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<br /> SET- BACKS
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<br /> HOUSE S• ystem must be:
<br /> Tank from property lines
<br /> X_- S• ._-(_--‹*‘o).-.1 cd-,X} _� .w\Q--;.--.._.‘
<br /> W\--� b> ---.1--k-r-. .1 from wells
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<br /> wA\_,tio LT 2z.%2 from bldgs.
<br /> -"epi, Treatment area ='from lakes , _' streams
<br /> Treatment area ' from property lines NOTE:Power supply and switches must be located in a
<br /> MA►�►�o�ES e t tom" ?S' , weather proof enclosure outside the pumping chamber and manhole
<br /> from wells
<br /> 13R4CFILL._ 20 'from bldgs.
<br /> t- -, ` ' from trees I _i SOIL BORING ELEVATIONS
<br /> , Pi min. I/ t� a "dio.su I •
<br /> Tf-(AI EL.-too ri
<br /> PPYP ee
<br /> ae grade-% TH. EL.-/oo.z
<br /> Taitk Tank TH.43 EL:/c�o.-2-
<br /> Drop to Tank I �g PRESSURE DISTRIBUTION MOUND SYSTEM ,-H"r EL._
<br /> • Min. I"io 8' IPumping TH.-3 EL.-
<br /> Max.1"to4' - =` ' --VA).-1`C-c... SN'A\-.\--nui Chamber ELEVATION at PROPOSED PUMPING
<br /> 4"to 6"dia.pipe CHAMBER-Tt-v Qiawt-.=.1Q.•o
<br /> SYSTEM DESIGN -MOUND L'� ' ' a)-k. ,' �Cl(�4xYr-too.co
<br /> TYPE- , y BEDROOM , Average percolation rate-3._-__L min./inch (design.83 sq.ft treatment area per gal. of daily sewage flow)
<br /> (.90D gal./day x.83sq.ft/gal. 99`rr sq.ft.of treatment area +10% {4' sq.ft. (= IOft.width=.L_,.-•-•:-=ft length of bed area+side slope run Lto I xaL height- Y. ft.x ft.lawn•area needed)
<br /> Clean rock needed- r`+' sq.ft.treatment area x I.°s' depth of rock=57 u cu.ft--27= _L cu.yds.(3/4"to 2 I/frdia, ,includes 2"of rock above pipe)
<br /> C-c>4 Clean sand fill below rock neede O .yds..approx. , sandy loam back fill 'CU yds.approx., topsoil 6".'?O cu.yd. aO - 'A
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<br /> W ASi O �5'_ CIM��� -CO ASO a-.o is '�O -C-b`,S0\�Co,-4 \v-y-k-t.t-‘L-1W- S1,.o L -_Nt-C.
<br /> YS-_ --z:,..1.+ 1__,•__1±-__
<br /> Number of tanks required , a , st tank �0 J gol. , 2nd iankin)u gal.minimums F LP P1-.v \VI)J ��-ia.,,-;,c-
<br /> Pumping chamber capacity- 25% of daily sewage flow of gal.+reserve storage of 15 OOa 1/BR ca 0 gal.+pipe bock drainage-
<br /> PROPERTY OF: 1-°`�).-A ' ol_1bA..�
<br /> of ) `r- gal./IOO lin.ft.of 'a "dia. supply pipe, Iin.ft.needed,`, gal.4 1 manifold x gal./IOO haft of�"dia.pipe,In.ftneeded 7 , L- gal. - 1 cd S W N 1'< (..D/D+Y-- Llva-S_
<br /> . total capacity needed r)cdCe (plusareaforpump) l-15'E._ r,%r'. /CO 6 c.-.1-c \._ • Qgptoo • )..1, ,, 1l r\4.-f ..-6b •
<br /> pipe 11 " \ l/� 'dia. perforations 34. "apart
<br /> - Distribution I � dia. ,�s`7 tlin.ft.,
<br /> Pump p. (Pum aloe co ci al. 4 cies/do ) uz.�� a3 ' Nv-L-- c-�� I
<br /> size. a h p po tY 19 4cycles/day) '�ss� �L �l O 'dal l t,,, n . I $-P TESTING fN .
<br /> Note t-When constructing bed , this area shout' be shaped - Note: Distance from treatment ores ‘b- neighboring wells— �' - �-
<br /> Designed By: •
<br /> to Civert run-off from entering treatment area r,o,e :_/_/_ , 'r-'.� 5'2-497-3566
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