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. x.~ ~ i4- .A '..J f' .~ <br /> FEB 14 ]986 <br /> This report contains th<_ following: <br /> a(i..4 (~;1 , N 5.01 ' 1 .. <br />,1::'i i'..~ 1 ~.i..~.J ~'.i '~~ .~ 1 :. ~i'1' <br />- Annual H ydrologic Report with Mine Inflow Mag,,,i(, ~~ji y~~a,_;,,,c ric5::al <br />Cd <br />: <br /> . <br />, <br />- Quarterly Monitoring Data <br />Type of Page <br />Monitoring Cade SamoLe Si*_e Site Description. <br /> <br />Ground Water GA-ll Well Welllocated near the NE corner of <br /> Ifl Pond. Sample taken in the office, <br /> therefore, temperature is nor represan- <br /> tative of ground water. <br />GB-il Bench Piezometers Piezometers placed in mine bench <br /> TB-1 thru TB-8 during stability analysis in 1984 <br /> (see appendix 1-B to Blue Ribbon <br /> Coal Company Technical Revision <br /> Request - Mine Bench Stabilizationi. <br />GC-lt Bench Piezometers Same as GB-/site description. <br /> TB-9 and TS-10 <br />GD-li Bench Underdrains Leachate flowing into ll1 Pond <br /> from the 3 underdrains in the re- <br /> stabilized mine bench. <br />GE-/l Bench Underdrains - Same as GD- ll site description. <br />Quality <br />GF-ll Bench Piezometers P-1 through P-4 installed in the <br />re-established mine bench in June <br />and November 1985. See 1985 Annual <br />Hydrologic Report Eor further infor- <br />mation. <br />Pline Water MA-l~ Kline Water Taken at discharge into Ikl Pond <br />flow calculated Erom the previous <br />month's meter reading. Changed <br />to direct discharge to Hubbard <br />Creek, NPDES 004, 10/9/85. Flow <br />now stated as pimping rate. Meter <br />reading at bottom of page. <br />Surface Water SA-i7' Upper Hubbard Sample point H-2 in permit applica- <br />tion, taken at U.S. Steel tan site. <br />Changed 4-85 to a location just <br />south of the permit boundary. <br />SC-ll Springs Location shown below sample results. <br />SD-ll l/1 Pond Discharge NPDES 001; mine discharge meter <br />readings shown at bottom of page <br />until 10/11/85. <br />