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j Total depth of bo 46--1 2 Feet <br /> � � Diameter of borings 8 Inch Date drilled 3 1993 <br /> Casing 41116Majon NA Leagthi NA Slot size: NA <br /> Screen diameter, NA Length. NA Material <br /> t]►pe. NA <br /> Drilling Co <br /> mpanrl Woodward Driller, Eric Robert <br /> Method Uiedo Hollow—stem au er; California modified sRfit—spoon Field Goologistg Ciaudio Avila <br /> Signature of Registered Professional, <br /> Raglstration No., 4313 State: California <br /> "fir SJudPIE � USCS <br /> NO. d CODE <br /> PJJ). DESCRIPTION WELL <br /> of <br /> CONST. <br /> Asphalt and gravel fill <br /> Z <br /> Silt, olive black, dry, non—plostic. <br /> S-5 >50 0 ML <br /> ppmv SJt some clay, moderate yellowish brown, dry, non-plastic, hard. <br /> 8 <br /> 10 • <br /> S-10 �5D <br /> ppmv <br /> 12 <br /> 14 <br /> 16 S-15 39 a <br /> ppmv Moderate brown. <br /> AW <br /> LOG LOG OF BORING: B-18 TPLATE <br /> ARCO Service Station No. 548 <br /> 1612 Hammer Lane �� <br /> PROJECT NO. 30004 0'(0' 416 Stockton, California <br />