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MOUND SEPTIC SYSTEM DESIGN <br /> And SITE EVALUATION on the EXISTING MOUND <br /> FOR <br /> Kyle Hunt And Associates <br /> 18324 Minnetonka Blvd <br /> Deephaven MN 55391 <br /> SITE <br /> 45 Christofori$t�i e;�`�� <br /> Orono, MN <br /> Hennepin County <br /> BY: <br /> DH Excavating <br /> MPCA License#644 <br /> P. O. Box 81 <br /> NYA, MN, 55397 <br /> 467-3098 <br /> Desi�n requirements <br /> 600 gallons per day X .83 loading rate= 500 square feet of rock bed <br /> 500/7.5 (width of rock bed) =67 lineal feet of rock bed <br /> The existing rock bed is 61 feet in length, so an additional6 feet must be added to the <br /> north slope to meet a new construction code. <br /> Material requirements <br /> 2-1000 gallon septic tanks replacing the existing tanks <br /> 1-1000 gallon lift station with an aud./vis. alarm in the home and new electrical hookup <br /> 2 tons of washed binder rock <br /> 29 tons of washed concrete sand to add slopes unto the new rock area <br /> 32 tons of black loam (2 of which needs to be sandy) <br /> NOTE: the site must remain protected from traffic before, and during, the <br /> construction of the drain field in order to protect it from soil compaction caused by <br /> vehicles driving over the sites. All installation must meet Local Unit of Government <br /> codes or MN Statute 7080; whichever is greater in its restrictions. <br /> The temperature did not allow for percolation tests to be completed. The sizing <br /> factors used, based on the soil type and structure, will adequately treat and dispose <br /> of the wastewater generated in a single family home. <br />