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HomeMy WebLinkAboutItem 06.jPrimary Issue to Consider • None. Ilyn uennen, AICP, Associate Planner June 22, 2012 Item No. July 2, 2012 CITY COUNCIL MEETING CHADWICK FARM 6TH ADDITION FINAL PLAT Proposed Action Staff recommends adoption of the following motion: Move to approve a resolution approving the final plat of Chadwick Farm 6 Addition. Adoption of this motion will allow the development of 18 single family lots within the final phase of the Chadwick Farm development. Overview D.R. Horton has submitted a final plat for the sixth addition of the Chadwick Farm development. The Chadwick Farm 6 Addition includes 18 single family lots located east of Italy Avenue, south of 210 and north of CR -70. The preliminary plat of the Chadwick Farm development was approved by the City Council on May 24, 2004 and included 216 single - family lots. The Chadwick Farm 6 Addition final plat is consistent with the approved preliminary plat. This is the final phase within the Chadwick Farm Development. Staff recommends approval of the Chadwick Farm 6 Addition final plat as outlined in the attached Planning and Engineering Reports. Supporting Information • Resolution approving the Chadwick Farm 6 Addition final plat • Signed development contract and easement agreement • June 15, 2012 Planning Report • June 15, 2012 Engineering Report Financial Impact: $ None Budgeted: Y/N Source: Related Documents (CIP, ERP, etc.): Zoning and Subdivision ordinances Notes: OW (Reserved for Dakota County Recording Information) CITY OF LAKEVILLE RESOLUTION RESOLUTION NO. RESOLUTION APPROVING THE FINAL PLAT OF CHADWICK FARM 6 ADDITION WHEREAS, the owner of the plat described as Chadwick Farm 6 Addition has requested final plat approval; and WHEREAS, the preliminary plat was reviewed by the Planning Commission and the Parks, Recreation and Natural Resources Committee; and City. WHEREAS, the final plat is consistent with the preliminary plat and is acceptable to the NOW, THEREFORE, BE IT RESOLVED by the Lakeville City Council: 1. The final plat of Chadwick Farm 6 Addition is hereby approved subject to the developer's execution of the development contract and security requirements. 2. The Mayor and City Clerk are hereby directed to sign the development contract and final plat mylars. 3. The City Clerk is directed to file a certified copy of this resolution with the Dakota County Recorder. APPROVED AND ADOPTED this 2nd day of July 2012. ATTEST: Charlene Friedges, City Clerk STATE OF MINNESOTA ) ( CITY OF LAKEVILLE ) CITY OF LAKEVILLE BY: Mark Bellows, Mayor I hereby certify that the foregoing Resolution No. is a true and correct copy of the resolution presented to and adopted by the City Council of the City of Lakeville at a duly authorized meeting thereof held on the 2nd day of July, 2012, as shown by the minutes of said meeting in my possession. Charlene Friedges, City Clerk (SEAL) (reserved for recording information) DEVELOPMENT CONTRACT (Developer Installed Improvements) CHADWICK FARM SIXTH ADDITION CONTRACT dated , 2012, by and between the CITY OF LAKEVILLE, a Minnesota municipal corporation ( "City"), and D.R. HORTON, INC.- MINNESOTA, a Delaware corporation (the "Developer"). 1. REQUEST FOR PLAT APPROVAL. The Developer has asked the City to approve a plat for Chadwick Farm Sixth Addition (referred to in this Contract as the "plat "). The land is situated in the County of Dakota, State of Minnesota, and is legally described as: Outlot A, CHADWICK FARM FIFTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota 2. CONDITIONS OF PLAT APPROVAL. The City hereby approves the plat on condition that" the Developer enter into this Contract, fumish the security required by it, and record the plat with the County Recorder or Registrar of Titles within 100 days after the City Council approves the final plat. 3. 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 164967v1 1 has been received by the City, and 3) the necessary insurance for the Developer and its construction contractors has been received by the City. In addition, the City will not issue a permit for more than one structure until the plat is filed with the office of the Dakota County Recorder or Registrar of Titles. 4. PHASED DEVELOPMENT. If the plat is a phase of a multi - phased 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 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. 5. 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. 6. 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 metropolitan 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. 7. 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 Plans A, B, C, and F the plans may be prepared, subject to the City Engineer's approval, after entering the Contract, but before commencement of any work in the plat. The City Engineer may approve minor amendments to Plan B without City Council approval. The erosion control plan may also be approved by the Dakota County Soil- 164967v1 2 and Water Conservation District. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A - Plat Plan B - Final Grading, Drainage, and Erosion Control Plan Plan C - Tree Preservation Plan Plan D - Plans and Specifications for Public Improvements Plan E - Street Lighting Plan Plan F - Tree Preservation /Landscape Plan 8. IMPROVEMENTS. The Developer shall install and pay for the following: A. Sanitary Sewer System B. Water System C. Storm Sewer System D. Streets E. Concrete Curb and Gutter F. Street Lights G. Site Grading, Stormwater Treatment/Infiltration Basins, and Erosion Control H. Underground Utilities I. Setting of Iron Monuments J. Surveying and Staking K. Sidewalks and Trails L. Retaining Walls The improvements shall be installed in accordance with the City subdivision ordinance; City standard specifications for utility and street construction; and any other ordinances including Section 11 -16 -7 of the City Code conceming erosion and drainage and Section 4 -1-4 -2 prohibiting grading, construction activity, - and the use of power equipment between the hours of 10 o'clock p.m. and 7 o'clock a.m. The Developer shall submit plans and specifications which have been prepared by a competent registered professional 164967v1 3 engineer to the City for approval by the City Engineer. The Developer shall instruct its engineer to provide adequate field inspection personnel to assure an acceptable level of quality control to the extent that the Developer's engineer will be able to certify that the construction work meets the approved City standards as a condition of City acceptance. In addition, the City may, at the City's discretion and at the Developer's expense, have one or more City inspectors and a soil engineer inspect the work on a full or part-time basis. - The Developer, its contractors and subcontractors, shall follow all instructions received from the City's inspectors. The Developer's engineer shall provide for on -site project management. The Developer's engineer is responsible for design changes and contract administration between the Developer and the Developer's contractor. The Developer or its engineer shall schedule a pre - construction meeting at a mutually agreeable time at the City with all parties concemed, including the City staff, to review the program for the construction work. Within thirty (30) days after the completion of the improvements and before the security is released, the Developer shall supply the City with a complete set of reproducible "as constructed" plans and an electronic file of the "as constructed" plans in an AutoCAD.DWG file or a .DXF file, all prepared in accordance with City standards. In accordance with Minnesota Statutes 505.02, the final placement of iron monuments for all lot corners must be completed before the applicable security is released. The Developer's surveyor shall also submit a written notice to the City certifying that the monuments have been installed following site grading, utility and street construction. 9. CONTRACTORS /SUBCONTRACTORS. City Council members, City employees, and City Planning Commission members, and corporations, partnerships, and other entities in which such individuals have greater than a 25% ownership interest or in which they are an officer or director may not act as contractors or subcontractors for the public improvements identified in Paragraph 8 above. 10. PERMITS. The Developer shall obtain or require its contractors and subcontractors to obtain all necessary permits, which may include: A. Dakota County for County Road Access and Work in County Rights -of -Way B. MnDot for State Highway Access C. MnDot for Work in Right -of -Way 164967v1 4 D. Minnesota Department of Health for Watermains E. MPCA NPDES Permit for Construction Activity F. MPCA for Sanitary Sewer and Hazardous Material Removal and Disposal G. DNR for Dewatering H. City of Lakeville for Building Permits I. MCES for Sanitary Sewer Connections 11. DEWATERING. Due to the variable nature of groundwater levels and stormwater flows, it will be the Developer's and the Developer's contractors and subcontractors responsibility to satisfy - themselves with regard to the elevation of groundwater in the area and the level of effort needed to perform dewatering and storm flow routing operations. All dewatering shall be in accordance with all applicable county, state, and federal rules and regulations. DNR regulations regarding appropriations permits shall also be strictly followed. 