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AlIC
<br /> ASSOCIATES INC.
<br /> 1160 Graphics D(Nro Ila Wo,fdfoma,95351 LOG OF WELL M W 2
<br /> ' PROJECT_- INLAND PAINT COMPANY LOCATION —1.17 WEST HARD{NG WAY, STOCKTO_N. CA PROJECT N0, 17795.0001
<br /> DATE DRILLED 9-14-98 LOGGED BY--MM LUTTERMAN REVIEWED BY -JEANNE0�_C4741Q
<br /> KILLING COMPANY .VScW DRILLING INC. DRILLER ROAFEl VICKEU METHOD
<br /> ORE HOLE DIAMETER __AIN DEPTH DRILLED 43 FT DEPTH TO WATER INITIAL STATIC 26.5 ,FT
<br /> CASING TYPE _ PVC DIAMETER 2 IN SCHEDULE 40 INTERVAL EL TO 21.5 FT
<br /> SCREEN TYPE _PVC DIAMETER _-__2 - 1N SLOT SIZE _R 020 IN INTERVAL 21-5FT TO 41.5 FT
<br /> FILTER PACT( TYPE SRI.SUQI3FME SAND NO. 8 _ INTERVAL 1 CIS FT TO 43 _ FT
<br /> SURFACE SEAL TYPE NEAT CEMENT OVER BENTONITEINTERVAL —_ O FT, TO 1.9.5 FT
<br /> ' COMMENTS: — 6PAGE ?OF
<br /> WELL DEPTH PID SAMPLE 10 LITHOLOGtC DESCRIPTION
<br /> DETAIL Fr. PPM BLOWCOUNT LOG
<br /> 0-1" — Asphalt
<br /> 2
<br /> 4
<br /> SC 1"-6.5/10' CLAYEY SAND (SC): 709.' FINE, POORLY GRADED SAND;
<br /> 20 30% FINES; MODERATE YELLOW BROWN, NO PRODUCT
<br /> 6 1 21
<br /> ' 24 ODOR, NO ORGANICS, DRY—MOIST, WEAK CEMENATION,
<br /> HOMOGENOUS
<br /> 8
<br /> 10
<br /> 1 21 6.5/10-11.5/15' LEAN CLAY (CL): <15% FINE, POORLY GRADED SAND;
<br /> 21 CL,
<br /> L >85% FINES; MEDIUM—HIGH DRY STRENGTH, NONE--SLOW
<br /> 12 DILATANCY, LOW—MEDIUM TOUGHNESS, MEDIUM
<br /> PLASTICITY, DARK YELLOW BROWN, NO PRODUCT ODOR.
<br /> 14 DRY—MOIST, NO ORGANICS, WEAK CEMENTATION,
<br /> HOMOGENOUS
<br /> K15
<br /> 1b ? 18
<br /> 21
<br /> MH 11.5/15-21.5/25' ELASTIC SILT (MH): <157 FINE, POORLY GRADED SAND;
<br /> >85%G FINES; LOW—MEDIUM DRY STRENGTH, NONE—SLOW
<br /> 20 15 DILATANCY, LOW—MEDIUM TOUGHNESS, LOW
<br /> 1 25 PLASTICITY, MODERATE YELLOW BROWN, NO PRODUCT
<br /> 23
<br /> 22 ODOR, NO ORGANICS, MOIST, WEAK CEMENTATION,
<br /> HOMOGENOUS
<br /> 24
<br /> = 1 IP–MW2-25.5
<br /> 17
<br /> — 26 35
<br /> — 44
<br /> 21.5/25-31.5/35' SILT WITH SAND (ML): 25% FINE—COARSE, WELL
<br /> ML GRADED SAND; 75% FINES; NONE—LOW DRY STRENGTH,
<br /> —
<br /> SLOW—RAPID DILATANCY, LOW TOUGHNESS, NONE—LOW
<br /> 30 1 25PLASTICITY, MODERATE YELLOW BROWN, NO PRODUCT
<br /> = 28 ODOR, NO ORGANICS, MOIST, WEAK CEMENTATION,
<br /> 31 HOMOGENOUS
<br /> 32
<br /> — 34
<br /> IP—MW2-35.5 31.5/35-36.5/40' ELASTIC SILT (MH): <107 FINE, POORLY GRADED SAND;
<br /> 18 >90% FINES; LOW DRY STRENGTH, NONE--SLOW
<br /> —
<br /> 36 1 Z1
<br /> MH
<br /> 3o DILATANCY, LOW TOUGHNESS, LOW—MEDIUM PLASTICITY,
<br /> MODERATE YELLOW BROWN, NO PRODUCT ODOR, NO
<br /> ORGANICS, MOIST—WET, WEAK CEMENTATION, HOMOGENOUS
<br /> _38-
<br /> 363.5/40-43' LEAN TO FAT CLAY (CL/CH): <5% FINE, POORLY GRADED
<br /> — IP–UW2-40.5 SAND; >95% FINES, MEDIUM--HIGH DRY STRENGTH,
<br /> 40 1 33 CL/CH NO DILATANCY, MEDIUM TOUGHNESS, MEDIUM PLASTICITY,
<br /> MODERATE YELLOW BROWN, NO PRODUCT ODOR, NO
<br /> ' 42 ORGANICS, MOIST—WET, WEAK CEMENTATION, HOMOCCNCUS
<br />
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