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T C g INC. nca Ifoh,rinA E ar Revised July 18, 2005 Revised June 15, 2006 may 19. 2005 John Swanson 8320 Hidden Bay Trail Ca., MN Elmo, .washingt on Steven B. 5chirm a MPCA Cert.NO. 527 St. Michael, iJ$N 553E 6 e6 3) 497-5011 State License #394 RE CE IVE A Compliance Inspection was completed for the existing on -site sewage treatment system located on this property. The existing tanks are a cessPaofacee Due ioi limited are classified as non -compliant & will need to be abandoned & rep access use plastic tanks. & the bottom of the Two rock trenches ground suure found With the t0P Of the rock at 2frece The bottom of he highest trench s at elev 102.1 rock In sal 42" be g boring 92 mottled soil from the bottamaof the trench & redoxres) were dfeatures & i boring 13 redox features separationtrenches are were found at elev. 98.0 which (eaves a 3.2` separation. The existing compliant & may be used. After the survey has been completed the existing trenches = 327sq.ft., 109 iin.ft., 760 sq.ft is needed. An additional 433sgJt_, 144 lin.fL will need to be added. Due to limited space, use high capacity chamber. The new trenches will need approval to be V from slab on grade). This will need the east property line & 3 from the existing garage .i approval or a variance from the City of Lake Elmo. This is needed due to limited space, fill soil, steep slopes, compacted soil, trails & parking area on the remainder of the property. The survey shows the existing trenches oex�endl n'e& bthe kfI led w th 6 m line which will need to be removed V back from the p P rtY soil. esigned for a Tpe 1, four bedroom This On -Site Sewage Treatent System is with the Minnesota pollution f Cont of Agency Chome,. Chapter 7080 and local �n a ordinances. . l 'd �991'0N �OSS'd A810� I�J�dh Wd9S�Ol 9001 'bZ'l°P