2008-03-14_REVISION - C1981019

• Permit No: C1981019
• IBM Index Class Name: REVISION
• Doc Date: 3/14/2008
• Doc Name: 27 May 2008 TR-72 Responses and Response Letter ‎(Rule 4 Revegetation Requirements 4.15)‎)‎
• From: Colowyo Coal Company
• To: DRMS
• Type & Sequence: TR72
• Email Name: JRS
• Media Type: D
• Archive: No

postmining vegetative community to insure that the postmining land use as addressed in
Section 4.16, Post-mining Land Use, will be sustained.
The seed mixture in Section 2.05 on Table 7, Reclamation Seed Mixture, or MR-59 dated
9/10/02) or other approved seed mixtures contains the desired species to achieve the goal
of species diversity in the postmining area. These mixtures contain grasses, forbs and
shrubs capable of establishing vegetative communities that are capable of supporting the
desired postmining land use.
4.15.9 Revegetation Success Criteria: Cropland
Colowyo does not plan to return any of the mined area for use as cropland; therefore, the
requirements of this Subsection are not applicable to Colowyo.
4.15. 10 Revegetation Success Criteria: Previously Mined Areas:
Areas to be Developed for Industrial or Residential Use
Colowyo does not plan to develop any areas to industrial or residential use; therefore, the
requirements of this Subsection are not applicable to Colowyo.
4.15-27 Revision Date: 3/14/08
Revision No.: TR-72