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0 <br />-5 <br />-10 <br />-15 <br />-20 <br />BORING LOG <br />BOREHOLE NO.: <br />TOTAL DEPTH: <br />Project: <br />Site Location: <br />Date(s) Drilled: <br />Drilling Co.: <br />Rig/Auger Type: <br />Logged By: <br />Reviewed By: <br />Notes:Water level during drilling <br />Water level in completed well <br />Page 1 of 1 <br />Depth Soil <br />Symbol <br />USCS Class and <br />Soil Description <br />Sample Blows <br />(per 6") <br />PID <br />(ppm)ID <br />Project No.:AGE- <br />SM: SILTY SAND: brown,damp, fine-grained sand, no odors. <br />CL: SILTY CLAY: hardpan, brown, dry, no odors. <br />No recovery <br />ML: CLAYEY SILT; brown to gray, dry. no odors. <br />SM: SILTY SAND: brown,damp, fine-grained sand, no odors. <br />ML: SANDY SILT: reddish brown to mottled, dry, fine-grained sand, no odors. <br />No recovery <br />SP: POORLY GRADED SAND: reddish brown to tan, moist to very moist, fine- <br />grained sand, ~5% fines, no odors. <br />No recovery <br />CL: CLAY: brownish gray, moist to very moist, no odors. <br />B23-5 <br />B23-10 <br />B23-15 <br />- <br />- <br />- <br />- <br /><1.0 <br /><1.0 <br /><1.0 <br />B23 <br />20 feet <br />San Joaquin Cogeneration <br />17200 Murphy Parkway <br />Lathrop, California <br />14-3002 <br />PeneCore <br />GeoProbe 7822 DT <br />B. Millman <br />D Villanueva <br />13 March 2019 <br />Soil samples collected continuously from surface to 20' bsg. <br />Groundwater sample collected. No waste encountered.