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1 • <br />.~ <br />Mileage: 1 Rouncl <br />Trip <br />PROJRCT: Seneca Pond 006 <br />LOCATION: Seneca WII Mine <br />CLIRNT: Peabody Coal Co. <br />DATE: 10/17/83 <br />TIMR: 2.5 hours <br />6NCR./TRCRNICIAN: SJM <br />WORH PBRFORMRD: <br />Seneca Mine had placed and compacted on site cloy <br />fill for the dam embankment of Pond 006. The depth of fill <br />averaged 11 feet below the top of the dam. Seneca Mine had <br />also placed and compacted on site clay and sandstone fill <br />between STA. 6+00 and STA. 18+00 of Raul Road A offset 20 to <br />40 feet right of centerline. <br />We conducted nuclear density tests et several locations <br />in both fill areas. <br />RRMARHS: <br />' All tests conducted nn the dam fill indicate compaction <br />levels exceeding the specification requirements. In general, <br />the fill placed on Haul Road A meets the compaction <br />requirements. <br />Please refer to the attached Nuclear Density test <br />results for details on today's testing. <br />VRRBAL DISCUSSIONS: <br />• <br />Test results were discussed with Roy Raro and Ray Armijo <br />at the site. <br />Rlil'ORT 'J0, : 6 <br />P110JGCT VO.: i33-Y~ll <br />