Directory of Power Plants in New York
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kosterville | Northbrook Lyons Falls LLC | Lyonsdale, NY | New York Independent System Operator (NYIS) | 2.5 GWh | Apr 1955 | Dec 2023 | Water |
| Rainbow Falls Hydro | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 118.6 GWh | Dec 1955 | Dec 2023 | Water |
| Grahamsville | New York Power Authority | Grahamsville, NY | New York Independent System Operator (NYIS) | 75.9 GWh | Dec 1955 | Dec 2023 | Water |
| E F Barrett | National Grid Generation LLC | Island Park, NY | New York Independent System Operator (NYIS) | 1.2 TWh | Oct 1956 | Aug 2024 | Natural Gas : 99.9% |
| Blake | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 69.8 GWh | Dec 1956 | Dec 2023 | Water |
| Stark | Erie Boulevard Hydropower LP | Colton, NY | New York Independent System Operator (NYIS) | 110.5 GWh | Dec 1956 | Dec 2023 | Water |
| Greenport | Village of Greenport - (NY) | Greenport, NY | New York Independent System Operator (NYIS) | 14.0 MWh | May 1957 | Dec 2023 | Distillate Fuel Oil |
| Robert Moses Power Dam | New York Power Authority | Massena, NY | New York Independent System Operator (NYIS) | 7.5 TWh | Jun 1958 | Aug 2024 | Water |
| Port Jefferson | National Grid Generation LLC | Port Jefferson, NY | New York Independent System Operator (NYIS) | 446.7 GWh | Oct 1958 | Aug 2024 | Natural Gas : 96.6% Residual Fuel Oil : 3.3% |
| Dunn Paper | BiOrigin Specialty Products | Gouverneur, NY | New York Independent System Operator (NYIS) | 5.8 GWh | Dec 1958 | Dec 2023 | Water |
| Prospect | Erie Boulevard Hydropower LP | Prospect, NY | New York Independent System Operator (NYIS) | 81.1 GWh | Dec 1958 | Dec 2023 | Water |
| Arthur Kill Generating Station | NRG Arthur Kill Operations Inc | Staten Island, NY | New York Independent System Operator (NYIS) | 1.1 TWh | Aug 1959 | Aug 2024 | Natural Gas |
| St. Joseph Hospital | St. Joseph Hospital (NY) | Yonkers, NY | New York Independent System Operator (NYIS) | 14.0 MWh | Dec 1959 | Dec 2023 | Distillate Fuel Oil |
| Mt.Sinai-St.Lukes Roosevelt Hosp. Center | Mt.Sinai-St.Lukes Rsvlt. Hospital Center | New York, NY | New York Independent System Operator (NYIS) | 61.0 MWh | Dec 1959 | Dec 2023 | Distillate Fuel Oil |
| Robert Moses Niagara | New York Power Authority | Lewiston, NY | New York Independent System Operator (NYIS) | 15.8 TWh | Dec 1960 | Aug 2024 | Water |
| East Hampton | National Grid Generation LLC | East Hampton, NY | New York Independent System Operator (NYIS) | 12.2 GWh | Nov 1962 | Dec 2023 | Distillate Fuel Oil |
| Ravenswood | Ravenswood Operations LLC | Long Island, NY | New York Independent System Operator (NYIS) | 2.9 TWh | Jan 1963 | Aug 2024 | Natural Gas : 99.7% |
| Southold | National Grid Generation LLC | Greenport, NY | New York Independent System Operator (NYIS) | 693.0 MWh | Jul 1964 | Dec 2023 | Distillate Fuel Oil |
| Shoreham | National Grid Generation LLC | Wading River, NY | New York Independent System Operator (NYIS) | 767.0 MWh | Mar 1966 | Dec 2023 | Distillate Fuel Oil |
| Northport | National Grid Generation LLC | Northport, NY | New York Independent System Operator (NYIS) | 3.4 TWh | Feb 1967 | Aug 2024 | Natural Gas : 98.6% Residual Fuel Oil : 1.4% |
