Cowiche
A 1.7 MW hydroelectric power plant in Yakima, Washington, owned by Yakima-Tieton Irrigation Dist, commissioned in 1987.
Facility nameplate · EIA Plant ID 50423Hydroelectric
Nameplate capacity
1.7 MW
Primary fuel
Hydroelectric
Commissioned
1987
Owner
Yakima-Tieton Irrigation Dist
Location
Yakima, Washington
Coordinates
Generation (2024)
2.7 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 4.5 | |
| 2016 | 3.8 | |
| 2017 | 3.1 | |
| 2018 | 2.9 | |
| 2019 | 2.9 | |
| 2020 | 3.6 | |
| 2021 | 3.4 | |
| 2022 | 2.8 | |
| 2023 | 3 | |
| 2024 | 2.7 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Orchard Avenue 1 | Hydroelectric | 1.6 MW | ~12 km |
| Roza | Hydroelectric | 12.9 MW | ~21 km |
| Tieton Dam Hydro Electric Project | Hydroelectric | 13.8 MW | ~30 km |
| Drop 2 (WA) | Hydroelectric | 2.5 MW | ~31 km |
| Drop 3 (WA) | Hydroelectric | 1.6 MW | ~33 km |
| Camas Solar Project | Solar | 5 MW | ~34 km |
See all hydroelectric plants in Washington or browse all plants in Washington.