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HomeMy WebLinkAboutItem 06.l October 3, 2016 Item No.________ LINDEN RIDGE FINAL PLAT Proposed Action Staff recommends adoption of the following motion: Move to approve a resolution approving the final plat of Linden Ridge. Overview Progressive, LLC has submitted an application and plans for the final plat of Linden Ridge, which includes 93 single family lots located east of Hamburg Avenue, west of Cedar Avenue and north of 210th Street and the Cedar Landing development. The subject property is zoned RST-2, Single and Two Family Residential District which allows single family homes. The Linden Ridge preliminary plat of 93 single family lots was approved by the City Council on June 6, 2016. The lot, block and street design of the Linden Ridge final plat is consistent with the approved preliminary plat. Primary Issues to Consider None Supporting Information • Resolution approving the final plat • Signed development contract and warranty deed • September 27, 2016 planning report • September 23, 2016 engineering report Financial Impact: $ N/A Budgeted: Y☐ N☐ Source: Related Documents (CIP, ERP, etc.): Zoning and Subdivision Ordinances Envision Lakeville Community Values: A Home for All Ages and Stages of Life Report Completed By: Frank Dempsey, AICP, Associate Planner (Reserved for Dakota County Recording Information) CITY OF LAKEVILLE RESOLUTION NO. 16-____ RESOLUTION APPROVING THE FINAL PLAT OF LINDEN RIDGE WHEREAS, the owner of the property described as LINDEN RIDGE has requested final plat approval; and WHEREAS, the Linden Ridge 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 on June 6, 2016; and WHEREAS, the final plat is acceptable to the City. NOW THEREFORE BE IT RESOLVED by the Lakeville City Council: 1. The LINDEN RIDGE 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 management agreement, and the final plat mylars. 3. The City Clerk is directed to file a certified copy of this resolution with the Dakota County Recorder. ADOPTED by the Lakeville City Council this 3rd day of October, 2016 CITY OF LAKEVILLE Matt Little, Mayor ATTEST: _______________________ Charlene Friedges, City Clerk STATE OF MINNESOTA ) CITY OF LAKEVILLE ) 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 3rd day of October, 2016 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 City of Lakeville Planning Department Memorandum To: Daryl Morey, Planning Director From: Frank Dempsey, AICP, Associate Planner Date: September 27, 2016 Subject: Linden Ridge Final Plat Application Action Deadline: December 6, 2016 INTRODUCTION Progressive, LLC has submitted an application and plans for the final plat of Linden Ridge, which includes 93 single family lots located east of Hamburg Avenue, west of Cedar Avenue and north of the Cedar Landing development. The Linden Ridge preliminary plat of 93 single family lots was approved by the City Council on June 6, 2016. The lot, block and street design of the Linden Ridge final plat is consistent with the approved preliminary plat. The final plat plans have been reviewed by Engineering and Parks and Recreation staff. EXHIBITS A. Aerial Location Map B. Approved Preliminary Plat C. Final Plat (2 Pages) PLANNING ANALYSIS Zoning. The Linden Ridge final plat property is zoned RST-2, Single and Two Family Residential District. The RST-2 District allows single family homes to be developed in accordance with the RS-4, Single Family Residential District performance standards. 2 Comprehensive Plan. The Comprehensive Land Use Plan guides the Linden Ridge property for low to medium density residential development. The proposed Linden Ridge final plat falls within the low to medium density designation. Existing Conditions. The Linden Ridge final plat area consists of one metes and bounds described parcel that is the result of the previous property owner separating smaller parcels for sale to the developer of the Cedar Landing residential development. The entire remaining metes and bounds described area will be platted into 93 lots and three outlots as shown on the proposed final plat. Lot and Setback Requirements. The lot area, width and setback requirements for single family lots in the RS-4 District are outlined below: Interior Lot Corner Lot Minimum Lot Area 8,400sf. 10,200sf. Min. Lot Width 70ft. 85ft. Min. Lot Depth (Double Frontage) 150 ft. 150 ft. Max. Building Coverage 40% 40% Setbacks Front 20ft. to bldg. / 25ft. to garage Side interior 7ft. Side corner 20ft. Rear 30ft. The area, width and depth of each lot meet the minimum RS-4 District requirements and the proposed building pads meet the minimum setback requirements. Development Density. The Linden Ridge final plat consists of 93 new single family lots and three outlots on 34.13 acres. This results in a gross