36th largest plant in New York · 1293rd nationally
Bethpage Power Plant is a natural gas power plant in New York with a nameplate capacity of 240 MW. It generates roughly 594.8k MWh per year — enough to power about 56,645 average U.S. homes.
Its capacity factor of 28% reflects intermittent or peaking operation. At 1167 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
Ghost bars are each month's theoretical maximum (240 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 | Bethpage Power Plant |
|---|---|
| Operator | Calpine Eastern Corp |
| City | Hicksville |
| County | Nassau County |
| State | New York |
| ZIP | 11801 |
| Coordinates | 40.74690, -73.49940 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| GEN5 | Natural Gas Fired Combustion Turbine | Natural Gas | 60.0 MW | Operating | 2002 |
| GEN6 | Natural Gas Fired Combined Cycle | Natural Gas | 60.0 MW | Operating | 2005 |
| GEN7 | Natural Gas Fired Combined Cycle | Natural Gas | 36.0 MW | Operating | 2005 |
| GEN1 | Natural Gas Fired Combined Cycle | Natural Gas | 33.7 MW | Operating | 1989 |
| GEN2 | Natural Gas Fired Combined Cycle | Natural Gas | 33.7 MW | Operating | 1989 |
| GEN3 | Natural Gas Fired Combined Cycle | Natural Gas | 16.2 MW | Operating | 1989 |
| GEN4 | Petroleum Liquids | Distillate Oil | 0.4 MW | Retired | 1989 |
| CO₂ | 347.0k metric tons |
|---|---|
| SO₂ | 2 metric tons |
| NOₓ | 174 metric tons |
| CO₂ Rate | 1167 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 | NPCC |
|---|---|
| Balancing Authority | New York 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.