Nameplate capacity
10 MW
Rank in Idaho
#88
of 155 plants
In service since
2025
December 2025
Details
- Primary fuel
- Hydro
- Technology
- Conventional Hydroelectric
- Operator
- U S Bureau of Reclamation
- County
- Gem County
- Generating units
- 2
- Share of state capacity
- 0.16%
- Rank among hydro plants in Idaho
- #28 of 76
- EIA plant code
- 6396
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 1 | Conventional Hydroelectric | 5.1 MW | 5.1 MW | 2025 | Operating |
| 2 | Conventional Hydroelectric | 5.1 MW | 5.1 MW | 2025 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Idaho
| Pilgrim Stage Wind Park | Wind | 11 MW |
| Tuana Gulch Wind Park | Wind | 11 MW |
| Bypass | Hydro | 9.9 MW |
| Horseshoe Bend Hydroelectric Co | Hydro | 9.4 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 10 MW solar plant and a 10 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Idaho power plants · What Idaho actually generates