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1 <br /> SAiC. PRO ECT:O Farmer Tracy Pump Station BORING SB-39SHEET 1 OF <br /> Fian5clencerosourtem <br /> LOCATION: 14821 West Grant Line Road,Tracy,California <br /> COORDINATES: Y 37.76006182,X -121.4952743 PROJECT NO.: 26011S154A <br /> ' SURFACE ELEVATION: NA DATUM: NA LOGGED BY: Sergio Schirrips <br /> x v j w 3 w Do COMPLETION <br /> Lu LL a $ <br /> Q. ¢ w Co p a° v DESCR PTION DETAIL <br /> ZOE M Z U w Cly <br /> Q — <br /> CLAY (CL): about 100%F very dark grayish broom ?— <br /> HA (2.5Y 3/2);dry;firm. <br /> 100 <br /> 0.0 ?' <br /> ' L.:Ag Native soil <br /> 0.0 <br /> 0.0 CLAY (CL): about 95%F 5%S very dark grayish <br /> brown(2.5Y 3/2);dry;firm. <br /> ' 0.0 As above:soft. <br /> 5 0.0 CLAY (CL): about 80%F 20%S dive brown (2.5Y <br /> 4/3);dry;soft;very fine sand. <br /> a <br /> 4.1 As above:color change to black;moist;SPO present. <br /> Neat cement <br /> d 0.7 <br /> E <br /> z <br /> 0.0 CLAY(CL): about 90%F 10°/uS olive gray(5Y 4/2); <br /> a <br /> i dry,firm;very fine sand. <br /> 'a <br /> 0.1 As above:grayish brown(2.5Y 5/2);soft. <br /> ' w SB-39SA <br /> 4 9.5' <br /> d 0 0CLAY (CL): about 80%F 20%S light dive brown <br /> z 10 (2.5Y 5/4);moist;soft. <br /> F Boring terminated at 10 feet bgs. <br /> f <br /> a <br /> DRILLING CONTRACTOR: Penecore Drilling REMARKS: <br /> i DRILLING METHOD: Hand Auger <br /> z <br /> ' w DRILLING EQUIPMENT: Hand Auger <br /> °0 DRILLING STARTED: 5/25/11 1 ENDED: 5/25/11 <br />