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HomeMy WebLinkAboutItem 06.p December 17, 2018 Item No.________ SUMMERLYN 8th ADDITION FINAL PLAT Proposed Action Staff recommends adoption of the following motion: Move to approve a resolution approving the final plat of Summerlyn 8th Addition. Overview U. S. Home Corporation (DBA Lennar) has submitted an application and plans for the final plat of 49 single family lots and two outlots to be known as Summerlyn 8th Addition. The Summerlyn 8th Addition final plat is located east of Dodd Boulevard (CSAH 9) and south of 190th Street. The Summerlyn Northwest preliminary plat of 84 single family lots was approved by the City Council on November 3, 2014 and extended by the City Council on November 6, 2017 until November 6, 2019. The lot, block and street design of the Summerlyn 8th Addition final plat is consistent with the approved Summerlyn Northwest preliminary plat. Primary Issues to Consider None Supporting Information • Resolution approving the final plat • Signed development contract • Planning and engineering reports dated November 15, 2018 and November 13, 2018 Financial Impact: Budgeted: Y☐ N☐ Source: Related Documents: (CIP, ERP, etc.): Envision Lakeville Community Values: A Home for all Ages and Stages of Life Report Completed by: Frank Dempsey, AICP, Associate Planner None Zoning Ordinance and Subdivision Ordinance (Reserved for Dakota County Recording Information) CITY OF LAKEVILLE DAKOTA COUNTY, MINNESOTA RESOLUTION NO. 18-____ RESOLUTION APPROVING THE FINAL PLAT OF SUMMERLYN 8TH ADDITION WHEREAS, the owner of the property described as SUMMERLYN 8TH ADDITON has requested and final plat approval; and WHEREAS, the final plat is consistent with the approved Summerlyn Northwest preliminary plat; and WHEREAS, the final plat is acceptable to the City. NOW, THEREFORE, BE IT RESOLVED by the Lakeville City Council: 1. The SUMMELRYN 8TH ADDITION final plat is hereby approved subject to the development contract and security requirements. 2. The Mayor and City Clerk are hereby authorized to sign the development contract 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 17th day of December 2018 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. _________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 17th day of December 2018 as shown by the minutes of said meeting in my possession. __________________________ Charlene Friedges City Clerk (SEAL) 1 City of Lakeville Planning Department Memorandum To: Daryl Morey, Planning Director From: Frank Dempsey, AICP Associate Planner Date: November 15, 2018 Subject: Summerlyn 8th Addition Final Plat INTRODUCTION U.S. Home Corporation (d/b/a Lennar Corporation) has submitted an application and plans for the final plat of Summerlyn 8th Addition, which includes 49 single family lots and two outlots. The Summerlyn 8th Addition final plat is located east of Dodd Boulevard (CSAH 9) and south of 190th Street. The Summerlyn Northwest preliminary plat of 84 single family lots was approved by the City Council on November 3, 2014 and extended by the City Council on November 6, 2017 until November 6, 2019. The lot, block and street design of the Summerlyn 8th Addition final plat is consistent with the approved Summerlyn Northwest preliminary plat. The final plat plans have been reviewed by Engineering Division staff and Parks and Recreation Department staff. EXHIBITS A. Location Map B. Zoning Map C. Approved Summerlyn Northwest Preliminary Plat D. Summerlyn 8th Addition Final Plat PLANNING ANALYSIS Zoning. The zoning of the property is RM-1, Medium Density Residential District which allows single family home lots under the requirements of the RS-4, Single Family Residential District. 2 Existing Conditions. The Summerlyn 8th Addition final plat area is 19.92 acres and the parent parcel is Outlot B, Summerlyn 6th Addition. The property includes an area previously graded for future lots and the extension of Impala Avenue and Indora Trail. Lot Area. Single family lots within the RS-4 District are required to provide a minimum lot area of 8,400 square feet for interior lots and 10,200 square feet for corner lots. The areas of the lots within Summerlyn 8th Addition meet the minimum square footage required by the Zoning Ordinance. Lot Width. The minimum lot width for single-family lots within the RS-4 District is 70 feet for interior lots and 85 feet for