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Rusty Olson's--Soil and Percolation Testi�g <br /> Joseph J.Olson--MPCA License#810 <br /> 11481 Riverview Rd.NE,Hanover,MN 55341 <br /> (763)498-8779 Faz(763)498-8290 <br /> October 24,2007 ORONO COPY <br /> Kevin&Denise Reilly <br /> 3405 High Lane:Proposed lot 2 <br /> Orono,Hennepin County <br /> This on-site Sewage Treatment System is designed for a Type 1 fo�-bedroom home in accordaoce with the <br /> Minnesota Pollation Control Agency Chapter 7Q80 and local or+dinances. <br /> The seasonally saturated soiis were located at 24"-28"(mottled soil).Due#o the seasonally saturated soils,a <br /> pressurized mound system will need to be installed to treat the septic effluent The bouom uf the treatment <br /> area must be located at least 3'above the saturated soils. <br /> All neighboring wells are greater than 100 feet from proposed tr�nent areas. <br /> 'The so�s at a depth of 12"have a percolarioa rate averaging 5 MPI. �R��o COPY <br /> The existing septic system does not conform to the state code chapter 7080. <br /> The exisring tank must be abandoned. <br /> Two new 1000 gallon septic tanks need ta be installed.A new 1000 galton lift station needs to be installed. <br /> A pumping chamber will need to be installed to lift the effluenY to the treatmeat area. The power sapply amd <br /> switches must be located outside t8e manhole and pumping chamber in a weatherproof enciosure. A <br /> warning device must be installed with light and sozmd devices;this is in case of a pump fail�u-e.The <br /> manifold and su�ppty Iine must have back drainage to the pump chamber.The rock and fill materials mast <br /> be ctean.The sod layer betow the entire mounded area mvst be turned over.Jvst brsalc up the sod and be <br /> sure not to over work_ <br /> Nothing other than arav water.(laundrv,showers,etc.) Human ws�ter and toilet tissue should be <br /> disaosed of into the seatic tanfis. Garbage disaosais are not recommended Additives must not be <br /> ased•16ev mav eaase harmfnl damase to vonr seatic svstem. It is recommended tbat von puma t6e <br /> tank everv vear for 1 tanlc.everv two vears for two tawfcs. <br /> Sincere[y, <br /> Ca;rZ.(�:�� CC7�F'1' <br /> errY oF oRONo <br /> Joseph J.Olson SEPTIC P RM T N R <br /> IN5PECTOR <br /> AATE � (-C� ERMIT NO.�� <br /> APPROVEU AS SUB:N[TTED <br /> [� APPROVED W(YH CORRECT{ONS AS NO'C6ii <br /> p I�iOT APPROVED-CORRECT�RESUBatIT <br /> �y�, 'fhese eflmmca»aro for pour informrtioa. Al!work chali be doM <br /> ������ �fult compliaace with all appllcaWe septie�nd coaiag cude. <br /> i7[Il� Requtrements includiag itamc not specificylly notoei in tqisneyi�w <br /> ������'�� K6EP'i'li[S Pt.AN S6T OAf SIT6 AT ALL T1A16� <br /> �� <br />