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, , <br />. � 'tNIS SYSTEM iS DESIGNED FOR �N91S30 SIHS S3I�OI1blINl SW00�038�0 <br /> ,�.BEDROOMS. ANY INCREASE IN NUMBER �38W(IN Nt 3Sb'3��Nt�tNb 'SWOU��38 �. <br /> OF BEDROOMS INYALIDATES THIS DESIGN. �0�Q3N91S3Q SI W31SAS SIHt <br /> Joseph Olson D.B.A. <br /> Rusty Olson's--Soil and Pe�rcolation Testing <br /> Joseph J. Olson--MPCA License#810 <br /> 11481 Riven�iew Rd. NE, Hanover, MN 55341 <br /> (763) 498-8779 Fax (763)�98-8290 �������� ���� <br /> June 27.2016 <br /> West Ba��Homes <br /> 100 Bavside Trail <br /> Orono. Hennepin County <br /> This on-site Sewage Treatment System is desi;ned for a T�pe 1 three-bedroom home in accordance with <br /> the Minnesota Pollution Control Agenc��Chapter 7080 and local ardinances. <br /> The periodically saturated soils ti�ere located at_'0-28 inches(mottled soil). Due to the periodically- <br /> saturated soils,a pressurized mound s�stem with 6 inches of rock will need to be installed to treat the septic <br /> effluent. The bottom of the treatment area must be located at least 3'above the saturated soils.This svstem <br /> is designed with 6 inches of rock <br /> All neiahboring���ells are greater than lU0' from proposed treatment areas. <br /> The soils at a depth of]2"have a percolation rate averaging 6.�1 MPI. <br /> All new tanks need to be insulated ifthere is less than t�+�o feet ofcover over the top ot the tanks.Clean <br /> outs must be installed on the end of the laterals for maintenance. <br /> A ]000�;allon pumpin�chamber will need to be insialled to lift the effluent to the treatment area.The <br /> power supply and switches must be located outside the manhole and pumpin�_chamber in a weatherproof <br /> enclosure.A��arnins device must be installed�ith light and sound devices;this is in case of a pump <br /> failure.A flow measurement device must be installed. lncludin,but not limited to a water meter,event <br /> counter.runnin,�time clocks or electronically controlled dosing. <br /> Nothing other than Era��w�ater.Uaundn� showers etc.1 Human water and toilet tissue should be <br /> disaosed of into the septic tanl:s.Garba�e disposals are not recommended Additives must not be <br /> used;thev mav cause harmful damaee to vour seatic svstem. It is recommended that vou ouma the <br /> tank everv vear for 1 sentic tank,ever�•two vears for two seatic tanks <br /> Sincerelv, <br /> ! <br /> �'�� Joseph J.Olson CITY OF (�RON� <br /> T SFPTIC PERAIIIT PLA(��>F.W <br /> II�SPECTUR l9�'-k- P - <br /> ��T . P E R�v1 I T N O._____,______ <br /> nrrrzc���r,n ns s�;t��nrr�rr�� <br /> nr�>R��vi;n n�rr►►cori«�:c�rio�s ns noTrn <br /> Q rcrr nr��kcn�F,n-cc>kkrcr� �ir•.si:�;��rr <br /> Thc,c cotnmaits urc litt your infurmatiun. All work shall bc donc <br /> in flill cutnnli�incc with utl up�,lic�iblc scrtic�u�d znnin�cuJc. <br /> Itrquircmcnl�including itciu,�iot~pccit'ically nulcd iii Ihis rc�icw. <br /> KLI`.1' CFIIS PLAti Sl:"I'U�SC(}i A"I'ALI. I I`11.5 <br />