corner lots. All lots meet the minimum lot width requirement. Lot Depth/Width. The 10 lots abutting arterial Dodd Boulevard and major collector 190th Street are required to provide a buffer yard lot depth of 150 feet and side yard buffer width of 95 feet. All six lots meet the buffer yard lot depth and width requirements. Setbacks. Setback requirements for single family lots in the RS-3 District are outlined below: Yard Front Side Interior Side Corner Rear Buffers (190th and Dodd) Max Building Coverage Setbacks 20 feet (house) 25 feet (garage) 7 feet 20 feet 30 feet Rear 50 feet Side 30 feet 40% The proposed building pads meet the minimum setback requirements. Outlots. There are two outlots proposed with the Summerlyn 8th Addition final plat. • Outlot A is 3.37 acres in area and will be dedicated to the City for wetland preservation, stormwater management and park/greenway corridor purposes. • Outlot B is 0.60 acres and will be deeded to the City for greenway corridor access and open space purposes. Development Density. The Summerlyn 8th Addition final plat consists of 49 single family lots on one block and one outlot totaling 19.92 acres. The gross density of Summerlyn 8th Addition is 2.45 units per acre. The area excluding Outlot A (3.37 acres) and Outlot B (0.60 acres) results in a net density of 3.07 units per acre. Streets & Right-of-Way. Summerlyn 8th Addition will include the construction of four streets including: 3 Impala Avenue is a 32-foot wide street within a 60-foot wide right-of-way and will be extended north from its current terminus in Summerlyn 6th Addition to intersect with 190th Street. A sidewalk will be constructed on the west side of Impala Avenue. Iden Avenue is a 32-foot wide street within a 60-foot wide right-of-way and will be constructed northwest from Impala Avenue to intersect with 190th Street. A sidewalk will be constructed on the west side of Iden Avenue. Indora Trail is a 32-foot wide street within a 60-foot wide right-of-way and will be extended north from its current terminus in Summerlyn 6th Addition. A sidewalk will be constructed on the west side of Indora Trail. Iliad Circle is a 32-foot wide local cul-de-sac street within a 60-foot wide right-of-way and is approximately 165 feet in length in compliance with Subdivision Ordinance requirements. No sidewalk will be constructed on Iliad Circle. Park Dedication and Trails. The Parks, Trail and Open Space Plan identifies a trail along the south side of 190th Street between Dodd Boulevard (CSAH 9) and Holyoke Avenue. Park dedication is required with the Summerlyn 8th Addition final plat by submittal of a cash fee totaling $200,410 for 49 single family home lots at the park dedication fee of $4,090.00 per unit. Landscaping. Five buffer yard lots are located along Dodd Boulevard and six along190th Street. The landscape plan proposes 30, eight-foot tall Black Hills Spruce, 20 Scotch Pine, three Autumn Blaze Maple and six Red Oak trees within the buffer yards. A $50,000 escrow shall be submitted by the developer to guarantee installation of the buffer yard landscaping. Sod shall be installed to the trail along north and west property lines of Lots 1-4, Block 1; the west property lines of Lots 11-13; Block 1; the north property line of Lot 1, Block 2; the north property line of Lot 1, Block 4 and the north property line of Lot 1, Block 5. A $1,000 per lot escrow shall be submitted as security to ensure installation of the sod to the trail. Tree Preservation. There are no significant trees located within the Summerlyn 8th Addition final plat. Wetlands. A wetland delineation was completed for the preliminary plat of Summerlyn Northwest, the underlying preliminary plat for Summerlyn 8th Addition. The Summerlyn 8th Addition final plat incorporates the wetland management plan identified in the delineation including restoration and establishment of wetlands and wetland buffers and the installation of public signs identifying the natural area boundaries. Additional detailed narrative about the wetlands is identified in the attached Engineering Division memo dated November 13, 2018. 