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.� <br /> . � � � Swedlund � � - <br /> - Se tic <br /> p <br /> S ervice <br /> To Whom It May Concern: �v�' .� - �'�"`'r j <br /> Swedlund Septic Service is submitting the enclosed individual sewage <br /> treatment system design for the above referenced site, along with the results <br /> of the site evaluation (soil borings & perc tests). <br /> The soils at the site consist of .�sq�- . Standing water was <br /> not encountered in any of the soil borings, but mottling associated with <br /> seasonal saturation (wet soils) was found as shallow as zoinches below <br /> grade surface and as deep as 3<o inches below grade surface. This indicates <br /> that a standard trench system is not suitable for the site. The perc test results <br /> ( 20 •�P% ) indicate tha.t the soils are suitable for treatment using a mound <br /> system. <br /> The home is an existin e�v .S' bedroom home. A standard mound <br /> system with/� inches of clean washed sand below the distribution rock <br /> should be suitable as a new system for the site. We recommend a flow of <br /> 7So gallons per day for use in design, and a ZZso gallon septic tank <br /> andi2sd gallon pumping tank. THIS SYSTEM MUST BE INSTALLED <br /> BY A LICENSED INSTALLER IN ACCORDANCE WITH CHAPTER - <br /> 7080. � � <br /> Swedlund Septic Service • 9520 Laketown Road • Chaska, MIV 5_531 R • 442-5855 <br /> S STATE CERTIFIED <br />