Laserfiche WebLink
SAIC. BORING NO.: SB-38 SHEET 1 OF 1 <br /> Hdnscbxeros°kwbn PROJECT: Former Tracy Pump Station ' <br /> LOCATION: 14821 West Grant Line Road,Tracy,California <br /> COORDINATES: Y 37.76012813,X -121.4953858 PROJECT NO.: 26011 S1 54A <br /> SURFACE ELEVATION: .� NA DATUM: NA LOGGED BY: Sergio Schirripa <br /> _ -� U W> W rn <br /> W W a $ aw a p n o 0 Om GEOLOGIC COMPLETION <br /> o Z�z <' Z � m o W mm DESCRIPTION DETAIL <br /> a: o o: <br /> CLAY (CL): about 95%F 51WS very dark grayish !r'� • , <br /> HA brown(2.5Y 3/2);dry;firm;fine sand. //; .•�, <br /> 100 <br /> Native soil <br /> 0.0 <br /> iM1 <br /> 0.0 .,''• <br /> As above:dry;soft. <br /> 0.0 ' <br /> CLAY (CL): about 80%F 20%S dark olive brown <br /> (2.5Y 3/3);very sok;very fine sand. <br /> 5 0.0 As above:moist;fine sand. ' <br /> a <br /> In ' <br /> 0 <br /> 0.0 CLAY(CL): about 90%F 10%S very dark gray(2.5Y <br /> 3/1);dry;soft. <br /> As above:color change to black;SPO present. ' <br /> 5 <br /> 1.9 Neat cement <br /> As above:moist;SPO present;black;sticky. <br /> z , <br /> E <br /> a <br /> a 0.7 CLAY (CL): about 100%F olive gray (5Y 4/2); dry, <br /> = soft. <br /> 'a <br /> 2.6 <br /> w As above:firm. <br /> a , <br /> a <br /> rc <br /> FVDRILLING <br /> 0.0 S 0, SA CLAY(CL):about 70%F 30%S light yellowish brown 1 10 feet bgs <br /> F (2.5Y 6/3);wet;soft. , <br /> m Bodng terminated at 10.5 feet bgs. <br /> E <br /> a <br /> U <br /> CONTRACTOR: Penecore Drilling REMARKS: ' <br /> iMETHOD: Hand Augerz <br /> EQUIPMENT: Hand Auger , <br /> o DRILLING STARTED: 5/25/11 1 ENDED: 5/25/11 <br />