4 Grading, Drainage and Erosion Control and Utilities. The final plat includes grading, drainage and erosion control plans and utility plans. Grading, drainage and erosion control is discussed in more detail in the November 13, 2018 engineering memorandum. RECOMMENDATION The Summerlyn 8th Addition final plat is consistent with the approved Summerlyn Northwest preliminary plat and complies with the requirements of the Zoning and Subdivision Ordinances. Planning Department staff recommends approval subject to the following conditions: 1. Compliance with the recommendations listed in the November 13, 2018 engineering report. 2. A $50,000 escrow shall be submitted by the developer to guarantee installation of the buffer yard landscaping. 3. Sod shall be installed to the trail along north and west property lines of Lots 1-4, Block 1; the west property lines of Lots 11-13; Block 1; the north property line of Lot 1, Block 2; the north property line of Lot 1, Block 4 and the north property line of Lot 1, Block 5. Before a building permit is issued, the developer shall submit an additional escrow of $1,000 per lot for the 10 lots with buffer yards abutting Dodd Boulevard and 190th Street. 4. Park dedication is required with the Summerlyn 8th Addition final plat by submittal of a cash fee for totaling $200,410 for 49 single family home lots at the park dedication fee of $4,090.00 per unit. cc: Christian Orlowsky, Civil Engineer Joe Powers, Project Engineer John Hennen, Parks and Recreation Director Mac Cafferty, Environmental Resources Manager Josh Metzer, Lennar SUMMERLYN 8TH ADDITION Property InformationDakota County December 7 , 2018 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. RM-1 RS-3 P/OS RS-3 RST-2 RST-2 RM-1 P/OS PUD P/OS PUD PUD RS-2 RH-2RM-1 9 193RD ST W HUNTLEY TRL INDORATRLHUXLEYAVE190TH ST W 191ST CT HILLCRESTAVEHUNTI N G TONAVE1 8 9TH ST W HUXLEYAVEIDENAVE1 9 7 T H S T WIDENAVEICICL E AV E INN D ALE DR HORNBEAMAVE194THSTWHILLDALEAVE187TH ST W I NMANCTINDALECTIMPALAAVEIPAVA AVEIBERISAVEINCLINE WAYINCAAVE 188TH ST W HOUSTON WAY INLETROADINGLESIDECTINMANTRLIBARRATRL1 9 6THSTWHYLAAVEIDENWAY INDIANA AV E HOLYOKEAVESUMMERLYN 8TH ADDITION E 1( &CVG &GUKIPGF &TCYP 2KQPGGT'PIKPGGTKPI /GPFQVC*GKIJVU/0 'PVGTRTKUG&TKXG  Ä (CZÄ YYYRKQPGGTGPIEQO .#0&5%#2'#4%*+6'%65.#0&5748';145.#0&2.#00'45%+8+.'0)+0''45 0COG 4GI0Q&CVG 4GXKUKQPU ÄÄ%KV[%QOOGPVU ÄÄ%KV[%QOOGPVU ÄÄ%KV[%QOOGPVU ÄÄ%KV[%QOOGPVU 57//'4.;00146*9'56 .#-'8+..'/+00'516# .'00#4 6*#8'07'57+6' 2.;/176*/+00'516#Ä.#-'8+..'/+00'516# 2GVGT,*CYMKPUQP  2GVGT,*CYMKPUQP +JGTGD[EGTVKH[VJCVVJKURNCPYCURTGRCTGFD[ OGQTWPFGTO[FKTGEVUWRGTXKUKQPCPFVJCV+ COCFWN[.KEGPUGF2TQHGUUKQPCN5WTXG[QT WPFGTVJGNCYUQHVJG5VCVGQH/KPPGUQVC OFR 24'.+/+0#4;2.#6 City of Lakeville Public Works– Engineering Division Memorandum To: Frank Dempsey, Associate Planner From: Joe Powers, Project Engineer Mac Cafferty, Environmental Resources Manager John Hennen, Parks and Recreation Director Copy: Zach Johnson, City Engineer Alex Jordan, Assistant City Engineer Gene Abbott, Building Official Jerilyn Erickson, Finance Director Date: November 13, 2018 Subject: Summerlyn 8th Addition • Final Plat Review • Grading Plan Review • Utility Plan Review BACKGROUND Lennar Corporation has submitted a final plat named Summerlyn 8th Addition. This is a combination of the second and third phases of the Summerlyn Northwest Preliminary Plat approved by the City Council on November 3, 2014. The subdivision is located west of Holyoke Avenue, east of and adjacent to Dodd Boulevard (CSAH 9), north of 194th Street and south of and adjacent to 190th Street. The parent parcel consists of Outlot B, Summerlyn 6th Addition, zoned RM-1, Medium Density Residential District. The final plat consists of forty nine (49) single-family lots within six (6) blocks and two (2) outlots on 19.92 acres. The Developer is dedicating 3.55 acres for Iliad Circle, Indora Trail, Iden Avenue, and Impala Avenue right-of-way. The outlots created with the final plat shall have the following use: Outlot A: Wetland preservation, stormwater management, and park/greenway corridor; to be deeded to the City (3.37 acres). Outlot B: Greenway corridor access and open space; to be deeded to the City (0.60 acres). SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 2 OF 8 The proposed development will be completed by: Developer: Lennar Corporation Engineer/Surveyor: Pioneer Engineering SITE CONDITIONS The Summerlyn 8th Addition site was previously mass graded as part of the Summerlyn Northwest preliminary plat. There is a delineated wetland that runs through the northeast portion of the plat. The land generally slopes from the north to the south with moderate to steep slopes. STREET AND SUBDIVISION LAYOUT Dodd Boulevard (CSAH 9) Summerlyn 8th Addition is east of and adjacent to Dodd Boulevard, a minor arterial County Highway as identified in the City’s Transportation Plan. The Developer dedicated right-of-way as part of Summerlyn 6th Addition which will satisfy the right-of-way requirement. 