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� WELL/ B--2/ <br /> 289 TTS <br /> N CA 0 SUTE 101 MW-2 <br /> SCOTT'S VALLEY CA 95066 �c �oe)+ao--rpt 1 <br /> 1A'X'C.N' VL0G1ffS fNC ►�(U�M -�a15 PAGE 2 of 3 <br /> PROJECT NO B239-02 CLIENT Jack Vough do Darryl Christensen <br /> LOGGED BY Paul A Studemeister DATE DRILLED 3/12/92 <br /> DRILLING METHOD Hollow Siem Auger LOCATION 595 E 11th Street, Tracy, CA <br /> DRILLER Spectrum Exploration, Inc HOLE DIAMETER- 10" <br /> CASING TYPE Schedule 40 PVC, 4 In HOLE DEPTH 15 0 Ft <br /> SLOT SIZE 0016' WELL DEPTH- 15 0 Ft <br /> SAND PACK Lonestar Sand 2/12 WELL DIAMETER 4 In <br /> GAS ANALYZER Heath Tech Porta FED SCREENED INTERVAL 5 0 to 15 0 Ft <br /> in z <br /> o to o <br /> Nva= 3 WW �o LITHO LOGY/ RE MARKS w <br /> W J <br /> OD Q W _j D a <br /> �U a' a Z <br /> O V) O <br /> U U <br />` I <br /> I <br /> O Loose Pea Gravel Surface <br /> CL Silty Clay to Fine Sandy Clay (CL), v a o <br /> avv <br /> brown, damp to moist, mad plasticity stiff, no V7TVQ V <br /> 2 hydrocarbon odor vvv <br />' vv vv <br /> 4 vv v <br /> vv vv <br /> molt 0 3/5/6 6 B2 -60 -sandy clay with fine-med sand at approximately 6 0 ft , clay <br /> grades at depth into clayey sand, no odor <br /> 8 _ _ _ <br /> SC Clayey Sand (SC), brown, low-med plasticity, mad stiff. T <br /> i >5,OCO 2/3/50 _ _ sliC ht h.Ldrocarbon odor _ _ - - - - - - - - - - - <br /> __.. __.. <br /> B2 -1�p_5 Sand (SP), poorly graded , fine - mad sand with trace silt, <br /> 12 -- <br /> 2 brown-green with blue--gray discoloration,loose,hydrocarbon odor <br /> 5i�/SC Silty to clayey Sand (SM/SC), brown-green <br /> with pothy blue-gray discoloration, low plasticity, <br /> 14 less day with depth, hydrocarbon odor <br /> f -coarse sand at top grading into gravelly coarse <br /> wet 8 12/14/16 16 82 -ts 5 sand, brown-green, loose, no fines, slight or no hydrocarbon odor <br /> 18 End of Hole = 15 feet <br /> Notes <br /> 20 --heaving sands were encountered <br /> during drilling below groundwater level <br /> 22 -well was swabbed following well <br /> construction <br /> - depth to water in well was at 8 10 feet <br /> 24 below top of well casing (3/12/92) <br /> 26 <br />(f <br /> 28 <br /> 30 - <br /> 32 • <br /> 34 <br /> 36 <br /> 38 b2390ob2 <br />