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PAGE OF� <br /> . ESTERNGEO E1VGINEEIPS BORING S B 7 <br /> DATE DRILLED 7121192 <br /> BORE HOLE LOG I SAMPLE INTERVAL <br /> V WATER <br /> PROJECT WICKLAND PROPERTIES GEOLOGIST SURFACE <br /> Former Regal 604 G CONVERSE ELEVATION <br /> i <br /> LOCATION 1448 N EI Dorado St DRILLER TOTAL DEPTH <br /> Stockton, California E Forsstrom 35' <br /> DRILLING CONTRACTOR DEPTH TO CASING <br /> WOODWARD DRILLING WATER <br /> REMARKS 8" hollow stem auger powered by Mobile drill rig used to drill well HNU PID WITH <br /> 10 2 EV BULB USED TO SCREEN SAMPLES AND DRILLING OPERATIONS <br /> 0 a CD <br /> L Z = a- o <br /> = J co CD CORE DESCRPTION REMARKS <br /> a- o <br /> S J <br /> W (L7 <br /> O U) m <br /> 0 BORING <br /> { x DESTROYED WITH <br /> 5' FILL, AERATED EXCAVATED NEAT CEMENT ON <br /> o SOIL, THAT HAS BEEN ft <br /> 7!22192 <br /> 8{� <br /> ENGINEERED COMPACTED <br /> 1 p' BACKFILLED INTO EXCAVATION <br /> O � riri',r <br /> Silly Clay, brown, sl moist, no odor <br /> 15' -f SB7-9342 01010 (CI-MI) <br /> 15 <br /> 20'—SB7-8112 010/0 .'Ne <br /> 2 116 <br /> 0 Clayey Silt, brown, sl moist, no odor <br /> (MI-CI) <br /> ' <br /> 25' -1 S137- 13131 010!0 <br /> 25 ;+fir,> <br /> r�fNt <br /> ' ' - 10/0 <br /> 30 I SB7- /118 Sand very fine, frst quartz, silty, clayey, $ <br /> 30 trace mica and varigated ign-met w � <br /> sand no odor dr {SP-SM)-_ �M <br /> 35' ------ ---------- Y- ---------- ------- <br /> J SB7-/1/2 01010 y; s, <br /> 35 Clay, silty, medium grey, trace of sand srr Y <br /> 40' <br /> NOTE PID <br /> 45' CALIBRATED WITH <br /> ISOBUTYLENE AS <br /> 50 PPM VAPOR <br />