REV03358

• Permit No: C1982056
• IBM Index Class Name: Revision
• Doc Date: 7/7/2005
• Doc Name: Letter & Application
• From: Twentymile Coal Company
• To: DMG
• Type & Sequence: MR193
• Media Type: D
• Archive: No

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'. COLORADO DIVISION OF MINERALS AND GEOLOGY
~1e' ~ 1313 Sherman Street, Room 215, Denver, Colorado 80203, [phone]
APPLICATION FORM FOR A REVISION
TO A COAL MINING AND RECLAMATION PERMIT
This form must be completed and submitted with all requests for minor revisions, as defined in Rule 1.04(73), technical
revisions, as defined in Rule 1.04(136), and permit revisions, as defined in Rule 1.04(90). All revisions aze to address the
requirements of Rule 2.08.4. Three (3) copies of the revision, including maps, must be submitted in order for it to be
complete.
All revisions are to be formatted so they can be inserted into the permit to replace the revised sections, maps, tables
and/or figures, with a revised table of contents, if necessary. The revision submittal date should be printed in the lower
right comer of each revision page. A cover letter to the revision should explain the nature of [he revision and reference
the specific permit sections being revised.
For federal mines, a copy of the revision application must be submitted to all agencies on the federal mailing list (except
OSM) at the same time the application is submitted to the Division, and proof of distribution must be submitted to the
Division along with the application. Copies of revision pages modified during the review process must be distributed in
the same manner, along with proof of distribution. Proof of distribution must be submitted prior to implementation of the
revision.
Permit No.: C - 82 - 056 Date: June 20, 2005
Permittee: Twentymile Coal Company
Street: 29515 Roult County Road No. 27
City: Oak Creek
State: Colorado Zip Code: 80467
Brief Description of Revision: Modification of Hydrologic Operating Plans to abate NOV CV-2005-006
(Parts 1, 3 and 4, includes second set of modifications to design previously submitted under MROS-194)
Public Notice Attached: Yes X No _ (Required for PRs and TRs)
Bond Increase: Yes No X Federal X Non-Federal Mine
Proposed Change in:
Disturbed Area (+/-) _ ` 0.0 Acres
Permit Area (+i-) _ 0.0 Acres
State Land (+/-) _ 0.0 Acres
Affected Area (+/-) _ _ 0.0 Acres
Federal Land (+)-) NIA _ 0.0 Acres
Private Land (+/-) N/A. _ 0.0 Acres
I:\\Revision\MROS-193\DMG Revision App forth