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HomeMy WebLinkAboutItem 06.g June 15, 2020 Item No.________ LAUNCH PARK SECOND ADDITION FINAL PLAT Proposed Action Staff recommends adoption of the following motion: Move to approve: 1) a resolution approving the final plat of Launch Park Second Addition, and 2) a resolution reapportioning assessments for Launch Park Second Addition. Overview Airlake Development, Inc. (now referred to as Hat Trick Investments, LLC) representatives submitted a final plat application and plans for Launch Park Second Addition, proposing one lot and two outlots totaling 54.63 acres within the I-2, General Industrial District on property located east of Cedar Avenue (CSAH 23) and north of 222nd Street. The plans propose a 150,000 square foot, two-tenant warehouse building on Lot 1. The City Council approved the preliminary plat on May 18, 2020. This is the second phase of the Launch Park development conceptually planned as part of the Alternative Areawide Review (AUAR) approved by the City Council on November 5, 2018. The City Council is also being requested to adopt a resolution reallocating the existing assessment balance for public improvements constructed in 2017 to Lot 1, Block 1 and Outlots A and B in Launch Park Second Addition. Primary Issues to Consider Is the final plat consistent with the approved preliminary plat? The final plat of Launch Park Second Addition is consistent with the approved preliminary plat. Supporting Information • Final plat resolution • Resolution amending Resolution No. 17-170 • Signed development contract and Stormwater Maintenance Agreement • June 9, 2020 planning report and May 13, 2020 engineering report Financial Impact: $ N/A Budgeted: Y☐ N☐ Source: Related Documents (CIP, ERP, etc.): Zoning and Subdivision Ordinances Envision Lakeville Community Values: Diversified Economic Development Report Completed By: Frank Dempsey, AICP, Associate Planner 1 (Reserved for Dakota County Recording Information) CITY OF LAKEVILLE RESOLUTION NO. 20-____ RESOLUTION APPROVING THE FINAL PLAT OF LAUNCH PARK SECOND ADDITION WHEREAS, the owner of the property described as LAUNCH PARK SECOND 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 approved by the City Council; WHEREAS, the final plat is consistent with the preliminary plat approved by the City Council; and WHEREAS, the final plat is acceptable to the City. NOW THEREFORE BE IT RESOLVED by the Lakeville City Council: 1. The LAUNCH PARK SECOND ADDITION final plat is approved subject to the developer’s execution of the development contract and security requirements. 2. The Mayor and City Clerk are hereby authorized to sign the development contract, stormwater maintenance agreement, and final plat mylars. 3. The City Clerk is directed to file a certified copy of this resolution with the Dakota County Recorder. 2 ADOPTED by the Lakeville City Council this 15th day of June 2020 CITY OF LAKEVILLE Douglas P. Anderson, Mayor ATTEST: _______________________ Charlene Friedges, City Clerk STATE OF MINNESOTA ) ( CITY OF LAKEVILLE ) I hereby certify that the foregoing Resolution No. 20-_______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 15th day of June 2020 as shown by the minutes of said meeting in my possession. ___________________________ Charlene Friedges, City Clerk (Seal) Drafted By: City of Lakeville 20195 Holyoke Avenue Lakeville, MN 55044 1 210374v2 CITY OF LAKEVILLE RESOLUTION NO. 20-___ RESOLUTION AMENDING RESOLUTION NO. 17-170 WHEREAS, Owner is the fee owner of property located in Lakeville, Dakota County, Minnesota, legally described in Exhibit A attached hereto (“the Property”); WHEREAS, Owner and the City of Lakeville entered into a Public Improvement and Special Assessment Agreement dated June 13, 2017 and recorded on July 3, 2017, in the office of the County Recorder of Dakota County, Minnesota as Abstract Document No. A3199662 (“Agreement”) involving the Property and City Project No. 17-07 (“Project”) which Agreement was approved pursuant to City Council Resolution No. 17-76; WHEREAS, in the Agreement, the City and Owner established the amount that the Property was to be assessed for the Project; WHEREAS, the City Council adopted Resolution No. 17-170 (“Amended Resolution”) on November 20, 2017 amending Resolution No. 17-76, which corrected errors in Resolution No. 17-76 and finalized