ARCHIVED REPORTS_XR0003229 - Laserfiche WebLink

Home Browse Search

' AWASSOCIATES INC IN Graphs Dere,Yu WD,CaRM,95761 LOG OF WELL Mw5 PROJECT _ FARMER PROPERTY LOCATION 610 NORTH HUNTFR STREET STOCKTON, CA PROJECT NO 62596.0001 _ DATE DRILLED 3-24-98 LOGGED BY TOM LUTTERMAN REVIEWED BY JEANNE HOMSFY Q474111 DRILLING COMPANY MW QRILLING INC. DRILLER LARRY DIBBLE METHOD HOLLOW STEM ANGER _ BORE HOLE DIAMETER 8 IN DEPTH DRILLED 41 FT DEPTH TO WATER INITIAL -25 _ FT STATIC 25.5_ FT CASING TYPE PVC DIAMETER 2 IN SCHEDULE 40 INTERVAL 0 FT TO 21 FT SCREEN TYPE _PVC„ „ DIAMETER __2 IN SLOT SIZE 0.020 IN INTERVAL - -- 21 FT TO 41 FT FILTER PACK TYPE _-SRL SUPREME SAND NO. 8 _ INTERVAL 19 FT TO 41 _ FT SURFACE SEAL TYPE _NEAT CEMENT OVER BENTONNITE INTERVAL 0 F? TO _19 FT COMMENTS — 4 pl2m PAGE I OF WELL DEPTH PID SAMPLE ID LITHOLOGIC DESCRIPTION DETAIL FT PPI BLOWCOUHT LOG ' 0-3' - Asphalt and Concrete 2 4 22 6 1 4 23 ' 29 8 CL 3--165/200 LEAN CLAY (CL) <157 FINE POORLY GRADED SAND _10- 1 4 tl >857 FINES, MEDIUM TOUGHNESS MEDIUM—HIGH 12 PLASTICITY, MODERATE YELLOWISH BROWN NO t9 PRODUCT ODOR NO ORGANICS DRY—MOIST WEAK Z-12 CEMENTATION HOMOGENOUS 14 12 1fi 1 4 20 28 1$ 20- 5 2 0 7 SM ' = 2 16 5/20 0-21 5/25 0 SILTY SAND (SM) 60%FINE—COARSE, WELL GRADED 22 SAND 40% FINES MEDIUM DARK GREY SLIGHT — PRODUCT ODOR NO ORGANICS MOIST WEAK 24 CEMENTATION HOMOGENOUS — 61 FP—MW5-25 5 —~ 1331 = r 26 32 SP--SM 1= 21 5/25 0-26 5/30 O POORLY GRADED SAND WITH SILT (SP--SM) 90% FINE 28 POORLY GRADED SAND 10% FINES SLIGHT PRODUCT ODOR FP—MW5-30 5 1 ' _ 30 33 9 ' s io CL 2 26 5/30 0-31 5/35 0' LEAN CLAY (CL) <157. FINE POORLY GRADED SAND 32 >857. FINES, LOW-MEDIUM TOUGHNESS, MEDIUM f`- PLASTICITY, DARK YELLOWISH BROWN, NONE—SLIGHT ' PRODUCT ODOR NO ORGANICS MOIST WEAK : 3b CEMENTATION HOMOGENOUS FP—MW5-35 5 — SP-SM R 5 38 31 5/35 0-41 5' POORLY GRADED SAND WITH SILT (SP-SM) 90% FINE — POORLY GRADED SAND, 10% FINES, DARK YELLOW BROWN, NO PRODUCT ODOR NO ORGANICS, MOIST 1 4 15 WEAK CEMENTATION HOMOGENOUS 20 — 22 42