La Sal Mines Complex

Denison Mines submitted a Plan of Operations Amendment for four underground uranium mines, known as the La Sal Mines Complex, to the BLM and Forest Service for approval. The BLM will act as lead agency with the Forest Service as a cooperating agency

Location Summary

Located approximately 3 miles east of La Sal.

District: Moab Ranger District

Project Documents

• Supporting

  • FINAL - La Sal Mines PO_CDM Review_MN 050510 FINAL 7.22.10 (PDF 32583kb)
  • Attachment M - Revised Reclamation Cost_Combined (PDF 183kb)
  • Appendix A 1981 EA - Atlas (PDF 575kb)
  • Appendix B 1981 EA Union Carbide (PDF 766kb)
  • Appendix C Schedule A Denison Caims (PDF 23kb)
  • Appendix D - Pandora Drainage Report (PDF 8827kb)
  • Appendix E - Stormwater Pollution Prevention Plan (PDF 4614kb)
  • Appendix F - Development Rock Piles (PDF 23513kb)
  • Appendix G - Drainage Report for the La Sal Mines Complex (PDF 2018kb)
  • Appendix H - SPCC - Draft (PDF 3681kb)
  • Appendix I - Weed Management Plan (PDF 1454kb)
  • Appendix J - Veg Inventory (PDF 10870kb)
  • Appendix K - Bat Policy (PDF 174kb)
  • Appendix L - DEQ Approval Order (PDF 283kb)
  • Appendix N - Hydrogeologic Evaluation (PDF 16176kb)
  • Appendix O - Soil Sample (PDF 809kb)
  • Appendix P - Wetlands Determination (PDF 1254kb)
  • Appendix Q - Biological Survey Report (PDF 1251kb)
  • Appendix S - Archaeological and Paleontological Policy (PDF 236kb)
  • Appendix T - Paleontological Resources Letter (PDF 720kb)
  • Site Location Map Figure 1-1 (PDF 7566kb)
  • Figure 1-2 Site Map (PDF 12198kb)
  • Figure 1-3 Phased Activities Plan (PDF 497kb)
  • Figure 2-1 Property and Surface Ownership (PDF 541kb)
  • Figure 2-2 Property and Mineral Ownership (PDF 470kb)
  • Figure 3-1 Pandora Proposed Surface Facilities (PDF 1395kb)
  • Figure 3-2 Typical Vent Hole Area of Disturbance (PDF 95kb)
  • Figure 3-3 Typical Drill Hole Area of Disturbance (PDF 91kb)
  • Figure 4-1 Existing Pandora Site Map (PDF 427kb)
  • Figure 4-2 La Sal Mine Site Map (PDF 402kb)
  • Figure 4-3 Snowball Mine Site Map (PDF 356kb)
  • Figure 4-4 Beaver Shaft Site Map (PDF 408kb)
  • Figure 4-5 Site Map with Surface Ownership (PDF 12311kb)
  • Figure 5-1 Pandora Reclamation Volume Calcs (PDF 406kb)
  • Figure 5-2 La Sal Mine Reclamation Volume Calcs (PDF 218kb)
  • Figure 5-3 Snowball Mine Reclamation Volume Calcs (PDF 141kb)
  • Figure 5-4 Beaver Shaft Reclamation Volume Calcs (PDF 131kb)
  • Figure 5-4b Beaver Shaft East Reclamation Vol Calcs (PDF 136kb)
  • Figure 9-1 NRCS Soils Map (PDF 8393kb)
  • FINAL La Sal Mines PO Figures Part 2 (PDF 20541kb)
  • FINAL La Sal Mines PO Figures Part 1 (PDF 28317kb)