and imposed the special assessment in the principal amount of $489,283.74 against the Property; WHEREAS, Owner has applied to plat and subdivide the Property as Launch Park 2nd Addition (“Plat”) and as part of that application has now petitioned the City, and the City Council agrees with the reapportionment of the special assessments, pursuant to the authority granted the City by Minn. Stat. 429.071, upon a finding that such reassessment or reapportionment of assessment for the Property will not materially impair collection of the remaining balance of unpaid special assessments conditioned on the execution of this Amendment to the Agreement as it relates to the Property. NOW, THEREFORE, BE IT RESOLVED by the City Council of Lakeville, Minnesota as follows: 1. Owner acknowledges that the Property received a special benefit from the Project. 2. Owner has made payments on the special assessments, and seeks to reapportion the remaining amount of the assessment levied against the Property to the lots and outlots of the Plat. 3. The Amended Resolution is hereby amended to provide that the remaining assessments for the Property are reapportioned to the lots and outlots of the Plat, based on the following percentages: 2 210374v2 Percentage of Parcel Remaining Assessment Lot 1, Block 1 29.8% Outlot B 62.7% Outlot A 7.4% 4. Aside from the reapportionment of assessments, all other provisions of the Amended Resolution survive and shall be given full force and effect. 5. Owner hereby waives unconditionally all procedural and substantive objections to the assessment in the amounts set forth herein, including, but not limited to, any rights of Owner to hearing requirements and any claim that the assessment does not constitute a special benefit or that the amount of the assessment exceeds the special benefit to the Property. The Owner further waives any appeal rights otherwise available pursuant to Minn. Stat. § 429.081 or other laws. 6. This Resolution will take effect upon recording of the final plat for Launch Park 2nd Addition. Upon recording of the Plat, the City Clerk shall transmit a certified duplicate of this assessment to the County Auditor to be extended on the property tax lists of the County. Such assessments shall be collected and paid over in the same manner as other municipal taxes. ADOPTED by the Lakeville City Council this ___ day of June, 2020. ______________________________ Douglas P. Anderson, Mayor ____________________________ Charlene Friedges, City Clerk 3 210374v2 EXHIBIT A Legal Description of Property That part of the Northwest Quarter of Section 3, Township 113, Range 20, lying Northerly of Launch Park First Addition, Dakota County, Minnesota, according to the recorded plat thereof. 1 City of Lakeville Planning Department Memorandum To: Daryl Morey, Planning Director From: Frank Dempsey, AICP, Associate Planner Date: June 9, 2020 Subject: Packet Material for the June 15, 2020 City Council Meeting Agenda Item: Launch Park Second Addition Final Plat Action Deadline: July 16, 2020 BACKGROUND Airlake Development, Inc. representatives have submitted a final plat application and plans for Launch Park Second Addition that includes one lot and two outlots totaling 54.63 acres within the I-2, General Industrial District. The property is located east of Airlake Airport and Cedar Avenue (CSAH 23) and north of 222nd Street. The proposed Lot 1, Block 1 will be occupied by a 150,000 square foot, two-tenant warehouse building with some office space for yet to be disclosed tenants. The City Council approved the preliminary plat at their May 18, 2020 meeting. The following exhibits are attached for your information: EXHIBITS A. Location and Zoning Map B. Aerial Photo Map C. Preliminary Plat D. Final Plat 2 STAFF ANALYSIS FINAL PLAT a. Consistency with the Preliminary Plat. The Launch Park Second Addition final plat is consistent with the preliminary plat approved by the City Council on May 18, 2020. b. Lot/Block/Outlot. The Launch Park Second Addition final plat consists of one lot and two outlots. Lot 1 exceeds the minimum lot area and lot width requirements of the I-2, General Industrial District. Outlots A and B will be retained by the developer for future development. c. Streets. The Launch Park Second Addition final plat abuts Cedar Avenue (CSAH 23) and 222nd Street. No additional street construction is