Directory of Power Plants in New York
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Chateaugay High Falls Hydro | Hydroland Omega LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Nov 1988 | Dec 2023 | Water |
| West Delaware Tunnel Plant | Erie Boulevard Hydropower LP | Grahamsville, NY | New York Independent System Operator (NYIS) | 18.2 GWh | Nov 1988 | Dec 2023 | Water |
| Wappinger Falls Hydroelectric | Windsor Machinery Co Inc | Wappinger Falls, NY | New York Independent System Operator (NYIS) | 12.4 GWh | Nov 1988 | Dec 2023 | Water |
| Kings Falls Hydroelectric | Silverstreet Hydro | Copenhagen, NY | New York Independent System Operator (NYIS) | 2.4 GWh | Sep 1988 | Dec 2023 | Water |
| Cornell University Central Heat | Cornell University | Ithaca, NY | New York Independent System Operator (NYIS) | 232.6 GWh | Jun 1988 | Dec 2023 | Natural Gas |
| Mount Sinai Beth Israel | Mount Sinai Beth Israel | New York, NY | New York Independent System Operator (NYIS) | 55.5 MWh | Dec 1987 | Dec 2023 | Distillate Fuel Oil |
| Hollow Dam Power Partnership | Ampersand Hollow Dam Hydro LLC | Gouveneur, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Nov 1987 | Dec 2023 | Water |
| Fourth Branch Hydroelectric Facility | Albany Engineering Corporation | Waterford, NY | New York Independent System Operator (NYIS) | 12.4 GWh | Nov 1987 | Dec 2023 | Water |
| Lachute Hydro Lower | Central Rivers Power US, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 19.5 GWh | Nov 1987 | Dec 2023 | Water |
| Lachute Hydro Upper | Central Rivers Power US, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 19.5 GWh | Nov 1987 | Dec 2023 | Water |
| Dahowa Hydro | GR Catalyst Two LLC | Greenwich, NY | New York Independent System Operator (NYIS) | 45.2 GWh | Nov 1987 | Dec 2023 | Water |
| Newport Hydro | Eagle Creek Renewable Energy, LLC | Newport, NY | New York Independent System Operator (NYIS) | 5.8 GWh | Nov 1987 | Dec 2023 | Water |
| Forestport | Clear Energy Capital, LLC | Forestport, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Nov 1987 | Dec 2022 | Water |
| Ogdensburg | Ampersand Ogdensburg Hydro, LLC | Ogdensburg, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 1987 | Dec 2023 | Water |
| Moose River | EONY Generation Limited | Lyons Falls, NY | New York Independent System Operator (NYIS) | 35.9 GWh | Oct 1987 | Dec 2023 | Water |
| Dutchess Cnty Resource Recovery Facility | Dutchess County RRA | Poughkeepsie, NY | New York Independent System Operator (NYIS) | 12.4 GWh | Oct 1987 | Dec 2023 | Non-biogenic Municipal Solid Waste : 48.1% Biogenic Municipal Solid Waste : 39.3% Natural Gas : 12.6% |
| Finch Paper | Finch Paper LLC | Glen Falls, NY | New York Independent System Operator (NYIS) | 140.1 GWh | May 1987 | Dec 2023 | Wood Waste Liquids, excluding Black Liquor : 50.5% Natural Gas : 29.2% Wood/Wood Waste Solids : 20.3% |
| Hampshire Paper | Hampshire Paper Co Inc | Gouverneur, NY | New York Independent System Operator (NYIS) | 15.0 GWh | Apr 1987 | Dec 2022 | Water |
| Union Falls | Union Falls Hydro Power LP | Au Sable Forks, NY | New York Independent System Operator (NYIS) | 12.2 GWh | Dec 1986 | Dec 2022 | Water |
| Stillwater Reservoir Hydro | Stillwater Associates | Webb, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Dec 1986 | Dec 2023 | Water |
| Little Falls Hydro | Eagle Creek Renewable Energy, LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 51.4 GWh | Dec 1986 | Dec 2023 | Water |
| Central Hudson High Falls | Central Hudson Gas & Elec Corp | High Falls, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Nov 1986 | Dec 2023 | Water |
