McNary Dam Fish Attraction Project
A 10 MW hydroelectric power plant in Benton, Washington, owned by Northern Wasco County PUD, commissioned in 1997.
Facility nameplate · EIA Plant ID 7511Hydroelectric
Nameplate capacity
10 MW
Primary fuel
Hydroelectric
Commissioned
1997
Owner
Northern Wasco County PUD
Location
Benton, Washington
Coordinates
Generation (2024)
64.2 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 69.7 | |
| 2016 | 0 | |
| 2017 | 34.3 | |
| 2018 | 68.6 | |
| 2019 | 72.3 | |
| 2020 | 41.3 | |
| 2021 | 39.7 | |
| 2022 | 61.7 | |
| 2023 | 73.8 | |
| 2024 | 64.2 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| McNary | Hydroelectric | 990.5 MW | ~0 km |
| NorWest Energy 9 LLC | Solar | 6 MW | ~4 km |
| Hermiston Generating Plant | Natural Gas | 621.2 MW | ~16 km |
| Hermiston Power Partnership | Natural Gas | 689.4 MW | ~16 km |
| Nine Canyon | Wind | 95.9 MW | ~23 km |
| Four Corners Windfarm LLC | Wind | 8 MW | ~25 km |
See all hydroelectric plants in Washington or browse all plants in Washington.