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MONITORING WELL PLUG <br /> 2"MIN CLEAR <br /> IN ENCLOSURE WELL ENCLOSURE WITH <br /> LOCKABLE COVER,CENTERED ON BOTH <br /> PIPES <br /> "v <br /> 1/2"x4"GALV CARRIAGE BOLT IN WET <br /> F CONCRETE HEAD FLUSH W/CONCRETE <br /> U- 4" <br /> cn <br /> 2 FT CONCRETE PAD <br /> u INSCRIBE WELL NO.AND DATE IN WET <br /> CONCRETE <br /> e ; <br /> q. ® 4 - e <br /> GROUND SURFACE(EL 214 APPROX) <br /> � a <br /> \-DOBIES,3 MIN <br /> CENTRALIZER(TYP). 20 FT O.0 <br /> FOR AIR AND MUD ROTARY RIG INSTALLATION <br /> Ld ONLY <br /> 0 <br /> x z <br /> O w <br /> ly Lu <br /> a N <br /> a o <br /> N it EAT CEMENT SEAL(TYP) <br /> cv POURED IN TWO LIFTS,MAX 100 FT EA LIFT. <br /> u wr <br /> z ENTONITE <br /> LU <br /> C3 v <br /> Lu li o <br /> � z <br /> LU L. <br /> GROUNDWATER TABLE(EL 37 APPROX) <br /> SAND PACK(TYP) <br /> 4"PVC WELL CASING <br /> NOTES: Lo <br /> u7 .02"SLOTTED WELL SCREEN(TYP) <br /> 1. ACTUAL DEPTH VARIES BASED ON N <br /> ELEVATION OF GROUNDWATER <br /> 2. INSTALL TWO BOLLARDS (NOT SHOWN) 1"SLOTTED PVC SOUNDER PIPE <br /> 3. GROUNDWATER PUMP NOT SHOWN. <br /> INSTALL GROUNDWATER PUMP AS 1 f <br /> DIRECTED BY THE ENGINEER. <br /> THREADED BOTTOM CAP <br /> 4. PRESENCE OF SAN JOAQUIN COUNTY } 3/8"0 HOLE <br /> EHD IS REQUIRED FOR PLACING <br /> MATERIALS WITHIN THE BOREHOLE, UP 10" <br /> TO THE NEAT CEMENT SEAL. <br /> COORDINATE EHD INSPECTION WITH NOT TO SCALE <br /> THE ENGINEER. Revised Jan. 22, 2015 <br /> N:\Miscellaneous\Drawings\StdDwgs\GW Well DWG\MW-6 Workplon.dwg <br /> FOOTHILL PROPOSED GROUNDWATER <br /> COUNTY OF SAN JOAQUIN SANITARY MONITORING WELL MW-6 FIGURE 2 <br /> LANDFILL <br />