557th largest plant in California · 4266th nationally
Rio Bravo Fresno is a biomass power plant in California with a nameplate capacity of 28.0 MW. It generates roughly 145.1k MWh per year — enough to power about 13,817 average U.S. homes.
Its capacity factor of 59% puts it in the middle range — running steadily but not full-time. At 97 lb CO₂/MWh, its emission rate sits below the national grid average of roughly 800 lb/MWh.
Ghost bars are each month's theoretical maximum (28.0 MW nameplate × hours in the month). Filled bars are actual net generation reported to EIA Form 923. The gap between them is capacity factor made visible.
| Plant Name | Rio Bravo Fresno |
|---|---|
| Operator | Rio Bravo Fresno |
| City | Fresno |
| County | Fresno County |
| State | California |
| ZIP | 93725 |
| Coordinates | 36.68892, -119.72322 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| GEN1 | Wood/Wood Waste Biomass | Wood/Wood Waste | 28.0 MW | Out of Service | 1988 |
| CO₂ | 7.0k metric tons |
|---|---|
| SO₂ | 28 metric tons |
| NOₓ | 73 metric tons |
| CO₂ Rate | 97 lb/MWh |
Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.
| NERC Region | WECC |
|---|---|
| Balancing Authority | California Independent System Operator |
Biomass plants burn wood, agricultural waste, or methane from landfills to generate steam and electricity. They are considered carbon-neutral over long timescales when fuel is sustainably sourced, but they produce particulate emissions similar to coal.