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Section - 2.05.3 <br /> TABLE 2.05.3-T1 <br />MINE FACILITIES SUMMARY <br />Facili Descri tion ~ Dimensions <br /> Ponds and Diversions <br />Mine Water Treatment Pond Existin treatment and 2003 out of service 0 <br />24 acre-feet <br />Sedimentation Pond Al Re lacement Sedimentation Pond . <br />0 <br />13 acre-feet <br />Sedimentation Pond B Existin sedimentation and . <br />2 <br />0 acre-feet <br />Sedimentation Pond C Existin sedimentation and . <br />0 <br />37 acre-feet <br />Sedimentation Pond D Existin sedimentation and . <br />1 <br />97 acre-feet <br />East Yard Pond Existin sedimentation and . <br />0 <br />28 acre-feet <br />Sub No. 3 Pond Existin sedimentation and . <br />0 <br />16 acre-feet <br />Elk Creek Culvert <br />Sedimentation Pond E Steel CMP culvert <br />Sedimentation Pond . <br />3,050' x 9' diameter <br /> <br />Sedimentation Pond F <br />Sedimentation Pond 1.74 acre-feet <br /> <br />Bear Creek Culvert <br />Steel CMP culvert 0.16 acre-feet <br />' <br />' <br /> <br />Notes: Assume 12" thick reinforced concrete for slab foundation unless otherwise not <br />d <br />2 450 <br />x 6 <br />diameter <br />e <br />Assume normal reinforcing and 6" thickness for all foundations except coal handling facilities <br />. <br />For coal handlin facilities, assume hea reinforcin and 12" foundation thickness <br />TR-60 2.05-11b Rev Nov. 2008 <br />