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<br /> -i - .;a 'i r �''� --- MOUND FILL 4"- 6" -
<br /> .� vi p s S r i 7 -- -- --
<br /> _ . + 4���0����� _ TO ALLOW FOR
<br /> . _, • -,;.. moo`..) c., ire -Ty ,.:>.;;:e...,"-____7_,,.% � SETTLING
<br /> • :.- �_,���� �\ -<'
<br /> `�` 1. �_S_}lf���i.j ';;sj �,_ a^j..,Y-f?,i:'" I — j,,-~GRASS COVER• .
<br /> � �� . r '+}"��. 1 .r - ;' 6,I TO 3 4' OF_ SOIL
<br /> - - � '� = 1" - " '' �' COVER ABOVE. ROCK -
<br /> (� 4 +• am /
<br /> 5. %r -- -- _ +I DIA.
<br /> ' �, '' 6. ,i 1�,: 0., f .A-. ,� CLEAN ROCK
<br /> • � am . i/ /
<br /> /
<br /> ,,/J cv., ,,. � _�-'�:.qs-„�2<�,rh, ,moi- - - ql�_ 61I LAYER OF UN MPA
<br /> • CO CTED
<br /> '.jer- ARV i- �'= '' ri' HAY OR STRAW COVERED WITH
<br /> 4I .rp �E E : � • {�,< �/ ROSIN
<br /> ` :,, D ..,*1 .1.-;-.!1.-:::.! PAPER 'or
<br /> -R9. EM•. .,•:.;,;4f:1:::1--w,� ... : /i REO _
<br /> :. i�TD •ff' Vii- .. ,-Z =;i:. 1 - // Geotexti le Fabric
<br /> .0o4�Ep j.:,,.v.- � --4:-,,P...:-,...-,
<br /> " "^ -- - TRENCH BOTTOM MUST BE LEVEL
<br /> B AR.: f ( \� 7/
<br /> `.5t4.1�;, ,,-5/ �/ THROUGHOUT LENGTH
<br /> BAR '- >. -c �j
<br /> o
<br /> ' VZ •ssZs
<br /> \\.\, - —L/-----;`°-- 2” MINIMUM ROCK COVER ABOVE PIPE
<br /> rz
<br /> /�/� -��. ---6 MINIMUM ROCK DEPTH BELOW PIPE
<br /> //
<br /> SEA I L_ __-- /ri j'�-- P_.e -- 4" DIA. RIGID PERFORATED PLASTIC PIPE WITH ONE
<br /> �� 'S° pT if / `� ROW OF HOLES ALONG BOTTOM
<br /> \\
<br /> \ /�r - WATER TABLE OR IMPERVIOUS LAYER SUCH AS CLAYPAN,
<br /> \\ /// ROCK, ETC.
<br /> \\\ /r
<br />
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