density of 2.72 units per acre. The net density, excluding outlots (6.54 acres), is 3.37 units per acre. Lot sizes range between 8,600 square feet and 16,200 square feet in area. Phasing. Linden Ridge will be developed in one phase. Outlots. There are three outlots proposed with the Linden Ridge final plat. • Outlot A is 3.18 acres in area and will be deeded to the City for stormwater management purposes. • Outlot B is 2.77 acres in area and will be deeded to Dakota County for Cedar Avenue right-of-way. • Outlot C is 0.59 acres and will be deeded to Dakota County for Cedar Avenue right-of- way. 3 Access. Linden Ridge will have access from Hamburg Avenue and Cedar Avenue via 205th Street and from Greenwood Avenue extended north from the Cedar Landings development. Streets & Sidewalks. Linden Ridge will include the construction of four local residential streets, construction of a minor collector street, and right-of-way dedication for Hamburg Avenue, a minor collector street. Cedar Avenue (CSAH 23) is a minor arterial road under the jurisdiction of Dakota County. No additional road right-of-way is required, however, the developer will deed Outlots B and C to Dakota County for right-of-way purposes. Outlot B is what remains of the original metes and bounds described parent parcel not previously deeded as right-of-way with previous plats. Outlot C is a remnant metes and bounds parcel located on the east side of Cedar Avenue and zoned RSMH, Single Family Manufactured Home Park District. Hamburg Avenue is a minor collector roadway with a half right-of-way requirement of 40 feet. Hamburg Avenue is scheduled to be improved to an urban section in 2018 in the current Capital Improvement Plan. The developer shall pay a cash fee with the final plat for the future upgrade of Hamburg Avenue. 205th Street will be a minor collector street that will include an 80 foot wide right-of-way with five foot wide concrete sidewalks on both sides of the street. 205th Street will provide a connection between Hamburg Avenue and Cedar Avenue as identified in the City’s Transportation Plan. A Future Street Extension sign shall be installed at the terminus of 205th Street until the street is extended to the east to Cedar Avenue with the adjacent Cedar Crossings development. 207th Street is a local street that will connect Greenwood Avenue and the Cedar Crossings plat to the east. 207th Street will be a local street with a 60 foot wide right-of-way and a 32 foot wide street with a five foot wide sidewalk located on the south side of the street. A Future Street Extension sign shall be installed at the terminus of 205th Street until the street is extended to the east with the Cedar Crossings development. Greenwood Avenue is a local street that includes 60 feet of right-of-way with a 32 foot wide street. A five foot wide concrete sidewalk will be constructed on the east side of the street. Greenwood Avenue will extend to the north when the property to the north develops into lots and blocks. A “Future Street Extension” sign and barricades must be placed at the north end of Greenwood Avenue. 4 Granville Lane is a local street that includes 60 feet of right-of-way with a 32 foot wide street. A five foot wide concrete sidewalk will be constructed on the east side of the street. Gunnison Drive is a local street that includes 60 feet of right-of-way with a 32 foot wide street. A five foot wide sidewalk will be constructed on the west side of the street. Trails. A future pedestrian trail is proposed along the east side of Hamburg Avenue. The trail will be constructed at the time Hamburg Avenue is upgraded consistent with the City’s Capital Improvement Plan. Park Dedication. The Park and Open Space Plan identifies a neighborhood park serving the neighborhoods around Linden Ridge. The Cedar Landing development to the south and the Cedar Crossings development to the east collectively will contribute park land totaling 12 acres. The 93 lots in Linden Ridge will make a cash payment in lieu of land dedication. The 2016 rate for cash payment is $3,781.00 per lot for a total of $351,633.00. Tree Preservation. There are no significant trees within the developing portion of the Linden Ridge final plat. Two significant trees are located within Outlot C, which will remain undeveloped at this time and will be deeded to Dakota County as Cedar Avenue right-of-way. Wetlands. One wetland has been identified within the final plat boundaries. The wetland is approximately 1,188 square feet in area. The wetland delineation and impact plan is addressed in detail in the engineering division memo. Grading, Drainage and Erosion Control. The final plat includes grading, drainage and erosion control plans. Grading, drainage and erosion control is discussed in more detail in the September 23, 