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<br /> SET- BACKS /,�
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<br /> HOUSE System must be:
<br /> Tank Q' from property lines X - SF�-<t n»--a }\SryA.__ w\o-ft-} .
<br /> 1-11.-t-- :el- -w) '2.<. from wells
<br /> zo from b!dgs.
<br /> II "-i '
<br /> N,; Treatment ores - from lakes , _ streams
<br /> Treatment area _?_,FL from property lines NOTE: Power supply and switches must be located in a
<br /> M4NF{o�ES ..;�, tom" �S'from wells weather proof encbsure outside the pumping chamber and manhole
<br /> eRLCFir -2.0 from b!dgs.
<br /> ' d 10 ' from trees SOIL BORING ELEVATIONS
<br /> t r=tL, t t l -il
<br /> min. •
<br /> TH.;7 EI .- looe.o
<br /> i "dw.supp_y2Pe rode S % TH.e EL.- oB .o
<br /> Tank Tonk : I 3o g Ti-C°1 EL.-/o°G-)
<br /> Drop to Tank I l PRESSURE DISTRIBUTION MOUND SYSTEM TH io EL. J00.7.3
<br /> fain. I"io 8' Pumping THII EL.-/0o,.'3
<br /> Max.l"to4' 4- Y--r�P T'RUy_.S S!'\'A`-k_-oOJ Chamber ELEVATION of PROPOSED PUMPING
<br /> 4'l0 6"dia.pipe
<br /> CHAMBER- Int 1 L.-ws›.
<br /> SYSTEM DESIGN -MOUND
<br /> TYPE-_1-_-., ___ _. BEDROOM , Aveioge percolation rate 3.2 min./inch (design.83sq.ft treatment area per gal. of daily sewage flow)
<br /> 010 o gal,/day x.83sq.ft/gal.')'V) sq.ft.of treatment area 410%------'sq.ft. (= 10ft.width=_.2�ft.length of bed area+side slope run oto I x 3 3 height= Zt ft.x ►_ .ft.lawn-area needed)
<br /> Clean rock needed- _sq.fI.treatment area x /•B, depth rock=')le L1 alit-27=_cu.yds.(3/4'to 21/x'dia. ,includes 2"of rock above pipe)
<br /> - Clean sand fill below rock needed D493 cu.yds. approx. , sandy loam bock fill 3 0 cv.yds.approx., topsoil 6" ')a cu.yd. Avg- SA t&' v t \4 - /. 3
<br /> w qst+ o c.orla� _ :--Co
<br /> ttz vCroy )-0,0o o,o -Co Toe sosL' v c- LAV.—so9� c/ D c�D)
<br /> Number of tanks required , 1st tank)')-. 0 got. , 2nd tank/O gal.minirn.ms pW s PLim Pt N i.. c-�A-E"Am pe Q--
<br /> Pumping chamber capacity- 25% of daily sewage flaw of"00 gal.=1-� gal.+reserve storage of 15 0 gz 1/BF P got.+pipe bock drariage—
<br /> PROPERTY OF: 1O\-),- J -\
<br /> of- gal./IOOlin.ft.of__g_• dia supply pipe, lin.ft.needed a 0 , )_gal. manifold1(‘gal./100?in.ft of -\"dia.pipe, In.ftneeded '-) , . got. 31 S woO'v 411...L ." "'C7. La-
<br /> 4--
<br /> Itotal capacityneeded 11 33 gal.(plus areo for pump) u.--,s._ rn,n. lSBO ojal.caP, orY-o -1,o t*")14 N�i-i,. Gly.
<br /> ! Distribution pipe 1 t 12"dio. , a,)J.' lin.f t., '13�‘dio. perforations J___4a"oport
<br /> Pump size 2._;._hp. (pumpoble capacity '),3•-gal. 4 cycles/day) _Lis .-c), )) ' H-Po P?- c:.s '. %Sd_IdgQ-x,, -- t-4 csoal 1-,.,1 n, I S—P TEST/NG / C.
<br /> Note: When constructing bed - trus area should be shaped Note: Distance from treatment oreo to neighboring welts— i r
<br /> 1J 'Cl��as )�o 9 9 Designed By: % �. -
<br /> to divert run-oil from entering treatment ores. - PH. 612-497-3566
<br /> Dote:ll/L/�
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