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= BORING NO.: SB-41 SHEET 1 OF 1 <br /> PROJECT: Farmer Tracy Pump Station <br /> LOCATION: 14821 West Grant Line Road,Tracy,California <br /> COORDINATES: Y 37.76018332,11 -121.4953451 PROJECT NO.: 2(3011S154A <br /> SURFACE ELEVATION: NA DATUM: NA LOGGED BY: Sergio Schirripa <br /> w wU< W3ww 'O GEOLOGIC <br /> a. <br /> COMPLETIONF ow W O DETAIL <br /> W LLa o yO DESCRIPTION z¢ a o on} <br /> o n Z <br /> a <br /> CLAY (CL): about 100%F very dark grayish brown <br /> (10YR 312);dry,stiff. v.���,'•,� <br /> HA l y <br /> 100 <br /> 0.0 •. <br /> ''•" "' Native soil <br /> 0.0 II"•,1 <br /> \�r lT f� <br /> �.�. <br /> 0.0 <br /> ' 0.0 SB-41 SA CLAY (CL): about 70%F 30%S yellowish brawn <br /> 4' (10YR 54);dry:firm. <br /> 5 0.0 As above:soft. <br /> 0 <br /> T7 Clayey Sand (SC): about 30%F 70°/uS black (5Y <br /> 0 2.512); dry; loose; strong hydrocarbon odor; some <br /> n SPO present. Neat cement <br /> 3.0 SB-41 SA Sand SC:about 20%F 80%S dark gray <br /> W T clayey ( ) �y <br /> (5Y 311);moist;some SPO present. <br /> F <br /> Z <br /> Q <br /> K <br /> m 0.3 SB-41 . SA As above: light dive brown (2.5Y 514); moist; fine <br /> a 8 Sand. <br /> 'a <br /> n <br /> N 0.0 As above:wet. 9 feet bgs <br /> W <br /> LL <br /> W <br /> 0.0 <br /> 0 10 Boring terminated at 10 feet bgs. <br /> ' a <br /> Q <br /> a <br /> } <br /> U <br /> < DRILLING CONTRACTOR: Penecore Drilling REMARKS: <br /> z DRILLING METHOD: Hand Auger <br /> z <br /> 1 w DRILLING EQUIPMENT: Hand Auger <br /> d <br /> !25111 <br /> 2 DRILLING STARTED: 5125!11 ENDED: 5 <br />