2016 engineering report. Subdivision Identification Sign. The developer is not proposing a subdivision identification sign within the final plat. Monument signs are required to be placed at the subdivision entrance off of a major collector or arterial street and may not exceed 100 square feet per face and 10 feet in height. A major collector or arterial street does not abut the Linden Ridge final plat. RECOMMENDATION The Linden Ridge final plat is consistent with the approved preliminary plat and complies with the requirements of the Zoning and Subdivision Ordinances. Planning Department staff recommends approval of the final plat subject to the following conditions: 1. The recommendations listed in the September 23, 2016 engineering report. 2. Outlot A shall be deeded to the City. 5 3. Outlots B and C shall be deeded to Dakota County for road right-of-way purposes. 4. The developer shall construct sidewalks on one side of all local streets and on both sides of 205th Street. 5. Future Street Extension signs shall be installed at the termini of 205th Street, 207th Street, and Greenwood Avenue. 6. Building permit plans for all lots must show space for three garage stalls whether or not three garage stalls are proposed with the initial construction of houses on each lot. 7. Driveway access is not permitted onto Hamburg Avenue. 8. The corner lots abutting 205th Street shall have their driveway access onto the adjacent local street. City of Lakeville Public Works – Engineering Division Memorandum To: Frank Dempsey, Associate Planner From: Matt Decur, Project Engineer McKenzie L. Cafferty, Environmental Resources Manager John Hennen, Parks and Recreation Director Copy: Zach Johnson, City Engineer Jerilyn Erickson, Finance Director Gene Abbott, Building Official Date: September 23, 2016 Subject: Linden Ridge • Final Plat Review • Final Grading and Erosion Control Plan Review • Utility Plan Review • Final Tree Preservation Plan Review BBAACCKKGGRROOUUNNDD Progressive, LLC has submitted a final plat named Linden Ridge. This is the first phase of the Linden Ridge preliminary plat approved by the City Council on June 6, 2016. The proposed subdivision is located east of and adjacent to Hamburg Avenue, approximately one quarter mile south of 202nd Street, and approximately one quarter mile north of 210th Street. A portion of the parent parcel is located east of and adjacent to Cedar Avenue and north of and adjacent to 210th Street. The parent parcel consists of a metes and bounds parcel zoned RST-2, Single and Two Family Residential District and RSMH, Single Family Manufactured Home Park District (PID No. 220280075016). The final plat consists of ninety three (93) single family lots within seven blocks and three outlots on 37.11 acres. The Developer will deed 2.77 acres in outlot B and C to Dakota County in lieu of dedicating Cedar Avenue right of way. The outlots created with the final plat shall have the following use: Outlot A: Stormwater management basin, to be deeded to the City (3.18 acres) Outlot B: Cedar Avenue right of way, to be deeded to Dakota County (2.77 acres) Outlot C: Cedar Avenue right of way, to be deeded to Dakota County (0.59 acres) LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 22 OOFF 99 The proposed development will be completed by: Developer: Progressive, LLC Engineer/Surveyor: Paramount Engineering SSIITTEE CCOONNDDIITTIIOONNSS The Linden Ridge site is undeveloped cultivated agricultural land. A wetland has been identified within the parent parcels along Hamburg Avenue. The land generally slopes from north to south through existing drainage swales. The remnant parcel along Cedar Avenue is undeveloped and acts as a buffer from Cedar Avenue for the Ardmor Village mobile home park. There are two significant trees on this proposed Outlot C, Linden Ridge. SSTTRREEEETT AANNDD SSUUBBDDIIVVIISSIIOONN LLAAYYOOUUTT Hamburg Avenue Linden Ridge is located east of and adjacent to Hamburg Avenue, a minor collector as identified in the City’s Transportation Plan. Hamburg Avenue adjacent to Linden Ridge is currently constructed as a rural roadway section. The Developer will dedicate the required 40- foot ½-right-of-way along the east side of Hamburg Avenue adjacent to the plat. The City’s 2016-2020 Capital Improvement Plan includes improvements to Hamburg Avenue in 2018. Improvements will include the addition of curb and gutter adjacent to Linden Ridge, construction of a trail adjacent to Linden Ridge, and pavement reclamation. A cash fee for the future upgrade of Hamburg Avenue has not been collected on the parent parcels and shall be paid at the time of final plat. The fee will be based on the current rate in effect at the time of final plat approval and is calculated as follows: 1432.90 Feet x $107.00/Front Foot = $153,320.30 Linden Ridge Front Footage along Hamburg Avenue Residential Urban Section Future Upgrade Fee Rate Total Future Upgrade Fee Required with final plat 205th Street Development of Linden Ridge includes the construction of 205th Street, a minor collector as identified in the City’s Transportation Plan. 205th Street is designed as a 40-foot wide, two- lane urban roadway with a 5-foot concrete sidewalk along both sides of the street. The Developer is dedicating 80-feet of right-of-way along the entire length of the street. A “Future Street Extension” sign and barricades must be placed at the east end of 205th Street. 