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. �� ' . <br /> . <br /> � y .i s s � � . <br /> 1 lo'x SS goc.� ci�-.� o _ - `: _ <br /> J . . <br /> . � / � ' `S ' ' � <br /> � � D - To oP.SRf.�o <br /> . 3.S F.�.`q, �,�1.s y.3� . <br /> PLt!�1�-\ � � �v�/ r��o-c -<d sc.xx�� /� ' 9 �° �-� � <br /> � /o' i <br /> SET- BACKS . ��---------�1 �� ' <br /> HOUSE • System must be� <br /> � . Tank 3�� from property lines X - S��1d� gX�S�� w�oT�_. <br /> w�-�-- S3�SEms�.� ,�,�' from wells <br /> 3Q from b;dgs. <br /> . -t'°n�; . Treotment orea =�from lokes , 2� streoms`'w�'�"� <br /> Treotment areo �� from property lines NOTE�Power supply ond switches must be tocoted in a <br /> M�N�fo�S w,r�x.�."-��" �S�from wells weaiher proof enCbsure outside the pumping chomberand manhole . <br /> • L�ace F,�� �o 'from bidgs. I <br /> �— -� �a' from trees � � SO1L BORING ELEVATIONS <br /> i � r _�. . � I <br /> � � <br /> - ot1-� Lmin. . . � TH.'I EL.- Si-t�''G�-�►�i.� <br /> ' i �"d�a.su � �i e TH. 2 EL.- 'f1-�'�� -q�o.1 � <br /> I ; grode$.% <br /> Drop to Tonk Tonk Tank I PRESSURE DISTRIBUTION MOUND SYSTEM TH"3 EL.- ����-°�'1►•'� <br /> - � TH,"4 EL::i2�� '�l `�� -��v.L <br /> � Min. I��io 8� �p�mping TH'S EL-32:� ( <br /> Max.l��to4� � ���P '��l.a�S �l��A��oc�.) ELEVATiON al PROPOSED PUMPING ' <br /> Chamber CNAMBER-`�'��.o <br /> , 4�to 6��dio.pipe <br /> � - i <br /> SYSTEM DESIGN -MOUND �ya'���� �p��g 10� � � <br /> . � <br /> TYPE�., � BEDROOM , Averoge percolation rate `ds min./inch (desic�n.83 sq.ft treatment area per gal. of doily sewoge flaw) • <br /> ���2 gal./day x.83sq.ft�gol...�1`�sq.ft.of treatment area +t0% =�Z sq.ft. (.= IOft,width=�,�ft.lenqth of bed area+side slope run�to I x�3 heighd= `�ff,x_�ft.lawn•area needed) , <br /> � Clean rock needed- 54�_sq.ft.treatment area x�•_°�depth of roc�c=S� y cu.ft=27=��cu.yds,(3/4��to 21/��dia. ,includes 2��of rock nbove pipe) � <br /> � � <br /> -��,� Clean sand fill below rock needed�cv.yds. opprox. , sondy loam bock fill��aa.yds.approx., topsoil 6����cu.yd. A�� Sx��a-o o�P-c�a I •`� • I <br /> ��c.2C1t��1_9 -C� aoo �.o��o -C� -r'oeso��.Fo� ����U��r��_Sw��`�3 cu�o_-«��� <br /> Number of tanks required 3_, Ist tonk �d gol. , 2nd tank�gal.minirxms PL.�s Pu m P�►...�� ����»��-�- , ���sE� 1�.-�g-�L , I <br /> Pumping chamber copocity- 25°/a of daiy sewoge fbw of�Qgal.= �s�gol.+reserve storoge of 15Ogh�/Bl�_C oo gol.+pipe bocic dro'u�oge— �' ���`����x�'4�S�_oIJ , <br /> PROPERTY OF� �-CR V ST'A L L'�-EE� <br /> ofl�gol./IOOIin.ft.of�Mdia. �PP�Y Pipe, Iin.ft.neededlL�, �gol.� manrfoldls�gol./IOOIiRftof a��dia.pipe,tn.ftneeded � � a gol. �jT y ��_� � <br /> total capocity needed Z2�gal.(Plus orea for P�mP) us� n„,�. /00 D ��,l.��,,�- � �'�o�-10 7'Y1 Y1 !�'��1-a - �n� <br /> Disiribution pipe �L3�da. , L�s�_lin.ft., ��� �dia. perforotions���oport <br /> Pump size ��hp. (pumpoble copacity��.gal. 4c,ycles/day) _ u;,E-v I S � �+�x�c ��E�s _��sc,�c��¢-Uc- 4 O ��,► 1 ,�„ n _ ,S—P TEST/NG / <br /> Note � When cons�n,cting bed �- , tnis oreo shoub be shoped Note= D�stonce trom treotment orea to neighbo�ing wetls— ( Designed 9y��� � S�' <br /> to d�vert run-off irom entering treatment orea. L��'����-� ��� 4-�' ��� � D01e ;����� � pH. 61 2-4 9 7-3 5 6 6 <br />