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i <br /> ON <br /> s <br /> LOG 'JF EXPLORATOW.' BORMG <br /> w <br /> PROJECT NUMBER 438-22.01 BORING NO. E-6 <br /> r BY Bn DATE 5/24/84 SURFACE casELEVin . 87.80- 88.04 <br /> CLASSIftCATION DATA FIELD DATA ' <br /> LL <br /> Plato- Comprer Penettt S a <br /> %Fines Liquid on sire tit : E DESCRIPTION <br /> I-No.2001 Limit Index Stength (131ows/ n t* <br /> (TSF► F0 IS v <br /> 2-inches Asphalt an -1nc es <br /> -- "' Baserock and FILL <br /> (G-)Black (10YR 2/2) silty CLAY - <br /> dry to damp <br /> 5 <br /> (dark brawn. (IOYR 3;3) silty - <br /> damp) <br /> (dark brown (IOYR 4/3) very <br /> silty has product odor - moist) <br /> IO <br /> (thin fine sandy interbeds - <br /> wet) <br /> ;• <br /> (SC)Dark brown (10YR 4/3) clayey <br /> SAND has strong product odor <br /> wet <br /> (thin sandy interbeds s wet)` <br /> — 20 BOTTOM OF BORING <br /> -- RFMARKS. Boring was converted to a ground-water monitoring well by the <br /> installation of 19 1/2 feet of inch.PVC casing. The lower 15 feet <br /> of casing was slotted and the annular space was backfilled with pea grave <br /> - from 19 1/2 feet to 4 feet. A bepnptonite-concrete seal was placed from ElIlt4A <br /> 4 �ee to A fpot. The well was capped with a protective vault box and .eeeC011 i <br /> a oc in evice., <br />