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n Li•.t SS - 111 <br /> s% N ,. / 1:: <br /> p - <br /> lo i-ro ¢or.K t3Vp ^ <br /> .-- <br /> S <br /> • \ ! �p <br /> N' 3.S ' "'1 F�`�. SNS 3.tel <br /> I•Sr.Vµ�= a53.p <br /> --4".J <br /> '� <br /> SET- BACKS I <br /> i, <br /> HOUSE System must be: <br /> Tank from property lines x- S��-(t o 'Pt Sr4‘.- 1-.)--)vv-C"\-If <br /> L, V-t 21 from wells - <br /> ara from bldgs. 1 w�t34up <br /> .:66. Treatment area = from lakes, �S s#i=eems NOTE: Power supply and switches must be located in a <br /> Treatment area 2.Q.2 from property lines <br /> weather proof enclosure outside the pumping chamber and manhole <br /> M/kN Fto�65 h, n ►)-" .( <br /> • i i •- 13141 - 2.1:2_,from wells <br /> from bldgs. <br /> _; -2IL from trees y. SOIL BORING ELEVATIONS <br /> f� -�! <br /> 1 I I , - , I. ` <br /> _ t - —va aomin. t I I - THvmEL.-°IS►.9. - .4'•a,-i- `t4t..) <br /> C— a"do.supply p!pe • <br /> grade % TH °EL.-a5�.0 <br /> Tank 1)a TH�1 EL.-9.4.0 <br /> Tank PRESSURE DISTRIBUTION MOUND SYSTEM <br /> Drop to Tank TEL.- ' ) <br /> • I �t <br /> Min. I"to 8' Pumping TH a3 EL-14g 4 1 <br /> Max.luta 4 4- >=--P 'f'r'y?..N' .. SNAA__t-o LJChamber ELEVATION at PROPOSED PUMPING <br /> to 6"dia. <br /> CHAMBER-9y le.0 L, o �tn,4 eln.0 <br /> „ pipe ory.•- c.. - s)-0004 ` SA•O - <br /> SYSTEM DESIGN -MOUND • <br /> AV� <br /> TYPE- , � BEDROOM , Average percolation rate /o.1. min./inch (design.83 sq.ft treatment area per gal, of daily sewage flow) ' <br /> Ida gal./day x.83sq.ft./gal. 4I c' sq.ft.of treatment area +10% = St 1 sq.ft. (= 10ft.width= ft.length of bed area+side slope run oto I xia height= ..Y1—ft.xiL ft.lawn.area needed) <br /> Clean rock needed- Suil .sq.ft.treatment area x •o'' depth of rock= 52cu.ft=27=_21_cu.yds.(3/4'to 2 l/f dia. ,includes 2"of rock above pipe) , <br /> G°4'4" -- Clean sand fill below rock needed ao•-Scu.yds. approx. , sandy loam back fill cu.yds.approx., topsoil 6" _L�cu.yd. RVQ-• 5.1114,5p-��l• 1.1 <br /> CA)AS\-l' o ‘1-tral t_a�.' <br /> . C� PfVV �O 7a -(1 -VD?SOI�._foF 1RK4ctvotor 34A� .8Q--LA`D_'<° & <br /> Number of tanks required 2Local., 1st tank got. ,2nd tank Dj o0 gal.minimumQL.V s PL•i m P%N i.. t- -Ar+'14 V a- <br /> Revised 8-4.-9G <br /> Pumping chamber capacity- 25% of daily sewage flow of gal.= t Sy gal.+reserve storage of. 1500-..a 1/BI .C.,00 gal.+pipe bock drainage— PROPERTY OF:1•'\ L rt 'D 4 t-A> 2- <br /> I <br /> of i gal./I001in.ft.of�."dia. supply pipe, lin.ft.needed 110 2_0_, gal.+manifold gal./IOOlin.ft of_"dia.pipe,lnf <br /> . td 0 needed , gal. , . a <br /> total capacity needed f)9 a gal.(plus area for pump) LISE. rim n. 100 D 9a 1.ca t.'. Gt?- eAk ?vie.s Jr uo-r' 1. <br /> • - Distribution pipe :dia. , 1-5 ' lin.ft., 1_. -„dia. perforations I-:apart o"IZD1..►o t-.,)M -» • GO- <br /> Pump size la_hp. (pumpable capacity I la gal. 4cycles/day) us'•0 aS.r H- ?Qs <br /> fro s ?2LSaVIEL-'1-vim Gra) min• ( S-P/ TEST/NG INC. <br /> Note: When constructing <br /> bed this area should be shaped Note: Distance from treatment area to neighboring wells— I Desi ned 8y 7 ` 6 . �L� -�- <br /> to divert run-offfrom entering treatment area. z' ¢- -114-)11-4 100 pa1eg: /ay/�- , PH. 612-497-3566 <br /> t_11154- OC .1 �x1S-�s�t., w�1� ) 1 <br />