Garrison Updgrades (L0688)
Garrison Updgrades is a 200.0 MW other interconnection project with a current status of active. It is proposed to connect at Garrison Substation.
200.0 MWCapacity
ActiveStatus
—Market
OtherTechnology
Project facts
| Canonical name | Garrison Updgrades |
|---|---|
| Queue ID | L0688 |
| Status | active |
| Source status | RECEIVED |
| Market | — |
| Technology | Other |
| Capacity | 200.0 MW |
| State | — |
| County | Silver Bow |
| Point of interconnection | Garrison Substation |
| Requested (queue) date | 2026-03-03 |
| Proposed in-service date | 2028-01-01 |
| Operational date | — |
| Withdrawn date | — |
| Developer | NorthWestern Energy |
| Utility / transmission owner | Bonneville Power Administration |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-08-04 | new_project | — | active | high |
Explore related data
Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27
Provenance: bpa-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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