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Total depth of borings 103 Feet Diameter of boring,8-1/4 Inch Date drilled, 7/0 93 <br /> Casing diameters 2 Inch Length. 103 Feet Slot sizeii 0 02 Inch <br /> Screen diameters 2 Inch Lengths 20 Feet Material types PVC <br /> Drilling Companys WESTER Driller,-Tony/Mike <br /> Method Used, Hallow-stem auger, California modified s t-spa iel Geologist, Claudio Avila <br /> Signature of Registered Professional, <br /> • Registration No., 4313 tater California <br /> MEASURED SAMPLE o P.I.D. USCS DESCRIPTION WELL <br /> DEPTH NO m CODE CONST <br /> • <br /> 0 <br /> Undeveloped land <br /> 2 <br /> • <br /> 4 <br /> 6 S-5 9 PPO v VL Silt trace fine—grained sand, dark yellowish brown dry, <br /> non—plastic stiff <br /> 8 <br /> 10 <br /> S-10 >50 0 Gravelly sand fine— to coarse—grained sand fine gravel to cobble <br /> ppmv SW <br /> moderate yellowish brown dry, very dense <br /> 12 <br /> 14 <br /> • S--15 >50 P <br /> P <br /> 16 my <br /> 18 <br /> WAL/" LOG OF BORING: B-2/MW-3 <br /> PLATE <br /> t--/`II�i• A. Teichert & Son <br /> 29099 South Macarthur Road 8 <br /> FILE NO PROJECT NO. 123009 3009A5A Tracy, California <br /> • <br />