353rd largest plant in California · 3332nd nationally
Border Hybrid Energy Center is a natural gas power plant in California with a nameplate capacity of 60.5 MW. It generates roughly 13.2k MWh per year — enough to power about 1,260 average U.S. homes.
Its capacity factor of 2% reflects intermittent or peaking operation. At 1308 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
| Plant Name | Border Hybrid Energy Center |
|---|---|
| Operator | Calpeak Power, Llc |
| City | San Diego |
| County | San Diego County |
| State | California |
| ZIP | 92154 |
| Coordinates | 32.56245, -116.94387 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| CPP4 | Natural Gas Fired Combustion Turbine | Natural Gas | 60.5 MW | Operating | 2001 |
| HER | Batteries | Battery | 54.1 MW | Under Construction | — |
| Owner | Location | Share |
|---|---|---|
| Calpeak Power - Border Llc | San Diego, CA | 10000.0% |
Ownership reported to EIA Form 860. Percentages reflect reported generator-level ownership share, averaged when a plant has multiple generators.
| CO₂ | 8.7k metric tons |
|---|---|
| NOₓ | 1 metric tons |
| CO₂ Rate | 1308 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.