"----''" RIM: 891.57 / INV: 887.90 CBMH-234- t ` RIM: 891.78 1 - - - - - - t FES 100 4 RIM: 890.00 INV: 884.59 T INV: 887.09 5 6 7 1 1 1 WATER QUALITY WATER QUALITY WATER QUALITY BASIN 100 BASIN 200 BASIN 300 N WL=890.00 NWL= 866.00 N WL=888.00 H WL=891.98 H WL= 869.27 H WL=890.45 BOTTOM=882.00 BOTTOM=856.00 BOTTOM=880.00 WET VOL.=0.425ACFT WET VOL.=1.828ACFT WET VOL.=0.665ACFT STORAGE VOL.=0.371ACFT STORAGE VOL.=1.917ACFT STORAGE VOL.=0.694ACFT AREA OF DRAINAGE=3.008AC AREA OF DRAINAGE= 18.658AC AREA OF DRAINAGE=4.904AC AREA NWL=0.161AC AREA NWL=0.494AC AREA NWL=0.249AC ��ZRILEY <\ BOULEVARD NOTE: SEE SHEET 12 FOR SANITARY SEWER AND WATERMAIN DESIGN. 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PRE-STM.DWG , Esq ' • °_ 0_ a Gross project area: 50.8 acres TREE CANOPY ° aha Wetland Area: 10.3 acres Dedicated Park area: 4.8 acres �f° -f°TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA 1 t°tet° Net area: 35.7 acres T, TREE CANOPY TO BE REMOVED ' �.. .. •j h Canopy _ �' ♦ `.1 `_� i' `� j_ j __-v« Gross Cano Area: 12.4 acres I _ go=— PIONEEReneneering CIVa GWEERS LANDPI.ANNHIS LANDSGRVEYORS LAND "EARCMEM 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: 681-9488 B www.pioneereng.com 0 2010 Pioneer Engineering 0 Canopy within Park/wetland area: 5.4 acres Net Canogv Area: 7 acres Baseline Canopy Coverage: 19.6% Canopy to be removed: 3.6 acres x 1.2=4.3 acres Net Canopy Area after grading: 2.7 acres(�j Base Line Canopy Coverage after grading: Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Remaining existing Canopy of 2.7 acres Required additional Canopy Coverage: 6.2 acres Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule 0 50 100 200 GRAPHIC SCALE IN FEET 110211 TR02 • 740 741 , I ; Vit, }r dry�r y AD -� / 021 Q9 J l I 7 0 - /'7 w� t i I PROTECTION FENCE DETAIL c ( 1 i Am / _ rn �q� p5t , ,Y'` 7� NOT TO SCALE y t S _ z _ - TREE I , ,_. = �. \ ` ` 7„'"'- � N � i � `� � � ' 4 / � r ---- m � """�- �C �� � 7023 HEAVY DUTY SILT FENCE USED MNDOT 3886 / R 7 ° X 't 9 C % 1 I, r .% 1}q) A i , �\ A / -I - -y �/ AS TREE PROTECTION FENCE _ > \ = - /or leat fes' .f. = 73 J 9 = 7 3 ' I 1\ l 3 9Q aF' I 1 _.�-”' }\\\ + ' - LF.bd. po"� rtm ywcm9 Y«- 70 7 - - esh reinn. M' Pig Std. ((jj ` fielde�� 9 p..,,' h'9h, l v, ¢ 90\ / .,ter '_ o �.w /._' 77. p..,, Band \ 1 •ule fabric 1 f W.r.. f 73 ii 0 !'1 t c � �i / / fI Ills% Flrder Fabric or equal / • J V \ '\ Z 9�i `� F f ^', yJ^ co fabn<a oM fiber Profen 12127: g 5 l \a \ Ilk�. I =/ pe or approved equal. \1 7393 \ i ti ' _-90t0-- " i �, -'' _-.._. fabric B' gran laeter, at 2' Intervals \ °`" 7392 . \\. _ \.., -g�s ; 7gQa ij �- �,✓"" �/` // 7026 bnc n Na trench iI anchorage tench /ll tench N ci•`of newNd natural soil 91 ;4 t 0 N. CONTROL - - 894 --�' -- - 396 68168 � 69 s /p &tend • re mesh 8' 892 into trench . wine meal, and support penia (y7 n \ Q 7/ in-situ sod r cement nn or BJC\ �7�' support Paat antl,oraga MIN. NPt9: Attach fabric to �" NiM rings or re ties -\ as a Lena f ' / pear i �l • 7385` i y �\\ 70 70 / JI TREE PRESERVATION NOTES BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEET WITH THE CONSULTANT ON SITE TO REVIEW ALL WORK PROCEDURES, ACCESS ROUTES, STORAGE AREAS, AND TREE PROTECTION MEASURES. \--- � \} - `� �' gg4.� !�J/ / NO FILL SHOULD BE PLACED AGAINST THE TRUNK, ON THE ROOT CROWN, OR 13GO 9 WITHIN THE DRIP LINE AREA OF ANY TREES THAT ARE TO BE SAVED. ! 7 NO GRADING, TRENCHING OR PLACEMENT OF EQUIPMENT IS ALLOWED IN THE TREE PROTECTION AREA. \ \ a WORK PERFORMED WITHIN THE TREE PROTECTION AREA SHOULD BE DONE BY HAND \ T5 \ ! ,\ \ % { i ,7���rJ % AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST. [ % - 7077 �l J ; 7379 \ 'av, ; % PRUNING OF OAK TREES MUST NOT TAKE PLACE FROM APRIL 15 TO JULY 15 TO 878 x x 7 UZST" • = -7O= 9 •x' 705 1 PREVENT THE SPREAD OF OAK WILT DISEASE. \ P 73 4,IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A 1 4 1 NON-TOXIC WOUND DRESSING MUST BE APPLIED IMMEDIATELY, (EXCAVATORS MUST 87 70 0 876 — 7048 O HAVE A NON-TOXIC TREE WOUND DRESSING WITH THEM ON DEVELOPMENT SITES). 073 :'` 7 - C Q_ 73 ` _� - \�4 \ 1 r 7071 7047 t 8�86 4 �\`� '\ 1 x 07 H7a 07© 7068 7�6 p 8g., ' °_ 7069, '% t 736 X94 3 \R \ ';1 i 7e1'9 x 7072 7065 I = t 7045 g - 7067 7052 7 4 WETLA ` D TREE PROTECTION DETAIL NOT M SCALE /042 I 7375 { �` \ \ \� 71 7064 -1 70510 a { r � 9-3 :/ 4 kl T BEFENCEDTREES TO EOFF VaTFi SAVED ALL " u G INSTALL TREE FENCE PRIOR OTO SILT R AT " 7 4 } p 317` r R 0 S I 0 N C O N I IR 0 L FENCE / POLYETHYLENE BRIGHT RANGE o SAME TIME AS LAND 3_- y. I " . }— 6 } NETTING R HEAVY DUTY z u •� seas z CLEARING. '� �. `� f 1 _ _ 70 EE PROTECTION FENCE STAKES AT THE RIP LINE, a SILT FENCE AND STEEL Z 7 PROTECTION FENCE SHOULD "R • a REMAIN IN PUCE UNTIL y I� � 315 - 731 �(7 OR AS DIRECTED BY THE o o ALL CONSTRUCTION IS 7 7 V 6 OWNER'S CONSULTANT. p COMPLETE. q 7095 77058 7054 • �` • o IF PROTECTION FENCE IS % t `1x 7305 - 1 PHELPCINSUREEAGA ST n x DAMAGED OR REMOVED, _..? U _ . NEW FENCING MUST BE x DAMAGE IO VEHICLES, !' COMPACTION OF SOILS PLACED BAC( IN ORIGINAL 20 1 73(}n � 0 -x/ 7306 U TOD/OR THE CHEMICAL POSITION UNTIL CRRETE WASHOUT, COMPLETE, TION �r-- / `� OJ -- •71 �f� 3 ALTERATION OF SOILS DUE CONSTRUCTION IS ' 736 7 1- j f x 0" y — 73,I{ 71 0 PAINTS AND LEAKAGE R 11111 { / `\ 2 71 \ — •7 V xO 71 SPILLAMATERGE OF ANY TOAC 766 1 I 1 �C f 2. 7299 4-.11 I 0 17 73 '� 298 7116 7365 /{ j I . - 7 • 7119 PosTs _ I I� •7297 -7117118 1 0 MAX. i J 7296 / _ �1 1 DRIPLINE (VARIES) a I f} f + I \ , 7122 I ) 1 -i , TREE R SILT FENCE LOCATION y \ , :zU4 i = 7 5 1 , LIMITS OF PROTECTED ROOT ZONE ' 7 14 +�� r '�- �` �`� •: 7 4 287 -- 0� —� �� �'- �1 TREES I N FUTURE PARK / RADIUS OF TRUNKSDF001� INCH � n 7 6 \ I \ ass -� 7276 i �f 7 �, , 96 1 , 8 l ', �-� .;` �\ x 7268AND WETLAND AREA SEE SHEET T4 FOR TREE INVENTORY LIST _ 73548� .� l \� \— —� - �2'• • x'24 T ED BUT NOT INVENTORIED ,356 1212 = \ 872!-2LG8_ _ 1 30 _- ��"; 2 _ �1 • ,7 / ��� F t \ \ 7 1 • 71'/0\ " a� _. 7 ,•"73�1�1 T �' ; r �\ • 7169 �. _ $sg2. N26245 I . 73'2 �. / � 3---, � \�\ �----�-g7���Sa� � J_�--\ � \ 2�7 `� 133 / h I \� \ 7167 ( �16 7 -�aa • 7--7 \. ` TREES IN P T SANITARY PIPE TO BE REMOVED • I --- / \ \\� \ C \ 7222 �� % T273 1 } I �44 } 73:165 . as / I \ } \� \� - scec890-- 160 '1 2 x f e i \ 73 I`}`i•Rh73 4 I f �9g�9� �9� 0,92 �� ���—�/ i %7 / 727\ - 3 714 7�0 / I A RK 9�A 2�� �� 1 I x 71= 8. i \ \`�;� -�, — -`= 226 724 = 14 — s,4 � \ \ �- � � 7 � 0 71 7 . 2e' j- 72 9 • 7 73 9OD ( I 723 es `� 97 } R 738` / e cc co ql 0 25 50 100 e e. e e e e e - e 00 c PISNEERen ineeri GRAPHIC SCALE IN FEET - �TI 11vT 110211 TR02 CIVILENOINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCLRIECIS LEl\1\AR v� [ hereby certify that this plan was prepared by Revisions Date 10-15.10 LA11tiVIEW (651)681-1914 y Name 2422 Enterprise Drive me ortmdermydirect supervision and that I TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST T2 OF 4 Fax: 681-9488 am a dui Licensed Professional Engineer Jennifer L. Thompson Designed jlt Mendota Heights, MN 55120 µ ww.pioneereng.com },,Icier the laws of the State of Minnesota Reg. No. 44763 Date Drawn jlt WAYZATA, MINNESOTA 55391 CHANHASSEN, MINNESOTA ® 2010 Pioneer Engineering a. / / �l� fes`— i „•_ - �" r "' f -o ug 4' • -21 9°z X926IV — ° " ° • ab ° ° `a. °• .. p _ . °.q 1/ / i / �ai l ' _r i o �gg 45 /Cr�- �-�J yr f ` X922 s -� �� :. o / •; 46 ' ;° g02 r ` '`f \ti \ o �J. _g., JJ J f /� C� �' �/. ` 1' 9 50 _ J �' \ r — f to �— -I'� `� r..' -918 / g / / 6 f� g0`l'./� 898' _ -�- fo \ 1���— s��_ 914 912 — _ 9 s N896- x gg � 6 N)N ' 1 I t -°AP ox I ' 'I / I j��`J+� ._- � \ 1 1 11 N I � g16" 1� ' / \ _ •' if �f / W � / 6Z w \ I e 0 25 50 100 Ul 1 GRAPHIC SCALE IN FEET I 8 � � �. �` 421 3 ; c 73 6 j 7420,��� I\ 64-9 • i7 1 ) � � � � I I j � 0� � � t i / ��, 17 42 ~t44 I I I i t % f�'11 3 -B96 / -gg8 14 t ' r r -o1Q 1 t D d t 00 (51s 00 PIONEERneering Clva.liNGINEF.RS LANDnANNmts LANDsmtvEYom LANDSCAPER cHITIE= (651) 681-1914 1 hereby certify that this plan 2422 Enterprise Drive me or under my direct super Mendota hes, MN 55120 Fax: 681-9488 am a duly Licensed Professit B www.pioneereng.com under the laws of the State e © 2010 Pioneer Engineering 0 / f 70AW i EROSION CONTROL FENCE/ Bag / TREE PROTECTION FENCE 6 B / WETLAND ,p► ~ 7 �_ �• � � J '7020/ " ' 70 .. 7023 SEE SHEET T2 FOR TEE PROTECTION DETAILS SEE SHEET T4 FOR TREE INVENTORY LIST 110211 TR02 11111111 0 / f 70AW i EROSION CONTROL FENCE/ Bag / TREE PROTECTION FENCE 6 B / WETLAND ,p► ~ 7 �_ �• � � J '7020/ " ' 70 .. 7023 SEE SHEET T2 FOR TEE PROTECTION DETAILS SEE SHEET T4 FOR TREE INVENTORY LIST 110211 TR02 Tag No. Tree Type Tree Size Comments Tag No. Tree Type Tree Slee Conmrnts Tag No. Tree Type Tree Size Conmlents Tag No. Tree Type Tree Size Comments 6736 Black Cherry 12 7061 Boxelder 14 7335 Green Ash 12,10 7408 Green Ash 11 6737 Boxelder 10,10 7062 Boxelder 12 7336 Green Ash 10 7409 Hackberry 12 6738 Boxelder 12 7063 Boxelder 16 7337 Green Ash 12 7410 Red Oak 12 6739 Boxelder 11,10 7064 Boxelder 12,18 7338 Boxelder 10,10 7411 Red Cedar 3 6740 Elm 10 7065 Boxelder 14 7339 Boxelder 14 7412 Boxelder 11 6741 Boxelder 13,10 7066 Boxelder 16 7340 Black Cherry 12 Dead 7413 Boxelder 13 6742 Boxelder 11 7067 Boxelder 12 7341 Boxelder 11 7414 Boxelder 13 6745 Green Ash 16,16,14,14 7068 Boxelder 12 7342 Red Cedar 4 12' 7415 Boxelder 12 6746 Green Ash 16,14,14 7069 Boxelder 14 7343 Red Cedar 6 20' 7416 Boxelder 14 6750 Green Ash 16,16,6,10 7070 Boxelder 10 7344 Red Cedar 6 20' 7417 Elm 12 6751 Green Ash it 7071 Boxelder 10 7345 Red Cedar 3 12' 7418 Boxelder 11 6753 Green Ash 10 7072 Boxelder 13 7346 Red Cedar 4 12' 7419 Boxelder 12 6755 Green Ash 12 71173 Boxelder 18 7347 Red Cedar 3 10' 7420 Boxelder 20 6757 Green Ash 12 7074 Boxelder 15 7348 Red Cedar 3 10' 7421 Boxelder 16 6758 Elm 12 7075 Boxelder 10,10 7349 Boxelder 20,20 7422 Boxelder 10 6759 Red Cedar 8 25' 7076 Boxelder 16 7350 Boxelder 17 7423 Boxelder 13,12 6760 Red Cedar 6 15' 7077 Boxelder 14 7351 Green Ash 10 6770 Green Ash 11,10 _ _ 7078_ Boxelder 15 7352 _ Cottonwood 10 6771 Boxelder 10 7079 Boxelder 12 7353 Green Ash 12 7001 Boxelder 12 7080 Boxelder 12 7354 Green Ash 16 7002 Boxelder 12 7081 Boxelder 10 7355 Green Ash 15 7003 Boxelder 10 7082 Boxelder 18 7356 Boxelder 10 7004 Boxelder 12 7084 Boxelder 12 7357 Green Ash 13 7005 Boxelder 15 7085 Boxelder 16 7358 Boxelder 10 7006 Boxelder 11 7086 Boxelder 15 7359 Boxelder 12 7007 Boxelder 10 7087 Boxelder 10 7360 Green Ash 9 7008 Boxelder 11,10 7090 Boxelder 12 7361 Green Ash 12 7009 Black Cherry 12,12 7091 Boxelder 12 7362 Boxelder 10 7010 Red Cedar 9 7092 Boxelder 14 7363 Green Ash 12 7011 Boxelder 18 7093 Boxelder 12 7364 Green Ash 15 7012 Boxelder 10 7095 Boxelder 12 7365 Boxelder 14 7013 Black Cherry 13,10 7096 Boxelder 14 7366 Boxelder 16 7014 Green Ash 10 7097 Boxelder 12 7367 Green Ash 18,18,16,14 7015 Boxelder 10 7098 Boxelder 12 Lean 7368 Boxelder 14 7016 Boxelder 12 7099 Boxelder 14 7369 Boxelder 12 7017 Boxelder 12 7100 Boxelder 10 7370 Elm 13 7018 Boxelder 16,18,12,12 7101 Boxelder 12 Lean 7371 Elm 10 7019 Boxelder 20,18 7175 Boxelder 16 7372 Green Ash 28,24,20 7025 Elm 11 7176 Black Cherry 12 7373 Basswood 11 7026 Green Ash 12,12 7177 Boxelder 14 7374 Green Ash 10 7027 Green Ash 14,12 7201 Boxelder 12 7375 Basswood 16,14,14,14,12,12,10 7028 Elm 11 7202 Boxelder 12 7376 Green Ash 24 7029 Boxelder 13 7203 Boxelder 14 Severe lean 7377 Elm 10 7030 Elm 11 7207 Boxelder 8 Non -Significant 7378 Green Ash 22 7031 Cottonwood 36,30 7209 Boxelder 12 7379 Green Ash 12 7032 Cottonwood 15 7210 Boxelder 18 7380 Red Cedar 3 10' 7033 Cottonwood 18,16 7301 Boxelder 14 7380 Green Ash 10 7034 Elm is 7303 Boxelder 12 Lean 7381 T Green Ash 1i 7035 Boxelder 36,28,20 7305 Boxelder 12,12,14 7382 Basswood 11 7036 Boxelder 15 7307 Boxelder 10 Severe Lean 7383 Bur Oak 13 7037 Boxelder 15 7309 Boxelder 12 Lean 7384 Basswood 1816,14,14,12 7038 Boxelder 14,12,10 7310 Boxelder 12 Severe Lean 7385 Elm 11 7039 Boxelder 10 7312 Boxelder 12,14 _ 7386 Basswood 30,26,20,18 7040 Boxelder 14 7313 Boxelder 12 7387 Boxelder 12 7041 Boxelder 12 7314 Boxelder it 7388 Boxelder 13 7042 Boxelder 16 7315 Boxelder 11 7389 Boxelder ii Lean 7043 Boxelder 15 7316 Boxelder 10 7390 Boxelder 12 Lean 7044 Elm 15,18 7317 Boxelder 10 Severe Lean 7391 Basswood 24 7045 Boxelder 1:3 7318 Boxelder 12 7392 Boxelder 12 7046 Boxelder 15 7319 Boxelder 10 7393 Box 14 7047 Boxelder 15 7320 Boxelder 10 7394 Red Cedar 3 10' 7048 Boxelder 18 7321 Green Ash 10 7395 Green Ash 12 Lean 7049 Boxelder 12,17,12 7322 Boxelder 12 7396 Green Ash 11 Lean 7050 Boxelder 12,16,12 7_'23 Black Cherry 15 7397 Elm _ 11 7051 Boxelder 10,12 7324 Elm 10 7398 Basswood 13,12 7052 Boxelder 12 7326 Elm 8 Non -Significant 7399 Basswood 29,18 7053 Boxelder 15 7327 Elm 10 7400 Basswood 12,10 7054 Boxelder 20,25,20,22 7328 Elm 11 7401 Red Oak 16 7055 Elm 13 7329 Red Oak 10 7402 Red Oak 14 7056 Boxelder 12 7330 Boxelder 12,12 7403 Basswood 14 7057 Boxelder 14 7331 Red Oak 10 7404 Red Oak 22 Dead 7058 Boxelder 13 7332 Elm 11 7405 Bittemut Hickory 12 7059 Boxelder 15,12 7333 Green Ash 10 7406 Red Oak 13 7060 Boxelder 15 7334 Boxelder 12 7407 Basswood 13,12 PMNEERengineering CIVR.ENGI RS LANDPLANNERS LANDSU VEYORS LANDSCAPEARCHPIECTS 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: reng.c 88 g www.pioneereng.com © 2010 Pioneer Engineering 110211 7802 ®/W Ix \ K4 • M CIVQ.ENGDIEF.RS LANDPI.ANNFRS LANDSURVEYORS LANDSCAPEARCHTIECTS 2422 Enterprise Drive (Fax: 681-1914 Mendota Heights, MN 55120 Fax: reng.c 88 B www.pioneereng.com © 2010 Pioneer Engineering Cn BS -2 s STC -8 A� O KEY COMMON NAME SCIENTIFIC NAME ROOT QUANTITY SPECIAL INSTRUCTIONS TRIM OUT DEAD WOOD AND OVERSTORY TREES WATER TO SETTLE PLANTS AND FILL VOIDS. WEAK AND/OR DEFORMED HB HACKBERRY/CELTIS OCCIDENTALIS 2.5" B&B 14 HL THORNLESS HONEYLOCUST GLEDITSIA TRIACANTHOS INERMIS 2.5" B&B 16 WATER WITHIN TWO HOURS OF NM NORTHWOODS MAPLE ACER RUBRUM 'NORTHWOODS' 2.5" B&B 9 SATURATE ROOT BALL AND RB RIVER BIRCH/BETULA NIGRA 'HERITAGE' (CLUMP) 10' B&B 29 UNDISTURBEDNATIVE SOIL OR THOROUGHLY RO RED OAK/QUERCUS RUBRA 2.5" B&B 17 ��� SL SENTRY LINDEN TILIA AMERICANA 'SENTRY 2.5" B&B 16 OF THE SECOND WATERING UNLESS SOIL MOISTURE IS SM SIENNA GLEN MAPLE/ACER FREEMANII X 'SIENNA GLEN' 2.5" B&B 15 EXCESSIVE. FINISHED GRADE. `J �Y SHREDDED WOOD MULCH MIN. 4' SHREDDED WOOD MULCH MIN. 4'PLACE PLANT PLANTING L ) EVERGREEN TREES DEEP (no NOT PLACE MULCH D IN HOLE WITH BURLAP AND ✓ `� BS BLACK HILLS SPRUCE/PICEA GLAUCA DENSATA 7' B&B 66 7' AVERAGE HEIGHT, 6' MINIMUM PLUMB AND BACKFILLWITH INTACT. BACKFlLL WITHIN PLUMB AND BACKFlLL WATH BACKFILL SOIL. BREAK DOWN APPROXIMATELY 12' OF ORNAMENTAL TREES BACKFILL SOIL BREAK DOWN SIDES OF HOLE WHEN THE TOP OF ROOTBALL, JTL JAPANESE TREE LILAC SYRINGA RETICULATA SINGLE -STEM 2.5" B&B 20 PFC PRAIRIFIRE CRAB MALUS 'PRAIRIFIRE' 2.5" B&B 17 SDC SNOWDRIFT CRAB ALUS 'SNOWDRIFT 2.5" B&B 13 STC SUGAR TYME CRAB MALUS 'SUGAR TYNE' 2.5" B&B 16 GREATER. REMOVE ALL BURLAP AND NAILS FROM _ TREES ON PRIVATE LOTS TO BE PLANTED AFTER HOMES ARE BUILT. CITY PARK TO BE DESIGNED AND CONSTRUCTED BY OTHERS CONIFERS TO BE A MINIMUM OF 6' IN HEIGHT WITH AN AVERAGE OF 7'. FRONT YARD DECIDUOUS TREES MUST BE A MINIMUM OF 2.5". ALL OTHER DECIDUOUS TREES TO BE MINIMUM 1.5" WITH AN AVERAGE OF 2.5" TOTAL NUMBER OF PROPOSED TREES: 248 I REQUIRED NUMBER OF TREES: 248 (SEE TREE PRESERVATION PLAN FOR CALCULATIONS.) r DECIDUOUS TREE PLANTING I \ ` \ D TRIM OUT DEAD WOOD AND c �=. WEAK AND/OR DEFORMED p WETLAND WGDSIAT p' \ SET PLANT ON \' C" UNDISTURBED NATIVE SOIL p o ' UNDISTUNAo \ ti 1 OR THOROUGHLY COMPACTED BACKFILL SOIL. INSTALL PLANT SO p e. Qo THE ROOT FLARE IS AT OORRABOVE THE ED GRADE. _ ~ E 1 \ PLACE PLANT IN PLANTINGHOLE WITH ppp o 4 9 AP AND N7 E BASKET, (IUSED). INTACT. BACKFILL VA THIN t / APPROXIMATELY OF THE TOP OF ROOTBIBA 2 I /� • • / � v WATER PLANT. REMOVE ! / TOP TOP THE BASKET OR THE TOP TWO HORIZONTAL RNGS. IS GREATER. WHICHEVER REMOVE ALL T BURLAP AND NAILS FROMOP -I } / I THE BALL SAVED TEMOVE ALL TWINE. WOODLAND AREA SC RIFY BOTTOM AND S ESOF HOLE PRIOR TO N { / P NTNG. 2-3 TIMES BALL DIAMETER I \ _ NSN N \ 72- - -_� \ \ 874- -876-7--- s 74 _ �` �• `SAVED \* I \ \\ WOODLAMY—AREA --- \ tatf CITY PARK _� DESIGNED AND 8XJILT;BY OTHERS PARK ELEMEN,T� SHOWN --FOR INFORMATIONAL PURPOSES ONLY I hereby certify that this plan was prepared by Revisions me or under my direct supervision and that I Name am a duly Registered Landscape Architect Jennifer L. Thompson under the laws of the State of Minnesota Reg. No. 44763 Date Date 10-15-10 Designed jlt Drawn jlt LANDSCAPE PLAN 0 25 50 100 GRAPHIC SCALE IN FEET LENNAR 935 WAYZATA BOULEVARD EAST WAYZATA, MINNESOTA 55391 LANDSCAPE NOTES - THE LANDSCAPE CONTRACTOR SHALL 'AST THE PROJECT SITE TO BECOME FAMILIAR WITH THE EXISTING CONDITIONS PRIOR TO SUBMITTING A BID. - THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT OF PROPOSED PHYSICAL START DATE AT LEAST 7 DAYS IN ADVANCE. - THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FIELD VERIFICATION OF ALL EXISTING UTILITY LOCATIONS ON THE PROJECT SITE NTH GOPHER STATE ONE CALL 1-800-252-1166 PRIOR TO COMMENCING WORK. THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION AND REPAIR OF EXISTING UTILITIES DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. NOTIFY THE LANDSCAPE ARCHITECT OF ANY CONFLICTS TO FACILITATE PLANT RELOCATION. - GRADING TO BE PERFORMED BY OTHERS. - NO PLANT MATERIAL SHALL BE INSTALLED UNTIL GRADING AND CONSTRUCTION HAS BEEN COMPLETED IN THE IMMEDIATE AREA. - ALL PLANT MATERIAL SHALL MEET THE STANDARDS FOUND IN THE AMERICAN ASSOCIATION OF NURSERYMEN -AMERICAN STANDARD FOR NURSERY STOCK. - ALL CONTAINER MATERIAL TO BE GROWN IN THE CONTAINER A MINIMUM OF SIX (6) MONTHS PRIOR TO PLANTING ON SITE. - DECIDUOUS AND CONIFEROUS TREES SHALL NOT BE STAKED. BUT THE LANDSCAPE CONTRACTOR MUST GUARANTEE STANDAMUTY TO A WIND SPEED OF 60 M.P.H. - THE LANDSCAPE CONTRACTOR SHALL PROVIDE A MINIMUM GUARANTEE OF ONE YEAR ONE TIME REPLACEMENT ON NEW PLANT MATERIALS. GUARANTEE SHALL BE AGREED UPON BY DEVELOPER/BUILDER AND LANDSCAPE CONTRACTOR. - THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS WHICH ARE DEEMED UNSATISFACTORY BEFORE, DURING OR AFTER INSTALLATION. - IF THERE IS A OESCREPANCY BETWEEN THE NUMBER OF PLANTS SHOWN ON THE PLAN AND THE NUMBER SHOWN ON THE PLANT UST, THE NUMBER SHOWN ON THE PLAN WILL TAKE PRECEDENCE. -THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MULCHES AND PLANTING SOIL QUANTITIES TO COMPLETE WORK SHOWN ON THE PLAN. THE LANDSCAPE CONTRACTOR SHALL VERIFY ALL QUANTITIES SHOWN ON THE PLANT SCHEDULE. - COMMERCIAL GRADE POLY LAWN EDGING SHALL BE INSTALLED WHERE NOTED. - THE LANDSCAPE CONTRACTOR SHALL REPAIR ALL DAMAGE TO THE SITE CAUSED BY THE PLANTING OPERATION AT NO COST TO THE OWNER. - THE LANDSCAPE CONTRACTOR SHALL KEEP PAVEMENTS CLEAN UNSTAINED. ALL PEDESTRIAN AND VEHICLE ACCESS TO BE MAINTAINED THROUGHOUT CONSTRUCTION PERIOD. ALL WASTES SHALL BE PROMPTLY REMOVED FROM THE SITE. ANY DAMAGE TO EXISTING FACILITIES SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE. - THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL APPLICABLE CODES, REGULATIONS AND PERMITS GOVERNING THE WORK. - STORAGE OF MATERIALS OR SUPPLIES ON-SITE WILL NOT BE ALLOWED. 110211 LSO LAKEVIEW Ll OF 2 CHANHASSEN, MINNESOTA WATER TO SETTLE PLANTS AND TRIM OUT DEAD WOOD AND WATER TO SETTLE PLANTS AND FILL VOIDS. WEAK AND/OR DEFORMED FILL VOIDS. TWIGS- DO NOT CUT A WATER WITHIN TWO HOURS LEADER. DO NOT PAINT i WATER WITHIN TWO HOURS OF MUST INSTALLATION. WATERING M BE SUFFICIENT TO THOROUGHLY CUTS. �� e L INSTALLATION. WATERING MUST BE TO THOROUGHLY SATURATE ROOT BALL AND SET PLANT ON J ` U SATURATERATE ROOT BALL AND PLANTING HOLE. UNDISTURBEDNATIVE SOIL OR THOROUGHLY ! 1 d 41 PUNTING HOLE. PLACE MULCH WITHIN 40 HOURS COMPACTED BACKFILL ��� PLACE MULCH WITHIN 48 HOURS OF THE SECOND WATERING SOIL. INSTALL PLANT SO THE FLARE IS AT J OF THE SECOND WATERING UNLESS SOIL MOISTURE IS UNLESS SOIL MC:STURE IS OR UPPTO TO 2' ABOVE THE � EXCESSIVE. EXCESSIVE. FINISHED GRADE. `J �Y SHREDDED WOOD MULCH MIN. 4' SHREDDED WOOD MULCH MIN. 4'PLACE PLANT PLANTING L ) DEEP (no NOT PLACE MULCH D IN HOLE WITH BURLAP AND ✓ `� DEEP (DG NOT PLACE MULCH AGAINST TRUNK OF TREE). WIRE BASKET, (IF USED), ✓ AGAINST TRUNK OF TREE). PLUMB AND BACKFILLWITH INTACT. BACKFlLL WITHIN PLUMB AND BACKFlLL WATH BACKFILL SOIL. BREAK DOWN APPROXIMATELY 12' OF �`'� v ui BACKFILL SOIL BREAK DOWN SIDES OF HOLE WHEN THE TOP OF ROOTBALL, `-/ ,y✓ `.-' SIDES OF HOLE WHEN BACKFILLING. WATER PLANT. REMOVE BACKFILLING. TOP k OF THE BASKET OR THE TOP TWO HORIZONTAL RINGS, WHICHEVER IS -f I' GREATER. REMOVE ALL BURLAP AND NAILS FROM _ TOP �2 OF THE BALL. - REMOVE ALL TWINE. - on_ SCARIFY BOTTOM AND —_ SIDES OF HOLE PRIOR TO PLANTING. 2-0 TIMES BALL DIAMETER 0 25 50 100 GRAPHIC SCALE IN FEET LENNAR 935 WAYZATA BOULEVARD EAST WAYZATA, MINNESOTA 55391 LANDSCAPE NOTES - THE LANDSCAPE CONTRACTOR SHALL 'AST THE PROJECT SITE TO BECOME FAMILIAR WITH THE EXISTING CONDITIONS PRIOR TO SUBMITTING A BID. - THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT OF PROPOSED PHYSICAL START DATE AT LEAST 7 DAYS IN ADVANCE. - THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FIELD VERIFICATION OF ALL EXISTING UTILITY LOCATIONS ON THE PROJECT SITE NTH GOPHER STATE ONE CALL 1-800-252-1166 PRIOR TO COMMENCING WORK. THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION AND REPAIR OF EXISTING UTILITIES DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. NOTIFY THE LANDSCAPE ARCHITECT OF ANY CONFLICTS TO FACILITATE PLANT RELOCATION. - GRADING TO BE PERFORMED BY OTHERS. - NO PLANT MATERIAL SHALL BE INSTALLED UNTIL GRADING AND CONSTRUCTION HAS BEEN COMPLETED IN THE IMMEDIATE AREA. - ALL PLANT MATERIAL SHALL MEET THE STANDARDS FOUND IN THE AMERICAN ASSOCIATION OF NURSERYMEN -AMERICAN STANDARD FOR NURSERY STOCK. - ALL CONTAINER MATERIAL TO BE GROWN IN THE CONTAINER A MINIMUM OF SIX (6) MONTHS PRIOR TO PLANTING ON SITE. - DECIDUOUS AND CONIFEROUS TREES SHALL NOT BE STAKED. BUT THE LANDSCAPE CONTRACTOR MUST GUARANTEE STANDAMUTY TO A WIND SPEED OF 60 M.P.H. - THE LANDSCAPE CONTRACTOR SHALL PROVIDE A MINIMUM GUARANTEE OF ONE YEAR ONE TIME REPLACEMENT ON NEW PLANT MATERIALS. GUARANTEE SHALL BE AGREED UPON BY DEVELOPER/BUILDER AND LANDSCAPE CONTRACTOR. - THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS WHICH ARE DEEMED UNSATISFACTORY BEFORE, DURING OR AFTER INSTALLATION. - IF THERE IS A OESCREPANCY BETWEEN THE NUMBER OF PLANTS SHOWN ON THE PLAN AND THE NUMBER SHOWN ON THE PLANT UST, THE NUMBER SHOWN ON THE PLAN WILL TAKE PRECEDENCE. -THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MULCHES AND PLANTING SOIL QUANTITIES TO COMPLETE WORK SHOWN ON THE PLAN. THE LANDSCAPE CONTRACTOR SHALL VERIFY ALL QUANTITIES SHOWN ON THE PLANT SCHEDULE. - COMMERCIAL GRADE POLY LAWN EDGING SHALL BE INSTALLED WHERE NOTED. - THE LANDSCAPE CONTRACTOR SHALL REPAIR ALL DAMAGE TO THE SITE CAUSED BY THE PLANTING OPERATION AT NO COST TO THE OWNER. - THE LANDSCAPE CONTRACTOR SHALL KEEP PAVEMENTS CLEAN UNSTAINED. ALL PEDESTRIAN AND VEHICLE ACCESS TO BE MAINTAINED THROUGHOUT CONSTRUCTION PERIOD. ALL WASTES SHALL BE PROMPTLY REMOVED FROM THE SITE. ANY DAMAGE TO EXISTING FACILITIES SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE. - THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL APPLICABLE CODES, REGULATIONS AND PERMITS GOVERNING THE WORK. - STORAGE OF MATERIALS OR SUPPLIES ON-SITE WILL NOT BE ALLOWED. 