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p 1111 Broadway, 6th FI BORING DMW-6B SHEET 2 OF 4 <br /> Geosyntec Oakland, CA 94607 START DATE 6/5/2014 8:45:00 AM GROUND SURF. 8.53 ft <br /> consultants Phone: (510)836-3034 FINISH DATE 6/5/2014 7:45:00 PM TOP OF MONUMENT8.53 ft <br /> Fax: (510)836-3036 LOCATION 800 W Church St,Stockton DATUM NAVD88 <br /> PROJECT Dopaco WATER DEPTH: ft bgs <br /> WELL B GS FORM: BOREHOLE LOG NUMBER WR1194 FIRST WATER: 23 ft bgs <br /> ORE GE <br /> DESCRIPTION SAMPLE <br /> 1)Unit/Formation,Mem.7)Plasticity O (0 o Q <br /> DEPTH 2)Soil/Rock Name 8)Density/Consistency U OJ WELL COMPLETION O Z w W >- (0 o COMMENTS <br /> 3)Color 9)Structure = H w o o w Z o <br /> (ft-bgs) 4)Moisture 10)Other(Mineralization, CL I j DETAILS a a } co > p <br /> > F <br /> 5)Grain Size Discoloration,Odor,etc. w O Q w 1)Rig Behavior <br /> w <br /> —.1Q O w W 2)Air Monitoring <br /> 6)Percentage (0 LJ U m W <br /> (gravel,sand,fines) <br /> a <br /> 3.2 <br /> -12 <br /> -13 <br /> 22 <br /> -14 <br /> SZ First water 23 ft bgs <br /> Sandy lean CLAY(CL):dark yellowish <br /> brown(10YR 3/4);wet;fine sand,clay[0, -15 <br /> 24 35,65];medium plasticity;soft <br /> 16 <br /> Lean CLAY(CL):dark greenish gray <br /> (GLEY1 4/1)•dry;trace fine sand,clay[0, <br /> Tr, 100];medium plasticity;hard Centralizer installed at 25ft <br /> bgs -17 <br /> 26 <br /> -18 <br /> -19 <br /> 28 Sandy Lean CLAY(CL):dark greenish gray <br /> (GLEY1 4/1);moist;fine sand,clay[0,40, -20 <br /> 60];medium plasticity;very soft <br /> -21 <br /> 30 0.8 <br /> -22 <br /> Poorly-graded SAND(SP):very dark <br /> greenish gray(GLEY1 3/1);moist;trace -23 <br /> 32 fine gravel,fine to medium sand[Tr,100,0] <br /> 0 <br /> -24 <br /> -25 <br /> 34 <br /> -26 <br /> Poorly-graded SAND(SP):very dark 0 <br /> greenish gray(GLEY1 3/1);moist;fine to -27 <br /> 36 medium sand[0, 100,0] <br /> a <br /> -28 <br /> 0 <br /> -29 <br /> w <br /> z 38 <br /> z <br /> ° -30 <br /> 0 <br /> 'a <br /> o -31 <br /> U <br /> 40 <br /> o CONTRACTOR: National EWP NORTHING:2167738.71 LOGGER ODR REVIEWER FM <br /> o EQUIPMENT: Geoprobe 8140 EASTING: 6329846.29 NOTES: <br /> x DRILL MTHD: Sonic COORDINATE SYSTEM: <br /> m HAMMER TYPE: NAD83 <br /> w BOREHOLE DIAMETER: core barrel,6"outer casing SEE KEY SHEET FOR SYMBOLS AND ABBREVIATIONS <br />