REV14066

• Permit No: C1980007
• IBM Index Class Name: Revision
• Doc Date: 6/18/1986
• Doc Name: MT GUNNISON 1 MINE TR FN C-007-80
• From: MLRD
• To: WEST ELK COAL CO
• Type & Sequence: TR52
• Media Type: D
• Archive: No

West Elk Coal Company, Inc.
Post Cffice aox 591
Somerset, Colorado 81x31 ~'
Telephone [phone]
August 12, 1986
Mr. Tom Schreiner
Reclamation Specialist
Colorado Mined Land Reclamation Division
1313 Sherman Street
Denver, CO 80203
Re: Technical Revision, Sediment Pond MB-5
Mt. Gunnison No. 1 Mine, Q~II,RD Permit No. C-007-80
Pdequacy Review Responses
Dear Tom:
The following information is being submitted by West Elk Coal
Company in response to the Divisions adewacy review .letter of
June 18, 1986. The public notice has been published in the
North Fork Times on July 10, 1986. Proof of publication is
being forwarded to the Division under separate mover. Since
the revision was classified by the Division to be a technical
revision, please change its location of insertion in the M & R
Plan from Volume 8 to Voltm>e 10. The technical revision will
be labelled Appendix B-12. The following response numbers
correspond to the numbers of the questions in the Divisions
letter:
Item 1: The cross-sections A-A' and B-B' shown on attachment G
do not pass through the emergency spillway, however,
tl:e spillway invert elevation is shown on both cross-
sections for easy reference. Design data and
specifications, including slope and width, for the
emergency spillway can be found in Volume 9, Appendix
B-6, Page 5 of the Mt. Gunnison No. 1 Mine, Mining and
Reclamation Plan. The revised attachment G - Pond
sections submitted May 30, 1986 to the Division had
been subtitled "Sediment Pond ~fB-5 Eear No. 1 Portal
Area".
Item 2: This information was previously submitted to and
approved by the Division when the Bear No. 1 Portal
Area Sediment Pond (WF~C No. MB-5) was originally
constructed. This information can be found in Volume
9, Appendix B-6, Mt. Gunnison No. 1 Mine, Mining &
Reclamation Plan.
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