110211 LSO LAKEVIEW Ll OF 2 CHANHASSEN, MINNESOTA © 2010 pioneer Engineering to <q i/ 4 i °` ` A �,` � a< � � a < ♦ f--- /- 6-' < r,_��-�g24 g20 r'^l 2 �=- _ _--- --�f° vA�GHWAY 0 Cj a _ — --- < -,to— i Nj -. ___-- asZ- _ 5 T e s 1 r BS 2 . I " --------- 476 9 ,- - - �� - -- --- -- - - 7 t - -- -•' � - P 4 /JTL "- BS -51 — - )j I / r : OD sz R.0 `-f sq fF / 1 ,@ 1il r J� 0 25 50 100 _i 1 l� �� GRAPHIC SCALE IN FEET I @ o / 00 I'l 1 / 1 I / j i , I / r == I t @ S-2 t 896 i SM-8� 1 r rn0)1r' ;; ° SL i I _ CN co �6 BS— 9 f g81 /i S D`' I W DLAND AI�EA� 17 HB -12 WETLAND / t CIO I I r 03 Ln 17 Ln , xxx (651) 681-1914 2422 Enterprise Drive Fax: 681-9488 Mendota Heights, MN 55120 www. ioneere com n8' I hereby certify that this plan was prepared by me or under my direct supervision and that I Name am a duly Registered Landscape Architect Jennifer L. Thompson 44763 Revisions Date 10-15-10 LANDSCAPE PLAN LENNAR 935 WAYZATA BOULEVARD EAST WAYZATA, MINNESOTA 55391 LAKEVIEW CHANHASSEN, MINNESOTA LZ OF 2 Designed ill P under the laws of the State of Minnesota Reg. No. Date jh © 2010 pioneer Engineering LEGEND EXISTING PROPOSED FUTURE DESCRIPTION O • o SANITARY MA D4 ►t D4 D ► m ® m O • D P —4102` 900— OUTLET-987.0 HWL=900.2 ----- 84.3 — x --- ♦♦♦ .0.0 .............................. O w C cOG 0 NHOLE EXISTING SANITARY SEWER PROPOSED SANITARY SEWER FUTURE SANITARY SEWER HYDRANT GATE VALVE REDUCER EXISTING WATERMAIN PROPOSED WATERMAIN FUTURE WATERMAIN CATCH BASIN BEEHIVE STORM MANHOLE FLARED END SECTION CONTROL STURCTURE EXISTING STORM SEWER PROPOSED STORM SEWER FUTURE STORM SEWER SURMOUNTABLE CURB & GL B—STYLE CURB & GUTTER RIBBON CURB & GUTTER PHASE LINE EASEMENT LINE EXISTING 2' CONTOUR LINE EXISTING 10' CONTOUR LINE PROPOSED 2' CONTOUR LINE PROPOSED 10' CONTOUR LIN POND OUTLET LINE POND HIGH WATER LINE PROPOSED SPOT ELEVATION EMERGENCY OVERFLOW DELINEATED WETLAND LINE FEMA FLOODPLAIN BOUNDAF STANDARD EROSION CONTR( HEAVY—DUTY EROSION CON TREE FENCE RETAINING WALL CONSERVATION AREA SIGN WETLAND BUFFER SIGN EX. CULVERT EX. OVERHEAD UTILITY LINE: EX. UNDERGROUND TELEVISI EX. UNDERGROUND TELEPHC EX. UNDERGROUND FIBER 01 EX. UNDERGROUND ELECTRI( EX. UNDERGROUND GAS Li N EX. FENCE (BARBED WIRE) EX. FENCE (CHAIN LINK) EX. FENCE (WOOD) EX. CAST IRON MONUMENT EX. ELECTRIC BOX EX. FLAG POLE EX. NATURAL GAS METER EX. HAND HOLE EX. FOUND IRON PIPE EX. JUDICIAL LAND MARK EX. LIGHT POLE EX. PK NAIL EX. UTILITY POLE EX. LAWN SPRINKLER VALVE EX. LAWN SPRINKLER HEAD EX. SEMAPHORE EX. SERVICE EX. TELEPHONE BOX EX. TEST HOLE EX. TELEVISION BOX EX. WATER WELL EX. MONITORING WELL EX. MAILBOX EX. CONTROL POINT EX. SPIKE EX. SIGN EX. CLEANOUT EX. SIGNIFICANT TREE EX. TREE LINE EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRETE SURFACE TOP OF SELECT BACKFILL MATERIAL GRAVEL CONST. ENTRANCE PIONEERmineering C[W.ENGRJEERS LANDPLANNPBS LANDSURVEYORS LANDSCAPE ARCHITECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com © 2011 Pioneer Engineering REFLECTIONS AT LAKE RILEY 1ST ADDITION GRADING, UTILITY AND STREET CONSTRUCTION PLANS CHANHASSEN, MINNESOTA =1ST ADDITION 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. S1. G1. G2. G3. G4. G5. G6. G7. L1. Tl. T2. T3. T4. SPRINGFIELD DR. LOCATION MAP SHEET INDEX W COVER SHEET SANITARY SEWER & WATERMAIN SANITARY SEWER & WATERMAIN SANITARY SEWER & WATERMAIN STORM SEWER STORM SEWER STREET CONSTRUCTION STREET CONSTRUCTION CITY DETAILS CITY DETAILS CITY DETAILS SITE PLAN GRADING PLAN GRADING PLAN GRADING PLAN EROSION CONTROL PLAN SEEDING AND RESTORATION PLAN GRADING DETAILS GRADING DETAILS LANDSCAPE PLAN TREE PRESERVATION TREE PRESERVATION TREE PRESERVATION TREE PRESERVATION PRINTED JAN 2 8 2011 PIONEER I, ENGINEERING, P.A. I i I,I !!, i Loof � l&& ii 6, CITY OF CHAN Hiw�a_i... RECEIVED JAN 2 8 201: CHANHAS�«-LHUNA' 2=0 - 0 50 100 200 GRAPHIC SCALE IN FEET BENCHMARK TNH SPRINGFIELD LOT 10-11 BILK 1 ELEV=924.90 110211-PHI-CVR.DWG 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE X') COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON—RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. PIONEERneering CIV➢ GWE RS I PLANN I SU VEYORS LM'DSCAPEAACFll"I'ECTS 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei B www.pioneeeng.com © 2010 Pioneer Engineering 110211-PH1-311.DWG v HYDRANT I 8"x6"TEE W/6"GV 11'-6"DIP CL52 GND. ELEV.=895.9 41 3 v r I �22Y2 BEND/�� / OUTLOT B -LOWER WATERMAIN TO MAINTAIN - 18" SEPARATION & INSULATE. (SEE STANDARD CITY PLATE 22Q4 4 MH n -8"GV 8"X8"TEE 5 i I d�0, Cyd I OQ.'9j� 8"-22Y2 BEND OUTLOT A � � I 8"x6" 14'-E OND. OUTLOT C J D101 \ \ \ 1 \ \ \ \ \ s= 0+81 INV= 901.4 lF CS= 911.4 \ \\ \ 3 , �\ \\ S- 0+06 ` 1 , RISER=2.5' r \ \ Vt INV=899.4 - I \ \ \ \ \\\ CS= 909.41 12"G - I \ \ \\\\, S=0+89,',' \ ' I INV=897.2 \� - - 2 CS= 907.2 \\\ 12"TEE W 6"GV RISER=11.5' CgpO " CL52\\\\ / 8"X12" -REDUCER 12 :V.=904.8 S=0+13 8"-22Y' BEND..' \ INV=893.2 2 CS= 903.2 , \ RISER=8' , I _ � A 1 INV- 887.8 \\ 12" GV CS=897.8\ \ $ �,•., I RISER=3' 8"-11Y4_ BE / ,• \III 47 �� E OUTLOT D \-1" 5 4--- m 6 - -II 8 7 _ z DIP WM. CONTRACTOR TO FIELD VERIFY LOCATION AND S= 0+30 S= 0+95 m BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, INV= 890.4 INV= 887.8 WITH A MINIMUM SERVICE GRADE OF 2%. S=0+16 CS= 900.4 CS= 897.8 S=1+46 S=0+81 INV= 893.0 'RISER=10' RISER=T INV=898.0 INV=896.0 CS= 903.0 I P UG CS= 908.0 CS- 906.0 6. ALL WATER MAIN SHALL BE C-900 DR -18 ELEY=904:3 8"-22Y2 BEND - - 12"X8" REDUCER SANITARY SEWER PIPE DR 35 & 26 SHALL I�BE g 8"GV ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. m 1 1 1 CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN 1 1+10 . w1(1 CiOv�� 10. v HYDRANT I 8"x6"TEE W/6"GV 11'-6"DIP CL52 GND. ELEV.=895.9 41 3 v r I �22Y2 BEND/�� / OUTLOT B -LOWER WATERMAIN TO MAINTAIN - 18" SEPARATION & INSULATE. (SEE STANDARD CITY PLATE 22Q4 4 MH n -8"GV 8"X8"TEE 5 i I d�0, Cyd I OQ.'9j� 8"-22Y2 BEND OUTLOT A � � I 8"x6" 14'-E OND. OUTLOT C J D101 \ \ \ 1 \ \ \ \ \ s= 0+81 INV= 901.4 lF CS= 911.4 \ \\ \ 3 , �\ \\ S- 0+06 ` 1 , RISER=2.5' r \ \ Vt INV=899.4 - I \ \ \ \ \\\ CS= 909.41 12"G - I \ \ \\\\, S=0+89,',' \ ' I INV=897.2 \� - - 2 CS= 907.2 \\\ 12"TEE W 6"GV RISER=11.5' CgpO " CL52\\\\ / 8"X12" -REDUCER 12 :V.=904.8 S=0+13 8"-22Y' BEND..' \ INV=893.2 2 CS= 903.2 , \ RISER=8' , I _ � A 1 INV- 887.8 \\ 12" GV CS=897.8\ \ $ �,•., I RISER=3' 8"-11Y4_ BE / ,• \III 47 �� E OUTLOT D \-1" SANITARY SEWER SERVICE WYES ARE (TYPE K) IRRIGATION m SERVICE. CURB STOP - NOTE: ELEV=908.4. ALL SANITARY SEWER & WATER MAIN SERVICES CONNECT TO EXISTING 12" z DIP WM. CONTRACTOR TO FIELD VERIFY LOCATION AND " 03 ELEVATION. 0 BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, C WITH A MINIMUM SERVICE GRADE OF 2%. SEE SHEET 2 m FROM SANITARY SERVICE WITH A MIN SERVICES ARE 3' UP 7E5MBURY. T Q v HYDRANT I 8"x6"TEE W/6"GV 11'-6"DIP CL52 GND. ELEV.=895.9 41 3 v r I �22Y2 BEND/�� / OUTLOT B -LOWER WATERMAIN TO MAINTAIN - 18" SEPARATION & INSULATE. (SEE STANDARD CITY PLATE 22Q4 4 MH n -8"GV 8"X8"TEE 5 i I d�0, Cyd I OQ.'9j� 8"-22Y2 BEND OUTLOT A � � I 8"x6" 14'-E OND. OUTLOT C J D101 \ \ \ 1 \ \ \ \ \ s= 0+81 INV= 901.4 lF CS= 911.4 \ \\ \ 3 , �\ \\ S- 0+06 ` 1 , RISER=2.5' r \ \ Vt INV=899.4 - I \ \ \ \ \\\ CS= 909.41 12"G - I \ \ \\\\, S=0+89,',' \ ' I INV=897.2 \� - - 2 CS= 907.2 \\\ 12"TEE W 6"GV RISER=11.5' CgpO " CL52\\\\ / 8"X12" -REDUCER 12 :V.=904.8 S=0+13 8"-22Y' BEND..' \ INV=893.2 2 CS= 903.2 , \ RISER=8' , I _ � A 1 INV- 887.8 \\ 12" GV CS=897.8\ \ $ �,•., I RISER=3' 8"-11Y4_ BE / ,• \III 47 �� E OUTLOT D BENCHMARK ° 25 5° 100 I TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 GRAPHIC SCALE IN FEET © 2010 Pioneer Engineering 1. SANITARY SEWER SERVICE WYES ARE D102 - STATIONED FROM DOWNSTREAM MANHOLES. - 2. ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL S=1+55 BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, INV=902.9 WITH A MINIMUM SERVICE GRADE OF 2%. CS= 912.9 �- 4. FROM SANITARY SERVICE WITH A MIN SERVICES ARE 3' UP 7E5MBURY. RISER =3.5 " 5. ALL WATER SERVICES SHALL BE 1 K (TYPE ) I P UG COPPER UNLESS OTHERWISE NOTED. TOP PIPE 6. ALL WATER MAIN SHALL BE C-900 DR -18 ELEY=904:3 OTHERWISEUNLESS 7, SANITARY SEWER PIPE DR 35 & 26 SHALL I�BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL - --- SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE _ AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL �, BE PERFORMED BY CITY PERSONNEL ONLY. �S 1+29', 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE INV=902.5 CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PL CS= 9 12 12.5' FOR 30 DAYS. RISER= 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. D115 BENCHMARK ° 25 5° 100 I TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 GRAPHIC SCALE IN FEET © 2010 Pioneer Engineering ""PLUG TOP PIPE ELEV=891.0 30'-8" PVC SDR 26-/ SANITARY SEWER STUB PLUG END INV=887.80 / HYDRANT 8"x6"TEE W/6"GV-- / 16'-60DIP CL52 2 GND. ELEV.=897.4 S=1+99 INV= CS= 899.4 S=1+38 INV=889.0 / \ _ 8"-11%*BEND CS= 899.0 S= 0+74 `,4 Q2/1 Oyes INV= 888.5 rERIC/e�o CS= 898.5 / - S= 0+05 INV- 888.0 ANE, CS= 898.// ,' ,/� 5 / S= 0+63 INV=887.3 i CS= 897.3/ H-8 S=1+42 00 NGY ` ,8"xB'TEE INV=889.0 CS= 899.0 S= 0+77 INV=888.6 CS= 898.6 , G� S= 0+127 I / INV= 887.9 / 'L CS= 897.6 H-6 4/ ' OU TLOT B Dl02, D101 a J 2 2 OU TLOT D 2"x1 z TEE Dl 15 I - - 12' PLUG TOP PIPE Z"GV ELEV=898.0 I - ,o+o 81'-8" PVC SDR 26 SANITARY SEWER STUB PLUG END. I N V=883.16 MH -12 9+00 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. I ALL SANITARY SEWER & WATER MAIN SERVICES SHALL TERMINATE AT 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES AND RISERS SHALL BE 6" P.V.C. (SDR 26), UNLESS OTHERWISE NOTED, WITH A MINIMUM SERVICE GRADE OF 2%. 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' BURY. 5. ALL WATER SERVICES SHALL BE 1" (TYPE "K") COPPER UNLESS OTHERWISE NOTED. 6. ALL WATER MAIN SHALL BE C-900 DR -18 UNLESS OTHERWISE NOTED. 7. SANITARY SEWER PIPE SDR 35 & 26 SHALL BE ASTM D -3034A. 8. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 9. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 10. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 11. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 12. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. 13. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 14. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. © 2010 Pioneer Engineering M RIM:: � 898.1 INV: 895.1 7 i r � —140'-6" HDPE D.T. 6 1 \ i � Ir /-10'-61 DPE D.T. 3+97.12 f Ia x-10'-6" HDPE D.T. l 2 J !J 3 20'-6" HDPk D.T. 0+37.16 -- BMH=10 r ' 4" HDPE D.T. 4+31.53 CLEANOUT (TYP.) CBMI 5+24 OUTLOT B I/ I \ 1 I 1 I 1 I 1 / / / / / / 1 1 _J 1 i 1 1 OQTUOT C I i I 4 I 1 e 1 � 1 CBMH-1 I -_0+38.32 4" PERFORATED 1 t CB -112 \ HDPE._D.T. (TYP.) I ' 7+65.64 i T �= OUTLOT D 1 � i S-101 /BA Ik fl�OUTLET=871.0 " _0�7 STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"x36" SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE (D.T.) TO BE PERFORATED, CORREIGATED DUAL WALL SMOOTH LINE & PLACED AS SHOWN ON PLAN. DRAIN TILE CLEAN—OUTS SHALL BE PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF—SET TO BE VERIFIED BY CONTRACTOR & INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK—OF—CURB. STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE ENAH NECASTING NG OR ' EQUAL CB -111 27" DIA. R-4342 CB -112 36"X24" R -3067V CB -114 36"X24" R -3067V CBMH-104 48" DIA. R -3067V CBMH-105 48" DIA. R -3067V CBMH-106 48" DIA. R -3067V CBMH-107 48" DIA. R -3067V CBMH-108 48" DIA. R -3067V CBMH-109 48" DIA. R -3067V CBMH-110 48" DIA. R-4342 CBMH-113 48" DIA. R -3067V MH -102 60" DIA. R-1642 MH -103 60" DIA. R-1642 PIONEERengineering CIVD.ENOWEERS IANDPLANNERS I SURVEYORS IANDSCAPEARCHITECTS (651) 681-1914 1 hereby certify that this plan was prepared by Name Revisions 2422 Enterprise Drive me or under my direct supervision and that 1 Mendota 1.s, MN 55120 Fax: 681-9488 am a duly Licensed Professional Engineer John M. Molinaro Www.pioneereng.com under the laws of the State of Minnesota Reg. No. 45831 Date 1-28-11 © 2010 Pioneer Engineering Desi ed NAP I STORM SEWER CONSTRUCTION Drawn JMM LENNAR 935 EAST WAYZATA BLVD. 7AYZATA, MINNESOTA 55391 REFLECTIONS AT LAKE RILEY 1ST ADDN CHANHASSEN, MINNESOTA 110211-PHI-321.DWG 5 OF 11 5 � q T ,N"7 / FA GRAPHIC SCALE IN FEET BENCHMARK TNH SPRINGFIELD LOT 10-11 BLK 1 ELEV=924.90 T PERFORATED08.0�� =4DPE aT. (TYP.) SEE BASIN OUTLET INSET 0 4 " D.T. 3 _CLEANqui_(o D101 11+21.13 N � STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R -3067V NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"x36" SLAB OPENING FOR R -3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE (D.T.) TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE (D.T.) TO BE PERFORATED, CORREIGATED DUAL WALL SMOOTH LINE & PLACED AS SHOWN ON PLAN. DRAIN TILE CLEAN -OUTS SHALL BE PLACED AS SHOWN ON PLAt 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR & INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SHALL BE SET ACCORDING TO BACK -OF -CURB. 1' FABRIC OVERLAP FILTER FABRIC WRAP 9' FILTER FABRIC WRAP SHALL BE MIRAFI NONWOVEN (140 NL) EXXON NONWOVEN (GTF-130EX), AMOCO NONWOVEN (4545), OR APPROVED EQUAL. EXISTING SOIL EXISTING SOIL SHALL BE \\\\\ y \\,-AREATED—TO A DEPTH OF 1' BELOW -THE DRAINTILE INVERT WITH A R}PBAR ON A WIDE TR DOZER. ER. 1.5' \ DRAINTILE MIN. \ 6" HDPE SLOTTED AND FABRIC OUTLOT A BASIN 100 1 WRAPPED PERFORATED \� OUTLET=871.0 UNDERDRAIN PIPE / HWL=873.721 5' 1 5' 6" HDPE /D.T. % \ WET. VOL.=2.654 ACTT i 1 F T CLEA OUT STOR. VOL.=1.991 AC'F l a NORMAL WATER ---. \ , LEVEL (NWL) / 6" HDPE D.T. / CLEANOUT y G\ / 6" PERFORATED -------J HDPE D.T. INV=869.0- ul W�\\\ ON SITE AGGREGATE J \ MEETING ENGINEERING SPECIFICATIONS � � I �I 1 6" HDPE D.T.,- CLEANOUT POND OUTLET CONTROL STRUCTURE. \ FES -1008 SEE DETAIL SHEET 11. \ I H-100 \. 1, IOUTLOT D''. GEGTEXnLE WRI STRUCTURE TABLE STRUCTURE NAME STRUCTURE SIZE NEENAH CASTING OR EQUAL CB -119 36"X24" R -3067V CB -120 36"X24" R -3067V CBMH-115 48" DIA. R -3067V CBMH-116 60" DIA. R -3067V CBMH-117 48" DIA. R -3067V CBMH-118 48" DIA. R -3067V MH -100 48" DIA. R-1642 CS -100 SPECIAL SPECIAL OUTLOT A DNR 10-213W TOPSOIL 9" MINIMUM MIXTURE OF 50% GRADE 2 COMPOST (MNDOT 3890) & 50% SAND MEETING ENGINEERS SPECIFICATIONS. COURSE FILTER AGGREGATE. 20" MINIMUM (MNDOT 3149.2H) LEANQQT 6" HDPE CLEANOUT. 100' MAX. SPACING. SEE CITY DETAIL 5234. "' MNDOT CAT. 4 EROSION CONTROL BLANKET. SEED ALL DISTURBED AREAS WTH BWSR MIX 32-291. �FILTER FABRIC 6" HDPE PERFORATED AND WRAPPED DRAINTILE I INLET PIPE SECTION CS -100 1 DRAINTILE FOR FILTRATION BASIN (TYPICAL SECTION NOT TO SCALE) 6" HDPE D.T: CLEANOUT PISNEERneeHng CI ENGIN IANOPI.A ERS T.ANDSURWYORS LANDSCAPEARCHITECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei 8 www.pioneereng.com © 2010 Pioneer Engineering 110211-PH1-322.DWG OUTLOT A I 94.3306. / \°o ELAND CURB 06.58 00.23 PERMANENT TYPE III 6 29 87.47 BARRACADE 05.169 I 9 - - _ fC / 88.52 OUTLOT D ENDD CCURURB� - 3TREET SIGNr � 0°f° _•oo\,� p STOP IGN (R1-1)i� ---- 843 �\ LAKEVIEW ROAD EAST 09.08 _ HIGHLAND COURT _END 9URB ' --. 87.47 / >xPo \ 99.3 / -3 ,A 03.94 H. P. --- 0 - . +- 12.39 13+1W - - I \ 1NENT TYPEWI- tCADE 45.5' TEMPORA TURNAROUND 2" BITUMINOUS 6" CLASS 5 GEND TI x 05.16 \\ \\ -- 1.65 \\ \\ \1 \\\\ \ / CURB \ \ \ \ Z \ \\ / \\ \\ 3 \\ \\O\\ \\ � OUTLOT C \ 2\ 91.70 94.23 \ LIGHTING POLE (TYP.) CITY DETAILS 5240, 2411, 5242, & 5243.95. �f 5' CONCRETE SIDEWAu, SEE DETAIL 5214 VO j / 95.87 95 PL CL PL 1 30' 1 30' 1 Wear Course to be 1/2" e Above Edge of Gutter S�09 3.0% 2.0% S�oPo 1.5 : 1 1' Draintile 4" Topsoil, Seed 1 1/2"-MNDOT 2350 LVWE35030B & Mulch or Sod. Draintile Tack Coat - 2357 Surmountable 2"-MNDOT 2350 LVNW350308 Concrete Curb 12" -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.2B Select Granular Borrow (*See Note 7) TYPICAL STREET SECTION (NOT TO SCALE) ,X- Z 9519 OUTLOT /f3 \ 9 .24 / �\ /+ PO 00 0`�00 a 3 IJJ.LT, 95.44 / I 08.15 = TOP OF CURB ELEVA ON STREET SIGN CURVE TABLE FOR SURMOUNTABLE CURB 08.32 - OF CB RADIUS FOR TUREURATION 07.82 = TOP OF CURB ELEVATION 241.76 FOR RIBBON CURB 129.00 = MOUNTABLE CURB & GUTTER 82'48'43" = B -STYLE CURB & GUTTER 325.00 = RIBBON CURB & GUTTER C3 = CONCRETE PEDESTRIAN RAMP CURVE TABLE CURVE DELTA LENGTH RADIUS TANGENT C1 49'28'17" 241.76 280.00 129.00 C2 82'48'43" 469.74 325.00 286.59 C3 33'51'05" 1 177.25 300.00 91.29 / /KEEP RIGHT z------ - 3+00 2+00 =1f _ '1+00 I f WARNING! UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL TWIN CITIES AREA: (651) 454-0002 MN. TOLL FREE: 1-800-252-1166 STOP SIGN (RI -1) _ _ _ HIGHLAND COORT / / / r - 0136 r ONCRETE APPROACH BTERFIELD LAN / / . O6. 8 08.37 J / / I 11 I I 0 8.6 , NOSE r{TYP.) / 4 / / I I I I 107.85 I ! SEE NDOT PLATE 7113A0 25 50 100 I I I I I I 0 I / /05 1 16 1 iSTREET 7 ST� SIGN (R1-1) 8,40 I GRAPHIC SCALE IN FEET I I I L N BOULEVARD MATCH IfX.I II BENCHMARK I I HIIG LAND COURT o I I , f © 2011 Pioneer Engineering MIM , -t 5301?.1UR MEN 08.15 = TOP OF CURB ELEVATION FOR SURMOUNTABLE CURB 08.32 = TOP OF CURB ELEVATION FOR B -STYLE CURB 07.82 = TOP OF CURB ELEVATION FOR RIBBON CURB = MOUNTABLE CURB & GUTTER = B -STYLE CURB & GUTTER = RIBBON CURB & GUTTER = CONCRETE PEDESTRIAN RAMP CURVE TABLE CURVE DELTA LENGTH RADIUS TANGENT C4 30'04'58" 105.01 200.00 53.74 C5 18'52'31" 90.63 275.09 45.73 Coo 5 r 98.7 \ END CONST. 9 I I L40' TEMPd I TURNAROYJ I 2" BITUMI I 6" CLAS 5' CON / Sg-,/ / / t E V. IV LS( !j(RY 4 p 97.35 pus / /5 96.80 \ TE SIDEWALK. / DETAIL 5214/ 95.91 1 / 95.8 / '`/ 2 95/ PL 4" Topsoil, Seed -N & Mulch or Sod. Draintile Surmountable - Concrete Curb CL 30' 15.5' to Back 15.5' 30' PL Wear Course to be 1/2" Above Edge of Gutter I 1 i 3.0% 2.0% j 1' Draintile 1 1/2"—MNDOT 2350 LVWE35030B Tack Coat — 2357 2"—MNDOT 2350 LVNW35030B 12"—Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select Granular Borrow ('See Note 7) TYPICAL STREET SECTION WARNINU UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL TWIN CITIES AREA: (651) 454-0002 VN. TOLL FREE: 1-800-252-1166 0 25 50 100 GRAPHIC SCALE IN FEET 3+50 3+00 2+50 2+00 1+50 PIONEERneering c E GIN es LAtm PL� Nt s LAND saRvevoxS LANDSCAPEAa' 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2011 Pioneer Engineering 1+00 0+50 0+00 SHEET 8 (STR 332) 110211-PH1-332.DWG r I ERMANETYPE NT Ifl BARRACADE / o N8.72 D CONST. 98.16 4� Coo 5 r 98.7 \ END CONST. 9 I I L40' TEMPd I TURNAROYJ I 2" BITUMI I 6" CLAS 5' CON / Sg-,/ / / t E V. IV LS( !j(RY 4 p 97.35 pus / /5 96.80 \ TE SIDEWALK. / DETAIL 5214/ 95.91 1 / 95.8 / '`/ 2 95/ PL 4" Topsoil, Seed -N & Mulch or Sod. Draintile Surmountable - Concrete Curb CL 30' 15.5' to Back 15.5' 30' PL Wear Course to be 1/2" Above Edge of Gutter I 1 i 3.0% 2.0% j 1' Draintile 1 1/2"—MNDOT 2350 LVWE35030B Tack Coat — 2357 2"—MNDOT 2350 LVNW35030B 12"—Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select Granular Borrow ('See Note 7) TYPICAL STREET SECTION WARNINU UNDERGROUND UTILITIES CALL 48 HOURS BEFORE DIGGING GOPHER STATE ONE CALL TWIN CITIES AREA: (651) 454-0002 VN. TOLL FREE: 1-800-252-1166 0 25 50 100 GRAPHIC SCALE IN FEET 3+50 3+00 2+50 2+00 1+50 PIONEERneering c E GIN es LAtm PL� Nt s LAND saRvevoxS LANDSCAPEAa' 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2011 Pioneer Engineering 1+00 0+50 0+00 SHEET 8 (STR 332) 110211-PH1-332.DWG BLOOI( (TY Note: COHDUCPVW STRAPS TO HE PLACED ARUUNO MEGALUG BOLTS AND MELDED TO WATER MAIN. J� I �L HYDRANT LEADS I CROSSES IDENOTES MECAWG BENDS 1. M DA_uG5 TO SE USED AT NL MECHANICAL JOINTS 2. PLAM CONCRETE (LOCK UNDER ALL all VALVES AND HYDRANTS. ALL TEES BEND AND i O°o1C AI S 3. 1HRU5 BLOCKING AT CERTAIN NUTS. TS 4. ALL FlT11NITU NUTS, AND BOLTS AT BE SPNAYm far A BITUMINOUS COAL TM COAT SUPPDED BY 111E INING AGAINST SI=EVES 5. BLOCKING ACNSTST UNaISNRBE) SOLS aff OF TYPICAL ��t�D� MEGALUG 40ennsluetil LOCATION REVsm:3-asENGINEERING DEPARTMENT ' No.: 1009 FILE WE a: a SPECS 1W9 Eccentr of me 4 - 1' Did. holes in -J manhole frame evenly spaced PLAN VIEW TOP COVER REMOVED n amn Or Ec 27' 0 i BUTTRESS DIMENSIONS Vorlab43,�e 1/8" t. PSE 22 i/2' BEND 45' BEND N SIZE 81 D1 C G /8' galvanized D V. olt Ell V-5' 1 r-5" V-1' Ori I 1-5' 1'-S' Not to Scde 3• tt /4'f bolt le1'-10' REVISED: z-oe required V-4' 2'-0' anhde cone V-8' (HYD) �a 2'-0' 4. R/Wc TIE DOWN DETAIL 20' R/W 2'-8' 10' S-4' B'-4' 4'-0' 24' 0 3'-0' I III S-10 III S-0' 30' MH Gate valve location W-3" 6'-0' 17'-0 all an projection of 9 22 50 property line. 9 R/W 48 4 R/W NOTE: 4fi 16" All dead ands to be 12 29 65 le min'rney um of extwe 11 27 63 pipeded one pips length beyond 11 26 NOTE: gats valva and 7 15 Water main be on with plug lid beakack t to 7 14 north and west t side to. 6 13 of canter line unless 75 24" 8 hydrants pose conflict 41 95 8 with proposed sidewalk. Cfff TYPICAL Cflg= I INTERSECTION REVSE0. 2-0e 1 ENGINEERING DEPARTMENT 1001 llL NAME: G: ENC SPECS 1001 BLOOI( (TY Note: COHDUCPVW STRAPS TO HE PLACED ARUUNO MEGALUG BOLTS AND MELDED TO WATER MAIN. J� I �L HYDRANT LEADS I CROSSES IDENOTES MECAWG BENDS 1. M DA_uG5 TO SE USED AT NL MECHANICAL JOINTS 2. PLAM CONCRETE (LOCK UNDER ALL all VALVES AND HYDRANTS. ALL TEES BEND AND i O°o1C AI S 3. 1HRU5 BLOCKING AT CERTAIN NUTS. TS 4. ALL FlT11NITU NUTS, AND BOLTS AT BE SPNAYm far A BITUMINOUS COAL TM COAT SUPPDED BY 111E INING AGAINST SI=EVES 5. BLOCKING ACNSTST UNaISNRBE) SOLS aff OF TYPICAL ��t�D� MEGALUG 40ennsluetil LOCATION REVsm:3-asENGINEERING DEPARTMENT ' No.: 1009 FILE WE a: a SPECS 1W9 Eccentr of me 4 - 1' Did. holes in -J manhole frame evenly spaced PLAN VIEW TOP COVER REMOVED n amn Or Ec 27' 0 i Neenah R -1755G frome and cower or equal with 2 concealed pick holes Manhole Steps, Neenah R1991J or equal. 16-o.a. AlumlrJm stops approved. �. -'O'- Rin 9 gasket ECCENTRIC WATERTIGHT MANHOLE aff OF WATERTIGHT Me= MANHOLE r-77-2-08 2 -OB RATE NO.: ENGINEERING DEPARTMENT 2105 FILE XWE G: G SPECS 105 PISNEERengineering CIVD.PNGINEERS L.ANDPLANNERS LANDSURVEYORS LASIDSCAPEARCHDEI 2422 Enterprise Drive (651) 681-1914 1-9488 Mendota Heights, MP gN 55120 www, ioneerren .com © 2011 Pioneer Engineering NOTES: 1. Shape of back of buttress may vary as long as poured against fine undisturbed earth. 2. Dimension C1,C2,C3 Mould be Inge enough to make angle D equal to or larger than 45'. 3. Dimension A1.A2,A3 should be as large as possible without interfering with MJ bol 4. B = 45' Minimum. 5. Place pdyethylene between concrete & Pipe. fi. All bonds & fittings Mall be restrained with Megalugs thrust restraints or equal e - Sew no BUTTRESS DIMENSIONS Vorlab43,�e 1/8" t. PSE 22 i/2' BEND 45' BEND o.d.,3/4'Ld. SIZE 81 D1 req./ bolt D2 /8' galvanized D V. olt V-5' V-5' 1 r-5" V-1' Tnek-asher readetl Insert 1-5' 1'-S' accept a 1'-8' V-8" /4'f bolt le1'-10' REVISED: z-oe required V-4' 2'-0' anhde cone V-8' -1 a" inforcin9 2'-0' 4. 3'-0' TIE DOWN DETAIL Neenah R -1755G frome and cower or equal with 2 concealed pick holes Manhole Steps, Neenah R1991J or equal. 16-o.a. AlumlrJm stops approved. �. -'O'- Rin 9 gasket ECCENTRIC WATERTIGHT MANHOLE aff OF WATERTIGHT Me= MANHOLE r-77-2-08 2 -OB RATE NO.: ENGINEERING DEPARTMENT 2105 FILE XWE G: G SPECS 105 PISNEERengineering CIVD.PNGINEERS L.ANDPLANNERS LANDSURVEYORS LASIDSCAPEARCHDEI 2422 Enterprise Drive (651) 681-1914 1-9488 Mendota Heights, MP gN 55120 www, ioneerren .com © 2011 Pioneer Engineering NOTES: 1. Shape of back of buttress may vary as long as poured against fine undisturbed earth. 2. Dimension C1,C2,C3 Mould be Inge enough to make angle D equal to or larger than 45'. 3. Dimension A1.A2,A3 should be as large as possible without interfering with MJ bol 4. B = 45' Minimum. 5. Place pdyethylene between concrete & Pipe. fi. All bonds & fittings Mall be restrained with Megalugs thrust restraints or equal e - Sew no PLAN 90' BENDS BUTTRESS DIMENSIONS Vorlab43,�e - See note 4 PSE 22 i/2' BEND 45' BEND 90' BEND/lEE SIZE 81 D1 82 D2 03 D 6' V-5' V-5' V-5' 1 r-5" V-1' V-8" or 1-5' 1'-S' 2'-1' 1'-8' V-8" 2'-0' le1'-10' REVISED: z-oe 1'-10" V-4' 2'-0' 4'-9' V-8' -1 a" 3'-0" 2'-0' 3'-10' 3'-0' 6'-2" 3'-8" 20' 3'-6" 2'-8' V-6' S-4' B'-4' 4'-0' 24' 4'-4" 3'-0' I III S-10 III S-0' 30' 3 6 W-3" 6'-0' 17'-0 all PLAN 90' BENDS PLAN 45' BENDS Vorlab43,�e - See note 4 CONCRETE SHALL BEIN 7.5' COVER 2' BIT BASE NEEHNAH-19A21D9 CONTACT WITHATHIS 2. A sols engineer will be required to determine the depth of the pipe PIPE 512E 22.5 QUADRANTOF a 90 DEAD END PIPE 45 90 DEAD END RT UNOISr11R SETH SECTION A -A PLAN 22 1/2' BENDS CffOF 4" CONCRETE 3 8 THRUST C 3 BLOCKING REVISED: z-oe ENGINEERING DEPARTMENT Pu1E 1002 FAE HWEa C SPECS 1002 17 6" 2 MINIMUM FEET OF RESTRAINED PIPE REQUIRED ON EACH SIDE OF BEND FOR DUCTILE IRON PIPE INCREASE MINIMUM LENGTHS BY THE FOLLOWING AMOUNTS IF PIPE IS WRAPPED IN POLYETHYLENE. 