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ro: <br /> BORING NO PB-SB- 4 <br /> tiLU <br /> } z COORDINATES N <br /> Q J e <br /> L <br /> o a DRILLING REMARKS U a FIELD GEOLOGIST os DATE BEGAN 9/19/02 <br /> a Z) 0� CHECKED BY R Delnogrq DATE FINISHED 9/19/02 <br /> n.ul a a a APPROVED BY Lynne SURFACE ELEV-49 ft mal <br /> o `^ TOTAL DEPTH .15-ft, CORE SIZE 2.5" Dia. <br /> p F ES RIPTI N <br /> LLAN CLAY 66% cloy s ne can an dry fiord <br /> —Fines composition estimated by observation of settling rate within a <br /> vigorously shaken trial of water and sample sol <br /> 1 <br /> 2 <br /> 100% <br /> 3 <br /> 4 <br /> 5 00 Hand auger to 5 <br /> Direct-Push down to 16' <br /> 6 <br /> l OR 0 0 <br /> 7 <br /> 8 <br /> 00 cl <br /> 9 <br /> 00 <br /> 10 Ivo% <br /> 11 <br />' 12 00 <br /> 13- <br /> -14- 106% 00 t Groundwater encountered at 14 ft 9/14/02 <br /> IWet soft <br /> -15- <br /> 00 <br /> 566 <br /> TOTAL DEPTH OF BORING 16 0 FEET <br /> 17 <br /> I DRILLER D Spearson PAGE 1 OF 1 <br /> DRILLING CO Gregg Drilling <br /> • DRILLING METHOD Direct--Push <br /> SAMPLING METHOD Continuous Core <br /> PROJECT Pacific Bell <br /> LOCATION Tracy, CA <br /> PROJECT NO 838819 06000000 Shaw' <br /> IShaw E&I,Inc. <br /> DRAWN SYJ SCHgEFFER CHECKED BY t7 >"`' A'a 1 DRAWING NO 838819—A16 <br /> DATE 11/11;/n? APPROVED BY DIti <br />