NY · State grid profile
New York power grid
New York combines a large natural-gas fleet with hydro, nuclear, wind, and growing solar capacity. Its mix spans dense downstate demand and resource-rich upstate regions within one interconnected system.
Final 2024 state totalsPreliminary 2025 facilitiesCommunity-reported data centers
Coverage quality
What is complete here?
Generation portfolio
New York capacity by fuel
Oil & gas64.7%28,500 MW
Hydro13.4%5,923 MW
Nuclear7.7%3,398 MW
Wind6.5%2,869 MW
Solar6.1%2,675 MW
Biomass1%458 MW
Storage0.6%244 MW
Facility intelligence
Largest New York power plants
| Plant | Primary fuel | Location | Utility | Operating capacity |
|---|---|---|---|---|
| Robert Moses NiagaraPlant 2693 | Hydro | Lewiston, NYNiagara County | New York Power Authority | 2,429 MW |
| RavenswoodPlant 2500 | Oil & gas | Long Island, NYQueens County | Ravenswood Operations LLC | 2,096 MW |
| Nine Mile Point Nuclear StationPlant 2589 | Nuclear | Lycoming, NYOswego County | Constellation Nuclear | 1,901 MW |
| Oswego Harbor PowerPlant 2594 | Oil & gas | Oswego, NYOswego County | Oswego Harbor Power | 1,804 MW |
| NorthportPlant 2516 | Oil & gas | Northport, NYSuffolk County | National Grid Generation LLC | 1,564 MW |
| Astoria Generating StationPlant 8906 | Oil & gas | Astoria, NYQueens County | Astoria Generating Company, L.P. | 1,345 MW |
| Cricket Valley EnergyPlant 57185 | Oil & gas | Dover, NYDutchess County | Cricket Valley Energy Center LLC | 1,313 MW |
| Bowline PointPlant 2625 | Oil & gas | West Haverstraw, NYRockland County | Bowline, LLC | 1,242 MW |
| Roseton Generating FacilityPlant 8006 | Oil & gas | Newsburgh, NYOrange County | CCI Roseton LLC | 1,242 MW |
| Athens Generating PlantPlant 55405 | Oil & gas | Athens, NYGreene County | New Athens Generating Company LLC | 1,222 MW |
Methodology
Transparent by design
State totals and fuel mix use finalized EIA-860 2024 generator data. The facility table uses the EIA-860 2025 Early Release and is preliminary. Data-center counts use OpenStreetMap community records and measure mapped coverage, not the full market.