50% INCREASE ON ALL DEAD ENDS. 20% INCREASE ON ALL BENDS. THE TABLE WAS DEVELOPED FROM CRITERIA IDENTIFIED IN THE 1992 EDITION OF "THRUST RESTRAINT DESIGN FOR DUCTILE IRDN PIPE', AS PUBLISHED BY THE DUCTILE IRON PIPE RESEARCH ASSOCIATION (DIPRA). THE TABLE ASSUMES- AN CONDITIONS. COH GRAN NGT D TYPE LAYING REFER TO SARA FOR MINIMUM LENGTHS IF DIFFERENT SOIL OR LARNG CONDITIONS ARE ENCOUNTERED. aff OF I RESTRAINED PIPE REQUIREMENT FOR DIP REVISED: 2 -OB PWE ND.: ENGINEERING DEPARTMENT 1011 FXE NWE: C: G SPECS 1011 '1/1 BARRIER' INNER MANHOLE RING SEAL AS MANUFACTURED "STRIKE STRIKE PR OU OR APPROVED EQUAL FRAME AND COVER CONCRETE ADJUSTING RINGS Ml SEAL BETWEEN FRAME AND STRUCTURE INFl-SHIELD EXTERNAL SEALS AT BARREL AND CONE SECTION JOINTS ON SANITARY APPLICATIONS OR APPROVED EQUAL AS REQUIRED BY THE ENGINEER. NOTES: 1. TRIM TOP OF SEAL TO 1' ABOVE TOP OF RINGS. CASTING SHOULD RDI REST ON SEAL 2 PLACE 'MASTIC" ON TOP OF CONE SECTION AND BENEATH SEAL. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. W1 OF I I & ON= BARRIER RLVlsso:l-loENGINEERING DEPARTMENT FILE NWE:C G SSECs 2109 2109I 0 w 14 0 1" CORPORATION STOP ap z or PLUGGED END j J WATER MAIN AFTER MEETING TEST REQUIREMENTS THE AIR BLEED LINE SHALL BE DISCONNECTED AT THE PLUG WITH NO ADDITIONAL COMPENSATION. arroF AIR amm BLEED DETAIL REVISED 2-08 ENGINEERING DEPARTMENT I' aq`. FILE NWEG ENc SPECS 1x03 1003 CL PL VARIABLE FENCE 9 POSTS Z WYE PLUGGED EN N1/8 BEND 6" PVC SDR -26 PIPE MIN. SLOPE 1/4' PER FOOT m w J 2'X2' MARKER �1/2 PIPE DIAMETER MIN. SEE NOTE 2. SANITARY SEWER GRAVITY MAIN SANITARY SEWER SERVICE CONNECTION DETAIL SERVICES TO BE USED IN CONJUNCTION MAINS FOR DEPTH OF COVER 16 FEET OR LESS. NOTES: 1. SOLVENT WELD ALL JOINTS. (NCN GASKETEDI 2. WHEN SANITARY SEWER BERM IS NOT ACCOMPANIED BY A WATER SERVICE IN THE SAME TRENCH, INSTALL A 6' HEAVY METAL FENCE POST NEXT TO 2 X 2 MARKER AND PAINT TOP 6" OF POST FLORESCENT GREEN. 3. CLEANOUT REQUIRED ON PRIVATE PROPERTY IF DISTANCE FROM MAIN TO HOUSE EXCEEDS 90 FEET, 4. ALL PIPE SHALL BE BEDDED ON GRANULAR BORROW 314A OR COURSE FILTER AGGREGATE (3149H). CfffOF TYPICAL SANITARY mom SEWER SERVICE gEwsEp.3 ENGINEERING DEPARTMENT 2001 FILE NWER C SPECS Wt 25-.5' 7.0' COVER 1.5' BIT. WEAR n M u 7.5' COVER 2' BIT BASE NEEHNAH-19A21D9 8.0' COVER 2. A sols engineer will be required to determine the depth of the pipe PIPE 512E 22.5 43 a 90 DEAD END 225 45 90 DEAD END 225 u DEAD 90 ENO 4" 2 3 8 1B 2 3 8 18 1 3 8 17 6" 2 5 12 28 2 5 11 25 2 4 11 25 8" 3 6 15 34 3 6 15 33 3 6 14 32 12" 4 9 22 50 4 9 21 48 4 8 20 4fi 16" 6 12 29 65 5 11 27 63 5 11 26 61 20" 7 15 35 80 7 14 34 77 6 13 32 75 24" 8 17 41 95 8 16 40 92 8 16 38 89 30" 10 21 50 117 10 20 48 113 9 19 46 109 36" 12 24 59 138 11 23 57 133 11 22 54 129 42" 13 28 67 159 13 27 65 153 12 26 62 148 48" 15 31 75 179 14 30 72 173 14 29 69 167 THE TABLE WAS DEVELOPED FROM CRITERIA IDENTIFIED IN THE 1992 EDITION OF "THRUST RESTRAINT DESIGN FOR DUCTILE IRDN PIPE', AS PUBLISHED BY THE DUCTILE IRON PIPE RESEARCH ASSOCIATION (DIPRA). THE TABLE ASSUMES- AN CONDITIONS. COH GRAN NGT D TYPE LAYING REFER TO SARA FOR MINIMUM LENGTHS IF DIFFERENT SOIL OR LARNG CONDITIONS ARE ENCOUNTERED. aff OF I RESTRAINED PIPE REQUIREMENT FOR DIP REVISED: 2 -OB PWE ND.: ENGINEERING DEPARTMENT 1011 FXE NWE: C: G SPECS 1011 '1/1 BARRIER' INNER MANHOLE RING SEAL AS MANUFACTURED "STRIKE STRIKE PR OU OR APPROVED EQUAL FRAME AND COVER CONCRETE ADJUSTING RINGS Ml SEAL BETWEEN FRAME AND STRUCTURE INFl-SHIELD EXTERNAL SEALS AT BARREL AND CONE SECTION JOINTS ON SANITARY APPLICATIONS OR APPROVED EQUAL AS REQUIRED BY THE ENGINEER. NOTES: 1. TRIM TOP OF SEAL TO 1' ABOVE TOP OF RINGS. CASTING SHOULD RDI REST ON SEAL 2 PLACE 'MASTIC" ON TOP OF CONE SECTION AND BENEATH SEAL. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. W1 OF I I & ON= BARRIER RLVlsso:l-loENGINEERING DEPARTMENT FILE NWE:C G SSECs 2109 2109I 0 w 14 0 1" CORPORATION STOP ap z or PLUGGED END j J WATER MAIN AFTER MEETING TEST REQUIREMENTS THE AIR BLEED LINE SHALL BE DISCONNECTED AT THE PLUG WITH NO ADDITIONAL COMPENSATION. arroF AIR amm BLEED DETAIL REVISED 2-08 ENGINEERING DEPARTMENT I' aq`. FILE NWEG ENc SPECS 1x03 1003 CL PL VARIABLE FENCE 9 POSTS Z WYE PLUGGED EN N1/8 BEND 6" PVC SDR -26 PIPE MIN. SLOPE 1/4' PER FOOT m w J 2'X2' MARKER �1/2 PIPE DIAMETER MIN. SEE NOTE 2. SANITARY SEWER GRAVITY MAIN SANITARY SEWER SERVICE CONNECTION DETAIL SERVICES TO BE USED IN CONJUNCTION MAINS FOR DEPTH OF COVER 16 FEET OR LESS. NOTES: 1. SOLVENT WELD ALL JOINTS. (NCN GASKETEDI 2. WHEN SANITARY SEWER BERM IS NOT ACCOMPANIED BY A WATER SERVICE IN THE SAME TRENCH, INSTALL A 6' HEAVY METAL FENCE POST NEXT TO 2 X 2 MARKER AND PAINT TOP 6" OF POST FLORESCENT GREEN. 3. CLEANOUT REQUIRED ON PRIVATE PROPERTY IF DISTANCE FROM MAIN TO HOUSE EXCEEDS 90 FEET, 4. ALL PIPE SHALL BE BEDDED ON GRANULAR BORROW 314A OR COURSE FILTER AGGREGATE (3149H). CfffOF TYPICAL SANITARY mom SEWER SERVICE gEwsEp.3 ENGINEERING DEPARTMENT 2001 FILE NWER C SPECS Wt CASTING SHALL BE NEENAHI R-1642 OR MCIi 309 AND SHALL INCL E SELF SEALING r VARIES TYPE LIDS STAMPED SANITARY SEWER OR 1 STORM SEWER AS APPROPRIATE WITH TWO CONCEALED PICK HOLES BIT. BASE OR BINDER MIN. (2-2"1 ADJ. RINGS AND MAX. (3-4 ) ADJ. RINGS 1.; HDPE OR (1-2" RING WITH PRECAST CONCRETE MORTOR = 0.2') ADJUSTING RINGS Ian BARRIER 27" 6' THICK CONCRETE SEE DEATAIL 2109 COLLAR BIT. BASE OR BINDER COURSE ADJ. DETAIL NOTES: 1. PRECAST CONCRETE ADJUSTING RINGS SHALL BE BEDDED WITH 1/4" TO 1/2" MORTAR. 2 HDPE ADJUSTING RINGS SHALL BE BEDDED WITH SEALANT MANUFACTURED BY LAOTECH INC. OR APPROVED EQUAL. aff OF MANHOLE CASTING AND Comm ADJUSTING DETAIL IEVa5E0.1 10 ENGINEERING DEPARTMENT Pure No.. FILE lAWEC EHGSPECS 110 2110 25-.5' 955 of 616 Standard 1.5' BIT. WEAR n M u Shaped Natural Ground to pipe 2' BIT BASE NEEHNAH-19A21D9 r 2. A sols engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall 2" MIN. RISEE ^ Least 505 of the Outside Diameter. C[l'fOF OR APPROVED ECAST IN GOOD SOILS CUM RCP & DIP CONCRETE ENGINEERING DEPARTMENT PIAIE MO.: 2202 FllF NWE: C: G SPECB 02 y USTING RINGS RINGS SHALLSEALANT The Top Nut Of The Volve To Isr a ORTHICK a W Grade CONCRETE &I BARRIERLAR TOP SEE DEATAIL �Z a m NOTE: 2 -PIECE COVER RISER RINGS ARE NOT ALLOWED. BIT. WEAR COURSE ADJ. DETAIL CASTING SHALL BE NEENAHI R-1642 OR MCIi 309 AND SHALL INCL E SELF SEALING r VARIES TYPE LIDS STAMPED SANITARY SEWER OR 1 STORM SEWER AS APPROPRIATE WITH TWO CONCEALED PICK HOLES BIT. BASE OR BINDER MIN. (2-2"1 ADJ. RINGS AND MAX. (3-4 ) ADJ. RINGS 1.; HDPE OR (1-2" RING WITH PRECAST CONCRETE MORTOR = 0.2') ADJUSTING RINGS Ian BARRIER 27" 6' THICK CONCRETE SEE DEATAIL 2109 COLLAR BIT. BASE OR BINDER COURSE ADJ. DETAIL NOTES: 1. PRECAST CONCRETE ADJUSTING RINGS SHALL BE BEDDED WITH 1/4" TO 1/2" MORTAR. 2 HDPE ADJUSTING RINGS SHALL BE BEDDED WITH SEALANT MANUFACTURED BY LAOTECH INC. OR APPROVED EQUAL. aff OF MANHOLE CASTING AND Comm ADJUSTING DETAIL IEVa5E0.1 10 ENGINEERING DEPARTMENT Pure No.. FILE lAWEC EHGSPECS 110 2110 I CL PL VARIES 9' Metal Fence Post o I ro iV € N Band as Needed Plugg (X1,Y1,Zl) X2,Y2,Z2 .e. 0 Xo,Yo.oZ Min. Slaps � 1/4'/FL U Limits of Excavation 2'x2' Marker 6' PVC SDR -26 eyes & aervioe faro. Tamped FDI Tee or Wye and 45' bend 1 C.Y. Concrete Encasement Sanitary Sewer NOTES 1. Solvent Weld all Joints. (Nan Gasketed) 2. When Sanitary Sewer Service is not Accompanied by a Water Service in the Some Trench, Install a 6' Heavy Metal Fence Post Next to 2 x 2 Marker and Paint Tap 6' of Post Florescent Green. 3. The Use of Benda Shall be Restricted to the Two Shown on This Detat. 4. Cleanout Required on Private Property If Distance from Main to House Exceeds 90 Feet 5. (Xx,Yy,Zz)Coord:nates of service line at any at oil bends at ROW (in Carver County Coordinates). 079 SANITARY SERVICE RISER awm (GREATER THAN 16' DEEP) REWSED: 2-0e ENGINEERING DEPARTMENT PAN 1101 2002 RUE NAME C: C SPECS 2002 Use MNDOT 3149.2A - Granular Barrow Use MNDOT 3149.212 _ 'r Course Filter Agg. (Pipe Foundation Materld if Requited) The bottom of the trench shall be shaped to fit the pine band 10, at least 5011 of the au ode diameter Pipe Dia. x 0.5 Min. "Dia" Denotes outside diameter of pipe 1..WhiWhen existing vel conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill Mall be used as shown above. 2. A soils engineer will be required to determine the depth of the Pipe foundation embedment material If needed. Pipe foundation material shall be accordance with MNDOT 3149.211 course filter aggregate. C[FIOF PIPE BEDDING mom IN POOR SOILS REVIsm: 2-10 --F-2201 UNO.: ENGINEERING DEPARTMENT 2201 FILE NAME G: G SPECS 22o1 Street PL Variable 9' fi' Metal fence post denoting curb box. un Top 8' painted blue. Curb box with 1 1/4' standpipe and Stationary rod Water Service ^ 1'X1' Corporation Cock[I Type 'K' Capper Concrete Black Support Water Main NOTES: 1. Do not plug and of curb stop. 2. Add 6' comped pigtail to curb stop. 3. The capper service line between the mail and curb box shall be one continaus piece of piping, splices will not be permitted 4. Corporation cork to be 1' x 1' inside diameter. 5. Saddles required an 6' DIP ar Smaller mains. 6. Saddles when required shall be Ford style F202 double strap. 7. Stainless steel sadden required on all PVC watermain. Cff[OF TYPICAL WATER M® SERVICE REVISED: 3-09 Flt£ NWEG: EHC SPEC$ 100.5 I %AlE NO.: ENGINEERING DEPARTMENT 1005 Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Barrier an ell sanitary new manhole(see plate 2109) Manhole steps shall be hall R -1981J, 16" an center. o Steps Shall be an Downstream eSide Unless Pipe Diameter is 18" or Larger All joints in manhole to have "0 -ring rubber gaskets. Infi-shield external seals as required by the Engineer. A Maximum of 2 Shat Manhole 4'-0' Risers to be Used Directly Below Cone Section Pipe shall be Cut Out flush with inside face of wall. 5" !' Z7 Kor-n-seal required. Precast Inverts Must be 1/2 of Pipe Diameter and Benches SECTION VIEW Sloped 2' Toward the Invert Minimum thickness of precast box is 6" far 14' deep or line, and Increases 1' In thickness for every 4' of depth greater than 14'. 1. Kw -n -veal manhole or equal considered acceptable alternate. 2. All dog houses shall be grouted an inside and outside. 3. When the manhole or catch basin structure is constructed outside the traveled roadway a witness pmt and sign (MH) Mall be installed next to the manhole. MYOF STANDARD MANHOLE REVISEo. 4-09ENGINEERING DEPARTMENT FUNFllE NWE:G: G SPECS 101 21 Q1 Compacted Normal Fill Material, Cornpacted to 955 of 616 Standard Procter Density n M u Shaped Natural Ground to pipe NOTES 1. When existing sol conditions are not acceptable far backfill and/or compaction in the pipe zone, pipe bedding and backfill shell be used as shown an r 2. A sols engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. ^ Least 505 of the Outside Diameter. C[l'fOF PIPE BEDDING side. (see dotal', IN GOOD SOILS CUM RCP & DIP REVISED: I-10 ENGINEERING DEPARTMENT PIAIE MO.: 2202 FllF NWE: C: G SPECB 02 m ° The Top Nut Of The Volve To Isr a � w U a W Grade TOP o V �Z a m e M '14111.1 n �� % a g wM o y °� Mueller M H provide 12' of adjustment. war mo Bibby -Ste -Croix No. V8502 27' zWW �+ O 0wi 8de i Mueller Mueller No. H-10357 0 EXTENSION 8-5001 ;Fwi6 N 0 ° � 14' Gate valve box, Screw type. a ° No. 59 <c0.lscx LMG%wsj 9 a 2E . 1n No. 60 24' G box, V-6 extended, u a No. 58 r � #6 round bane m �2QiII U is Q 'XYN .SY usxw� mat yx n E ° VB520 No. 5715" "Gate m;w°scai � VB521 No. 58Steel With Protective ♦ x jsa C a a 2 1/2" Rubber VB523 No. 60Gasket 1ypy�.� m�2W� Installed Between s� The Gate Valve And 3 !t! ZW3jOO m glrli m - W J3 ¢ zM s_fr �W Cate Volvo Adapter. ¢n o¢M�. Pas � � oi t N ror° g m<w q i-". Ns r orAmericanBibby-StrCroix 6 u_,41 1 m � �F °$ zsm?i�° _ V �r•Z°FZ ami inOOLL' MWbZf. WM$�6 mpiON 8�2 ev �i�O� ��uil-pH Uo T R36 �aJ eFiOrn VidF ���a AMR �s Boz to bCith ,EFS a UazPU W. W. Jigml� ZM° Q VI plastic wrapped perWith <x m NII All t All Stainless &a� Sim suxta Nuta &Botta. z' &gam I Uff ff TYPICAL I HYDRANT INSTALLATION REwsm:J-oe 11 ENGINEERING DEPARTMENT I' wal 1004 nu: NAME G: ENC SPECS 1004 I CL PL VARIES 9' Metal Fence Post o I ro iV € N Band as Needed Plugg (X1,Y1,Zl) X2,Y2,Z2 .e. 0 Xo,Yo.oZ Min. Slaps � 1/4'/FL U Limits of Excavation 2'x2' Marker 6' PVC SDR -26 eyes & aervioe faro. Tamped FDI Tee or Wye and 45' bend 1 C.Y. Concrete Encasement Sanitary Sewer NOTES 1. Solvent Weld all Joints. (Nan Gasketed) 2. When Sanitary Sewer Service is not Accompanied by a Water Service in the Some Trench, Install a 6' Heavy Metal Fence Post Next to 2 x 2 Marker and Paint Tap 6' of Post Florescent Green. 3. The Use of Benda Shall be Restricted to the Two Shown on This Detat. 4. Cleanout Required on Private Property If Distance from Main to House Exceeds 90 Feet 5. (Xx,Yy,Zz)Coord:nates of service line at any at oil bends at ROW (in Carver County Coordinates). 079 SANITARY SERVICE RISER awm (GREATER THAN 16' DEEP) REWSED: 2-0e ENGINEERING DEPARTMENT PAN 1101 2002 RUE NAME C: C SPECS 2002 Use MNDOT 3149.2A - Granular Barrow Use MNDOT 3149.212 _ 'r Course Filter Agg. (Pipe Foundation Materld if Requited) The bottom of the trench shall be shaped to fit the pine band 10, at least 5011 of the au ode diameter Pipe Dia. x 0.5 Min. "Dia" Denotes outside diameter of pipe 1..WhiWhen existing vel conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill Mall be used as shown above. 2. A soils engineer will be required to determine the depth of the Pipe foundation embedment material If needed. Pipe foundation material shall be accordance with MNDOT 3149.211 course filter aggregate. C[FIOF PIPE BEDDING mom IN POOR SOILS REVIsm: 2-10 --F-2201 UNO.: ENGINEERING DEPARTMENT 2201 FILE NAME G: G SPECS 22o1 Street PL Variable 9' fi' Metal fence post denoting curb box. un Top 8' painted blue. Curb box with 1 1/4' standpipe and Stationary rod Water Service ^ 1'X1' Corporation Cock[I Type 'K' Capper Concrete Black Support Water Main NOTES: 1. Do not plug and of curb stop. 2. Add 6' comped pigtail to curb stop. 3. The capper service line between the mail and curb box shall be one continaus piece of piping, splices will not be permitted 4. Corporation cork to be 1' x 1' inside diameter. 5. Saddles required an 6' DIP ar Smaller mains. 6. Saddles when required shall be Ford style F202 double strap. 7. Stainless steel sadden required on all PVC watermain. Cff[OF TYPICAL WATER M® SERVICE REVISED: 3-09 Flt£ NWEG: EHC SPEC$ 100.5 I %AlE NO.: ENGINEERING DEPARTMENT 1005 Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Barrier an ell sanitary new manhole(see plate 2109) Manhole steps shall be hall R -1981J, 16" an center. o Steps Shall be an Downstream eSide Unless Pipe Diameter is 18" or Larger All joints in manhole to have "0 -ring rubber gaskets. Infi-shield external seals as required by the Engineer. A Maximum of 2 Shat Manhole 4'-0' Risers to be Used Directly Below Cone Section Pipe shall be Cut Out flush with inside face of wall. 5" !' Z7 Kor-n-seal required. Precast Inverts Must be 1/2 of Pipe Diameter and Benches SECTION VIEW Sloped 2' Toward the Invert Minimum thickness of precast box is 6" far 14' deep or line, and Increases 1' In thickness for every 4' of depth greater than 14'. 1. Kw -n -veal manhole or equal considered acceptable alternate. 2. All dog houses shall be grouted an inside and outside. 3. When the manhole or catch basin structure is constructed outside the traveled roadway a witness pmt and sign (MH) Mall be installed next to the manhole. MYOF STANDARD MANHOLE REVISEo. 4-09ENGINEERING DEPARTMENT FUNFllE NWE:G: G SPECS 101 21 Q1 Compacted Normal Fill Material, Cornpacted to 955 of 616 Standard Procter Density n M u Shaped Natural Ground to pipe NOTES 1. When existing sol conditions are not acceptable far backfill and/or compaction in the pipe zone, pipe bedding and backfill shell be used as shown an detail plate 2201. 2. A sols engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. 3. The Bottom of the Trench Shall be Shaped to Fit the Pipe Barrel far at Least 505 of the Outside Diameter. C[l'fOF PIPE BEDDING side. (see dotal', IN GOOD SOILS CUM RCP & DIP REVISED: I-10 ENGINEERING DEPARTMENT PIAIE MO.: 2202 FllF NWE: C: G SPECB 02 FAI 18'X18'X8' Concrete Block ClT[OF TYPICAL GATE VALVE HMM I AND BOX INSTALLATION REhn5ED.2 a9 ENGINEERING DEPARTMENT FILE NNJE: C: C SPECS 1006 -3-1 L IA 1C 7,n,1__I _�Fl PIAN SECTION HORSESHOE DETAILSManhole Costing and Adjusting Rind (See Plate 2110) -Provide I&I Banner on all funitary sews manhole (.ee pate 2109) -Manhole steps, Neenah R1981J ar spud. IB" m cents. NumkN .steps approved. Manhole tps Mall be Placed en Nat ofhicm et vertal pory of cmc b facing downstream. All pints In mmhdf, to have -O-ring rubbs gmkets. Infi-shield sof.. sed. of required by the Engineer. 1 Max. of 2 Short Monte. Rlao to be Used Directly Bebw Cone Seatlan 1. a -n -sed hl or apprawd Baud. 2. When the mmhda or catch bash structure IS constructed ..tilde the trovsied roadway o witness Past and sign Noll be in.tallea next to the manhde. 3. Pipe shall be cul flush with Indde face of wall. 4. All all houses shall be grouted on tin Inside and outside. - Precast invert Mould be 1/2 Dia of pipe and benches appeal towed lewrt S. Pretest Invert is required. 7. Hedzonto ductile Moll be pdy sapped Minimum alckn.es of precast base is 6" for 14' dao or less, and If.. 1' In thickness far over, C of depth groats than 14' deep. Cut bell from DIP eIn with et.Cnl.n .A. teal repair al or approved pool . Varka DROP LID 12'-18' 7.5' Minimum cover required wATm Ther Mueller No. 81160a. NH-10361 over top of water main. Bibby -Ste -Croix No. B-5160 provide Valve Stem Rims mortar on all n • side. (see dotal', To Wlthln 6' Of The Surface 1/2 Dia of pipe Poly wrap ducal... .�` I'. . :.`... . If The Dlafanca From The Top Nut Of The Volve To The Surface Is Greater Than 8'. Grade TOP Adjust lap to 3/4" below Ther No. 88.0 26" grade. Bes to be set to Mueller No. H-10361 2fi" provide 12' of adjustment. Bibby -Ste -Croix No. V8502 27' Ther No. 6850 Mueller Mueller No. H-10357 EXTENSION 8-5001 Tyler Na. 58 14' Gate valve box, Screw type. No. 59 18" 3 piece, 5 1/4" shaft, size No. 60 24' G box, V-6 extended, Mueller No. 58 14' #6 round bane No. 59 20" Bibby -Ste -Croix VB520 No. 5715" "Gate Volve Adapter: 1/4" VB521 No. 58Steel With Protective VB522 No. 59Coating, 1/2" Rubber VB523 No. 60Gasket Installed Between The Gate Valve And BOTTOM Cate Volvo Adapter. Tyler Tyler No. Mueller No. H -I orAmericanBibby-StrCroix VB51Mueller No. VB51Flow Control Wedge Valve Conlfo m Conforming AWWAVdw and Boz to bCith t Standards plastic wrapped perWith All t All Stainless section 2.036Steel Nuta &Botta. FAI 18'X18'X8' Concrete Block ClT[OF TYPICAL GATE VALVE HMM I AND BOX INSTALLATION REhn5ED.2 a9 ENGINEERING DEPARTMENT FILE NNJE: C: C SPECS 1006 -3-1 L IA 1C 7,n,1__I _�Fl PIAN SECTION HORSESHOE DETAILSManhole Costing and Adjusting Rind (See Plate 2110) -Provide I&I Banner on all funitary sews manhole (.ee pate 2109) -Manhole steps, Neenah R1981J ar spud. IB" m cents. NumkN .steps approved. Manhole tps Mall be Placed en Nat ofhicm et vertal pory of cmc b facing downstream. All pints In mmhdf, to have -O-ring rubbs gmkets. Infi-shield sof.. sed. of required by the Engineer. 1 Max. of 2 Short Monte. Rlao to be Used Directly Bebw Cone Seatlan 1. a -n -sed hl or apprawd Baud. 2. When the mmhda or catch bash structure IS constructed ..tilde the trovsied roadway o witness Past and sign Noll be in.tallea next to the manhde. 3. Pipe shall be cul flush with Indde face of wall. 4. All all houses shall be grouted on tin Inside and outside. - Precast invert Mould be 1/2 Dia of pipe and benches appeal towed lewrt S. Pretest Invert is required. 7. Hedzonto ductile Moll be pdy sapped Minimum alckn.es of precast base is 6" for 14' dao or less, and If.. 1' In thickness far over, C of depth groats than 14' deep. Cut bell from DIP eIn with et.Cnl.n .A. teal repair al or approved pool . Varka 12'-18' L 2 W No 5• ee exhlon Horaeehoee filled with cane la mortar on all n • side. (see dotal', 1/2 Dia of pipe Poly wrap ducal... .�` I'. . :.`... . Recast 8"-1/4 bond Integrd with best section SECTION VI W W10F I SANITARY SEWER OUTSIDE Cm= DROP MANHOLE REVSED.2 are ENGINEERING DEPARTMENT an` 2103 FILE NAME: G: C SPECS 12" `#`+'}'+`+`+`++++++++++++++•++}++++ + + + + + + + + + } } + + + + + + + Embedment } # # + + + } + + + + + + } } + C} + Material # + + + + 4'� ++++ # 6. } } } ++++++ + + + + + + + + + AEF drr Foundation - If Required (see Note 1) "8c" Denotes outside diameter of pipe NOTES 1. A soils Engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be in accordance with MNDOT 3149.211o c orae filter aggregate. 2. P.V.C. bedding shall be MN DOT 3149.28 select granular borrow with 1005 passing a 3/4' sieve, and lex than 105 passing a 140. 200 all am PIPE BEDDING FOR P.V.C. PIPE REV1seo: 2-10 1 ENGINEERING DEPARTMENT rNArE era.. 2203 III NAME, GI ENG SPECS 03 SB= 9 (DTZS 1) 110211-PHI-DT'LS.DWO MINIMUM a' COAIPACTm TRANSITION TO SPECIFIC J ONE RPE LENGTH ODITH (TYRCALI. INsrAIL VERRC BENDS MM MEGA LUGS AS REQUIRED. WATERMNN UNDER STORM SEWER NOTE IINLAGNAND L_OVSANEXTEND OUTSIDE OF PIPE SHALL_ AT JOINTS MIN. F 11 �MYOF WATERMAIN / STORM SEWER I�elludllm CROSSING REVISED: 1 10 ENGINEERING DEPARTMENT MIT NO, 2204 FILE NWE G: C SPECS 2204 Int° acoe618let Cue at IcatchbaeFn. be tranalti.ru d Catchn F30gV & Grate Ne - or � ,aadPa . 1/2'r jl•��1.•�1•i R3067 -V 1 A hp 'tea stat G.1F�f�L�� ♦�e�•ia..�� �ir��Al _- I�• •1 �1�� �� j, sin to be depressed 2" design 1Me "' Hbelow gutter grade. -VB shall be used A la( �hl w p07 NIS Nam DIA. GRANULARPIPE MPRAP REQUIRED maximum of 5-2k Surmountable Concrete Curb &Gutter 60'Long Rebar Each way w r 1ER 50OX ISOMETRIC No Seale A LOP q S R `0 5' Min. Trmsition 5' Min. Transition `o 0p of 2. o a n aro W W Top Bituminous Material (MNDOTIN Granular Filter .e 81 SECTION s NIS 31 2. Costing to be totally encased in Design gutter line grade 2-/4-60" LONG Rebar Each way � Frame & Costing SECTION -A •k INIS No Scale " " CRIOF CURB �Ip���ptCONSTRUCTION WM[eo I AT CATCH BASIN RINGED 1-10 ENGINEERING DEPARTMENT PLATE NG. 3106 RLE NAME: G: G SPECS 3108 SAWCUT ALL EXISTING MANHOLE OR BITUMINOUS EDGES GATE VALVE (n•P ) 12" MIN. EXISTING BITUMIOUS SURFACE ABOVE CASTING 2' MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2)¢' MNDOT 2350 TYPE LV3 NON -WEAR (B) PATCHING NOT S: 1. SAW CUT ALL EDGES. REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE A 4.5" BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REWIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAR COURSE MATERIAL IN LIEU OF BASE COURSE MATERIAL 4. USE JUMPING JACK COMPACTOR W BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. S. PLACE 1/4" PLYWOOD CIRCLE OVER CASING TO CONSTRUCT UNIFORM EDGES. 7. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGUNE ALL PATCHES PRIOR TO APPROVAL B. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. CRI OF TYPICAL STREET PATCHING AT MANHOLES OR CHI= GATE VALVES (BITUMINOUS) REVISE) z-tD ENGINEERING DEPARTMENT KG. 52028 Flt£ WJIE:.^.. G\SPECS\32a® PISNEERneeHng CIVN.BNGMBHtS LANDPLANNBRS LANDSURVEYORS LANDSCAPEARCHUTECTS 2422 Enterprise(651) Drive (651) 681-1914 pri Mendota Heights, MN 55120 Fax: reng.c 88 g www.pioneereng.com © 2011 Pioneer Engineering FINAL GRADE b TRENCH w 0 MIIMU 'SAN Fl N. ,4. ______________ 13"MINIMUM RI ------------------------ RIGID STYROFOAM •:z:•SAHO OLL.INSULATION VARIES NOTE PIPE SHALL BE CENTERED UNDER INSULATION UNLESS OTHERWISE SPECIFIED. INSULATION SHALL OVERLAP AT SEAMS BY MIN. 12'. _COVER OVER PIPE - 0 WIDTH OF INSULATING BOARD - b 5' 5' 6' S pC�R�tIOF INSULATION CABs= DETAIL REVISm.I 1D ENGINEERING DEPARTMENT RAaE el 2205 FllE HAME:G G SPECS 03 NOTE: 1- V Grate Shown 2- VB Crate Shown shall be used at all low points. 0 el Face of Curb-:7- Direction urbDirection of now PLAN Calchbosin casting 6'Distance to voluble 1/2'r jl•��1.•�1•i R3067 -V •�il�ii •� •••�1�21':',��,•RIPRAP e'N" as e 3 C� ere R :ingtjol.J24x G.1F�f�L�� ♦�e�•ia..�� �ir��Al _- I�• •1 �1�� �� Precast ccreHDPE ti's i{�_.•'1�j' ♦♦• �•� • 5D I adjunq rings.Top Concrete Curt and Gutten RIPRAP REQUIREMENTSPLAN NIS Nam DIA. GRANULARPIPE MPRAP REQUIRED maximum of 5-2k ,REQUIRED RAP ' • fe w r 1ER 50OX TO - eEQUAL A LOP 62 CY and up CL.4 (One cubic yard is approximaltuly ee an the outside. Patting Lots, cr Madiana. 28'R 8"MAin. base 12'R 16" Top Bituminous Material (MNDOTIN Granular Filter .e 81 SECTION s NIS 31 2. Costing to be totally encased in concrete curb section. o � w • e.W♦• Gromilar Filter CMNOOT 361 the adjusting cogs. •k INIS 'O' ring rubber gaskets. " " STORM SEWER CATCH BASIN FRIP 2' X 3' RECTANGULAR 1&N9ED:1-10 17 1/2' 10 1/2' RAP RUF NAYEG C 101 Concrete Curb and Gutter DETAIL CRIOF both the outside and inside. 