190th Street Summerlyn 8th Addition is located south of and adjacent to 190th Street. 190th Street is identified in the City of Lakeville Comprehensive Transportation Plan as a major collector roadway. 190th Street was improved to a 44-foot wide paved urban roadway with the Chokecherry Hill Addition improvements. The Developer dedicated the necessary right-of-way for 190th Street with the Summerlyn 6th Addition final plat. Impala Avenue Development of Summerlyn 8th Addition includes the construction of Impala Avenue, a local street. Impala Avenue is designed as a 32-foot wide, two-lane urban street with a 5-foot wide concrete sidewalk along the west side. Adjacent to Outlot A, the concrete sidewalk will transition to an 8-foot wide bituminous trail, which will extend from 190th Street through Outlots A and B and connect to the bituminous trail constructed with Summerly 6th Addition. Impala Avenue will provide a connection and access to 190th Street. The Developer is dedicating 60 feet of right-of- way. A temporary cul-de-sac was constructed at the end of Impala Avenue with Summerlyn 6th Addition. The temporary cul-de-sac must be removed and the area restored to City standards with Summerlyn 8th Addition. The Developer will receive a credit to the cash fees for the removal of the temporary turn-around on Impala Avenue constructed with Summerlyn 6th Addition improvements. Iden Avenue Development of Summerlyn 8th Addition includes the construction of Iden Avenue, a local street. Iden Avenue is designed as a 32-foot wide, two-lane urban street with a 5-foot wide concrete SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 3 OF 8 sidewalk along the south side. Iden Avenue will provide a connection and access to 190th Street. The Developer is dedicating 60 feet of right-of-way. Indora Trail Development of Summerlyn 8th Addition includes the construction of Indora Trail, a local street. Indora Trail is designed as a 32-foot wide, two-lane urban street with a 5-foot wide concrete sidewalk along the west side. The Developer is dedicating 60 feet of right-of-way. Iliad Circle Development of Summerlyn 8th Addition includes the construction of Iliad Circle, a local street. Iliad Circle is designed as a 32-foot wide, two-lane urban street terminating in a permanent cul- de-sac west of Iden Avenue. The Developer is dedicating 60 feet of right-of-way. CONSTRUCTION ACCESS Construction access and egress for grading, public utility installation and street construction shall be off of 190th Street at Iden Avenue. PARKS AND TRAILS The Park Dedication requirement has not been collected on the parent parcels and will be satisfied through cash contributions that will 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: 49 units x $4,090.00 = $200,410.00 Total Single-Family Dwelling Units In Summerlyn 8th Addition Park Dedication Fee Total Park Dedication Fee The City’s Parks, Trails, and Open Space Plan identifies a bituminous trail along the south side of 190th Street from Dodd Boulevard to Huxley Avenue and a bituminous trail extending through Summerlyn 8th Addition and connecting to a bituminous trail constructed with Summerlyn 6th Addition. The Developer shall construct the bituminous trails with the Summerlyn 8th Addition final plat improvements. The City will credit the Developer’s cash fees $37,701.00 for 3/8ths the cost of the trail along 190th Street and 100% of the greenway corridor trail. The credit is based on an estimate provided by the Developer’s Engineer. Trail lighting for the greenway corridor trail from 190th Street to Hillcrest Avenue shall be installed with the construction of Summerlyn 8th Addition. The cost for trail lighting will be reimbursed to the developer by the City once the trail lighting has been installed and will be based on the actual cost to construct by Dakota Electric. The estimated cost of the greenway corridor trail lighting is $50,600.00, based on an estimate from Dakota Electric. SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 4 OF 8 UTILITIES SANITARY SEWER Summerlyn 8th Addition is located within sub district ML-70160 of the Marion Lake sanitary sewer district as identified in the City’s Comprehensive Sanitary Sewer Plan. Wastewater will be conveyed via existing public sanitary sewer to the MCES Lakeville/Farmington Interceptor and continue to the Empire Wastewater Treatment Facility. The existing City-owned downstream facilities have sufficient capacity to serve the residential development. Development of Summerlyn 8th Addition includes public sanitary sewer construction. 