Laserfiche WebLink
H <br />Drilling Log <br />GROUNDWATER <br />TECHNOLOGY <br />Soil Boring S8---1 <br />Project Chevron -Charter Wa Stockon Owner Chevron USA Products Company <br />See Site Map <br />LocatEan 508 Charter Way Stockton, CA -02070 0071 <br />_.Prot No <br />For Boring Location <br />COMMENTS <br />Surface Elev Total Hole Depth 385 ft Diameter 8 rn <br />Top of Casing Water Level Initial Static <br />Screen Dia 2 in Length Type/Size 0 020 in <br />Casing Dia 2 in Length Type Sch 40 PVC <br />Fill Material #3 Sand Rig/Core CME-75/SA111 Spoon <br />Drill CO SFS Inc- �- Method Hollow Stem Auger/PID <br />Driller We Duffy Log By Bruce Beale Date 03/16/95 Permit 0 5179 <br />Checked By Ed Srmonts License No RG#4422 <br />.� <br />'~ ` <br />� a <br />E <br />a o <br />Description <br />p <br />QL= <br />ov <br />a <br />a s e s 4) <br />'�� <br />�+ <br />(Color, Texture, Structure) <br />f° ° m <br />� m x <br />Ln <br />Trace < 10%, Little 10% to 20X. Some 20% to 35%. And 35% to 50% <br />-2 <br />0 <br />2' asphalt over 6" base course <br />Silty CLAY gray <br />2 <br />4 <br />SB -1 <br />2 -55 <br />CL <br />Silty CLAY (10,90) olive gray, moist, crumbly, no hyrocarbon odor <br />6 <br />5 <br />9 <br />- 8 <br />- 10 <br />SB -1 <br />r <br />0 -10 4 <br />5 <br />Silty CLAY (20,80) mottled orange brown, and light brown to tan, most, no <br />7 <br />CL <br />hydrocarbon odor <br />- 12 <br />CL <br />-14 <br />SB -1 <br />0 -15 2 <br />6 <br />CL <br />-18 <br />Sandy silty CLAY (1515,70) brown with green -gray mottling moist, no <br />-20- <br />3 -2a a <br />-20 <br />hydrocarbon odor <br />6 <br />B <br />-22- <br />CL <br />-24 <br />04/12/*95 1 nig„-ma 92 <br />rage I of 2 <br />