05/14/2014 P&Z Packet - Laserfiche WebLink

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relocate the driveway to Robinson Drive for safety purposes but costs and site design of a new driveway are prohibitive. A condition of the final plat will be if the house were ever to be demolished or lose its legal non -conforming status, the driveway will be required to be relocated off of Robinson. The final plat will also require right of access dedicated to the County. Easements Standard drainage and utility easements are shown around the interior perimeter of lots, wetlands and storm water drainage areas. A drainage and utility easement shall be dedicated over Outlot B which is a stormwater management pond. Storm Water Management and Erosion and Sediment Control A revised Stormwater Drainage Report was prepared by Plowe Engineering, Inc. on April 8, 2014 and has been reviewed by the City Engineer and Rice Creek Watershed District for compliance. The SWPPP has been reviewed by the City Environmental Coordinator. Impervious Surface Coverage Pre -Development Post -Development Impervious (acres) 0.10 5.10 Pervious (acres) 11.25 6.25 OTAL 11.35 * Individual single family lots shall not exceed 50% impervious. Utilities Public water, sanitary and storm sewer utilities will be installed in conjunction with the construction of Robinson Drive. The watermain will also extend south along CR 53 and connect with the existing watermain to loop the system for better fire protection and water quality. The property owners are requesting the city design, construct and assess the benefitting property owners for the road and utility improvement costs. The City has drafted a Petition and Waiver Agreement and it shall be signed by the property owners. Public Land Dedication The PUD amendment includes the creation of 11 additional lots and the vacation of approximately 0.545 acres of previously dedicated parkland. The vacated parkland would be used to create 3 additional lots along Robinson Drive. The newly created lots would be subject to the City's Park Dedication fee at $2,500 per lot. Additionally, the N.