U.S. Air Force Ground-Based Strategic Deterrent (GBSD) System
The US Air Force is lead agency and the Forest Service is a cooperating agency. The EIS will study effects of the Ground Based Strategic Deterrent System, a portion of which is on National Forest System land and requires special use authorization.
Location Summary
See maps for approximate Pawnee National Grassland and Helena-Lewis and Clark National Forests locations.
District: Pawnee Ranger District
Project Milestones
| Milestone | Date |
|---|---|
| NOI in Federal Register | 09/25/2020 |
| DEIS NOA in Federal Register | 07/01/2022 |
| FEIS NOA in Federal Register | 03/31/2023 |
| Objection Period Start | N/A |
| Decision | 08/20/2024 |
| Implementation | 08/2025 (Estimated) |
Project Documents
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