| Victory Mills | Central Rivers Power US, LLC | Victory Mills, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Nov 1986 | Dec 2022 | Water |
| Philadlephia | EONY Generation Limited | Village of Philadelph, NY | New York Independent System Operator (NYIS) | 9.8 GWh | Sep 1986 | Dec 2023 | Water |
| Tannery Island Power | Elevate Power Management LLC | Carthage, NY | New York Independent System Operator (NYIS) | 6.1 GWh | May 1986 | Dec 2022 | Water |
| Walden | Hydroland Omega LLC | Walden, NY | New York Independent System Operator (NYIS) | 939.2 MWh | Mar 1986 | Dec 2023 | Water |
| US Gypsum Oakfield | U S Gypsum Co | Oakfield, NY | New York Independent System Operator (NYIS) | 17.9 GWh | Mar 1986 | Dec 2023 | Natural Gas |
| Oswego County Energy Recovery | Oswego County | Fulton, NY | New York Independent System Operator (NYIS) | 7.9 GWh | Jan 1986 | Dec 2023 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Talcville | Erie Boulevard Hydropower LP | Edwards, NY | New York Independent System Operator (NYIS) | 907.1 MWh | Dec 1985 | Dec 2023 | Water |
| Port Leyden Hydroelectric Project | Empire Hydro Partners | Port Leyden, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Nov 1985 | Dec 2023 | Water |
| West End Dam Hydroelectric Project | Elevate Power Management LLC | Carthage, NY | New York Independent System Operator (NYIS) | 24.3 GWh | Sep 1985 | Dec 2023 | Water |
| Curtis Palmer Hydroelectric | Palmer Hydroelectric | Corinth, NY | New York Independent System Operator (NYIS) | 418.3 GWh | Sep 1985 | Dec 2023 | Water |
| Valley Falls Hydroelectric Facility | Valley Falls Associates | Valley Falls, NY | New York Independent System Operator (NYIS) | 6.7 GWh | Jul 1985 | Dec 2022 | Water |
| Diana Hydroelectric | EONY Generation Limited | Harrisville, NY | New York Independent System Operator (NYIS) | 8.9 GWh | Jun 1985 | Dec 2023 | Water |
| Dolgeville Hydro | EONY Generation Limited | Dolgeville, NY | New York Independent System Operator (NYIS) | 14.9 GWh | Jun 1985 | Dec 2023 | Water |
| Upper Beaver Falls Project | Eagle Creek Renewable Energy, LLC | Beaver Falls, NY | New York Independent System Operator (NYIS) | 10.0 GWh | Dec 1984 | Dec 2023 | Water |
| Fort Miller Hydroelectric Facility | Fort Miller Associates | Northumberland, NY | New York Independent System Operator (NYIS) | 21.1 GWh | Nov 1984 | Dec 2023 | Water |
| Wheelabrator Westchester | Wheelabrator Environmental Systems | Peekskill, NY | New York Independent System Operator (NYIS) | 432.5 GWh | Sep 1984 | Jun 2024 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Hewittville Hydroelectric | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 14.5 GWh | Aug 1984 | Dec 2023 | Water |
| Unionville Hydro Project 2499 NY | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 16.1 GWh | Jun 1984 | Dec 2023 | Water |
| Lyonsdale Associates | Eagle Creek Renewable Energy, LLC | Lyons Falls, NY | New York Independent System Operator (NYIS) | 13.3 GWh | Jun 1984 | Dec 2023 | Water |
| Copenhagen Plant | Central Rivers Power US, LLC | Copenhagen, NY | New York Independent System Operator (NYIS) | 9.5 GWh | May 1984 | Dec 2023 | Water |
| Black River Hydro Associates | Central Rivers Power US, LLC | Port Layden, NY | New York Independent System Operator (NYIS) | 17.8 GWh | Dec 1983 | Dec 2023 | Water |
| Center Falls | Hollingworth & Vose Co Center Falls | Greenwich, NY | New York Independent System Operator (NYIS) | 1.1 GWh | Dec 1983 | Dec 2022 | Water |
