2011-03-23_REVISION - M2001090

• Permit No: M2001090
• IBM Index Class Name: REVISION
• Doc Date: 3/23/2011
• Doc Name: SO approval ‎(SO-02)‎
• From: DRMS
• To: Alpine Aggregates, LLC
• Type & Sequence: SO2
• Email Name: DMC
• Media Type: D
• Archive: No

STATE OF COLORADO
DIVISION OF RECLAMATION, MINING AND SAFETY
Department of Natural Resources
1313 Sherman St., Room 215
Denver, Colorado 80203
Phone: [phone]
FAX: [phone]
March 23, 2011 ?
Charles E. MacArthur
Alpine Aggregates, LLC
1878 13th Street
J?
C?
COLORADO
D IV IS I ON OF
RECLAMATION
MINING
SAFETY
John W. Hickenlooper
Governor
Mike King
Executive Director
Loretta E. Pineda
Director
Steamboat Sprmgs, CO 80487
Re: River Valley Resource, Permit No. M-2001-090, Succession of Operators Approval, Revision No. SO-2
Dear Mr. MacArthur:
On November 10, 2010, the Division of Reclamation, Mining and Safety approved the succession of operators from
Lafarge West, Inc. to Alpine Aggregates, LLC for this operation. Alpine Aggregates, LLC is now the permitted operator
of the River Valley Resource, and as such, is responsible for all provisions in M-2001-090, as well as those specified in
the Rules and Regulations. Lafarge West, Inc. is relieved of all responsibilities concerning this operation.
Please Note:
1. All of the application materials, as amended and supplemented, are in integral part of your permit. They have
been incorporated into the permit by reference. We presume that you have a copy of all of these materials, therefore,
none have been enclosed with this mailing. We suggest that you keep a copy of the permit and the permit application at
the mining operation as a reference for operation personnel, to help ensure compliance with the terms of the permit.
2. Changes in the mining and reclamation operations that differ from those described in the permit may require a
modification to the permit. We suggest consulting the Rules and Regulations and/or contacting us to determine if a
modification to the permit is necessary. Rule 1.10 pertains to Amendments, Rule 1.9 to Technical Revisions, and Rule
11 to Conversions.
3. On your permit anniversary date each year, you must submit an annual fee and annual report to us. Please
consult the Rules, Act, and your permit for specific requirements.
The transfer of this permit does not result in the transfer of any other permits or licenses, with this Division, the State,
or Federal Agency, which might be associated with this operation.
If you have any questions, contact me.
Sincerely,
Dustin M. Czapla
Environmental Protection Specialist
Office of Office of
Mined Land Reclamation Denver Grand )unction Durango Active and Inactive Mines