GENERAL49586

• Permit No: C1981028
• IBM Index Class Name: General Documents
• Doc Name: KEENESBURG STIPULATIONS AS OF 03-92
• Permit Index Doc Type: STIPULATIONS
• Media Type: D
• Archive: No

17. Origin - original permit agreement 1981.
Status - On-going.
The applicant shall survey the stockpiles, backfilled areas,
and operational pit utilizing appropriate survey techniques once
each 12 months, in order to verify that the operations are
achieving the approved post-mining topography. The results of the
survey shall be submitted to the Division annually.
18. Origin - original permit agreement 1981.
Status - Terminated.
Within 180 days of permit issuance, the applicant shall submit
design information for the proposed temporary overburden
stockpiles. This information shall describe the geometry (height
and slope angle) of the stockpiles and the method of placement of
the material.
19. Origin - Permit renewal 1986
Status - Terminated - 3/20/89
In brief: CEC shall submit to the Division, a revegetation
composite soil sample to determine fertilization requirements.
20. Origin - TR 13
Status - On-going
Ash material at the Keenesburg Mine must be buried a minimum
of eight feet below the final post-mining reclaimed surface.
21. Origin - TR 13
Status - On-going
Ash material at the Keenesburg Mine must be buried a minimum
of five feet above the projected post-mining water table.
22. Origin - TR 13
Status - On-going, addressed in TR 19 and MR 08, monitoring
results in AHR
Ground water quality samples must be collected from adjacent
landowners to the north of the Keenesburg Mine site prior to the
disposal of ash at the mine site. Ground water data must be
submitted tothe Division within 30 days following laboratory
analysis. Water saaples must be analyzed for all paramteres
sampled for during the paste extract analysis of ash samples plus
all paramters included in sampling of quarterly water quality