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08/26/96 15:56 FAX SEH ST. PAUL 444MOUNDS VIEW a002/004 <br /> • <br /> ,Agai <br /> MEMORANDUM <br /> �ST <br /> PAUL,MN O MINNEAPiOLl9, MN <br /> L]ST.CLOUD, MN D CHIPPEWA FALLS,WI <br /> C MADISON, N7 O LAKE COUNTY,/N <br /> • <br /> TO: Cathy Bennet,Economic Development Coordinator <br /> FROM: Rocky J.Keehn, P.E. <br /> DATE: August 26, 1996 <br /> RE: Comments on Development of the O'neal Property. <br /> SEH No.A-MOUND9701.00(pocket file 80.03) <br /> The current area bordered by Highway 10,Long Lake Road,and County Road H2 is about 24 <br /> Of the 24 acres about 7 acres is wetlands based on the National Wetland Inventory <br /> 1.5 acres is occupied by the Donatelle's Supper Club. This leaves about 15.5 acres ofup��non- <br /> . <br /> o - <br /> . wetland for development, n <br /> In the Local Water Management Plan,4.3 acres of the area next to County Road H2 was as <br /> to be developed into townhomes. Based on this assumption, sumed <br /> lcommercal or <br /> iness <br /> area would be developed in the future. If the proposed use differs from these slum t ions, the <br /> hydrologic model for the watershed will need to be revised, p <br /> The area available for development may be more or less then 15.5 acres since the e <br /> wetlands was based on NWI maps and not a site delineation. xtent of the <br /> the amount of wetland ��OIl- �most cases,the delineations increase <br /> area of a site when compared to that on the NWI maps. If this is the case on <br /> this site, the area available will be reduced from the 15.5 acres calculated in the LWMP. <br /> Since area requested by the developer.is 14 acres and is near the amount of available land,a wetland <br /> delineation should be done for the site at this time. If SEH is hired to complete the delineation, <br /> cost would be about $1500. The survey would be done byour wetland expert the <br /> Position Station (GPS). This reduces the cost byeliminating using a Global <br /> the delineator and complete the wetland survey of the site. GPS�,ey survey provides crew t i y with <br /> sub-meter accuracy. After the survey is complete, a map is generated which can be overlaid with <br /> existing city topography maps. on the <br /> If the development proceeds,the developer can tie into their site surve <br /> boundary <br /> • and borings done as part of the city project. This would give an exact wetltand boundarystakesland <br /> relating to their site. <br /> survey <br />