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` Boring Log <br /> Canonte F"ROJECT rO. <br /> BORING No. SB-3 <br /> LOGGED 8'r r,MM <br /> CPROJECT NAME: TIME OIL CO.-SITE ASSESSMENT: LCCKEFOR❑ CA <br /> s BORING LOCATION: SOUTHEAST OF FORMER TANK BED SURFACE ELEV: 102 FEET APPROXIMATELY <br /> # " DRILLER: JOEL STAPLETON: SPECTRUM DRILLING; _ DATE STARTED: 9-29-92 DATE FINISHED: 9-29-92 <br /> !( SAMPLE BLOW i_n <br /> I REC `J wC C cc z SOIL DESCRIPTION o <br /> COUNT u u �, N <br /> s w <br /> CL Na. TYPE INTERVAL 0' 6' 12" i LU <br /> Lu (in) � u_ J M }(tst) AND REMARKS CL <br /> a FROM TO 6' 12" 18' cn L <br /> D <br /> 10 CS 40.0 41.5 15 19 21 14 • <br /> SP 40 Bottom of Boring at 40.0 Feet. <br /> � 41.5 <br /> Bottom of Sample Hole at 41.5 Feet. <br /> 45 Nates: <br /> I � 1. Doringowas dolled with a <br /> Ji truck-munted CME 550 drill rig <br /> equipped with a 6-inrn 00 hollow-stem <br /> JLf <br /> n('� auger. <br /> 2. Upon r•nmpletion boring was <br /> backtilled with cement-bentonite <br /> grout. <br /> 55— . <br /> a. Sampler Type: <br /> California Sampler (CS) <br /> 0.0.: 2.5 inches <br /> I.D.: Z.0 inches <br /> GCS Standar,, Penetrometer Sampler ISPT) <br /> O.D.: 2.0 inches <br /> E <br /> 1.0.: 1..375 inches. <br /> I <br /> 4, Grrrund water was not encountered <br /> during drilling. <br /> 135 <br /> 70 <br /> I <br /> 75 <br /> 1 <br /> Paae 2 of 2 <br /> v <br />