|
Arl
<br /> ASSOCIATES INC.
<br /> 12110 Graphic Drive,Moddk Colrforlio,95341 LOG OF WELL M W 1
<br /> PROJECT —INLAND PAINT COMPANY LOCATION PROJECT NO. 17295,0001
<br /> I
<br /> DATE DRILLED 9-14-98 LOGGED BY TOM UTTFRMAN REVIEWED BY
<br /> r DRILLING COMPANY V&W DRII UNG,INC, DRILLER RQQFRT VICKFRY METHOD HOI LOW STFM AUGER
<br /> BORE HOLE DIAMETER 8 IN DEPTH DRILLED 43 FT DEPTH TO WATER : INITIAL — ^'30 FT STATIC 2fi.5 FT
<br /> CASING TYPE PVC DIAMETER 2 IN SCHEDULE 40 INTERVAL 0 fT TO 21 5_ FT
<br /> SCREEN TYPE - PVC DIAMETER 2 IN SLOT SIZE 0,020 -IN INTERVAL 21.5 FT TO 41.5 FT
<br /> FILTER PACK TYPE SRI SUPREME SAND NO, 8 INTERVAL 19-5 FT TO w 43 FT
<br /> SURFACE SEAL TYPE NEAT CEMENT OVER BENTONITE INTERVAL 0 FT TO 19.5 _Fl
<br /> ' COMMENTS: PID BACKGROUND READINGS 0 - 6 ppm PAGE?OF-!—
<br /> WELL
<br /> F1WELL DEPTH PID SAMPLE ID LITHOLOGIC DESCRIPTION
<br /> DETAIL FT. PPM BLOWCOUNT LOG
<br /> 0-3" - Asphalt
<br /> ' 2
<br /> a
<br /> Sc 3"-6.5/10' CLAYEY SAND (SC): 70% FINE, POORLY GRADED SAND;
<br /> 21 30% FINES; MODERATE YELLOW BROWN, NO PRODUCT
<br /> 6 1.9 2a
<br /> ze ODOR, NO ORGANICS, DRY-MOIST, WEAK CEMENTATION,
<br /> ' HOMOGENOUS
<br /> 8
<br /> ' 10 i8
<br /> 1 6.5/10-11.5/15' LEAN CLAY (CL): <15% FINE, POORLY GRADED SAND;
<br /> 20
<br /> 22 CL >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 MOIST, NO ORGANICS, WEAK CEMENTATION, HOMOGENOUS
<br /> 1 5o MH 11.5/15\-
<br /> 22t -16/20' ELASTIC SILT WITH SAND (MH): 15% FINE-COARSE, WELL
<br /> 16
<br /> GRADED SAND; 85% FINES; SLOW-RAPID DILATANCY,
<br /> LOW TOUGHNESS, LOW PLASTICITY, MODERATE YELLOW
<br /> 18 BROWN, NO PRODUCT ODOR, NO ORGANICS, MOIST,
<br /> WEAK CEMENTATION, HOMOGENOUS
<br /> 2D 1 25
<br /> 22
<br /> 26 SP 16/20-21.5/25.5' POORLY GRADED SAND (SP): >95% FINE-MEDIUM,
<br /> ' — 22 POORLY GRADED SAND; <5% FINES; MODERATE YELLOW
<br /> BROWN, NO PRODUCT ODOR, NO ORGANICS, MOIST, WEAK
<br /> CEMENTATION, HOMOGENOUS
<br /> 24
<br /> ' 1 IP-MW1-25.5
<br /> 2l 21.5/25.5-26.5/30' SILT WITH SAND {ML): 15% FINE-COARSE, WELL GRADED
<br /> ML y SAND; 85% FINES; NONE-LOW DRY STRENGTH, SLOW-
<br /> RAPID DILATANCY, LOW TOUGHNESS, NONE-LOW
<br /> 28 PLASTICITY, MODERATE YELLOW BROWN, NO PRODUCT
<br /> pp ODOR, MOIST, WEAK CEMENTATION, CALCITE VEINS
<br /> '
<br /> 30 1 y X6.5/30-31.5/35' LEAN CLAY WITH SAND (CL): 15% FINE—MEDIUM, POORLY 1t1 CL GRADED SAND; 85% FINES, MEDIUM—H#GH DRY STRENGTH,
<br /> to NONE—SLOW DILATANCY, LOW TOUGHNESS, LOW—MEDIUM
<br /> 32 PLASTICITY, MODERATE YELLOW BROWN, NO ORGANICS,
<br /> MOIST, WEAK CEMENTATION, HOMOGENOUS
<br /> IP-1,iW1-35.5 31.5/35.0-36.5/40' ELASTIC SILT (II >15% FINE, POORLY GRADED SAND;
<br /> >> <85% FINES; LOW-MEDIUM DRY STRENGTH, NONE-SLOW
<br /> 3621MH DILATANCY, LOW TOUGHNESS, LOW PLASTICITY,
<br /> MODERATE YELLOW BROWN, NO PRODUCT ODOR, NO
<br /> _ ORGANICS, MOIST, WEAK CEMENTATION, CALCITE PRESENT
<br /> 38
<br /> 36.5/40-43' LEAN TO FAT CLAY (CL/CH): <15% FINE, POORLY GRADE
<br /> IP-MWI-40.5 SAND; >85% FINES, HIGH-VERY HIGH DRY STRENGTH,
<br /> 40 1 21 CL/CH NO DILATANCY, MEDIUM-HIGH TOUGHNESS, MEDIUM
<br /> so PLASTICITY, MODERATE YELLOW BROWN, NO PRODUCT
<br /> ODOR, MOIST, WEAK CEMENTATION, HOMOGENOUS
<br /> ' 42
<br />
|