12. TIME OF PERFORMANCE. The Developer shall install all required public improvements by November 30, 2012, with the exception of the final wear course of asphalt on streets. The final wear course on streets shall be installed between August 15th and October 15th the first summer after the base layer of asphalt has been in place one freeze thaw cycle. The Developer may, however, request an extension of time from the City. 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. Final wear course placement outside of this time frame must have the written approval of the City Engineer. 13. 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. 14. EROSION CONTROL. Prior to initiating site grading, the erosion control plan, Plan B, shall be implemented by the Developer and inspected and approved by the City or Dakota County Soil and Water Conservation District. The City or Dakota County Soil and Water Conservation District may impose. additional erosion control requirements if they would be beneficial. All areas disturbed by the grading 164967v1 5 operations shall be stabilized per the MPCA Stormwater Permit for Construction Activity. Seed shall be in- accordance with the City's current seeding specification which may include temporary seed to provide 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. If the Developer does not comply with the MPCA Stormwater Permit for Construction Activity or with the erosion control plan and schedule or supplementary instructions received from the City or the Dakota County Soil and Water Conservation District, the City may take such action as it deems appropriate to control erosion. 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. If the Developer does not reimburse the City for any cost the City incurred for such work within ten (10) days, the City may draw down the letter of credit to pay any costs. No development, utility or street construction will be allowed and no building permits will be issued unless the plat is in full compliance with the approved erosion control plan. 15. GRADING. The plat shall be graded in accordance with the approved grading development' and erosion control plan, Plan "B ". The plan shall conform to City of Lakeville specifications. Within thirty (30) days after completion of the grading and before the City approves individual building permits (except one model home permit on a lot acceptable to the Building Official and Planning Director), the Developer shall provide the City with an "as constructed" grading plan certified by a registered land surveyor or. engineer that all storm water treatment/infiltration basins and swales, have been constructed on public easements or land owned by the City. The as constructed" plan shall include field verified elevations of the following: a) cross sections of storm water treatment/infiltration basins; b) location and elevations along all swales, wetlands, wetland mitigation areas if any, locations and dimensions of borrow areas/stockpiles, and installed "conservation area posts; and c) lot comer elevations and house pads, and all other items listed in City Code Section 10- 3 -5.NN. The City will withhold issuance of building permits until the approved certified grading plan is on file with the City and all erosion control measures are in place as 164967v1 6 determined by the City Engineer. The Developer certifies to the City that all Tots with house footings placed on fill have been monitored and constructed to meet or exceed FHA/HUD 79G specifications. 16. CLEAN UP. The Developer shall clean dirt and debris from streets that has resulted from construction work by the Developer, home builders, subcontractors, their agents or assigns. Prior to any construction in the plat, the Developer shall identify in writing a responsible party and schedule for erosion contra(, street cleaning, and street sweeping. 17. OWNERSHIP OF IMPROVEMENTS. Upon completion of the work and construction required by this Contract and final acceptance by the City, the improvements lying within public easements shall become City property without further notice or action. 18. CITY ENGINEERING ADMINISTRATION AND CONSTRUCTION OBSERVATION. The Developer shall pay a fee for in -house engineering administration. City engineering administration will include monitoring of construction observation, consultation with Developer and its engineer on status or problems regarding the project, coordination for final inspection and acceptance, project monitoring during the warranty period, and processing of requests for reduction in security. Fees for this service shall be three percent (3 %) of construction costs identified in the Summary of Security Requirements if using a. letter of credit, assuming normal construction and project scheduling. The Developer shall pay for construction observation performed by the City's in -house engineering staff or consulting engineer. Construction observation shall include part or full time inspection of proposed public utilities and street construction and will be billed on hourly rates estimated to be seven percent (7 %) of the estimated construction cost. 19. STORM SEWER. Storm water runoff from the public right -of -way and lots constructed with the Chadwick Farm Sixth Addition final plat will be conveyed via extension of the existing storm sewer and directed to storm sewer treatment facilities previously designed and constructed to accommodate the runoff in conjunction with the Chadwick Farm subdivisions. Final storm sewer locations and sizes must be reviewed and approved by City staff with the final construction plans. Draintile construction is required in areas of non - granular soils within Chadwick Farm Sixth Addition for 164967v1 7 the street sub -cuts and lots. Draintile service connections are required on all lots of the Chadwick Farm Sixth Addition plat as shown on the plans. Any additional draintile construction, including perimeter draintile required for building footings, which is deemed necessary during construction, shall be the Developer's responsibility to install and finance. The trunk storm sewer area charge has been satisfied on the parent parcel of Chadwick Farm Sixth Addition. 20. SANITARY SEWER. Development of Chadwick Farm Sixth Addition includes the extension of public sanitary sewer. Eight inch sanitary sewer will be extended within the subdivision from an existing 8 -inch sanitary sewer stub located in 211 Street as necessary to serve the proposed Tots within Chadwick Farm Sixth Addition. The proposed sanitary sewer layout is in accordance with the City's Comprehensive Sanitary Sewer Plan. Final locations and sizes of all sanitary sewer must be reviewed and approved by City staff with the final construction plans. The sanitary sewer availability charge has not been collected on the parent parcel of Chadwick" Farm Sixth Addition and must be paid in cash at the time of final plat approval. The sanitary sewer availability charge is calculated as follows: 18 single - family dwelling units x $307.00 /dwelling unit = $5,526.00 21. WATERMAIN. Development of Chadwick Farm Sixth Addition includes the extension of- public watermain. Watermain will be extended within the subdivision from an existing watermain stub located in 211 Street as necessary to serve the proposed lots. The proposed watermain layout is in accordance with the City's Comprehensive Water Plan. Final locations and sizes of all sanitary sewer and watermain facilities must be reviewed and approved by City staff with the final construction plans. In association with MnOPS requirements, utility hook -ups for buildings within Chadwick Farm Sixth Addition will not be permitted until the as -built electronic files have been submitted and approved by City staff. 22. CONSTRUCTION ACCESS. Construction traffic access and egress for grading, public utility construction, and public street construction shall be from Italy Avenue via 210 Street. No construction traffic shall access Chadwick Farm Sixth Addition from any other location. 164967v1 8 23. PARK DEDICATION AND SIDEWALKS. Development of Chadwick Farm Sixth Addition includes the construction of public sidewalks. The Developer must construct a 5 -foot wide concrete_ sidewalk and pedestrian curb ramps along the south side of 211 Street, which is consistent with the previous Chadwick Farm development phases. The Developer previously dedicated land for a neighborhood park to satisfy the majority of the park dedication requirement for the Chadwick Farm subdivision with the remainder of the park dedication fee to be paid in cash at the time of final plat. A park dedication fee of $63,576.00 (18 lots x 3,532 per lot) must be submitted to the City prior to release of the final plat. 24. TRAFFIC CONTROL SIGNS AND STREET LIGHT OPERATION COSTS. The traffic control signs which consist of four end -of -road object marker signs and one future street connection sign, one stop sign, and one street/stop sign may be relocated from Chadwick Farm Fifth Addition. If the street posts are installed in frost conditions, the Developer shall pay an addition $150.00 at each street post location. A cash fee for one -year of streetlight operating expenses must be paid at the time of final plat approval calculated as follows: 18 dwelling units x $7.65 /unit/qtr. x 4 qtrs. = $550.80 25. SURFACE WATER MANAGEMENT UTILITY FEE. A cash fee for one - year of surface water management expenses must be paid at the time of final plat approval calculated as follows: 18 dwelling units x $7.00/unit/qtr. x 4 qtrs. = $504.00 26. LANDSCAPING. Unless the lot already has two (2) trees on it, the Developer or lot purchaser shall plant sufficient trees so that there are at least two (2) trees on every lot in the plat, one of which must be planted in the front yard. Trees that are chosen by the Developer or property owner cannot cause a public nuisance, such as cotton