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Ea <br /> 3- <br /> OEM <br /> L <br /> W <br /> Total depth of baring, 26 ft. Diameter of boring, B in. Date drlllech 10 5 90 <br /> Casing dlomoter■ N A Length, NLA <br /> Slat ate. <br /> Sarson diameters N/A Length, N/A M4t6rlal tl►pee N/A <br /> Drgling Company, Wayne Drilling Co_ Drillm Wade and Rick <br /> Method used■ Hollow—*tem Au er Field Q OVst■ G. Altimori <br /> Slpnatvra of Registered Profemalorsah <br /> Re-Watratinn Na■ 4313 S a. Calif. <br /> DEPTH SAMPLE n <br /> PJM, USC5 1JESCRIPTION WELL <br /> tdO. co I CODE CA1tST. <br /> D Asphalt. <br /> r` 2 SM Sand; silt, fine—grained. <br /> 4 <br /> Cemented gravel (fill). <br /> 6 •• <br /> 40 <br /> g S-7 15 ppmv 5M Silty sand, fine—grained, light gray, slightly damp, <br /> medium dense. « <br /> 10 5-10 36 P47 fine— to madiurn—grained, moderate brown, dense. <br /> 12- <br /> 14- <br /> S-15 <br /> 2145-15 35 <br /> Ppm brownish gray. <br /> 16 <br /> 18 <br /> 2� 5-20 >72 ppmv ML Silt, moderate brown, slightly damp, slight plasticity, hard. <br /> (section continues downward) <br /> LOG OF BORING B-4 f PLATE <br /> ARCO Service Station No. 780 [� <br /> .annrrae ctrosye+.rr�s 225 South Cherokee Lane P-12 <br /> PROJECT NO. 58048-4 Lodi, California <br /> t ;o`.. <br />