| New York University Central Plant | New York University | New York, NY | New York Independent System Operator (NYIS) | 80.8 GWh | Dec 1983 | Dec 2023 | Natural Gas : 91.9% Distillate Fuel Oil : 8.1% |
| Upper Mechanicville | New York State Elec & Gas Corp | Town of Stillwater, NY | New York Independent System Operator (NYIS) | 45.5 GWh | Aug 1983 | Dec 2022 | Water |
| Montefiore - Westchester Square | Montefiore-Westchester Square | Bronx, NY | New York Independent System Operator (NYIS) | 2.1 MWh | Jun 1983 | Dec 2022 | Distillate Fuel Oil |
| Normanskill Hydro Project | Watervliet City of | Guilderland, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Mar 1983 | Dec 2023 | Water |
| Granby | Erie Boulevard Hydropower LP | Fulton, NY | New York Independent System Operator (NYIS) | 39.5 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) | 44.9 MWh | Dec 1982 | Dec 2023 | Distillate Fuel Oil |
| Ashokan | New York Power Authority | Kingston, NY | New York Independent System Operator (NYIS) | 11.9 GWh | Oct 1982 | Dec 2023 | Water |
| Chasm Hydro Partnership | Ampersand Chasm Hydro LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 4.8 GWh | Feb 1982 | Dec 2023 | Water |
| Cornell Hydro | Cornell Hydro | Ithaca, NY | New York Independent System Operator (NYIS) | 4.6 GWh | Nov 1981 | Jun 2024 | Water |
| Goodyear Lake Plant | Hydroland Omega LLC | Oneonta, NY | New York Independent System Operator (NYIS) | 1.2 GWh | Jul 1980 | Dec 2022 | Water |
| Covanta Niagara I, LLC | Covanta Energy of Niagara LP | Niagara Falls, NY | New York Independent System Operator (NYIS) | 216.7 GWh | Jul 1980 | Jun 2024 | Non-biogenic Municipal Solid Waste : 51.6% Biogenic Municipal Solid Waste : 42.3% Natural Gas : 6.1% |
| Good Samaritan Hospital | Good Samaritan Hospital | Suffern, NY | New York Independent System Operator (NYIS) | 25.6 MWh | Dec 1979 | Dec 2022 | Distillate Fuel Oil : 79.2% Natural Gas : 20.8% |
| Lower Beaver Falls Project | Eagle Creek Renewable Energy, LLC | Beaver Falls, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Nov 1979 | Dec 2023 | Water |
| James A Fitzpatrick | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 8.0 TWh | Jul 1976 | Jun 2024 | Nuclear |
| Montefiore Mount Vernon Hospital | Montefiore Mount Vernon Hospital | Mount Vernon, NY | New York Independent System Operator (NYIS) | 13.3 MWh | Dec 1975 | Dec 2022 | Distillate Fuel Oil |
| Oswego Harbor Power | Oswego Harbor Power | Oswego, NY | New York Independent System Operator (NYIS) | 52.2 GWh | May 1975 | Jun 2024 | Residual Fuel Oil |
| Brooklyn Hospital Center | Brooklyn Hospital Center | Brooklyn, NY | New York Independent System Operator (NYIS) | 35.3 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
| Mount Sinai South Nassau Hospital | Mount Sinai South Nassau Hospital | Oceanside, NY | New York Independent System Operator (NYIS) | 39.4 MWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
| Roseton Generating Facility | CCI Roseton LLC | Newsburgh, NY | New York Independent System Operator (NYIS) | 197.1 GWh | Aug 1974 | Jun 2024 | Natural Gas : 88.9% Residual Fuel Oil : 11.1% |
| Holtsville | National Grid Generation LLC | Holtsville, NY | New York Independent System Operator (NYIS) | 20.0 GWh | Jun 1974 | Dec 2023 | Kerosene |
| Westchester County Medical Center | Westchester County Medical Center | Valhalla, NY | New York Independent System Operator (NYIS) | 42.9 MWh | Dec 1973 | Dec 2022 | Distillate Fuel Oil |
| Plant No 2 Freeport | Village of Freeport - (NY) | Freeport, NY | New York Independent System Operator (NYIS) | 27.8 GWh | Apr 1973 | Dec 2023 | Natural Gas : 98.8% Kerosene : 1.2% |
