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S-P TESTINGr INC.St0v6fi S* — MPCA C^rt. No. 62. <br />S5l Katycid Lar.« N= • St. Michael. MN 55376 • (612) 497-3566 <br />SeDtenfcer 13, 1995 <br />Greg Xallenberger <br />4045 Watertown ?-d. <br />Orono, Henn. Co., MN <br />]j n/■ i ■■r% <br />^ /jfcy -ta' <br />J J -•is*.-''/ <br />TMs site has an existing Son-Cor.fornir.q <br />system which was not found Out the soils <br />saturated) less than 3' below the ground sur.ace in <br />areas for a system. When the house is reconstucted, <br />supply line from the home to the existing tan-k or tan<s & abando , <br />pump & fill with soil. <br />This On-Site Sewage Treatment System is Designed for a f <br />bedroom home Designed in accordance with the Minnesota o <br />Control Agency Chapter 7080 and local ordinances. <br />The soils on this site are a clay loam. A seasonally high ^anex: <br />table (mottled soil) was found at 14" to 22" below ..he ground <br />surface. Due to the seasonally high water taole, a Pressurized <br />Mound System will need to be installed to treat septic e.. uen <br />-he prooosed sites are on approximately 6% to 9% slope i will need <br />i-rrvLirbTel^r^^iroi^snriewIg^ ?rnr"Ab s?^«rwhich=J^^ <br />“5ls?urbed or has mortUd soil greater tehn L2" below the ground <br />surface. <br />The soils at a depth of 12" have a percolation rate averaging <br />5.4 min/inch. <br />A pumping chamber will need to be installed to lift the effluent <br />tio the trscitmsnt dr6a. <br />capoed: 3e sure the rock and sand rill material are clean. xhe <br />sod'layer below the entire mounded area must oe turned over, ]us <br />break uo the sod, be sure not to over .vor,<. <br />a pump failure. <br />CONT'D