- Combustion
- Operating
- 10 · 100 · 1,000 MW
Map
- Combustion
- Operating
Roseton Generating Facility: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Roseton Generating Facility
Power plant · Gas, steam turbine
Key facts
Power plant · Gas, steam turbineran 6% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1974
- Net generation, 2025
- 676,128 MWh
- Grid
- 345 kV to Central Hudson Gas & Elec Corp (NYIS)
- Location
- Orange County, New York
- Operated by
- Roseton Generating LLC
Operations
- Net generation, 2025
- 676,128
MWh - Fuel burned, 2025
- 7,695,689
MMBtu - Capacity factor, 2025
- 6.2
% - Heat rate, 2025
- 11,382
Btu/kWh
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2026 (8 of 12 months) | 397,033 | 4,578,720 | — | 11,532 |
| 2025 | 676,128 | 7,695,689 | 6.2% | 11,382 |
| 2024 | 236,658 | 2,763,532 | 2.2% | 11,677 |
| 2023 | 192,714 | 2,282,474 | 1.8% | 11,844 |
| 2022 | 477,728 | 5,157,050 | 4.4% | 10,795 |
| 2021 | 138,860 | 1,648,233 | 1.3% | 11,870 |
| 2020 | 108,682 | 1,297,901 | 1.0% | 11,942 |
| 2019 | 143,675 | 1,774,397 | 1.3% | 12,350 |
| 2018 | 516,508 | 5,692,453 | 4.8% | 11,021 |
| 2017 | 316,441 | 3,592,400 | 2.9% | 11,352 |
| 2016 | 301,183 | 3,444,282 | 2.8% | 11,436 |
| 2015 | 478,032 | 5,269,066 | 4.4% | 11,022 |
| 2014 | 375,152 | 4,155,118 | 3.5% | 11,076 |
| 2013 | 298,488 | 3,508,709 | 2.7% | 11,755 |
| 2012 | 425,670 | 4,910,518 | 3.9% | 11,536 |
| 2011 | 300,433 | 3,537,864 | 2.8% | 11,776 |
| 2010 | 467,626 | 5,381,908 | 4.3% | 11,509 |
| 2009 | 431,462 | 4,582,862 | 4.0% | 10,622 |
| 2008 | 446,584 | 4,835,051 | 4.1% | 10,827 |
| 2007 | 1,076,206 | 11,116,300 | 9.9% | 10,329 |
| 2006 | 433,474 | 4,800,847 | 4.0% | 11,075 |
| 2005 | 3,494,151 | 36,155,505 | 32.1% | 10,347 |
| 2004 | 3,771,000 | 38,833,036 | 34.6% | 10,298 |
| 2003 | 3,238,071 | 33,300,236 | 29.8% | 10,284 |
| 2002 | 1,211,549 | 13,135,997 | 11.1% | 10,842 |
| 2001 | 2,516,111 | 26,478,607 | 23.1% | 10,524 |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.