| Glenwood Landing | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 154.4 GWh | Mar 1967 | Dec 2023 | Natural Gas : 99.8% |
| Harris Lake | New York State Elec & Gas Corp | Town of Newcomb, NY | New York Independent System Operator (NYIS) | 1.0 MWh | Aug 1967 | Dec 2023 | Distillate Fuel Oil |
| St Johns Riverside Hospital | St Johns Riverside Hospital | Yonkers, NY | New York Independent System Operator (NYIS) | 6.0 MWh | Dec 1967 | Dec 2023 | Distillate Fuel Oil |
| 74th Street | Consolidated Edison Co-NY Inc | New York, NY | New York Independent System Operator (NYIS) | 176.0 MWh | Sep 1968 | Dec 2023 | Kerosene |
| 59th Street | Consolidated Edison Co-NY Inc | New York, NY | New York Independent System Operator (NYIS) | 612.0 MWh | May 1969 | Dec 2023 | Natural Gas |
| West Coxsackie | Central Hudson Gas & Elec Corp | Coxsackie, NY | New York Independent System Operator (NYIS) | 521.0 MWh | Nov 1969 | Dec 2023 | Natural Gas |
| Nine Mile Point Nuclear Station | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 15.5 TWh | Nov 1969 | Aug 2024 | Nuclear |
| Astoria Gas Turbines | NRG Astoria Gas Turbine Operations Inc | Astoria, NY | New York Independent System Operator (NYIS) | 33.5 GWh | Dec 1969 | May 2023 | Natural Gas : 86.8% Kerosene : 13.2% |
| Ticonderoga Mill | Sylvamo North America LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 187.1 GWh | Dec 1969 | Jul 2024 | Natural Gas : 60.7% Black Liquor : 31.8% Residual Fuel Oil : 4.4% Wood/Wood Waste Solids : 3.1% |
| South Cairo | Central Hudson Gas & Elec Corp | Cairo, NY | New York Independent System Operator (NYIS) | 113.0 MWh | May 1970 | Dec 2023 | Kerosene |
| Mount Sinai Hospital | Mount Sinai Hospital | New York, NY | New York Independent System Operator (NYIS) | 263.0 MWh | May 1970 | Dec 2023 | Distillate Fuel Oil |
| R E Ginna Nuclear Power Plant | Constellation Nuclear | Ontario, NY | New York Independent System Operator (NYIS) | 5.0 TWh | Jun 1970 | Aug 2024 | Nuclear |
| Gowanus Gas Turbines Generating | U S Power Generating Company LLC | Brooklyn, NY | New York Independent System Operator (NYIS) | 11.3 GWh | May 1971 | Dec 2023 | Natural Gas : 93.2% Distillate Fuel Oil : 6.8% |
| Saint Catherine of Siena Medical Center | Saint Catherine of Siena Medical Center | Smithtown, NY | New York Independent System Operator (NYIS) | 13.0 MWh | Dec 1971 | Dec 2023 | Distillate Fuel Oil |
| Woodhull Hospital | Woodhull Hospital | Brooklyn, NY | New York Independent System Operator (NYIS) | 143.0 MWh | Dec 1971 | Dec 2023 | Distillate Fuel Oil |
| Narrows Gas Turbines Generating | U S Power Generating Company LLC | Brooklyn, NY | New York Independent System Operator (NYIS) | 31.4 GWh | Apr 1972 | Dec 2023 | Natural Gas : 96.0% Distillate Fuel Oil : 4.0% |
| Glenwood | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 568.0 MWh | May 1972 | Dec 2023 | Distillate Fuel Oil |
| Hillburn | Alliance NYGT, LLC | Hillburn, NY | New York Independent System Operator (NYIS) | 665.0 MWh | Jun 1972 | Dec 2023 | Natural Gas |
| Shoemaker | Alliance NYGT, LLC | Middletown, NY | New York Independent System Operator (NYIS) | 563.0 MWh | Jun 1972 | Dec 2023 | Natural Gas |
| Bowline Point | Bowline, LLC | West Haverstraw, NY | New York Independent System Operator (NYIS) | 1.1 TWh | Aug 1972 | Aug 2024 | Natural Gas |
