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PAGE OF <br /> ES.TERNCEO ENGINEERS BORING 5 <br /> • DATE DRILLED 7/21/92 <br /> ' SAMPLE INTERVAL <br /> BORE HOLE LOG t�WATER <br /> I <br /> PROJECT WICKLAND PROPERTIESI GEOLOGIST <br /> SURFACE <br /> ' Former Regal 604 f G CONVERSE ELEVATION <br /> f LOCATION 1448 N El Dorado St I DRILLER TOTAL DEPTH <br /> Stockton California E Forsstrom 45' _ <br /> DRILLING CONTRACTOR I DEPTH TO CASING <br /> WOODWARD DRILLING WATER 2' PVC TO 37' <br /> REMARKS 8 hollow stem auger powered by Mobile drill rig used to drill well HNU PID WITH <br /> to 2 EV BULB USED TO SCREEN SAMPLES AND DRILLING OPERATIONS <br /> I <br /> l H O ~ O Q <br /> Z LL <br /> CORE DESCRPTION REMARKS <br /> — 0– G a- <br /> O � m <br /> l L I <br /> j I I BORING <br /> 0 CONVERTED INTO <br /> FILL" AERATED, EXCAVATED ? VAPOR <br /> 5' , >{��Y�r EXTRAXTION WELL <br /> 0 SOIL, THAT HAS BEEN {� >n ' <br /> >�.�� VSB5 <br /> j ENGINEERED COMPACTED itr"g s <br /> BACKFILLED INTO EXCAVATION <br /> I � <br /> S.E�.�.�.+4*'Y'.G. <br /> 20 20 51121 271 1255 'I Sand very fine, Irst quartz, silty, clayey, <br /> I I trace mica occ clean sand lenses, , <br /> trace to moderate odor, dry Sand % <br /> 25 I� 9273 4/255© <br /> 25 Increases with depth (SP-SM) <br /> 25 <br /> 'd��iC'vI <br /> 30' S135-17/13 10175 k%u' <br /> t /19 /25 ` °" <br /> 30 ' <br /> 35' <br /> SB5-8112-�� <br /> /15 1 012 <br /> 35 12 Clay silty, medium brown, trace of '=s ' <br /> sand No odor (CI-MI)16, <br /> tee.-s5v <br /> 40' SB5"/2822 11010 <br /> 40 NOTE PID <br /> CALIBRATED WITH <br /> 45' i,SB5 9114 1/0/0 v = <br /> 45 /1 s ^3�;;p:^•; 1SOBUTYLENE AS <br /> 50 PPM VAPOR <br /> E <br />