29th largest plant in Pennsylvania · 484th nationally
Fayette Energy Facility is a natural gas power plant in Pennsylvania with a nameplate capacity of 715 MW. It generates roughly 5.5M MWh per year — enough to power about 519,948 average U.S. homes.
Its capacity factor of 87% means it runs nearly around-the-clock as baseload generation. At 852 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 (715 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 | Fayette Energy Facility |
|---|---|
| Operator | Fayette Power Company, Llc |
| City | Masontown |
| County | Fayette County |
| State | Pennsylvania |
| ZIP | 15461 |
| Coordinates | 39.85920, -79.91820 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| STG1 | Natural Gas Fired Combined Cycle | Natural Gas | 317 MW | Operating | 2003 |
| CTG1 | Natural Gas Fired Combined Cycle | Natural Gas | 199 MW | Operating | 2003 |
| CTG2 | Natural Gas Fired Combined Cycle | Natural Gas | 199 MW | Operating | 2003 |
| CO₂ | 2.3M metric tons |
|---|---|
| SO₂ | 12 metric tons |
| NOₓ | 121 metric tons |
| CO₂ Rate | 852 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 | RFC |
|---|---|
| Balancing Authority | Pjm Interconnection, Llc |
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.