Agenda - Council - 12/14/2010 - Laserfiche WebLink

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Legacy Christian Academy Final Plat and Site Plan Review December 8, 2010 Page 5 of 7 Is there any dewatering required for this project? If so, the appropriate permit must be secured from the DNR, and the City will want to review the dewatering plan prior to implementation. No dewatering activities can occur until the required permit is secured and submitted for review. Notes on the grading plan must be added and /or revised to include the following: • Removal of note #18; no concrete wash out areas are allowed, consistent with revised rules from the MPCA on this matter. • Note #9 must be revised to include language that any sediment tracked onto public streets must be cleaned up immediately upon discovery, or as directed by the City Engineer. The contractor must have a sweeper on site or available upon 3 hours notice. • Installation of silt fence an all other down gradient sediment protection measures shall be completed and inspected prior to commencement of any site activities. Easements: Standard drainage and utility easements ten (10) feet in width abutting dedicated right -of -way and five (5) feet in width along both side and rear lot lines are shown on the plat. Additional drainage and utility easements are required to encumber the 100 -year flood zone for all existing and proposed surface waters and wetlands, consistent with negotiations for reduced developments fees on a net developable area calculation. Easements must also be dedicated over all utility trunk lines that extend internal to the site so the City has access to maintain those facilities. Right -of -Way Dedication: Dedications are proposed to maintain a continuous one hundred and twenty foot (120') right -of -way for the Bunker Lake Boulevard extension. Forty feet (40') of half right -of -way must also be dedicated along the entire length of Puma Street, consistent with the PINE SHADOWS subdivision, through the extent of this proposed plat. Additionally, the right -of -way dedication adjacent to Outlot A for Alpine Drive must be expanded to 40' in width. Utilities: Utility plans have been submitted for review, and those plans will be evaluated through the requested feasibility study process. Water service should be added along Bunker Lake Boulevard to Outlot B, similar to the proposed storm and sanitary sewer stubs, to serve that property. Based upon negotiations it will be the applicant's responsibility to update all plans (site, street, utility, plat, etc.) consistent with the newly proposed phase 1 construction schedule, as determined by the City Council at the public hearing on the feasibility study for the infrastructure improvements to serve this project. The costs associated with such extensions to serve this project will be paid by the developer, with any oversizing necessary to serve the larger service district being paid by the City's corresponding Utility Funds. All watermain 6" in diameter and smaller shall be class 53 DIP, and all watermain greater than 6" in diameter shall be class 52 DIP. All storm sewer connections to the public system must be done with RCP; HDPE pipe material is only allowed as part of the private system.