producing trees, or trees that may become a public hazard due to bug infestation or weak bark. The minimum deciduous tree size shall be two and one -half (2'A) inches caliper, balled and burlapped. Evergreen trees must be at least six feet (6') tall. The trees may not be planted in the right -of -way. The Developer or lot purchaser shall sod the front yard, boulevard, and side 164967v1 9 yards to the rear of the structure on every lot. Weather permitting, the trees, sod, and seed shall be planted within sixty (60) days after a home has received a certificate of occupancy. Before a building permit is issued, a cash escrow of $1,000.00 per lot shall be furnished the City to guarantee compliance with the landscaping requirements. If the landscaping is not completed in a timely manner, the City may enter the lot, perform the work, and apply the cash escrow toward the cost. Upon satisfactory completion of the landscaping the escrow funds, without interest, less any draw made by the City, shall be retumed to the person who deposited the funds with the City. All trees shall be warranted to be alive, of good quality, and disease free for twelve (12) months after planting. Any replacements shall be warranted for twelve (12) months from the time of planting. The Developer or property owner is responsible for contacting the City when all the landscaping has been installed to set up an inspection. Fifty percent (50 %) of the security will be released when all the landscaping has been installed and inspected by City staff and the remaining fifty percent (50 %) will be released one year after the landscaping inspection and any warranty work has been completed. 27. TREE PRESERVATION. The Developer must post security for tree preservation on an individual lot basis for each lot containing a "save" significant tree. The security is $1,500 for each lot with a "save" significant tree and $1,000 for each outlot with a "save" significant tree and is calculated as follows: Lots 6, 7, 8 & 9, Block 1 164967v1 10 4 Lots @ $1,500 = $6,000.00 Prior to the issuance of building permits in this plat, the Developer's forester shall certify that all trees designated to be saved on the tree preservation plan are saved or replaced in compliance with Subdivision Ordinance requirements. Prior to issuance of a building permit for homes on a lot with tree preservation, the builder shall post a $1,000.00 tree protection security and provide an individual lot tree preservation plan. The Developer shall submit an as -built tree preservation plan following site grading, street and utility construction. After City staff has reviewed and approved the as -built tree preservation plan the security maybe released. 28. SPECIAL PROVISIONS. The following special provisions shall apply to plat development: - Yard Front Side Interior Side Corner Rear Setback 30' 10' 20' 30' A. implementation of the recommendations listed in the June 13, 2012, engineering report. B. All single - family homes must comply with the following RS -3, Single Family Residential. district setbacks: C. The Developer shall install a temporary tumaround within a temporary easement at the east end of 211"' Street until the street is extended in the future. The temporary tumaround must be paved. The Developer shall provide a $6,750.00 cash escrow with the final plat to ensure the future removal of the temporary cul-de -sac and associated right -of -way and driveway restorations is completed including construction of the sidewalk. Barricades and a sign that reads "Future Street Extension" must be installed at the terminus. D. Prior to City Council approval of the final plat, the Developer shall furnish a boundary survey of the proposed property to be platted with all property corner monumentation in place and marked with lath and a flag. Any encroachments on or adjacent to the property shall be noted on the survey. The - Developer shall post a $1,800.00 security for the final placement of interior subdivision iron monuments at property corners. The security was calculated as follows: 18 lots at $100.00 per lot. The security will be held by the City until the Developer's land surveyor certifies that all irons have been set following site grading and utility and street construction. In addition, the certificate of survey must also include a certification that all irons for a specific lot have either been found or set prior to the issuance of a building permit for that lot. E. The Developer shall pay a cash fee for the preparation of record construction drawings and City base map updating. This fee is $75.00 per lot/outlot for a total charge of $1,350.00. F. The Developer shall be responsible for the cost of street light installation consistent with a street lighting plan approved by the City. Before the City signs the final plat, the Developer shall post a security for 164967v1 11 street light installation consistent with the approved plan. The estimated amount of this security is $3,600.00, which consists of three (3) post top streetlights on 211 Street at $1,200.00 each. G. The Developer is required to submit the final plat in electronic format. The electronic format shall be either AutoCAD.DWG file or a .DXF file. All construction record drawings (e.g., grading, utilities, streets) shall be in electronic format in accordance with standard City specifications. The Developer shall also submit one complete set of reproducible construction plans on Mylar. 29. SUMMARY OF SECURITY REQUIREMENTS. To guarantee compliance with the terms of this Contract, payment of real estate taxes including interest and penalties, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall fumish the City with a cash escrow, letter of credit or altemate security, in the form attached hereto, from a bank ( "security") for $278,990.66, plus a cash fee of $6,890.75 for City engineering administration. The amount of the security was calculated as follows: CONSTRUCTION COSTS: A. Sanitary Sewer $ 34,281.85 B. Watermain 45,970.00 C. Storm Sewer 30,253.50 D. Street Construction 109,124.95 E. Erosion Control and Grading Certification 10,061.25 CONSTRUCTION SUB TOTAL $ 229,691.55 OTHER COSTS: A. Developer's Design (6.0 %) $ 13,781.49 B. Developer's Construction Survey (2.5 %) 5,742.29 C. City Legal Expenses (Est. 0.5 %) 1,148.46 D. City Construction Observation (Est. 7.0 %) 16,078.41 E. Developer's Record Drawings (0.5 %) 1,148.46 F. Tree Preservation 6,000.00 G. Street Lights 3,600.00 H. Lot Comers /Iron Monuments 1,800.00 OTHER COSTS SUB -TOTAL $ 49,299.11 164967v1 12 TOTAL SECURITIES: $ 278,990.66 This breakdown is for historical reference; it is not a restriction on the use of the security. The bank shall be subject to the approval of the City Administrator. The City may draw down the security, on five (5) business days written notice to the Developer, for any violation of the terms of this Contract or without notice if the security is allowed to lapse prior to the end of the required term. 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 without notice. If the security is drawn down, the proceeds shall be used to cure the default. Upon receipt of proof satisfactory to the City that work has been completed and financial obligations to the City have been satisfied, with City approval the security may be reduced from time to time by ninety percent (90 %) of the financial obligations that have been satisfied. Ten percent (10 %) of the amounts certified by the Developer's engineer shall be retained as security until all improvements have been completed, all financial obligations to the City satisfied, the required "as constructed" plans have been received by the City, a warranty security is provided, and the public improvements are accepted by the City Council, The City's standard specifications for utility and street construction outline procedures for security reductions. 30. SUMMARY OF CASH REQUIREMENTS. The following is a summary of the cash requirements under this Contract which must be fumished to the City prior to the City Council signing the final plat: A. Park Dedication $ 63,576.00 B. Future Temporary Cul-de-sac Removal 6,750.00 C. Sanitary Sewer Availability Charge 5,526.00 D. Street Light Operating Fee 550.80 E. Surface Water Management Fee 504.00 F. City Base Map Updating 1,350.00 G. City Engineering Administration 6,890.75 (3% for letters of credit or 3.25% for altemate disbursement) TOTAL CASH REQUIREMENTS $ 85,147.55 164967v1 13 31. WARRANTY. The Developer warrants all improvements required to be constructed by it pursuant to this Contract against poor material and faulty workmanship. The warranty period for streets is one year. The warranty period for underground utilities is two years and shall commence following completion and acceptance by City Council. The one year warranty period on streets shall commence after the final wear course has been installed and accepted by the City Council. The Developer shall post maintenance bonds in the amount of twenty -five percent (25 %) of final certified construction costs to secure the warranties. The City shall retain ten percent (10 %) of the security posted by the Developer until the maintenance bonds are fumished to the City or until the warranty period expires, whichever first occurs. - The retainage may be used to pay for warranty work. The City's standard specifications for utility and street construction identify the procedures for final acceptance of streets and utilities. 