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Boring Number: HB-5 <br /> _ HORIZON ENVIRONME_NTAL INC. <br /> Job Number 1641 14 <br /> Site Location Beacon #641, Stockton. Ca <br /> Drilling Company V & W Drilling Drilling Method 8 Inch Hollow Stem Augers <br /> Drilled By Frank Ramirez Sampling Method Split Spoon Sampler <br /> Dote Drilled 10/27/99 Total Depth 60 5 feet <br /> Logged By Mark Souverville Depth To Groundwater Approximately 50 feet <br /> 8 a c <br /> crk— <br /> Q� z' 0 o iu c a Soil n Well Comments <br /> 0 3 g o Description m Construction <br /> om t a= u7 0 <br /> Cn <br /> a <br /> 31 38 31 a Boring backfilled with <br /> 40 18 15 28 As above, slight odor SM bentonite and neat cement <br /> 42 d d grout. <br /> 32 32 v <br /> 33 33 a d <br /> 34 34 d <br /> 35 35 - - -- -- - - - - - - <br /> 36 n 22 18 17 223 36 SII.lY SAND, yellow brawn, moist, sm d d <br /> 33 dense, slight odor <br /> 37 37 <br /> a <br /> 38 38 <br /> Qd d <br /> 39 39- <br /> 411 40 <br /> d <br /> 8 <br /> 41 g 8 18 16 570 41 Olive brown, obvious odor, sand <br /> to 11 coarsens with depth <br /> 42 42 a <br /> 43 43- <br /> 44— <br /> 3 44 4F d <br /> 45 45 e <br /> in 26 ° v <br /> 48 N 50 12 12 152 46 Very moist, slight odor SM <br /> a <br /> 47 47 d d <br /> a d <br /> 48 48- <br /> 49— 49 <br /> A o ° SZ First water at approximately <br /> 50 50 50 feet. <br /> d <br /> 51 013 51 <br /> in 13 18 17 14 Wet, no odor c <br /> 52 ut 15 52 <br /> 0 ° d <br /> 53 53 4 d <br /> 54 54 1.0 d d <br /> E <br /> 55 En 60 6 6 0 55 Wet, olive brown, no odor, medium SM a <br /> to coarse sand <br /> 56 56 <br /> 57 57- <br /> 58— <br /> 7 58 58 <br /> A All <br /> 59 59 <br /> 60 N 65 6 $ 0 As above. a <br /> Page 2 Of 2 <br />