8-inch sanitary sewer main will be extended within the subdivision from existing sanitary sewer stubs to provide service to the lots. The Sanitary Sewer Trunk Area Charge was previously assessed to the parent parcels and has been paid; therefore there is no sewer availability charge required with this final plat. WATERMAIN Development of Summerlyn 8th Addition includes public watermain construction. 8-inch watermain will be extended within the subdivision from existing watermain stubs to provide service to the lots. 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 connections for buildings within Summerlyn 8th Addition will not be permitted until the as-built electronic files have been submitted and approved by City staff. DRAINAGE AND GRADING The plat of Summerlyn 8th Addition lies within Subdistricts SC-63 and SC-67 of the South Creek Drainage District, as identified in the City’s Water Resources Management Plan. Summerlyn 8th Addition includes the construction of a public stormwater basin on Outlot A. Stormwater from this basin will flow through the existing wetland in Outlot A, under Impala Avenue via an 18-inch culvert, and through the existing wetland in Outlot B to a basin constructed with Summerlyn 6th Addition. The Developer will receive a credit to the Trunk Storm Sewer Area Charge for deeding Outlots A and B to the City, consistent with City policy. The credit is based on the area of the outlots and is calculated at the rate of $5,500.00 per acre, and will be applied to the Summerlyn 8th Addition final plat cash fees. The credit is calculated as follows: 3.97 acres x $5,500/acre = $21,835.00 Total Area of Outlots A and B Per Acre Credit Total Credit SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 5 OF 8 The final grading plan must identify all fill lots in which the building footings will be placed on fill material. The grading specifications must indicate that all embankments meet FHA/HUD 79G specifications. The Developer shall certify to the City that all lots with building footings placed on fill material are appropriately constructed. Building permits will not be issued until a soils observation and testing report has been submitted to the Building Official and an as-built certified grading plan, including the buffer yard berms along 190th Street and Dodd Boulevard have been submitted and approved by City staff. 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. RESIDENTIAL BUFFER YARD REQUIREMENTS A buffer yard berm and landscaping screen consistent with the subdivision ordinance shall be provided adjacent to 190th Street and Dodd Boulevard. A certified as-built grading plan of the buffer yard berm must be submitted and approved by City staff prior to the installation of any buffer yard plantings. STORM SEWER Development of Summerlyn 8th Addition includes public storm sewer construction. 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 basin located in Outlot A, Summerlyn 6th Addition. Draintile construction is required in areas of non-granular soils within Summerlyn 8th Addition for the street sub-cuts and lots. 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 not been collected on the parent parcels and will be paid with the final plat at the current rate in effect at the time of final plat. The Trunk Storm Sewer Area Charge is calculated as follows: Gross Area of Summerlyn 8th Addition 867,628.00 s.f. Less Area of Outlot A (-) 146,945.00 s.f. Less Area of Outlot B (-) 26,199.00 s.f. Total = 694,484.00 s.f. 694,484 s.f. x $0.178/s.f. = $123,618.15 Net Area of Summerlyn 8th Addition Area Charge Total SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 6 OF 8 Final locations and sizes of all storm sewer facilities will be reviewed by City staff with the final construction plans. WETLANDS There are no additional wetland impacts associated with the plat. A wetland delineation and replacement plan meeting the WCA was