Rockland Wind Farm
Wind power plant · Power County, Idaho
Nameplate capacity
79 MW
Rank in Idaho
#25
of 155 plants
In service since
2011
December 2011
Details
- Primary fuel
- Wind
- Technology
- Onshore Wind Turbine
- Operator
- Ridgeline Energy LLC
- County
- Power County
- Generating units
- 1
- Share of state capacity
- 1.20%
- Rank among wind plants in Idaho
- #4 of 33
- EIA plant code
- 57766
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| RLWF | Onshore Wind Turbine | 79 MW | 79 MW | 2011 | 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
| Happy Valley Battery Storage | Battery storage | 82 MW |
| Grand View Solar Two | Solar | 80 MW |
| Bliss (ID) | Hydro | 75 MW |
| Wolverine Creek | Wind | 65 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 79 MW solar plant and a 79 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