required for Launch Park Second Addition. Cedar Avenue (CSAH 23) is a two-lane rural roadway that abuts the west side of the property and is classified as a high-density minor arterial in the Transportation Plan. The existing east half right-of-way width of 60 feet is adequate to accommodate future right- of-way needs of Cedar Avenue with two lanes of traffic and the turn lanes required by Dakota County. That portion of Cedar Avenue adjacent to Outlot A requires an east half right of way of 75 feet to accommodate the turn lanes at the future 220th Street intersection and is shown on the final plat. 222nd Street abuts Launch Park Second Addition to the south and provides primary access to Lot 1 and the future lot development within Outlot B. The first phase of 222nd Street included construction of a 1,300-foot long temporary cul-de-sac. Future lot development of Launch Park First or Second Addition may require construction of 222nd Street to the east. Ultimately, a future street from the north at the east end of the plat will connect with 222nd Street to provide alternate public street access. Future Streets within the AUAR. The AUAR master site plan identifies future streets to serve the future development within the Launch Park AUAR. The AUAR master site plan includes the future extension of 220th Street across and east of Cedar Avenue (CSAH 23) and a future north/south street between the future extension of 222nd Street north along the city limits to connect to the future extension of CSAH 70. d. Grading, Drainage, Erosion Control and Utilities. City sanitary sewer and water is currently available to the site, which is within the current MUSA, and is located adjacent to the east side of the final plat. All public utilities will be constructed by the developer to serve the proposed final plat following final plat approval. Sewer and water will be available to serve future development of Outlots A and B when they are final platted into lots. Grading and utility plans have been submitted with the Launch Park Second Addition final plat. Grading, drainage, erosion control, and utility review comments are addressed in the engineering report dated May 13, 2020. Engineering recommends approval of the Launch Park Second Addition final plat. 3 e. Wetlands. A wetland delineation was completed for the subject property. No wetlands were identified within the Launch Park Second Addition final plat. f. Tree Preservation. No significant trees are within the Launch Park Second Addition final plat. g. Park Dedication, Trails and Sidewalks. The City’s Comprehensive Parks, Trails, and Open Space Plan does not identify any future park land needs in the area of the plat or future trails along Cedar Avenue. No public trails or sidewalks are being constructed with this plat. Park dedication cash fees are determined by calculating a rate of $4,558 per acre for industrial zoned property for the net area of the lot being final platted. The park dedication cash fee for Launch Park Second Addition is $72,198.72. h. Airlake Airport. Airlake Airport is considered a reliever airport under the management of the Metropolitan Airports Commission (MAC). The airport’s flight safety zone is managed by MAC. The eastern flight zone is located south of, but not within, the Launch Park Second Addition final plat. Due to the site’s proximity to Airlake Airport, the Federal Aviation Administration may require an FAA permit (#7460 – Notice of Construction Form) if any construction cranes are used during the construction of the building. The developer is advised to coordinate any required permit with the FAA prior to submittal of building permit and construction plans. i. Dakota County Plat Commission. The Dakota County Plat Commission reviewed the final plat at their April 15, 2020 meeting. The Plat Commission approved the final plat at that meeting. RECOMMENDATION Planning Department staff recommends approval of the Launch Park Second Addition final plat subject to the following stipulations: 1. Implementation of the recommendations listed in the April 29, 2020 engineering preliminary plat report and the May 13, 2020 engineering final plat report. 2. The developer shall verify with the Federal Aviation Administration (FAA) prior to commencing building construction to determine if a permit is required for any crane of similar construction equipment on the property. 