4' 4" 1/B'r NOTE: 1- V Grate Shown 2- VB Crate Shown shall be used at all low points. 0 el Face of Curb-:7- Direction urbDirection of now PLAN Calchbosin casting 6'Distance to voluble 1/2'r _ 3 r R3067 -V Tap Bituminous Material 1/2"r e'N" as e 3 C� ere R :ingtjol.J24x n. " Precast ccreHDPE e 18' MnDOT B818 adjunq rings.Top Concrete Curt and Gutten MAX. 4 6"2ir3"r I 1/2"r T�2"r °p T Bituminous Material maximum of 5-2k Varies fe 3 4 or WOOT 8612 allowed with 1/4' I Concrete Curb and Gutter to 1/2' bad of mortarbetween each antl a6.thick candine collar3" 8" 12" n9se Only with Private Driveways, an the outside. Patting Lots, cr Madiana. 28'R 8"MAin. base 12'R 16" Top Bituminous Material guted an both the 81 r s NOTES: 1. Steps shall be provided In all catch 31 2. Costing to be totally encased in concrete curb section. o � 4. No woad shims are permitted in the adjusting cogs. ' 'O' ring rubber gaskets. " " STORM SEWER CATCH BASIN Precast concrete section 2' X 3' RECTANGULAR 1&N9ED:1-10 17 1/2' 10 1/2' Surmountable RUF NAYEG C 101 Concrete Curb and Gutter 28' CRIOF both the outside and inside. 4' 4" 1/B'r Bituminwe Surroae Bitaminou , Curb w� 6' Shaw Formed CRIOF TYPICAL CURB equal, 18' o.c., Aluminum steps AND GUTTER REVTsm: 3-'o ENGINEERING DEPARTMENT RAh No.: 5203 FILE NMHE:G ENG SPECS 5203 NOTE: 1- V Grate Shown 2- VB Crate Shown shall be used at all low points. 0 el Face of Curb-:7- Direction urbDirection of now PLAN Calchbosin casting 24"x36" slab opening for Neenah and grate Neenah R3067 -V or equal R3067 -V Grote to be 2" below 3" rodlus bbox,gutter grade. 5'transition curb on each :ingtjol.J24x side of catchbosin. Precast ccreHDPE {" . adjunq rings.Top of Curb MAX. 4 Varies Minimum of 2-2' 6 1/2" maximum of 5-2k Varies concrete adjustmentrings MNDOT B618 COAG C & G SURMOUNTARLE allowed with 1/4' 5"S minimum to 1/2' bad of mortarbetween each antl a6.thick candine collar3" Grout an the outside. 27"0IAREINFORCING To corsair or, 5" H BARS AT IF O.C. BOTH IMI A 8"MAin. base Doghouses shall be E guted an both the SECTION Insirode and outside. s NOTES: 1. Steps shall be provided In all catch basin/manholes and storm sewer manholes. 2. Costing to be totally encased in concrete curb section. 3. No block structures are allowed. I 4. No woad shims are permitted in the adjusting cogs. ' 'O' ring rubber gaskets. QFIOF STORM SEWER CATCH BASIN Precast concrete section 2' X 3' RECTANGULAR 1&N9ED:1-10 ENGINEERING DEPARTMENT RATE NO.: 3101 RUF NAYEG C 101 1. Doghouses shall be grouted on CATCH BASIN CRIOF See City Plate No. 3107 for riprap placement. Use 2 tie bolt fasteners per joint. Install at 110' from top or bottom of pipe. ISOMETRIC NTS NOTES: 1. All Reinforced Concrete Aprons shall be furnished & installed without Trash Guards 2. All new Reinforced Concrete Aprons on new pipe shall be tied back 3 pipe lengths back from apron. 3. All new Reinforced Concrete Aprons on existing pipe shall be tied to the first pipe adjacent to the apron. CRIOF FLARED END SECTION REVC9�l�LSS81 NA:2-ta FILE ENGINEERING DEPARTMENT MG. 3108 FILE MANE: G: C SPECS ]108 F F CATCH BASIN IN RADIUS 8618 CURBR & GUTTER o: 10' SURMOUNTABLE TRANSITION CURB III: GUTTER TYPICAL RESIDENTIAL RADIUS - 20' 24"x36" slab opening for Neenah TYPICAL COLLECTOR RADIUS - 30' R3067 -V or equal B' height APPROVED EQUAL l PLAN 10' long transitional2"tlrop height curbing' height L {" . 2- VB Grates shall be used at all low 1 MAX. 4 / points. ZZ -112-11,64 MN1. 1/4' "TM BETWEEN grate or equal. PLAN T MNDOT B618 COAG C & G SURMOUNTARLE C & G SECTION A -A CRIB TYPICAL CURB CRADIUS REwsm: 1-10 ENGINEERING DEPARTMENT No.. 5204 FlLE NNAE?\ENG\SPECS\5204 6" Cone. Collar CRIOF I TYPICAL 4' DIAMETER ME= CATCH BASIN MANHOLE REVISED: 2-10 RALE IED,; ENGINEERING DEPARTMENT 3102 FILE NOME C: G SPECS 3102 NnTre. 1. Grates to be made in (2) Pieces 2 All metal Noll be hat-dipped-galwnlzed Har Sas Detab A -A are D.O. F 1/4"x1" Flat Steel. SeucNn ReWlnes (2) Piece CI Per 5'..i1 See sae rw _. O 4'' .... each way (4) 1/2' aUNC es Wed Ne Hex Nede S Steel Bdte WIN elute and WONwe Su" Rate s'mtY HWL 1p QFTA� A=A .met NOTES 1. Standard pipe treadNa required an both Filet a Aust pba 2. The IoM time pinto. use ro tin bolt fastenre pw )amt. QR QF I POND OUTLET CHEM CONTROL STRUCTURE REVTBED.1 10 ENGINEERING DEPARTMENT �� No. 3109 THE NAMER G SPEcs 3108 X Y 227.02' in .6 N S HIGH /LOW PT. 60' R DIUS 5� FOR DRAINAGE 80.25 n CURB AND GUTTER n 28552'50' PRC `f0•R� 60.25' CIRCUM 45.5' RADIUS=285.88'/360' 90' J� In LASS 3`(1.. a STANDARD CUL-DE-SAC X I Y. COM./IND. 50 RAD. 48'. RAD. URBAN III' RAD. 45.5' RAD. RURAL 60' RAD. 40'. RAD.- -NOTE: 1. ALL DISTANCE FOR STREET WIDTHS ARE MEASURED TO BACK OF CURB. 2. PWS 6' GRAVEL SHOULDER. (RURAL) CRIOF TYPICAL CHEM CUL-DE-SAC RMSED: 1-10 RAZE NO.: FILE NAME:G\MO\SPECS\s2os ENGINEERING DEPARTMENT 5205 24"x36" slab opening for Neenah NEENAN R -A]42 GRAZE OR R3067 -V or equal E APPROVED EQUAL l PLAN CONC. ADJUSRNG RINGS (2') 1- V Grate shown tl u MAX wdTH AT R.O.W. MN. 2 2- VB Grates shall be used at all low MAX. 4 / points. Neenah R3057 -V caging and MN1. 1/4' "TM BETWEEN grate or equal. PLAN Minimum of 2 maximum of 5-2" Expansion Joint concrete a rings with full adjustment Ju 9 SPEC 2506.28. beds of mortar. �HOPt adjuat(Rngt Mngs. sARarT ver rho cr mSEvnr s wan Al. STM2r IATaI 4YK M10 27"0IAREINFORCING To corsair or, 5" H BARS AT IF O.C. BOTH IMI A 6' precoet reinforced concrete slab. WALLS TO BE PRECAST SECTION E STRV OF sI1eFT SOill end SLM PA\aEWT ld MATCH aS51wD iMEi Top of barrel section under top slab E s to have flat tap edge x°led with 3/4" Slope per foot Y�mNC. 2 beads of Ramnek or equal. from bottom I All joints in manhole to haw Varies ' 'O' ring rubber gaskets. 4-0 Typ. CATCHBASIN (27" DIA.) DESIGN SPECIAL 2 Precast concrete section CRIOF r A RAI NOTES: _5" 'pint Filer material - AASHTO M213. 1. Doghouses shall be grouted on CATCH BASIN CRIOF both the outside and inside. 27" DIAMETER 2. No block structures are allowed. REVISED: 2 -le ENGINEERING DEPARTMENT Manhole steps, Neenah R1981J or RlE G NAME:G:\ENSPECS 1a] RLE NAME G:\ENG\SPECS\520e equal, 18' o.c., Aluminum steps e ala su ora To THE TEXT JNNT Aro OUTTER UE Menreae Fndaide buigue. approved. iFI6' RESIDENTIAL BITUMINOUS ENTRANCES soon 4' of depth greater than 14', MEW A . Minimum slab thickness. 6' for 14' SECTION depth. Increase thickness 1" for FILL NAME: G: EIIG\SPECS\5209 each 4' of depth greater than 14', CATCH BASIN and reinforce with 6'96' 10/10 mean. Grout bottom of manhole to 1/2 SECTION diameter at pipe and dope WITH SUMP arout 2" toward Invert. CRIOF I TYPICAL 4' DIAMETER ME= CATCH BASIN MANHOLE REVISED: 2-10 RALE IED,; ENGINEERING DEPARTMENT 3102 FILE NOME C: G SPECS 3102 NnTre. 1. Grates to be made in (2) Pieces 2 All metal Noll be hat-dipped-galwnlzed Har Sas Detab A -A are D.O. F 1/4"x1" Flat Steel. SeucNn ReWlnes (2) Piece CI Per 5'..i1 See sae rw _. O 4'' .... each way (4) 1/2' aUNC es Wed Ne Hex Nede S Steel Bdte WIN elute and WONwe Su" Rate s'mtY HWL 1p QFTA� A=A .met NOTES 1. Standard pipe treadNa required an both Filet a Aust pba 2. The IoM time pinto. use ro tin bolt fastenre pw )amt. QR QF I POND OUTLET CHEM CONTROL STRUCTURE REVTBED.1 10 ENGINEERING DEPARTMENT �� No. 3109 THE NAMER G SPEcs 3108 X Y 227.02' in .6 N S HIGH /LOW PT. 60' R DIUS 5� FOR DRAINAGE 80.25 n CURB AND GUTTER n 28552'50' PRC `f0•R� 60.25' CIRCUM 45.5' RADIUS=285.88'/360' 90' J� In LASS 3`(1.. a STANDARD CUL-DE-SAC X I Y. COM./IND. 50 RAD. 48'. RAD. URBAN III' RAD. 45.5' RAD. RURAL 60' RAD. 40'. RAD.- -NOTE: 1. ALL DISTANCE FOR STREET WIDTHS ARE MEASURED TO BACK OF CURB. 2. PWS 6' GRAVEL SHOULDER. (RURAL) CRIOF TYPICAL CHEM CUL-DE-SAC RMSED: 1-10 RAZE NO.: FILE NAME:G\MO\SPECS\s2os ENGINEERING DEPARTMENT 5205 PL CL PL 1 30' 1 W. I Wear Course to be 1/2' e Above Edge of Gutter 5�°Q 3.0% 2.0% 1.5 1. : 1 1' raintlie 4Topsoil, Seed 1 1/2"-MNDOT 2350 LVWE35030B & Mulch or Sod. Draintile Tack Coat - 2357 Surmountable 2'-MNDOT 2350 LVNW350308 Concrete Curb 12' -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select Granular Borrow (•See Note 7) NOTES 1. Minimum Right -of -Way Required - 60'. 2. Maximum street grade TOZ 3. Minimum street grade 0.75%. 4. 4.0" Topsoil placed In disturbed areas. 5. 2 Rails add behind curb. 6. The bituminous wearing surface sholl be placed the next construction season following placement of the bituminous base. 7. A test roll of the prepared subgrade shall be performed by the owner in the presence of a city inspector. The city has the authority to require additional subgrade correction based on the test rail. 8. Dralnthe shall be placed along both sides of roadway. See plate 5232 far details. CRIOF TYPICAL RESIDENTIAL STREET SECTION REvlsma-w ENGINEERING DEPARTMENT N0" 5200 RLE NNHE: G: ENG SPECS 5200 lig NEENAN R -A]42 GRAZE OR E APPROVED EQUAL IF HARDI AUDeS PLAN CONC. ADJUSRNG RINGS (2') tl u MAX wdTH AT R.O.W. MN. 2 3" Radius MAX. 4 B' THIN NN 1EasEn MN1. 1/4' "TM BETWEEN Cg1AR ( ) ave CASIWG RINGS a STRUCTURE. "TM SHALL MEET MI Expansion Joint ' (LA SPEC 2506.28. Expansion Joint ]1' NOTE sARarT ver rho cr mSEvnr s wan Al. STM2r IATaI 4YK M10 27"0IAREINFORCING To corsair or, 5" H BARS AT IF O.C. BOTH IMI IN IINA WALLS TO BE PRECAST SECTION E STRV OF sI1eFT SOill end SLM PA\aEWT ld MATCH aS51wD iMEi OR CONC. SEWER BLOCK E s - PRE-CASL OPENING AS REp11Rm 3/4" Slope per foot Y�mNC. BASE SHALL BE 6' from bottom I Y -Y tlA POURN) W PLACE OR 5• r �R' ' 1 PRECAST SLAB CATCHBASIN (27" DIA.) DESIGN SPECIAL 2 Manhole steps, Neenah R1981J or CRIOF r A RAI No Scale NOTES 1. 1/2" Preformed 'pint Filer material - AASHTO M213. 2. Contraction Joints S' C.C. in Crows Gutter. CATCH BASIN CRIOF C 27" DIAMETER REVTsma-tD REVISED: 2 -le ENGINEERING DEPARTMENT =" 3103 RlE G NAME:G:\ENSPECS 1a] PL CL PL 1 30' 1 W. I Wear Course to be 1/2' e Above Edge of Gutter 5�°Q 3.0% 2.0% 1.5 1. : 1 1' raintlie 4Topsoil, Seed 1 1/2"-MNDOT 2350 LVWE35030B & Mulch or Sod. Draintile Tack Coat - 2357 Surmountable 2'-MNDOT 2350 LVNW350308 Concrete Curb 12' -Class 5 Aggregate Base, 100% Crushed 24" MNDOT 3149.28 Select Granular Borrow (•See Note 7) NOTES 1. Minimum Right -of -Way Required - 60'. 2. Maximum street grade TOZ 3. Minimum street grade 0.75%. 4. 4.0" Topsoil placed In disturbed areas. 5. 2 Rails add behind curb. 6. The bituminous wearing surface sholl be placed the next construction season following placement of the bituminous base. 7. A test roll of the prepared subgrade shall be performed by the owner in the presence of a city inspector. The city has the authority to require additional subgrade correction based on the test rail. 8. Dralnthe shall be placed along both sides of roadway. See plate 5232 far details. CRIOF TYPICAL RESIDENTIAL STREET SECTION REvlsma-w ENGINEERING DEPARTMENT N0" 5200 RLE NNHE: G: ENG SPECS 5200 24'x38' slab opening for Neenah 3067-V or spial NOTE. V Grate shown / 2- VB Gra tea shall be used at all low points lig Neenah R3D67-V coating and E 9 or rate equal. IF HARDI AUDeS PLAN !� tl u MAX wdTH AT R.O.W. inimum of 2 maximum of 5 3" Radius I 6" 1EasEn of mortar. R ave Precast coronets or Expansion Joint ' (LA n Expansion Joint rttrWalerflaw sARarT ver rho cr mSEvnr s wan Al. STM2r IATaI 4YK M10 IN IINA Tap of barrel section below tap slab E STRV OF sI1eFT SOill end SLM PA\aEWT ld MATCH aS51wD iMEi to how flat top edge sealed with E 38' 2 brads of Ramnek or equal. 3/4" Slope per foot No Varies All 'pints in manhole to how from bottom A'.:A . 1' - '0' ring rubber gaskets. r �R' No R'Close 5 base l ineldmtal to apron /4 Rabor O B" O.C. Manhole steps, Neenah R1981J or SECTION A -A r A RAI No Scale NOTES 1. 1/2" Preformed 'pint Filer material - AASHTO M213. 2. Contraction Joints S' C.C. in Crows Gutter. CRIOF STREET INTERSECTION mom CONCRETE VALLEY GUTTER REVISED: 2 -le "-in 5SHALLFoR s iWRDIe on, Y 6 awfM M Poi eA6E ENGINEERING DEPARTMENT PIA1E NG. 5206 RLE NAME G:\ENG\SPECS\520e 24'x38' slab opening for Neenah 3067-V or spial NOTE. V Grate shown / 2- VB Gra tea shall be used at all low points EXISTING BTTUMKXIS SAWCUT ALL BITUMINOUS EDGES. (TYP.) u- 2- MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2%- MNDOT 2350 TYPE LV3 NON -WEAR (B) 12' MIN. CLASS 5. 100% CRUSHED AGGREGATE BASE. PATCHING NOTES - 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CUSS 5 MATERIAL TO ACCOMMODATE A 4.5' BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAN COURSE MATERIAL IN UEU OF BASE COURSE MATERIAL 4. USE PLATE COMPACTOR ON EDGES OF BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROWING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGUNE ALL PATCHES PRIOR TO APPROVAL 7. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. pC�R�pI�OpFBp� TYPICAL STREET PATCHING BITUMINOUS REVISED. 2 t0 ENGINEERING DEPARTMENTTPI No_ 5202A FILL NN.1E: G:\ENG SPECS\5202A la awl rot PAL NO CURB & GUTTER lig Neenah R3D67-V coating and �O9 9 or rate equal. IF HARDI AUDeS PLAN e tl u MAX wdTH AT R.O.W. inimum of 2 maximum of 5 3" Radius concrete adjustment rings with full 6" 1EasEn of mortar. r Precast coronets or rho: a HDPE adjusting rings. Rcollorbeds 6' precast reinforced concrete slab. sARarT ver rho cr mSEvnr s wan Al. STM2r IATaI 4YK M10 IN IINA Tap of barrel section below tap slab E STRV OF sI1eFT SOill end SLM PA\aEWT ld MATCH aS51wD iMEi to how flat top edge sealed with E 2 brads of Ramnek or equal. No Varies All 'pints in manhole to how f 4'-0" Typ. '0' ring rubber gaskets. Sin IN No Precast concrete section 5' Manhole steps, Neenah R1981J or __ _-__._._._. RAA r A RAI equal, 16" mc., Aluminum steps Mnrum A less r Rraus a Rraelm , approved. r r Doghouses shall be grouted on both e the outside and inside. NOTE: "-in 5SHALLFoR s iWRDIe on, Y 6 awfM M Poi eA6E No block structures are allowed. eaaimed A Minimum slab thickness, 6' for 14' 1 ala su ora To THE TEXT JNNT Aro OUTTER UE Menreae Fndaide buigue. depth. Increase thickness I' for iFI6' RESIDENTIAL BITUMINOUS ENTRANCES soon 4' of depth greater than 14', MEW A . and reinforce with 6•x6' 10/10 mesh. SECTION No drain holes FILL NAME: G: EIIG\SPECS\5209 CATCH BASIN MANHOLE WITH SUMP t-10 REMN&ME ENGINEERING DEPARTMENT PIAIE ND.. 3104 FILE FILL NAC SPECS 3101 C: EXISTING BTTUMKXIS SAWCUT ALL BITUMINOUS EDGES. (TYP.) u- 2- MNDOT 2350 TYPE LV4 WEAR (B) TACK COAT 2%- MNDOT 2350 TYPE LV3 NON -WEAR (B) 12' MIN. CLASS 5. 100% CRUSHED AGGREGATE BASE. PATCHING NOTES - 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CUSS 5 MATERIAL TO ACCOMMODATE A 4.5' BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3. CONTRACTOR MAY USE WEAN COURSE MATERIAL IN UEU OF BASE COURSE MATERIAL 4. USE PLATE COMPACTOR ON EDGES OF BASE COURSE PATCH. 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROWING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGUNE ALL PATCHES PRIOR TO APPROVAL 7. MNDOT 2350 -ORDINARY COMPACTION METHOD REQUIRED. pC�R�pI�OpFBp� TYPICAL STREET PATCHING BITUMINOUS REVISED. 2 t0 ENGINEERING DEPARTMENTTPI No_ 5202A FILL NN.1E: G:\ENG SPECS\5202A la awl rot PAL NO CURB & GUTTER 50' MAX Do"Ar word INSIDE ffl E TY IF HARDI AUDeS e tl u MAX wdTH AT R.O.W. r A Rous Is wnAlun. A WN. OF S PMNs IS 1EasEn r rho: a EX pANavlNr 1e•� sARarT ver rho cr mSEvnr s wan Al. STM2r IATaI 4YK M10 iAJa WTtlK PAd NC,<. onesOUa anEETs weTRI&RA Mu T anN AND TERACE WN tr ®ON STRV OF sI1eFT SOill end SLM PA\aEWT ld MATCH aS51wD iMEi SECTION THedom Qe\EWAY 140KESS TO THE ea1T ff WAY SXµ1 E A MINIMUM OF 2-Y Irrs Or aTIMNaIe wen r OF CLAIM s Fa aASE I to ows Fedor PAL CURB & GUTTER 501 MAX oFW!W'Ar woTH XobdsOW PaaPrsTr IF HNpf:OVER ALLOWS e b � z MAx woes w NO . • ---------- __ _-__._._._. RAA r A RAI Mnrum A less r Rraus a Rraelm , r r s' � sAa a ave r r 6oTe ® aPFNY IMTl1E54 IN A wlaAlY ref 5-Y t173 a "-in 5SHALLFoR s iWRDIe on, Y 6 awfM M Poi eA6E r wAo r®s To is RdRU= INA THE . METAL FOR snErr reRAmErIT PHAMI N � AND TIE CAS Msowo TO THE .Assn JOINT OR Us e r m ala su ora To THE TEXT JNNT Aro OUTTER UE Menreae Fndaide buigue. Off RESIDENTIAL BITUMINOUS ENTRANCES MEW WITH WITH AND WITHOUT CURBS REVISED: 2-10 i ENGINEERING DEPARTMENT aAre 141 5209 FILL NAME: G: EIIG\SPECS\5209 SHEET 10 (DTLS 2) 110211-PHI-DTLS.DWG w VARIABLE w O a i' HYDRANT VALVE BOX e" 6" VARIES5'-6' (SEE PLANS) 1/4' PER FT. SLOPE TO ROADWAY CURB " £ 4" CLASS 5 BASE 2' 3 25' CONCRETE SEE NOTES 1 dL 3 1. INOTES, 6" THICK CONCRETE SIDEWALK. 2. USE 8" THICK FOR COMMERICAL DRIVEWAY CROSSING. 1 JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. 21 or CONCRETE SIDEWALK revlSEo. 1-10 ENGINEERING DEPARTMENT PURE NO., 5214 FILE NAME a ENG SPECS 5214 1111���1 4/2"x6" Galvanized Bolts with Cut Washers (Carriage. Hex. or Sq.) 7-1/2; r1' V-3 1 V_3 1 1"x8"x8'-0" 2' -2 - No. -2"Na 1 MIN. Grade Lumber E Ex. Ground m APPROX. 2•-B. N Treated Wood Poste 4'x4' x 8'-0" No. 2 Grade Lumber or better The The barricade board face surfaces shall be fully reflctive zed �ti conforming silver -white and red striping.Musing a reflective sheeting conforming to the requirements of MnDOt Spec. 3352.2A2a. Stan lord No. 1. Prior to nstalling the reflective sheeting, the barricade boards shall be given a complete coating of White Wood Primer point cunfmr_ng to MnDOt :pee 3513, followed by a second coat of white point conforming to MnDot epee. 3531 applied only to the surfaces not covered with reflective sheeting. The barricade boards shall be completely painted and reflectorized sheeting applied before being installed an the posts. The barricade sholl be placed 10'-0" from end of bituminous road, barricades to be centered on the roadway, to be facing trafic flow. Barricades to be installed in accordance with the Minnesota Manual an Uniform TraFc Control Devices. �QITQ� TYPICAL 4IDIIM7LIDt1 BARRICADE NT REVISED: 1-10 ENGINPLATE NO.: 5244 ENGINEERING DEPARTMENT FILL NAIEa\EHp SPECS 5214 PIONEERneefing CIVILENGTNI�RS LAN'DPL.ANNPJLS LANDSI)RVEYORS LANDSIZAPEARCBrL'ECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei B www.pioneeeng.com © 2011 Pioneer Engineering FLARE TO WAXMATCH WDM OF � IN,` A-i PLAN VIEW OF DIAGONAL RAMP box OF BASE DIAMETER CURB DOME SECTION 15/e•-2 3/e' 15/9-23 oDaoo 0000 °° ° TTT J 15AG-MOP5/,YR/e•Mx. DOME SPACING CURB d GUTTA 5 L' 4 a' IFa a OR FLATTER® Z 1 SECTION A -A a 0.08 R. T.5LOPE of FLARED am IF EMSTNG DTIONS DO NOT PERMIT AY 5' 4- IISE 0.10 R./FT.- 0.0e R./FT.SLOPE ) 5' 5' Y e' W 3- 4' °' MIN. e' Y ELEVATION OF RAMP B l0' 9' Q 1/2 INCH PREFORMED JOINT FILLER MATERIAL, MSHTO Y 213. ® MIEN A MEDIAN IS NOT WDE EWJM FOR TWO PEDESTRIAN RUIPS AND A 4W LANDING BETWEEN THEM. ME PEDESTRIAN Dt°59NG SHALL BE CUT THROUDI THE MEIWAN AT STREET LEVEL ® e• TO B' S ME REQUIRED OFFSET OF ME TRUNCATED DOME AREA FROM ME FRONT FACE OF OURS ADA REQUIREDO TION OF TIVIW1 AND SHAU_ EXTEND ME FULL °WIDTHNCAT( DW TYP. OF ME CURB RAMP.NMS AREA SHAUL BE 2' 0' O. INr ac BY 0' WDM (TYP..) ENTRE MU4CXXT D DOME AREA SHALL BE A LIGHT ODIUM (GRAY) WHEN THE ADACENA¢. ME SOEWAI( IS A DARK COLOR. THE ENTIRE TRUNCATED DOME AREA SHALL BE A DARK COLOR (CRAY) WHEN ME ADJACENT SIDEWALK IS A "Walt' OR UGHT MAY CEMENT COLOR. SURFACE APPLIED TMNCATED OWES OR STAMPED CONaETE WILL NOT BE ALLOWED. TRUNCATED OWE AREA SHALL BE N@UAN MIECTABLE WARNING PIATE R4 MAT MEETS THE WPRENT MNDOT STANDARDS FOR DETECTABLE NARNING SYSTEMS QIIII� PEDESTRIAN CURB RAMP REUSED: 1 -to PUTS NO.: ntE xAME: c: \Exc\sPEcs szls ENGINEERING DEPARTMENT 5215 E . DETAIL CURB GENERAL NOTES - rffF R I UMINAW, InI]awnsayFsx a nnn s "T R •e•DO - jBACKFIU_ NOT CONNECT 1.P TO EXISTING DRMN EXISTING nUE PIPE EXISTING1. NN TILE. DRAIN TILE a G` �� TRENCH DETAIL Galvanized Steel d MINIMUM O a Pipe 12 Guage !i- POSITIVE SLOPE •• nW by MR ON PIPE 2 with Washers 2" MINIMUM � 1=11.-II-11�11-IL-11=11. !1:.:11,=1.1_11 II` .I�:IZP.1 11. i 1 \ 71 •Y;LY:.. ILEI A.��.� u. - =I II. 1911�� SII=11 - PLASTIC PIPE - IL• If FLOW Curb I� ffor 4lll O] T .- .. 1�11�PIPE PUMP CONNECTION TOSTREET 5 TE EMaME TNCgI N➢M]lE ] MPFIE N -T Ey]E r11MY 91rME SUMP PUMP �IQ I. I �PICAL RAIN CONNECTION W iTE NWE:a\EHG 9•ECS\5236 2. BA SHAT Ass ! 1' ER BE EN ( ) SUE 1111���1 4/2"x6" Galvanized Bolts with Cut Washers (Carriage. Hex. or Sq.) 7-1/2; r1' V-3 1 V_3 1 1"x8"x8'-0" 2' -2 - No. -2"Na 1 MIN. Grade Lumber E Ex. Ground m APPROX. 2•-B. N Treated Wood Poste 4'x4' x 8'-0" No. 2 Grade Lumber or better The The barricade board face surfaces shall be fully reflctive zed �ti conforming silver -white and red striping.Musing a reflective sheeting conforming to the requirements of MnDOt Spec. 3352.2A2a. Stan lord No. 1. Prior to nstalling the reflective sheeting, the barricade boards shall be given a complete coating of White Wood Primer point cunfmr_ng to MnDOt :pee 3513, followed by a second coat of white point conforming to MnDot epee. 3531 applied only to the surfaces not covered with reflective sheeting. The barricade boards shall be completely painted and reflectorized sheeting applied before being installed an the posts. The barricade sholl be placed 10'-0" from end of bituminous road, barricades to be centered on the roadway, to be facing trafic flow. Barricades to be installed in accordance with the Minnesota Manual an Uniform TraFc Control Devices. �QITQ� TYPICAL 4IDIIM7LIDt1 BARRICADE NT REVISED: 1-10 ENGINPLATE NO.: 5244 ENGINEERING DEPARTMENT FILL NAIEa\EHp SPECS 5214 PIONEERneefing CIVILENGTNI�RS LAN'DPL.ANNPJLS LANDSI)RVEYORS LANDSIZAPEARCBrL'ECTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei B www.pioneeeng.com © 2011 Pioneer Engineering FLARE TO WAXMATCH WDM OF � IN,` A-i PLAN VIEW OF DIAGONAL RAMP box OF BASE DIAMETER CURB DOME SECTION 15/e•-2 3/e' 15/9-23 oDaoo 0000 °° ° TTT J 15AG-MOP5/,YR/e•Mx. DOME SPACING CURB d GUTTA 5 L' 4 a' IFa a OR FLATTER® Z 1 SECTION A -A a 0.08 R. T.5LOPE of FLARED am IF EMSTNG DTIONS DO NOT PERMIT AY 5' 4- IISE 0.10 R./FT.- 0.0e R./FT.SLOPE ) 5' 5' Y e' W 3- 4' °' MIN. e' Y ELEVATION OF RAMP B l0' 9' Q 1/2 INCH PREFORMED JOINT FILLER MATERIAL, MSHTO Y 213. ® MIEN A MEDIAN IS NOT WDE EWJM FOR TWO PEDESTRIAN RUIPS AND A 4W LANDING BETWEEN THEM. ME PEDESTRIAN Dt°59NG SHALL BE CUT THROUDI THE MEIWAN AT STREET LEVEL ® e• TO B' S ME REQUIRED OFFSET OF ME TRUNCATED DOME AREA FROM ME FRONT FACE OF OURS ADA REQUIREDO TION OF TIVIW1 AND SHAU_ EXTEND ME FULL °WIDTHNCAT( DW TYP. OF ME CURB RAMP.NMS AREA SHAUL BE 2' 0' O. INr ac BY 0' WDM (TYP..) ENTRE MU4CXXT D DOME AREA SHALL BE A LIGHT ODIUM (GRAY) WHEN THE ADACENA¢. ME SOEWAI( IS A DARK COLOR. THE ENTIRE TRUNCATED DOME AREA SHALL BE A DARK COLOR (CRAY) WHEN ME ADJACENT SIDEWALK IS A "Walt' OR UGHT MAY CEMENT COLOR. SURFACE APPLIED TMNCATED OWES OR STAMPED CONaETE WILL NOT BE ALLOWED. TRUNCATED OWE AREA SHALL BE N@UAN MIECTABLE WARNING PIATE R4 MAT MEETS THE WPRENT MNDOT STANDARDS FOR DETECTABLE NARNING SYSTEMS QIIII� PEDESTRIAN CURB RAMP REUSED: 1 -to PUTS NO.: ntE xAME: c: \Exc\sPEcs szls ENGINEERING DEPARTMENT 5215 1113111 I. Oath to be mage In (2) Pts 2- At mete One be inn-gipped-gewnlzed structure q en (2 Pace Grate PN 09 Hine Sent anal A -A 5Te 0.D 1/9xi' flat SteM. Row hc.y, ams III RM R.P earns eeuctwe. P sem Bar � W 4' a.c. nm way Staw I MN Nub and Wallen I/4' slw Rate EDIT' HWL=873.72 DETM-)A--A\ Inlet 17" CL.3 RCP 00.0% NOTE& 1. Stanmre Pip• Cedeing required on bad, IRe a wen Plpn Z TM Imt Unnee pints. Uw two the halt met. Per pelt. '•Lg • I •L 1:• 1" l 4B �6" It 24" or 30" or 36" Traffic Sign Double Aluminum Street oa Required Sign - Both Directions SEE BELOW GENERAL NOTES - rffF R I UMINAW, InI]awnsayFsx a nnn s "T R STREET 2.5LB. 7' Upper FK ®n s.WiN IEIEP a IR]tlw0 faNl*n. ENYOOI4 MF Galvanized Steel NDERGROUND IW INE NN aNMr EXISTING SUMP DISCHARGE IRI 11m]E NON A.1 ElN DRAIN TILE SUMP PUMP DRANTILE G` �� FOUNDATION WALL Galvanized Steel d MINIMUM O a Pipe 12 Guage !i- POSITIVE SLOPE uasw nANwR aMu E mrlE Nu-EAsaE aalxN rNrv�m mn. nW by MR ON PIPE 2 with Washers 2" MINIMUM 11" PCV Pfapalx' axnaR tNeplMle YtEIIY baxA 11th Tat Im aNxpted. 1L -1 "Irucb- Y ""i melti• WHI1" SPACING 01 LEE.AN-f/.,I]NIEV Wr mwAMAM. 