Klondike Windpower II
Wind power plant · Sherman County, Oregon
Nameplate capacity
75 MW
Rank in Oregon
#49
of 301 plants
In service since
2005
July 2005
Details
- Primary fuel
- Wind
- Technology
- Onshore Wind Turbine
- Operator
- Avangrid Power LLC
- County
- Sherman County
- Generating units
- 1
- Share of state capacity
- 0.39%
- Rank among wind plants in Oregon
- #21 of 50
- EIA plant code
- 56359
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| PH2 | Onshore Wind Turbine | 75 MW | 81 MW | 2005 | 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 Oregon
| Green Peter | Hydro | 80 MW |
| Constable BESS | Battery storage | 75 MW |
| Willow Creek Energy Center | Wind | 72 MW |
| Millican Solar Energy LLC | Solar | 70 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 75 MW solar plant and a 75 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 Oregon power plants · What Oregon actually generates