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Total depth of boring, 65 ft Diameter of boring, 8 in Date drilled,_ 12/1191 <br /> l� Casing diameter, 4 in Length, 64 rt Slot sizes 10 in <br /> Screen diameter, 4 in Lengths 35 ft Material type: PVC <br /> Drilling Company, Woodward Drilling Drillers WoynefEric/Robert <br /> Method Used, Hollow-stem Auger _ _ Field Geologists Ctoudio <br /> Signature of Registered Professionals <br /> Registration No., =3139 State, Calif <br /> SAMPLE 3 USCS WELL <br /> DEPTH NO. m PJ.D. CODE DESCRIPTION <br /> CONST. <br /> 0 <br /> 2 <br /> 4 <br /> 6 S-6 >50 pPmv ML Silt, _ht brown dry no plasticity hard <br /> 8 <br /> 10 t <br /> S--11 49 0 <br /> ppmv <br /> 12 <br /> 14 <br /> S-16 61 0 <br /> 16 - ppmv <br /> 18 � <br /> 2D- <br /> S-21 33 SW Sand -ine- coarse gromed toroined light brown . <br /> ppmv slight . damp dense <br /> (section continues downward) <br /> LOG OF BORING: B4/VW-2 PLATE <br /> tAMAWt"WAUMs ARCO Service Station No. 2130 <br /> 7905 North El Dorado Street C14 <br /> PROJECT NO. 30003-4 0003a4A Stockton, California <br />