4" FLEXIBLE 90' BEND IEIIII] SLYEIIE ME N1.4L E rw4-n GE N!LL PLASTIC PIPE O Curb I� ffor 4lll O] HOUSE SUMP O F®IIfAm COTE aY1IlIC 9W1 RIRa F1O1 MIwiq WIINMES PUMP CONNECTION 5 TE EMaME TNCgI N➢M]lE ] MPFIE N -T Ey]E r11MY 91rME DETAIL RPR3D: I -ID ENGINEERING DEPARTMENT I PLATE No., 5236 iTE NWE:a\EHG 9•ECS\5236 1113111 I. Oath to be mage In (2) Pts 2- At mete One be inn-gipped-gewnlzed structure q en (2 Pace Grate PN 09 Hine Sent anal A -A 5Te 0.D 1/9xi' flat SteM. Row hc.y, ams III RM R.P earns eeuctwe. P sem Bar � W 4' a.c. nm way Staw I MN Nub and Wallen I/4' slw Rate EDIT' HWL=873.72 DETM-)A--A\ Inlet 17" CL.3 RCP 00.0% NOTE& 1. Stanmre Pip• Cedeing required on bad, IRe a wen Plpn Z TM Imt Unnee pints. Uw two the halt met. Per pelt. '•Lg • I •L 1:• 1" l 4B �6" It 24" or 30" or 36" Traffic Sign Double Aluminum Street oa Required Sign - Both Directions OI GENERAL NOTES - rffF R I UMINAW, InI]awnsayFsx a nnn s "T R Street Name 2.5LB. 7' Upper FK ®n s.WiN IEIEP a IR]tlw0 faNl*n. ENYOOI4 MF Galvanized Steel anhole + - Sta. at P.L. from Downstream Manhole-+-- IW INE NN aNMr Distance from Sewer Main to Cleanout- ° Sign Post IRI 11m]E NON A.1 ElN Depth at P.L Distance Sewer Main to Riser _+ Riser Height G` �� Length, Size and Type of Service Pipe_ Galvanized Steel d in Post Bolt- - O a Pipe 12 Guage !i- Tamperproof uasw nANwR aMu E mrlE Nu-EAsaE aalxN rNrv�m mn. nW by MR LawW11 ale Diem of Sr"iad cNHrae by 2 with Washers Service en thal In •dint, Un of not mad Pan 100' N Ingm brawn tin paints me was R one to le mmnt c Pfapalx' axnaR tNeplMle YtEIIY baxA 11th Tat Im aNxpted. 1L -1 "Irucb- Y ""i melti• WHI1" IJ 01 LEE.AN-f/.,I]NIEV Wr mwAMAM. TIE CARD Q IEIIII] SLYEIIE ME N1.4L E rw4-n GE N!LL 1 O Curb O] 1L ..--Anchor Plate 3LB. T Anehar ---� I L(Jr n Post -Pneumatic_ Driven(J Typical Street Typical Traffic Sign Installation Sign Installation 'tf-M6" t{I �I Bolt Post With Sign J�IILJJJ to Post in Concrete Post Expansion Joint Material 4 Sides Full Depth r nuu Typical Sign Installation In Concrete Median Anchor Plate Detail NOTES: 1. Far Boulevard Location of Street Signs and for Traffic Signs, Contact Chanhassen Street Superintendent (952-227-1303). 2. Far Material Specifications See Section 4.11 of Standard Street Specs. 3. Traffic Signa with 9 Sq. Ft. or More of Surface Area and 36' or Larger in Size, Must be Mounted with Two Separate Posts. 4. For Private Street& Signa Shall be the Some as Above, Except Lettering to be White on Blue Background. gff OF I STREET AND J(Ql�pl•ppt TRAFFIC SIGN 4➢INSTALLATION REVISED: 1-10 ENGINEERING DEPARTMENT PLATE No.. 5217 FILE NWEG:\EwG\SPECS 217 cENEHu_ rmTEs uEwa Amar swt maWl xt 1101Ot10e4lmaAr mmar win Nae. NEN • NNmlwa PIENIMI. RE 011MCI0a annul PNTQ xa NN mal m M Nn. (2) CONN aYNV® nW watt AmEp mWlaw NM xt mIIW W11e AW Ilm.r raN M ImNm NE EwT LLGTNI S NL OH} IEIr AwNE6 NWL E RIRN n 11E agmL IIYWEE MM. Rat® NI 111th NE6i EYL E wRaO NE MPOAa fE mxunm mos m mwunm Rw nE xnr. MM1axIx¢ 1wMFx LWOIAT: TE PNIExE win 11E WI1M@N NV. RNW91fAmE m nm»i�eN EDI �� Tin a RSA- IeN N1� sem¢ Nm ow¢ bNPInL Amar Ewt E-EEllwrur omm rd Ion rl1 EE Lm 1O GA YO>m. ML NNR w1O gNilellP Mr Et®I IxNi NUE ME s16i NImEE) NWL E RI®M WNr. BRUCE Bate OR WIOOD CURL E N -r AT ML EEEr R00PA TNT .....TWE Nbnnb NNMANr PL Ei1NN urATL Ar aaN1 NpEC Raw,(IIO1 CUM - mNI-m E) �Qp LIGHTING VLEl1�ILlll1 POLE REMNED,z tie ENGINEERING DEPARTMENT PURI Na.: TLE wwEa ECs 5z4o 5240 CITY PROJECT NO. OI GENERAL NOTES - rffF R I UMINAW, InI]awnsayFsx a nnn s "T R Street Name ,per -V FK ®n s.WiN IEIEP a IR]tlw0 faNl*n. ENYOOI4 MF SEMER. Downstream Manhole No. _ anhole + - Sta. at P.L. from Downstream Manhole-+-- IW INE NN aNMr Distance from Sewer Main to Cleanout- -% of Grade for Service to be installed IRI 11m]E NON A.1 ElN Depth at P.L Distance Sewer Main to Riser _+ Riser Height rM. a IIaEN1rK INIIIw1111N ML IMe �� Length, Size and Type of Service Pipe_ 2a wtii]nINE Curb Stop Carver Co. Coordinates: X Y Z O N NY NWLE cnIsaxM E DIO NLYW -]-•29L.ICYIWE " ( Id0) (SHOW SKETCH WITH TIES HERE) a uasw nANwR aMu E mrlE Nu-EAsaE aalxN rNrv�m mn. nW by MR LawW11 ale Diem of Sr"iad cNHrae by MIla1EM Fu11LNv mQ wMbe a A1nlN.FP mlrL Service en thal In •dint, Un of not mad Pan 100' N Ingm brawn tin paints me was R one to le mmnt nnomrn Nm a aleeN roman. Mw, boon], mNNdn oath bmhN hydrants. arc Me to tns. Poser Paw, Pfapalx' axnaR tNeplMle YtEIIY baxA 11th Tat Im aNxpted. 1L -1 "Irucb- Y ""i melti• WHI1" IJ 01 LEE.AN-f/.,I]NIEV Wr mwAMAM. TIE CARD Q IEIIII] SLYEIIE ME N1.4L E rw4-n GE N!LL 1 O 'fit ball twt E IEEYM£ EAWINeIEi 9 17 Ile X V Han. O] NEQ MNINM aEM YIb O F®IIfAm COTE aY1IlIC 9W1 RIRa F1O1 MIwiq WIINMES 5 TE EMaME TNCgI N➢M]lE ] MPFIE N -T Ey]E r11MY 91rME YDJES m]E:IW ENL E EW. f11Y MVL E EpIK W NIOIM Na � EENTCaF RENaNN WR If! win A NREM LFL MI aY1 cENEHu_ rmTEs uEwa Amar swt maWl xt 1101Ot10e4lmaAr mmar win Nae. NEN • NNmlwa PIENIMI. RE 011MCI0a annul PNTQ xa NN mal m M Nn. (2) CONN aYNV® nW watt AmEp mWlaw NM xt mIIW W11e AW Ilm.r raN M ImNm NE EwT LLGTNI S NL OH} IEIr AwNE6 NWL E RIRN n 11E agmL IIYWEE MM. Rat® NI 111th NE6i EYL E wRaO NE MPOAa fE mxunm mos m mwunm Rw nE xnr. MM1axIx¢ 1wMFx LWOIAT: TE PNIExE win 11E WI1M@N NV. RNW91fAmE m nm»i�eN EDI �� Tin a RSA- IeN N1� sem¢ Nm ow¢ bNPInL Amar Ewt E-EEllwrur omm rd Ion rl1 EE Lm 1O GA YO>m. ML NNR w1O gNilellP Mr Et®I IxNi NUE ME s16i NImEE) NWL E RI®M WNr. BRUCE Bate OR WIOOD CURL E N -r AT ML EEEr R00PA TNT .....TWE Nbnnb NNMANr PL Ei1NN urATL Ar aaN1 NpEC Raw,(IIO1 CUM - mNI-m E) �Qp LIGHTING VLEl1�ILlll1 POLE REMNED,z tie ENGINEERING DEPARTMENT PURI Na.: TLE wwEa ECs 5z4o 5240 CITY PROJECT NO. CITY OF CHANHASSEN £wER. WAM OR cobate N sonsm asta : Street Name ,per -V Lot_ Block_ Addition Nano SEMER. Downstream Manhole No. _ anhole + - Sta. at P.L. from Downstream Manhole-+-- Elevation Elevation at C.L of Sewer Main Distance from Sewer Main to Cleanout- -% of Grade for Service to be installed Length, Size and Type of Service Pipe_ Depth at P.L Distance Sewer Main to Riser _+ Riser Height Downstream Manhole No.- Sta, at PL. from Downstream Manhole -+- Length, Size and Type of Service Pipe_ Depth at P.L_ Curb Stop Carver Co. Coordinates: X Y Z ❑Check if Sewer Service Riaw Installed F - Denotes Sewer Service End Q -Denotes Water Service End (SHOW SKETCH WITH TIES HERE) TO 17' dA Cmtry to, Faranan nW by MR LawW11 ale Diem of Sr"iad cNHrae by Kom Service en thal In •dint, Un of not mad Pan 100' N Ingm brawn tin paints me was R one to le mmnt nnomrn Nm a aleeN roman. Mw, boon], mNNdn oath bmhN hydrants. arc Me to tns. Poser Paw, Pfapalx' axnaR tNeplMle YtEIIY baxA 11th Tat Im aNxpted. 1L -1 "Irucb- Y ""i melti• WHI1" QrIOF STANDARD SERVICE 10dEAARMOWM TIE CARD REVISED: 1-10 ENGINEERING DEPARTMENT PLATE NO.: 5221 RE AWE¢ C ECS\5121 lB M�MEE//��M E°p�AND gEylln�m VANIZOFZ SIEEII. OUTDOOR r5/5�w , PAOLOIN(q AND N¢ggApLTS�, p�ptgD grRW gCHOAFLLR0gW p �UER SHOP CSMT OF RED OMOE 3807 AME J3• In 2-ne2 HARDWARE PACKAGE INCLUDES ,per -V (4) 1•N• GILV. CARRIAGE: B TB FULL THREADS. (4) BOUND FLAT WASEERS. Offs (5) 1• STREET LIGHT WA (4) LOOk ( wASHETtS ! SERVICE CABINET II\ ENGINEERING DEPARTMENT (4) rx rur TAPPED RETAINING WASHER. T &75' TO 17' dA BOLT CIRCLE 1 (4) NOTCHES IN SHAFT `ryll 10dEAARMOWM r HEAD r �S• NOTES 1. MISH, HOT DIP GALVANIZE PER ASHY -A55 (LATEST REUSON). N 2. BA SHAT Ass ! 1' ER BE EN ( ) SUE AND NdE CFNIFRLIHE CONCENTRIC (4.185) 10 SHAFT AMS CEN CON TRIC ( 85 3. MI/2 IN. lET1FR5 MANUFACTURER'S NUMBER R 4FIEEH GA_ I Na Oi PONT PdDT AND STAR AXES t0 BE COMCENIRO 4. PILOT •� 9.86" DIA. Tri AND IN UNE 2'). m LAN) 5. RALE CUT SLOT PERPENDICULAR TO ME BASEPLATE . ONO, ANO OUEM 6. PREHBASEPLATE BASEPLATE IX ANDilA O PONT UDIED MEAS AND RIOT PONT W ALL (1DED T. FLAMEOUT [IRREGULARITIES NOT T [IR PERMISSIBLE. (L) xWINAL SURFACE LEVEL 10 3/32' NN_ S (2) PERS IRRIE NOT M EX® 1/32' KS OR /3 IFACE 14'DA ABOVE UERITIES SURFACE LEVEL W NIERST'CnOHs a NO INAL S HEL% NOMINAL SURFACES. MATERIAL NEW, UNUSED AND MILL T. ALL MATEETI IS TO MACEASE MEETING THE FTXLamc s•EancAnas F BASM Are ASTM A2B-(unSr RENEW) STRUCTURAL STEL (CONFORM TO MSEITO TECH. BUIL 127°.) 314 . ASTM: A252-01137 REASON) (RADE 2 SIEE RPE RLES ALTERNATE MATEeAL ASTM A53 -(LATEST REW9W) TYPE E OR & GRAM & ALL RADA_ SECTIONS NDHNAL stinal RPE M ASM AS°0-(LATEST REVISO) 10 GRAM B SMUCTIRAL STEEL. TUBING.SIH EE1 AS1M AGM-OATEST IENRM) HOT ROLLED Pit OT PONT: ASTM AIF5 (LATEST REVISION) STEEL BAR. ROTS' CAR B0.r PER ANS B .M 10.&1. Be ES GRADE -5. T 10. BASEPLATE IS PERMANENTLY STAMPED IMM ALL MAL SECTWS NERAL MANUFACTURERS IDENTFlCAIIW •ABC• IN 1/2' LETTERS AND 10 AMS +/- Y °ATE PTE IN 1/4• LETTERS 11. HARDWARE SHOULD BE PACKAGED IN BURLAP BAG AND If ATTR HED TO FOUNDATION. FEUX MUST BE FORMED BY MATCHING MET& IME RECOMENOED TORDUE NO GREATER MAN ta,aaD R. LU. (EOE MEIN or TBE HEUCA FORM) off u I LIGHTING ASSEMBLY BASE DETAIL IEYISED.2 oe ENGINEERING DEPARTMENT RARE xo. 5241 FItE NWEa G (S 6241 N CR CLAY S 4' PERFORATED PIPE NOTCH CLAY SUB -GRADE GEOTEXTILE WRAP (3733, TYPE 1) FOR PIPE PLACEMENT 1�H DETAILENCH ENCH Perforated PVC, or Dual Wall smooth interior corrugated PE pipe. S.6*CONIC. LLAR PIPE DETAIL NOTES, 1. CLEANOUTS REQUIRED AT 300' INTERVALS & ALL ENDING POINTS. 2. SWING TIES TO BE SHOWN ON AS-BUILTS FOR ALL ENDING POINTS TO ALL DRAINTILES. 3. OPENINGS IN STRUCTURE FOR DRAINTILE TO BE FABRICATED CUE CORE DRILLED. 4. THIS DETAIL TO BE USED WHEN 2' OR MORE OF EXISTING SOIL SUB CUT IS NECESSARY. aff Of 4" SUB -SURFACE omm DRAIN TILE REASI 3-0 ENGINEERING DEPARTMENT NO" nuE NAEa\EG\SPEC5\9232 1 5232 14(355.8) CAPPED ROOF W/DRIP SHIELD (4 -SIDES) PHOTOELECTRIC CONTROL DEVICE AREA UGHTING RESEARCH PSET-IES TASTLOCK RECEPTACLE. 3 -TERMINAL a 1OOOW. 240VAC (MAX) PHOTOCELL TERMINAL BLOCK TYPE 'BOOT' L OLT(HT JT -112A. METER SOCKET, 20O MP OWBLE PADLOCK PROVISION I-1 On CIRCUIT BREAKER, 20A/1P SURGE SUPPRESSOR. SQUARE -DD 2-BOA/2P SEMENS � CONTACTdi. 2-BOAMP/CEP , OR EQUAL CDL ALLEN-BRADIEY TYPE 'IEC', OR EQUAL 11 a®, DUPLEX GFl RECEPTACLE, 20A. MANGE IRON BASE FRAME WIN OPEN BOTTOM FRONT ELEVATION RIGHT SIDE ELEVATW 4(355.8) 1(25.4h 14(355.8) 1(25,4) NTERIOZ DEVICE MTG PANEL AND m Y M�MEE//��M E°p�AND gEylln�m VANIZOFZ SIEEII. OUTDOOR r5/5�w , PAOLOIN(q AND N¢ggApLTS�, p�ptgD grRW gCHOAFLLR0gW p �UER SHOP CSMT OF RED OMOE 3807 AME AGG7BASEMNDORROWCCUMND12' • 2 Omaet are le M emrw Elm wn amYxL 2 SERVICE CABINETS SMALL BE UL USTED AND LABELED 'SUITABLE �f Offs STREET LIGHT SERVICE CABINET DP ENGINEERING DEPARTMENT w ADE TO DRAIN N m CR CLAY S 4' PERFORATED PIPE NOTCH CLAY SUB -GRADE GEOTEXTILE WRAP (3733, TYPE 1) FOR PIPE PLACEMENT 1�H DETAILENCH ENCH Perforated PVC, or Dual Wall smooth interior corrugated PE pipe. S.6*CONIC. LLAR PIPE DETAIL NOTES, 1. CLEANOUTS REQUIRED AT 300' INTERVALS & ALL ENDING POINTS. 2. SWING TIES TO BE SHOWN ON AS-BUILTS FOR ALL ENDING POINTS TO ALL DRAINTILES. 3. OPENINGS IN STRUCTURE FOR DRAINTILE TO BE FABRICATED CUE CORE DRILLED. 4. THIS DETAIL TO BE USED WHEN 2' OR MORE OF EXISTING SOIL SUB CUT IS NECESSARY. aff Of 4" SUB -SURFACE omm DRAIN TILE REASI 3-0 ENGINEERING DEPARTMENT NO" nuE NAEa\EG\SPEC5\9232 1 5232 14(355.8) CAPPED ROOF W/DRIP SHIELD (4 -SIDES) PHOTOELECTRIC CONTROL DEVICE AREA UGHTING RESEARCH PSET-IES TASTLOCK RECEPTACLE. 3 -TERMINAL a 1OOOW. 240VAC (MAX) PHOTOCELL TERMINAL BLOCK TYPE 'BOOT' L OLT(HT JT -112A. METER SOCKET, 20O MP OWBLE PADLOCK PROVISION I-1 On CIRCUIT BREAKER, 20A/1P SURGE SUPPRESSOR. SQUARE -DD 2-BOA/2P SEMENS � CONTACTdi. 2-BOAMP/CEP , OR EQUAL CDL ALLEN-BRADIEY TYPE 'IEC', OR EQUAL 11 a®, DUPLEX GFl RECEPTACLE, 20A. MANGE IRON BASE FRAME WIN OPEN BOTTOM FRONT ELEVATION RIGHT SIDE ELEVATW 4(355.8) 1(25.4h 14(355.8) 1(25,4) NTERIOZ DEVICE MTG PANEL AND m Y CWTNUOUSLY HINGED DEADFRONT ANGLE IRON BASE FRAME (3/16• X 2" X 2") CWCMUCTON NOTES: 1. SERVICE CABINET SHII_ BE FABRICATED FROM 02 G GE 1(25.4) DIA MIG. HOLE (4j� BASE LAYOUT M�MEE//��M E°p�AND gEylln�m VANIZOFZ SIEEII. OUTDOOR r5/5�w , PAOLOIN(q AND N¢ggApLTS�, p�ptgD grRW gCHOAFLLR0gW p �UER SHOP CSMT OF RED OMOE 3807 AME AN OVER BAKED DARK GREEN ENAM4 MIO 3552 • 2 Omaet are le M emrw Elm wn amYxL 2 SERVICE CABINETS SMALL BE UL USTED AND LABELED 'SUITABLE �f Offs CWTNUOUSLY HINGED DEADFRONT ANGLE IRON BASE FRAME (3/16• X 2" X 2") CWCMUCTON NOTES: 1. SERVICE CABINET SHII_ BE FABRICATED FROM 02 G GE 1(25.4) DIA MIG. HOLE (4j� BASE LAYOUT M�MEE//��M E°p�AND gEylln�m VANIZOFZ SIEEII. OUTDOOR r5/5�w , PAOLOIN(q AND N¢ggApLTS�, p�ptgD grRW gCHOAFLLR0gW p �UER SHOP CSMT OF RED OMOE 3807 AME AN OVER BAKED DARK GREEN ENAM4 MIO 3552 • 2 Omaet are le M emrw Elm wn amYxL 2 SERVICE CABINETS SMALL BE UL USTED AND LABELED 'SUITABLE FW USE AS SERMCE ENTRANCE EQUIPMENT'. Offs STREET LIGHT SERVICE CABINET REVISED: 1-10 ENGINEERING DEPARTMENT ' w0,: 5242 FILE NWEa\ENG SPECS 5242 ONE CLE (SIZ HUB WITH THREADED METAL PLUG TO BE SET AT FINAL GRADE. METAL TOP PLUG MADE OF MATERIAL TOALLOWLOCATES NOTE 1. SOLVANT WELD ALL JOINTS ON CLEAN OUT. (NON-GASKETED) 2. CLEAN CUTS SHALL BE SPACED AT 300- INTERVALS (MAXIMUM) anus SUB -SURFACE * M� PVC DRAINTILE CLEANOUT RIEVISED: 1-Ro ENGINEERING DEPARTMENT FILE NWEa EGS 5234 PLATE 5234 Sidewalk ar \ Concrete area 8 Min. Foundation in Sidewalk or Concrete areas Preformed Joint Filler Between Sidewalks or Concrete Areas and Concrete Foundation r -Approx. 1/4" Steal Wire Mesh Preformed Joint Filler Between Sidewalks or Concrete Areas _ and Concrete Foundation 2 Ground Line 36" Mtn •�' 18" Min. 2" Steel Wire Mesh \`- Lo^ger if Directed by tha Engineer fn the Fteld Foundation in Shoulder or Boulevard areas NOTES, 1. Foundation shall ¢e g Ion < and wi er than cabinet base to be installed, or as specified In Pions Sr Spacial �roea"lona. 2. Anchor rods, nuts, and washers as approved by cabinet manufacturer. Number size and length of anchor rods shall be as required b the cabinet 9 (( req Y hTanufac'turer. 3. U at art t foundation shall be beveled or chamf ppP p orad In a neat manner as Erected b the Engineer Y 9 neer in the field. 4. Conduit (number and size) Into foundation shall be as required in Plans or Special Provision, Top of conduit ahtll QQe threaded and sapped pits r installation (until signal cables are inatalledl Conduit shall pro kat 2 -3 above concrete and dhall be located inelde the ea 11M1A at page where dIr cted a the Engineer, It shall Tat rater ere w any cabinet supporting membYrs. 5. A 5 8" Dia, x 15" liro.nd rod shall be installed in the foundation and project 2"_Vo abow conarete. 6. A sidewalk or concrete area shall be on the door side of the cabinet In all coses. 7. Concrete mix 3A32 or equal to be used far foundation and concrete walk. B. Service enclosure shall be orientated away from adjacent street/parking lot lighting. QI'fOP SERVICE CABINET FOUNDATION N 1-10 F1I_EENGINEERING DEPARTMENT PURE NO,. 5243 FILE NAME' G: ENC SPECS\514] SHEET 11 (DTLS 3) 110211-PHl-DTLS.DWG SETBACKS SHORELAND ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear --25' Min Area: Lot Area =15,000 SF Lot Width: Lot Width =90'@ Front Setback Max Impervious Coverage=25% NORTH BAY — CP �r 41 A: 11917 SF B: 4171 SF r A 12679 SF 40 B: 4438 SF C4 T/. te.. t..r i1 .. 12 \ A. 14934 SF 11 / B: 3734 SF A: 16804 SF 10 B: 4201 9F -. A: 15859 SFg TLAND B: 3965 SIF \ CONSERVATION SIGN A'15548 SF \ B: 5441 SF A: 15090 SF 8 \ 39 B: 3773 SF A. 17105 SF \ B: 5987 SF A 15009 SF B: 3752 SF 7 RLM ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear --25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage=35% PI ONEERneefing CNB.ENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARCBITECTS 2422 Enterprise Drive (651)681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2011 Pioneer Engineering A: 16333 SF B: 4083 SF 5' SIDEWALK 6 A: 18461 SF B: 4615 SF 1 5 A: 18453 SF \ 8: 4613 SF A: 10551 SF A: 10560 SF , A: 10005 SF 38 B: 3731 SF 8: 3500 SFJ 17 18 A: 9861 SF e B: 5284 SF P1:. 1M9 B A. 9044 SF B: 3165 SF A: 9884 SF A: 11414 SF 8: 3451 SF 37'1 x fMt rlNi MFA A: 9440 SF 8: 4434 SF A: 13512 SF B: 3459 SF B: 3995 SF eA? '� GARAGE S A: 9938 SF A. 9225 SF 8: 4729 SF 26 25 B: 3478 SF B: 3229 SF A. 9476 SF 36 27 A; 15995 SF 'QO�� 24 B: 3317 SF 21 20 OUTLOT OB! ^ 23 22 B: 3492 SF B: 4851 SF B: 4867 SF 1 28 29 6 7 _J 30 31 A: 11498 SF A: 16512 SF B: 4024 sF 32 33 34 35 B: 5814 SF A: 9572 SF B: 3350 SF 9891 SF B B: 3392 SF A: 9472 SF A. 9526 SF A: 9127 SF A: 15015 SPk B: 3315 SF B: 3334 SF B: 3194 SF B: 3754 SF RLM ZONING Front: Garage foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Rear --25' Min Area: Lot Area =9,000 SF Lot Width: Lot Width =65'@ Front Setback Max Impervious Coverage=35% PI ONEERneefing CNB.ENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPEARCBITECTS 2422 Enterprise Drive (651)681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2011 Pioneer Engineering A: 16333 SF B: 4083 SF 5' SIDEWALK 6 A: 18461 SF B: 4615 SF 1 5 A: 18453 SF \ 8: 4613 SF A: 10551 SF A: 9399 SF IMPERVIOUS AREA=3,981 K. ft. IMPERVIOUS AREA-LeN K. ft. A: 10005 SF A: 15039 SF B: 3693 SF 8: 3500 SFJ 17 18 A: 9861 SF e B: 5284 SF P1:. 1M9 B fWf A1T NFA p'N A: 9884 SF A: 11414 SF 8: 3451 SF B: 3502 SF x fMt rlNi MFA A: 9440 SF 8: 4434 SF A: 13512 SF B: 3459 SF B: 3995 SF eA? '� GARAGE S A: 9938 SF A. 9225 SF 8: 4729 SF 26 25 B: 3478 SF B: 3229 SF A. 9476 SF 27 A; 15995 SF 24 B: 3317 SF 21 20 A: 13861 SF OB! ^ 23 22 B: 3492 SF B: 4851 SF 12 13 SiEfdING D - CRAJ1 IAN RLL URY 'C' FARIHp15E IMPERVIOUS AREA=3,981 K. ft. IMPERVIOUS AREA-LeN K. ft. B: 4100 SF 4 42A 14 15 16 17 18 19 e A: 9806 SF fWf A1T NFA p'N A. 12869 SF a V iM4 a R A A. 19317 SF B: 3432 SF x fMt rlNi MFA A: 9440 SF 8: 4434 SF A: 13512 SF A: 11654 SF B: 6761 SF eA? '� GARAGE S A: 9938 SF A. 9225 SF 8: 4729 SF B: 4079 SF 8: 3888 SF B: 3478 SF B: 3229 SF A. 9476 SF A; 15995 SF B: 3317 SF A: 9727 SF A: 9978 SF A: 13861 SF OB! B: 3404 SF B: 3492 SF B: 4851 SF A. 16313 SF 4 8: 4078 SF i L. A 15310 SF 3 B: 3828 SF 2 (: 13577 SF A: 16122 SF 1 B: 4031 SF KXREEPFN�dld y - A: 15067 SF A _ B: 5273 SF HIGHLAND COURT A. 15257 SF 8: 5340 SF 1 A: 12627 SF A: 12456 SF B: 4419 SF A: 10511 SF A: 10500 SF A: 10500 SF A. 10500 SF A: 10722 SF B: 4360 SF 2 A. 11241 SF B: 3878 SF B: 3675 SF B: 3675 SF B: 3675 SF B: 3753 SF B: 3934 SF 3 A: 16724 SF B: 5853 SF 10 9 8 7 6 5 4 11 OUTLOT C LAKE RILEY DNR 10-2P OHW 865.3 WETLAND MANAGEMENT �qKe RIS CLASS "IMPROVE" E' OHW=865.3 WETLAND DNR 10-213W MANAGE "2" 20' BUFFER 30' S B TO BUFFER A�1. SE OUTLOT A 1 V I I OUTLOT B 5 A: 159W SF B: 5565 SF O A 1D352 SF B: 3623 SF 3 A: 9150 SF B: 3203 SF 2A: 972 B: 3410 SF 1 A: 14645 SF B: 5126 SF A•ISl" A: 11713 SF SiEfdING D - CRAJ1 IAN RLL URY 'C' FARIHp15E IMPERVIOUS AREA=3,981 K. ft. IMPERVIOUS AREA-LeN K. ft. B: 4100 SF 4 42A ILA N 3 e fWf A1T NFA p'N A. 12869 SF a V iM4 a R A x fMt rlNi MFA A: 9440 SF 8: 4434 SF A: 13512 SF A: 11654 SF A 11047 SF eA? '� GARAGE S S: 3304 SF 2 8: 4729 SF B: 4079 SF 8: 3888 SF A; 15995 SF 5598 SF OB! A: 13906 SF B: 4867 SF 1 4 5 6 7 8 -WETLAND BUFFER -WETLAND BUFFER SETBACK 0 -WETLAND CONSERVATION SIGN Al RAIIis ' 'CRAFiSMM' - C IMPERYIWS AREA -3,338 e9. ft. WS10N E - CIASSIC SPRINGOALE F - TRADIPONAL IMPERVIOUS AREA -4,313 p. Q. IMPERMOUS AREA -3,604'. ft. AOf AN. NSA AAe q. R eLAlC GARAGE AUBtAgN A - CRAFI9AAN LANSING E - CRAFralIAN IMPERMWS AREA -3,247 p, ft. IMPERVIOUS AREA -3.408 p. ft. Am IINI MG _MLIGARAGE ST. CROIX "A" - QiAfTSMAN IMPEPAOUS MEA -3,122 N. ft. A RNt NFA =� Nell q M1 II rso '- GARAGE FVR ANI IA d sen a M1 - GARAGE ADDISON E - CRA Afl IMPERVIOUS AREA -3,186 q. ft. SINCIAIR'C' - GOUWIAL RLLSBIIRY'A' - CRASARAN IMPERVIOUS MEA -2,853 a0. ft. IMPERVIOUS MEA=2,901 ry. ft. f00f NNI NFA .W 41L I.- 4 GARAGE 10.5 m AOI MNI NFA •• .,.A GARAGE (SLOT 6 v wxm I A: 10500 SF TOTAL LOT AREA e: 3675 SF ALLOWA01 a 1WMIA0113 AREA SUBDIVISION DATA SUMMARY TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS/ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10-213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK -ROW -WETLAND) NET DENSITY: 2.32 UNITS/ACRE MONTIMlLO A - CRAFI9IAN IMPERVIOUS AREA -3,184 p. ft AOI TM( NSA � PSA q 11 : fie? ---GARAGE TAILOR C - COLONIAL IMPERVIOUS AREA -3,194 aq. N. RTZGERAIO 'C' - CO 011141 IMPERVIWS AREA -2.792 sq. ft. AI RNI MFA =1 AI 4 rt 54 6 on. 16 GARAGE 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PHI-SITE.DWG SiEfdING D - CRAJ1 IAN RLL URY 'C' FARIHp15E IMPERVIOUS AREA=3,981 K. ft. IMPERVIOUS AREA-LeN K. ft. 4 42A ILA N e fWf A1T NFA p'N a V iM4 a R A x fMt rlNi MFA eA? '� GARAGE S N4 ayl�r GARA/I AOI MNI NFA •• .,.A GARAGE (SLOT 6 v wxm I A: 10500 SF TOTAL LOT AREA e: 3675 SF ALLOWA01 a 1WMIA0113 AREA SUBDIVISION DATA SUMMARY TOTAL GROSS AREA: 50.48 ACRES TOTAL NUMBER OF LOTS: 66 GROSS DENSITY: 1.307 UNITS/ACRE TOTAL PARK AREA: 4.83 ACRES (OUTLOT B) TOTAL PUBLIC ROW AREA: 6.86 ACRES TOTAL WETLAND AREA: 10.40 ACRES (DNR WETLAND 10-213W) TOTAL NET AREA: 28.39 ACRES (GROSS -PARK -ROW -WETLAND) NET DENSITY: 2.32 UNITS/ACRE MONTIMlLO A - CRAFI9IAN IMPERVIOUS AREA -3,184 p. ft AOI TM( NSA � PSA q 11 : fie? ---GARAGE TAILOR C - COLONIAL IMPERVIOUS AREA -3,194 aq. N. RTZGERAIO 'C' - CO 011141 IMPERVIWS AREA -2.792 sq. ft. AI RNI MFA =1 AI 4 rt 54 6 on. 16 GARAGE 0 50 100 200 GRAPHIC SCALE IN FEET 110211-PHI-SITE.DWG LEGEND EXISTING PROPOSED FUTURE DESCRIPTION - ® SANITARY MANHOLE - - -- EXISTING SANITARY SEWER PROPOSED SANITARY SEWER > > FUTURE SANITARY SEWER HYDRANT > ►4 GATE VALVE ► ® REDUCER EXISTING WATERMAIN PROPOSED WATERMAIN FUTURE WATERMAIN ® CATCH BASIN ® ® BEEHIVE o STORM MANHOLE ® D FLARED END SECTION ;f ® ® CONTROL STURCTURE - EXISTING STORM SEWER )) �) PROPOSED STORM SEWER >> FUTURE STORM SEWER SURMOUNTABLE CURB & GUTTER B -STYLE CURB & GUTTER RIBBON CURB & GUTTER PHASE LINE - - - - - - - EASEMENT LINE EXISTING 2' CONTOUR LINE EXISTING 10' CONTOUR LINE aoz PROPOSED 2' CONTOUR LNE PROPOSED 10' CONTOUR _INE OUTLET -987.0 POND OUTLET LINE — - - HWL 900• - - POND HIGH WATER LINE PROPOSED SPOT ELEVATION _8x3 ♦ ♦ ♦ EMERGENCY OVERFLOW — — — — DELINEATED WETLAND LINE FEMA FLOODPLAIN BOUNDARY • • . • .. • , • • • • • . • STANDARD EROSION CONTROL 909000 HEAVY-DUTY EROSION CONTROL eeeeeeeeeeeeea TREE FENCE RETAINING WALL Q CONSERVATION AREA SIGN Ir W WETLAND BUFFER SIGN EX. CULVERT —o, —or,- EX. OVERHEAD UTILITY LINES - EX. UNDERGROUND TELEVISION LINE EX. UNDERGROUND TELEPHONE LINE <o, EX. UNDERGROUND FIBER OPTIC LINE EX. UNDERGROUND ELECTRIC LINE - EX. UNDERGROUND GAS LINE -- x-- -x,-- EX. FENCE (BARBED WIRE) - EX. FENCE (CHAIN LINK) - EX. FENCE (WOOD) +, EX. CAST IRON MONUMENT ■ EX. ELECTRIC BOX EX. FLAG POLE • EX. NATURAL GAS METER EX. HAND HOLE • EX. FOUND IRON PIPE EX. JUDICIAL LAND MARK z EX. LIGHT POLE <> EX. PK NAIL •- EX. UTILITY POLE EX. LAWN SPRINKLER VALVE =' EX. LAWN SPRINKLER HEAD EX. SEMAPHORE EX. SERVICE EX. TELEPHONE BOX 2 EX. TEST HOLE o: EX. TELEVISION BOX w0 EX. WATER WELL • EX. MONITORING WELL EX. MAILBOX EX. CONTROL POINT EX. SPIKE EX. SIGN EX. CLEANOUT EX. SIGNIFICANT TREE �YYWI�I EX. TREE LINE j EX. GRAVEL SURFACE EX. BITUMINOUS SURFACE EX. CONCRETE SURFACE ! LEI ~I� I '=. TOP OF SELECT BACKFILL MATERIAL 000000000000oq GRAVEL CONST. ENTRANCE 0000000000000 nnnnnnnnnonnn PMNEERengineering (1VD.E.NGRIEMS LANDPLANNERS LANDSURVEYORS LANDSCAPEARClB=S 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei B www.pioneereng.com © 2011 Pioneer Engineering �� 9g - L jFti co \ \ �`. �`� \� J x=89-4 V �90 ol�7, �� 9 / '\a . 2 `• 1 Flig 3 N 9 Z - ��\\15" DUAL WALL, SIut0O'THED LINED ` E\��\MOPE (TYP} G. _ 1.0 G b / / . _ CBMH-104 It 1 \\� \ 99.01 / �5 A % •� Xeg CBMH-113 1 � Ii / CBMH-110 I I fib• / / 1 // ` .. 0 4y / 9 N H-102 \�1 I ` I -105 TLAND I I I LO'--,IiWETLAND BUFFER SETBACK TO WETLAND-SUPFER WATER QUALITY BASIN 100 N WL=871.00 HWL=873.72 BOTTOM=861.00 WET VOL.=2.654ACFT STORAGE VOL.=1.991ACFT AREA OF DRAINAGE= 13.746AC AREA NWL=0.646AC DNR -10-213W MANAGE 2 WETLAND 20' BUFFER 30' SETBACK TO BUFFER OUTLET=863.50 NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTANING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. OU TLOT A SETBACKS SHORELAND ZONING RLM ZONING Front: Front: Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 House foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Side =5' -Garage 10' -Building Rear -25' Rear -25' Min Area: Lyman Blvd. 41' Lot Area =15,000 SF Min Area: L- 2.2 / / / �°' .fl'� .t• / Lot Width: Lot Area =9,000 Sr I ' Ek. 95 g , • - CBMH-108 a / /.- / Lot Width =90'@ Front Setback Lot Width: 3 9h.7 / �� e / / / �� Max Impervious Coverage=25 , Lot Width =65'@ Front Setback 10' WIDE d�� Lowest Opening 1.5' above Max Impervious Coverage=35% \ i I i = ; ;•I °' 8g` ` L - .. ,/ \ ( ACCESS PATH 4 \ MH -10 Emergency Overflow (E.O.F) Lowest Opening 1.5' above l \, ' I n \ iF I - Emergency Overflow (E.O.F) Imos`Y �-- �1. CBMH-107 4si\ 94.7? `+ r` / �> / CBMH-109 It IF 4 C6 Ln \ \ Ips I! \\ ate\ \ \. I .