32. RESPONSIBILITY FOR COSTS. A. Except as otherwise specified herein, the Developer shall pay all costs incurred by it or the City in. conjunction with the development of the plat, including but not limited to Soil and Water Conservation District charges, legal, planning, engineering and construction observation inspection expenses incurred in connection with approval and acceptance of the plat, the preparation of this Contract, review of construction plans and documents, and all costs and expenses incurred by the City in monitoring and inspecting development of the plat. B. The Developer shall hold the City and its officers, employees, and agents 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, employees, and agents for all costs, damages, or expenses which the City may pay or incur in consequence of such claims, including attorneys' fees. C. The Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attomeys' fees. D. The Developer shall pay, or cause to be paid when due, and in any event before any penalty is- attached, all special assessments referred to in this Contract. This is a personal obligation of the 164967v1 14 Developer and shall continue in full force and effect even if the Developer sells one or more Tots, the entire plat, or any part of it. 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 plat development and construction until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of eighteen percent (18 %) 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. 33. 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, except in an emergency as determined by the City, is first given notice of the work in default, not less than forty- eight- (48) hours 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. 34. MISCELLANEOUS. A. The Developer represents to the City that the plat complies with all city, county, metropolitan, state, and federal laws and regulations, including but not limited to: subdivision ordinances, zoning ordinances, and environmental regulations. If the City determines that the plat does not comply, the City may, at its option, refuse to allow construction or development work in the plat until the Developer does comply. Upon the City's demand, the Developer shall cease work until there is compliance. B. Third parties shall have no recourse against the City under this Contract. C. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including Tots sold to third parties. 164967v1 15 D. 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. E. Grading, curbing, and one lift of asphalt shall be installed on all public and private streets prior to issuance of any building permits, except one model home on a lot acceptable to the Building Official and Planning Director. Approval of an administrative permit in compliance with Chapter 27 of the City's zoning ordinance is required prior to the construction of any model homes. F. If building permits are issued prior to the acceptance of public improvements, the Developer assumes" all liability and costs resulting in delays in completion of public improvements and damage to public improvements caused by the City, Developer, its contractors, subcontractors, material men, employees, agents, or third parties. No sewer and water connections or inspections may be conducted and no one may occupy a building for which a building permit is issued on either a temporary or. permanent basis until the streets needed for access have been paved with a bituminous surface and the utilities are accepted by the City Engineer. G. 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. This Contract shall run with the land and may be recorded against the title to the property. The Developer covenants with the City, its successors and assigns, that the Developer is well seized in fee title of the property being final platted and/or has obtained consents to this Contract, in the form attached hereto, from all parties who have an interest in the property; that there are no unrecorded interests in the property being final platted; and that the Developer will indemnify and hold the City harmless for any breach of the foregoing covenants. I. The Developer and contractor shall acquire public liability and property damage insurance covering' personal injury, including death, and claims for property damage which may arise out of the Developer's work or the work of their subcontractors or by one directly or indirectly employed by any of 164967v1 16 them. The insurance must be maintained until six (6) months after the City has accepted the public improvements. 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 $200,000 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 on a primary and noncontributory basis, and the Developer and" contractor shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City must be given ten (10) days advance written notice of the cancellation of the insurance. J. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other_ right, power or remedy, express 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. 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 Tots, the entire plat, or any part of it. L. Retaining walls that require a building permit shall be constructed in accordance with plans and specifications prepared by a structural or geotechnical engineer licensed by the State of Minnesota. Following construction, a certification signed by the design engineer shall be filed with the Building Official evidencing that the retaining wall was constructed in accordance with the approved plans and specifications. All retaining walls identified on the development plans and by special conditions referred - to in this Contract shall be constructed before any other building permit is issued for a lot on which a retaining wall is required to be built. 35. NOTICES. 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 certified mail at the. 164967v1 17 following address: 20860 Kenbridge Court, Lakeville, Minnesota 55044. Notices to the City shall be in writing and shall be either hand delivered to the City Administrator, or mailed to the City by certified mail in care of the City Administrator at the following address: Lakeville City Hall, 20195 Holyoke Avenue, - Lakeville, Minnesota 55044. (The remainder of this page has been intentionally left blank. Signature pages follow.] 164967v1 18 (SEAL) STATE OF MINNESOTA COUNTY OF DAKOTA 164967v1 19 CITY OF LAKEVILLE BY: Mark Bellows, Mayor AND Charlene Friedges, City Clerk The foregoing instrument was acknowledged before me this day of , 2012, by Mark Bellows and by Charlene Friedges, the Mayor and City Clerk of the City of Lakeville, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its - City Council. NOTARY PUBLIC STATE OF MINNESOTA ) ( ss. COUNTY OF DAKOTA ) DEVELOPER: D.R. HORTON, INC.- MINNESOTA BY: Its V1ce P reiert The foregoing instrumewas acknowledged before me this /'' day of 2012, by v / a2w.es '�J. /4; the 11 ; . -�t /--Dr e_s ,' ' E pi /--- D.R. Horton, Inc.- Minnesota, a Delaware corpo ation, on its behalf. CAROLYN S. YOUNG c ® NOTARY PUBLIC - MINNESOTA S My Commission Expires Jan. 31, 2015 ( �l DRAFTED BY: CAMPBELL, KNUTSON Professional Association 317 Eagandale Office Center 1380 Corporate Center Curve Eagan, MN 55121 Telephone: (651) 452 -5000 RNK:cjh 164967v1 20 ARY PUB 165045v1 1 (reserved for recording information) GRANT OF TEMPORARY TURNAROUND EASEMENTS D.R. HORTON, INC.-MINNESOTA, 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 LAKEVILLE, 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 Dakota, 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 211 Street is extended to the east through the cul-de -sac, 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 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 a "C day of , 2012. 165045v1 2 GRANTOR: D.R. HORTON, INC.-MINNESOTA B -r Its: Vice Pms,cltoell" STATE OF MINNESOTA COUNTY OF I---1 )ss. The foregoing instrument ieIA , 2012, corporation, on behalf of the corporation. CAROLYN S. YOUNG NOTARY PUBLIC . MINNESOTA My Commission Expires Jan. 31, 2015 DRAFTED BY: CAMPBELL KNUTSON Professional Association 317 Eagandale Office Center 1380 Corporate Center Curve Eagan, Minnesota 55121 Telephone: 651 -452 -5000 RNK/cjh as 165045v1 3 w acknowledged befo el e this if day of by — J c_ rye 5 11 rc the of D.R. HORTON, INC.- MINNESOTA, a Delaware EXHIBIT "A" TO GRANT OF TEMPORARY TURNAROUND EASEMENT TURNAROUND EASEMENT DESCRIPTIONS: A temporary easement for public roadway, drainage and utility purposes over, under and across that part of Lot 9, Block 1, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota, described as follows: Commencing at the southeast corner of said Lot 9; thence North 89 degrees 34 minutes 25 seconds West, assumed bearing along the south line of said Lot 9, a distance of 17.19 feet to the point of beginning of the easement to be described; thence continuing North 89 degrees 34 minutes 25 seconds West, along said south line, a distance of 10.81 feet; thence westerly 54.59 feet, along said south line, being a tangential curve, concave to the north, having a central angle of 09 degrees 46 minutes 25 seconds and a radius of 320.00 feet; thence easterly 72.60 feet, along a non - tangential curve, concave to the south, having a central angle of 90 degrees 25 minutes 53 seconds, a radius of 46.00 feet and a chord bearing of South 85 degrees 29 minutes 41 seconds East to the point of beginning. Said temporary easement shall expire when 211 Street is extended to the east through the cul -de- sac. AND A temporary easement for public roadway, drainage and utility purposes over, under and across that part of Lot 9, Block 2, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota, described as follows: Commencing at the northeast corner of said Lot 9; thence North 89 degrees 34 minutes 25 seconds West, assumed bearing along the north line of said Lot 9 a distance of 17.19 feet to the point of beginning of the easement to be described; thence continuing North 89 degrees 34 minutes 25 seconds West, along said north line, a distance of 10.81 feet; thence westerly 63.11 feet, along said north line, being a tangential curve, concave to the north, having a central angle of 09 degrees 30 minutes 57 seconds and a radius of 380.00 feet to the northwest corner of said Lot 9; thence southeasterly 85.67 feet, along a non- tangential curve, concave to the north, having a central angle of 106 degrees 42 minutes 44 seconds, a radius of 46.00 feet and a chord bearing of South 85 degrees 30 minutes 42 seconds East to the point of beginning. Said temporary easement shall expire when 211 Street is extended to the east through the cul -de- sac. 165045v1 4 EXHIBIT "B" 211TH STREET SKETCH AND DESCRIPTION For: D. R. Horton. Inc. -Minnesota S89 ° 49'11 "E 1 Iti ``{ J`� i � \ v V \ ` r C \ 1488'0118"E \ 1 . J - 60.94 �"- IQ 1 r DRMNA0 AND U1 UTY ' R ,j EASEMENT PER PLAT CO is I In 0 a / LOT 9, o t' / B L0 o N J o / r� co ci .. \ 4 ` /. (. 