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entI 1 dons Soil Boring Log <br /> Stellar Envlronm a o u <br /> 9471 <br /> 2198 Sixth Street, Berkeley,SCA 0 <br /> Geoscience&Engineering Consulting <br /> BORING NUMBER MW-5 Page 1 of 2 <br /> ' PROJECT Barber Acampo) OWNER Western Oil & Spreading <br /> LOCATION WO&S Acam o CA PROJECT NUMBER 2002-20 <br /> ' TOTAL DEPTH 60 feet b s BOREHOLE DIA 8-Inch <br /> SURFACE ELEV Not surveyed WATER FIRST ENCOUNTERED --50 feet b s <br /> ' DRILLING COMPANY Woodward Drilling DRILLING METHOD Hollow Stem <br /> DRILLER Van/Rick GEOLOGIST F Hayden DATE DRILLED 616102 <br /> PID <br /> DEPTH GRAPHIC >o INSTRUMENT QESCRIPTIOWSOIL CLASSIFICATION REMARKS <br /> (feet) LOGarm Wo READING <br /> "�� (PPMV) <br /> ' 0 Field, soil, cool <br /> Clayey sand (SC?), yellowish <br /> 2 brown w/some silt, slightly moist, <br /> ' no odor <br /> 4 <br /> 6 6 1 ° Same (SC), w/reddish mottlings, <br /> 6 no odor, very slightly moist @840, MW-5 5 <br /> 8 <br /> 10 b 00 <br /> Sand (SP), brownish gray, med <br /> 12 2 fine sand, moist, no odor Q 845, MW-5-1 0 <br /> ' 14 <br /> • 22 00 Silty sand (SM), orange brown, <br /> 16 5o w/some clay, slightly moist, 850, MW 5-15 <br /> •18 64 fine sand -80%, some med grain <br /> • <br /> 20 - 18 00 <br /> • 25 Same (SM), wlmed sand, Q 900, MW-5-20 <br /> ' 22 32 some mottling <br /> 24 . <br /> 38 00 Same (SM) w/med fine sand, <br /> 26 50 <br /> 5/2 very dark spots, and white @ 930, MW-5-25 <br /> ' . . <br /> ' 28 30 30 0 0 mica flecks• • Clayey sand (SC?), reddish brown, <br /> 50 wlsome silt, slightly moist, no odor, @0935, MW-5-30 <br /> 32 for darker reddish mottling, fine-med <br /> ' S w/med coarse grain <br /> 34 <br /> Clayey sand (SC?), greyish brown, <br /> 36 50 00 wlfine sand, and some silt Q 937, MW-5-35 <br /> 38 <br /> N <br /> 0 <br /> 0 <br /> N <br />