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i <br /> I <br /> 1 <br /> PAGE � OF� <br /> ESTERNCEO-E'NGINEE'RS BORING S B 3 <br /> DATE DRILLED 7120192 <br /> i <br /> ' <br /> BORE HOLE LOG SAMPLE INTERVAL ' <br /> V WATER <br /> PROJECT WICKLAND PROPERTIES GEOLOGIST SURFACE <br /> Former Regal 604 G CONVERSE ELEVATION <br /> LOCATION 1448 N EI Dorado St DRILLER TOTAL DEPTH <br /> Stockton, California E Forsstrom 45' <br /> DRILLING CONTRACTOR DEPTH TO CASING <br /> WOODWARD DRILLING WATER 2" PVC, set at 45' <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 /> o rr o <br /> LLZ = a o CD <br /> 3 q CORE DESORPTION REMARKS <br /> D- <br /> o CL <br /> � L <br /> o cn M o <br /> 4" Asphalt with gravel base LD <br /> 2CONVERTED INTO <br /> Silt, brown with minor clay, no odor, dry / VAPOR <br /> 5' (MI) EXTRACTION WELL <br /> 2 VSB3 <br /> 10' Silty Clay, brown, dry, no odor (CI-MI) <br /> .`r 4 <br /> 2 --------------------------------------------------- 'yN <br /> fhh <br /> N <br /> >/ <br /> Clayey Silt, brown, sl moist, no odor <br /> 15' 2 (MI-CI) <br /> 20'—SB3- <br /> 20 <br /> 12128 011 IO '� <br /> 1 135 <br /> 25 -1SB3-9114 01010 ;f �"r <br /> 25 <br /> 119 an���yyY <br /> Sill, medium brown sandy with clay, f <br /> 30' 1 583- /2217 260125 friable, tr mica, with moderate gasoline <br /> 30 odor (M!-CI) <br /> 35' 200110 <br /> SB3-9240 150 Clay, silty, medium brown, trace o1 <br /> 35 sand, (CI-MI <br /> Sand very fine, Irst quartz, silty, clayey, <br /> 40 <br /> _ 25125 trace mica, occ clean sand lenses,no <br /> 40 3 i1s9 /10 odor, dry (SP-SM) <br /> -------------------------------------------------- NOTE PID <br /> Silty Clay, brown, sl moist, no odor sr�� CALIBRATED WITH <br /> 45' 1 SB3 9114 <br /> 45 11 y 1SOBUTYLENE AS <br /> 50 PPM VAPOR <br />