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T� °A° 0-- <br /> pLYMou - `6M.8 --GM-7 LOG OF BORING GM-7 <br /> � <br /> Chevron Service Station #94275 <br /> GM-9 Q <br /> •GM-6 2905 West Benjamin Holt Drive <br /> + <br /> Gm-5�- f---:""� i Stockton, California <br /> I +y GM-3 Q <br /> GM-1 - ✓ 2 Project No RC0309 005 Date Drilled November 15, 1996 <br /> ' N GM'2 CO Logged By Aaron O'Brien Drilling Method 10" Hollow Stem Auger <br /> gz� ` v'`, Drilling Co Westex Sampling Method 2" Split spoon <br /> N 3 Driller Mark Dockrey Driller's License C57-552196 <br /> WELL CONSTRUCTION d o a DESCRIPTION <br /> ' cc <br /> a m a cn 0 <br /> 10" Boring Traffic-rated <br /> Well Cover <br /> Locking water- <br /> tight cap SILT(ML), brown(7 SYR 4/3), 5-10%clay, trace (c5%)fine- <br /> y y L grained sand, stiff,moist <br /> ' Concrete <br /> ' S 0 5 feet olive brown (2 5Y 4/3) <br /> 22 0 <br /> 2"Sch 40 PVC <br /> Blank casing <br /> Neat Cement <br /> Grout <br /> Bentonite <br /> 10 <br /> #2/12 sand 41 0 SAND (SP),very dark gray (5Y 3/1), fine-grained, <br /> dense, moist <br /> ' 2" Sch 40 PVC <br /> 0 020"slotted <br /> casing <br /> 15 <br /> 28 0 SILT(ML), dark olive gray(5Y 3/2), 5-10%clay, 5-10%well- <br /> graded sand,very stiff, moist <br /> 11/15/96 <br /> 230 PM <br /> ' 20 <br /> 42 78 <br /> Coated SAND (SW),very dark gray(5Y 3/1), trace (a5%)clay, <br /> Bentonite dense,wet <br /> ' 25 <br /> sheet <br /> Geraghty & Miller, Inc. Boring GM-7 1 of 2 <br />