ONeill
A 25.2 MW hydroelectric power plant in Merced, California, owned by U S Bureau of Reclamation, commissioned in 1967.
Facility nameplate · EIA Plant ID 446Hydroelectric
Nameplate capacity
25.2 MW
Primary fuel
Hydroelectric
Commissioned
1967
Owner
U S Bureau of Reclamation
Location
Merced, California
Coordinates
Generation (2024)
-66.9 GWh
Status
Operating
Technology
Hydroelectric Pumped Storage
Units
6
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | -12.2 | |
| 2016 | -50.9 | |
| 2017 | -105.8 | |
| 2018 | -61.5 | |
| 2019 | -62.5 | |
| 2020 | -45.7 | |
| 2021 | -17.8 | |
| 2022 | -33 | |
| 2023 | -86.9 | |
| 2024 | -66.9 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Quinto Solar PV Project | Solar | 108 MW | ~4 km |
| W R Gianelli | Hydroelectric | 424 MW | ~4 km |
| Dinosaur Point | Wind | 17.4 MW | ~12 km |
| Wright Solar Park | Solar | 200 MW | ~13 km |
| Central 40 | Solar | 40 MW | ~17 km |
| Merced 1 PV | Solar | 3 MW | ~19 km |
See all hydroelectric plants in California or browse all plants in California.