Laserfiche WebLink
Greg Lewicki And Associates <br />11541 Warrington Court <br />Parker, CO USA 80138 <br />Phone: (303) 346 -5196 Fax (303)- 346 -6934 <br />E -Mail: greg@lewicki.biz <br />Received <br />October 13, 2009 <br />OCT 19 2009 <br />Marcia Talvitie <br />Colorado Division of Reclamation, Mining, and Safety D uran go o Recl a <br />®NIs3on of f�ectnp <br />691 CR 233, Suite A -2 d and 6of* <br />Durango, CO 81301 <br />RE: Permit No. C- 1981 =008 - New Horizon Mine TR -59 Adequacy Response <br />The adequacy questions raised by the Division are addressed in this letter. Any changed text, <br />maps, or other items are attached to this letter in duplicate. <br />Technical Revision No. 59 seeks to modiy the sampling location and frequancy of surface water <br />and ground water at the and near the Western Fuels New Horizon Mine. The following concerns <br />were raised by DRMS in adequacy review: <br />1. DRMS raised concern that Map 2.04.7 -1A did not cover a broad enough area to encompass all <br />of the surface water sampling points. The map has been corrected. <br />2. DRMS identified discrepencies between Western Fuels reports submitted to DRMS and the <br />water data shown in this technical revision. The data table in this technical revision have been <br />corrected as needed. Additionally, an error in the original permit was discovered: a page of water <br />data from Peabody was missing. This page has been added, and copies of the corrected <br />attachment distributed as required by DRMS regulations. <br />3. DRMS noted the reference of Tuttle Draw flow information from the New Horizon #1 permit, <br />and requested that this information be restated in the new Section 2.04.7 for clarity. This has <br />been done. <br />4. DRMS noted outdated information regarding the presence and movement of temporary <br />pipelines in 2006. Since the pipeline work has already been completed, the text has been updated <br />to reflect the current conditions. <br />5. DRMS requested that all water discharges on the New Horizon Mine be listed in Table 2.04.7- <br />