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BORING LOCATION PROJECT NO BORING NO B—i <br /> Central California Traction Company 51-09967049 Od <br /> DRILLING AGENCY DRILLER DATE STARTED <br /> Gregg Rich DATE FINISHED 08/02/99 ^� <br /> DRILLING EQUIPMENT Rhino D-15 COMPLETION 55, SAMPLER <br /> DEPTH <br /> DRILLING METHODDRILLBIT ie NO OF DIST 10 UNDIST <br /> HSA 51/211 SAMPLES <br /> LOGGED BY WATER FIRST 40' COMPL 24 HRS <br /> R Ely LEVEL <br /> (L MATERIAL DESCRIPTION USCS PID <br /> u�i a (ppm) <br /> n U m oc <br /> Tank Back Fill <br /> 5 <br /> 10 SILTY SAND,dark grayish brown(10 YR 4/2)to brown(10 YR 513),fine to very fine SM <br /> grained very stiff,damp Product odor <br /> a. <br /> 15 � <br /> As above SM o <br /> 0 <br /> i <br /> n. <br /> 24 Dark gray(10 YR 412),less silt SP $ <br /> o <br /> U <br /> O <br /> IS, <br /> 25 <br /> As above SP <br /> 30--, Dark yellowish brown(10 YR 514) SP <br /> URS GrOlner WoOdWard CWe FIELD LOG OF BORING NO B-1 SHEET I OF 2 <br />