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• 2 — <br /> rL y'.1 5 S _ <br /> 10iA �— <br /> L13 _ <br /> s <br /> PLAO <br /> SET- BACKS 2T. <br /> HOUSE System must be: <br /> Tank ao' from property fines <br /> from wgl,s <br /> L�f-'l T""P wAw QE ao from bidgs. <br /> I✓ r� tx - � �; 'Treatment area ='from takes, —'streams <br /> Treatment area from property tines , NOTE`Power supply and sAc'es must be located in a <br /> from wells -f"414 weather proof eridosure outside the pumping chamber and mantt�e <br /> ;to from Bldgs. <br /> .10 from trees SOIL BORIN G ELEVATIONS <br /> -yd �u�a 5 o TH.-2 EL.-_► 3A <br /> I g�—/� <br /> Tank Tank too Th. 3 EL.-JD10 <br /> Drop to Tank t�sO�1 lo�og.,j PRESSURE DISTRIBUTION MOUND SYSTEM TH 74 EL:a2--L- <br /> Min.I"to 8, Pumping <br /> TH05 EL:-/0s•3 <br /> Max.l"to 4' Chamber ma o 41 ELEVATION at PROPOSED PUMPING <br /> •4 l0 6 <br /> "dia,pipe `� CHA,�IIBER- L u S u 1,4�,�w'4 goo•o <br /> - ���y �� eF t5�- t t3•� <br /> SYSTEM DESIGN -MOUND <br /> TYPE--:I--' ,_L BEDROOM , Average percolation rote 14.1 minJinch (design.83sgft treatment area per gal.of daily sewage flow) <br /> o gal./day x.83sgft/got. aa. sq.ft.of treatment area +10%=-Leu4sq.ft. (.:-loft.width fd` ft.lenglh of bed area*side slope run -to t xNQ_heigtt=4_ftx 10 ft.lown-area needed) , <br /> Clean rock needed- JdAsq.ft.treatmentareax 1,02 depthofmcks 164 cu.ft=27= 2S cuy4(3/4'to?-W'dia.,incudes2!'ofrockabove pipe) loom s,a�.s.� <br /> aeon sond fill below rock needed U0 cu yds. approx. , sandy bam back fill a `� cu yds.approx., topsoil 6'.9-rru.yd:_ MM' S -f4. �asz:.!�.g'70 -Co -(oQ5�14,. <br /> WtgSlcts�'CJ _ .. . t14"too9l- lua <br /> Number of tanks requr ed a , Ist tank 50 gal. ;2ndtank/000 goLffirinurns fv3S PLAmP%PU 4:WAm-01e4- <br /> Pumping chamber capacity- 25% of daily sewage flaw of 0 gal.=. gal+reserve storage of 15 Oga 1/B11: 0 gal.+pipe back drauroge— PROPERTY O <br /> of 14 gal./tO0lin.ftof a "dia.supply.pipe, lin.ftneeded60 , _ gal.+manifold tq gcJt00rvxftof21, "dia.pipe,rn.ftneeded L ,. _got. dw � tgti <br /> total cgpochy needed 991 oat.(plus area for pump) use rnr,n. <br /> _ Distributiont pipe dio. , )on lin.ft,���dia. perforations alp"apart <br /> Pump size '2 hp. (pumpable capacity 10) gal.4cyctes/day) s:5=-o ilk} H Viso Pass 3 7ga+►1 ri+r .n. $-P TEST NG / C. <br /> Note: When constructing bed f7 , itis area should be shaped Note: Distance from treatment area to neighboring wells— FDe7siqgned 9 to divert run-off from entering treatment area. lzy=S26 � -yo0,-,k �p�� , oty e=.le/�/� PH. 612-497-3566 <br /> D , <br />