Rocky Brook Hydroelectric
A 1.6 MW hydroelectric power plant in Jefferson, Washington, owned by Rocky Brook Electric Inc, commissioned in 1985.
Facility nameplate · EIA Plant ID 50228Hydroelectric
Nameplate capacity
1.6 MW
Primary fuel
Hydroelectric
Commissioned
1985
Owner
Rocky Brook Electric Inc
Location
Jefferson, Washington
Coordinates
Generation (2024)
0.5 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 0.7 | |
| 2016 | 1.8 | |
| 2017 | 0.9 | |
| 2018 | 0.5 | |
| 2019 | 0.4 | |
| 2020 | 0.5 | |
| 2021 | 0 | |
| 2022 | 0 | |
| 2023 | 0.2 | |
| 2024 | 0.5 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Lilliwaup Falls Generating | Hydroelectric | 1.4 MW | ~30 km |
| West Point Treatment Plant | Biomass | 4.6 MW | ~38 km |
| Cushman 1 | Hydroelectric | 43.2 MW | ~40 km |
| Cushman 2 | Hydroelectric | 84.6 MW | ~42 km |
| Port Townsend Paper | Biomass | 7.9 MW | ~43 km |
| University of Washington Power Plant | Oil | 15 MW | ~48 km |
See all hydroelectric plants in Washington or browse all plants in Washington.