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Boring LCA <br /> SffTn PROJECT No. i�-122-I <br /> Crr� <br /> _NVAONME 74 T:- =__'�?�a�I•Jt: _ E O R I N G No' C O <br /> s LOGGSO BY IA. MADISON <br /> 1 <br /> PRO!ECT NAME: GLOVER PROPERTY <br /> BORING LOCATION: 7675 W. 11H STREET. TRACY, CaLItiORNIA SURFACE ELEv: <br /> ORILLER: VIRONEX: CHUCK I: OA T E STARTED: 10/02!06 DATE FI�IISHEO: 10/02/96 <br /> _ SAMPLE 1I .12 BLOW Q <br /> I .1LLI <br /> REG COUNT 1 WC 4U SOIL DESCRIPTION o <br /> ' M a >- CL <br /> cL No.TYPE INTERVAL 0" 6' 12" U = a w Li <br /> (in) v („) (tsf) ❑ ANO REMARKS <br /> ❑ I FROM ( TO o' 12” 18' <br /> Concrete - 2 inches <br /> SILTY CLAY, 10091 fines, dark <br /> yellowish brown (IOYR4/2), moist, <br /> C <br /> 1 4.0 6.0 �I <br /> 2 Moist at 5 feet. OVM=1.2 ppm <br /> 3 7.0 9.0 CL OVM=1.2 ppm. <br /> 4 9:0 11.0 OVM=1.9 ppm <br /> 10 I S <br /> Color change to light olive brown j <br /> (5Y5/6), moist to very moist, low to <br /> 6 13.0 15.0 1medium plasticity at 11 feet. <br /> IS y 8 SC P. 1.4.3 Very moist at 14.3 feet. <br /> 15 CLAYEY SANG, fine poorly graded <br /> sand, fines, wet. <br /> Bottom'of Boring at 15 feet. <br /> GROUNOWATER PARAMETER <br /> .MEASUREMENT: <br /> 20 - - o <br /> Temp ' C: 24.5 pH: 7.56 EC: 1,960 <br /> Redox: -143.3 (adiuste.d to <br /> temperature) <br /> Notes: <br /> 25-j r 1.' 1.2 ppm on PIO attached.to vapor <br /> line open at 7-9 feet- <br /> 2.. Sampling Numbers identified as:�I 1 - SB65 <br /> 2 - S66-5.5 <br /> �. JO 3 - S86-V-7-9 <br /> ( 4 - S66-10 <br /> 5 - Sd6-10.5 <br /> 6 - S86-14 <br /> 3 7 - S66-14.5 <br /> 8 - Sa6-15 <br /> 4Q <br /> d 1' <br /> Page I of 1 <br />