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�'' � "Meniai Snlutlofts Soil Boring Log <br /> et, Berkeley, CA 947io <br /> Geoscience&Engineering Consulting <br /> BORING NUMBER, MW-2 Page 2 of 2 <br /> tPROJECT Barber Acam o OWNER Western Oil & Spreading <br /> LOCATION WO&S Acam o CA PROJECT NUMBER 2002-20 <br /> ' TOTAL DEPTH 60 feet bgs BOREHOLE DIA 8-inch <br /> SURFACE ELEV -100 feet WATER FIRST ENCOUNTERED -55 feet b s <br /> ' DRILLING COMPANY , Woodward Drilling DRILLING METHOD Hollow Stem <br /> DRILLER Van/Rick GEOLOGIST F Hayden DATE DRILLED <br /> PID <br /> DEPTH GRAPHICa¢y Sz INSTRUMENT DESCRIPTION/SDILCLA551FICATION REMARKS <br /> (feet) LOG a�� mo READING <br /> v'zQ (ppmv) <br /> ' 40 Silty sand (SM), olive gray, silty 30 5 a 45 sand,w/trace clay, very slightly @ 1445, MW-2-40 <br /> • <br /> 42 50 moist, no odor <br /> 44 • <br /> 46 50 Sand (SP), light gray, med sand, <br /> ' w/trace silt, slightly moist @ 1455, MW-2-45 <br /> 48 <br /> M50 <br /> so Clayey sand (SC), yellow to brown @ 1505, MW-2-50 <br /> 52 w/some silt, very moist, no odor <br /> 54 • <br /> 56 20 o o Silty sand (SM), yellowish brown, @ i 520, MW-2 55 <br /> 20 w/trace clay, saturated <br /> 58 • <br /> Sand (SP), grayish brown, med <br /> 60 5 0 0 sand @1525, MW-2-60 <br /> ' for <br /> 51/2 Bottom of boring at 60' @ 1525 <br /> ' GW encountered @ 55 <br /> Completed monitoring well <br /> TD of MW=60' <br /> ' Screen 60-40 020 slot <br /> Sand#3 38 60' <br /> Bentonite chips 36 38' <br /> ' Grout to grade using neat <br /> Portland cement(36 to 0) <br /> 0 <br /> 0 <br /> N <br /> N <br /> 8 <br /> N <br />