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PAGE L OF <br /> ,EST,RNG,'4-,FNGINEERS BORING S B 1 2 <br /> DATE DRILLED 7122192 <br /> SAMPLE INTERVAL <br /> BORE HOLE LOO T WATER <br /> PROJECT WICKLAND PROPERTIES1GEOLOGIST SURFACE <br /> Former Regal 604 G CONVERSE ELEVATION <br /> LOCATION 1448N EI Dorado St DRILLER TOTAL DEPTH =s <br /> Stockton, California E Forsstrom 45' <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 /> ~ ? n <br /> = � 3 CORE DESCRPTION REMARKS <br /> I o <br /> " <br /> 4ASHPALT WITH GRAVEL SASE <br /> (measured BORING SLANT <br /> depth) Clay, chocolate brown, firm, silty, no <br /> DRILLED AT 30 <br /> 5, o odor (CI-MI) DEGREES OFF OF <br /> VERTICAL BORING <br /> ------------------------------------------------- DESTROYED <br /> I � - <br /> fy�zXe 7/22/92 <br /> ., , !TRUE VERTICAL <br /> DEPTH (DEFT) <br /> 15 58128/37 !21211 (2 3') <br /> l21i r'C�' ' <br /> i4 $U22 I Clayey, Silt, brown, sl moist, no odor <br /> (Ml-CI) <br /> 20'11SB1223l4711l2l2 r198 (309) <br /> - <br /> -198 I l"r' <br /> ff'A' <br /> 25—�iSB1217/50213/4 1 ,; 247 (39 ) <br /> -24 71 <br /> 30 581220123;21413 Sand silt brown, no odor r„y`y. 29 6 (4 6) <br /> 29 61153 I (SP-SM) <br /> > y�y <br /> 35=I'SB12�3/50313/3 I _=a�— 34 6 (5 4 ) <br /> 40']-34 6' I <br /> -------------------------------------------------- 39 5' (6 2') <br /> 4D'-I ISB12 34!22 010!0 Clay silty medium grey, no odor <br /> 395 +127 (CI) <br /> --- - ------------------------------------------- <br /> Clay, stiff, tr silt, brown, no odor <br /> 45_I �812/27i4 21110 (CI) ;... '}- 44 5 (6 9) <br /> f S i NOTE PID <br /> CALIBRATED WITH <br /> ISOBUTYLENE AS <br /> 50 PPM VAPOR <br /> a <br />