Silvis
A 2.1 MW hydroelectric power plant in Ketchikan Gateway, Alaska, owned by Ketchikan Public Utilities, commissioned in 1968.
Facility nameplate · EIA Plant ID 6581Hydroelectric
Nameplate capacity
2.1 MW
Primary fuel
Hydroelectric
Commissioned
1968
Owner
Ketchikan Public Utilities
Location
Ketchikan Gateway, Alaska
Coordinates
Generation (2024)
2.8 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 13.6 | |
| 2016 | 13.2 | |
| 2017 | 10.1 | |
| 2018 | 9.2 | |
| 2019 | 8.6 | |
| 2020 | 13.6 | |
| 2021 | 14.5 | |
| 2022 | 12.4 | |
| 2023 | 11.5 | |
| 2024 | 2.8 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Beaver Falls | Hydroelectric | 5.4 MW | ~3 km |
| Whitman | Hydroelectric | 4.8 MW | ~6 km |
| Ketchikan | Hydroelectric | 4.2 MW | ~8 km |
| S W Bailey | Oil | 25.9 MW | ~12 km |
| Swan Lake | Hydroelectric | 22.6 MW | ~28 km |
| Centennial | Oil | 1.8 MW | ~29 km |
See all hydroelectric plants in Alaska or browse all plants in Alaska.