283rd largest plant in California · 2675th nationally
Hanford Energy Park Peaker is a natural gas power plant in California with a nameplate capacity of 92.2 MW. It generates roughly 4.0k MWh per year — enough to power about 385 average U.S. homes.
Its capacity factor of 0% reflects intermittent or peaking operation. At 1252 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
| Plant Name | Hanford Energy Park Peaker |
|---|---|
| Operator | Mrp San Joaquin Energy Llc. |
| City | Hanford |
| County | Kings County |
| State | California |
| ZIP | 93230 |
| Coordinates | 36.27007, -119.64805 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| HEP1 | Natural Gas Fired Combustion Turbine | Natural Gas | 46.1 MW | Operating | 2001 |
| HEP2 | Natural Gas Fired Combustion Turbine | Natural Gas | 46.1 MW | Operating | 2001 |
| CO₂ | 2.5k metric tons |
|---|---|
| CO₂ Rate | 1252 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 |
Natural gas plants are the workhorse of the modern grid. Combined-cycle units achieve very high efficiency and can ramp up and down quickly to balance variable renewables. They emit roughly half the CO₂ per MWh of coal and far less of other pollutants, but they still release upstream methane during fuel extraction.