0 q 0 / r 6 / / I- I 4 `c'\ 1 ��\ (� \ J ! _TEMPORARY EEMENT ROADWAY _ '' , j 1 r 1 0 sa,rx R�3 0.0 ;,iVUti - ,7o c� ti • ' j„ ZIT 9. Er Se ale: 1 " -30' Page 2 of 2 James R. Bill, Inc, EXHIBIT "B" M S76o 18.19 E 211TH STREET SKETCH AND DESCRIPTION For: D.R Horton. Inc. - Minnesota erftEET c=r\\ .--NORTH UNE OF LOT 9, BLOCK 2 -. -.. o , or LoT /T coR - - 3 80 00 9 B L O CK 2 R ' ', �l. '� R ° 30 57" (N89 ° 34'25" 63. 11 -- 28.00 -- 17.19-' 95.50 S89 °34'25 "E -- NORTHEAST CORNER OF LOT 9, BLOCK 2. Scale: 1" =30' Page 2 of 2 James R Hill, Inc. Memorandum To: Daryl Morey, Planning Director From: Allyn Kuennen, AICP Associate Planner Date: June 15, 2012 Subject: Packet Material for the July 2, 2012 City Council Meeting. Agenda Item: Chadwick Farm Sixth Addition Final Plat. BACKGROUND INFORMATION: The following exhibits are attached for your review: A. Location and Zoning Map B. Approved Preliminary Plat C. Final Plat D. Erosion Control and Grading Plans E. Utility Plans F. Tree Preservation /Landscape Plan G. Temporary Cul -de -sac Easements 1 City of Lakeville Planning Department D.R. Horton has submitted a final plat for the sixth addition of the Chadwick Farm development. Chadwick Farm Sixth Addition includes 18 single family lots located east of Italy Avenue, south of 210 and north of CR -70. The preliminary plat of 216 single - family lots was approved by the City Council on May 24, 2004. This is the final phase of the Chadwick Farm Development. The lot, block and street design of Chadwick Farm Sixth Addition is consistent with the approved preliminary plat. The final plat plans have been distributed to the Engineering Department for their review. Yard Front Side Interior Side Corner Rear Setback 30' 10' 20' 30' PROJECT ANALYSIS Zoning. The zoning of the property is RS -3, Single Family Residential District. Existing Conditions. The entire site was previously graded and prepared for development with the construction of Chadwick Farm First Addition. Chadwick Farm Sixth Addition is located east of Italy Avenue and south of 210 Street. Lot Area. Single family lots within the RS -3 District are required to provide a minimum area of 11,000 square feet for interior lots and 12,500 square feet for corner lots. The area of the lots meet the minimum square footage required. Lot Width. The minimum lot width for single - family lots within the RS -3 District is 85 feet for interior lots and 100 feet for corner lots. All lots meet the minimum lot width requirement. Setbacks. Setback requirements for single family lots in the RS -3 District are outlined below: The proposed building pads meet the minimum setback requirements for interior and corner lots. Phasing. This is the final phase of the Chadwick Farm Development. Access. Chadwick Farm Sixth Addition will have access from Italy Avenue which was constructed in a previous phase and will include the extension of 211 Street to the east plat boundary line. Streets & Right -of -Way. Chadwick Farm Sixth Addition will include the construction of 211 Street to the east plat boundary line. The pavement width for 211 Street will be 32 feet from back of curb to back of curb within a 60 foot right -of -way. A temporary turnaround within a temporary easement is required on the east end of 211 th Street until the street is extended in the future. The developer has submitted the required temporary easement documents for recording. Sidewalks and Trails. A five foot wide concrete sidewalk will be constructed on the south side of 211 Street by the developer. Landscape Plan. A landscaping plan is not required to be submitted. All lots within the final plat are interior lots and do not include any landscape buffer yard areas. Outlots. The final plat does not include outlots. 2 Park Dedication. The developer previously dedicated land for a neighborhood park to satisfy the majority of the park dedication requirement for the Chadwick Farm subdivision with the remainder of the park dedication fee to be paid in cash at the time of final plat. Therefore, a park dedication fee of $63,576.00 (18 lots x $3,532 per lot) must be submitted to the City prior to release of the Chadwick Farm Sixth Addition final plat mylars. Tree Preservation. The plans are consistent with the approved Chadwick Farm tree preservation plan submitted with the preliminary plat. A tree preservation security in the amount of $6,000.00 is required to be submitted with the sixth addition as described in the June 13, 2012 Engineering Report. Overhead Utilities. No overhead utilities exist in Chadwick Farm Sixth Addition. Grading, Drainage and Erosion Control. The final plat includes grading, drainage and erosion control plans. The grading plan indicates that all building pads have been graded with the construction of the first addition. Erosion control plans have also been submitted with the final plat. All grading, drainage and erosion control items are to be completed as outlined in the June 13, 2012 Engineering Report. Wetlands. There are no wetlands within Chadwick Farm Sixth Addition. Easements. A temporary easement is required over the temporary cul -de -sac area at the east end of 211 Street. The developer has submitted easement descriptions for the temporary easement document, which will be prepared by the City Attorney. The final plat also illustrates the standard perimeter easements for all of the single - family lots as required by Section 10 -4 -4.A of the Subdivision Ordinance. Subdivision Identification Sign. The developer is not proposing the installation of subdivision identification signs within this final plat. RECOMMENDATION: The Chadwick Farm Sixth Addition final plat is consistent with the approved preliminary plat and complies with the requirements of the Zoning and Subdivision Ordinances. Staff recommends approval of the Chadwick Farm Sixth Addition final plat subject to the following conditions: 1. The recommendations listed in the June 13, 2012 Engineering Report. 2. A temporary turnaround within a temporary easement is required on the east end of 211 Street until the street is extended in the future. 3. A five -foot concrete sidewalk shall be installed by the developer on the south side of 211 Street. 4. A park dedication fee of $63,576.00 must be submitted prior to release of the final plat mylars. 3 Yard Front Side Interior Side Corner Rear Setback 30' 10' 20' 30' 5. A tree preservation security of $6,000.00 must be submitted prior to release of the final plat mylars. 6. All single - family homes must comply with the following RS -3, Single Family Residential district setbacks: 4 r POS, Public & ik. Space 4.4 a ...,ewrror Chadwick Farm 6th Addition OP, Office Park 215th StreetiCSAH 70) City of Lakeville Location & Zoning Map Chadwick Farm 6th Addition Final Plat Exhibit A 7 / r 9 i 11 ' I 1 II 1 i I 1 11 1 t . I ,1 11 t r -- i{a; II - I I \ 1 1 1 I / /$ / ' I i 1 r - -y , i - L J 1 - --1 • , / /-- - - - I }�• ) 1 1 1 i 7 5 / -' $ • / • ,, ,„, t' • r , 6 '\ ` ' .. it / w - (� /" \ -- — s -- " g 1 CHADWICK FARM 77 e I '} s t� 0 m \ ti �� \\._) i1 '11 J 6' N Q L < J / -- - Tr — t — -T- -L1-- —1 /2 g / � 2 •` - : / = 1 1 `I • 1 g i • 1 . ; r -- - -/ , N Y Roar; • '— ) / t- -___ O ME°ENDENCE AVE rr — N tJ NNN -a �ISS'CJt J� W N_�t Q W0 0 JA t..) --k rnrnNN .-- I- i-- 1ccnnnnnn��nn )>> 70** > ooa0000 D , zz>v, - -1MMMM 'r=DDD>>>EnNN 000( _ 00000u- +- -�nnnnnnn -a -rn C�nZOz 5.