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<br /> 1-1• Ass"?.t' �`rOP 0FSR1-a'o , , x.1-1 e T
<br /> .1-i.14-
<br /> ,.i 1 - 1" 100�,� •
<br /> s% o R1"t}-Soo
<br /> SET- BACKS t-1, t 3 <o' 19 s .-
<br /> - HOUSE 1.t v.� I S ' �,s 5�
<br /> System must be:
<br /> . Tank'�: from. property lines _ • X. - S ,-.<_..-C1 o v•--1 c2.43i,SY;L- W vcciTYr
<br /> • 21_.: from wells
<br /> from b:dgs.
<br /> -1i�wu Treatment area" = from lakes , streams -
<br /> Treatment area . . from property lines NOTE: Power supply and switches must be located "in"a -
<br /> M4>-1►{ouES n1Ax.�" ?from wells weather proof enclosure outside the pumping chamber and manhole
<br /> t3acrF/c� ,from bidgs. - • _
<br /> r- -1 • _ 1a. from trees SOIL BORING ELEVATIONS
<br /> t 1 ' 1 I1
<br /> fr. ,�min. _4_1_4.
<br /> ,._.� � I �,"db supply_pipe TH:I EL -Lo,i .� —114-1`(-- 1 Q o s�•9.
<br /> / Tank Tank grade c- % TH. 2 EL.1cu�"�
<br /> TH"3 EL:1on44•P
<br /> Drop to Tank - 0 • PRESSURE DISTRIBUTION MOUND SYSTEM TH"4 EL-CQs_13
<br /> . Min. I��to 8' Pumping TH. 5 EL-Le_2�3
<br /> Max.1"fo4. ' - Q -rR1••IY-S S1-',Itkk_-o0J . Chamber - ELEVATION at PROPOSED PUMPING
<br /> 4"to 6"dia.pipe CHAMBER-9 G
<br /> •
<br /> SYSTEM DESIGN -MOUND • pe=,00-,� =oNSE 1005.8
<br /> TYPE-=_, . BEDROOM , Average percolation rate L min./inch (design.83 sq.ft treatment area per gal. of daily sewage flow) -
<br /> -iCY n gal./day x.83sq.ft./gal.21 sq.ft.of treatment area +10% =-C4-1 sq.ft. (= 10ft.widths ft:length of bed area +side slope run�_to I x. heig = ft.x�.l_ft,lawn.area needed)
<br /> peon rock needed- .5-1-,sq.ft.treatment area x l os' depth of rock: ')'-1cu.ft=27=_ai_J.yds(3/4'to 2 I/f dia. ,incudes 2"of rock above pipe) - • • . - - - • - -
<br /> Clean sand fill below rock needed ar)o a.yds. approx. , sandy loam back fill-_cu.yds.approx., topsoil 6"rL i.yd. RUQ _ -Sr>'ao 1-)e'?-1-1,4-1 «•0.1 .
<br /> i
<br /> Number of tanks required o, , Is tankJoa(_go!. , 2nd tank /000gal.minfrxrns PLUS P1-1.-+1P‘)..1v c-•t+-,a•e,-,e e?..-
<br /> Pumping chamber capacity- 25% of daily sewage flow of gal.=/.C gal.+reserve storage of1S75 1./bedroom=�0 C gal.+pipe bock dm-nage—
<br /> PROPERTY PROPERTY OF:�/�10,v_ ;-�T� SJic
<br /> of
<br /> gd./100Iin.ft.of�s_ dio. supply pipe, lin.ft needed 1. O , � '? gal.-,manifold_Ili__gal./100 haft of 3 dia.pipe, lin.ftneeded_0._ , a gal. I,Q-- 1 1 -�
<br /> total capacity needed ')1 gal.(plus area for pump) u- n,,,,. loo O 010,1-cyto_ • C ) J n 1--) . P >3 - 6p .
<br /> •
<br /> Distribution pipe.1.22:63. , )3-r iri ft, I ` :dia. perforations :?, . "apart
<br /> Pump size_Ill_hp. (pumpable capacity 1'rj gal. 4 cydes/day) i S F- r-) / N'=tam P S–P TESTING N
<br /> Note: When constructing bed -- , this area should be shaped Note: Distance from treatment area to neighboring wells— ` (F, ; . •
<br /> to divert run-off from entering treatment area. Z V-'5- -1-1-1.)'•un S ) • Designed 9y: ��-
<br /> Date :2_ /= , PH. 612-497-3566
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