Beaverhead County, Montana — Interconnection Projects
The interXdata warehouse tracks 8 interconnection projects in Beaverhead, Montana, representing 1,089 MW of requested capacity.
8Total projects
2Active
2Operational
4Withdrawn
1,089 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Solar | 3 | 520 MW |
| Solar+Battery | 2 | 360 MW |
| Battery | 1 | 200 MW |
| Hydro | 2 | 9 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| West Queue Project 342 — Solar in Beaverhead, Montana | 342 | Solar | 240.0 MW | withdrawn | Beaverhead, Montana |
| Anthelope Hills Solar Generation BESS | 68315_ARFL2 | Battery | 200.0 MW | active | Beaverhead, Montana |
| West Queue Project 368 — Solar+Battery in Beaverhead, Montana | 368 | Solar+Battery | 200.0 MW | withdrawn | Beaverhead, Montana |
| Anthelope Hills Solar Generation BESS | 68315_ARFL1 | Solar | 200.0 MW | active | Beaverhead, Montana |
| West Queue Project 341 — Solar+Battery in Beaverhead, Montana | 341 | Solar+Battery | 160.0 MW | operational | Beaverhead, Montana |
| Apex Solar | 64189_RSNAK | Solar | 80.0 MW | operational | Beaverhead, Montana |
| West Queue Project 123 — Hydro in Beaverhead, Montana | 123 | Hydro | 4.7 MW | withdrawn | Beaverhead, Montana |
| West Queue Project 367 — Hydro in Beaverhead, Montana | 367 | Hydro | 4.7 MW | withdrawn | Beaverhead, Montana |
Top developers
Developer attribution is not yet resolved for this set.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned); Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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