- .ZOgNNmmrnmmnnLZ�nnnnnmrnmmrnmrfl �f77N nn S - rnmrn onZZ Z7o7o7ommt QrPPPPP v 'o-i77u7o a -mj nn ZZZZZZZZ mm -10. , n < --- 00 ZL�sK - N N-•-SD 000 zzzzzznnzzzzzzz�c zz r- -- z- zzzl 0 .0DDDDDDDr'•"-70 ° �� -<� - < - <— m 00 a -57- zz z -0� ° o -o'�z ^, , D ZZD57 -7, tm z z z z 0 0 --1- -1 --1- PPP OWNER/DEVELOPER D.R. HORTON, INC. - Mn 30060 KEN5RIDCE COURT SURE 100 IAK00U L MNNSSOTA S5044 (95$965.7272 • �'2C•A;J 'E - ri _ ) ° ' w •i f PARA U►.OUNT ENGINEERING ez DESIGN 1440 ARCADE STREET • 511ITE 200 • 5T. PAUL, ANNE5OTA FAX (651) 776.5591 (651) 771.0544 i :I - -1=J 1 • 1 XON A AVE I ' AVE 1 DATE 02 -20.04 DRAWN BY OR, CHECKED BY A>^II �r U tO 11 . -0-04 CERTIFICATION I HEREBY CBRTWY THAT THIS PIAN WAS PREPARED BY RE OR UNDER NY DIRECT SUPERVISION AND THAT i AN A DULY LK•6N5E0 PROFESSIONAL CIVIL RNDDN RR L'NDOW THE LAWS OF THE $TAIR OF .MINNESOTA Romer 1H00ERr 35384 09 -22 -03 RE0 RO DATE D - o m 0 'T1 N Lot 9, Block 2, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota. TEMPORARY ROADWAY EASEMENT A temporary easement for roadway purposes over, under and across that part of Lot 9, Block 2, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota, described as follows: Commencing at the northeast corner of said Lot 9; thence North 89 degrees 34 minutes 25 seconds West, assumed bearing along the north line of said Lot 9, a distance of 17.19 feet to the point of beginning of the easement to be described; thence continuing North 89 degrees 34 minutes 25 seconds West, along said north line, a distance of 10.81 feet; thence westerly 63.11 feet, along said north line, being a tangential curve, concave to the north, having a central angle of 09 degrees 30 minutes 57 seconds and a radius of 380.00 feet to the northwest corner of said Lot 9; thence southeasterly 85.67 feet, along a non - tangential curve, concave to the north, having a central angle of 106 degrees 42 minutes 44 seconds, a radius of 46.00 feet and a chord bearing of South 85 degrees 30 minutes 42 seconds East to the point of beginning. I hereby certify that this survey, plan or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Land Surveyor under the laws of the State of Minnesota. ORIENTATION OF THIS BEARING SYSTEM IS BASED ON THE EAST LINE OF LOT 9, BLOCK 2, CHADWICK FARM SIXTH ADDITION TO HAVE AN ASSUMED BEARING OF S 00 °25'35" W. THIS SURVEY HAS BEEN PREPARED WITHOUT BENEFIT OF A TITLE COMMITMENT OR TITLE OPINION. A TITLE SEARCH FOR RECORDED OR UNRECORDED EASEMENTS WHICH MAY BENEFIT OR ENCUMBER THIS PROPERTY HAS NOT BEEN COMPLETED BY THE SURVEYOR. AREA OF LOT 9, BLOCK 2 = 13,007 SQUARE FEET OR 0.2986 ACRES AREA OF PROPOSED TEMPORARY ROADWAY EASEMENT = 874 SQUARE FEET OR 0.0201 ACRES AS OF THE DATE OF THIS SKETCH AND DESCRIPTION THE PLAT OF CHADWICK FARM SIXTH ADDITION HAS NOT BEEN RECORDED. THE DESCRIPTION WILL BECOME VALID UPON THE RECORDING OF THE FINAL PLAT. O D 0 1 m SKETCH AND DESCRIPTION For: D. R. Horton. Inc. - Minnesota PROPERTY DESCRIPTION Sign - • , 's st day of June, 21 2 For: James R. Hill, Inc. By: « / At Harold C. Peterson, Land Surveyor, MN License No. 12294 rn O D m v W 211TH STREET NOTES Hill, Inc. / SURVEYORS eiwsa4 W 55337 ji g Ja . PLANNERS / ENGINE 2500 W. Cnr. Ri . 4Z, 120 PHONE: (952)890 -6044 FAX: (952)890 -6244 EXHIBIT C S76 ° 8 E Scale: 1 " =30' 211TH STREET SKETCH AND DESCRIPTION For: D. R. Horton. Inc. - Minnesota 21 0 NORTHWEST ;` '` 5 P ST/9EET NORTH LINE OF LOT 9, BLOCK 2. R= 380.00 0=09 ° 30 57" •89 ° 34'25"' 63 , 1 1 — -.2 •28.00 —, -- OF LOT 9, BLOCK 2. `- 17.19 - 4 ` 10 6 ° 42 44" ` ' C eR G. S85 ° 30' 42 E I `,_TEMPORARY ROADWAY__. -' EASEMENT r 20 NORTHEAST CORNER LOT 9, BLOCK 2 _DRAINAGE AND UTILITY EASEMENT PER PLAT I 20 o j o — 95.50 S89 ° 34'25 "E — CV 0 0 CO cri 1- 0 J LL 0 w z J 1- Ln LaJ Page 2 of 2 James R. Hill, Inc. 0 'l N 211TH STREET SKETCH AND DESCRIPTION For: D. R. Horton. Inc. - Minnesote PROPERTY DESCRIPTION Lot 9, Block 1, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota. TEMPORARY ROADWAY EASEMENT A temporary easement for roadway purposes over, under and across that part of Lot 9, Block 1, CHADWICK FARM SIXTH ADDITION, according to the recorded plat thereof, Dakota County, Minnesota, described as follows: Commencing at the southeast corner of said Lot 9; thence North 89 degrees 34 minutes 25 seconds West, assumed bearing along the south line of said Lot 9, a distance of 17.19 feet to the point of beginning of the easement to be described; thence continuing North 89 degrees 34 minutes 25 seconds West, along said south line, a distance of 10.81 feet; thence westerly 54.59 feet, along said south line, being a tangential curve, concave to the north, having a central angle of 09 degrees 46 minutes 25 seconds and a radius of 320.00 feet; thence easterly 72.60 feet, along a non - tangential curve, concave to the south, having a central angle of 90 degrees 25 minutes 53 seconds, a radius of 46.00 feet and a chord bearing of South 85 degrees 29 minutes 41 seconds East to the point of beginning. I hereby certify that this survey, plan or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Land Surveyor under the laws of the State of Minnesota. By: Si_' . L 1st day of June, 2 Harold C. Peterson, Land urveyor, MN License No. 12294 ORIENTATION OF THIS BEARING SYSTEM IS BASED ON THE EAST LINE OF LOT 9, BLOCK 1, CHADWICK FARM SIXTH ADDITION TO HAVE AN ASSUMED BEARING OF S 00 °25'35" W. THIS SURVEY HAS BEEN PREPARED WITHOUT BENEFIT OF A TITLE COMMITMENT OR TITLE OPINION. A TITLE SEARCH FOR RECORDED OR UNRECORDED EASEMENTS WHICH MAY BENEFIT OR ENCUMBER THIS PROPERTY HAS NOT BEEN COMPLETED BY THE SURVEYOR. AREA OF LOT 9, BLOCK 1 = 18,813 SQUARE FEET OR 0.4319 ACRES AREA OF PROPOSED TEMPORARY ROADWAY EASEMENT = 679 SQUARE FEET OR 0.0156 ACRES AS OF THE DATE OF THIS SKETCH AND DESCRIPTION THE PLAT OF CHADWICK FARM SIXTH ADDITION HAS NOT BEEN RECORDED. THE DESCRIPTION WILL BECOME VALID UPON THE RECORDING OF THE FINAL PLAT. NOTES For: James R. Hill, Inc. James R. Hill, Inc. PLANNERS / ENGINEERS / SURVEYORS 2500 W. Cnr. RD. 42, Sty 120, BuyinuE, MN 55337 PHOPE: (952)890 -6044 FAX (952)890-6244 211TH STREET SKETCH AND DESCRIPTION For: D. R. Horton. Inc. - Minnesota i 1, \ (-\-\( . Scale: 1 " =30' Page 2 of 2 r 5/ 03 S89 ° 49'11 "E - 42.33- N88 °01'28 "E 60.94 ui N , 5 . 1 / \1 DRAINAGE AND UTILITY ' EASEMENT PER PLAT _TEMPORARY ROADWAY EASEMENT BLOCK 1 \ r . NO C ,BRG.= S85 °29. R =46. 4 ' 6,90 ° 25'53" , 72.60 , o .4.-05446'25 "7BN, ' .' o _ r s" 59 - - -. - Q7 79 ��'—� ;�28,QQ�� ` SOUTHEAST CORNER 20 27 ;•N89 °34'25 "W SO NE OQ M r y LOTS, BLOCK 1. --- ,� ' STREET OF LOT 9, BLOCK 1. James R. Hill, Inc. m 0-1 1876 38 S00 ° 25'35'W 1E En 1 W (T cn � N N O for rri 0 I W 0) z CO CJI° /v L w 10 3 "g g,g 1 980£_ tor P.' l •� L — 500°10'49 "W 1 132 1 m I I r N I 1 �— — 500 °10'49 "W 0 Q 1 e N a - ' / 09 00 0£ '53 .o° (0 JO I 30, NI m 12964 0 °1 30,00 ,• 3000 o 449.64 SOO ° 25'35 "W 30 I 3 IZ,94 °405 40'£6 c 3 p Of T 7 40Ef1 - s mI58- r 260 00 1.10.71 0 . 49"E' .1 c) Im of N L / \ r13 1400•10'49 "E r c 130 00 - - - - i ze,I W I g I L — N00 ° 10'49 "E C) J 1 2 25 13 13000 710 t �a 9,p2 r \ J • •- -WEST LINE OF THE EAST 300.00 FEET OF OUTLO0 A. CHADWICK FARM FIFTH 6004110N J10 u 1 ,' 75 61 A"\., / 4Th / 290 40 N00 35"E 10 C) 2 D 0 C) m V 2 0 -1 0 0 Z ma O 8 ds 8 0 S a 8 m 0" d QE o a 0 X o ? x x g 1 O o t R " O G g z 2 5 I 6 a ' F o` g g r 5 0 8 6/13/2012 09 26, m A ti 0 ti C '00 03 O N D n _ O 1 0 z 0) z 23 D D 0 0 0) 0 0) 0 L J D 0 \ / \ 0) D D m 0 N U O 0 0 0 A m m m M m m m M m m m AA Z A m A OA A A0 ZO 0 m A m m °O Aa o m m m 0 r Om 0 N 00 QM D= O A Am mj A m H> °AA m D F � < ZA A Z mn O Z< m N N 0 A o, N N v mN z z < 5 = O N WAm 0'm o O Z 7 ,70 D 0 <D< m 0 O o cn m oro D D m m "0 N N N r , r 11 -' -1- ° .. II . 1 1 I I I I I I I I I I �, ' l , .. , l L - 1 _1�_1- L_l LJ_L - I I Z 1 10 10- .1 f , rh I I D L--- _ —J-- ° C o \ . \ / 4 D :i\ \ , -' \ \ 41 , ;__, 1 \ sr, ` 1< > ;,A \ .- I.—ID 10—.1 - `n \ \�- - ma c,\ �;,'( I I r.' X 12 \ -3 .5 ,'. - - \ \ c..,\ \ �--\ \ ' -��+\ \, - I ` I _ I_— 1 I '1%\ '1%\ `��, I ‘-v,- ->",%%' 2 , , 1 ,, I . I\ I i0 ! . . t % , 1 I N � t --J , d 0 i( C) r I T rT F F' h'` I I I '�.;;' \ \ -\ IR J- 1 L1 1 I i -I� A A X Z D X = X X X O O A 2222 0 0 c O A n A Z A O D 07 N • Z Z O O m 0 O 0 X X m N z Z 0 0 0 000 7 G A m m mzti m r Z m D Z 0 m m \ O A r A m Z r N D 0 0 n z 0) a I De n �_ 1 i I I I - -5 I 92 51 -- 2 C) m Z 0 H L L—_ 5 — — L__ 10 PO _ 01 N W N 0 C/) -0° OC n o 0 co c i r c , 7 1 rn X D < _ OD 0 0 E 01 Q1 0 /In rri m P>.< CHADWICK FARM SIXTH ADDITION LAKEVILLE, MINNESOTA TITLE SHEET FOR D.R. Horton, Inc . — Minnesota 20860 Kenbridge Court, Suite 100, Lakeville, Minnesota 55044 hereby certify that t Rlan. prepared c under Re a i m rl supervision y a °e that a dory see Rrotession al Licensed Engine" der the Taws at the ANCE Date 5 Reg No 24676 � 7 / ------- James PLANNERS / ENGINEERS 2500 W C1r Ro" 42, Suit PHONE: (952)890 -6044 .Hill, Inc. / SURVEYORS 120, BuRNs iLi.E MN 55337 FAX (952)890 -6244 o 6/13/2012 09 26, m A ti 0 ti C '00 03 O N D n _ O 1 0 z 0) z 23 D D 0 0 0) 0 0) 0 L J D 0 \ / \ 0) D D m 0 N U O 0 0 0 A m m m M m m m M m m m AA Z A m A OA A A0 ZO 0 m A m m °O Aa o m m m 0 r Om 0 N 00 QM D= O A Am mj A m H> °AA m D F � < ZA A Z mn O Z< m N N 0 A o, N N v mN z z < 5 = O N WAm 0'm o O Z 7 ,70 D 0 <D< m 0 O o cn m oro D D m m "0 N N N r , r 11 -' -1- ° .. 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Horton, Inc.—Minnesota 20860 Kenbridge Court, Suite 100, Lokeville, Minnesota 55044 I hereby certify that this plan, specaication or report rn wcs e p p red by me or under my c direct pernsion and that I am duly Licensed Professional Engine- der the lows of the 5,at t' NCE 5 Rey No 24676 Dote James R. Hill, Inc. PLANNERS / ENGINEERS / SURVEYORS 2500 W. Cr( RD 42, Sum 120, BURNSNLIE, MN 55337 PHONE (952)890 -6044 FAX (952)890 -6244 6/13/2012 09 22517 -060 dwa )Y / * 1 4 OI, m 24AM j O mIU ou N 3 CNN N', IQ c, � rn "!rJ < Ex 12" RCP < CP 0 .ZI n co "r- rJ\ oP c' tJ�Q' J \ T r , o' s ot i s yo e ! CHADWICK FARM SIXTH ADDITION LAKEVILLE, MINNESOTA FINAL GRADING & DRAINAGE PLAN FOR D.R. Horton, Inc.—Minnesota 20860 Kenbridge Court, Site 100, Lakeville, Minnesota 55044 I hereby certify that this plan, specification or room w by a a der t l prepared supervision and tha am duly Licensed Professional Engin- der the laws 0 the Stat= . eaa ANLE Date Reg No 24676 Co / / - —4—/ z I / CD rJ CD CD J ,w 2 z m r- 0 m r PC N -0 m y X.'O A O yam O 0 o Z 0 D Z A C) m r z m U cn C ) v m }} m 0 g 0... 2 >z a M 0 O C Z Va. 0 2 00 O O Z N James R. Hill, Inc. PLANNERS / ENGINEERS / SURVEYORS 2500 W C RD 42, Slab 120, BURNSMLLE, MN 55337 PHONE: (952)890 -6044 FAX: (952)890 -6244 • CHADWICK FARM SIXTH ADDITION LAKEVILLE. MINNESOTA SANITARY SEWER & WATERMAIN CONSTRUCTION 211TH STREET D.R. Horton, Inc_— Minnesota 20860 Kenbridge Court, Suite 100, Lakeville, Minnesota 55044 I hereby certify that this plan, eprd by meo specification or repor s n was p a dean direct pervasion and that I am a St duly Licensed Process tonal net- I V".