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Drilling Log <br /> FLWRDANIEL GTI� Monitoring Well MW-3 <br /> Project Southland/Manteca owner The Southland Corporation See Site Map <br /> 1399 North Main Street, Manteca. CA. 03998 For Boring Location <br /> Location Prof.ProjNo. <br /> Surface Elev. 31.87 ft. Total Hole Depth 31.5 ft. Diameter 8 in- COMMENTS. <br /> Top of Casing 3244 ft. Water Level Initial 20 ft. Static 14.46 ft. <br /> Screen:Dla 2 in- Length 20 ft. Type/Size •020 in. <br /> Casing:Dia 2 in, Length 10 ft. Type Sch.40 PVC <br /> Fill Material No. 3 Sand Rig/Core CME 75/2in. dia. split spoon sampler <br /> Drip Co. West Hazmat Method Hollow Stem Auoer <br /> Driller Rick Schneider Log By Bob Butler Date 09/3/98 Permit # N/A <br /> Checked By Ed Simonis License No. RG No. 4422 <br /> C C3 <br /> -- ' <br /> Descriptiono vw <br /> o' 3 C M (Color, Texture, Structure) <br /> °o to Trace < 10%, Little to% to 20%. Some 20% to 35%. And 35% to 50% <br /> � <br /> -2 <br /> O Asph Approximately 2" of asphalt over coarse sandy, gravel base. <br /> �o GW <br /> Silty, fine to medium SAND (10,90): Brown, dry to moist, loose, no <br /> 2 HC odor. <br /> SW <br /> 4 ` <br /> `r t 0 MW-3@5' 5 Fine to Medium SAND (100): Light brown, dry to moist, subrounded <br /> < < 17 to subangular, medium dense, no hydrocarbon odor, gets stiffer <br /> 6 34 and sillier at bottom of sample. <br /> SW <br /> 8 <br /> I MM-3@p' <br /> 10 _ g Clayey, silty, fine SAND (10,30,60): Light brown to <br /> g yellowish—orange, loose to medium desne, moist, no hydrocarbon <br /> 12 odor. <br /> 12 <br /> 14 <br /> — 2 MM-3015' <br /> 12 Silty, CLAY (15,85): Light to greenish gray, moist to wet, <br /> 16 = 22 non—plastic very stiff, no odor, some mica. <br /> CL <br /> 18 = <br /> 2 MM-3@20' <br /> 20 = Silty, SAND (40,60): Light brown to greenish gray, medium dense, <br /> 25 to dense, saturated, micaceous, no hydrocarbon odor. <br /> 50 <br /> 22• = SM <br /> 24 <br /> 10/09/19981ithlog-June,98 Page: 1 of 2 <br />