Laserfiche WebLink
Nov 08 2C02 lOiSOflM BONESTROO ROSENE RNDERLIK 6516361311 P* I <br />^ J Bones troo <br />■ Rosene <br />mr ■ Anderlfk & <br />^ \ Associates <br />jEngineors 6 Architects <br />November 8. 2002 <br />Wendy Bottenberg <br />Zoning Administralor/Plonner <br />City of Orono <br />Post Office Box 66 <br />Crysul Bay. MN 55323 <br />Re; 955 Tonkawa Road <br />File No. 139-02-000 <br />Plat No. 02-2853 <br />■ ••>«««. AMr>M M AtlMLMVI. IMC. It Ml ArtWmMI.* A<H m«/(««M Op»*>lwA<lr <br />^•ru 9««t Otto O •c'^tftt'ec • %»«#«.#* t Pf • c**e«vs • coi <br />Jf^tp A a>.*'OOA pf <br />tCMM CMIIaMMIIt' M toiMW Pt . lai»pA c An^k* Pf • ••IKMH C <br />AttaftM* riMKi^tii ■r'in A Co'don M • teOMi ■ ritlftf** fC • a.cnwa W »gur« a( <br />-•r <br />•cIM'I O lOS^kClU. P$ <br />U.t*- u c aA <br />ai. • o*>>4 o at • <br />Pi . I <br />0*.-a A •srwtt'OO MS A . verr/ r W«uawio « Af. i J . Agr«t M VtA •A«Mia<< PI . <br />fNo^Ai « a m*«ki at . Mi*, a n . t Pr,*^ o,.,. ■ pt . o»v*. j at <br />••"■a*. at • a at . w-njcn j miwimi • Ua.* A C'lxt at . la«A«at A aawM^af • <br />aoo«<i i o«>ar* PI <br />Ollicai li a»va ti C iomI aoc»«iir' ard A MN . <br />WbtJI* AavAbonrUroocsm <br />M>«AAa« \an . CAtA«« A <br />Dear Wendy: <br />We have reviewed the cenificaie of survey and proposed grading plan for the prupcity locaicd at 935 Tonkawa <br />Road. The proposed work includes grading and construction of anew home. We have the following comments <br />with regards to engineering matters: <br />• Drainage and utility easements should be provided 5-feet wide along the north and south lot lines and <br />lO-fcci wide along the Tonkawa Road frontage. <br />• There is an existing sanitary sewer located east of the proposed home. The sewer is outside of the <br />sanitary sewer casement shown. The existing sewer easement should be vacated and a new easement <br />20-fcct wide centered over the existing sewer should be provided <br />• The proposed grading will place approximately 5-feci of fill over tlic existing sanit.vy sewer The <br />sanitary sewer record plans show the sewer as 9-inch PVC. The additional fill could impact the <br />existing sanitary sewer As a condition of plan approval the applicant should Irtevisc the sewer <br />between the north and south lot lines prior to any grading activity and again afier the project is <br />complete The applicant should provide a financial guarantee to the City sufficient to cover any repairs <br />that may be necessary to the sanitary sewer. <br />• Heavy duty sill fence with wire fence backing and steel i-posis should be installed b.-twccn the I’t c <br />and the home and along the south lot line to prevent any sedimentsirom being transported to the lake <br />or neighboring property The silt fence should be inspected and approved by the City prior to any <br />construction or site grading. <br />• Grading along the south lot line should be revised to direct runoff towards ihe lake and away from the <br />adjacent property to the south. It may be necessary to construct a retaining wall along the south lot Lne <br />to direct flows into the proposed swale and towards the lake <br />If you ha%c any questions please call me at (651) 604--JS63 <br />''r>ufs very iruU. <br />BONkSTROO.' ROSENE. ANDERLIK & ASSOCUTES, INC. <br />Tom Kelloeeloee <br />Cc Greg Cappa City of Orono <br />2335 West Highway 36 • St. Paul. MN 55113 • 651-636-4600 • Fax: 651-636-1311 <br />I