Laserfiche WebLink
% • • <br />i.' • •• . 1 <br />V-- <br />^ ^ —« • - <br />fO!Roger A. Anderson & Associates, /nc|jy{ <br />Civil Engineering Consultants <br />Suite 107, 7415 Wayzata Blvd. <br />Minneapolis, MN 55426 <br />(612) 546-7035 <br />cnYcf(XGr<o jlTTjI <br />4 1991 <br />City of Orono <br />Planning Dept. <br />Box 66 <br />Crystal Bay, tf) 55323 <br />January 3, 1991 <br />TT A. W JL <br />'/I <br />M or <br />Attn: Jeanne Mabusth <br />Re: Preliminary Plat <br />Fairway Hills Add. <br />OronoA^ayzata, MN <br />Comm. No. 9057 <br />Gentle <br />This letter report is to provide information regarding the preliminary <br />plat of Fairway Hills Addition. <br />Site Conditions <br />The site is an irregularly shaped parcel of 6.2 acres located in the <br />northwest quadrant of Ferndale Poad and TH 12. The majority of the site <br />is in the City of Orono and the remainder (about 5%) is in the City of <br />Wayzata. The westerly boundary is adjacent to the Wayzata Country Club. <br />Access to the site is from an existing curb and gutter cul-de-sac <br />street, Ferndale Green. City sewer and water are available. <br />A site plcui of the site is attached to this letter for your reference. <br />Drainage, Ttopograriiy, and Wetlands <br />Abo*it 1.1 acres of the site is a City designated wetland. The wetland <br />was visually classified by the City as a combination Type 6 ( shrubs, <br />brush, intermittent surface water) aixi Type 7 (brush and trees). There <br />is a hi^ knob on the south side of the property idiich rises 40' above <br />the wetland. <br />Site drainage is generally from southeast to northwest. Grades across <br />the wetland area are flat. There is a 51" ^>an arch pipe under TH 12 <br />just west of Ferndale i4iich drains across an adjacent property and into <br />the site. An 18" C>P culvert channels the runoff westerly under two golf <br />course fairways. Oltiinate dis^xsal of this water is south to Lake <br />Minnetonka via ar< open ditch. No erosion or flooding problems were <br />observed at the time of the survey. <br />Drainage jurisdiction lies with the Minnetonka Creek Watershed District, <br />the City of Orono, and the City of Wayzata. <br />m* • ». r • <br />t.a:* <br />^ V <br />Land Davatopnient * Municipal • Highways * Railroads