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Boring Log <br /> SKTH PROJECT No. 95-122-1-3 <br /> `::'a N5'V3pk11=4 �_Tt�HMo:OG! 5 ='J ATIOry BORING N o. S B 3 <br /> LOGGER 8Y W. MADISON <br /> PROJECT NAME: GLOVER PROPERTY <br /> BORING LOCATION: 7675 W. 11TH STREET, TRACY, CALIFORNIA SURFACE ELEV: <br /> ? GRILLER: VIRCNEX: CHUCK DATE STARTED: 09/24/96 DATE FINISHED: 09/24/96 <br /> rn <br /> SAMPLE BLOW (n r-) <br /> COUNT REC a = WC Qu w SOIL DESCRIPTION 0 <br /> = U N <br /> !"r w No.TYPE INTERVAL LU <br /> 0" 6' 12" (in} LU <br /> U o (%) (tsf) J ❑ AND REMARKS <br /> LD <br /> C-3 FRCM TO 5' 12" 18' <br /> 0.0 4.0 7/77 <br /> Asphalt - 2 inches <br /> ,i SILTY CLAY, 100% fines, dark <br /> yeliowish brown (IOYR4/2), moist. <br /> 1 4.0 6.0 CL Moist at 4 feet <br /> 5 2 <br /> OVM=6.2 ppm <br /> r 3 7.5 8.5 OVM=4,6 ppm <br /> 4 9 <br /> 5 <br /> SANDY CLAY, 60%-70% fines, <br /> 10 CL 3C%-40% fine to medium poorly graded <br /> sand, light olive brown (5Y5/6), wet. <br /> S2 DVM=8.1 ppm <br /> 1 Bottom of Boring at 12 feet. <br /> {: GROUNDWATER PARAMETER <br /> 15 MEASUREMENTS. <br /> Temp ' C: 26.6 EC: 1.897 pH: 7.09 <br /> Redox: -123.4 (adjusted to <br /> temperature) <br /> Notes: <br /> 20- <br /> 1. 4.6 ppm on PID attached to vapor <br /> line open at 7 feet bgs. <br /> 2. Sample Numbers identified as: <br /> _l I - SB3-6 <br /> 2 - S63-V-7 <br /> 25 3 - SB3-8 <br /> =" 4 - S63-8.5 <br /> 5 S83-CW <br /> 30 <br /> 35- <br /> 40-: <br /> Page I of 1 <br /> .�J <br />