456723 456770 CEDAR AVEGRENADA AVE220TH ST W 218TH ST W 215TH ST W 222ND ST W LAUNCH PARK SECOND ADDITION ¯ I-2 I-2 I-2 I-2 I-2 P/OS EXHIBIT A LAUNCH PARK SECOND ADDITION Property Information April 20, 2020 0 875 1,750437.5 ft 0 270 540135 m 1:9,600 Disclaimer: Map and parcel data are believed to be accurate, but accuracy is not guaranteed. This is not a legal document and should not be substituted for a title search,appraisal, survey, or for zoning verification. EXHIBIT B PROPOSED 150,000 SF WAREHOUSE CEDAR AVENUE (C.S.A.H. NO. 23)*SEE DETAIL SHEET FOR OUTLET CONTROL STRUCTURE DETAIL PROPOSED 150,000SF WAREHOUSE This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2018 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\LAUNCH PROPERTIES\LAKEVILLE\3 Design\CAD\Exhibits\Building 3\Preliminary Plat.dwg April 23, 2020 - 5:51pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTION1CITY RESUBMITTAL04/24/20 BMWPREPARED FORPRELIMINARYPLATEX-1150,000 SF OFFICE /WAREHOUSE BUILDINGLAUNCHPROPERTIESLAKEVILLEMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRIAN M. WURDEMAN04/24/202053133DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16073403304/24/2020AS SHOWNACLACLBMWNORTH PROPERTY LINE LEGENDEXISTING LEGAL DESCRIPTION THE SOUTHWEST QUARTER (SW 1 4) OF SECTION 34, TOWNSHIP 114, RANGE 20, DAKOTA COUNTY, MINNESOTA, EXCEPT THE NORTH 1625.38 FEET OF THE WEST 1320 FEET THEREOF. ABSTRACT PROPERTY. OWNER/SUBDIVIDER: HAT TRICK INVESTMENTS LLC 800 LASALLE AVENUE, SUITE 1610 MINNEAPOLIS, MN 55402 (612) 564-4070 ENGINEER: KIMLEY-HORN AND ASSOCIATES, INC. PREPARED BY: BRIAN WURDEMAN, PE #53113 767 EUSTIS STREET, SUITE 100 ST. PAUL, MN 55114 TELEPHONE (651) 645-4197 SURVEYOR: EGAN, FIELD & NOWAK, INC. 1229 TYLER STREET NE, SUITE 100 MINNEAPOLIS, MN 55413 ERIC ROESER TELEPHONE (612) 466-3300 PROPOSED LEGAL DESCRIPTION LOT 1 BLOCK 1 LAUNCH PARK SECOND ADDITION PROPERTY SUMMARY ACRES LOT 1 15.84 AC EXISTING PROPERTY ZONING I-2 GENERAL INDUSTRIAL DISTRICT PROPOSED PROPERTY ZONING I-2 GENERAL INDUSTRIAL DISTRICT OUTLOT A 3.95 AC OUTLOT B 33.32 AC RIGHT-OF-WAY 1.52 AC EXISTING CONTOUR CSAH 23 (CEDAR AVE)225TH ST WEST KEY MAP SANITARY SEWER MANHOLE STORM SEWER SANITARY SEWER WATERMAIN GATE VALVE HYDRANT TEE REDUCER UNDERGROUND ELECTRIC TELEPHONE GAS MAIN STORM SEWER CO SANITARY CLEANOUTCO EXISTING PROPOSED EXHIBIT C EXHIBIT D City of Lakeville Public Works – Engineering Division Memorandum To: Frank Dempsey, Associate Planner From: Christina Orlowsky, Project Engineer McKenzie L. Cafferty, Environmental Resources Manager John Hennen, Parks and Recreation Director Copy: Zach Johnson, City Engineer Daryl Morey, Planning Director Dave Olson, Community and Economic Development Director Jerilyn Erickson, Finance Director Gene Abbott, Building Official Date: May 13, 2020 revised May 20, 2020 Subject: Launch Park Second Addition • Final Plat Review • Final Grading and Erosion Control Plan Review • Final Utility Plan Review BBAACCKKGGRROOUUNNDD Launch Properties has submitted a preliminary and final plat to be known as Launch Park Second Addition. The Developer has submitted a site plan for a proposed warehouse and parking lot to be constructed on Lot 1, Block 1. The proposed development is located north of and adjacent to 222nd Street and east of and adjacent to Cedar Avenue (CSAH 23). The parent parcel consists of PID 220031025012 zoned I-2, General Industrial District. The final plat consists of one lot within one block and two outlots on 54.63 acres. The Developer is dedicating 1.52 acres as Cedar Avenue (CSAH 23) right-of-way. The proposed development will be completed by: Developer: Launch Properties Engineer/Surveyor: Kimley-Horn and Associates, Inc./ Egan, Field, & Nowak, Inc. The outlots created with the preliminary and final plats shall have the following use: LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 22 OOFF 88 Outlot A: Future Development; to be retained by the Developer (3.95 acres) Outlot B: Future Development; to be retained by the Developer (33.32 acres) SSIITTEE CCOONNDDIITTIIOONNSS The Launch Park Second Addition site is undeveloped cultivated agricultural land. The land generally slopes from the southwest to northeast. The site is located east of the existing Airlake Airport. SSPPEECCIIAALL AASSSSEESSSSMMEENNTTSS The Launch Park Second Addition parent parcel (PID 220031025012) has