| Plant No 2 Freeport | Village of Freeport - (NY) | Freeport, NY | New York Independent System Operator (NYIS) | 24.6 GWh | Apr 1973 | Dec 2023 | Natural Gas : 99.3% Kerosene : 0.7% |
| Westchester County Medical Center | Westchester County Medical Center | Valhalla, NY | New York Independent System Operator (NYIS) | 102.0 MWh | Dec 1973 | Dec 2023 | Distillate Fuel Oil |
| Holtsville | National Grid Generation LLC | Holtsville, NY | New York Independent System Operator (NYIS) | 15.9 GWh | Jun 1974 | Dec 2023 | Kerosene |
| Roseton Generating Facility | CCI Roseton LLC | Newsburgh, NY | New York Independent System Operator (NYIS) | 268.8 GWh | Aug 1974 | Aug 2024 | Natural Gas : 92.5% Residual Fuel Oil : 7.5% |
| Mount Sinai South Nassau Hospital | Mount Sinai South Nassau Hospital | Oceanside, NY | New York Independent System Operator (NYIS) | 24.5 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
| Brooklyn Hospital Center | Brooklyn Hospital Center | Brooklyn, NY | New York Independent System Operator (NYIS) | 27.0 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
| Oswego Harbor Power | Oswego Harbor Power | Oswego, NY | New York Independent System Operator (NYIS) | 42.5 GWh | May 1975 | Jul 2024 | Residual Fuel Oil |
| Montefiore Mount Vernon Hospital | Montefiore Mount Vernon Hospital | Mount Vernon, NY | New York Independent System Operator (NYIS) | 55.0 MWh | Dec 1975 | Dec 2023 | Distillate Fuel Oil |
| James A Fitzpatrick | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 7.2 TWh | Jul 1976 | Aug 2024 | Nuclear |
| Lower Beaver Falls Project | Eagle Creek Renewable Energy, LLC | Beaver Falls, NY | New York Independent System Operator (NYIS) | 5.2 GWh | Nov 1979 | Dec 2023 | Water |
| Good Samaritan Hospital | Good Samaritan Hospital | Suffern, NY | New York Independent System Operator (NYIS) | 46.0 MWh | Dec 1979 | Dec 2023 | Distillate Fuel Oil : 94.6% Natural Gas : 5.4% |
| Covanta Niagara I, LLC | Covanta Energy of Niagara LP | Niagara Falls, NY | New York Independent System Operator (NYIS) | 201.8 GWh | Jul 1980 | Aug 2024 | Non-biogenic Municipal Solid Waste : 51.3% Biogenic Municipal Solid Waste : 42.0% Natural Gas : 6.7% |
| Goodyear Lake Plant | Hydroland Omega LLC | Oneonta, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jul 1980 | Aug 2023 | Water |
| Cornell Hydro | Cornell Hydro | Ithaca, NY | New York Independent System Operator (NYIS) | 4.4 GWh | Nov 1981 | Aug 2024 | Water |
| Chasm Hydro Partnership | Ampersand Chasm Hydro LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Feb 1982 | Dec 2023 | Water |
| Ashokan | New York Power Authority | Kingston, NY | New York Independent System Operator (NYIS) | 11.0 GWh | Oct 1982 | Dec 2023 | Water |
| Granby | Erie Boulevard Hydropower LP | Fulton, NY | New York Independent System Operator (NYIS) | 37.0 GWh | Dec 1982 | Dec 2023 | Water |
| The Bank of New York | The Bank of New York | New York, NY | New York Independent System Operator (NYIS) | 30.0 MWh | Dec 1982 | Dec 2023 | Distillate Fuel Oil |
| Normanskill Hydro Project | Watervliet City of | Guilderland, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Mar 1983 | Dec 2023 | Water |
| Montefiore - Westchester Square | Montefiore-Westchester Square | Bronx, NY | New York Independent System Operator (NYIS) | 3.0 MWh | Jun 1983 | Dec 2023 | Distillate Fuel Oil |