�^der the laws of the S t. ■ AN E ate , 5P Reg No 246 James R. Hill, Inc PLANNERS / ENGINEERS / SURVEYORS 2500 W CTY Ro 42, SUTE 120, BURNSVILLE, MN 55337 PHONE: (952)890 -6044 FAX: (952)890 -6244 2012 10 15AM 0 — ' � : _ J..i..�� .i.t . ' - 014 +07.89 BEGIN CONSTRUCTION CURB /GUTTER 211TH STREET (SIXTH ADDITION) A 1 o0 + o 0 I o '1 O 1) ,t4 il t < 1, v - -- _ . - 1 11 Of . • 1, + 1 - O - _ - -L \ - - 0 t ■ + O O ao 0 O O 4- O O ZT 0+Ci4 AT BOUFNARY O -t O N 21+94.24 E0 CONSTRUCTION - _ CURS GUTTER & BITUMINOUS i N 21. - 0-1 7�SN4Tti •Atll 7pP1 }= - - i 16+fi 0 PVC O W 0 1044:24:PVC ELEV. '_-\ 0 O Cit O • 9 - 4 +20100 PVC - - 1035.93 -PVC 1ELEV. . - 1 1 - - f - 15 +1g0 -0I1 PVT - 1040.25 PVT!ELEV. - i wmimlwimw V• O - 1035.5 1035.81 1035.86 1038,23 1037.25 1038.93 -- 1041.21 '1043,61 1045.21 1 -043.66 - J 1 -042,11 1040.56 1039.01 1037.64 1: _z D m m c° mm m 0 < : 0 0. 0 s- (J 0 H 0 v " m Z z OE 102) rJ 1 1> - \ _ 1, -+- / - 1047:21 ' - 1 - 1 -1 1 - ; °': - ' • T - '----J t h1 t c �1 1046.73 1+13.00 PVT' , / 1146.36 - PVT fEV. E C - 1045.79 No ( J1 6 D in z o =v - c v z 0 m0 < 0 m o °z m .a) r z 0 0 O r Z • N - n =Is rn to m -< Z r 0 V1� � y� + 0 1) h-tW c i m x m' 2 In O� C A 0 m 0 m r1 r1-101 r r y A Z y m D r - m 0'm m Z K o) o rn A> 33 0 m r 0 X K R ° 0 Z Z O V' Z 3 z m N m g 0l < Z N ti ~- A m Tl N O O z 0 0 x D n m O Z n 0 0 O 00 y = 0 0 v DD` -'m c,„ ZNZ • „m(7 0,z m w0 - 0 0 N Zx 0 m 0 =0 om z x 17 On —4-4 z CHADWICK FARM SIXTH ADDITION LAKEVILLE, MINNESOTA STREET C ON ST RU CTION 211TH STREET FOR D_ R Horton, Inc_ ev Minnesota 20860 Kenbridge Court, Suite 100, Lakeville Minnesota 55044 , , , /\ certify h plan, ' hereby < prepared hot this ° was direct supervision that e d. my m end a dun e Professional e Licensed of he Engine - der the Stet e a Ante s � No zae e C / p R Hill, Inc. James LANNERS / ENGINEERS / SURVEYORS 2500 W CTY Ro 42, Sul[ 120, BulxseuE MN 55337 PHONE: (952)890 - 6044 FAX (952)890 - 6244 \I 0 — ' � : _ J..i..�� .i.t . ' - 014 +07.89 BEGIN CONSTRUCTION CURB /GUTTER 211TH STREET (SIXTH ADDITION) A 1 o0 + o 0 I o '1 O 1) ,t4 il t < 1, v - -- _ . - 1 11 Of . • 1, + 1 - O - _ - -L \ - - 0 t ■ + O O ao 0 O O 4- O O ZT 0+Ci4 AT BOUFNARY O -t O N 21+94.24 E0 CONSTRUCTION - _ CURS GUTTER & BITUMINOUS i N 21. - 0-1 7�SN4Tti •Atll 7pP1 }= - - i 16+fi 0 PVC O W 0 1044:24:PVC ELEV. '_-\ 0 O Cit O • 9 - 4 +20100 PVC - - 1035.93 -PVC 1ELEV. . - 1 1 - - f - 15 +1g0 -0I1 PVT - 1040.25 PVT!ELEV. - i wmimlwimw V• O - 1035.5 1035.81 1035.86 1038,23 1037.25 1038.93 -- 1041.21 '1043,61 1045.21 1 -043.66 - J 1 -042,11 1040.56 1039.01 1037.64 1: _z D m m c° mm m 0 < : 0 0. 0 s- (J 0 H 0 v " m Z z OE 102) rJ 1 1> - \ _ 1, -+- / - 1047:21 ' - 1 - 1 -1 1 - ; °': - ' • T - '----J t h1 t c �1 1046.73 1+13.00 PVT' , / 1146.36 - PVT fEV. E C - 1045.79 No ( J1 6 D in z o =v - c v z 0 m0 < 0 m o °z m .a) r z 0 0 O r Z • N - n =Is rn to m -< Z r 0 V1� � y� + 0 1) h-tW c i m x m' 2 In O� C A 0 m 0 m r1 r1-101 r r y A Z y m D r - m 0'm m Z K o) o rn A> 33 0 m r 0 X K R ° 0 Z Z O V' Z 3 z m N m g 0l < Z N ti ~- A m Tl N O O z 0 0 x D n m O Z n 0 0 O 00 y = 0 0 v DD` -'m c,„ ZNZ • „m(7 0,z m w0 - 0 0 N Zx 0 m 0 =0 om z x 17 On —4-4 z ' 7.1 I I PROJECT NO. I 22517 - 06 I CAD FILE I 22517 -06PUC I & LOT 9/BLK 2 6/12/12 REV PER CITY COMMENTS I REVISIONS I 6/4/12 REV SERVICES-LOT 9 /6LK 1 I DATE 5/30/12 I DRAWN BY I CJK CHADWICK FARM SIXTH ADDITION LAKEVILLE, MINNESOTA PUBLIC UTILITY COORDINATE PLAN FOR D.R. Horton, Inc.—Minnesota 20860 Kenbridge Court, Suite 100, Lakeville, Minnesota 55044 I hereby certify that this plan ' 'r er y prepared by me or u nd m drect superasion and that I am a duly Ldensed Prolesslonal ' laws ot the - [MA. lin. ti N• A CE N L_- - \ James R. Hill, Inc. PLANNERS / ENGINEERS / SURVEYORS / 2500 W Cr( RD 42, SUE 120, BURNSIALLE, MN 55337 : PHONE: (952)890-6044 FAX (952)890-6244 ,IrMi Dote 5 7 11 .41 1 . WReg 60 24676 22517-06PUC dwo — 6/13/2012 09 22AM 1111111:11 1 Fil R 7 E r. . . ...J6. 1 I r . &G 6 .G.GIGA oil ii!ri! !!!!:trei •i;4ii :tali 7 1 nr EKEEEEI 1 lb,..±,OtrE, .17.[1171 ii i moor 1 1 i 1 I 1 1 1 :11110 111 : 1 : 1 1 1 ::::::::11 1 1 1 113 „„iFEEEEZEEL,„[HEEEEE:EZE:EZZEi r":7 ELL1.1.: EFEEEEEEEREEFE REERREFEI [E[rE ELE [[[ Egarais LEE ERE 5 o ___01111/■—= tJ ' 8.1 I PROJECT NO. 22517 - 06 I CAD FILE 22517 -06L I St LOT 9/L'LK 2 6/12/12 REV PER CITY COMMENTS I REVISIONS 6/4/12 REV SERVICES -LOT 9 /6LK I I DATE 5/30/12 I DRAWN BY CJK CHADWICK FARM SIXTH ADDITION LAKEVILLE, MINNESOTA FINAL LANDSCAPE PLAN FOR D. R. Horton, Inc.-Minnesota 20860 Kenbrldge Court, Suite 100, Lakeville, Minnesota 55044 ~erred certify y to this Plan, prepared eat,or Overt �slon that I am ec su e under my P r a duly Licensed Processional Engine der the lows of the ANCE James PLANNERS / ENGINEERS 2500 W. crr RD. 42, Sulu PHONE: (952)890-6044 .Hill, Inc. / SURVEYORS 120, BURNSVILLE, MN 55337 FAX: (952)890-6244 pate 54nfi� Reg No 24676 .I I , a — 6/13/2012 09 21A Q N 0 0 th R3 FR A y C A w t o k Z NOTE: ALL TREES WERE PLANTED AS PART OF PRIOR CHADWICK FARM ADDITION. Memorandum To: Allyn Kuennen, Associate Planner From: Mark DuChene, Development/Design Engineer (Vt? McKenzie L. Cafferty, Environmental Resources Manager Copy: Dennis Feller, Finance Director Gene Abbott, Building Official Date: June 13, 2012 Subject: Chadwick Farm Sixth Addition • Final Plat • Grading & Erosion Control Plan • Utility Plan BACKGROUND D.R. Horton Inc. - MN has submitted a final plat named Chadwick Farm Sixth Addition. This is the sixth and final phase of the Chadwick Farm preliminary plat approved by the City Council on May 24, 2004. The proposed subdivision is located south of 210 Street, east of Italy Avenue, and north of Chadwick Farm Fourth Addition. The parent parcel is Outlot A, Chadwick Farm Fifth Addition and is zoned RS -3, Single Family Residential District. The final plat consists of eighteen single - family lots within two blocks. The proposed development will be completed by: Developer: DR Horton Inc. - MN Engineer & Surveyor: James R. Hill Development of the site includes the extension of public sanitary sewer, watermain, storm sewer and the construction of local streets and sidewalks. SITE CONDITIONS City of Lakeville Engineering The site predominantly slopes from north to south. The site was rough graded with the Chadwick Farm Fourth Addition final plat. CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 2 OF 8 STREET AND SUBDIVISION LAYOUT 211 Street Development of Chadwick Farm Sixth Addition includes the construction of 211 Street, a local street. 211 Street is designed as a 32 -foot wide, two -lane urban street with a 5 -foot concrete sidewalk along one side. The Developer is dedicating 60 feet of right -of -way, in accordance with the right -of -way requirement for a local street. 211 Street will extend east from its existing terminus and end in a temporary cul -de- sac. The temporary cul -de -sac is designed with a 45 -foot radius and will be partially located within Lot 9, Block 1 and Lot 9, Block 2. The Developer is establishing a temporary public roadway, drainage and utility easement for the portions of the temporary cul -de -sac that will be located within Lot 9, Block 1 and Lot 9, Block 2. The easement will expire when the property to the east develops into lots and blocks and 211 Street is extended east. The Developer will provide a $6,750.00 cash escrow with the final plat to ensure the future removal of the temporary cul -de -sac and associated right -of -way and driveway restoration is completed including construction of the sidewalk. Barricades and a sign that reads "Future Street Connection" will be installed at the terminus. The City reserves the right to increase the street sections at the time of construction based upon site conditions. Building permits, except one model home permit, for Chadwick Farm Sixth Addition shall not be issued until the concrete curb and gutter and bituminous base pavement have been installed. CONSTRUCTION ACCESS Construction traffic access and egress for grading, utility and street construction shall be from Italy Avenue via 210 Street. No construction traffic shall access Chadwick Farm Sixth Addition from any other location. PARKS AND TRAILS The City's Parks, Trails and Open Space Plan does not designate any area within the proposed plat as future park land. Development of Chadwick Farm Sixth Addition includes the construction of public sidewalks. The Developer shall construct a 5 -foot wide concrete sidewalk along the south side of 211 Street, which is consistent with the previous phases. The Park Dedication Fee has not been collected on the parent parcel and shall be paid in cash at the time of final plat approval. The Park Dedication Fee is based on the rate in effect at the time of final plat approval and is calculated as follows: CHADWICK FARM SIXTH ADDITION TUNE 13, 2012 PAGE 3 OF 8 UTILITIES SANITARY SEWER 18 units x $3,532.00 /dwelling unit = $63,576.00 Single - Family Dwelling Units Park Dedication Fee Rate Total Chadwick Farm Sixth Addition is located within subdistrict SC -10400 of the South Creek sanitary sewer district as identified in the City's Comprehensive Sanitary Sewer Plan. Wastewater will be conveyed via existing trunk sanitary sewer to the MCES Lakeville /Farmington Interceptor and continue to the Empire Wastewater Treatment Facility. The downstream facilities have sufficient capacity to serve the proposed residential subdivision. Development of Chadwick Farm Sixth Addition includes the extension of public sanitary sewer. 