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. . <br /> ����� ���� <br /> Joseph Olson D.B.A. <br /> Rustv Olson's--Soil and Percolation Testing <br /> ,Ioseph J. Olson--11PCA License#810 <br /> 11�81 Ri�•er�•ie��� Rd. \E, Hano�•er, :�'Iti 5�341 <br /> (763) 498-8779 Faa (763) -198-8290 <br /> Ma� 19. ''015 <br /> Gom�ea Homes <br /> �00 f3a�side Trail <br /> Grecnfield. Hennepin Count� <br /> This on-site Se��age Treatment S�stem is desi�:ned for a T�pe 1. tire-bedroom home in acc�rdance�+ith <br /> the Minnesota Pollution Control Agenc� Chapter 7080 and local ordinances. <br /> The periodicall� saturated soils�ere located at 16-18 inches(mottled soil). Due to the periodicalh <br /> saturated soils,a pressurized mound s�stem ��ill need to be installed ro treat the septic effluent. The bottom <br /> of the treatment area must be located at least +' above the saturated soils. <br /> i he soils at a depth ai I'" ha�e a percolation rate avera��in_7 MPI. <br /> All tanks need to be insulated if there is less than t��o feet of cover over the top ot the tanks.Clean outs <br /> must be installed on the end of the laterals for maintenance. <br /> "l��o I�00�allon septic tanks need to be installed. <br /> Use 7'3? inch pertorations on the laterals and clean outs on the end ot the laterals for maintenancr <br /> A 1�00��allon pumpin�_chamber��ill need to be installed to litt the eifluent to the treatment area. The <br /> power�uppl� and s��itches mus[be located outside the manhole and pumping chamber in a�+eatherpro�f <br /> enclosure. A �varnine device must be installed ��ith light and sound devices:this is in case of a pwnp <br /> failure. A flo�� measurement de�ice must be installed. Includin�but not limited to a�+ater meter,event <br /> counter, rwinin��time clocks or electronicall� controlled dosin�. <br /> Keen all heav� equi�ment off of the aro�osed treatment areas before,durinQ and after construction. <br /> Thr area �round both sites must be fenced off b� the contractor before an� construction be�ins.This <br /> Decien is not �alid and the��stem �+ill need to be relocated if failure to nrotect the areas oroposed <br /> for On-Site SeNaee Treatment occurs. <br /> V�ith proper installation and maintenance. this s�stem shuuld ha�e no problem in treating septic effluent <br /> effectireh. Notliin��other than era� ��ater.(laundr�. sho�lers.etc.► Human ��ater and toilet tissue should be <br /> disposed of into the septic tanks.Garba��e disposals are not recommended. .Addrti`��s�"st not be used the� <br /> ma� cause harmful dan�age to�uur sep[ic s�stem. It is recommended that�ou piitTip`'t�re:�eptic tanks ever� <br /> . - - ,.. <br /> t�ao�ears. � . ._ .. ._ ... . . , ;:: <br /> ,. <br /> " � :.3 <br /> sinc���. CITY OF ORON4 <br /> SEPTIC P IT PLAN I W <br /> , ____ <br /> ` INSPECT R ' <br /> 's <br /> ��� Ulson y DATE P RMIT NO..�l,5=Od r� � <br /> —�_____._.� `. <br /> � � A TRUVE AS SUA�IITTEII ,+ <br /> 8, APPROVFD WITH CORRECTIONS AS tv'OTED ' <br /> t NOT APPRnVkD-CORRECT&RESUBMIT '•� <br /> �; Thcsc commcnta aTc for your information. AI1 work shall be done <br /> ' in fuU compliance with att applicable septic and zoning codo. j� <br /> j Requirements including items not s�eeiFicnlly noted in this review. j <br /> S KF:CP THtS PLAN SET OIv SITfi AT ALL TI�WGS �j <br /> �..._.��._.__._ ._ _.---__- — ...... ` <br />