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Gettler—Ryan, Inc. <br />Log of Boring SB -3 <br />PROJECT: Former Chevron Station No. 9-5775 <br />LOCATION: 301 W. Kettleman Lane, Lodi, CA <br />GR PROJECT NO.: 346408.06 <br />SURFACE ELEVATION: <br />DATE STARTED: 12/21/99 <br />WL (ft. bgs): 54.5 DATE: 12/21/99 TIME: 13.•50 <br />DATE FINISHED: 12/21/99 <br />WL (ft. bgs): DATE: TIME: <br />DRILLING METHOD: 8 in. Hallow Stem Auger <br />TOTAL DEPTH: 55 feet <br />DRILLING <br />COMPANY: V 6 W <br />Drilling <br />GEOLOGIST: Barbara Sieminski <br />* <br />Uj <br />m <br />x <br />:3z <br />m <br />En <br />Q. <br />LL <br />Z <br />U <br />a, <br />GEOLOGIC DESCRIPTION <br />REMARKS <br />F.." <br />Q <br />3a <br />d <br />d <br />CL <br />J <br />IL `, <br />o <br />a <br />m <br />X <br />a <br />o— <br />a <br />M <br />N <br />M <br />cm <br />a <br />tom» <br />FILL <br />GRAVEL WITH SAND - brown (IOYR 5/4), damp; fill. <br />Boring backfired <br />with neat cement <br />from the bottom to <br />ground surface. <br />4 <br />ML <br />SANDY SILT (ML) - light yellowish brown (tOYR 8/4), hard, <br />damp. 60% silt, 40% fine sand. <br />0 <br />32 <br />SB3-6 <br />0 <br />>100 <br />S93-10,5 <br />At 10 feet color changes to yellowish brown (IOYR 5/6). <br />0 <br />>100 <br />S83-15.5 <br />SP ' <br />SAND (SP) - light yellowish brown (2.5Y 6/4), moist, very <br />�6 <br />dense; 100% fine to medium sand. <br />SANDY SILT (ML/SM) - yellowish brown (IOYR 5/6), damp, <br />ML/SM <br />hard, low plasticity; 55% silt, 45% fine sand. <br />20 <br />0 <br />28 <br />S63-21 <br />24 <br />12 <br />>100 <br />S83-25.5 <br />2 <br />SILTY SAND (SM) - brown (IOYR 5/3), damp, very denser:j <br />:1 <br />5M <br />JOB NUMBER: 346408.06 Page 1 of 2 <br />