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Greasewood Shrubland: <br />Shadscale Shrubland: <br />Juniper Woodland: <br />500 stems per acre <br />500 stems per acre <br />1,500 stems per acre <br />The Division finds that a density standard lower than 90 percent of the density of the <br />approved reference area is appropriate (4.15.8(7)). <br />IX. <br />PROTECTION OF FISH, WILDLIFE AND RELATED ENVIRONMENTAL VALUES <br />Fish and wildlife information and the fish and wildlife plan are presented in Section 4.3 of the <br />application. The Colorado Division of Wildlife (CDOW) and U.S. Fish and Wildlife Service <br />(USFWS) were both notified of the RN-06/TR-15 applications, and both agencies submitted <br />comments that were forwarded to the operator and addressed via the review process, in 2006. The <br />Wildlife Plan in Section 4.3.7 of the application was amended to document that all mine <br />powerlines had been constructed in compliance with Rule 4.18(4) to minimize electrocution <br />hazard to raptors (see Permit Appendix Q letter from Grand Valley Power). A draft biological <br />assessment providing an updated and comprehensive assessment of the potential impacts of the <br />operation on threatened, endangered, and candidate species was included in the permit as Table <br />4.3.9. Necessary Biological Assessment and Biological Opinion documents demonstrating <br />compliance with applicable provisions of the federal Endangered Species Act wue prepared by <br />OSM and USFWS, respectively, based on information provided in the Table 4.3.9 draft biological <br />assessment. <br />The CDOW also commented on the RN-04 application in ]996, and noted in their letter that elk <br />use of the permit and adjacent area had increased substantially in the years since the original <br />application had been prepared in the early 1980's. The Large Mammal section of the Wildlife <br />Inventory narrative in the permit application was updated to reflect the increased elk use described <br />by DOW. <br />The noxious weed control plan in Section 4.5.14 was amended via TR-IS in 2006 to include the <br />use of Curtail (for Canada thistle), Escort (for whitetop) and glyphosate (Roundup) (for downy <br />brome). Curtail and Escort are soil persistent, broadleaf selective herbicides appropriate for the <br />proposed use. Roundup is anon-persistent, broad spectrum herbicide, appropriate for use on the <br />topsoil stockpile to control downy brome prior to reseeding with perennial grass. <br />The following specific findings are required. <br />A. The applicant has proposed the use of persistent pesticides on the site during mining and/or <br />reclamation operations. The Division proposes to approve this usage (4.18(5)(g)). <br />B. Fish and wildlife habitat is a planned post-mining land use. The applicant has selected <br />appropriate plant species and distributions to benefit fish and wildlife (4.18(5)(1)). <br />X. SUBSIDENCE CONTROL <br />Subsidence information is included in Section 2.1.9 of the application. Information provided <br />demonstrates the absence of renewable resource lands or structures in the permit and adjacent <br />areas which would potentially be affected by subsidence. As a result, no subsidence monitoring <br />24 <br />