01-21-1997 Planning Packet - Laserfiche WebLink

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Bones ’'oo. ffoscne Anjerhk c*nd A isoc>.*tes Inc is ^ AffirmMtve Ac non BquJ*i Opportunity Frrp/oyor PrncipiVs Orio G Bonc>?roo P£ • Joseph C Anderhk PE • M.irvin L Sorv^Ja PC • Richard E Ti'rner PE • Glenn f? Cook, PE • Thomas E N'oyes PE • RoPert G Schunichi PE • Jerry A Boui'ion. PE • Robert W Rosene PE and Susan M Eberfm C PA. Senior Consultants Asjooafe PnnaptUs Howard A Sanford PF • Keith A Gordon. PE • Robert R Pfefferie PE • Richard W Foster. PE • DavdO Loskota PE • Robert C Russtk A! A • Mark A Hanson, PE • Michael T Rauimann, PE • Ted K Field PE • P Anderson PE • Mark R Rolfs, PE • Sidney P Williamson. PE . L S • Robert F Kotsmith Offices St Paul Rochester Wiiimar and St Cloud M\ • Mequon Wi '-m;. A 71.‘i: • y ij - ^ • ijOf. V I n Bonestroo Rosene Anderlik & Associates Engineers & Architects November 12, 1996 Ms. Jeanne A. Mabusth Building and Zoning Administrator City of Orono Post Offic Box 56 Crystal Bay, Minnesota 55.323 Re: Fullerton Trust File No. 139-2190 Dear Jeanne, We have reviewed the proposal to subdivide the Fullerton property at 3350 Fo.x Street. The property is located west of Leaf Street on the north shore of Maxwell Bay in Section 5. The property access is presently provided by a 1,650 foot long paved private cul-de-sac that serves three existing residences. The subdivision will add four additional lots to the private street. The existing pa' cment varies in width from 18 to 20 feet. The Subdivision Code requires a 24 foot minimum paved width for private streets serving up to seven units. The pavement section is 8 inches of class 5 100% crushed aggregate and 3 inches of pavement. The maximum cul-de-sac len.eth is 1,000 feet. We offer the following comments in regards to engineering issues. It appears feasible to widen the roadway to 24 feet in most areas west of the first 500 feet by shifting the centerline north or south to avoid trees. Tne roadway could be either rural (with ditches), or urban (with 4" bituminous curbs), or a combination of the two. The first 500 feet of the street west of Leaf Street has stone retaining walls along both sides, 24 feet apart. In this area it would be besi to widen the road to 22 feet with bituminous curbing to avoid the walls. At the intersection w ith Leaf Street there are two stone monuments with an 18 foot wide iron gate between them. One or both or the monuments should be moved to allow u 24 foot wide roadway. The new cul-de-sac location should be staked in the field to determine if treev will need tc be removed fc: t!:e •.C'n.-t.iiclion. Drainage and utility easements should be platted 5 feet wide along the lot lines and 10 feet wide along the right-of-way. A 20 foot wide drainage easement should be shown across Lots 3 and 1, leading northwesterly from the existing culvert tc Stubbs Bay. Please contact me at this office if you have any questions regarding this matter. Yours very truly. BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. Shawn D. Gustafson. P.E. 2335 West Highway 36 ■ St. Paul, MN 55113-3898 • 612-636-4600