a 10-year special assessment that was levied on the parcel in 2017. The assessment will be distributed between proposed Lot 1, Block 1, Launch Park Second Addition and Outlot B, Launch Park Second Addition based on the acreages of the two parcels and with terms (interest rate, term, even annual payments) consistent with the original assessment. SSTTRREEEETT AANNDD SSUUBBDDIIVVIISSIIOONN LLAAYYOOUUTT Cedar Avenue (CSAH 23) Launch Park Second Addition is located east of and adjacent to Cedar Avenue. Cedar Avenue is a low density minor arterial County roadway as identified in the City’s Transportation Plan. It is currently constructed as a two-lane, rural section roadway. The preliminary and final plats were reviewed and recommended for approval by the Dakota County Plat Commission at its April 15, 2020 meeting. The Developer shall dedicate 75-feet of east half right-of-way adjacent to Outlot A, Launch Park Second Addition and 60-feet of east half right-of-way adjacent to Lot 1, Block 1, Launch Park Second Addition consistent with Dakota County Plat Commission recommendations, as shown on the final plat to satisfy the County’s right-of-way requirements. Restricted access is shown along all of Cedar Avenue, consistent with Dakota County’s Access Spacing Guidelines. 222nd Street Launch Park Second Addition is located north of and adjacent to 222nd Street. 222nd Street was constructed with Launch Park First Addition as a rural section local industrial roadway. No additional right-of-way is required with this plat. SITE PLAN REVIEW A site plan was submitted for Lot 1, Block 1, Launch Park Second Addition. The site plan features a 150,000 square foot warehouse and parking lot. Parking for 162 automobiles and 49 truck trailers, including 6 designated handicapped spaces, have been provided in the paved parking lot. Automobile parking spaces are 20’ deep and 9’ wide. Truck trailer parking spaces are 50’ deep and 12’ wide. Two access drives from 222nd Street serve this lot. LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 33 OOFF 88 CCOONNSSTTRRUUCCTTIIOONN AACCCCEESSSS Construction traffic access and egress for grading, utility and street construction shall be from one access along 222nd Street, by way of Cedar Avenue. PPAARRKKSS,, TTRRAAIILLSS AANNDD SSIIDDEEWWAALLKKSS No future park or trail needs within this development are indicated in the City’s Parks, Trails, and Open Space Plan. The Park Dedication Fee has not been collected on the parent parcel and will be satisfied through a cash contribution with the final plat. The Park Dedication fee for industrial areas is $4,558.00 per acre. Total Area of Launch Park Second Addition Final Plat 54.63 acres Less: Outlot A – Future Development 3.95 acres Outlot B – Future Development 33.32 acres Cedar Avenue ROW 1.52 acres Park Dedication Area Required 15.84 acres Industrial Park Dedication Rate $4,558.00 per acre Park Dedication Fee Due with Final Plat $72,198.72 The Park Dedication for Outlots A and B will be collected at the time they are final platted into lots and blocks, at the rate in effect at the time of final plat approval. UUTTIILLIITTIIEESS SSAANNIITTAARRYY SSEEWWEERR Launch Park Second Addition is located south of the sub-district SC-10100 of the South Creek sanitary sewer district, as identified in the City’s Comprehensive Sewer Plan. The parcels can be served by sewer within sub-district SC-10100. The wastewater from the proposed site will be conveyed by privately-owned and City-owned sanitary sewer facilities to the Elko/New Market interceptor and then to the Empire Wastewater Treatment Plant. The Developer proposes to extend private sanitary sewer from the existing sanitary sewer within the 222nd Street right-of-way to the site. The connection to the existing sanitary sewer will impact the temporary turnaround at the east terminus of 222nd Street. The Developer shall provide a $5,000.00 security to ensure the restoration of the temporary turnaround to existing conditions. The sanitary sewer constructed with this plat is to be privately owned and maintained. The Sanitary Sewer Availability Charge has not been collected on the parent parcel and shall be paid for Lot 1, Block 1 with the Building Permit Application. The Sanitary Sewer Availability LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 44 OOFF 88 Charge will be calculated at the rate in