Wailuku River Hydroelectric
A 10.4 MW hydroelectric power plant in Hawaii, Hawaii, owned by Wailuku Holding Company LLC, commissioned in 1993.
Facility nameplate · EIA Plant ID 54827Hydroelectric
Nameplate capacity
10.4 MW
Primary fuel
Hydroelectric
Commissioned
1993
Owner
Wailuku Holding Company LLC
Location
Hawaii, Hawaii
Coordinates
Generation (2024)
29.9 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
2
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 40.9 | |
| 2016 | 36.3 | |
| 2017 | 19.5 | |
| 2018 | 42.4 | |
| 2019 | 24 | |
| 2020 | 23.2 | |
| 2021 | 34.1 | |
| 2022 | 43.4 | |
| 2023 | 20.3 | |
| 2024 | 29.9 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Waiau Hydro | Hydroelectric | 1 MW | ~3 km |
| Puueo | Hydroelectric | 3.1 MW | ~6 km |
| Kanoelehua | Oil | 21 MW | ~9 km |
| W H Hill | Oil | 37.1 MW | ~9 km |
| Puna | Oil | 39.1 MW | ~15 km |
| Mauna Loa Macadamia Nut | Solar | 1.3 MW | ~16 km |
See all hydroelectric plants in Hawaii or browse all plants in Hawaii.