Rio Bravo Rocklin
Other power plant · Placer County, California
Nameplate capacity
28 MW
Rank in California
#581
of 1,897 plants
In service since
1989
June 1989
Details
- Primary fuel
- Other
- Technology
- Wood/Wood Waste Biomass
- Operator
- Rio Bravo Rocklin
- County
- Placer County
- Generating units
- 1
- Share of state capacity
- 0.03%
- Rank among other plants in California
- #45 of 152
- EIA plant code
- 10772
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| GEN1 | Wood/Wood Waste Biomass | 28 MW | 24 MW | 1989 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in California
| Covanta Mendota | Other | 28 MW |
| Woodland Biomass Power Ltd | Other | 28 MW |
| Western Power & Steam Inc | Natural gas | 28 MW |
| Lodi | Natural gas | 27 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 28 MW solar plant and a 28 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All California power plants · What California actually generates