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<br />SET-BACKS 10'
<br />HOUSE System must be : I
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<br />Tonk ~• from property lines
<br />.!JS:.' from wells
<br />2.Q from b:dgs.
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<br />Trea1ment area =-frcm lakes , -=-streams
<br />Treatment area .:Ji)_' from property lines
<br />M.4-)J '10L.t:S .,.,·,,.. t>--'' .::J.S:.' from wells
<br />x.-s~-:<,o>-J
<br />NOTE : Power supply and switches rrust be located in a
<br />weather proof enclosure outside the pumping chamber and manhole
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<br />I 13.qt.~ hL(._ 2.Q.: from bid gs.
<br />ID from trees SOll BORING ELEVATlONS
<br />I • t----.;)omin.
<br />TH.'I EL. -~----f\J "c., -4 7. Ii 11
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<br />grade_$ __ -o-'/o TH.•2 EL. -Joo,$
<br />Tonk L:Jonk. . TH .. 3EL-~? I Drop 10 Tonk PRESSURE DISTRIBUTION MOUND SYSTEM TH:-4 EL.7..91.i::.?
<br />Min. 1
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<br />to 8
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<br />\_Pumping TH~ 5 EL..:. 0t?~ ,
<br />II I~ i Mox.. I to 4 _...c¥::;,_jF'?=;;_?.,,___::!:.....i;;i:1<,._.µ='f:.=-:CS=---S ... 'n....,_,_:f:-.,.,.\...!=L-=Q"""uJ=--Chamber ELEVATION al PROPOSED PUMPING j
<br />'411 10 6 11 dio. pipe CHAMBER-9o,o 1.:;,~y~ 1 ?~l-"1?-~., .o 1
<br />..fl_~_~0~..9E:: ~.I--~:--~~ .o I ~~~ ~:;c:: Average percolation rote .l.'.l..,2. min ./inch ( design .83 sq.ft treotment oreo per go!. of doily sewage flow) " -_,; ~ ""'--'"'-~ ~ 9 0
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<br />~gol./doy x .83sq.ft./gal..:i.::zj:{_ sq.ft. of treatment area+ 10¾ =~sq.ft. (~!Oft.width=~ ft.length of bed area +side slope run ..::Lto I x~height= ..::i.,"2_ ft.x.s...L ft.lawn-area needed) 1
<br />Cleon rock needed-~sq.ft. treatment area x l..:..£L depth d rock~cu.ft-i-27=.2.Lcu.yds. ( 3/411102112' dia. , includes 2" of rock above pipe) j
<br />Clean sand fill below rock needed cl, 'io cu.yds. approx. ~andy loom bock fill 2..L.cu.yds. approx., topsoil 6
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<br />..2.2_c;u.yd. Au~. <;,f\~ 'S)..:--'?::':C\:3 · :l .::::, · =::.:°':::!:=::3~~"-u.'"'.-,. ,.._.....-"•)
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<br />I • . / ~~g';-H.S:)_ -fC) ~'O'<;) ~o•,;o '"'t"O '"'f•0'("~\1.,-. ~~ \~_'f-'(.-~1.-11.,-,..,_~~~ =1 _ -~v,._...__
<br />Number of tanks required~, lsttonklOQDgol. ,2nd1onkLQQ.Q.gal.minmrns t\.~~ ~WYY\'f'q..Ji... c..~"AvYl~C\L •
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<br />Pumping chamber capacity-25% of dailysewoge fk,,v of ~gal.=~gal.+reserve storage of 150g.ai/BR=~gol. +pipe back drainage-PROPERTY OF': M!bf-'4: :;(m:\2::hPN j
<br />of .l.5Lgol. /IOOlin.ft. of ...:L.." dio. s.ipply pipe, !in.ft. needed If O , ~gal.-+ manifold .J.:igo1.11001in.ft of._~" dia. pipe, ln.ft.needed..2._, 2-got. 44 $$ '.'Cb:Y:s, 2e:... £:<u ·; x'F:~~k g, . !
<br />totalcapacityneeded"l'I:?\ gol.(plusareoforpump)L-l~e,.Y't'\,Y'I, /ooQ ~.,..L, .... 'f', WP:t:\Q l:::'.l:N:, \.-\~"-1, Lo. I
<br />Distribution pipe l 1h • dia. , ill_ tin. ft, ..!.i.::L" dia. perforations ~"opcrt ij
<br />Pump size -1Lhp. {pumpable capacity 122.gal. 4cycles/day) LI§.e:.s> ~~' r1e,-1:.,;;. ~~~'.::,S -, 'Q\~'rl~\.;>-C:.. YO %?',\) m, n. S-p TESTING /N,C. . . . ~
<br />Note : When constl'\JCling bed ~ , this ore a shout! be shaped Note: Distance from treotment area to neighboring wens-Designed By: ;z~ ~: :fc Jl.nc--;----~
<br />to d. t ff f t · 1 t t k :g...e A-".'C€~ :::s::}-\ A i-J I OQ 1 , ~ . 1ver run:-o rom en enng rea men area. ---Dote :~/l:J./~, PH. 612-497-'3566 l 7
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