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., Mra <br /> 4 . i r..! .. tr 4't- s 'k.-' 'Y, 4n Via, v'1`-:- j '.y�; •1'-+;� `n <br /> e <br /> LOG CSI* EXPLORATORY -BORIAG <br /> PROJECT NUMB:R 438-22.01 BORING NO. E-10 <br /> BY EG DATE 5/30/84 SURFACE ELEV. <br /> CLASSIFICATION DATA FIELD DATA <br /> LL • <br /> comprat• Panatra• E - np <br /> %Final Liquid Cory <br /> isiva tion 'c i OE3CRIPTION ' <br /> I•ND.200) Limit Index Staniph IBlovrr! n J M <br /> (TSF) Ft.) v <br /> Asphalt 6-inches <br /> (CL)Black slight silty slightly <br /> sandy CLAY - moi,t <br /> 5 <br /> (becomes light brown, increase <br /> sand) <br /> (SW)Light grey slightly silty SAND- <br /> moist to damp <br /> 31 (CL)Light brown sandy very silty <br /> 15 CLAY - moist <br /> 2420 (SC)Brown to red silty clayey <br /> SAND - wet <br /> Xzx <br /> 34 25 (CL)Dark grey sandy silty CLAY - <br /> damp <br /> BOTI.OM OF BORING <br /> 30 --- <br /> +I 35 <br /> 40 <br /> REMARKS: Boring was converted to aground-water monitoring well by the <br /> installation of 25 feet of 3-inch-'r-VC casing. The lower 17 feet' of - <br /> casing was slotted and the annular space ;eras backfilled with well pack sar <br /> from 25 feet to 7 feet. A bentonite-concrete seal was placed from 7 feet !, <br /> Emcon <br /> to 0 feet. •D°. ,, <br />