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- 1 <br /> Drilling Log <br /> FLUOR DANIEL GT{ SOII Boring GP-5 <br /> Southland/Pershino Avenue, Stockton The Southland Corporation See Site Map <br /> Project Owner For Boring Location <br /> Location 4501 North Pershing Avenue Stockton CA. Proj. No. 020700472. <br /> Surface Elev. -- ft. Total Hole Depth 17 1t. Diameter t•25 in. COMMENTS: <br /> N/A 1t. Water Level Initial WA ft. Static N/A ft. <br /> Top of Casing i <br /> N/A in. N/A 1t. T e/Size N/A in. Boring drilled at a 25 degree angle from <br /> Screen: Dia Length Type/Size vertical. Boring log corrected to show <br /> Casing: Dia N/A in. Length N/A ft. Type N/A true vertical depth. <br /> Fill Material Portland Cement Rig/Core Geoprobe/fin dia. X 21t. core barrel <br /> Drill Co. Grego Method Direct Push <br /> Driller Paul Rogers Log By David Bean - Date 2/20/97 Permit # N/A . <br /> Checked By Ed Simonis License No. RG No. 4422 <br /> o C v Description <br /> d 'o .o L pt U <br /> nal`- a a E i m� to (Color, Texture, Structure) <br /> 0 m o y Trace .< 10%, Little 10% to 20%. Some 20% to 35%. And 35% to 50% <br /> to m x D <br /> _2 <br /> Q Asphalt surface. <br /> 7Asp <br /> CL Silty CLAY (30,70): Brown, moist, no hydrocarbon odor. <br /> � Sandy Clayey SILT (10,30,60): Brown, moist, no hydrocarbon odor. <br /> 2 <br /> 4 <br /> 6 <br /> 8 <br /> ML <br /> 10 <br /> 12 <br /> 14 <br /> 15 GP5 Clayey SILT (30,70): Brown, most, no hydrocarbon odor. <br /> 16 -s <br /> Drilled to a vertical depth of 17 feet. All percentages are approximate. <br /> 18 <br /> 20 <br /> 22 <br /> 24 <br /> 02i26i1997 trtNog-ivne.ss Page: 1 of 1. <br /> Ij <br />