�� mgr o j ' j f��N1110 11TLOT B �� J 9 I \ ���\�\� —'= X4 TEMPORARY \� \ CONSTRUCTION 0��� \_�/� ✓. •'I�/\ /./ ///%l/l/I�I111 /rV 8JENTRANCE 91 8.0 _O__. J o ('31 e _ LLaI -' _� > -- > > > > - > > > I i T-- o—� > — � > N BO EVARP � �� > �rna> 7J \ 0 71 906-1 g t] Z \ ;U G) ' TI Fn 0 25 50 100 r 0 GRAPHIC SCALE IN FEET SHEET GI (GR 1) 110211-PHI-GR.DWG O o DD 1 o � v `t C7 Y 0 M 11.0 �•� �_ 12.0 17.9 Z N, 1. 119 g�M _wA-TER - #?t�"ALI I T o -------- ��� \ x.93. ` � _ \U T &T I1M __-- BASIN 200 \ \\ �\\ J 01 890.00 - E.O. 8 ;� � BOTTOM 882 - 1 112 cn r g I - WET VOL.=0.5935 - STORAGE VOL.=0.405A�Ff I I I I V 0�0.AREA OF DRAINAGE=2 38AC 3.2 D 3 3 9. .71 00.3 E+F. o D1 7 , J AREA-AYE=0.213AC 12.C\ 1.9 06.1 \, , p j 0 I'- I I I I / 12.4 99.7 J x942 c, 0 L o CA � �D N / 1311 � /; i 0 �� ( D 116 OU TLOT C f G _ 12. 97. / CONTRACTOR TO GRADE JMPORARY CUL-DE-SAC/ T0' DRAIN, x.9 g C 00E 0 F /bo - 99.4 / 10 0 _ 00 9E. c k % / -� / Y o ♦CA CE 6.. ' + o 4 %/h� I J 1 RETAINING WALL BUk/WITH HOME _ ;�\ 04,STRUCTION. g 1r I � / I / I I � B-12 1 / f�T8�4� 'off, I \ \ `•.� \ \� \ ``���`` `'`M \ aa9 Cr-- t H. 07 - i s 3 15" DUAL WALL, 1 112 ,MOOTHED LINED G HDPE (T*). 1.0 / / G L-.�, / %` CBMH-104 - PIONEERengineefing �Gmmts IexDPrANNEM LANDSvaveroRs LMSCAPEA CIE'lHM 2422 Enterprise Drive ( 681-1914 Fax: Mendota Heights, MN 55120 Fax: 681-9488 B www.pioneereng.com © 2011 Pioneer Engineering 0 .. o' 99.3,1 ��•d' Q . � E. 0. F.All . IH -1 9 \\i 1 ID 1 0 )% D1 31 1 ,AL WATER QUALITY BASIN 100 N WL=871.00 HWL=873.72 BOTTOM=861.00 WET VOL.=2.654ACFT STORAGE VOL.=1.991ACFT AREA OF DRAIN AGE=1 3.746AC AREA NWL=0.646AC \-GRADE TEMPORARY DRAINAGE SWAL AT 0.0% GRADE 12' i- 10' 100 • SEED AND LINE WITH 26' NIDE WOOD EROSION CONTROL BLANKET (CAT. 4). NJ NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTAINING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "13101", "13102", ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. SETBACKS D N R -10 - 213 W SHORELAND ZONING RLM ZONING MANAGE 2 WETLAND Front: Front: 20' BUFFER Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 30' SETBACK TO BUFFER House foundation to R -O -W =25 House foundation to R -O -W =25 OUTLET=863.50 Side =5' -Garage 10' -Building Side =5' -Garage 10' -Building Rear -25' Rear -25' Min Area: Lyman Blvd.=41' Lot Area =15,000 SF Min Area: Lot Width: Lot Area =9,000 SF Lot Width =90'@ Front Setback Lot Width: 0 25 50 100 Max Impervious Coverage=25% Lot Width =65'@ Front Setback Lowest Opening 1.5' above Max Impervious Coverage=35% GRAPHIC SCALE IN FEET Emergency Overflow (E.O.F) Lowest Opening 1.5' above Emergency Overflow (E.O.F) SHEET G2 (GR 2) 110211-PHl-GP-DWG NOTE 1. CONTRACTOR RESPONSIBLE FOR MAINTAINING EROSION AND SEDIMENT CONTROL MEASURES FOUND ON SHEET G4 AND CONTAINED IN THE SWPPP FOR THIS PROJECT. 2. "D101", "D102", ETC. INDICATES FUTURE LOT NUMBERS, FOR REFERENCE ONLY. q r SETBACKS SHORELAND ZONING RLM ZONING . ` Front: Front: _ - ' — r to Garage foundation to R -O -W =25 Garage foundation to R -O -W =25 a House foundation to R -O -W =25 House foundation to R -O -W =25 Side =5' -Garage 10' -Building Side =5' -Garage 10' -Building `( �.j0 • A Rear -25' Rear -2s UN1! H�C7NW a4 a° / J� J_ - 92.0 • -= t0—� /J— Min Area: Lyman Blvd.=41' �R 1� a ° < — . — ` — J a 92o Lot Area =15,000 SF Min Area: a Lot Width: Lot Area =9,000 SF • a ° < Lot Width =90'@ Front Setback Lot Width:— Max Impervious Coverage=25 %D Lot Width =65'@ Front Setback Lowest Opening 1.5' above Max Impervious Coverage=35% q ; , / 10 �r �� Emergency Overflow (E.O.F) Lowest Opening 1.5' above 4 a v ' 1 g 4 _ - - `=� to- Lowest o Emergency Overflow (E.O.F) /_ a a ° � ° < f � �' �., ��- /i � -'�� -�_- � 1 � _� �92a� to 4.38 is # BOTTOM=882.00 to # WET VOL: CF f r–TORA �[04.7847C�F�VV i tQ � �._ �3 --AREA 9*- BRAKAP€�5 - - — y --AREA NWL= V o ro f 2— D12 / / R —10 \ V � LO -�g2 -� ` / \I l J — H 1-7-32 W % / ` / x•13 AN AIN HORIZONTAL _ - `/ j i0.4 1 10' S ERATION \ 9 Q + / _ _ + j• _x901,-- / GRADING AND #✓123 i / __ ,904 EX. 12" W (N. / :.� 'P 04.5, D1 08 i - / - go + 00° / lam_ ..✓' i ` O `\ Op / ° 3 \� 0 o D1 9 ' fi2\ r 93.8_U I 8 \41,w 10.5 14. 75,2 O�•S \ �' • • D 1 0 9 894 p `� g0 1 • 1 •E. �// • I '�• •% � � � i �'�,; ;�� VIII 1 • i I •i , I .. • n ��� - �. .. �, •• • �� li 11 �IWIN II iii � ,• •. a ., � `' „� � son it ( ��� �� •• o �� • �• 1. dI •., PI ONEERneering QVIL ENGoamu IANOPLANNERS IANDSORVEYORS LANDSCAPEARCIDTECTS 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: reng.c88 Mendota Hei B www.piotteeeng.com © 2011 Pioneer Engineering 0 25 50 100 GRAPHIC SCALE IN FEET SHEET G3 (GR 3) 110211-PHI-GR.DWG Ci • 1 •E. �// • I '�• •% � � � i �'�,; ;�� VIII 1 • i I •i , I .. • n ��� - �. .. �, •• • �� li 11 �IWIN II iii � ,• •. a ., � `' „� � son it ( ��� �� •• o �� • �• 1. dI •., PI ONEERneering QVIL ENGoamu IANOPLANNERS IANDSORVEYORS LANDSCAPEARCIDTECTS 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: reng.c88 Mendota Hei B www.piotteeeng.com © 2011 Pioneer Engineering 0 25 50 100 GRAPHIC SCALE IN FEET SHEET G3 (GR 3) 110211-PHI-GR.DWG I i ti - - 1 .u�. 1 x7 ! H' •,fit '\ 011 416 ho Ni 1 N • O, . - • - . • „e 1,� I F7len7�:a."ac \� I \Aa 1�. v �.(�'=' �,�L.ECI� w� \ I_ �i .fetaa. w ��R.■•".:.�„"-r+ `►T�- � � \ • dY__� �_ nt_ —.Ifr _ �. - t , /' � �� . � • _� :nom \ 'rh'� X3i_ ��)N�+1�>)a/`)����� • � -, .1, -.+ 1 � ' i�1 � -�. •r �Syw '-� ��q� '�� r .__ � .�,,����,��t_ �■■��� _, -� ..� .•' `, //��//�/- -- • � ! �� �JI� ��/� �_��•e; �.� =`� '1 f� ♦ r i � �III�� � \'� {. � ,�"4a „-.w ,� .� ° ti%v.f�.. _ • :+w„'"• ®. ' i�f �7 Ir{rl� ezf• –res=rj-�������"; r;� � , � " �i�� `� 1�`� ��e to ! �' Yi.r� _ �.� _ � - �� - ): � • ����_ l�a�•p� Wuill MH F 1 •1 \p i+ii � .. _ • . a• ��i .• � r \,' a iyf•f' 1,' sVQ401 1 ee` PIONEERneefing QVE. ENGWEERS LANDPIANNERS LANDSORVEYORS LQMSCAPEAR©R'fEC's 2422 Enterprise Drive (Fax: 681-1914 Mendota Heights, MN 55120 Fax: reng.c 88 g www.pioneereng.com © 2011 Pioneer Engineering -1 ELD 0 50 100 200 GRAPHIC SCALE IN FEET SHEET G4 (EC 1) 110211-PHI-EC.DWG 5 Fr. Mx. u?lGni FMT SLOPE GRADE MAX LENGTH USS THAN 2% 1000pg0 FEET 5 FE MIN UOGT1 P T AT a Fr. uAX SPAOkG mpmmLE FABRIc AT a FT. MAX SPACING aAsnc a nm //ap"No nlE FABRIC / 36 rAOE PL1anc 2P MM (aG IB. lEN9LE) �����yr'I,��W� (5G uL 1R14F) LOCATED W RP w' / IDC/,Tm Ix RIP e' 1rNO1D 1AGE w1TM r/MPm Maximum CantrMutIng Ane: 1 Ana ORE couPAcnaN ZONE ma - svm Narl NATURAL SOL X as fYM - MY VARI )ESRABLEE RDW e..WN. flaw OW ROW CONSTRUCTION LIMITS II. SECTION A -A LOCATION OF SILT FENCE CONTACT- NAME FOR PEREMITER CONTROL CRIOF END SEDIMENT TRAP SILT D=3' MIN, 5' MAX a a FENCE n ENGINEERING DEPARTMENT SURFACE FLOW �MYTH FTE NAME: G: 1(lIG\SPECS\5]W W(FT.)= 10 X DRAINAGE NS 86�2. SATURDAY AREA (AC.) SPILLWAY CREST SILT FENCE, HEAVY DUTY 1 2 SILT FENCE, MACHIN E SLICED 5 FABRIC nw FLOW K mw N. I SILT FENCE PREASSEMBLED (1J(2J BACKFILL WOODEN LATH SHALL BE NAILED SECURELY TO THE POST MEMBER TO SECURE FILTER FABRIC. 2'X 4'X 3' LONG WOOD POSTS, 8 REQ'0. I 2" X 4" HORIZONTAL MEMBERS CONTINUOUS AROUND TOP AND BOTTOM. FASTENED TO EACH POST USING 2-160 COMMON NAILS MONDFILAMENT GEOTEXTILE FABRIC AS PER MNDOT TABLE 3885-1 (MACHINE SLICED). ADDITIONAL 8-10" OF FABRIC FLAP AT BOTT&H OF BOX 2' WASHED ROCK 1' DEEP X 2' 'WIDE NOTES:- CONTRACTOR OTE.CONTRACTOR SHALL CONSTRUCT SILT BOX TO FIT AROUND THE INLET STRUCTURE 'ATH 6" MINIMUM CLEARANCE TO EDGES OF STRUCTURE. SILT BOX TO BE PLACED ON AN EVEN SURFACE 6" BELOW STRUCTURE OPENING. TOP OF SILT BOX TO EXTEND 18" MINIMUM ABOVE EASTING GRADE. �tFUff OF SILT BOX SEDIMENT TRAP UEHIIIISL�L1o11 REVISM: 1-10 ENGINEERING DEPARTMENT �'E N ': 5302G FILE NAIIE: G: C SPECS 5.02A 1/4'• DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL r001a 1'-2" CLEAN CRUSHED ROCK Imo', � � � i r � • Sou 1 1 1 �IyI♦ ► 6"MiN.DEPTH FOR ROCK PP•.-Vw�=V�LLLLLI. 10"MIN.DEPTH FOR WOODCHIPS 18" MINIMUM CUT OFF BER TO MINIMIZE RUNOFFFROM FILTER FABRIC NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. 11 CRIOPROCK CONSTRUCTION ME= ENTRANCE REVISED: 1-10 RATE NO.: RLE NAME:G VNc WEcs 5301 ENGINEERING DEPARTMENT 5301 I. ROCK WEEPER MNDOT TYPE 9 MULCH (1)1' WASHED ROCK) DIRECTION OF SURFACE FLOW 11112 TYPE IV GEOTEXTILE FABRIC ANCHORED IN 6' X 6' TRENCH MTH 6", 11 GAUGE METAL STAPLES AT 4' INTERVALS - DIRECTION OF SURFACE FLOW / STAPLE DOWNSTREAM SIDE OF FABRIC AT Y INTERVALS MNDOT TYPE 9 MULCH 0 y2" WASHED ROCK) STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS TWE IV GEOTEXTILE FABRIC) MNOOT TWE 9 MULCH ANCHORED IN e" X 5" TRENCH 'ATN 6'. 11 GAUGE METAL (1 )1' WASHED ROCK) STAPLES AT 4' INTERVALS 6' TO 8' DIM. WATTLE N1TIi 36' LIXMC NOT: POSTS DRIVEN 24' INTO GROUND AT 30 SPACING -(HEIGHT IN FEET X 100) DEGREE ANGLE ALONGSIDE THE WATTLE SLOPE GRADIENT 4' O.C. ALONG ENTIRE WATTLE LENGTH CRIOF WEEPER DITCH CHECK/ C DITCH CHECK WITH WATTLE RLvlsm: z -1G ENGINEERING DEPARTMENT Pure NO.. 5302H RLE WME:a\EN=\SP SLOPE GRADE MAX LENGTH USS THAN 2% 1000pg0 FEET r 2" TO 3' WASHED ROCK 75 FEET MANUFACTURED BY WIMCO,LLC.SHAKOPEE, MN., FEET FFRCE PER MNOUT SPECS, SCURQ 200 GREATER THAN 20% 15 FILTff5: SPECS. M73 k 3M'LOCATION OF SILT FENCE Fenn Sheet Fla. To Prot con FOR SEDIMENT CONTROL Maximum CantrMutIng Ane: 1 Ana xrs savxawx .erne ma - svm Narl CPE X as fYM - MY VARI )ESRABLEE SILT FENCE NEAR TOE OF 1:Be SLOPE OUTSIDE OF a.a ass ,T IfAn CONSTRUCTION LIMITS II. SECTION A -A LOCATION OF SILT FENCE CONTACT- NAME FOR PEREMITER CONTROL CRIOF END SEDIMENT TRAP SILT D=3' MIN, 5' MAX DIRECTION OF FENCE R WD 1-10 ENGINEERING DEPARTMENT SURFACE FLOW RAre No. 5300 FTE NAME: G: 1(lIG\SPECS\5]W WOODEN LATH SHALL BE NAILED SECURELY TO THE POST MEMBER TO SECURE FILTER FABRIC. 2'X 4'X 3' LONG WOOD POSTS, 8 REQ'0. I 2" X 4" HORIZONTAL MEMBERS CONTINUOUS AROUND TOP AND BOTTOM. FASTENED TO EACH POST USING 2-160 COMMON NAILS MONDFILAMENT GEOTEXTILE FABRIC AS PER MNDOT TABLE 3885-1 (MACHINE SLICED). ADDITIONAL 8-10" OF FABRIC FLAP AT BOTT&H OF BOX 2' WASHED ROCK 1' DEEP X 2' 'WIDE NOTES:- CONTRACTOR OTE.CONTRACTOR SHALL CONSTRUCT SILT BOX TO FIT AROUND THE INLET STRUCTURE 'ATH 6" MINIMUM CLEARANCE TO EDGES OF STRUCTURE. SILT BOX TO BE PLACED ON AN EVEN SURFACE 6" BELOW STRUCTURE OPENING. TOP OF SILT BOX TO EXTEND 18" MINIMUM ABOVE EASTING GRADE. �tFUff OF SILT BOX SEDIMENT TRAP UEHIIIISL�L1o11 REVISM: 1-10 ENGINEERING DEPARTMENT �'E N ': 5302G FILE NAIIE: G: C SPECS 5.02A 1/4'• DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL r001a 1'-2" CLEAN CRUSHED ROCK Imo', � � � i r � • Sou 1 1 1 �IyI♦ ► 6"MiN.DEPTH FOR ROCK PP•.-Vw�=V�LLLLLI. 10"MIN.DEPTH FOR WOODCHIPS 18" MINIMUM CUT OFF BER TO MINIMIZE RUNOFFFROM FILTER FABRIC NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. 11 CRIOPROCK CONSTRUCTION ME= ENTRANCE REVISED: 1-10 RATE NO.: RLE NAME:G VNc WEcs 5301 ENGINEERING DEPARTMENT 5301 I. ROCK WEEPER MNDOT TYPE 9 MULCH (1)1' WASHED ROCK) DIRECTION OF SURFACE FLOW 11112 TYPE IV GEOTEXTILE FABRIC ANCHORED IN 6' X 6' TRENCH MTH 6", 11 GAUGE METAL STAPLES AT 4' INTERVALS - DIRECTION OF SURFACE FLOW / STAPLE DOWNSTREAM SIDE OF FABRIC AT Y INTERVALS MNDOT TYPE 9 MULCH 0 y2" WASHED ROCK) STAPLE DOWNSTREAM SIDE OF FABRIC AT 2' INTERVALS TWE IV GEOTEXTILE FABRIC) MNOOT TWE 9 MULCH ANCHORED IN e" X 5" TRENCH 'ATN 6'. 11 GAUGE METAL (1 )1' WASHED ROCK) STAPLES AT 4' INTERVALS 6' TO 8' DIM. WATTLE N1TIi 36' LIXMC NOT: POSTS DRIVEN 24' INTO GROUND AT 30 SPACING -(HEIGHT IN FEET X 100) DEGREE ANGLE ALONGSIDE THE WATTLE SLOPE GRADIENT 4' O.C. ALONG ENTIRE WATTLE LENGTH CRIOF WEEPER DITCH CHECK/ C DITCH CHECK WITH WATTLE RLvlsm: z -1G ENGINEERING DEPARTMENT Pure NO.. 5302H RLE WME:a\EN=\SP MODEL#CG23 OR PLATE OW 1 - CENTER OF FILTER A! FLOW 2 - TOP OF CURB BOX FILTER ASSEMBLY SCG -23 HIGH-FLOW HIGH-FLOW FABRIC NOTES: 1. CLEAN FILTER MEDIA AFTER EACH RAIN EVENT AND REPLACE IF FILTER IS CLOGGED WITH SEDIMENT. 2. REMOVE DEBRIS/SEDIMENT FROM RECEPTACLE AFTER EACH RAIN EVENT. CRiOF CATCH BASIN C SEDIMENT TRAP RFASM 1-10 ENGINEERING DEPARTMENT N0" FILE WIRE: C: ENG SPECS\53a2A 5302A I. PLAN VIEW SEDIMENT TRAP r 2" TO 3' WASHED ROCK A MANUFACTURED BY WIMCO,LLC.SHAKOPEE, MN., OF FES A ESS BROS., CORCORAN, MN. OR EQUAL F DRAINAGE WAY SPECIFICATIONS Aa ..,.- T .,.., AND STANDARDS DESIGN LOADS �,..,. colo. Musser• AUL seas err x/A xrs savxawx .erne ma - svm Narl NA X as fYM - MY tun..n wee nos eer esax TRr n niP) nTP aS s r IMI➢ 3 rural aVsl> wdr a.a ass ,T IfAn MODEL#CG23 OR PLATE OW 1 - CENTER OF FILTER A! FLOW 2 - TOP OF CURB BOX FILTER ASSEMBLY SCG -23 HIGH-FLOW HIGH-FLOW FABRIC NOTES: 1. CLEAN FILTER MEDIA AFTER EACH RAIN EVENT AND REPLACE IF FILTER IS CLOGGED WITH SEDIMENT. 2. REMOVE DEBRIS/SEDIMENT FROM RECEPTACLE AFTER EACH RAIN EVENT. CRiOF CATCH BASIN C SEDIMENT TRAP RFASM 1-10 ENGINEERING DEPARTMENT N0" FILE WIRE: C: ENG SPECS\53a2A 5302A I. PLAN VIEW SLOTTED RISER ELEV=890.0 r 2" TO 3' WASHED ROCK A OF FES A L F DRAINAGE WAY SECURED N - 3 _ RESIDENTIAL SUBDIVISION + ELEV=908. TYPE GEOTEXTILE FABRIC 3 ELEV=893. L = 2W 5' MIN. II. SECTION A -A CONTACT- NAME NOM FLARED END SEDIMENT TRAP am= D=3' MIN, 5' MAX DIRECTION OF WEIR/WATTLE ROLL RLVISm: 2-10 W=10' MIN, 25' MAX SURFACE FLOW No.. 5302E RLE NAME:G:\ENG\SPECS 5302A W(FT.)= 10 X DRAINAGE SATURDAY AREA (AC.) SPILLWAY CREST 9AM-5PM SPILLWAY CREST 5 N. SPILLWAY CREST 0 1M LGEOTEXTILE SPILLWAY CREST TEMPORARY STORAGE ALLOWED ON SITE OUTSIDE FABRIC I L OF THESE HOURS. -1X MIN. REVERSE GRADIENT III. TRAP OUTLET W + NOTES: NOTES - 2. INSTALL SIGNS AT ALL CONSTRUCTION ENTRANCES. 2' BLACK LETTERING. TRAP USED FOR 2.5 ACRES CRIOF DEVELOPMENT CRUM DRAINAGE AREA OR LESS. 10 ENGINEERING DEPARTMENT PIATE No.: 5313 DESIGN VOLUME IS A MIN. PIPE DEPTH MINIMUM OF 1800 CUBIC 7 Xy1�' FEET PER ACRE OF T 1% MIN. SLOPE CONTRIBUTING DRAINAGE ® 1% MIN, SLOPE W AREA. CRIOF I TEMPORARY SEDIMENT TRAP CW= 2.5 ACRES OR LESS RLNSm: z-'° ENGINEERING DEPARTMENT �'E No.. 53021 fXE NNAE C: SR:CS ?A 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL SAMPLE EROSION CONTROL PLAN FOR INDIVIDUAL LOTS • uuxmx A fe Fdlr sJfrE11 LOT 1 - wAiai o; IdmiWA3 / mQ r sA AAo osfu® aw areaA sake LOT 2 .1921110 LOT 3 I I I eom o JyNal Sli iFN6 mR fair 7;V% AT WR Tv LIE rPnax 1 - gE93NT 91i fFNCE ..-VP AT NTC l Ue LEmN >w_ amawa .n,eaw M u. bmFy SIi fFHQ Ras U NMUEIrA I 4 s1Mw Mllbl 9leACE W.1FA �`oaM .acorn GNKAP _.LT TENS S7EET nriewa scow sEwt aacr 'I.Ira al 9MlM xlEl RIo1ECIIOI CITIL 5]0]A SEDIMENT CONTROL • Parmetr sedrrent controls are necessary at downsloping property and street edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. • Perimeter controls tan Include mulch socks, mulch burns and/or silt fence. EROSION CONTROL • Topsoe-Site has a minimum of 4-6 inches of topsoil. • Construction introns -1 to 2" own Crushed rock at a depth of 6 invitee. • House Roof Perhneter-Straw mulch at 2 inches deep around house directly below roof line. If house has rain gutters, downpoute need •orgy dissipation. • Slopa-Slespr than 4:1 with positive am& to eirface waters of the stats need fiber blankets and temporary or pemonrt seeding. • Swale• -Need blankets over final 200'. • Swale; -Need check dams if slope is 4:1 or greater. CRIOF EROSION CONTROL FOR INDIVIDUAL LOTS (TYP.) RLVISEO. 2-10 ENGINEERING DEPARTMENT �� NO 5302B FILE NAME:G:\ENG\SPECS\5.7(12. Where the flow of water Is sheeting, place Mail strips perpendicular to the direction of water flow. SHINGLING SOD Where the flow of water Is concentrated, Place sod atips parallel to the direction of OVERLAPPING SOD water flow. NOTE: Although pegging on sod Is not specifically required It is understood that the contractor will be responsible for the successful establishment of the sod including repair or replacement of sod which becomes displaced or damaged due to lack of protection or proper care. CRIOF SOD PLACEMENT REVISED. 1-10 PUTS Na.: ENGINEERING DEPARTMENT 5303 FILE NAME C NC SPECS 53x3 7 "' 11AMETER HOLES IN RISER TO ,TER SEDIMENT STORAGE. 1 ILILI\ UI\f1 vLL EROSION CONTROL PLAN FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE LOT t \ LOT\ 2 \ LOT 3 DRAINAGE SWALE r I / ILEGENDIIFL;voil PEMETER Iso.w ' •RF. wauW I 17'47, I �� �ASEWMINLETI CURBhGLITTERSTREET ENTRANCE STORM ORSI N1MC0 OR SIMILAR INLET PROTECTION DETAIL 6302A SEDIMENT CONTROL • Perimeter sediment controls are necessary at downsloping property and street edges. Note that sediment centrals need to provide cantainment by taming perimeter controls upeops-Into property. • Perimeter controls can include mulch socks, mulch berme and/or alit fence. EROSION CONTROL • Topsol-Site has a minimum of 4-6 Inches of topsoil. • Construction entrance -1 to 2" dean crushed rack at a depth of 6 Inches. • House Roof Perimeter -Straw mulch at 2 inches deep around house directly below the roof line. If house has rain gutters, downspouts need energy dissipation. • Slopes -Steeper than 4:1 with positive grade to the waters of the stale need fiber blankets and temporary or permanent seeding. • Swale• -Need blankets over the fool 200'. • Swcles-Need check dams if slope is 4:1 or greater. CRIOF EROSION CONTROL FOR INDIVIDUAL LOT WITH Cmaw SWALE DRAINAGE REVISED: z 10 ENGINEERING DEPARTMENT � ND'` 5302D OLE NAME c: c cs 53am BIOROLL WATTLE/ROCK WEIR TO BE REMOVED WHEN STABUZED. ROCK & FABRIC WEIR BOTTOM SLOTTED RISER ELEV=890.0 BOTTOM OF FES OF FES 6' OR 12' BIOROLL 6'-12" OF 1YI' TO 2" SECURED INSIDE FES WASHED ROCK WRAPPED ELEV=898. RESIDENTIAL SUBDIVISION INSIDE A MONOFILAMENT ELEV=908. TYPE GEOTEXTILE FABRIC ELEV=893. INSIDE FES CRIOF CONTACT- NAME EMERGENCY FLARED END SEDIMENT TRAP am= ROCK WEIR/WATTLE ROLL RLVISm: 2-10 ENGINEERING DEPARTMENT No.. 5302E RLE NAME:G:\ENG\SPECS 5302A a Ur _I SLOTTED RISER ELEV=890.0 _ IT' SLOTTED RISER ELEV=899.0 PROJECT NAME SLOTTED RISER ELEV=894.0 ELEV=889. PROJECT DESCRIPTION -A 54 LOT SINGLE FAMILY ELEV=898. RESIDENTIAL SUBDIVISION ELEV=908. DEVELOPER- NAME ELEV=893. PHONE NUMBER CONTACT- NAME EMERGENCY - - - - - PHONE NUMBER 61 - - - - - PERMITTED CONSTRUCTION HOURS-MON.-FRI. - - - - - 7AM-6PM - SATURDAY SPILLWAY CREST 9AM-5PM SPILLWAY CREST ABSOLUTELYIH NO CONSTRUCTION ACTIVITY, SPILLWAY CREST MAINTENANCE OR DELIVERIES SPILLWAY CREST TEMPORARY STORAGE ALLOWED ON SITE OUTSIDE OF THESE HOURS. TEMPORARY STORAGE CITY OF CHANHASSEN ENGINEERING DEPARTMENT 952-227-1180 NOTES: 1. SIGN SHALL HAVE A MINIMUM OF TWO POSTS. 2. INSTALL SIGNS AT ALL CONSTRUCTION ENTRANCES. 3. SIGN SHALL HAVE WHITE BACKGROUND WITH BLACK LETTERING. 4. LETTER SIZE TO FIT 8' X 6' SIGN. CRIOF DEVELOPMENT CRUM INFO SIGN 10 ENGINEERING DEPARTMENT PIATE No.: 5313 FllE NN1E:C: C SPE6 13 J 1/4" DIAMETER HOLES IN RISER TO DE -WATER SEDIMENT STORAGE. FILTER GRAVEL PIONEERengineering CIVILENGINFPR.S IANDPIANNPRS LANDSURVEYORS L.ANDSCAPEARCHI=S 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneereng.com © 2011 Pioneer Engineering SHEET G6 (GR DTLS 1) 110211 -PH1 -GR-DTLS.DWG SLOTTED RISER ELEV=890.0 SLOTTED RISER ELEV=899.0 SLOTTED RISER ELEV=909.9 SLOTTED RISER ELEV=894.0 ELEV=889. ELEV=898. ELEV=908. ELEV=893. - - - - - EMERGENCY - - - - - EMERGENCY - - - - - EMERGENCY - - - - - EMERGENCY - SPILLWAY CREST SPILLWAY CREST SPILLWAY CREST SPILLWAY CREST TEMPORARY STORAGE TEMPORARY STORAGE TEMPORARY STORAGE TEMPORARY STORAGE 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH 3' MIN. PIPE DEPTH ® 1% MIN. SLOPE ® 1% MIN, SLOPE TOP=873.0 ® 1% MIN. SLOPE TOP=892.0 ® 1% MIN. SLOPE PERMANENT POOL & 38 - 12" PVC PERMANENT POOL & 193' - 15" PVC PERMANENT POOL & 197 - 12" PVC PERMANENT POOL & 67 - 12" PVC SEDIMENT STORAGESEDIMENT STORAGE SEDIMENT STORAGE SEDIMENT STORAGE INV=886. INV=885. INV=895.0 INV=871.0 INV=905.0 INV=890.0 INV=890.0 INV=886.0 J ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE PVC PRINCIPAL ORIFICE PLATE --/PVC PRINCIPAL IF REQUIRED SPILLWAY PIPE OUTLET IF REQUIRED SPILLWAY PIPE 2x3 CATCH IF REQUIRED SPILLWAY PIPE 2x3 CATCH IF REQUIRED SPILLWAY PIPE OUTLET PROTECTION BASIN BASIN PROTECTION TEMPORARY POND OUTLET -1 IF REQUIRED TEMPORARY POND OUTLET -100 TEMPORARY POND OUTLET -2 TEMPORARY POND OUTLET -200 IF REQUIRED (TYPICAL SECTON NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) (TYPICAL SECTION NOT TO SCALE) PIONEERengineering CIVILENGINFPR.S IANDPIANNPRS LANDSURVEYORS L.ANDSCAPEARCHI=S 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneereng.com © 2011 Pioneer Engineering SHEET G6 (GR DTLS 1) 110211 -PH1 -GR-DTLS.DWG 10, 1� BERM I TYPICAL POND SECTION 1 1 10:1 10:1 ._zm -- -NWL ------ / J (n I,! 1 Q 1 t o' > BOTTOM INSTALL MNDOT CATAGORY 2 VARIES EROSION CONTROL BLANKET ON DITCH SLOPES & BERM 2' 65' 0.5' TOPSOIL m GRADING GRADE PROPOSED FINISHED GRADE r -EXISTING GRADE SELECT BACKFILL J / / LIMIT OF SUBGRADE EXCAVATION MATERIAL SELECT BACKFILL MATERIAL COMPACTED BACKFILL f 9PF?•j NON -SELECT BACKFILL MATERIAL NON -SELECT MAX. A BACKFILL MATERIAL 30•' COMPACTED BACKFILL MA COMPACTED BACKFILL 10.0' MIN. BOTTOM OF U STAB E MATERIAL SUBGRADE CORRECTION DETAIL NO SCALE DRAINAGE & UTILIT' EASEMENT LOWEST OPENING - ELEVATION LOWEST FLOOR - ELEVATION GROUND ELEVATION ® BUILDING RECOMMENDED GARAGE SIDE FINISHED ELEVATION ® LOT CORNER 25' 29.0 - - - - - - - - tt- - - 28.0 I O I 7 BLOCK NO. I 7 I 1 LOT NO. I "31.0 I HOUSE TYPES R RAMBLER OR SPLIT ENTRY 1 I LO -RAMBLER LOOKOUT OR SPLIT WO 1 ENTRY WALKOUT I WO -RAMBLER WALKOUT I EG9 SLO -SIDE LOOKOUT 1 10' SWO -SIDE WALKOUT House foundation to R -O -W =25 I L----------� I 10' 1 35.5 34.5 STREET LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) W W W SETBACKS 7 7 7 O O O J J J ... ...:...........:.-..,.... .�... DIi2E0T10N'pE� FLO STREET PROFILE.: • ...• .... DIRECTIO OW ON S oEErJT 0.5' 0.5' LOT BENCHING DETAIL NO SCALE L,! SETBACK �I (MIN.)FINISHED GRADE 7S' SINGLE, Oi 14-L-� O GRADING GRADE FAMILY LOTS HOLD DOWN AND SET BACKS FUTURE 65' SINGLE FAMILY LOTS HOLD DOWN AND SET BACKS PIONEERengineering CIYD.EMNEERS L1NDPLANNEM INIDSMVEYOB.S I SCAM"' .1 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: 88 www.pioneereng.creng.com ® 2011 Pioneer Engineering ,. • I•TOPSOILD '2.67' HOLD I BASEMENT FLOOR -/DOWN LOOKOUT(TYPICAL SECTION NOT TO SCALE) 10' FINISHED GRADE LO GRADING GRADE 10' 2.5' HOLD I BASEMENT FLOOR DOWN LOOKOUT (TYPICAL SECTION NOT TO SCALE) A 0.5' TOPSOIL RE -SPREAD �I (MIN.) 01 31 �i o' o I_21 R '3.0' HOLD BASEMENT FLOOR DOWNRAMBLER (TYPICAL SECTION NOT TO SCALE) 25' 50' =TRACK (MIN.) PHASE SEQUENCE 1. THE SIZE OF EACH FILL OPERATION WILL BE DETERMINED BY THE QUANTITY OF SOIL IMPORT, 2. EACH PHASE WILL CONSIST OF THE GRADING SEQUENCE OUTLINED BELOW. GRADING SEQUENCE 1. DETERMINE SIZE OF FILL AREA BASED ON AVAILABLE SOIL 2. INSTALL ROCK CONSTRUCTION ENTRANCE 3. INSTALL PERIMETER SEDIMENT CONTROL DEVICES (SILT FENCE). 4. STRIP TOPSOIL, STOCKPILE AND STABILIZE IN BERM FOR FUTURE SPREADING. 5. DIG TEMPORARY SEDIMENT BASIN, BASIN TO BE 1800 CF/ACRE OF AREA STRIPPED. CLEAN TEMP BASIN ONCE 50% FULL. 6. ALL SOIL WILL BE TESTED FOR SUITABILITY FOR FILL PER THE BORROW PIT RECLAMATION PROTOCOL PRIOR TO BEING BROUGHT ONSITE. 7. ALL SOILS WILL BE COMPACTED PER THE BORROW PIT RECLAMATION PROTOCOL. 8. MAINTAIN DRAINAGE DURING GRADING OPERATION TO TEMPORARY SEDIMENT BASIN. 9. COMPLETE SITE GRADING PER PLAN. 10. RESPREAD TOPSOIL MAINTAIN A MINIMUM OF 4• DEPTH. 11. MAINTAIN DRAINAGE TO TEMP SEDIMENT BASIN UNTIL NEXT PHASE BEGINS. 12. STABIUZE DENUDED AREAS AND STOCKPILES WITHIN TIME FRAME LISTED IN EROSION PREVENTION PRACTICES GENERAL NOTES 1. CONTRACTOR TO ADHERE TO ALL REQUIREMENTS OF THE MINNESOTA POLLUTION CONTROL AGENCY N.P.D.E.S. PERMIT, INCLUDING THE REQUIREMENT TO MINIMIZE THE AREA DISTURBED BY GRADING AT ANY GIVEN TIME AND TO COMPLETE TURF RESTORATION THE TIME REQUIRED BY THE PERMIT AFTER COMPLETION OF 2. A COPY OF THESE PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 3. BMP'S REFER TO EROSION AND SEDIMENT CONTROL PRACTICES DEFINED IN THE MPCA PROTECTING WATER QUALITY IN URBAN AREAS AND THE MINNESOTA CONSTRUCTION SITE EROSION AND SEDIMENT CONTROL PLANNING HANDBOOK. 4. ALL EROSION AND SEDIMENT CONTROL FACILITIES (BMP'S) SHALL BE INSTALLED AND IN OPERATION PRIOR TO LAND DISTURBANCE ACTIVITIES. SOME EROSION CONTROLS SUCH AS CHECK DAMS AND TEMPORARY SILT PONDS MAY BE INSTALLED AS GRADING OCCURS IN THE SPECIFIC AREA. THEY SHALL BE MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR EROSION HAS PASSED. 