Libby Dam
BPA queue ID G0566
| Queue ID | G0566 |
|---|---|
| Project name | Libby Dam |
| Status (as published) | ENERGIZED |
| Substation | Libby Substation |
| Point of interconnection | Libby Substation |
| County | Lincoln |
| State | MT |
| Voltage | Not reported |
| Capacity | 646 MW |
| Resource (as published) | Water/Hydro |
| Resource category | Hydro (normalised for filtering) |
| Target commercial operation | 2022-09-30 |
| Source dataset | bpa-generation |
Tracked changes
1 change observed between weekly snapshots of the BPA queue since BPA tracking began on September 22, 2026. MW is nameplate as filed; for a capacity revision it is the change, not the new total.
| Detected | Change | MW | Status was → now |
|---|---|---|---|
| 2026-10-05 | Status change | n/a | STUDY COMPLETED → ENERGIZED |
Additional filed fields
| Requestor | US Department of Army Corps of Engineers |
|---|---|
| Connection Type | GI |
| Interconnection Type | NRIS |
| Poi | Libby Substation |
| Generator Type | Hydro |
| Fuel Source | Water |
| Nameplate Mw Total | 646 |
| Max Summer Mw | 646 |
| Max Winter Mw | 646 |
| Reason Not Completed | . |
Fields shown are those promoted into this dataset. The original ISO filing may contain further columns (study reports, agreement dates, milestone flags) that are retained in the pipeline but not all surfaced here. Always confirm against the ISO's published queue before relying on any value.