| Upper Mechanicville | New York State Elec & Gas Corp | Town of Stillwater, NY | New York Independent System Operator (NYIS) | 79.6 GWh | Aug 1983 | Dec 2023 | Water |
| New York University Central Plant | New York University | New York, NY | New York Independent System Operator (NYIS) | 74.2 GWh | Dec 1983 | Dec 2023 | Natural Gas : 92.5% Distillate Fuel Oil : 7.5% |
| Black River Hydro Associates | Central Rivers Power US, LLC | Port Layden, NY | New York Independent System Operator (NYIS) | 16.9 GWh | Dec 1983 | Dec 2023 | Water |
| Center Falls | Hollingworth & Vose Co Center Falls | Greenwich, NY | New York Independent System Operator (NYIS) | 4.6 GWh | Dec 1983 | Dec 2023 | Water |
| Copenhagen Plant | Central Rivers Power US, LLC | Copenhagen, NY | New York Independent System Operator (NYIS) | 9.0 GWh | May 1984 | Dec 2023 | Water |
| Lyonsdale Associates | Eagle Creek Renewable Energy, LLC | Lyons Falls, NY | New York Independent System Operator (NYIS) | 12.3 GWh | Jun 1984 | Dec 2023 | Water |
| Unionville Hydro Project 2499 NY | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 14.9 GWh | Jun 1984 | Dec 2023 | Water |
| Hewittville Hydroelectric | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 13.2 GWh | Aug 1984 | Dec 2023 | Water |
| Wheelabrator Westchester | Wheelabrator Environmental Systems | Peekskill, NY | New York Independent System Operator (NYIS) | 401.0 GWh | Sep 1984 | Aug 2024 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Fort Miller Hydroelectric Facility | Fort Miller Associates | Northumberland, NY | New York Independent System Operator (NYIS) | 19.5 GWh | Nov 1984 | Dec 2023 | Water |
| Upper Beaver Falls Project | Eagle Creek Renewable Energy, LLC | Beaver Falls, NY | New York Independent System Operator (NYIS) | 9.3 GWh | Dec 1984 | Dec 2023 | Water |
| Dolgeville Hydro | EONY Generation Limited | Dolgeville, NY | New York Independent System Operator (NYIS) | 14.1 GWh | Jun 1985 | Dec 2023 | Water |
| Diana Hydroelectric | EONY Generation Limited | Harrisville, NY | New York Independent System Operator (NYIS) | 8.3 GWh | Jun 1985 | Dec 2023 | Water |
| Valley Falls Hydroelectric Facility | Valley Falls Associates | Valley Falls, NY | New York Independent System Operator (NYIS) | 11.3 GWh | Jul 1985 | Dec 2023 | Water |
| Curtis Palmer Hydroelectric | Palmer Hydroelectric | Corinth, NY | New York Independent System Operator (NYIS) | 393.2 GWh | Sep 1985 | Dec 2023 | Water |
| West End Dam Hydroelectric Project | Elevate Power Management LLC | Carthage, NY | New York Independent System Operator (NYIS) | 22.8 GWh | Sep 1985 | Dec 2023 | Water |
| Port Leyden Hydroelectric Project | Empire Hydro Partners | Port Leyden, NY | New York Independent System Operator (NYIS) | 5.2 GWh | Nov 1985 | Dec 2023 | Water |
| Talcville | Erie Boulevard Hydropower LP | Edwards, NY | New York Independent System Operator (NYIS) | 643.0 MWh | Dec 1985 | Dec 2023 | Water |
| Oswego County Energy Recovery | Oswego County | Fulton, NY | New York Independent System Operator (NYIS) | 7.3 GWh | Jan 1986 | Dec 2023 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Walden | Hydroland Omega LLC | Walden, NY | New York Independent System Operator (NYIS) | 840.0 MWh | Mar 1986 | Dec 2023 | Water |
