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SP TFSTING INC. <br /> Steven B.Schirmers —951 Katydid Lane NE—St. Michael, MN 55376 <br /> Cert. No 627 — State License#394 — Phone 763-497-3566 — Fax 763-497-5011 <br /> www.sptestin�.wastewater@comcast.net- schirmerswastewater.com <br /> �ctober 4, 2016 <br /> John Adams <br /> 4245 Chippewa Lane <br /> Medina, MN � <br /> A Compliance inspection was completed for the extsting on-site sewage <br /> treatment system located on this property. The system consists of 2-1250 <br /> gatlon septic tanks, 1-9250 gallon pumping chamber 8� a pressurized mound <br /> sys#em with a 10' x 68' rock bed built in 200'1' for a 5 bedroom home. Soi! <br /> boring #1 found mottled soil (redox features} at 2.3' into the original soll. Soil <br /> boring #1 found the ariginal soil at elev. 91.4 & the bottom of the rock bed at <br /> elev. 92.2 leaving .8' of sand below the rock bed & a 3.'#' separation from the <br /> bottom of the rock bed 8. redox features. Sotl boring #2 found mottled soif at <br /> .8' into the original soil. Soil boring #2 found the original soil at efev. 90.5 8 <br /> the bottom of the rock bed at elev. 92.5 feaving 2' of sand below the rock bed <br /> 8� a 2.8' separation from the bottom of the rock bed 8E redox features. This <br /> system is classified as in compliance w�th Minnesota Chapter 7080 rules <br /> using the 15% reduction ailowed. <br /> The tanks were pumped 8� certified by Eimer J. Peterson Co. <br /> Nothing other than gray water (laundry, showers etc.) human waste 8� toilet <br /> tfssue should be disposed of into the septic tanks. Garbage disposals are <br /> not recommended due to adding more solids & fine solids passing through <br /> into the system. Iron filters are also not recommended 8� should be diverted <br /> out of the system. Excessive amounts of soaps, antibacteriaf soaps, <br /> cleaning agents, shower cleaners used every shower � chlorine agents may <br /> kifl the bacteria you need living in the system. Additives are not <br /> recommended, Recommend to pump & ciean you tanks through the manhole <br /> by a certified pumper every 2 years. Check with your pumper to set up a <br /> schedule. <br /> This certificate of compliance is no guarantee that this system will continue <br /> to function indefinitely. <br /> Steven B. Schirmers <br />