| Bowline Point | Bowline, LLC | West Haverstraw, NY | New York Independent System Operator (NYIS) | 1.2 TWh | Aug 1972 | Jun 2024 | Natural Gas |
| Hillburn | Alliance NYGT, LLC | Hillburn, NY | New York Independent System Operator (NYIS) | 1.0 GWh | Jun 1972 | Dec 2023 | Natural Gas |
| Shoemaker | Alliance NYGT, LLC | Middletown, NY | New York Independent System Operator (NYIS) | 707.9 MWh | Jun 1972 | Dec 2023 | Natural Gas |
| Glenwood | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 570.7 MWh | May 1972 | Dec 2023 | Distillate Fuel Oil |
| Narrows Gas Turbines Generating | U S Power Generating Company LLC | Brooklyn, NY | New York Independent System Operator (NYIS) | 33.5 GWh | Apr 1972 | Dec 2023 | Natural Gas : 95.9% Distillate Fuel Oil : 4.1% |
| Woodhull Hospital | Woodhull Hospital | Brooklyn, NY | New York Independent System Operator (NYIS) | 188.1 MWh | Dec 1971 | Dec 2023 | Distillate Fuel Oil |
| Saint Catherine of Siena Medical Center | Saint Catherine of Siena Medical Center | Smithtown, NY | New York Independent System Operator (NYIS) | 17.9 MWh | Dec 1971 | Dec 2023 | Distillate Fuel Oil |
| Gowanus Gas Turbines Generating | U S Power Generating Company LLC | Brooklyn, NY | New York Independent System Operator (NYIS) | 17.1 GWh | May 1971 | Dec 2022 | Natural Gas : 87.4% Distillate Fuel Oil : 12.6% |
| R E Ginna Nuclear Power Plant | Constellation Nuclear | Ontario, NY | New York Independent System Operator (NYIS) | 5.4 TWh | Jun 1970 | Jun 2024 | Nuclear |
| South Cairo | Central Hudson Gas & Elec Corp | Cairo, NY | New York Independent System Operator (NYIS) | 1.5 GWh | May 1970 | Dec 2022 | Kerosene |
| Mount Sinai Hospital | Mount Sinai Hospital | New York, NY | New York Independent System Operator (NYIS) | 302.3 MWh | May 1970 | Dec 2022 | Distillate Fuel Oil |
| Ticonderoga Mill | IPC-Ticonderoga | Ticonderoga, NY | New York Independent System Operator (NYIS) | 197.2 GWh | Dec 1969 | Jun 2024 | Natural Gas : 60.6% Black Liquor : 31.6% Residual Fuel Oil : 4.6% Wood/Wood Waste Solids : 3.2% |
| Astoria Gas Turbines | NRG Astoria Gas Turbine Operations Inc | Astoria, NY | New York Independent System Operator (NYIS) | 51.2 GWh | Dec 1969 | Dec 2022 | Natural Gas : 85.6% Kerosene : 14.4% |
| West Coxsackie | Central Hudson Gas & Elec Corp | Coxsackie, NY | New York Independent System Operator (NYIS) | 1.3 GWh | Nov 1969 | Dec 2023 | Natural Gas : 53.2% Kerosene : 46.8% |
| Nine Mile Point Nuclear Station | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 16.8 TWh | Nov 1969 | Jun 2024 | Nuclear |
| 59th Street | Consolidated Edison Co-NY Inc | New York, NY | New York Independent System Operator (NYIS) | 629.6 MWh | May 1969 | Dec 2023 | Natural Gas |
| 74th Street | Consolidated Edison Co-NY Inc | New York, NY | New York Independent System Operator (NYIS) | 246.4 MWh | Sep 1968 | Dec 2023 | Kerosene |
| St Johns Riverside Hospital | St Johns Riverside Hospital | Yonkers, NY | New York Independent System Operator (NYIS) | 7.7 MWh | Dec 1967 | Dec 2023 | Distillate Fuel Oil |
| Harris Lake | New York State Elec & Gas Corp | Town of Newcomb, NY | New York Independent System Operator (NYIS) | 1.3 MWh | Aug 1967 | Dec 2023 | Distillate Fuel Oil |
| Glenwood Landing | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 220.5 GWh | Mar 1967 | Dec 2022 | Natural Gas : 98.1% Kerosene : 1.9% |
| Northport | National Grid Generation LLC | Northport, NY | New York Independent System Operator (NYIS) | 3.3 TWh | Feb 1967 | Jun 2024 | Natural Gas : 98.6% Residual Fuel Oil : 1.4% |
