United States › Power plants › Hydroelectric plants › Montana
HYDROELECTRIC PLANTSMilltown
Milltown is a 3.0 MW retired hydroelectric plant in Missoula County, Montana, operated by NorthWestern Energy (MT Hydro).
Plant statusClosed
- Planning (completed)
- Consented (completed)
- Construction (completed)
- OperatingAug 1908 (completed)
- ClosedDec 2007 (current stage)
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 0.6 MW | Retired |
| 2 | Conventional Hydroelectric | 0.6 MW | Retired |
| 3 | Conventional Hydroelectric | 0.6 MW | Retired |
| 4 | Conventional Hydroelectric | 0.6 MW | Retired |
| 5 | Conventional Hydroelectric | 0.6 MW | Retired |
Plant details
- Operator
- NorthWestern Energy (MT Hydro)
- Location
- Missoula County, Montana
- Balancing authority
- NWMT
- Sector
- Electric Utility
- Capacity
- Retired: 3.0 MW
- First unit online
- Aug 1908
- EIA plant ID
- 2190
Location
46.8697, -113.8781
Nearby power plants
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem