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❑❑® Drilling Log GROUNDWATER Extract / Inject Well VE-4 <br /> ❑❑❑ TECHNOLOGY <br /> See Site Map <br /> Project TES - Stockton Owner Texaco Enveronmentar Services For Boring Location <br /> Location 440 N?5t Char,? Wav Project No 023202570 Date drilled 04/27/92 <br /> Surface Elev Total Hole Depth 40 5 ft Diameter 10 ft COMMENTS <br /> Top of Casing water Level Initial 40 ft Stant <br /> Screen Dia 4 0'n Length 10 0/10 0 ft Type/Size 002-"'n <br /> Casing Dia 4 0 in Length 3001150 ft Type SCH 40 PVC <br /> Filter Pack Material OF3 Montere sand Rig/Core Type CME 55/SDtft S000n/Cont <br /> Drilling Company West Hazmat Method Hollow StOm Auaer Permit # 92-0816 <br /> Driller Gene Reinhart Log By Danise Scr,ven <br /> Checked 13y <br /> E K Slmonrs License No R64422 <br /> 0 v Description <br /> 2: E W =o a U <br /> a a z ro; <br /> E (Calor, Texture, Structure) <br /> D� o i Nmx u) Trace < 10%, Little 10% to 20%. Some 20% to 35%, And 35% to 50% <br /> I <br /> —2 <br /> AB <br /> 0 1 I 6' concrete over base coarse <br /> Tr <br /> c Brown sandy CLAY (dry sight product odor) <br /> 2 .f CL (Grades white clam sheiks) <br /> < < <br /> ark brown silty CLAY (dry product odor) <br /> < c <br /> 4 < 35 <br /> < < 56 A 17 (Grades to light brown sandy to silty CLAY dry no product odor) <br /> g < < <br /> g < <br /> CL <br /> < < <br /> i <br /> 10 < < <br /> _ < c Light brown sandy silty CLAY (dry, no product odor) <br /> 12 < <br /> 14 Light gray silty CLAY (dry no product odor) <br /> 0 B <br /> = Clayey SILT/very fine SAND <br /> 16 - M <br /> sc <br /> 18 - Mottled gray-brown silty to sandy CLAY (dry slight product odor) <br /> 20 _ I lir v <br /> CL <br /> - 22 - <br /> - 24 -1 <br /> 2 24 1 �� <br />