Agenda - Council - 06/27/1989 - Laserfiche WebLink

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Hakanson Anclerson Assoc.,lnG. Engineers. Surveyors & Landscape Architects June 20, 1989 Honorable Mayor & City Council City cf Ramsey 15153 ]~owthen Boulevard N.W. Ramsey, MN 55303 Re: Final Plat of Oak Run As re~ested, we have reviewed the final plat of Oak Run and offer the following comments: The final plat consists of 12 single family lots as shown on the preliminary plat which was approved on March 28, !989. Lots 5 and 6, Block 1, will re.~uire variances for deficient lot sizes and access onto a major thoroughfare. In review of the street plan, we would recommend that the grade of Coquina Street at C.S.A.H. No. 5 be reduced to three percent or less and the vertical curve be increased to meet city Codes. In review of the grading plan, we would recommend that the proposed pond C lying south of Lot 4, Block 2 be 2owered two feet to provide three feet of clearance between the I00 year flood elevation and existing waikcut eieva~ion to the east. We would reco~end tha~ all proposed floor levels adjacen~ to the ponding areas be kept three feet above the i00 year flood elevations. in review of the drainage easements, the easemen~ lying south of Lot 4, B!cck 2 should be extended to the south to cover the entire pondin? area ~= sho%m on the grading plan At the time of preliminary plat approval, the cimy Council waived the requirement of sea!coating by the developer, since this plat abutted on an existing street. Therefore, no Stage II escrow is re~aired. We would recommend approval of the final plat contingent on the following: 222 Monroe Street Anoka~ Minnesota 55303 612/427-5860 Fax 612/427-3401 Eugene J. Hakanson, RE. James M. Wrater, L.S. Lawrence G. Koshak, P.E. Peter R. Raafikka. RE