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• '' a` a.v a ,. -, • ti/ J l v V tie r V V f 4 .J13L Y&%V11 l <br />` � a <br /> LOCATION MAP ��N PACIFIC ENVIRONMENTAL CROUP, INC. WELL NO MW-2 <br /> _L <br /> PAGE 1 OF 2 <br /> v' PROJECTNO 320-1531A CLIENT CHEVRON <br /> LOGGED DY D A DATE DRILLED 7-25-95 <br /> DRILLER MITCHELL. LOCATION 236N HamLane, Lodi <br /> DRILLING METHOD. HSA HOLY DIAMETER 8" <br /> SAMPLING METHOD. CALMOD HOLE DEPTH 60 5' <br /> CASING TYPE SCH 40 PVC WELL DIAMETER 2" <br /> SLOT SIZE 0 020" WELL DEPTH 60' <br /> North Ham Lane GRAVEL PACK #3 SAND CASING STICKUP. NA <br /> Lua <br /> WELL. a ¢ � U a <br /> COMPLETION cn ! w � r W M 0 LITHOLOGY 1 REMARKS <br /> ASPHALT- FILL <br /> 2 <br /> Dp 0 7 4 ML SILTY SAND dark brown, law plasticity, 5-10% <br /> clay, 70-75% silt; 15-20%fine sand, firm <br /> 6 <br /> 8 <br /> Dp 0 13 10 010' low plasticity, 25-30% fine sand, 5-10% medium <br /> 12 to coarse sand, stttf <br /> • 14 SP SAND dart,brown, iron oxide staining, 5-10%fines, <br /> Mst 0 21 75-80%fine sand, 5-10% medium to coarse sand, <br /> 16 med�urn dense <br /> 0 <br /> a <br /> 18 <br /> Dp 0 23 20 020' light yellowish brown, trace fines, 80-85%fine <br /> 22 to medium sand; 5-10%coarse sand to fine gravel; <br /> medium dense <br /> 24 <br /> Mst 0 33 ML CLAYEY SILT.dark brown, low plasticity, 25-30%clay, } <br /> 25 75-80% silt, iron oxide staining along trace fine sand <br /> tenses, very stiff <br /> 28 <br /> $M SILTY SAND dark brown, 35-40% silt, 60-65% fine <br /> Mst 0 44 30 sand, medium dense <br /> 32 r <br /> 34 'r SW SAND, light brown, iron oxide alteration, dense <br /> Dp 0 51 36 <br /> w <br /> ti <br /> ¢ 38 ML SANDY SILT light olive brown; low plasticity; iron oxide <br />. Mst 0 54 40 staining alterations; 85.90% silt, 10-15%very fine <br /> z sand, very stiff <br /> 42 <br /> Sat 0 @45' as above, very stiff <br />