| Shoreham | National Grid Generation LLC | Wading River, NY | New York Independent System Operator (NYIS) | 1.1 GWh | Mar 1966 | Dec 2023 | Distillate Fuel Oil |
| Southold | National Grid Generation LLC | Greenport, NY | New York Independent System Operator (NYIS) | 982.3 MWh | Jul 1964 | Dec 2023 | Distillate Fuel Oil |
| South Hampton | National Grid Generation LLC | Southampton, NY | New York Independent System Operator (NYIS) | 73.6 MWh | Feb 1963 | Dec 2023 | Distillate Fuel Oil |
| Ravenswood | Helix Ravenswood, LLC | Long Island, NY | New York Independent System Operator (NYIS) | 3.0 TWh | Jan 1963 | Jun 2024 | Natural Gas : 99.8% |
| East Hampton | National Grid Generation LLC | East Hampton, NY | New York Independent System Operator (NYIS) | 17.3 GWh | Nov 1962 | Dec 2023 | Distillate Fuel Oil |
| Robert Moses Niagara | New York Power Authority | Lewiston, NY | New York Independent System Operator (NYIS) | 17.1 TWh | Dec 1960 | Jun 2024 | Water |
| St. Joseph Hospital | St. Joseph Hospital (NY) | Yonkers, NY | New York Independent System Operator (NYIS) | 13.0 MWh | Dec 1959 | Dec 2022 | 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) | 56.1 MWh | Dec 1959 | Dec 2022 | Distillate Fuel Oil |
| Arthur Kill Generating Station | NRG Arthur Kill Operations Inc | Staten Island, NY | New York Independent System Operator (NYIS) | 1.2 TWh | Aug 1959 | Jun 2024 | Natural Gas |
| Prospect | Erie Boulevard Hydropower LP | Prospect, NY | New York Independent System Operator (NYIS) | 87.3 GWh | Dec 1958 | Dec 2023 | Water |
| Dunn Paper | BiOrigin Specialty Products | Gouverneur, NY | New York Independent System Operator (NYIS) | 6.3 GWh | Dec 1958 | Dec 2023 | Water |
| Port Jefferson | National Grid Generation LLC | Port Jefferson, NY | New York Independent System Operator (NYIS) | 481.7 GWh | Oct 1958 | Jun 2024 | Natural Gas : 96.9% Residual Fuel Oil : 3.0% |
| Robert Moses Power Dam | New York Power Authority | Massena, NY | New York Independent System Operator (NYIS) | 8.2 TWh | Jun 1958 | Jun 2024 | Water |
Browse Power Plants By New York Counties
Figures are based on December 2023 generation numbers.| County | State Rank | Active Plants | Dec 2023 Generation |
|---|---|---|---|
| Franklin County, NY | # 29 | 13 | 427.2 GWh |
| Westchester County, NY | # 28 | 30 | 468.1 GWh |
| Bronx County, NY | # 27 | 14 | 475.3 GWh |
| Onondaga County, NY | # 26 | 28 | 492.6 GWh |
| Monroe County, NY | # 25 | 34 | 549.0 GWh |
| Yates County, NY | # 24 | 3 | 686.8 GWh |
| Chautauqua County, NY | # 23 | 17 | 741.3 GWh |
| Jefferson County, NY | # 22 | 36 | 833.8 GWh |
| Wyoming County, NY | # 21 | 15 | 911.3 GWh |
| Steuben County, NY | # 20 | 21 | 1.1 TWh |
| Clinton County, NY | # 19 | 22 | 1.3 TWh |
| Rockland County, NY | # 18 | 10 | 1.4 TWh |
| Richmond County, NY | # 17 | 15 | 1.4 TWh |
| Lewis County, NY | # 16 | 27 | 1.6 TWh |
| Saratoga County, NY | # 15 | 33 | 2.4 TWh |
| Kings County, NY | # 14 | 29 | 2.5 TWh |
| Greene County, NY | # 13 | 12 | 2.8 TWh |
| Nassau County, NY | # 12 | 25 | 3.0 TWh |
| New York County, NY | # 11 | 18 | 3.5 TWh |
| Rensselaer County, NY | # 10 | 20 | 4.0 TWh |
| Albany County, NY | # 9 | 26 | 5.0 TWh |
| Dutchess County, NY | # 8 | 21 | 5.3 TWh |
| Wayne County, NY | # 7 | 10 | 5.4 TWh |
| Orange County, NY | # 6 | 52 | 5.7 TWh |
| Suffolk County, NY | # 5 | 63 | 8.3 TWh |
| St. Lawrence County, NY | # 4 | 58 | 9.5 TWh |
| Niagara County, NY | # 3 | 18 | 17.4 TWh |
| Queens County, NY | # 2 | 21 | 18.0 TWh |
| Oswego County, NY | # 1 | 30 | 31.0 TWh |