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<br /> � �+ �`���P , � � �� � � TO ALLOW FOR
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<br /> -= ' '" `� '�} � �% i�,; r;''� ,' �' COVER ABOVE ROCK
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<br /> � � �j��-�Ep Ei ,_ �-�; �' ;�,;�f,;='- ,�i HAY OR STRAW COVERED WITH
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<br /> ����'���10.R� :` -'r•:�:^i�.�',�a�F�`'`��� �_ � � Geotextile Fabric
<br /> 4 D� � � '� ' f � �- ��` � - TRENCH BOTTOM MUST BE LEVEL
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<br /> t �jEAR ;-, � �=��'��\�`� � �/ , THROUGHOUT LENGTH
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<br /> _`:�,��:;::...� - //�-- --- 2 MINIMUM ROCK COVER ABOVE PIPE
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<br /> � /`�j�- �,�, —6" MINIMUM ROCK DEPTH BELOW PIPE .
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<br /> � 51 �---- i,� ��J`�__ „
<br /> ��\ �EA E� // �P-�- 4 DIA. RIGID PERFORATED PLASTIC PIPE WITH ONE
<br /> �� •�° p1 FE / ROW OF HOLES ALONG BOTTOM
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<br /> �� / / WATER TABLE OR IMPERVIOUS �AYER SUCH AS CLAYPAN, �
<br /> \� /i� � ROCK, ETC. �
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