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BOLLARDS 2" MIN CLEAR <br />SEE NOTE 1 IN ENCLOSURE <br />1" MONIT. WELL PLUG - <br />3 �T <br />a- <br />GROUND <br />SURFACE <br />CLASS 2 AG BASE, 5 FT <br />ALL AROUND <br />2" MI 14 <br />Lu <br />0 <br />z <br />z <br />� ___'MONITORING WELL PLUG <br />//SELL ENCLOSURE WITH <br />/LO <br />I CKABLE COVER, CENTERED ON BOTH PIPES <br />4" T" WEEP HOLE <br />1/2"x4" GALV CARRIAGE BOLT IN WET CONCRETE HEAD <br />FLUSH W1 CONCRETE <br />��_CONCRETE PAD <br />INSCRIBE WELL NO. AND DATE IN WET CONCRETE <br />I T <br />CONCRETE DOBIES AT EACH CORNER <br />L r <br />Lu <br />r ;, <br />z x NEAT CEMENT (TYP) <br />o a `''; POURED IN TWO LIFTS <br />a- ; MAX 100 FT LIFT <br />os <br />w <br />d o! <br />wQ <br />t <br />2 " SCH 80 PVC WELL CASING <br />�cr r` <br />LL 1" PVC WELL CASING <br />w <br />�a <br />1 BENTONITE <br />10 FT <br />5fT <br />o <br />w <br />— <br />Z:) <br />5 <br />T <br />= <br />uj <br />v <br />- <br />_ <br />— <br />— <br />o <br />t= <br />U <br />W <br />GROUNDWATER <br />d <br />(n <br />0 <br />_ <br />— <br />— <br />- <br />X 12 SAND PACK <br />- <br />0.02" SLOTTED WELL SCREEN (TYP) <br />2 FT SOLID CASING <br />BOTTOM CAP (TYP) <br />2 <br />(� <br />MIN. 1" SAND <br />0 HOLE <br />BELOW CASING <br />n" <br />NOTES: <br />1. INSTALL 2 BOLLARDS. REQUEST THE ENGINEER TO STAKE THE LOCATION OF THE BOLLARDS BEFORE INSTALLATION. <br />SEE BOLLARD DETAIL DRAWING ON C-14. <br />2. PRESENCE OF SAN JOAQUIN COUNTY ENVIRONMENTAL HEALTH DEPARTMENT (EHD) IS REQUIRED FOR PLACING <br />MATERIALS WITHIN BOREHOLE, UP TO THE NEAT CEMENT SEAL. <br />COUNTY OF SAN JOAQUIN I SCALE:NONE I NORTH OF SAN JOAQUIN SCALE:NONE NORTH COUNTY�GROUNDWATER�FIGURE 22 <br />LANDFILL MONITORING WELL <br />