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� , <br /> - �ca - <br /> ` q �� � <br /> � �f '. 1 �.,, � � <br /> • i , i <br /> � � � /o'x. a a ' t�o��� ���� i <br /> i ��yj a N � S _ -- — - -- � ; <br /> � <br /> �� _) I <br /> I � - 11 l�� - 1 3.o ; �-�F�"a�r 1�.9 3•�1 / \ <br /> i, o SA�-�� q�o. <br /> i <br /> �L��� �l �iW 4 �J <br /> j I SE?- BACKS � ! 0 .;, /o' ' _.!��__�; <br /> i� --__-_ _— � <br /> HOUSE ', System must be � <br /> � � . Tonk ��� from property lines >C - �.�.���o�=� :�;�• ;:= _ �.��.p-��=� . <br /> , �L1�L, ��}5���-rl �i 'rom wel!s <br /> ' \/�/A�• '�-- C7�1-� ?� 'rom b'dgs. <br /> ���;,ti;, . Treolment orea =�from lakes , _� streoms <br /> Treatment area zO� from property lines NOTE� Power supply and switches must be �ocaled in a <br /> � �I �„����}���� N,,�,n l,." � ' F „ weather proof encbsure outside the pumping chamber and manhole <br /> � rom we.�s <br /> � �AGCt=�L�. � 'from b!dgs. <br /> i � �- -� L' from trees SOIL BORING ELEVATIONS <br /> i r - � <br /> i � , I <br /> � � � I � I <br /> � <br /> � 2�min. , . THAI �� -9�i,� �1-l�(o —q`�3 <br /> � T �I` 0. <br /> i � � � � �IO.SU � " <br /> Tank �� i - �io � _ grode�% H.�2 �... 3�.9 <br /> J Tank � TH. 3 EL.-�_�•'� <br /> a Drop to Tank I I ; "i PRESSURE DISTRIBUTION MOUND SYSTEM .. � <br /> � �� � � L I L-'�1-`�C'�CL-- M�1-��'Ft7�.O . <br /> TH. 4 �L-���9 <br /> � Min. I to 8 �Pumping TH�5 EL:' ��•� <br /> ; Max.l��to4� � ����P -�'��-.��5 S`�-��P,�.�c��J Chamber EL�/ATIO'J ot PROPOSED PUMPING <br /> � 4�to 6��dia. pipe CHA�V�BER-�l2�,v��p, '�-►w�'p 9�3.0 <br /> � SYSTEM DESIGN -MOUND -������• �� ����-�91.� <br /> , Low�ST ��.00�-9�31c <br /> � TYPE-z, � BEDROOM , Averoge percolation rate �min./inch (design.83�q.ft treatment o-ea ner gal, of daily sewage flow) <br /> 0o gal./day x.83sq.ft./gal.2'i2 sq.ft. of treatment area +10% =�1 sq.ft. (.= IOff.width=S�Z't.!2ngth of bed area +side slope run�to I x3�heigtd= �ft.x��ft.lawn•area needed) <br /> � Cleon rock needed- `�a� sq.ft.treatment areo x -�depth of rock=���3cu.ft=27= 3� cu.yds(3/4�to 21/��dia. ,includes 2�of rock above pipe) <br /> � <br /> ; �'=�'��� Clean sand fiil below rock needed 0� cu.yds. approx. , sandy loam back fili��r,.�.yds.approx., topsoil 6�� �_cu.yd. _E�VE-.�H_�_O__Q���_._!���. � <br /> ; t�iASEt��J ( �EC.�r''1�1�c11p '�p PPOO a0°7o 'Ca '�OPSOIL'FO� tRKGta�LA� SS.OP�c- �(� L+�.Y�. 'Co'tAt', <br /> ' Number of tonks required �_, Ist tank a �gol. , 2nd tonk )o�cfi�al.minirrxms pLv s P�-i m P�N t� �1�i- �m t��R- -- --- ' <br /> � . . <br /> � Pumping chamber capacity- 25% of daily sewage flow of��gol.=..�?sgal.+reserve stornge of 15 0��1/BF� o� gol.+pipe bock droinage— �'�ts"�"' S-`�-�� ��j <br /> � PROPERTY OF�So*a�' 'F�+c�� ��• <br /> ; of_�gal./IOOlin.ft.of�� dia. supply pipe, lin.ft.needed J10 � a.0 9o�,+ manifold�gal./Ip0lin.ftof���dia.pipe, l�.ft.needed� , Z gol. a(�q � �ouU-(�S�v^�l�Ts,��-�-3� <br /> ; totat capacity neededlL`!2_gol.(plus area forpump) uSE rn„�. 1S�OD 9al,cap. O�c��--io T�1 '1�1 . �-}�� ., �� • <br /> Distribution pipe ���dia. , .�_lin.ft., ��-�dia. perforations�S���oparf <br /> �� - � <br /> � Pump size �hp. (Pumpabie capacity�2gal. 4cycles/day) [..Is��_ _l9__�__F��_�o _f�Gbs_� O�S�HR�-v� y Z��l�,n. -_- , $-P �-Esr/NG / <br /> � - -�--- <br /> ` . Note � When construct�ng bed .�- , this areo shouk� be shaped Note= Distonce from trearment oreo to neighboring welis— / <br /> L���L�t� TN l�'�� JUO � � Des�gned 9y: 7�•�•�- � �7� ur-____ <br /> ; � 10 divert run-o`f from entering treatment orea. � 5,2_497_35�� <br /> i Dc!c l�/.1�/S� � P. <br />