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Grazing Allotment Reports, Watershed Plans &
Environmental Assessments

(Some of these documents are not fully 508 compliant. If you need help using them, 
please contact the Lewistown Field Office at 406-538-1900.) 

 Antelope Creek Grazing Allotment

• Grazing Evaluation Report (5.88 MB)
• Grazing Determination Record
• Final Environmental Assessment (1 MB) 
  • Dear Reader Letter
  • Maps
    • Map 1 - Antelope Creek Grazing Allotment Location Map
    • Map 2 - Functioning at Risk - Uplands
    • Map 3 - Preliminary Priority Greater Sage-Grouse Habitat (Year Round)
    • Map 4 - Alternative A (No Action)
    • Map 5 - Alternative B (No Grazing)
    • Map 6 - Alternative C (Manage Livestock Grazing with Allowable Use Levels)
    • Map 7 - Alternative D (Greater Sage-Grouse Management Unit)

Land Acquisition Proposal within Upper Missouri River Breaks National Monument

• Final Environmental Assessment (1.5 MB) 
  • Signed Finding of No Significant Impact & Decision Record
  • Dear Reader Letter

Natural Gas Pipeline within the Upper Missouri River Breaks National Monument

• Final Environmental Assessment
  • Dear Reader Letter