5. THE BMP'S SHOWN ON THE PLANS ARE THE MINIMUM REQUIREMENTS FOR THE ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITTEE SHALL ANTICIPATE THAT MORE BMP'S WILL BE NECESSARY TO ENSURE EROSION AND SEDIMENT CONTROL ON THE SITE. DURING THE COURSE OF CONSTRUCTION, IT IS THE RESPONSIBIUTY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY CONSTRUCTION ACTIVITIES AND/OR CLIMATIC EVENTS AND TO PROVIDE ADDITIONAL BMP'S OVER AND ABOVE THE MINIMUM REQUIREMENTS SHOWN ON THE PLANS THAT MAY BE NEEDED TO PROVIDE EFFECTIVE PROTECTION OF WATER AND SOIL RESOURCES. 6. ALL TREES NOT LISTED FOR REMOVAL SHALL BE PROTECTED. DO NOT OPERATE EQUIPMENT WITHIN THE DRIP LINE, ROOT ZONES OR WITHIN TREE PROTECTION FENCE AREAS. 7. WHEREVER POSSIBLE, PRESERVE THE EXISTING TREES, GRASS AND OTHER VEGETATIVE COVER TO HELP FILTER RUNOFF. 8. OPERATE TRACK EQUIPMENT (DOZER) UP AND DOWN EXPOSED SOIL SLOPES ON FINAL PASS, LEAVING TRACK GROOVES PERPENDICULAR TO THE SLOPE. DO NOT BACK- BLADE. LEAVE A SURFACE ROUGH TO MINIMIZE EROSION. 9. TEMPORARY SEED SHALL BE DONE IN ACCORDANCE TO MNDOT 2575 & 387,; CONSISTING OF: • MNDOT MIX 150 O 40 LBS. PER ACRE OR APPROVED EQUAL. • MULCH SHALL BE MNDOT TYPE 3 O 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED. • TYPE 1 FERTILIZER, 10-10-20 ® 200 LBS. PER ACRE 10. PERMANENT TURF RESTORATION SHALL BE DONE IN ACCORDANCE WITH MNDOT 2575 & 3876 CONSISTING OF: • MNDOT MIXTURE 240 AT 75 POUNDS PER ACRE. • MULCH SHALL BE MNDOT TYPE 3 0 2 TONS PER ACRE OR APPROVED EQUAL AND DISK ANCHORED IN PLACE OR APPROVED EQUAL, INSTALLED TO MINIMUM 90% COVERAGE OF THE SURFACE AREA DISTURBED.MULCH AT 90 R COVERAGE WITH DISC ANCHOR. • TYPE 3 FERTILIZER, 22-5-10 80%W.I.N O 350 LBS PER ACRE. 11. SLOPES AT 3:1 OR STEEPER, AND/OR WHERE INDICATED ON THE PLANS SHALL BE SEEDED AND HAVE AN EROSION CONTROL BLANKET TYPE 3 INSTALLED OR MAY BE HYDROSEEDED WITH TACKIFER MULCH. 12. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS. 13. IF BLOWING DUST BECOMES A NUISANCE. THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 14. WITHIN 7 DAYS OF COMPLETION OF THE SITE GRADING OPERATIONS THE ENTIRE SITE (EXCEPT ROADWAYS) SHALL HAVE BEEN SEEDED AND MULCHED AND SILT FENCE SHALL INSTALLED AROUND ALL PONDS. 15. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROPERLY DISPOSED OF WITHIN THIRTY (30) DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED. FINISHED GRADE GRADING GRADE 10' r0.5' TOPSOIL I FRE -SPREAD BASEMENT i%ir. R // 0 10' 'Gum FINISHED GRADE GRADING GRADE 0.5' TOPSOIL RE -SPREAD CONSTRUCTION ACTIVITY REQUIREMENTS A. EROSION PREVENTION PRACTICES 1. THE CONTRACTOR SHALL IMPLEMENT CONSTRUCTION PHASING, VEGETATIVE BUFFER STRIPS, HORIZONTAL SLOPE GRADING, AND OTHER CONSTRUCTION PRACTICES THAT MINIMIZE EROSION. THE LOCATION OF AREAS NOT TO BE DISTURBED MUST BE DELINEATED (E.G. WITH FLAGS, STAKES, SIGNS, SILT FENCE, ETC.) ON THE DEVELOPMENT SITE BEFORE WORK BEGINS. 2. ALL EXPOSED SOIL AREAS WITHIN 200 FEET OF A SURFACE WATER OR ANY STORMWATER CONVEYANCE SYSTEM WHICH IS CONNECTED TO A SURFACE WATER MUST BE STABILIZED WITHIN 7 DAYS (STEEPER THAN 3:1 SLOPES), 14- DAYS (10:1 TO 3:1 SLOPES), OR 21 DAYS (FLATTER THAN 10:1). THESE AREAS INCLUDE POND SIDE SLOPES, EXPOSED SOIL AREAS WITH A POSITIVE SLOPE TO A CURB AND GUTTER SYSTEM, STORM SEWER INLET, DRAINAGE DITCH, OR OTHER SYSTEM THAT DISCHARGES TO A SURFACE WATER. 3. THE NORMAL WETTED PERIMETER OF ANY DRAINAGE DITCH MUST BE STABILIZED WITHIN 200 UNEAL FEET FROM THE PROPERTY EDGE, OR FROM THE POINT OF DISCHARGE TO ANY SURFACE WATER (WITHIN 24 HOURS OF CONNECTING TO A SURFACE WATER). 4. PIPE OUTLETS MUST BE PROVIDED WITH TEMPORARY. OR PERMANENT ENERGY DISSIPATION WITHIN 24 HOURS OF CONNECTION TO A SURFACE WATER. B. SEDIMENT CONTROL PRACTICES 1. SEDIMENT CONTROL PRACTICES MUST MINIMIZE SEDIMENT ENTERING SURFACE WATERS. DITCHES AND SEDIMENT BASINS REQUIRE SEDIMENT CONTROL PRACTICES ONLY AS APPROPRIATE FOR SITE CONDITIONS. IF DOWN GRADE SYSTEM IS OVERLOADED, ADDITIONAL UPGRADE PRACTICES MUST BE INSTALLED, AND THE SWPPP MUST BE AMENDED. THERE SHALL BE NO UNBROKEN SLOPE LENGTH OF GREATER THAN 75 FEET FOR SLOPES WITH A GRADE OF 3:1 OR STEEPER. SLOPES MAY BE BROKEN WITH SILT FENCE, ROCK CHECK DAMS, COMPOST SNAKES, OR OTHER APPROVED METHODS AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. 2. SEDIMENT CONTROL PRACTICES MUST BE ESTABLISHED ON DOWNGRADE PERIMETERS BEFORE UPGRADE LAND DISTURBING ACTIVITIES BEGIN. 3. THE TIMING OF SEDIMENT CONTROL PRACTICES MAY BE ADJUSTED TO ACCOMMODATE SHORT TERM ACTIVITIES. HOWEVER, THESE PRACTICES MUST BE INSTALLED BEFORE THE NEXT PRECIPITATION EVENT EVEN IF THE ACTIVITY IS NOT COMPLETE. 4. CONTRACTOR MUST PROTECT ALL STORM DRAIN INLETS BY APPROPRIATE BMP'S DURING CONSTRUCTION UNTIL ALL SOURCES WITH POTENTIAL FOR DISCHARGING TO THE INLET HAVE BEEN STABILIZED. 5. TEMPORARY STOCKPILES MUST HAVE SILT FENCE AROUND THE PERIMETER OF THE BASE OF THE STOCKPILE AND CANNOT BE PLACED IN SURFACE WATERS, INCLUDING STORM WATER CONVEYANCES SUCH AS CURB AND GUTTER SYSTEMS, OR CONDUITS OR DITCHES. 6. CONTRACTOR MUST INSTALL TEMPORARY (OR PERMANENT) SEDIMENTATION BASINS WHERE TEN OR MORE ACRES OF DISTURBED SOIL DRAIN TO A COMMON LOCATION AND/OR AS SHOWN ON THE EROSION CONTROL PLAN. C. DEWATERING AND SURFACE DRAINAGE 1. DEWATERING OR ANY TYPE OF SURFACE DRAINAGE THAT MAY HAVE TURBID OR SEDIMENT LADEN DISCHARGE WATER MUST BE DISCHARGED TO AN APPROVED SEDIMENT BASIN ON THE PROJECT SITE WHENEVER POSSIBLE. IF THE WATER CANNOT BE DISCHARGED TO A BASIN PRIOR TO ENTERING THE SURFACE WATER, IT MUST BE TREATED WITH THE APPROPRIATE BMP'S SUCH THAT THE DISCHARGE DOES NOT ADVERSELY AFFECT THE RECEIVING WATER OR DOWNSTREAM LANDOWNERS. THE CONTRACTOR MUST ENSURE THAT DISCHARGE POINTS ARE ADEQUATELY PROTECTED FROM EROSION AND SCOUR. THE DISCHARGE MUST BE DISPERSED OVER NATURAL ROCK RIP RAP, SAND BAGS, PLASTIC SHEETING, OR OTHER ACCEPTED ENERGY DISSIPATION MEASURES. 2. ALL WATER FROM DEWATERING MUST BE DISCHARGED IN A MANNER THAT DOES NOT CAUSE NUISANCE CONDITIONS, EROSION, OR INUNDATION OF WETLANDS CAUSING SIGNIFICANT ADVERSE IMPACT TO THE WETLAND. D. INSPECTIONS AND MAINTENANCE 1. THE CONTRACTOR MUST APPOINT SOMEONE TO INSPECT THE CONSTRUCTION SITE ONCE EVERY SEVEN DAYS DURING ACTIVE CONSTRUCTION AND WITHIN 24 HOURS AFTER A RAINFALL EVENT OF GREATER THAN 0.5 INCHES IN 24 HOURS. ALL INSPECTIONS MUST BE RECORDED IN WRITING AND RETAINED PER M.P.C.A. N.P.D.E.S. REQUIREMENTS. (NOTE: LOCAL JURISDICTION MAY REQUIRE A MORE FREQUENT INTERVAL OF INSPECTION.) E. POLLUTION PREVENTION MANAGEMENT MEASURES 1. SOLID WASTE MUST BE DISPOSED OF PER M.P.C.A. REQUIREMENTS. 2. HAZARDOUS MATERIALS MUST BE STORED AND DISPOSED OF PER M.P.C.A. REGULATIONS. 3. EXTERNAL WASHING OF CONSTRUCTION VEHICLES MUST BE LIMITED TO A DEFINED AREA OF THE SITE. RUNOFF MUST BE CONTAINED AND WASTE PROPERLY DISPOSED OF. NO ENGINE DECREASING IS ALLOWED ON SITE. ZZ) 1)0R SETBACKS w SETBACK ::iI (MIN.) 85' Wide Single Family Lots 3' WO Front: �I Lo Garage foundation to R -O -W =25 10' O House foundation to R -O -W =25 10' 1 Side =5' -Garage 10' -Building m 0.5' TOPSOILI Rear--25'�.`--- RE -SPREAD Min Area: 2.5' HOLD Lot Area =9,000 SF DOWN Lot Width: BASEMENT FLOOR Lot Width =85' WALKOUT (TYPICAL SECTION NOT TO SCALE) Max Building e=35% Coverag 25% in Shoreland Overlay SETBACKS 25' 22' 28' R UJI z; SETBACK R 65' Wide Single Family Lots J� (MIN.) Front: of Garage foundation to R -O -W =25 0 1 n WO House foundation to R -O -W =25 10' 0I Side =5' -Garage 10' -Building IT L 10' °0 Rear -25'' j ------ - 0.5' TOPSOILI Min Area: - 00 �1 --- RE-SPREAD Lot Area =9,000 SF 7 2.00' HOLD Lot Width: DOWN Lot Width=65' BASEMENT FLOOR Max Building Coverage=35% WALKOUT 25% in Shoreland Overlay (TYPICAL SECTION NOT TO SCALE) ET G7 (GR DTI.S 2) 110211-PH1-GR-DTLS.D WG KEY COMMON NAME SCIENTIFIC NAME ROOT QUANTITY SPECIAL INSTRUCTIONS OVERSTORY TREES FILL VOIDS. TWIGS. DO NOT CUT A HB HACKBERRY/CELTIS OCCIDENTALIS 2.5" B&B 3 WATER WITHIN TWO HOURS OF NM NORTHWOODS MAPLE ACER RUBRUM 'NORTHWOODS' 2.5" B&B 4 SET PLANT ON RB RIVER BIRCH/BETULA NIGRA 'HERITAGE' (CLUMP) 10' B&B 2 ` RO RED OAK/QUERCUS RUBRA 2.5" B&B 6 PLACE MULCH WITHIN 48 HOURS SL SENTRY LINDEN LIA AMERICANA 'SENTRY 2.5" B&B 2 THE ROOT FLARE IS AT SM SIENNA GLEN MAPLE ACER FREEMANII X 'SIENNA GLEN' 2.5" B&B 7 4 EXCESSIVE. FINISHED GRADE. � SHREDDED WOOD MULCH MIN. 4' EVERGREEN TREES L F✓ , \' DEEP (DOLL PLACE MULCH BS BLACK HILLS SPRUCE/PICEA GLAUCA DENSATA 7' B&B 8 7' AVERAGE HEIGHT, 6' MINIMUM INTACT. BACKFILL WITHIN ' PLUMB AND BACKFILL WITH ORNAMENTAL TREES N y 13ACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL, JTL JAPANESE TREE LILAC SYRINGA RETICULATA SINGLE -STEM 2.5" B&B 8 PFC PRAIRIFIRE CRAB MALUS 'PRAIRIFIRE' 2.5" B&B 1 STC SUGAR TYME CRAB ALUS 'SUGAR TYME' 2.5" B&B 8 TREES ON PRIVATE LOTS TO BE PLANTED AFTER HOMES ARE BUILT. CITY PARK TO BE DESIGNED AND CONSTRUCTED BY OTHERS CONIFERS TO BE A MINIMUM OF 6' IN HEIGHT WITH AN AVERAGE OF 7'. FRONT YARD DECIDUOUS TREES MUST BE A MINIMUM OF 2.5". ALL OTHER DECIDUOUS TREES TO BE MINIMUM 1.5" WITH AN AVERAGE OF 2.5" REQUIRED NUMBER OF TREES: 248 (SEE TREE PRESERVATION PLAN FOR CALCULATIONS) FIRST ADDITION PROPOSED TREES: 49 TREES REMAINING TO BE PLANTED ON FUTURE ADDITIONS: 199 LANDSCAPE NOTES - THE LANDSCAPE CONTRACTOR SMALL VISIT THE PROJECT SITE TO BECOME FAMILIAR WITH THE EXISTING CONDITIONS PRIOR TO SUBMITTING A BID. - THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT OF PROPOSED PHYSICAL START DATE AT LEAST 7 DAYS IN ADVANCE. - THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FIELD VERIFICATION OF ALL EXISTING UTILITY LOCATIONS ON THE PROJECT SITE WITH GOPHER STATE ONE CALL 1-800-252-1166 PRIOR TO COMMENCING WORK. THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION AND REPAIR OF EXISTING UTILITIES DAMAGED DURING CONSTRUCTION AT NO COST TO THE OWNER. NOTIFY THE LANDSCAPE ARCHITECT OF ANY CONFLICTS TO FACILITATE PLANT RELOCATION. - GRADING TO BE PERFORMED BY OTHERS. - NO PLANT MATERIAL SHALL BE INSTALLED UNTIL GRADING AND CONSTRUCTION HAS BEEN COMPLETED IN THE IMMEDIATE AREA. - ALL PLANT MATERIAL SHALL MEET THE STANDARDS FOUND IN THE AMERICAN ASSOCIATION OF NURSERYMEN -AMERICAN STANDARD FOR NURSERY STOCK. - ALL CONTAINER MATERIAL TO BE GROWN IN THE CONTAINER A MINIMUM OF SIX (6) MONTHS PRIOR TO PUNTING ON SITE. - DECIDUOUS AND CONIFEROUS TREES SHALL NOT BE STAKED, BUT THE LANDSCAPE CONTRACTOR MUST GUARANTEE STANDABILITY TO A WIND SPEED OF 60 M.P.H. - THE LANDSCAPE CONTRACTOR SHALL PROVIDE A MINIMUM GUARANTEE OF ONE YEAR ONE TIME REPLACEMENT ON NEW PLANT MATERIALS. GUARANTEE SHALL BE AGREED UPON BY DEVELOPER/BUILDER AND LANDSCAPE CONTRACTOR. - THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT ANY PLANTS WHICH ARE DEEMED UNSATISFACTORY BEFORE, DURING OR AFTER INSTALLATION. - IF THERE IS A DESCREPANCY BETWEEN THE NUMBER OF PLANTS SHOWN ON THE PUN AND THE NUMBER SHOWN ON THE PUNT UST, THE NUMBER SHOWN ON THE PUN WILL TAKE PRECEDENCE. -THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MULCHES AND PUNTING SOIL QUANTITIES TO COMPLETE WORK SHOWN ON THE PLAN. THE LANDSCAPE CONTRACTOR SHALL VERIFY ALL QUANTITIES SHOWN ON THE PLANT SCHEDULE. - COMMERCIAL GRADE POLY LAWN EDGING SHALL BE INSTALLED WHERE NOTED. - THE LANDSCAPE CONTRACTOR SHALL REPAIR ALL DAMAGE TO THE SITE CAUSED BY THE PLANTING OPERATION AT NO COST TO THE OWNER. - THE LANDSCAPE CONTRACTOR SHALL KEEP PAVEMENTS CLEAN UNSTAINED. ALL PEDESTRIAN AND VEHICLE ACCESS TO BE MAINTAINED THROUGHOUT CONSTRUCTION PERIOD. ALL WASTES SHALL BE PROMPTLY REMOVED FROM THE SITE. ANY DAMAGE TO EXISTING FACILITIES SHALL BE REPAIRED AT THE CONTRACTORS EXPENSE. - THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING NTH ALL APPLICABLE CODES. REGULATIONS AND PERMITS GOVERNING THE WORK. - STORAGE OF MATERIALS OR SUPPLIES ON-SITE WILL NOT BE ALLOWED. DECIDUOUS TREE PLANTING DETAIL TRIM OUT DEAD WOOD AND WEAK AND/OR DEFORMED TWIGS. DO NOT CUT A LEADER. DO NOT PAINT CUTS. SET PLANT ON UNDISTURBED NATIVE SOIL OR THOROUGHLY COMPACTED BACKFILL SOIL. INSTALL PLANT SO THE ROOT FLARE IS AT OR UP TO 2" ABOVE THE FINISHED GRADE. PLACE PLANT IN PLANTING HOLE WITH BURLAP AND WIRE BASKET, (IF USED), INTACT. BACKFILL WITHIN APPROXIMATELY 12" OF THE TOP OF ROOTBALL, WATER PLANT. REMOVE TOP OF THE BASKET OR THE TOP TWO HORIZONTAL RINGS, WHICHEVER IS GREATER. REMOVE ALL BURLAP AND NAILS FROM TOP OF THE BALL. REMOVE ALL TWINE. SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING. 0 ��Ill VA 5 WATER TO SETTLE PLANTS AND FILL VOIDS. WATER 'MTHIN TWO HOURS OF INSTALLATION. WATERING MUST BE SUFFICIENT TO THOROUGHLY SATURATE ROOT BALL AND PLANTING HOLE. PLACE MULCH WITHIN 48 HOURS OF THE SECOND WATERING UNLESS SOIL MOISTURE IS EXCESSIVE. SHREDDED WOOD MULCH MIN. 4' DEEP (DO NOT PLACE MULCH AGAINST TRUNK OF TREE). PLUMB AND BACKFILL WITH BACKFILL SOL. BREAK DOWN SIDES OF HOLE WHEN BACKFILLING. CONIFEROUS TREE PLANTING DETAIL 13 TRIM OUT DEAD WOOD AND WATER TO SETTLE PLANTS AND WEAK AND/OR DEFORMED FILL VOIDS. TWIGS. DO NOT CUT A LEADER. DO NOT PAINT4� WATER WITHIN TWO HOURS OF CUTS. INSTALLATION. WATERING MUST BE I T TO LY SET PLANT ON vJ RR SATURATE OOT BALL AND UNDISTURBED NATIVE SOIL OR THOROUGHLY ` PLANTING HOLE. COMPACTED BACKFILL �J PLACE MULCH WITHIN 48 HOURS SOIL INSTALL PLANT SO OF THE SECOND WATERING THE ROOT FLARE IS AT ��/ � UNLESS SOIL MOISTURE IS OR UP TO 2" ABOVE THE 4 EXCESSIVE. FINISHED GRADE. � SHREDDED WOOD MULCH MIN. 4' PLACE PLANT IN PLANTING HOLE WITH BURLAP AND L F✓ , \' DEEP (DOLL PLACE MULCH AGAINST TRUNK OF TREE). WARE BASKET, (IF USED), i r �- INTACT. BACKFILL WITHIN ' PLUMB AND BACKFILL WITH APPROXIMATELY 12" OF N y 13ACKFILL SOIL BREAK DOWN THE TOP OF ROOTBALL, . �A.✓ 1x. SIDES F HOLE WHEN WATER PLANT. REMOVE TOPOF THE BASKET OR IS THE P TWO HORIZONTAL RINGS, WHICHEVER IS GREATER. REMOVE ALL BURLAP AND NAILS FROM TOP)5 OF THE BALL REMO ALL TWINE. SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING. 0 25 50 100 GRAPHIC SCALE IN FEET TIL r, �i / PERMiiNENT�RAINAGE...EAS�MEN1, iY --------- �� / .�.= �..-- 5• / SA VEp ;A' A2 ZWOODLAND AREA WOODLI/ �f PISNEEReneneeHng- 1 I1 rsn CIVD.ENGRIEERS LANDPLANNERS LANDSURVEYORS L.ANDSCAPEARCHITELTS 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei B www.pioneereng.com 0 2010 Pioneer Engineering to Gross project area: 50.8 acres TREE CANOPY Wetland Area: 10.3 acres fog#�� Dedicated Park area: 4.8 acres to TREE CANOPY WITHIN DEDICATED PARK OR WETLAND AREA to v Net area: 35.7 acres o ' 1�'• TREE CANOPY TO BE REMOVED gua Gross Canopy Area: 12.4 acres ° 1 1 r- j`� Canopy within Park/wetland area: 5.4 acres a8g4 // �LiJ1 Net Canopy Area: 7 acres E ' Baseline Canopy Coverage: 19.6% �V I II iii �- J ElI n; Canopy to be saved: 3.4 acres PI$NEERengineefing _ CIW. ENOWEEM LAND PIANNEM LAND SL VEYORS LANDSCAPE ARCNI]ECl'S 2422 Enterprise Drive (651)681-1914 681-9488 Mendota Heights, MN 55120 www.pioneereng.com Q 2010 Pioneer Engineering Canopy to be removed: 3.6 acres x 1.2 (city multiplier/penalty for falling under required canopy)=4.3 acres Net Canopy Area after grading (and 1.2 penalty): 2.7 acres Minimum Canopy Coverage Requirement: 25% of net project area of 35.7 = 8.9 acres Credited remaining existing Canopy of 2.7 acres Required additional Canopy Coverage to be mitigated: 6.2 acres (270,072 sf) Each additional tree = 1,089 sf Additional trees required to meet Canopy Coverage Requirement: 248 See Landscape plan for proposed tree locations and plant schedule r 0 50 100 200 GRAPHIC SCALE IN FEET 110211 9802 • 740 I 741 e9 6 , Gd 774 \> 1 TI O N 7399 ' 7 7398 .'•� e9A tV 73961 7x3 7 31� 3 \ ' 7392 T DO-� 7.391 I I EROSION- CON TR - 7733�� TREE PR0"TEC, T10N F qb J' 94--- 890 7385 ` \ \\ \ �� _ 90 \ 7 f 898 \ \ \ z \ •7382 I \ ti- \ 73 " x 708-6 \ /U// - /qW 7087 - 0\ j70 8 6i r /� y 70 6 Z . �3 8 - 1 /'7021 g90 m 88 2 Jf r r -7 g84 _. = ;a_ �_ 70 t: mZ 7023 1 � t L -- BrO / 7026 + 70 ,9 --= I'll A A �,1 4'0 41 j 0 1 C r `'z \ \' 1�J1 `- 0 - 07017068 46 1 O _j 1 '• 7376 \ 7 7 6�65� 7045 `� ME -TI A N1 D TREE PROTECTION FENCE DETAIL HEAVY DUTY SILT FENCE USED MNDOT 3886 AS TREE PROTECTION FENCE 2' z 2' roof or et" he. Poet• 4' ma,. eN6N Wta mM nlMorc Tfi t Std. field fence, Inn. b' high, h spacing e' and min. 14 1/2 gauge win. Geotodle fabric –Minor 1G0X Rnter Fabric or WWI. –Anwca Mb t°Prd above PnI a. #2127; arang.PPar•d aqual Overlap fabric 6' and fasten at 2' iMavale ray fabric in the trench E Fabft ah.lweg. trench Bxhfill trench with tompsd natural mil taredl-A of Mnd" V. �. =w sG Exten7.ncn a into a• y pit. bl a �, N" Attach fabric to wine mesh and a,,n poet, n or ..I•m ,ter ilh rng, o n fee ae epeaaed TREE PRESERVATION NOTES BEFORE LAND CLEARING BEGINS, CONTRACTOR SHOULD MEET WITH THE CONSULTANT ON SITE TO REVIEW ALL WORK PROCEDURES, ACCESS ROUTES, STORAGE AREAS, AND TREE PROTECTION MEASURES. NO FILL SHOULD BE PLACED AGAINST THE TRUNK, ON THE ROOT CROWN, OR WITHIN THE DRIP LINE AREA OF ANY TREES THAT ARE TO BE SAVED. NO GRADING, TRENCHING OR PLACEMENT OF EQUIPMENT IS ALLOWED IN THE TREE PROTECTION AREA. WORK PERFORMED WITHIN THE TREE PROTECTION AREA SHOULD BE DONE BY HAND AND UNDER THE SUPERVISION OF THE CONSULTING ARBORIST. PRUNING OF OAK TREES MUST NOT TAKE PLACE FROM APRIL 15 TO JULY 15 TO PREVENT THE SPREAD OF OAK WILT DISEASE. IF WOUNDING OF OAK TREES OCCUR ANYTIME BETWEEN APRIL TO AUGUST, A NON-TOXIC WOUND DRESSING MUST BE APPLIED IMMEDIATELY, (EXCAVATORS MUST HAVE A NON-TOXIC TREE WOUND DRESSING WITH THEM ON DEVELOPMENT SITES). 2067 ^,.7052 74 TREE PROTECTION TION DETAIL \ 7 ft ='318 /-06� !� 13 7375 �, \ �\ �.- 91 x'064• 70510 2 A 04 \ \1\ 1 4 BEEFENCEDESAVO OFF WITH ALL �j74 -. T A D I TI 0` N;\ 5 2 t R O S I O N CONTROL FENCE / BRIGHT ORANGE " 3 1 7 r POLYETHYLENE SAFETY �� Z - E E PROTECTION FENCE NETTING OR HEAVY DUTY ' / J� 3 - \` _ 719 _- '� ..' 1 6 O SILT FENCE AND STEEL \� N \ 1�315�� — 70 7 STAKES AT THE DRIP LINE, ' /Jqu' ' -7 OR AS DIRECTED BY THE •''% 0 \ e96 �O�(Cf - , f :- / 7 It 31 7 J , OWNER'S CONSULTANT. 4 p U 6' 7'1 ' 709 — 7.39-7 �C] 7054 PROTECTION FENCE WILL , �1,970��. - 1 �� HELP INSURE AGAINST DAMAGE BY VEHICLES, 7 -� -` 2 '� , •• 178' `.� I i _ ' \ COM PACTICN OF SOILS 7367 \ , 0� � � 0CAL 4 73 �' 3 7306 8 \� AND/ORTHEOF CHEM ALTERATION OF SOILS DUE TO CONCRETE WASHOUT, _ ? { 1 OO ,73 71 0 PAINTS AND LEAKAGE OR 896 f ` 4 \ i �'71 ` 7 0 '/71 \ MAITERAL .LLAGE ANY TOXIC ' �� \ � t2 X7 3 • 299 �' -- 7116 7365 , m _ 7 _0 ll 298 • 7119 9 ' ' (Y8 •7297117118 `` I \ 7296 Z �110 l \�` _ %^ ` 7122 •7 64 -� ` \� \\\ 7 287 7198_-�_7_1u3---� / 7541 • 7 3 EES IN FUTURE PARK INSTALL TREE OR SILT FENCE PRIOR TO OR AT SAME TIME AS LAND CLEARING. PROTECTION FENCE SHOULD REMAIN IN PLACE UNTIL ALL CONSTRUCTION IS COMPLETE IF PROTECTION FENCE IS DAMAGED OR REMOVED. NEW FENCING MUST BE PLACED BACK IN ORIGINAL POSITION UNTIL CONSTRUCTION IS COMPLETE. -o' \x 73 1�1 I 1 X90 \ \� e ,_-_,ti r� — ° AND WETLAND AREA /,. \\7 _ — 7268 -� SEE SHEET T4 FOR TREE INVENTORY LIST �g - \ \\ �1� \ \ \ �o 73 �8 \ \ , \ . \\,` —,2 �' T ED BUT NOT INVENTOR J 7356 1 0 '�.� \ ` \\\ 12 \7168\\� - x"108-�5�1—_"�_� j �24, ,112 �1 30 [ { .7 ` _ \ \ ti \ \ 721:1 i1 71 � \9� 7 5 I \\9��~\\ \ 1� 7169�� NJ 7 --- -.�\�o,\\ 1 254 22 %7 7 \ \\� \ �'t ' \' 7�20�- - - - / - - - \ `\ ' 6 �67245 ' �. \ ' \ • 73 1 \ _ �.\ \ \ . �2; x'283 2 7 ,l I 7352 '+� \\\\\ -\\\ \�. �& O _ i, .���.����\� �� 133 715 G,- �� / • 7159 �_ \\ �• �-- �' �`��� `i ' TREES IN P/�� SANITARY PIPE TO BE REMOVED \ e \� \ \\e�• \� <7167 \\ 72 A"7L73 1 I %// / �I. \44 %; 7348 \\ \� 't.• \\�•� \ 7165 - '(� / �1 \\ 7347 43 0� _ �\ \\ \ �' • \ - 72 ( I I l 756\ / 73467 42 ' e / \\ \\�•� • \ 890-�_�-._..� _ \� �i \ 73 7345 \�\\ \� \ \\ �. , \ z _ / 60 \ I I �r 7`6 7 _ 2 7 7149\40 7344 \\� �� \ ` '4,� �7�� \ \ 5 .. _ 0 i PARK\� \\'� r 1 I + /� %% \ I I. 71#8 _ ,� o 'We �r \ �-� z�•: - -17226 l� 7207. 42 L \\ — • • rte` / 1 J I Z \ yf `> 73 U / 1 ) \ \ \ ` `�o , �� ,� \� \ ' • • ' ' j �/ !' / ;, -\ ` ' 72 9 'V 7 ✓ J 73 t �11�b \ QOi � �', I \ �� �1 m 1 ' I���$90' 1 1 \ 723,4 I d - / J •� 2$7 ' 7�j '7 9,0 2'7 . .., , -I` 'Gf1..'�Jrji 11 I I e \ e 0 25 50 100 _ e e- e PI$NEERneenng CIVIl.I3KORgEFRS LANOPIANNERS IANDSURVEYORS LANDSCAPEARCHTTECTS 2422 Enterprise Drive (651)681-1914 Heights, MN 55120 Fax: reng.c 88 Mendota Hei g www.pioneeeng.com © 2010 Pioneer Engineering 1 hereby certify that this plan was prepared by Revisions me or under my direct supervision and that I Name am a duly Licensed Professional Engineer Jennifer L. Thompson under the laws of the State of Minnesota Reg. No. 44763 Date Date 1-28-I1 Designed jlt Drawn jlt TREE PRESERVATION PLAN LENNAR 935 WAYZATA BOULEVARD EAST WAYZATA, MINNESOTA 55391 GRAPHIC SCALE IN FEET LAKEVIEW CHANHASSEN, MINNESOTA 110211 1802 T2 OF 4 41, to ° .. 45 # 830_ _ 0� - �— // / �9 C � 46 ' 92 50 fo to II I i I I �- 1 / /� / m I J i - - - / ��•/�, I \ \ '? \ •/675 j / % % // / \ -_ " \ �o 6/ 6 i� `� J' . / / / /' / / / L '�-- — _ i%- f I m i�� `9�• 6753 ip I /4 _ 11011 ` i • / l • / 90/y� `�� . I I ��N� i • '' moo— f/ 1 J_ l _ a J _ ___ __ ___ _____ _ Q (�Z i �t1B 1 s jf / 35 --- goo / ✓ • ' ti 1 Ip'�e - P / s i I J - I 1 ii pp,ggpp _ - �, , 94 �C f / /o� i 0 \ J 894 oo ry :�� �/ X 06 ✓ \� \ ` rn i Oto �0 °� N47 \\\ r Z4 \ 1 \' , t' ' ,I ! r ' I I h� I I ; _ ) h 44 7421 _ �1� 73 6 742 7423 �' �I I / I X772 -- -- -- c f. €--- /It` h� ► i ; __ --� / '7�J�i 0)cp/. I-900 ox Jill; • 412"J < 1 1_;; I i \ ' i na�d';d / `/ // j / / ( � I i F I Uzz I 01 D i ri t 14 0 25 50 100 GRAPHIC SCALE IN FEET J 0 m �- -� ,:...<.:.... ,.. ,,--- -/��1 / ' , EROSION CONTROL FENCE/ TREE PROTECTION FENCE I ( // WETLAND 74119�0 \ i `�_ `� i \ / ( / / 2y✓ f / '/ / �' / / �9� ,'70201 % 740 l- 741 71 9 rn �T�o , 7 �_ / / '7021 774'K i ` ' N _ a - %-f--' - -.-• - - - - SEE SHEET T2 FOR TEE PROTECTION DETAILS PIONEERengineering SEE SHEET T4 FOR TREE INVENTORY LIST 170217 TR02 CIVO.ENGINEERS LANDPfANNERS LANDSDRVEYORS LANDSCAPE ARCHrrECrS (651) 681-1914 I hereby certify that this plan was prepared by Name Revisions Date i-28-] 7 LENNAR 2422 Enterprise Drive me or under my direct supervision and that l TREE PRESERVATION PLAN 935 WAYZATA BOULEVARD EAST Fax: 681-9488 Ienn fer L. Thompson Designed jlt Mendota Heights, MN 55120 www. ioneeren .com am a theuly Licensed protate onal Minnesota WAYZATA, MINNESOTA 55391 C P g under the laws of the State of Minnesota Reg. No. 44763 Date Drawn j][ © 2010 Pioneer Engineering Tao. Tree Type Tree She Comments Tag No. Tree TypeTree Stze Comments Tag No. Tree Tym Tree Sine Cottmients Tag No. Tree Type Tree Size Comments 6736 Black Cherry 12 7061 Boxelder 14 7335 Green Ash 12,10 7408 Green Ash 11 6737 Boxelder 10,10 7062 Boxelder 12 7336 Green Ash 10 7409 Hackberry 12 6738 Boxelder 12 7063 Boxelder 16 7337 Green Ash 12 7410 Red Oak 12 6739 Boxelder 11,10 7064 Boxelder 12,18 7338 Boxelder 10,10 7411 Red Cedar 3 6740 Elm 10 7065 Boxelder 14 7339 Boxelder 14 7412 Boxelder 11 6741 Boxelder 13,10 7066 Boxelder 16 7340 Black Cherry 12 Dead 7413 Boxelder 13 6742 Boxelder 11 7067 Boxelder 12 7341 Boxelder 11 7414 Boxelder 13 6745 Green Ash 16,16,14,14 7068 Boxelder 12 7342 Red Cedar 4 12' 7415 Boxelder 12 6746 Green Ash 16,14,14 7069 Boxelder 14 7343 Red Cedar 6 20' 7416 Boxelder 14 6750 Green Ash 16,16,6,10 7070 Boxelder 10 7344 Red Cedar 6 20' 7417 Elm 12 6751 Green Ash 11 7071 Boxelder 10 7345 Red Cedar 3 12' 7418 Boxelder 11 6753 Green Ash 10 7072 Boxelder 13 7346 Red Cedar 4 12' 7419 Boxelder 12 6755 Green Ash 12 7073 Boxelder 18 7347 Red Cedar 3 10' 7420 Boxelder 20 6757 Green Ash 12 7074 Boxelder 15 7348 Red Cedar 3 10' 7421 Boxelder 16 6758 Elm 12 7075 Boxelder 10,10 7349 Boxelder 20,20 7422 Boxelder 10 6759 Red Cedar 8 25' 7076 Boxelder 16 7350 Boxelder 17 7423 Boxelder 13,12 6760 Red Cedar 6 15' 7077 Boxelder 14 7351 Green Ash 10 6770 Green Ash 11,10 7078 Boxelder 15 7352 Cottonwood 10 6771 Boxelder 10 7079 Boxelder 12 7353 Green Ash 12 7001 Boxelder 12 7080 Boxelder 12 7354 Green Ash 16 7002 Boxelder 12 7081 Boxelder 10 7355 Green Ash 15 7003 Boxelder 10 7082 Boxelder 18 7356 Boxelder 10 7004 Boxelder 12 X64 Boxelder 12 7357 Green Ash 13 7005 Boxelder 15 7085 Boxelder 16 7358 Boxelder 10 7006 Boxelder 11 7086 Boxelder 15 7359 Boxelder 12 7007 Boxelder 10 7087 Boxelder 10 7360 Green Ash 9 7008 Boxelder 11,10 7090 Boxelder 12 7361 Green Ash 12 7009 Black Cherry 12,12 7091 Boxelder 12 7362 Boxelder 10 7010 Red Cedar 9 7092 Boxelder 14 7363 Green Ash 12 7011 Boxelder 18 7093 Boxelder 12 7364 Green Ash 15 7012 Boxelder 10 7095 Boxelder 12 7365 Boxelder 14 7013 Black Cherry 13,10 7096 Boxelder 14 7366 Boxelder 16 7014 Green Ash 10 7097 Boxelder 12 7367 Green Ash 18,18,16,14 7015 Boxelder 10 7098 Boxelder 12 Lean 7368 Boxelder 14 7016 Boxelder 12 7099 Boxelder 14 7369 Boxelder 12 7017 Boxelder 12 7100 Boxelder 10 7370 Elm 13 7018 Boxelder 16,18,12,12 7101 Boxelder 12 Lean 7371 Elm i0 7019 Boxelder 20,18 7175 Boxelder 16 7372 Green Ash 28,24,20 7025 Elm 11 7176 Black Cherry 12 7373 Basswood 12 7026 Green Ash 12,12 7177 Boxelder 14 7374 Green Ash 10 7027 Green Ash 14,12 7201 Boxelder 12 7375 Basswood 16,14,14,14,12,12,10 7028 Elm 11 7202 Boxelder 12 7376 Green Ash 24 7029 Boxelder 13 7203 Boxelder 14 Severe Lean 7377 Elm 10 7030 Elm it 7207 Boxelder 8 Non -Significant 7378 Green Ash 22 7031 Cottonwood 36,30 7209 Boxelder 12 7379 Green Ash 12 7032 Cottonwood 15 7210 Boxelder 18 7380 Red Cedar 3 10' 7033 Cottonwood 18,16 7301 Boxelder 14 7380 Green Ash 10 7034 Elm 15 7303 Boxelder 12 Lean 7381 Green Ash 11 7035 Boxelder 36,28,20 7305 Boxelder 12,12,14 7382 Basswood ?.i 7036 Boxelder 15 7307 Boxelder 10 Severe Lean 7383 Bur Oak 13 7037 Boxelder 15 7309 Boxelder 12 Lean 7384 Basswood 18,16,14,14,12 7038 Boxelder 14,12,10 7310 Boxelder 12 Severe Lean 7385 Elm 11 7039 Boxelder 10 7312 Boxelder 12,14 7386 Basswood 30,26,20,18 7040 Boxelder 14 7313 Boxelder 12 7387 Boxelder 12 7041 Boxelder 12 7314 Boxelder 11 7388 Boxelder 13 7042 Boxelder 16 7315 Boxelder 11 7389 Boxelder it Lean 7043 Boxelder 15 7316 Boxelder 10 7390 Boxelder 12 Lean 7044 Elm 15,18 7317 Boxelder 10 Severe Lean 7391 Basswood 24 7045 Boxelder 13 7318 Boxelder 12 7392 Boxelder 12 7046 Boxelder 15 7319 Boxelder 10 7393 Box 14 7047 Boxelder 15 7320 Boxelder 10 7394 Red Cedar 3 10' 7048 Boxelder 18 7321 Green Ash 10 7395 Green Ash 12 Lean 7049 Boxelder 12,17,12 7322 Boxelder 12 7396 Green Ash 11 Lean 7050 Boxelder 12,16,12 7323 Black Cherry 15 7397 Elm 11 7051 Boxelder 10,12 7324 Elm 10 7398 Basswood 13,12 7052 Boxelder 12 7326 Elm 8 Non -Significant 7399 Basswood 20,18 7053 Boxelder 15 7327 Elm 10 7400 Basswood 12,10 7054 Boxelder 20,25,20,22 7328 Elm 11 7401 Red Oak 16 7055 Elm 13 7329 Red Oak 10 7402 Red Oak 14 7056 Boxelder 1.. 