2016-08-18_GENERAL DOCUMENTS - C2010089

• Permit No: C2010089
• IBM Index Class Name: General Documents
• Doc Date: 8/18/2016
• Doc Name: Notice of Name Change
• From: Elk Ridge
• To: DRMS
• Permit Index Doc Type: General Correspondence
• Email Name: BFB
• Email Name: DIH
• Email Name: MPB
• Email Name: JRS
• Media Type: D
• Archive: No

ELK RIDGE
MINING i RECLAMATION
August 15,2016
Dear Supplier:
RE: Notice of Name Change
To Whom It May Concern:
RECEIVED
AUG 18 2016
Division of Reclamation,
Mining & Safety
Please be aware that Western Fuels -Colorado, a Limited Liability Company ("WFC"), which is the owner
and operator of Colowyo and New Horizon mines, has changed its name to:
Elk Ridge Mining and Reclamation, LLC (Federal Tax ID .
The accounts payable address for any future invoices is as follows:
Elk Ridge Mining and Reclamation, LLC
Accounts Payable Department—Elk Ridge,
c/o Tri-State G & T, P.O. Box 33449, Denver, CO 80233
Or email invoices to – [e-mail]
Although Western Fuels -Colorado, a Limited Liability Company (WFC) has changed its name to Elk
Ridge Mining and Reclamation, LLC (Elk Ridge), Colowyo and New Horizon Mine will continue to
perform many of the contract administration functions for the contract on behalf of Elk Ridge.
Thank you and please let me know if you should have any questions or comments.
Regards,
Luis Salas
Contract Manager
Tri-State Generation and Transmission Association, Inc.
1100 West 116' Ave.
Westminster, CO 80234
Main: [phone]
Fax: [phone]
Barbara Stepanick
Accounts Payable Manager
Tri-State Generation and Transmission Association, Inc
1100 West 11601 Ave.
Westminster, CO 80234
Main: [phone]
Fax: [phone]
Enclosures (1)
Ryan Churchley
Purchasing Manager
Tri-State Generation and Transmission Association, Inc.
1100 West 116`" Ave.
Westminster, CO 80234
Main: [phone]
Fax: [phone]
Cody Duran
Procurement Manager
Elk Ridge Mining and Reclamation, LLC-
Colowyo Coal Company L.P.
5731 Highway 13
Meeker, CO 81641
Main: [phone]
Fax: [phone]