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November 29, 2017 C-1981-019/Colowyo Coal Mine ZTT <br /> <br /> <br />Number of Partial Inspection this Fiscal Year: 6 <br />Number of Complete Inspections this Fiscal Year: 2 <br /> <br /> Page 4 of 8 <br /> <br />stable and no issues were observed. Stock tanks NTEP1, EP1 and EP2 all held water with no discharge. <br /> <br />The Prospect Pond held water and was disch arging at the time of the inspection. The pond was stable and <br />embankments were well vegetated. <br /> <br />Both Gulch A and Streeter Pond were dry. No issues were observed. <br /> <br />Collom Ponds Section 36, Middle and Section 25 have all been completed. All spillways have been armored with <br />riprap. A flume has been installed at the outlet of Section 25 Pond. All ponds were dry and no issues were <br />observed. <br /> <br />The Wilson Creek culvert has been completed. The Wilson Creek culvert is a 12 foot cmp with concrete wing and <br />head walls. The area has been backfilled around the inlet and outlet after the construction was completed. Water <br />was observed at the base of the culvert but there was no major active flow through. <br /> <br />Final East Pit Ditch. Section 25 Pond. <br />GENERAL MINE PLAN COMPLIANCE: <br />Active mining operations continue within the South Taylor Pit.