7330 Boxelder 12,12 7403 Basswood 14 7057 Boxelder 14 7331 Red Oak 10 7404 Red Oak 22 Dead 7058 Boxelder 13 7332 Elm 11 7405 Bittemut Hickory 12 7059 Boxelder 15,12 7333 Green Ash 10 7406 Red Oak 13 7060 Boxelder 15 7334 Boxelder 12 7407 Basswood 13,12 PI ONEERneering CM ENGIIIEERS LANDPLANNERS LAND SORVEYORS LANDSCME ARCHIiECIS 2422 Enterprise Drive (6 ax: 681-1914 Mendota Heights, MN 55120 Fax: reng.c 88 1= www.pioneereng.com © 2010 Pioneer Engineering 110211 1802 A-. 15067 6: 5273 c Total #ofL Gross Net D Large Avera § 20-641 CHANHASSEN CITY CODE ARTICLE XIV. MIXED LOW AND MEDIUM DENSITY RESIDENTIAL DISTRICTS n IVISION 1. "RLM" RESIDENTIAL LOW AND MEDIUM DENSITY DISTRICT Sec. 20-641. Intent. The intent of the "RLM" District is to provide for single-family attached or detached residential development on land guided residential—low or medium density in the city's comprehensive plan with a maximum net density of eight units per acre. The "RLM" District is intended to be used where large areas of upland will be preserved or created as permanent open space to balance the higher hard surface coverage permitted on individual lots. (Ord. No. 377, § 85, 5-24-04; Ord. No. 431, § 1, 9-25-06) Sec. 20-642. Permitted uses. The following uses are permitted in an "RLM" District: (1) Antennas as regulated by article XXX of this chapter. (2) Dayeare center 12 or less persons. (3) Public and private parks and open spaces. (4) Single-family dwelling. (5) Temporary real estate office and model home. (6) Townhouses, two-family and multifamily dwellings. (7) Utility services. (Ord. No. 377, § 85, 5-24-04) Sec. 20-643. Permitted accessory uses. The following are permitted accessory uses in an "RLM" District: (1) Garage. (2) Home occupations. (3) Signs. (4) Storage building. (5) Swimming pool. (6) Tennis court. (Ord. No. 377, § 85, 5-24-04) Sec. 20-644. Conditional uses. The following are conditional uses in an "RLM" District: (1) Churches. Supp. No. 2 CD20:116 fu-.� ZONING (2) Day care center. (3) Group home serving from seven to 16 persons. (4) Recreational beach lots. (5) lowers as regulated by article XXX of this chapter. (Ord. No. 377, § 85, 5-24-04) State law eftrence—Conditional uses, M.S. § 462.3595. Sec. 20-645. Lot requirements and setbacks. § 20-645 The following minimum requirements shall be observed in an "RLM" District subject to additional requirements, exceptions and modifications set forth in this chapter: (1) The minimum lot area is as follows: (a) If a single-family dwelling is located on the lot, 9,000 square feet per dwelling unit. (b) If a two-family dwelling is located on the lot, 7,260 square feet per dwelling unit. (c) If a townhouse or multiple -family project is located on the lot, an average of 5,445 square feet per dwelling unit. (2) The minimum lot frontage: (a) Single-family and two-family dwellings are 50 feet except that in the case of a lot that fronts on a cul-de-sac or on the outside of a curve on a curvilinear street, the width of the lot at the building setback line shall be 50 feet. (b) Townhouses and multifamily dwellings are 30 feet except that in the case of a lot that fronts on a cul-de-sac or on the outside of a curve on a curvilinear street, the width of the lot at the building setback line shall be 30 feet. (3) The minimum lot depth: (a) If a single-family dwelling, the minimum depth is 110 feet. (b) If a two-family dwelling minimum depth is 100 feet. (c) If a townhouse or multiple -family dwelling minimum depth is 100 feet. (4) The maximum lot coverage is: (a) If a single-family dwelling, 35 percent. (b) If a two-family dwelling, 40 percent. (c) If a townhouse or multiple -family dwelling 50 percent. (5) The setbacks are as follows: (a) If a single-family dwelling: 1) For front yards, 25 feet. 2) For rear yards, 25 feet. Supp. No. 3 CD20:117 § 20-645 CHANHASSEN CITY CODE 3) For side yards, five feet on garage side and ten feet on house side. Minimum separation between structures on adjacent parcels shall be 15 feet. (b) If a two-family dwelling: 1) For front yards, 25 feet. 2) For'rear yards, 30 feet. 3) For side yards, ten feet where no common wall is located. (c) If a townhouse or multiple -family dwelling: 1) For front yards, 25 feet. 2) For rear yards, 25 feet. 3) For side yards, ten feet where no common wall is located. (6) The maximum height is as follows: (a) For the principal structure, three stories/35 feet. (b) For accessory structures, one story/15 feet. (Ord. No. 377, § 85, 5-24-04; Ord. No. 423, § 4, 6-12-06) Secs. 20-646-20-650. Reserved. DIVISION 2. "R-8" MIXED MEDIUM DENSITY RESIDENTIAL DISTRICT Sec. 20-651. Intent. The intent of the 'R-8" District is to provide for single-family detached or attached residential development at a maximum net density of eight dwelling units per acre. (Ord. No. 80, Art. V, § 7(5-7-1), 12-15-86; Ord. No. 240, § 19, 7-24-95) Sec. 20-652. Permitted uses. The following uses are permitted in an 'R-8" District: (1) Townhouses, two-family and multifamily dwellings. (2) Public and private parks and open spaces. (3) Utility services. (4) Temporary real estate office and model home. (5) Antennas as regulated by article XXX of this chapter. (Ord. No. 80, Art. V, § 7(5-7-2), 12-15-86; Ord. No. 259, § 15, 11-12-96) Sec. 20-653. Permitted accessory uses. The following are permitted accessory uses in an "R-8" District: (1) Garage. (2) Storage building. Supp. No. 3 CD20:118 May 5, 2008 Mr. John Klingelhutz Klingelhutz Development Company c/o Mr. Howard Roston Malkerson, Gilliland, Martin LLP Suite 1900 220 South Sixth Street Minneapolis, MN 55102 Re: S.P. 1017-12 T.H. 312(212), Parcel 71 Noise (Mitigation Dear Mr. Klingelhutz: During July and August, 2006, discussions were held between you and Mn/DOT about the possibility of placing private noise mitigation on Mn/DOT right of way. The area in discussion is located on T.H. 312 (a.k.a. new T.H. 212), within the area known as Mn/DOT Parcel 71. The eastbound road stationing tuns from approximately station 1177+23 to approximately station 1190+72. Mn/DOT may grant permission for the construction and placement of noise mitigation oai Mn/DOT right of way with the following conditions: 1) All Mn/DOT construction specifications and requirements are met; 2) Submission of noise mitigation plans. The noise mitigation plans shall contain the necessary documentation showing the effectiveness of the mitigation (a.k.a. a "Noise Study"); 3) The noise mitigation plans meet MPCA standards for noise reduction; 4) The noise mitigation design is of the same nature, or consistent with, existing Mn/DOT noise mitigation in the vicinity; 5) All future maintenance and ownership agreements are in place; and 6) All appropriate permits are acquired. ) J ) t Plans may be submitted to the Right of Way office for appropriate distribution and review. Permits would be issued through Mn/DOT's Permit Section. Please contact E. Buck Craig at 651-234-7911. Sincerely, Steven R. Channer Right of Way Project Manager Anoka/Chisago/Washington Counties steve. channer@dot. state. mn.us (651) 234-7558 cc: Khani Sahebjam, Metro District Engineer Susan K. Mulvihill, Metro Director of Program Delivery Debra M. Anderson, Metro Right of Way Engineer Robert S. Brown, Director, Office of Land Management Charles Cadenhead, T.H. 212 Project Manager Peter Wasko, Metro District Noise & Air Quality Supervisor Jeffery Thompson, AAG —1800 NCL Tower, St. Paul E. Buck Craig, Permits Supervisor �O��Nt1ESp�gyO Minnesota Department of Transportation Metropolitan District Wate s Edge �MorT�P�500rWest County Road B-2 Roseville, MN 55113-3174 December 2, 2010 Sharmeen AI-Jaff, Senior Planner City of Chanhassen 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 SUBJECT: Lakeview Subdivison Mn/DOT Review # P10-026 Southeast Quadrant of TH 212 and TH 101 City of Chanhassen/Carver County Control Section 1009 Dear Ms. Al -Jiff: The Minnesota Department of Transportation (Mn/DOT) has reviewed the above referenced revised plat in compliance with Minnesota Statute 505.03, subdivision 2, Plats. Before any further development, please address the following comments: Noise: Mn/DOT's policy is to assist local governments in promoting compatibility between land use and highways. Residential uses located adjacent to highways often result in complaints about traffic noise. Traffic noise from this highway tauldexceed noise standards established by the Minnesota Pollution Control Agency (MPCA), the U.S. Department of Housing and Urban Development, and the U.S. Department of Transportation. Minnesota Rule 7030.0030 states that municipalities are responsible for taking all reasonable measures to prevent land use activities listed in the MPCA's Noise Area Classification (NAC) where the establishment of the land use would result in violations of established noise standards. Mn/DOT policy regarding development adjacent to existing highways prohibits the expenditure of hi hwa funds for noise mitigation measures in such areas. The project proposer should assess the noise situation and take the action deemed necessary to minimize the impact of any highway noise. If you have any questions regarding Mn/DOT's noise policy please contact Peter Wasko in our Design section at (651) 5 2-1293. Survey: Please annotate the Mn/DOT permanent drainage easement within Outlots A and C. The plat should also label the Mn/DOT right of way and show the access control on the north line. For any questions on this comment, please contact Bruce Wetherbee, Mn/DOT Surveys Section, at (651.366.5188). An equal opportunity employer Water Resources: This site will drain to Mn/DOT Right of Way therefore a Mn/DOT drainage permit will be required. The drainage permit application form can be found at littp:HAyww.dot.state.uin.us/utility/forms/index.litml. The previously submitted information will be reviewed once the drainage permit application is received. Additional information may be required once a drainage permit is submitted and after a detailed review. Please direct questions concerning drainage issues to Arash Moin (651.234.7542) in Mn/DOT's Water Resources section. Permits: As noted previous, a drainage permit will be required. Additionally, any work impacting Mn/DOT right of way requires a permit. Permit forms are available from Mn/DOT's utility website at littp://Nv%N,%v.dot.state.mn.us/utility/forms/index.litml. Please include one frill -size plan set, and an 11 x 17 inch plan set for each permit application. Please direct any questions regarding permit requirements to Buck Craig, Mn/DOT's Metro Permits Section, at (651.234.7911) As a reminder, please address all initial future correspondence for development activity such as plats and site plans to: Development Reviews Mn/DOT - Metro Division Waters Edge 1500 West County Road B-2 Roseville, Minnesota 55113 Mn/DOT document submittal guidelines require either: 1. One (1) electronic pdf version of the plans (the electronic version of the plan needs to be developed for 11" x 17" printable format with sufficient detail so that all features are legible); a. If submitting the plans electronically, please use the pdf. format. Mn/DOT can accept the plans via e-mail at metrodevreviews.dota.state.mn.us provided that each separate e-mail is less than 20 megabytes. Otherwise, the plans can be submitted on a compact disk. b. Plans can also be submitted to Mn/DOT's External FTP Site. Please send files to: ftp://ftp2.dot.state.mn.us/pub/inconiing/MetroWateisEdge/Planning utilizing an FTP Client or your Windows Explorer (My Computer). Also, please send a note to the metrodevereviews.dot rr,state.mn.us indicating that the plans have been submitted on the FTP site. 2. Seven (7) sets of full size plans. If you have any questions concerning this review please feel free to contact me at (651.234.7792). Sincerely, i Jon P. Solberg Senior Planner Copy sent via Outlook: Nicole Peterson Tod Sherman E.Buck Craig A.rash Moin Dale Matti Bruce Wetherbee Nancy Jacobson Merlin Kent Ann Braden / Metropolitan Council File Copy: Mn/DOT Division File CS 1009 Mn/DOT LGL File City of Chanhassen, MN Minnesota Department of Transportation Memo Metro Right of Way 1500 West County Road B2 Roseville, Minnesota 55113 DATE: January 28, 2008 TO: Robert S. Brown, Director Office of Land Management FROM: Steven R. Channer Area Right of Way Manager Metro Division Right of Way PHONE: (651) 234-7558 Office Tel: 651/234-7558 Fax: 651/234-7549 SUBJECT: C.S. 1017(312=260) 902 S.P. 1017-12 Carver County Project Location: FROM CARVER CO. RD. 147 IN CHASKA TO HENNEPIN CSAH 4 IN EDEN PRAIRIE State v. William H. Boecker, et al. Parcel 71 -- Klingelhutz Development Co. Settlement Recommendation Parcel 71 is rectangular shaped piece of land located east of TH 101 and is now bisected by TH 312 (212) in Chanhassen. The parcel's southeast corder abuts Lake Reilly. The entire tract area before acquisition was 75.42 acres. The permanent acquisition consists of a roughly trapezoidal strip of fee measuring 12.78 acres, and an "L" shaped drainage easement measuring 4.29 acres. The drainage easement connects a portion of the TH 312 drainage system with the Lake Reilly drainage area. Due to the location of TH 312, the parcel was thusly split into two separate tracts in the after condition. Title and Possession was 7/01/2005. The original valuation was for $3,085,000 and was certified on 12/02/2004. It was appraised by Jason L. Messner. The updated parcel valuation was for $4,280,000 and was completed on 2/13/2006. It was appraised by Jason L. Messner. The majority of damage issues in the State's appraisals were attributed to the direct taking, the drainage easement, and severance to the remainder. The updated appraised amount was $2,960,000 for the direct taking, $665,000 for the drainage easement, and $655,000 in severance to the remainder, a total of $4,280,000. The owner's valuation was for $9,550,000 and was completed in April, 2006. The owner's appraisal Nvas done by Robert Strachota. The majority of damage issues in the owner's appraisal were the same as those of the state's appraisal. Mr. Strachota also included costs for noise mitigation and total value damages to the northerly remaining tract. The owner's appraised amount was $3,000,000 for the direct taking, $1,010,000 for the drainage easement, and $5,540,000 in severance to the remainder, a total of $9,550,000. Mr. John Klingellnrtz is the property owner and a developer. Based on his own professional experience, Mr. Kl ngelhutz testified at the Commissioner's Hearing to a valuation of $14,732,000 for the taking, drainage easement, and severance. The Commissioners awarded $3,000,000 in taking, $750,000 for the drainage easement, $1,800,000 for the losses to the northerly tract, $600,000 for noise mitigation, and $875,000 in severance to the remainder, a total of $7,025,000. The Commissioners also allowed the owner $1500 in appraisal reimbursement. The State did not appeal the Commissioners' award. However, the owner appealed the award and the state then cross -appealed. At the pre-trial hearing on October 22, 2007, the owner offered to take an additional payment of $1,000,000 to settle the case. The state did not accept this offer and did not counter. Approximately one month later, the owner offered to take an additional payment of $500,000 to settle the case. The state did not accept this offer and did not counter. On January 10, 2008, the owner offered to take an additional payment of $99,999 plus statutory interest to settle the case. The state accepted the offer. With the uncertainty of litigation, as well as direct costs of that litigation as a factor, we believe this is a good settlement. The settlement amount is 231 % over the certified valuation and 166% over the state's updated appraisal. However, the amount is 1.4% over the Commissioners' award. The entire settlement amount is $7,126,499. A quick take payment of $3,085,000 was made on 6/16/2005. Following the Commissioners Hearing, a three-quarters payment of $2,955,000 was made on 8/29/2006. From the Commissioners' award of $7,026,500, there is an outstanding balance of $986,500. With the additional $99,999 settlement, the balance is now $1,086,499. We recommend approval of a payment of $1,086,499, plus statutory interest of $277,065.23, for a total of $1,363,564.23. Approval Recommended: Debra M. Anderson, P.E. Metro Right of Way Engineer 1 Concur: Susan Mulvihill Metro Director of Program Delivery Approved: Robert S. Brown, Director Office of Land Management Attachment: Stipulation for Award form CC: Debra M. Anderson Steven R. Charmer - Area Right of Way Manager John Callahan — Appraisal Supervisor Jeffery Thompson, AAG — 1800 NCL Tower, St. Paul Date Date Date 05/19/10 15:25 FAX 9522271110 CITY OF CHANHASSEN Q002 Memo To: Carver County Board of Commissioners YEnvironmentai From: Joe Enfield, Assistant Director of Environmental ServiceCC: Dave Hemze, County Administrator; Mike Lein, Director Services gate: May 14, 2004 Re: Storm Pond Improvement Project in Cha-ihassen Attached is a letter that I sent to Mr. Wencl. I am copying you on this as Mr. Wencl indicated to me that he had contacted Commissioner Degler and Commissioner' Workman regarding this issue. The City of Chanhassen conducted maintenance and improvement to a storm water retention pond that eventually drains to Lake Susan. Mr. Wencl believes tt-e dewatering of the storm pond into take Susan produced large amounts of sediment into the lake and the dredged material from the storm pond which was placed on vacant property owned by Mr. Klingelhutz is contaminated and runoff from the soil pile is contaminating Lake Riley. I have spoken with all of the agencies involved. Based on their responses there was no evidence of sediment laden water discharging from the dewatering process and the dredged material (soil pile) is not hazardous ,waste. There was concern about the side slope of the soil pile and the City of Chanhassen has instructed their contractor to re -grade the slope, adjust the slit fence and reseed. No further concerns or action are being considered by the agencies. I have encouraged Mr. Wend towork with the City on any remaining issues. If you have any questions please contact me at 1801. RECEIVED MAY 18 2004 I CITY OF CHANHASSEN 05/19/10 15:24 FAX 9522271110 CITY OF CHANHASSEN [a 001 3 s, Office of F wYron eras: SC-rA Ts �� Carver Counry Government Center Administration Building CARVER 600 East Fourth Street COLL'� MinnesotaCbaska, nesota 55318-2102 May 11, 2004 Mr. Ken Wend 8412 Great Flains Blvd. Chanhassen MN, 55318 R -E' City of Chanhassen Storm Pond ILS -P3.34 Dear Mr. Wend: (952) 361-1800 (800) 535-7570 Fax (952) 361-1--828 Per our phone conversation, I have reviewed the packet of information you sent to Marcus 2binden of our staff` As I understand, you have concerns with the dewatering of the storm pond and the ultimate disposal of the sediments removed form the storm pond. Career County Plannirg & Zoning, Paul Moline, Water Planner has jurisdiction of the Water Resource Management Area in Carver County. This comprises five watershed Districts (Craw River, Carver Creek, Bevens Creek, West Chaska Creek and East Chaska Creek)_ The above referenced storm pond and Lake Susan are located in Riley — Purgatory — Bluff Creek Watershed District; therefore Carver County has no jurisdicton to act on your i`.sues you present. Carver County Soil & Water Conservation District (SWCD), Aaron Mlynek, Urban Conservation Technician, has jurisdiction of erosion control measures within the County -line boundaries. I have spoken with Mr. Mlynek and he stated that the erosion control measure (silt fencing) was installed for the soil pile (dredged material) from the storm pond. He also stated that he observed the dewat&ng process of the pond on several occasions and did rot observe sediment laden water discharging from the dewatering process. I have spoken with Julie Ekman of the DNR and she stated the dewatering of the pond was conducted to minimize sediment laden water from entering Lake Susan. Based on information from the City and SWCD this was accomplished. She also stated that the Riley-PuTgatcry--Bluff Creek VVSD has applied for a permit to conduct routine maintenance which will include removing delta material form Lake Susan at that outlet. Equal Opporturtiry Employer Printed on 30% Post -Consumer Rrcycled Paper i/19/10 15:25 FAX 9522271110 CITY OF CHANHASSEN Z003 i Page 2 May 12, 2004 I have spoken with Judy Mader of the NIPCA and she stated the analysis of the soil pile did not measure any substances at a hazardous levd and there is no need to move the pile if the slope is reworked. The City has stated that is occurring. I have spoken with Perry Forster, President of the Riley — Purgatory — Bluff Creek Watershed District Mr. Forster stated that the watershed district intends to remove delta material at the storm pond outlet into Lake Susan this fall or winter as maintenancelmanagement for the lake. He also stated that based on information collected by the City the delta at the storm pond ouftet was present before the dewatering of the pori and is an accumulation over the years. I have also spoken with Lori Haak, Water Resources Coordinator for the City of Chanhassen and she has infon-led me that regrading of the soil pile is going to be done at the site, in addiiton to re -seeding and erosion ccntrol (silt fencing). Based on my conversations with these people they are familiar with the issues you have regarding the storm pond. I encourage you to continue to work with the City of Chanhassen if you still have concerns rec#arding this prosect. Sincereiy �? 7 Jos h T. Enfield Assistant Director Carver County Environmental Services Cc: Dave Hemze Czarver County Administrator Lori Haak, City of Chanhassen Bob Obermeyer, Barr Engineering