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=_ BORING NO.: SB-47 SHEET 1 OF 1 <br /> PROJECT. Former Tracy Pump Station <br /> LOCATION: 14821 West Grant Line Road,Tracy,California <br /> COORDINATES: Y 37.76019747,X -121A954491 PROJECT NO.: 26011S154A <br /> SURFACE ELEVATION: NA DATUM. NA LOGGED BY: Sergio Schirripa <br /> = W VW> w Q cn n J <br /> F- <br /> a. W -a° a J w g w o o m GEOLOGIC COMPLETION <br /> o LL z<? < m o W 0>- DESCRIPTION DETAIL <br /> - o <br /> CLAY (CL): about 100%F dark yellowish brown : <br /> HA 00YR 212):dry,soft. <br /> 1 100 �:•��.... <br /> �.� <br /> Native soil <br /> 0.0 <br /> a•�a: <br /> �. <br /> SB-47 SA <br /> 3' <br /> 0.0 <br /> 5 0.0 <br /> As above:very dark grayish brown(2.5Y 312). <br /> c� <br /> Neat Cement <br /> Uj3 <br /> 1 � <br /> m 0.0 <br /> CL Clayey SAND (SC): about 40%F 60%S light olive 8 feet bgs <br /> a brawn(2.5Y 514);wet;dense;medium grained sand. <br /> 0 <br /> Lo <br /> 1� J <br /> LL <br /> W <br /> a 10 0.0 <br /> z <br /> o Boring terminated at 10 feet bgs. <br /> a <br /> a <br /> 2 <br /> D <br /> a <br /> 1 U <br /> a DRILLING CONTRACTOR: Penecore Drilling REMARKS: <br /> z DRILLING METHOD: Hand Auger <br /> z <br /> w DRILLING EQUIPMENT: Hand Auger <br /> 4 <br /> o DRILLING STARTED: 5!26!11 ENDED: 5!26111 <br />