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3 <br /> f <br /> j <br /> Y <br /> t_� = n r'•rn ' _ i <br /> LOG OF EXPL RATOk a BOW(; i � <br /> Page 1 of 2 <br /> PROJECT NUMBER 438-22.01 BORING NO. E 2 ` <br /> BY BH DATE 5/24/84 SURFACEaEL V. - 87.86 �. 1 <br /> y , <br /> CLASSIFICATION DATA FIELD DATA <br /> Comprrt Prnrtrs e : q <br /> Plarti• v r DESCRIPTION { <br /> %Finot Liquid City <br /> 'iv <br /> tion 5 C . <br /> {.No.7001 Limit Indra Strngth (Biowt/ n �'� <br /> ITSFI Ft.) 45 o` <br /> - Inc es spa an - <br /> enc es <br /> Baserock <br /> f <br /> t ;t* Pale olive (5Y 6/3) fine sand FILL- <br /> damp <br /> y.gl'Kl r.•f _ <br /> ��. (CL)Black (5Y 2.5/2) silty CLAY { <br /> contains rare gravel - damp <br /> 5 (very dart brown (10YR 2/2) <br /> silty - damp) r� <br /> • - sj <br /> (dark grayish brown (10YR 4/3) <br /> fine sandy silty has slight lf ' <br /> product odor - damp)' ! ) <br /> 10 <br /> (increasing sand and moisture) <br /> f{ , <br /> (dark brown (10YR 3/3) fine - 4. <br /> sandy silty has product odor <br /> -. - moist) { <br /> 15 <br /> ; (SC)Dark brown (10YR 3/3) clayey . <br /> ! SAND moist <br /> (thin sand interbeds) <br /> (SP)0live brown (2.5Y 4/4) slightly l <br /> 20 clayey SAND -- wet ; << <br /> L <br /> REMARKS: Boring was converted to a ground-water monitoring well by -the � ff <br /> installation of 21 feet of -inch PVC casing. The lower 15 feet Qf I��1 . <br /> casing was slotted and the annular space was backfilled with pea.gravel <br /> from 21 feet to 5 feet. A bentonite-concrete s,pal was placed°from <br /> Em�on r <br /> f e} i. f t. The well was capped with a prote "e_ vault box ...rr....♦ �' ,�� <br /> A d S Io Ing 88v1te. <br /> r <br /> • f� i I{��',i n <br /> , <br /> e <br />