Upper Salmon A
A 18 MW hydroelectric power plant in Twin Falls, Idaho, owned by Idaho Power Co, commissioned in 1937.
Facility nameplate · EIA Plant ID 822Hydroelectric
Nameplate capacity
18 MW
Primary fuel
Hydroelectric
Commissioned
1937
Owner
Idaho Power Co
Location
Twin Falls, Idaho
Coordinates
Generation (2024)
108 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
2
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 106 | |
| 2016 | 92 | |
| 2017 | 117.2 | |
| 2018 | 126.2 | |
| 2019 | 108.1 | |
| 2020 | 88.7 | |
| 2021 | 78.6 | |
| 2022 | 83.1 | |
| 2023 | 81.7 | |
| 2024 | 108 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Upper Salmon B | Hydroelectric | 16.5 MW | ~1 km |
| Yahoo Creek | Wind | 21 MW | ~5 km |
| Pilgrim Stage Wind Park | Wind | 10.5 MW | ~7 km |
| Thousand Springs | Hydroelectric | 6.8 MW | ~8 km |
| Lower Salmon | Hydroelectric | 60 MW | ~8 km |
| Tuana Gulch Wind Park | Wind | 10.5 MW | ~9 km |
See all hydroelectric plants in Idaho or browse all plants in Idaho.