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O ro G 0on«lft» PE <br />ffco^ W PE • <br />Jo^epri C Anaeriik PE <br />Va^»r I S<yvi«J PE <br />P<hjrd E Tu^rff PE <br />P Ccxj^ PE <br />Thomjs E No>«i PE <br />Pooea G Sc^uoicnt PE <br />Susan M EtJ^*<o C PA <br />•S^<x Ccrt\uPant <br />Ho»^a>o A SanM P£ <br />Mtn A Gordon PE <br />Hoocn 9 PVff\p«y PE <br />P<nafO X Po«r PE <br />David O Lcvkotj PE <br />PoceR C P^sse* A r A <br />Jr»7 A Sou^ooo PE <br />Mark A Hanson PE <br />M<njf» T Pautmann PE <br />T5M IC P«« PE <br />Tnomas P ArvJf'vcn A i A <br />Donna C BurgnOL PE <br />Thomas E Angui PE <br />Gary f Pyunoer PE <br />fsmaei SAirmez PE <br />M<ha^ P tUu PE <br />Alines M Pj^q a ' C P <br />Thomas X Pr^non <br />MiChaei C Lync** PE <br />James p Maand P£ <br />Jerry O Pirirxn P£ <br />Kennetry P Anoedor’ PE <br />Mark P ftoPs. PE <br />Mark A Srp PE <br />Gary W Monen PE <br />Darvef j Edgrrron PE <br />Phi’o J CasApr PE <br />Mam D Aa s Pr <br />v es a jp'-sa'' p£ <br />- P- o G ave . PE <br />•CaT^ L a e-f' p£ <br />p Pcs:r ®E <br />kerh P ''acc p£ <br />Sha^n D G^s:a*scn » <br />Cec- oO've' ®E <br />Chares A E'c«scn <br />LfO M PaAP S«y <br />Hartan M O sen <br />James P Enge-hana <br />l|l Bonestroo <br />Rosene <br />v=5 AnderllkA <br />Associates <br />Engineers & Architects <br />September 17, 1992 <br />Mr. Mike GaffTon <br />City of Orono <br />P.O. Box 66 <br />Ctystai Bay, MN 55323 <br />Re: #1764 Austin Evans Subdivision <br />File No. 139-1764 <br />Dear Mike: <br />We have reviewed the proposed subdivision of Lot 1, Block 1, Bayside Land '<g addition on the <br />Austin Evans property, located along the north side of Bayside Road (Co. Rd. No. 84). Subsequent <br />to our site inspection, there are several engineering issues that should be noted. <br />The buildable property is located on the fringe of a large Type 2 wetland, or "Inland Fresh Meadow”. <br />This type of wetland usually has some standing water in the spring, but rarely in the summer except <br />following heavy rains. The wetland is regulated by the U.S. Army Corps of Engineers (COE) and <br />falls under the Wetland Conservation Act of 1991. This area is also located within the floodplain <br />of Lake Minnetonka (HWL 931.5). Minnehaha Creek Watershed, COE, and Wetland Conservation <br />A ct permits will be required if any fill is to be placed within the floodplain and wetland. <br />The driveway locations should be determined at this time. The Hennepin County Public Works <br />Department should review these locations as an access permit will eventually be required. The <br />locations will be subject to poor vehicle sight distance due to the vertical and horizontal curvature <br />of Bayside Road. <br />Sanitary sewer is proposed to be constructed within the next month to serve this property and one <br />adjacent lot to the north and west. The sewer manhole and a stub outside of foyside Road are <br />alreatfy constructed. The stub is located at the existing gravel driveway that runs through Lot 1. A <br />twenty foot wide utility easement and a fifty foot wide construction easement should be provided <br />along the center of the existing driveway, extending to the north property line. Lot 1 will be serviced <br />off this lateral line. Lot 2 can be serviced off of the trunk line located along the north side of <br />Bayside Road. <br />The existing 24 inch culvert should be shown on the site plan and the 930 contour should be <br />continued. Please contact me at this office if you have any questions. <br />Yours very truly. <br />ROSENE. ANDERUK & ASSOOATES. INCBONESTOOO. ROSENE. ANDE <br />XjXiwvi I>. /juitJicrn <br />Shawn D. Gustafson. P.E. <br />SDG:lk <br />23JS VMHt Higiwuly M • St. Paul, Mlnnaaota SSI 13 • 6I2-636-4600 <br />. i.