205th Street will provide a connection to Cedar Avenue and access to the proposed Cedar Crossings development. 207th Street The development of Linden Ridge also includes the construction of 207th Street, a local street. 207th Street is designed as a 32-foot wide, two-lane urban roadway with a 5-foot wide concrete LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 33 OOFF 99 sidewalk along the south side of the street. The Developer is dedicating 60-feet of right-of-way along the entire length of the street. A “Future Street Extension” sign and barricades must be placed at the east end of 207th Street. 207th Street will provide a future connection and access to the proposed Cedar Crossings development. Greenwood Avenue Development of Linden Ridge includes the construction of Greenwood Avenue, a local street. Greenwood Avenue is designed as a 32-foot wide, two-lane urban roadway with a 5-foot concrete sidewalk along the east side of the street. The Developer is dedicating 60-feet of right-of-way the entire length of the street. A “Future Street Extension” sign and barricades must be placed at the north end of Greenwood Avenue. Greenwood Avenue will provide a connection and access to future development north of Linden Ridge. Gunnison Drive and Granville Lane Development of Linden Ridge includes the construction of Gunnison Drive and Granville Lane, local streets. Gunnison Drive and Granville Lane are designed as 32-foot wide, two-lane urban roadways with a 5-foot concrete sidewalk along one side of the street. The Developer is dedicating 60-feet of right-of-way the entire length of these streets. Cedar Avenue A portion of the Linden Ridge plat is adjacent to Cedar Avenue, a minor arterial County highway as identified in the City’s Transportation Plan. Cedar Avenue is designed and built as a four-lane divided urban roadway with a trail along the west side of the street. In lieu of dedicating the required 150-feet of right-of-way, the Developer will deed Outlot B, Linden Ridge to Dakota County for use as right of way. CCOONNSSTTRRUUCCTTIIOONN AACCCCEESSSS Construction traffic access and egress for grading, utility and street construction shall be at 205th Street via Hamburg Avenue. PPAARRKKSS,, TTRRAAIILLSS AANNDD SSIIDDEEWWAALLKKSS The Park Dedication requirement has not been collected on the parent parcels and will be satisfied through a cash contribution that shall be paid with the final plat. The Park Dedication Fee will be based on the rate in effect at the time of final plat approval, calculated as follows: 93 units x $3,781.00 = $351,633.00 Total Units In Linden Ridge Park Dedication Fee Park Dedication Requirement Development of Linden Ridge includes the construction of public concrete sidewalks. 5-foot wide concrete sidewalks, with pedestrian curb ramps, will be installed along one side of each local street, and both sides of 205th Street. LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 44 OOFF 99 The Developer shall submit a cash escrow for 5/8’s of the future trail construction cost along Hamburg Avenue. The cash escrow, based on an estimate provided by the Developer’s engineer, shall be submitted at the time of final plat. The cash escrow shall be calculated as follows: $23,741.50 x 5/8 = $14,838.44 Future Trail Construction Cost Developer’s Cost Share Developer’s Cost Share of Future Trail Construction The trail will be constructed at the time Hamburg Avenue is reconstructed as part of the City’s Capital Improvement Plan. UUTTIILLIITTIIEESS SSAANNIITTAARRYY SSEEWWEERR Linden Ridge is located within subdistricts SC-10045, SC-10600, and SC-10010 of the South Creek sanitary sewer district as identified in the City’s Comprehensive Sewer Plan. Wastewater will be conveyed via existing trunk sanitary sewer to the MCES Farmington Interceptor and continue to the Empire Wastewater Treatment Facility. The downstream facilities have sufficient capacity to serve the proposed subdivision. Development of Linden Ridge includes the extension of sanitary sewer. 