2009-08-20_REVISION - C1980001 ‎(3)‎

• Permit No: C1980001
• IBM Index Class Name: REVISION
• Doc Date: 8/20/2009
• Doc Name: Proposed Decision Letter & Form
• From: DRMS
• To: Chevron Mining, Inc
• Type & Sequence: TR48
• Email Name: JDM
• 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 COLORADO
[

Phone: [phone] D IV IS I ON OF
RECLAMATION
FAX: [phone] MINING
August 20, 2009 SAFETY
Steve Leach Bill Ritter, Jr.
Chevron Mining, Inc Governor
116 Inverness Drive East, Suite 207 Harris D. Sherman
Executive Director
Englewood, CO 80203-2273 Ronald W. Cattany
Division Director
RE: Edna Strip Mine (Permit No. C-80-001) Natural Resource Trustee
Proposed Decision - Technical Revision No. 48 (TR-48)
Terminate Water Monitoring
Dear Mr. Leach,
Enclosed you will find the Division of Reclamation, Mining and Safety's Proposed Decision for
Technical Revision No. 48 at the Edna Strip Mine. Notice of the proposed decision will be published
in the Steamboat Pilot as soon as possible. The first publication will initiate the ten (10) day public
comment period for the Division's decision.
Please note that, although this proposed decision represents the Division's decision to terminate water
monitoring in terms of what the Division requires, this proposed decision does not terminate the
requirements under the CPDES permit at the Edna Strip Mine.
Documentation must be submitted to the Division demonstrating that a copy of the approved revision
application was sent to the Office of Surface Mining and the Bureau of Land Management. The
material should be sent within 15 days of final approval.
Please refer to the Performance Bond heading on the enclosed proposed decision form. If the amount
of Bond Held equals or exceeds the Revised Liability, you need not submit additional bond. However,
if the Revised Liability exceeds the Bond Held, please submit additional bond or rider to your existing
bond that equals or exceeds revised liability. This Technical Revision must not be implemented until
this proposed decision becomes final and until any required increase in bond is submitted to and
approved by the Division.
If you have any questions feel free to contact me.
&Sinc?erely,
`Jason Mu
Environmental Protection Specialist
Enclosure
Cc: Carl Johnston, Office of Surface Mining, with enclosures
Office of
Office of
Mined Land Reclamation Denver • Grand Junction • Durango Active and Inactive Mines