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�,1/ ... PAGE I OF 1 <br /> BORING PZ2-B <br /> DATE DRILLED 1-Q7-2003 <br /> Western Geo-Engineers 1 SAMPLE INTERVAL <br /> BORE HOLE LOCM ►WATER <br /> PROJECT SANCHEZ GEOLOGIST � SURFACE <br /> GEORGE CONVERSE( ELEVATION <br /> LOCATION 1876 COUNTRY CLUB DRILLER I TOTAL DEPTH 28 FT <br /> STOCKTON CA !DAVE GONZALES <br /> DRIL ANG CONTRACTOR DEPTH TO ;CASING « <br /> SPW, UM EXPLORATION )WATER 15 feet 2 TO 28 FT <br /> REMARKS HAND AUGER FIRST 5 FEET HOLLOW STEM AUGER WITH r AUGERS <br /> CONTINUOUS CORE AIR MONITORING WITH MINIRAE PID W1TH 10 6 EV BULB <br /> p LD <br /> z _ Q <br /> L`' t: CDy CORE DESCRPTION �-' REMARKS <br /> 3 <br /> C) <br /> m Cif <br /> G tl3 a LD <br /> I <br /> Asphalt 15 mch thick — <br /> ! <br /> 00 Salty loam, reddish brown, sandy, Y_ <br /> 4'7 increase in clay with depth(MH-CH) <br /> Sand, salty, clayey, vfh, _ <br /> 8, 10 Tr odor, (SIV!-SC) ; <br /> 400 Clay,black/green, salty, strong odor <br /> CH-ML <br /> 12' Clay, olive green, silty, strong odor <br /> 250 (CH-J, lE) r <br /> 16' 160 Sand, salty, clayey, vfn, micaceous, _ <br /> wet, strong odor (SM-SC) - <br /> 24' 1000 Clay, and gray, silty (CH-ML) <br /> 24' 1 Sand graded bedding, fine to coarse, _ - _ Flowing sands <br /> 10Op I moderately sorted (SM) <br /> i <br /> 28' ay, stiff, , reddisti brown, silty <br /> (Cllf—N .) <br /> 32' TOTAL DEPTH DRELLED 28 FT <br /> INSTALL 2 "CASING <br /> NEAT CEMENT SEAL (1-07-2003) <br /> 36' <br /> 40' <br /> I <br /> �i <br />