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<br /> \ \„\',\Sc-' -'"y3 /o fL1I Rock. t3 a - - �-
<br /> ei, z.' _ toP oF_SRto z q
<br /> SET- BACKS /0' aLI
<br /> HOUSE System must be: I `
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<br /> Tank �O' from property lines x- _-e_.-'<"«' -\ i-4}\ \ W\• ,�\-'`
<br /> 50' from wells
<br /> as from bldgs.
<br /> -f v,;;, Treatment area =.from Jokes , streams
<br /> Treatment area from property lines NOTE: Power supply and switches must be located in a
<br /> 1-144-410l--CS ' " ��. /moo from wells`� '"'- ''�' weather proof enclosure outside the pumping chamber and manhole
<br /> 1 icerrcc_ zo 'from Bldgs R�xjo
<br /> ,, /0'from treesSOIL BORING ELEVATIONS
<br /> 'I , , r-f ------7
<br /> �i
<br /> i,, Amin. ( TH.'I EL.-i'-1•`� -!*?, 10 - 9a. I
<br /> w ' ro 2 "dia.su I •'- rade /o • E °!
<br /> �` ! g o TH. 2 L.—��.
<br /> / Tank Tank ;� TH"3EL.- '2 •�
<br /> Drop to TankI ► PRESSURE DISTRIBUTION MOUND SYSTEM, T
<br /> TH."4 EL.-5112
<br /> Min. 1"io 8' \--Pumping TH.-5 EL-`?3•I,
<br /> Max.l"to4' Y---� P T UBS S`�+A\.-�-ocJJ Chamber ELEVATION al PROPOSED PUMPING
<br /> CHAMBER- r7cg,o�- -,4uY„F 97„.D4 l0 6 dia.pipe tsco.-., p-c- 1s-c--(tl \\e. 'I,3-`6,-s'o-Q n� v6- o`-- 1,(o
<br /> SYSTEM DESIGN -MOUND .��� w,_,,,, - �sa.a , I, 11 e k — io.
<br /> TYPE-__S_, L. BEDROOM , Average percolation rate •Z min./inch (design.83 sq.ft treatment area per gal. of daily sewage flow)
<br /> Li0 gal./day x.83sq.ft/gal.303 sq.ft of treatment area 410% =+L sq.ft. (+ 10ft.width= `I 1 ft.length of bed area+side slope run___i_to I x3_5 height= y? ft.x y ft.lawn-area needed)'
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<br /> Clean rock needed- Li)o sq.ft.treatment area x L.SL1 depth of rock='-130 cu.ft- -27=_21,__.-, cu.yds.(3/4"to 2 l/f dia. ,includes 2"of rock above pipe) tau-e-, sA>x --0__---?. .y.1, /, S
<br /> Q -- Clean sand fill below rock needed 1`60 cu.yds. approx. , sandy loam back fill IIS cu.yds.approx., topsoil 6 '5 cu.yd._R- �m)./1.✓>--\c, -to Avc 4oho -(0 -foQso�L ' S Go.`{as
<br /> t,JAs!-1- o t 1;, %-005 11i. = l9 1Alia'1�)
<br /> Number of tanks required a , 1st tank 1a00 got. , 2nd tankkit2S1gal.minirrxms Ecus ?Urn PtNL. 4-1-t/am tNeR--
<br /> Pumping chamber capacity- 25% of daily sewage flow of 4 SD gal.= 11"a, gal.+reserve storage of 15 Ocizi1/BI: -_4 gal.+pipe back drainage— PROPERTY OF 130 \/\/'-{ l�'' --
<br /> of 1`/ gal./IOOlin.ft.of a ""dia. supply pipe, lin.ft.needed ‘e , 51 gal.+ manifold gal./IOOUnit of�"dia.pipe,16.ft.needed 9 , -1- got. LI D... ,0 ,J - "_'( t.k.) V- . .
<br /> total capacity needed Br)9 gal.(plus area for pump) use min. /ooD 9a I..ca P. C7V t?1-3-0 M)< • \ASI 1_'c . -"0
<br /> Distribution pipe JI12- "dia. , 11') lin.ft., 1),t "dia. perforations 3(a "apart
<br /> Pump size I)z_ hp. (pumpable capacity W) gal. 4 cycles/day) Use-' 1 y ' H�fao PQ -i.s ,D ,5 - p2U'� 31 csa ) M,n, f S—P TEST/NG /,%fC.,
<br /> Note : When constructing bed 7 , this area should be shaped Note: Distance from treatment oreo to neighboring wells— I Designed By �1� 4( t)J
<br /> to divert run-off from entering treatment area. ---j'1�1-,9 /00 i •
<br /> Dote:1/ /. Q , PH. 612-497-3566
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