8-inch sanitary sewer will be extended within the subdivision from an existing manhole along Hamburg Avenue and existing stub on Greenwood Avenue to provide sanitary sewer service to a portion of the development. The Sanitary Sewer Availability Charge has not been collected on the parent parcels and shall be paid with the final plat. The fee will be based on the current rate in effect at the time of final plat approval, calculated as follows: 96 units x $327.00 = $31,392.00 Total Units In Linen Ridge Sanitary Sewer Availability Charge Per Unit Sanitary Sewer Availability Charge WWAATTEERRMMAAIINN Development of Linden Ridge includes the extension of watermain. 8-inch watermain will be extended within the subdivision from existing 8-inch watermain stubs in 205th Street and in Greenwood Avenue to provide water service to the subdivision. The City’s Comprehensive Water Plan does not identify any trunk watermain improvements within the proposed plat. The Lateral Watermain Access Charge for trunk watermain in Hamburg Avenue has not been collected on the parent parcel. The Lateral Watermain Access Charge shall be collected at the time of final plat approval, based on the current rate in effect at the time of final plat, and is calculated as follows: 1432.90 feet x $41.00 / front foot = $58,748.90 LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 55 OOFF 99 Linden Ridge Front Footage along Hamburg Avenue Residential Lateral Watermain Access Charge per front foot Lateral Watermain Access Charge Final locations and sizes of all sanitary sewer and watermain facilities will be reviewed by City staff with the final construction plans. OOVVEERRHHEEAADD LLIINNEESS There are no existing overhead utility lines and poles within or adjacent to the plat. DDRRAAIINNAAGGEE AANNDD GGRRAADDIINNGG Linden Ridge is located primarily within subdistrict SC-45, SC-69, SC-70, and SC-73 of the South Creek drainage district as identified in the City’s Water Resources Management Plan. The City’s plan does not identify any trunk storm sewer improvements within the proposed plat. Development of Linden Ridge includes the construction of public stormwater management basins to collect and treat the stormwater runoff generated from the site. The basins will provide water quality treatment and rate control of the stormwater runoff generated from the Linden Ridge subdivision. The stormwater management basins will be located within Outlot A, which will be deeded to the City with the final plat. The stormwater basin design is consistent with City requirements. The final grading plan shall identify all fill lots in which the building footings will be placed on fill material. The grading specifications shall also indicate that all embankments meet FHA/HUD 79G specifications. The Developer shall certify to the City that all lots with footings placed on fill material are appropriately constructed. Building permits will not be issued until a soils report and an as-built certified grading plan have been submitted and approved by City staff. Linden Ridge contains more than one acre of site disturbance. 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. SSTTOORRMM SSEEWWEERR Development of Linden Ridge includes the construction of public storm sewer systems. Storm sewer will be installed within the subdivision to collect and convey stormwater runoff generated from within the public right-of-way and lots to the public stormwater management basin located within Outlot A. Draintile construction is required in areas of non-granular soils within Linden Ridge for the street sub-cuts and lots. Any additional draintile construction, including perimeter draintile LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 66 OOFF 99 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 not been collected on the parent parcel, and must be paid with the final plat, calculated as follows: Gross Area of Linden Ridge 1,616,382.00 s.f. Less Area of Outlot A (Stormwater Management Basin) (-) 138,674.00 s.f. Less Area of Outlot B (Cedar Avenue Right of Way) (-) 120,674.00 s.f. Less Area of Outlot C (Cedar Avenue Right of Way) (-) 25,625.00 s.f. Total = 1,331,409.00 s.f. 1,331,409.00 s.f. x $0.178/s.f. = $236,990.80 Net Area of Linden Ridge Area Charge Total The Developer will receive a credit to the Trunk Storm Sewer Area Charge for deeding Outlot A to the City, consistent with City policy. The credit is based on the area of the outlot calculated at the rate of $5,550.00 per acre, and will be applied to the Linden Ridge final plat cash fees. The credit is calculated as follows: 3.18 acres x $5,500/acre = $17,490.00 Total Area of Outlot A Per Acre Credit Total Final locations and sizes of all storm sewer facilities will be reviewed by City staff with the final construction plans. FEMA FLOODPLAIN ANALYSIS Linden Ridge 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 property is mainly agricultural land with moderate to steep slopes. Kjolhaug