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WE GE— PAGE 1 OF 2 WESTERNGEO ENGINEERS BORING S B 5 DATE DRILLED 6-4-9 7 BORE HOLE LOG I SAMPLE INTERVAL V WATER PROJECT R 6 0 3 GEOLOGIST SURFACE G. CONVERSE ELEVATION LOCATION 6425 PACIFIC AVE DRILLER TOTAL DEPTH 65' SNTIOFF��gCKTON, CA. V. LEONARD W876800SWILLING DEPTH WATER TO 40, CASING NONE REMARKS HAND AUGER 1ST 5', DRILL WITH 8" HOLLOW STEM AUGERS, SAMPLE WITH CALIFORNIA SPLIT SPOON. o o c z o LL W (Z --i= J 3 o CORE DESCRPTION REMARKS L Z I IL z:© co m aQf ASPHALT 3` THICK, ABOVE 1 FILL <; fi SOIL SAMPLES 0.0 CLAY DARK BROWN, DRY, SILTY, NO STORED IN 21P OLOCK BAGS AND DOR (CH-ML) 5 WIH I SCREENED CLAY MEDIUM BROWN MOIST, SILTY, 1 O-0 NO ODOR (CH-ML) 0.0 15- -------------------------------------------------- SILT BROWN, ABUNDANT CLAY DRY NO ODOR (ML - CH) 20- 0.0 ------------------------------------------------ - SAND, BROWN, SILTY, VERY FINE TO 25- 0 0 FINE, DRY, NO ODOR (SP-SM) ---------------------------------------------------------- CLAY. - ----------------------------------------------- ------=CLAY, MEDIUM BROWN DRY SILTY, NO ODOR (CH-ML) 30- Sa 5 SO 0.0 2 2 PPMV so0.0 -------------------------------------------------- 35 -- --------------------------------------------- 35 0.0 CLAY, MEDIUM BROWN DRY 0 0 PPMV B 2 0 O.O DE j REASE IN SILTY, NO ODOR CCH- 30 0.0 V4 0 S85 10 0.0 SAND, VERY FINE SILTY, WET- TRACE 2 PPMV -40 20 0.0 MICA AND CALCITE DEGRADED 50 GASOLINE ODOR (LACKER SMELL) (SP- 4 Q-0 sM) SB5 5015 5-4 SAND, DARK GRAY, FINE TO MEDIUM, 4 PPMV -45 5" 1 1 TRACE MICA WITH CLAY AND SILT WET TRACE DEGRADED GASOLINE 50 9 � ODOR (SP - SM) SB5 20 0.0 7 4 PPMV -50 5014 0.0 HEAVING SAND SAND VERY FINE TO MEDIUM WET, AT 55 FEET 0 0 TRACE MICA DEGRADED GASOLINE 5 ODOR (LACKER SMELL) (SP-SM) 04 PPMV S5f5 17 13 NO RECOVERY FOR SAMPLE 5015 79 CO NTINUED ON PAGE 2 40