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INSPEC31033
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INSPEC31033
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Entry Properties
Last modified
8/24/2016 9:33:58 PM
Creation date
11/18/2007 10:29:21 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1992080
IBM Index Class Name
Inspection
Doc Name
Inspection Report
Inspection Date
9/18/2007
Media Type
D
Archive
No
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III. COMMENTS -COMPLIANCE <br />Below are comments on the inspection. The comments include discussion of observations made during <br />the inspection. Comments also describe any enforcement actions taken during the inspection and the <br />facts or evidence supporting the enforcement action. <br />This was a complete inspection of the Cazbon Junction Mine conducted by Tom Kaldenbach of DRMS. <br />No one else was present during the inspection. Photos taken during the inspection are attached to the end <br />of this report. <br />The ground was dry. A Phase I bond release application (SL-03) covering much of the site is in review. A <br />bond release inspection was held in November 2006. <br />Availability of Records <br />All required records were on file at the office of Goff Engineering (see attached list), including aP.E.- <br />certified inspection report for the two sediment ponds which has been noted as being needed during the <br />Division's past complete inspections. <br />SiHns and Markers <br />Permit boundary markers were properly displayed at the numerous locations inspected. Topsoil markers <br />were properly displayed on the only remaining stockpiles: 4, 7, and 8). The mine i.d. sign was properly <br />displayed on the only public road entrance into the permit area. The small sign on the entrance gate <br />showing the DRMS address and phone number has been replaced with a legible sign since the Division's <br />last complete inspection. <br />Roads <br />The asphalt-surfaced main haul road was in good condition. The main haul road and the North Pit haul <br />road have previously been approved for permanent retention, as documented in Appendix 5-1 of the permit <br />application. The width of the North Pit haul road has been reduced to 30 feet as specified on page 5-26 of <br />the approved reclamation plan. The road surface of the North Pit haul road was in good condition during <br />the inspection. Rock and dirt water bars, approximately three feet high, remain in place at the three <br />locations on the North Pit Haul that were noted in the November 2006 inspection report as needing <br />drainage control. <br />Hvdrolo¢ic Balance <br />Drainage routing. Pond 1 (the lazge pond) receives runoff from the coal permit area and gravel permit <br />area. The following four parts of the coal permit area drain to Pond 1: the north half of the North Pit <br />reclaimed slope, the east half of the PRSA, the South Pit Drill Pad, and the Equipment Yard. Runoff from <br />the west half of the PRSA reports to Pond 2. Runoff from the south half of the North Pit passes through a <br />grass filter terrace at the base of the reclaimed slope and then flows to the newly constructed Carbon <br />Junction channel via the ditch next to the North Pit Haul Road. The south half of the North Pit reclaimed <br />slope was approved as a small area exemption in TR-14. No water was flowing on the site during this <br />inspection. Positive drainage appeared to exist throughout the drainage route from backfilled areas to the <br />
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