completed and approved with the Summerlyn Northwest preliminary plat. The Developer will be responsible for the installation of the required Natural Area signs. Final sign locations will be determined in the field. The developer is responsible for the restoration and establishment of the wetlands, buffers, and stormwater basins within Outlots A and B. The developer shall submit a native seeding and management plan to the City for review for Outlots A and B. A security will be collected for 39 Natural Area Signs and the restoration/establishment of Outlots A and B. The security is calculated as $5,850.00 for Natural Area Signs (39 natural areas signs at $150.00/sign) and $9,150.00 for restoration and establishment of Outlots A and B, for a total of $15,000.00. TREE PRESERVATION There are no significant trees on the site. EROSION CONTROL 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 control BMPs be clearly outlined in a site’s SWPPP. Changes made throughout construction should be documented in the SWPPP. Additional erosion control measures may be required during construction as deemed necessary by City staff. Additional measures 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 Summerlyn 8th Addition. Construction costs are based upon estimates submitted by the Developer’s engineer on September 14, 2018. CONSTRUCTION COSTS Sanitary Sewer $ 176,523.50 Watermain 194,904.75 Storm Sewer 207,092.24 Street and Trail Construction 524,431.98 SUBTOTAL - CONSTRUCTION COSTS $ 1,102,952.47 SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 7 OF 8 OTHER COSTS Developer’s Design (3.0%) $ 33,088.57 Developer’s Construction Survey (2.5%) 27,573.81 City’s Legal Expense (0.5%) 5,514.76 City Construction Observation (5.0%) 55,147.62 Developer’s Record Drawing (0.5%) 5,514.76 Landscaping 50,000.00 Street Lights 12,400.00 Natural Area Signs/Restoration/Establishment Outlots A and B 15,000.00 Lot Corners/Iron Monuments 5,100.00 SUBTOTAL - OTHER COSTS $ 209,339.52 TOTAL PROJECT SECURITY $ 1,312,291.99 The street light security totals $12,400.00 which consists of two mast arm street lights at $1,400.00 each and eight post-top street lights at $1,200.00 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/outlot for a total of $5,100.00. The City shall hold this security until the Developer’s land surveyor certifies that all irons have been placed following site grading, utility and street construction. CASH FEES A cash fee for traffic control signs is due with the final plat. Street signing consists of five stop and street blade combinations at $517.50 each and a mobilization fee of $172.50 for a total of $2,760.00. 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 will be paid with the final plat and is calculated as follows: 49 units x $8.85/unit/qtr. x 4 qtrs. = $1,734.60 Dwelling Units Streetlight Operating Fee Total A cash fee for one-year of environmental resources expenses will be paid with the final plat and is calculated as follows: 49 units x $10.42/unit/qtr. x 4 qtrs. = $2,042.32 Dwelling Units Surface Water Management Fee Total A cash fee for the preparation of record construction drawings and for upgrading the City base map will be paid with the final plat and is calculated as follows: 51 lots/outlots x $90.00/unit = $4,590.00 Lots/Outlots City Base Map Updating Fee Total SUMMERLYN 8TH ADDITION NOVEMBER 13, 2018 PAGE 8 OF 8 The Developer must submit the final plat and construction drawings in an electronic format. The electronic format must be either a .dwg file (AutoCAD) or a .dxf file. The Developer must 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 $32,844.11. CASH REQUIREMENTS Park Dedication Fee $ 200,410.00 Trunk Storm Sewer Area Charge 123,618.15 Traffic Control Signs 2,760.00 Streetlight Operating Fee 1,734.60 Environmental Resources Expenses 2,042.32 City Base Map Updating Fee 4,590.00 City Engineering Administration (3.00%) 33,088.57 SUBTOTAL CASH REQUIREMENTS $368,243.64 CREDITS TO THE CASH REQUIREMENTS Outlots A and B (Deeded to the City) (Trunk Storm Sewer) $21,835.00 Removal of temporary cul-de-sac on Impala Avenue (Escrow No. 8382) 2,500.00 Bituminous Trails – City Share (Park Dedication) 37,701.00 SUBTOTAL - CREDITS TO THE CASH REQUIREMENTS 62,036.00 TOTAL CASH REQUIREMENTS $306,207.64 RECOMMENDATION Engineering recommends approval of the final plat, grading plan, and utility plan for Summerlyn 8th Addition.