Environmental Services wetland report dated June 30, 2015 identified one wetland within the project boundaries. The size of the wetland was 1,188 sq. ft. The Notice of Application was sent out 8/20/2015. No comments were received during the comment period. Based on the information provided in the report dated 6/30/2015 and site visit, the wetland delineation for the area outlined in the report has been determined to be acceptable for use in implementing the Wetland Conservation Act. Additional information was submitted 7/7/2016; the wetland delineated as 1,188 sq. ft. (Wetland 1) has been determined to meet No-Loss criteria of the Wetland Conservation Act. A LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 77 OOFF 99 replacement plan is not required to impact the wetland. It is the applicant’s responsibility to obtain proper wetland approvals from the U.S. Army Corps of Engineers. TTRREEEE PPRREESSEERRVVAATTIIOONN A tree preservation plan has been submitted. There are no significant trees within the portion of the parcel being developed. There are two trees within Outlot C which will not be affected. EERROOSSIIOONN CCOONNTTRROOLL The developer is responsible for obtaining a MPCA Construction Permit for the site as well as developing a SWPPP 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 should be documented in the SWPPP. All areas within City outlots will be seeded with a native seed mix. It is the developers responsibility to ensure that the areas establish with the correct native seed mix. Additional erosion control measures may be required during construction as deemed necessary by City staff or the Dakota County Soil and Water District. 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 Linden Ridge. Construction costs are based upon estimates submitted by the Developer’s engineer. CONSTRUCTION COSTS Sanitary Sewer $ 352,400.00 Watermain 342,625.00 Storm Sewer 648,444.00 Street Construction 690,628.00 Erosion Control, Stormwater and filtration Basins, Restoration, Grading and Grading Certification 241,322.00 SUBTOTAL - CONSTRUCTION COSTS $ 2,275,419.00 OTHER COSTS Developer’s Design (3.0%) $ 68,262.57 Developer’s Construction Survey (2.5%) 56,885.48 City’s Legal Expense (0.5%) 11,377.10 City Construction Observation (5.0%) 113,770.95 Developer’s Record Drawing (0.5%) 11,377.10 Landscaping 29,731.00 Street Lights 17,400.00 Lot Corners/Iron Monuments 9,600.00 LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 88 OOFF 99 SUBTOTAL - OTHER COSTS $318,404.20 TOTAL PROJECT SECURITY $ 2,593,823.20 The street light security totals $17,400 which consists of three mast-arm street light at $1,400 and eleven post-top street lights at $1,200 each. 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 $9,600.00. 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 traffic control signs is due with Linden Ridge. Street signing consists of six stop and street blade combinations at $425.00 each, two stop signs at $300.00 each, three future thru street sign at $75.00, six 9 button delineators at $100.00 each, one speed limit sign at $150.00 each and a mobilization fee of $150.00 for a total of $3,975.00.If the street signs are installed during frost conditions, the developer shall pay an additional $150.00 for each street sign 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: 96 units x $8.42/unit/qtr. x 4 qtrs. = $3,233.28 Total Units In Linden Ridge Streetlight Operating Fee Total A cash fee for one-year of environmental resources expenses shall be paid at the time of final plat approval and is calculated as follows: 96 units x $7.75/unit/qtr. x 4 qtrs. = $2,976.00 Total Units In Linden Ridge 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: 96 units x $75.00/unit = $7,200.00 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 $68,262.57. LLIINNDDEENN RRIIDDGGEE –– FFIINNAALL PPLLAATT SSEEPPTTEEMMBBEERR 2233,, 22001166 PPAAGGEE 99 OOFF 99 CASH REQUIREMENTS Future Upgrade of Hamburg Avenue $ 153,320.30 Hamburg Avenue Future Trail Construction 14,838.44 Park Dedication Fee 351,633.00 Sanitary Sewer Availability Charge 31,392.00 Lateral Watermain Access Charge 58,748.90 Trunk Storm Sewer Area Charge 236,990.80 Traffic Control Signs 3,975.00 Streetlight Operating Fee 3,233.28 Surface Water Management Fee 2,976.00 City Base Map Updating Fee 7,200.00 City Engineering Administration (3.00%) 68,262.57 SUBTOTAL - CASH REQUIREMENTS $932,570.29 CREDITS TO THE CASH REQUIREMENTS WITH FINAL PLAT Outlots A (Deeded to the City) (Trunk Storm Sewer) $ 17,490.00 TOTAL CASH REQUIREMENT WITH FINAL PLAT = $915,080.29 RREECCOOMMMMEENNDDAATTIIOONN Engineering recommends approval of the final plat, grading and erosion control plan, utility plan and tree preservation plan for Linden Ridge, subject to the requirements within this report.