18th largest plant in New York · 449th nationally
Cpv Valley Energy Center is a natural gas power plant in New York with a nameplate capacity of 770 MW. It generates roughly 4.4M MWh per year — enough to power about 418,315 average U.S. homes.
Its capacity factor of 65% puts it in the middle range — running steadily but not full-time. At 797 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 (770 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 | Cpv Valley Energy Center |
|---|---|
| Operator | Cpv Valley, Llc |
| City | Wawayanda |
| County | Orange County |
| State | New York |
| ZIP | 10940 |
| Coordinates | 41.41220, -74.43780 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| STG | Natural Gas Fired Combined Cycle | Natural Gas | 301 MW | Operating | 2018 |
| CTG1 | Natural Gas Fired Combined Cycle | Natural Gas | 235 MW | Operating | 2018 |
| CTG2 | Natural Gas Fired Combined Cycle | Natural Gas | 235 MW | Operating | 2018 |
| CO₂ | 1.8M metric tons |
|---|---|
| SO₂ | 9 metric tons |
| NOₓ | 91 metric tons |
| CO₂ Rate | 797 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.