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BORING LOG ELMS Job No. Boring No Sheet <br /> 60007193/UA/TESA B-9 1 of <br /> 1 <br /> & Client Boring Location DRILLING <br /> Gas Services and Operations Thornton Gas Dehydrator Station <br /> Drilling Contractor Driller Rig START TIME FINISH TIME <br /> PG&E Gas T&D/TES Klingman ESP Subsoil Probe <br /> Logged By Surface Conditions Groundwater Depth DATE DATE <br /> D. Klingman Drainage Ditch, --2 ft below Station Grade Not Encountered 12/3/92 12/3/92 <br /> Type&Diameter of Boring Sampling Method <br /> Soil Core - 1-inch diameter Hand Sampler <br /> SAMPLES m z <br /> m 3 �° a � m - MATERIALS ENCOUNTERED <br /> In >m a ° LL QD T AND DRILLING CONDITIONS <br /> L CO: L U m E O 4. E d _ <br /> U U m (6 - m N NO <br /> c A S ¢ fn n- <br /> C7 0 (� c7 (n <br /> ML SANDY SILT medium brown, moist, medium stiff, <br /> sand is fine to medium-grained, minor gravels, <br /> 1 moderate hydrocarbon odor. <br /> 36 30 108 <br /> SM SILTY SAND - medium brownish-gray, moist, medium <br /> 2 dense, sand is fine-grained, moderate hydrocarbon odor. <br /> 3 <br /> CL SILTY CLAY - medium gray, moist, medium stiff, low to <br /> moderate plasticity, slight to moderate hydrocarbon odor. <br /> 4 - <br /> 36 34 143 <br /> 5 <br /> 6 <br /> As above, slight hydrocarbon odor. <br /> 36 35 218 <br /> 8 <br /> 9 <br /> BOH at 9 ft. <br /> 10 <br /> 11 <br /> 12 <br /> 60007193/UAlr1-136 A-9 <br />