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<br /> NOTES
<br /> I OUTLET TO �. AI.L PIPES SHOULD BE AT LEAST 4-INCH
<br /> J TRENCII DIAMETER.
<br /> IN�ET FROM 2, EIEVATION OF INLET ANO SUPPLY IINE TO
<br /> SEPTIC TANK
<br /> OR PREVIOUS NEXT OROP BOX MAY DE ADJUSTE� UP Oit
<br /> DROP BOX -SUPPLV IINE DOWN FOR DESIREO EFF�UENT LEVEL IN
<br /> • � TO NEXT TRENCH.
<br /> DROP OOX 3. SUGGESTED TRENCH LIOUID LEVElS� (A1 2 INCHES
<br /> _� � —r. ABOVE TOP OF OUTLET PIPE IF PERMEABLE
<br /> SYNl11ETIC FABRIC GOVERS ROGKy (B) AT 70P
<br /> OF OVTLET PIPE IF HAY OR STRAW AND
<br /> BUIIOING PAPER COVERS ROCK.
<br /> � 4. INVERT OF INLET MUST 8E AT LEAST ONE INCH
<br /> FIIGIIER THAN INVERT OF SUPPLY PIPE TO
<br /> NEXT DROP BOX.
<br /> � -OUTLET TO
<br /> TRENCH 3. TRENCHES MAY OUTLET ONE SIDE OR BOTFI
<br /> SIUES OF DROP BOX.
<br /> � �
<br /> �i SUPPI,Y i � ^INIET
<br /> --� INLE ; � ` r� - LINE � f � �� -SUPPLY LINE
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<br /> �.L_
<br /> � 2� � � 1 -
<br /> 11"� � 1 i �� —
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<br /> j �-j - — �.OUTLETS...�- ...�_i �►..
<br /> � � TO TRENCII � � •OUTLET TO
<br /> `-------- --' �----•-- � TRENCN
<br /> pROW �ax
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