390th largest plant in California · 3479th nationally
Escondido Energy Center is a natural gas power plant in California with a nameplate capacity of 54.0 MW. It generates roughly 23.3k MWh per year — enough to power about 2,222 average U.S. homes.
Its capacity factor of 5% reflects intermittent or peaking operation. At 1189 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
| Plant Name | Escondido Energy Center |
|---|---|
| Operator | Wellhead Services, Inc |
| City | Escondido |
| County | San Diego County |
| State | California |
| ZIP | 92029 |
| Coordinates | 33.12610, -117.11720 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| CTG1 | Natural Gas Fired Combustion Turbine | Natural Gas | 54.0 MW | Operating | 2014 |
| GEN1 | Natural Gas Fired Combustion Turbine | Natural Gas | 44.0 MW | Retired | 2001 |
| Owner | Location | Share |
|---|---|---|
| Mmc Escondido Llc | New York, NY | 10000.0% |
Ownership reported to EIA Form 860. Percentages reflect reported generator-level ownership share, averaged when a plant has multiple generators.
| CO₂ | 13.9k metric tons |
|---|---|
| NOₓ | 1 metric tons |
| CO₂ Rate | 1189 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.