| US Gypsum Oakfield | U S Gypsum Co | Oakfield, NY | New York Independent System Operator (NYIS) | 15.8 GWh | Mar 1986 | Dec 2023 | Natural Gas |
| Tannery Island Power | Elevate Power Management LLC | Carthage, NY | New York Independent System Operator (NYIS) | 5.4 GWh | May 1986 | Dec 2022 | Water |
| Philadlephia | EONY Generation Limited | Village of Philadelph, NY | New York Independent System Operator (NYIS) | 9.7 GWh | Sep 1986 | Dec 2023 | Water |
| Central Hudson High Falls | Central Hudson Gas & Elec Corp | High Falls, NY | New York Independent System Operator (NYIS) | 7.6 GWh | Nov 1986 | Dec 2023 | Water |
| Victory Mills | Central Rivers Power US, LLC | Victory Mills, NY | New York Independent System Operator (NYIS) | 4.0 GWh | Nov 1986 | Dec 2022 | Water |
| Union Falls | Union Falls Hydro Power LP | Au Sable Forks, NY | New York Independent System Operator (NYIS) | 9.8 GWh | Dec 1986 | Dec 2023 | Water |
| Little Falls Hydro | Eagle Creek Renewable Energy, LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 49.6 GWh | Dec 1986 | Dec 2023 | Water |
| Stillwater Reservoir Hydro | Stillwater Associates | Webb, NY | New York Independent System Operator (NYIS) | 5.8 GWh | Dec 1986 | Dec 2023 | Water |
| Hampshire Paper | Hampshire Paper Co Inc | Gouverneur, NY | New York Independent System Operator (NYIS) | 14.6 GWh | Apr 1987 | Jul 2023 | Water |
| Finch Paper | Finch Paper LLC | Glen Falls, NY | New York Independent System Operator (NYIS) | 124.9 GWh | May 1987 | Dec 2023 | Wood Waste Liquids, excluding Black Liquor : 50.6% Natural Gas : 29.5% Wood/Wood Waste Solids : 19.9% |
| Moose River | EONY Generation Limited | Lyons Falls, NY | New York Independent System Operator (NYIS) | 31.9 GWh | Oct 1987 | Dec 2023 | Water |
| Dutchess Cnty Resource Recovery Facility | Dutchess County RRA | Poughkeepsie, NY | New York Independent System Operator (NYIS) | 10.0 GWh | Oct 1987 | Dec 2023 | Non-biogenic Municipal Solid Waste : 47.8% Biogenic Municipal Solid Waste : 39.1% Natural Gas : 13.1% |
| Forestport | Clear Energy Capital, LLC | Forestport, NY | New York Independent System Operator (NYIS) | 7.4 GWh | Nov 1987 | Dec 2022 | Water |
| Lachute Hydro Lower | Central Rivers Power US, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 18.5 GWh | Nov 1987 | Dec 2023 | Water |
| Lachute Hydro Upper | Central Rivers Power US, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 18.5 GWh | Nov 1987 | Dec 2023 | Water |
| Fourth Branch Hydroelectric Facility | Albany Engineering Corporation | Waterford, NY | New York Independent System Operator (NYIS) | 11.3 GWh | Nov 1987 | Dec 2023 | Water |
| Newport Hydro | Eagle Creek Renewable Energy, LLC | Newport, NY | New York Independent System Operator (NYIS) | 5.3 GWh | Nov 1987 | Dec 2023 | Water |
| Dahowa Hydro | GR Catalyst Two LLC | Greenwich, NY | New York Independent System Operator (NYIS) | 44.6 GWh | Nov 1987 | Dec 2023 | Water |
| Hollow Dam Power Partnership | Ampersand Hollow Dam Hydro LLC | Gouveneur, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Nov 1987 | Dec 2023 | Water |
| Ogdensburg | Ampersand Ogdensburg Hydro, LLC | Ogdensburg, NY | New York Independent System Operator (NYIS) | 4.0 GWh | Nov 1987 | Dec 2023 | Water |