2011-10-31_REVISION - C1981028 ‎(2)‎

• Permit No: C1981028
• IBM Index Class Name: REVISION
• Doc Date: 10/31/2011
• Doc Name: Letter Enclosing Signed Permit
• From: Coors Energy Company
• To: DRMS
• Type & Sequence: RN6
• Email Name: RDZ
• Media Type: D
• Archive: No

Mr. Robert Zuber
Division of Reclamation, Mining & Safety
Department of Natural Resources
1313 Sherman Street, Room 215
Denver, Colorado 80203
Re: Permit Issuance
Permit Renewal Application No. 6 (RN -6)
Keenesburg Mine Site
Permit No. C- 1981 -028
Dear Mr. Zuber:
Donald W. MacDonald
Manager, Energy Services
ENERGY COMPANY
October 28, 2011
P.O. BOX 467 GOLDEN, COLORADO 80402
Responding to your letter dated October 17, 2011 relative to the above referenced subject,
enclosed please find a fully executed copy of the Mining Permit — Coal (Permit No. C -1981 -028),
dated October 14, 2011. A second signed copy of this Permit will be placed in the file at the
Keenesburg Mine site.
Thank you for your assistance in the processing of this renewal application. Please contact us
with any questions or concerns at 303 927 -3670.