effect at the time of approval of the Building Permit Application, as determined by the City’s Building Official. WWAATTEERRMMAAIINN Development of Launch Park Second Addition includes the extension of private watermain. A 10-inch watermain will be extended to the site from an existing stub along Cedar Avenue. The watermain will be looped through the site and connect to the existing watermain located within the 222nd Street right-of-way. The watermain constructed with this plat is to be privately owned and maintained. Final locations and sizes of all sanitary sewer and watermain facilities will be reviewed by City staff with the final construction plans. A cross-access and maintenance easement agreement will be required for the privately owned and maintained utilities located outside of Lot, 1 Block 1, Launch Park Second Addition prior to City Council consideration of the final plat. DDRRAAIINNAAGGEE AANNDD GGRRAADDIINNGG Launch Park Second Addition is located within subdistrict SC-204, of the South Creek District of the City’s Comprehensive Water Resources Management Plan. The land use on the site is currently agriculture. Drainage on the existing site generally flows from the southwest to the northeast and eventually to an existing creek. The western portion of the site drains west to Cedar Avenue (CSAH 23). Proposed drainage of the site consists of areas within Lot 1, Block 1, Launch Park Second Addition, to drain to privately-owned and maintained pretreatment and biofiltration basins which outlet via a stormwater ditch to an existing creek northeast of the site. The Developer shall sign a private maintenance agreement for the stormwater management basins and ditch prior to City Council consideration of the final plat. A security of $10,000.00 was collected with Launch Park First Addition for the removal of the basin located north of 222nd Street at the time development occurred north of and adjacent to 222nd Street or at the time Outlot A, Launch Park First Addition is final platted into lots and blocks. Launch Park Second Addition will develop the land north of and adjacent to 222nd Street and will provide permanent stormwater management including pre-treatment for the site, therefore the security of $10,000.00 will not be released until Outlot A, Launch Park First Addition is final platted into lots and blocks and the grading improvements are completed providing pre-treatment and stormwater management for the platted parcel. The grading specifications shall indicate that all embankments meet FHA/HUD 79G specifications. The Developer shall certify to the City that footings placed on fill material are appropriately constructed. A building permit will not be issued until a soils report and an as- built certified building pad survey have been submitted and approved by City staff. LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 55 OOFF 88 A National Pollution Discharge Elimination System General Stormwater Permit for construction activity is required by 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. SSTTOORRMM SSEEWWEERR Development of Launch Park Second Addition includes the construction of privately owned and maintained storm sewer systems, which will collect and convey stormwater runoff generated from within the development to the privately-owned and maintained stormwater management basins. The Trunk Storm Sewer Area Charge has not been collected on the parent parcel and must be paid with the final plat. The Trunk Storm Sewer Area Charge for Lot 1, Block 1, Launch Park Second Addition is calculated as follows: 689,990.40 s.f. x $0.250/s.f. = $172,497.60 Area of Lot 1, Block 1, Launch Park Second Addition Industrial Area Charge Total Trunk Storm Sewer Area Charge The Trunk Storm Sewer Area Charge for Outlots A and B will be collected at the time they are final platted into lots and blocks, at the rate in effect at the time of final plat approval. Final locations and sizes of all storm sewer facilities will be reviewed by City staff with the final construction plans. FFEEMMAA FFLLOOOODDPPLLAAIINN AANNAALLYYSSIISS Launch Park Second Addition is shown on the Flood Insurance Rate Map (FIRM) as Zone X by the Federal Emergency Management Agency (FEMA). Based on this designation, there are no areas in the plat located within a Special Flood Hazard Area (SFHA), as determined by FEMA. WWEETTLLAANNDDSS