8 -inch sanitary sewer will be extended within the subdivision from an existing 8 -inch sanitary sewer stub located in 211 Street as necessary to serve the proposed lots. The proposed sanitary sewer layout is in accordance with the City's Comprehensive Sanitary Sewer Plan. The Sanitary Sewer Availability Charge has not been collected on the parent parcel and shall be paid in cash at the time of final plat approval. The Sanitary Sewer Availability Charge is calculated as follows: WATERMAIN 18 units x $307.00 /dwelling unit = $5,526.00 Single - Family Dwelling Units Sanitary Sewer Availability Charge Rate Total Development of Chadwick Farm Sixth Addition includes the extension of public watermain. Watermain will be extended within the subdivision from an existing watermain stub located in 211 Street as necessary to serve the proposed lots. The proposed watermain layout is in accordance with the City's Comprehensive Water Plan. Final locations and sizes of all sanitary sewer and watermain facilities will be reviewed by City staff with the final construction plans. In association with MnOPS requirements, utility hook -ups for buildings within Chadwick Farm Sixth Addition will not be permitted until the as -built electronic files have been submitted and approved by City staff. CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 4 OF 8 DRAINAGE AND GRADING Chadwick Farm Sixth Addition is located within Subdistricts SC -19, and a small portion lies within SC -35A of the South Creek Drainage District as identified in the City's Water Resources Management Plan. Development of Chadwick Farm Sixth Addition includes the construction of structures and piping for collecting storm water and discharging to regional stormwater basin SC -19 -1, located southeast of the site, which was constructed with previous Chadwick Farm development improvements. The final grading plan must identify all fill lots in which the building footings will be placed on fill material. The grading specifications must also indicate that all embankments meet FHA /HUD 79G specifications. The developer must certify to the City that all Tots with footings placed on fill material are appropriately constructed. Building permits for Chadwick Farm Sixth Addition shall not be issued until a certified grading plan has been submitted and approved. The Chadwick Farm Sixth Addition site contains approximately 6.58 acres. A National Pollution Discharge Elimination System General Stormwater Permit for construction activity is required from the Minnesota Pollution Control Agency for areas exceeding one acre being disturbed by grading. A copy of the Notice of Stormwater Permit Coverage must be submitted to the City upon receipt from the MPCA. RETAINING WALLS Previous development of the Chadwick Farm Fourth Addition included the construction of a retaining wall by the Developer. The wall will is located within Lot 11, Block 1, Chadwick Farm Fifth Addition and within Tots 1 & 2, Block 1, Chadwick Farm Sixth Addition. The wall is located outside the established drainage and utility easements, and will be privately -owned and maintained by the homeowners. STORM SEWER Storm water runoff from the public right -of -way and lots constructed with the Chadwick Farm Sixth Addition final plat will be conveyed via extension of the existing storm sewer and directed to storm sewer treatment facilities previously designed and constructed to accommodate the runoff in conjunction with the Chadwick Farm subdivisions. Final storm sewer locations and sizes will be reviewed by City Staff with the final construction plans. Draintile construction is required in areas of non - granular soils within Chadwick Farm Sixth Addition for the street sub -cuts and lots. Drain tile service connections are required on all lots of the Chadwick Farm Sixth Addition plat as shown on the plans. Any additional draintile construction, including perimeter CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 5 OF 8 draintile required for building footings, which is deemed necessary during construction, shall be the Developer's responsibility to install and finance. The Trunk Storm Sewer Area Charge has been satisfied on the parent parcel. WETLANDS There are no wetland impacts associated with the Chadwick Farm Sixth Addition subdivision. TREE PRESERVATION The plans are consistent with the approved Chadwick Farm Tree Preservation plans. The site was graded with the previous additions. The tree preservation plan satisfies City requirements. All "save" trees that are damaged or removed will require replacement at a ratio of 2:1 as per the Lakeville Subdivision Ordinance. The Developer is required to post security for tree preservation on an individual lot basis for each lot containing a "save" significant tree. The security is $1,500 for each lot with a "save" significant tree and $1,000 for each outlot with a "save" significant tree and is calculated as follows: Lots 6,7,8 & 9, Block 1 4 Lots @ $1,500.00 $6,000.00 Total $6,000.00 EROSION CONTROL An erosion control plan has been submitted and includes the following: • A single gravel construction entrance is indicated on the erosion control notes. • A seed /mulch specification that meets City requirements. • All 3:1 slopes seeded and stabilized with fiber blanket. • The site will be re- vegetated within 48 hours of rough and final grade. • Phased construction to minimize soil loss. • Ditch checks are shown in all swales. • Inlet protection is included in the plans. Wimco Road Drain or equivalent will be used on all street catch basins and Royal Infra -safe or equivalent will be used for all rear lot catch basins. • The NPDES requirements are included in the plan set. CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 6 OF 8 Additional erosion control measures may be required during construction as deemed necessary by City staff or the Dakota County Soil and Water Conservation District. Additional measures shall be installed and maintained by the developer. The streets must be cleared of debris at the end of each day. Street sweeping must be done weekly or more often as needed. All streets must be maintained to provide safe driving conditions. SECURITIES The developer shall provide a Letter of Credit as security for the developer - installed improvements relating to Chadwick Farm Sixth Addition. The construction costs are based upon the actual low bid from the Developer's Contractor, submitted by the Developer on June 1, 2012. CONSTRUCTION COSTS Sanitary Sewer $ 34,281.85 Watermain 45,970.00 Storm Sewer 30,253.50 Street Construction 109,124.95 Erosion Control and Grading Certification 10,061.25 SUBTOTAL - CONSTRUCTION COSTS $229,691.55 OTHER COSTS Developer's Design (6.0 %) Developer's Construction Survey (2.5 %) City's Legal Expense (0.5 %) City Construction Observation (7.0 %) Developer's Record Drawing (0.5 %) Tree Preservation Lot Corners Streetlights SUBTOTAL - OTHER COSTS $13,781.49 5,742.29 1,148.46 16,078.41 1,148.46 6,000.00 1,800.00 $3,600.00 $49,299.11 TOTAL PROJECT SECURITIES $278,990.66 The Developer shall post a security to insure the final placement of iron monuments at property corners with the final plat. The security is $100.00 per lot and outlot for a total of $1,800.00. The City shall hold this security until the Developer's Land Surveyor certifies that all irons have been placed following site grading, street and utility construction. The streetlight security totals $3,600.00, which consists of three post top streetlights on 211 Street at $1,200.00 each. CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 7 OF 8 CASH FEES The traffic control signs which consist of four end -of -road object marker signs and one future street connection sign may be relocated from Chadwick Farm Fifth Addition. If the street posts are installed in frost conditions, the Developer shall pay an additional $150.00 at each street post location. A cash fee for one -year of streetlight operating expenses shall be paid at the time of final plat approval and is calculated as follows: 18 units x $7.65 /unit /qtr. x 4 qtrs. = $550.80 Dwelling Units Streetlight Operating Fee Total A cash fee for one -year of surface water management expenses shall be paid at the time of final plat approval and is calculated as follows: 18 units Dwelling Units x $7.00 /unit /qtr. x 4 qtrs. = $504.00 Surface Water Management Fee Total A cash fee for the preparation of record construction drawings and for upgrading the City base map shall be paid at the time of final plat approval and is calculated as follows: 18 units x $75.00 /unit = $1,350.00 No. of lots and Outlots City Base Map Updating Fee Total The Developer shall submit the final plat and construction drawings in an electronic format. The electronic format shall be either a .dwg file (AutoCAD) or a .dxf file. The Developer shall also pay a cash fee for City Engineering Administration. The Developer has elected to provide a Letter of Credit as security for the Developer - installed improvements. The fee for City Engineering Administration will be based on three percent (3.00 %) of the estimated construction cost, or $6,890.75. CASH REQUIREMENTS Park Dedication Future Temporary Cul -de -sac Removal Sanitary Sewer Availability Charge Streetlight Operating Fee Surface Water Management Fee City Base Map Updating Fee City Engineering Administration (3.00 %) TOTAL — CASH REQUIREMENTS $63,576.00 6,750.00 5,526.00 550.80 504.00 1,350.00 6,890.75 $85,147.55 CHADWICK FARM SIXTH ADDITION JUNE 13, 2012 PAGE 8 OF 8 RECOMMENDATION Engineering recommends approval of the final plat, grading and erosion control plan, and utility plan for Chadwick Farm Sixth Addition, subject to the comments within this report.