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tar 4') <br /> 10'A <br /> ILi oo 4, <br /> 17r '•`c�5 <br /> i•S s>a `o o .� <br /> ?LAS.) <br /> SET- BACKS <br /> HOUSE System must be: <br /> Tonle�.� from property lines -0 ci>1 S f-t•� W152-CNA <br /> .2f from wells <br /> 10 from brigs. , <br /> veotment area from tikes, = streams NOTE:Power supply and switches must be located in a <br /> Treatment area _ from proper lines. <br /> y 2 N�'vQ, weottner proof enclosure outside the pumping chamber and manhole <br /> ATT <br /> M/suNoLCS �syt ".- from we-0s vvR Sol <br /> eale.Fit L_ zU :from b!dgs. <br /> d L2'from trees SOIL BORING ELEVATIONS <br /> t <br /> c <br /> t 1 <br /> Amin. t TH. I EL.-&2-3 <br /> ..dra o TH"2 EL.-11: <br /> I -�- grade _/o <br /> Tank - Do - TH-73 EL.-LL <br /> -Drop to Tonle Tank ::� pRES%-W DISTRIBUTION MOUND SYSTEM TH"4 EL:- <br /> IL TH`5 EL-9� <br /> Min.I�to 8� �Pumpn9 <br /> Mox.l"to4� �- � P "r��`LS SNAG-�-ocsJ Chamber EI.NATIOV of PROPOSED PUMPING <br /> CyAMBER- 00.0 titin Raw�P 93.0 <br /> -4 Flo 6"dia.pipe ro a.0 <br /> SYSTEM DESIGN -MOUND <br /> - .3 <br /> TYPE-:;L, 3 BEDROOM , Averoge percolation rote '9,.< minJindt (desgn.83sgft treatment area per gal.of daily sewage flow) <br /> 9 S gal./day x.83sgft/gaL2?1 sgtt.of kwtmeM area +10%=moo sq.fl. (=10ft.width=�` 1_tt.kngth of bed area+sideslope run to 1 x heigN=�--ftx�.L_ttlavrn area needed) <br /> I <br /> aeon rock needed- UJB sq.ft treatment area x.L-05' depth of rock= 430 a.ft=27=_16 cv yds(3/4-10?_ dna.,incudes 2 of rock above pipe) <br /> G_QAY�S�i loam back WPM topsoil 6" S2- q yd. .9V� 5A 110 M316t120 1.� <br /> ! w Asttt�o <br /> Clean sand fill below rock needed I(�� a�yds. approx. , sandy Yom- (� -Co Ano X070 -Co. foe sol`<OF- <br /> Number of tanks required_, Istiar9k/000 gol. ,2ndConk/opo gol.minimrns Fitis PamQiNLa, <br /> I 25'/0 of flow of L � 1 -1L�.. t+reserve storoge of 1 S 0yzt�./BFC-.'_gol.+pipe bock drainage— 0•,� <br /> Pumping chamber capacity- daily sewage 9a•- 90 PROPERTY Cr= <br /> ofI s' got./IOOfin.ftof �_ rdio.supply pipe, Iinftneeded ')b , 11 gal{monrW5�gdJtOOGnftof a"dio.pipe,lbftneeded L , Z- got. <br /> total capacity needed_ 911gal.(plus area for pump) t,SE MI 1%. /000 gay-o0 0 <br /> 1 Distribution pipe rLJa_olio. , 112-lint f t, r da. perforations 24zZ'opod <br /> 1 Pump sae!12 hp. (pumpoble capacity )_A0_gal. 4cydes/doy) L LSEo )y ' H�Ao PQE�s ,SZiS��de z� J l M. S-P TEST/NG AMC. <br /> Note: When cortstrvctinq bed f7- Inis area should be shaped Note= Distance from treotment ores to neighboring wells— i Designed 9y: L <br /> to divert run-oft from entering treatment area. LYtiA-( ""n'� I-I /UD PFi 612-497-3566 <br /> Oorc-2��3�92 . <br /> I <br />