The wetland delineation for Launch Park Second Addition was conducted on 10/05/16 by Kimley-Horn and Associates, Inc. There are no wetlands identified within Launch Park Second Addition. TTRREEEE PPRREESSEERRVVAATTIIOONN There are no trees within the site. LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 66 OOFF 88 EERROOSSIIOONN CCOONNTTRROOLL The Developer is responsible for obtaining a MPCA Construction Permit for the site prior to construction. The permit requires that all erosion and sediment BMPS be clearly outlined in a site’s SWPPP. Changes made throughout construction must be documented in the SWPPP. The Developer is responsible for the establishment of native vegetation within the ponding and infiltration areas. A schedule must be developed for the first 2 years for the pond and infiltration areas. This must include mowing 2 to 3 times, 30 days apart during the first year with the mower deck set about 6-8 inches off the ground. The second year, the pond areas must be mowed once before weeds set their seeds. This will reduce weed establishment and help stimulate the desirable vegetation. Spot spaying and overseeding may also be required during the establishment window. This will cut down on maintenance in the long-term. The site drains to a DNR trout stream. Additional best management practices are required to protect the trout stream. Additional erosion control measures may be required during construction as deemed necessary by City staff. Any additional measures required shall be installed and maintained by the Developer. SECURITIES The Developer shall provide a Letter of Credit as security for the Developer-installed improvements relating to Launch Park Second Addition. Construction costs are based upon estimates submitted by the Developer’s engineer on April 2, 2020. CONSTRUCTION COSTS Grading, Erosion Control, and Restoration $ 504,000.00 SUBTOTAL - CONSTRUCTION COSTS $ 504,000.00 OTHER COSTS Developer’s Design (3.0%) $ 15,120.00 Developer’s Construction Survey (2.5%) 12,600.00 City’s Legal Expense (0.5%) 2,520.00 City Construction Observation (5.0%) 25,200.00 Developer’s Record Drawing (0.5%) 2,520.00 Landscaping 82,950.00 Stop Signs 1,000.00 Restoration of Temporary Turnaround 5,000.00 Lot Corners/Iron Monuments 300.00 SUBTOTAL - OTHER COSTS $147,210.00 TOTAL PROJECT SECURITY $ 651,210.00 The Developer shall post a security of $1,000.00 for stop signs to ensure the placement of the signs as shown on the final plat plans at each site access to 222nd Street. LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 77 OOFF 88 The Developer shall post a security to ensure 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 $300.00. 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. CCAASSHH FFEEEESS 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: 908.36 f.f. x $.2832/f.f./qtr. x 4 qtrs. = $1,028.99 Lot 1, Block 1, 222nd Street Front Footage Streetlight Operating Fee Total A cash fee for one-year of the Environmental Resources Fee shall be paid at the time of final plat approval and is calculated as follows: 15.84 acres x 4.20 x $16.54/unit/qtr. x 4 qtrs. = $4,401.49 Lot 1, Block 1, Launch Park Second Addition Commercial/Industrial Residential Equivalent Utility Factor Environmental Resources 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: 3 units x $90.00/unit = $270.00 Lots/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 in either .dwg (AutoCAD) or .dxf format. The Developer shall also pay a cash fee for City Engineering Administration. The fee for City Engineering Administration will be based on three percent (3.00%) of the estimated construction cost, or $15,120.00. CASH REQUIREMENTS Sanitary Sewer Availability Charge to be paid with building permit Park Dedication Fee $ 72,198.72 Trunk Storm Sewer Area Charge 172,497.60 Streetlight Operating Fee 1,028.99 Environmental Resources Fee 4,401.49 City Base Map Updating Fee 270.00 City Engineering Administration (3.00%) 15,120.00 TOTAL - CASH REQUIREMENTS $ 265,516.80 LLAAUUNNCCHH PPAARRKK SSEECCOONNDD AADDDDIITTIIOONN FFIINNAALL PPLLAATT MMAAYY 1133,, 22002200 PPAAGGEE 88 OOFF 88 RREECCOOMMMMEENNDDAATTIIOONN Engineering recommends approval of the final plat, grading and erosion control plan, utility plan, and site plan for Launch Park Second Addition, subject to the requirements and stipulations within this report.