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Total depth of boring, 73 Feet Diameter of borings8--1/4 Inch Date drilled:j 1f 5/93 <br /> Casing diameters-2 Inch Lengths 73 Feet Slot sizes 0 02 Inch <br /> Screen diameters 2 inch Lengths 20 Feet Materia! types PVC <br /> Drilling Company$ Woodward Drillers Enc/Randv <br /> Method Used$ Hollow—stem auger California modified soft—s000n Field Geologists Claudio Ay-,o <br /> Signature of Registered Professionals <br /> Registration No., 3 States California <br /> MEMO"SAMPLE q.-Not USCS I � WELL I <br /> DEPTH I NO. m P.I.D. CODEI DESCRIPTION <br /> E CONST.I <br /> I <br /> ! I <br /> 0 I <br /> I Unaevecaed land I I <br /> i <br /> 2 <br /> 4 <br /> ME_ Cloyey sit dark yellowish brown dry low plastUctty (drill cuttinos) ' - <br /> 6 . <br /> 8 <br /> I <br /> 10 <br /> S-10 24 0 Moaerere ellowisn brown ery stiff <br /> ppmv <br /> 12 <br /> 14 � . <br /> 0 ! . � <br /> t6 S-15 16 I <br /> ppmv ,.fooera a crown st ff <br /> - � f <br /> •I <br /> -i -i <br /> I- l <br /> ��►rkNAR LOG OF BORING.: B-24/MW-9 I PLATE <br /> ARCO ServlCe Station No. 2730 <br /> 7906 North El Dorado Street I'I (fig 9 <br /> PROJECT NO. 30003 0003J2A Stockton, California f <br /> A <br />