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—� ►(�4'- <br /> `� �'�c tt�� �a�-w—���b. _---1 ,. ti�o-����Ct,...� 'soar-��t s��-�o �Y�-S'g�>>-► � c�r� <br /> SET- BACKS <br /> HOUSE System must be: ---- <br /> 5 � <br /> Tank A0_2 from property lines <br /> A_YIVIA Zc" from wells <br /> L T-A0 1-1'1( _P,_0 from bldgs. Al'- 1 tea" <br /> Treatment area ='from lakes, streams <br /> so.�� t.ts�rvo A�yov�aL.�oY <br /> Treatment area �1 from property lines , to <br /> MAPPOL45 ttAx L'' /o from wells'Sm.�A(.,._�So <br /> QACKFi� Qo from bldgs. <br /> I— - L from trees ole:Power supply and switches must be in a weather SOIL BORING ELEVATIONS <br /> i r - proof enclosureoutside pumping chamber_ <br /> a min. .-----''-� THIEL.-9 <br /> pipe_,_ .--_--- TH.4'2 EL.- <br /> TaA Tank TH"3EL.-2`_3 <br /> Drop to Tank0W `' � <br /> a�.o 10 - i B? TH, 4 EL- <br /> 0111.0 <br /> Min. I to 8 rk—Pumping SLn+�t TH75 EL.- <br /> ,� Chamber -�¢ � s�� <br /> Max.l"to 4' ELEVATION at PROPOSED PUMPING <br /> a <br /> 4 to 6 dia.pipe CHAMBER-S 1146 �.�o , <br /> "i�nVos��� 1�A1-tom �5i.S <br /> SYSTEM DESIGN H SU Q ,1SE <br /> TYPE--, —BEDROOM - Percolaticr, ratsv1Z min./inch (design/r,-30 min./inch) X-014m So" <br /> Treatment area required w/-' of rock filter materia! __"e% Lsq.ft. of trench bottom <br /> Number of tanks required,a , Ist tank 622D <br /> gal., 2nd tank)0Mgol. minimums <br /> Clean rock )5 cu.yds. ( 3/4 to 2 1/2"dia.,includes 2"above pipe ) PROPERTY OF <br /> Pumping chamber capacity= 25% of daily sewage flow of t�.1�0_gal.=ego!.+7eserye.stgrnge_9 Dgal.+ Pie back drama e31-ge. go!.cop. lam-\U S P I <br /> Sammi as ag1v{ 1�_Ov) „ a 3<C) W 1 C -ter UJla p� <br /> ( Reserve storage = 76 gel-f-bedrvom=HSv•gal. + pipe back drainage-L`K gal./IOOIin.ft.a pipe- Iength of pipe needed up�?s��ft. =�go!.) <br /> ' Pump size t1a hp w/mercury float pump controls k. I IAVAID 'P14595616 � �►sc.�gt���- 33�1 1 y►+�n,, <br /> S-P TEST/NG / C. <br /> Note: When constructing bed - , this area should be shaped Note= Distance from treatment area to neighboring wells— <br /> Designed By: 41 <br /> to divert run-off from entering treatment area. Z� Y� 100 PH. 612-497-3566 <br />