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NOTE: <br />1. <br />R <br />PIPE VALVE <br />EACH PROBE PIPE WILL BE IDENTIFIED BY ITS DEPTH WITH <br />COLOR PAINT ON PROBE PIPE AND PROBE PIPE VALVE AS <br />FOLLOWS: <br />DEEP -YELLOW <br />INTERMEDIATE -BLUE <br />SHALLOW -RED <br />2. INSTALLATION OF PROBE PIPE INSIDE WELL <br />ENCLOSURE SEE FIGURE 4 <br />3. ALL THREADED FITTINGS WILL BE INSTALLED NTH <br />TEFLON TAPE <br />PROBE PIPE WEIGHT <br />NO. 6 STAINLESS <br />STEEL SCREW <br />3/4" PVC CAP <br />1/8" 0 HOLE THRU CAP <br />COUNTY OF SAN JOAQUIN I PROBE DETAIL (TYPICAL) I FIGURE 3 <br />SOIL GAS MONITORING WELL <br />3/4" <br />X 3/4" <br />COMPRESSION <br />COUPLING <br />ADAPTOR <br />1 5/8" X 1 5/8" STEEL <br />CHANNEL <br />w <br />cr <br />a <br />3/4" CUSHION <br />PIPE CLAMP <br />z <br />J <br />1/8" 0 HOLES (TYP) <br />a <br />PERFORATIONS 180' APART <br />ALTERNATE HOLES <br />o <br />zo <br />OFFSET BY 90' <br />� <br />O_ <br />U <br />Ln <br />3/4" PROBE PIPE <br />0 <br />w <br />Q <br />O <br />O <br />Li <br />O <br />a <br />EACH PROBE PIPE WILL BE IDENTIFIED BY ITS DEPTH WITH <br />COLOR PAINT ON PROBE PIPE AND PROBE PIPE VALVE AS <br />FOLLOWS: <br />DEEP -YELLOW <br />INTERMEDIATE -BLUE <br />SHALLOW -RED <br />2. INSTALLATION OF PROBE PIPE INSIDE WELL <br />ENCLOSURE SEE FIGURE 4 <br />3. ALL THREADED FITTINGS WILL BE INSTALLED NTH <br />TEFLON TAPE <br />PROBE PIPE WEIGHT <br />NO. 6 STAINLESS <br />STEEL SCREW <br />3/4" PVC CAP <br />1/8" 0 HOLE THRU CAP <br />COUNTY OF SAN JOAQUIN I PROBE DETAIL (TYPICAL) I FIGURE 3 <br />SOIL GAS MONITORING WELL <br />