Laserfiche WebLink
t] <br />TRI-STATE GENERATION AND TRANSMISSION ASSOCIATION, INC. <br />HEADQUARTERS: P.O. BOX 33695 <br />Mr. Brock Bowles <br />Environmental Protection Specialist <br />DENVER, COLORADO 80233-0695 <br />June 30, 2017 <br />Colorado Division of Reclamation, Mining and Safety <br />1313 Sherman Street, Room 215 <br />Denver, CO 80203 <br />RECEIVED <br />0 5 2017 <br />303-452-6111 <br />,,,_,on of & Safety ion, <br />Mining <br />RE: New Horizon North Mine (Permit No. C-2010-089) <br />Minor Revision No. 20 (MR -20) <br />Backfilling/Grading Extension and Updates to Reclamation Timing and Air Permit <br />Dear Mr. Bowles: <br />Tri-State Generation and Transmission Association (Tri-State) is submitting the enclosed <br />"Application Form for a Revision to a Coal Mining and Reclamation Permit" for a minor <br />revision application on behalf of Elk Ridge Mining and Reclamation's (ERMR) New Horizon <br />North Mine. Tri-State is the parent company of ERMR. The New Horizon North Mine operates <br />under the Division of Reclamation, Mining and Safety (DRMS) Permit No. C-2010-089. <br />Minor Revision No. 20 (MR -20) is being submitted to revise Section 2.05.4(2)(c): <br />Backfilling and Grading, to request an extension to the 180 day requirement for completion of <br />backfilling and grading, as outlined in Rule 4.14.1(1)(c). MR -20 also updates information in <br />Section 2.05.4: Reclamation Plan and Appendix 2.05.6(1)-1: Air Pollution Control Permit. <br />Also enclosed please find a revision application and a change of index sheet to ease <br />incorporation of these materials in to the permit. If you have any questions about the enclosed <br />technical revision, please contact Tony Tennyson at (970) 824-1232 or ttennysonAtristategt.org. <br />DJC:JS:der <br />Enclosures <br />cc: Frank Ferris (via email) <br />Chris Gilbreath (via email) <br />Jason Storey (via email) <br />Tony Tennyson (via email) <br />File: G474 -11.3(21)c-5 <br />AN EQUAL OPPORTUNITY /AFFIRMATIVE ACTION EMPLOYER <br />A Touchstone Energy' Cooperative <br />Sincerely, <br />Daniel J. Casiraro <br />Senior Manager <br />Environmental Services <br />CRAIG STATION ESCALANTE STATION NUCLA STATION <br />P.O. BOX 1307 P.O. BOX 577 P.O. BOX 698 <br />CRAIG, CO 81626.1307 PREWITL NM 87045 NUCLA, CO 81424-0698 <br />970-824-4411 505-972-5200 970-864-7316 <br />