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Total depth of boring, 103 Feet Diameter of boring8-1/4 Inch Date drilled, 7/193 <br /> Casing diameters 2 Inch Lengths 103 Feet Slot size, 0 02 Inch <br /> Screen diameter, 2 Inch Lengths 20 Feet Material type, PVC <br /> • Drilling Companys WESTEX Driller, Tony/Mike <br /> Method Useds Hollow--stem auger California modified s t—s oon Fiid Geologists Claudio Av+10 <br /> Signature of Registered Professionsio <br /> —V � L06'.'A <br /> Registration No.s 4313 tater California <br /> co <br /> MEASURED SAMPLE 31C USCS WELL <br /> DEPTH NO. m P.I.D. CODE DESCRIPTION CONST. <br /> • <br /> 0 <br /> Undeveloped land •,I <br /> 2 <br /> 4 <br /> 6 S-5 43 ppm SM Silty sand some coarse grovel fine— to coarse c o ned moderate <br /> yellowish drown dry dense <br /> S <br /> 10 <br /> 5-10 33. PP v SW Groveiy sands some silt line to coarse aroineo s:na coarse— to •cobble sized grovel moaerate yellowiSh brown or r a_nse • . <br /> 12 <br /> 14 <br /> S-15 >50 ppmv very dense <br /> • 16 <br /> 18 a <br /> • "rAwALff W. LOG OF BORING: B-3/MW-4 PLATE <br /> ��A A. Teichert & Son A10 <br /> 29099 South Macarthur Road <br /> FILE No Tracy, California <br /> PROJECT NO. 123009 3009A6A <br />