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PROJECT NUMBER BORING MIMBER <br /> 131420.01.05 SVE-4 SHEET 1 OF 3 <br /> - SOIL BORING LOG <br /> PROJECT flea Monte Plant 33 Disco Site LOCATION 20 ft west, 14 It north SVE-2, Stockton, CA <br /> ELEVATION 28 It MSL DRILLING CONTRACTOR Spectrum Drilling <br /> DRILLING METHOD AND EQUIPMENT CME 75 8-inch o.d. hollow-stem auger T ._ <br /> WATER LEVELS START 12-11-95 FINISH 12-12-95 (Grout w099ER Thom Little <br /> .� SAMPLE STANDARD SOIL DESCRIPTION COMMENTS <br /> �� PENETRATION <br /> TEST <br /> x� a z c RESULTS SOIL NAME,USCS GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RAT <br /> a W MOISTURE CONTENT, RELATIVE DENSITY o DRILLING FLUID LOSS <br /> W wm o 89-6.-69 OR CONSISTENCY,SOIL STRUCTURE, TESTS AND INSTRUMENTATION <br /> r rM ww (N} MINERALOGY }o <br /> O� 1—Z ir_. UIQ <br /> 0-10 feet bgs <br /> SANDY CLAY (CL), yellowish brown (IOYR, <br /> 5/6); 70% low plasticity fines; 30% fine <br /> sand; Quartz and meta. rock fragments <br /> most common clastic grains; hard; damp. <br /> no odor. <br /> � 5 <br /> 6A 0 ppm <br /> SPT 1.5 17-23-34 <br /> 6.5 (57) <br /> f 10 <br /> 10-18 feet bgs 45 ppm <br /> SPT 1.2 8-17-26 CLAYEY SAND (SC), light olive gray (5Y, <br /> 11.5 (43) 6/2); 30% low plasticity fines; 70% tine <br /> grained sand; locally interbedded with <br /> clay; dense; damp; slight odor. <br /> i - <br /> 15 <br /> As above; stronger odor, 57 ppm <br /> SPT 1.5 15-24-35 <br /> 18-30 feet bgs <br /> SANDY CLAY (CL), strong brown (7.5YR, <br /> 4/6]; 75% low plasticity fines; 25% fine <br /> 20 grained sand; sand interbeds and vertical <br /> sand stringers common; caliche common; 75 ppm <br /> `I SPT 1.5 14-28-34 hard; damp; strong odor. <br /> 2t.5 (62) <br /> I . <br /> 4 <br /> 26.0 25 <br /> As above; dark brawn (7.5YR, 4/4); strong 110 ppm <br /> SPT 1.5 13-27-39 odor. <br /> 26.5 <br /> 30 <br />