Laserfiche WebLink
-Drilling tog <br /> FWOR DANIEL GTI 4 <br /> -Soil Boring BP-1 <br /> Project Southland/Pombo6Grant Line, Tracy Dwner The Southland Corporation See Site Map <br /> Location SW corner Pombo Pkwy 6 Grant Line Rd, Tracy CA Prof. No. 020700544 For Boring Location <br /> Surface Elev. Total Hole Depth 18 ft. Diameter 2 in. COMMENTS: <br /> Top of Casing N/A ft. Water Level Initial 16 ft. Static 10.4 ft. <br /> Screen: Dia N/A in. Length N/A ft. Type/Size N/A in. <br /> Casing: Dia N/A in. Length N/A ft. Type N/A <br /> Fill Material Portland Cement -Rig/Core Geoorobe/2in dia. X 4ft. core barre <br /> Drill Co. Gregg Drilling Method Direct Push <br /> Driller Dan Cooper Log By David Bean Date 8/5/97 Permit # N/A <br /> Checked By Ed Simonis License No. RG No. 4422 <br /> C 2 y <br /> a� of �, o Description <br /> 0 'o a V)O U <br /> °'v a E ; w °� (Color, Texture, Structure) <br /> o <br /> m cr j Trace < 10%, Little 10% to 20%. Some 20% to 35%. And 35% to 50% <br /> —2 <br /> 0 Open grade at surface. <br /> 2 ML <br /> Sandy Clayey SILT (10,30,60): Dark brown, moist, no hydrocarbon odor. <br /> 4 <br /> Clayey Sandy SILT (20,30,50): Brown, moist, no hydrocarbon odor. <br /> 0 GPI <br /> 6 5 ML <br /> Silty CLAY (40,60): Brown, very moist, no hydrocarbon odor. <br /> 8 KL <br /> CL <br /> ML Clayey Sandy SILT (tO,40,50): Brown, wet, no hydrocarbon odor. <br /> 10 0 GPI \s_J Sandy Clayey SILT (10,40,50): Brown, very moist, no hydrocarbon odor. <br /> -�o ML Static Groundwater Level 8/5197 <br /> CL <br /> 12 Silty CLAY (20,80):Brown, very moist to wet, no hydrocarbon odor. <br /> 14 0 GP1 CL <br /> -14 <br /> 16 Groundwater Encountered 8/5/97 <br /> ML Clayey SILT (50,50): Light brown, moist, no hydrocarbon odor. <br /> CL <br /> 18 o G 8 Drilled and sampled to 18 feet. All percentages are approximate. <br /> 20 - <br /> 22 - <br /> - 24 - <br /> 08/15/1997 <br /> 0222406/15/1997 4hloa-4uRe,B8 Paoe: 1 of 1 <br />