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rl ' i1 <br /> LOCATION MAP PINNACLE I IT CORPORATION WELL NO. CPT-2 <br /> ALPINE STREET PAGE 2 OF 2 <br /> z <br /> N PROJECT NO. 791701 CLIENT: ARCO <br /> z I LOGGED BY: K.WALDO DATE DRILLED: 8123199&8124199 <br /> n DRILLER: GREGG DRILLING LOCATION: 3212 N. CALIFORNIA STREET <br /> DRILLING METHOD: CPT HOLE DIAMETER: 2" <br /> X I SAMPLING METHOD: CA. S.S. HOLE DEPTH: 81.5' <br /> STATION <br /> y I CASING TYPE: NIA WELL DIAMETER: NIA <br /> � suILOIN� <br /> SLOT SIZE: NIA WELL DEPTH: NIA <br /> GRAVEL_ PACK: NIA CASING STICKUP: NIA <br /> oQ <br /> BORING U W <br /> COMPLETION W Q _ - = LITHOLOGYMEMARKS <br /> cnz w � � � � <br /> 00 C3 w � Wj [iJ k" U <br /> U a a a it C7 cn <br /> Mst 8.1 M L @ <br /> ' 45'' as above. <br /> 46 <br /> e` r <br /> 48 <br /> rr,� .'a <br /> 50 @ 50': No sample collected - attempted water sampling. <br /> 52 <br /> F 54 <br /> >Y Mst 74.7 CLAYEY SILT: brown/dark brown (10YR 413); 95%fines; 5% <br /> 56 <br /> fine sand; low plasticity; very moist; no hydrocarbon odor. <br /> LU 60 <br /> Z�' ti Mst 12.4 @ 60': as above; some black mottling (approximately 5%); <br /> ; .f+0 62 non plastic; very moist. <br /> ' ;V <br /> � 64 <br /> 22 <br /> �'rr ' , Sat 9.9 66 i a SM SILTY SAND: dark yellowish brown (10YR 416); 80-85%fine <br /> sand; 15-20%fines;well sorted; trase gravels; saturated; no <br /> 68 hydrocarbon odor. <br /> LLr <br /> f <br /> 70 '- SP SAND: dark yellowish brown (10YR 416); 100%very fine sand; <br /> Sat 14.5 well sorted; saturated; no hydrocarbon odor. <br /> 74 <br /> w- ;> @ 75': as above. <br /> Sat 12.1 76 <br /> 78 <br /> f Sat 9.9 80 SAND: olive brown (2.5Y 414); 100% fine to medium sand; <br /> poorly sorted; saturated; no hydrocarbon odor. <br /> 82 <br /> 84 BOTTOM OF BORING: 81.5' <br /> 86 <br /> 88 <br />