# List of power stations in New York

2023 New York utility-scale electricity generation by source
This is a list of electricity-generating power stations in the U.S. state of New York, sorted by type and name. A more complete list can be found on the NYISO website in the planning data and reference docs section where an annual report call the Load and Capacity Data Report, or the "Gold Book" is listed. The list is located in Table III-2 of the report.
In 2022, New York had a total summer capacity of 39,689 MW through all of its power plants, and a net generation of 125,185 GWh. In 2023, the electrical energy generation mix was 47.7% natural gas, 22.1% nuclear, 21.9% hydroelectric, 3.9% wind, 2% solar, 1.3% biomass, 0.3% petroleum, and 0.8% other. Small-scale solar including customer-owned photovoltaic panels delivered an additional net 3,973 GWh to New York's electricity grid in 2023. This was about 60 percent more than the amount generated by the state's utility-scale photovoltaic plants.

## List of resources

The following is a list of existing generation resources contained in the NYISO's 2018 Gold Book, grouped by station location.
| Owner, operator, or billing organization | Plant name | Town or city | In-service date | Summer capability (MW) | Winter capability (MW) | Unit type | Primary fuel | Secondary fuel | 2017 net energy (GWh) | Notes |
| Albany Energy LLC | Albany Landfill GE | Albany | 1998-05-01 | 5.6 | 5.6 | Internal combustion | Methane | | 26.4 | |
| Astoria Energy II, LLC | Astoria Energy 2 - CC3 and CC4 | Queens | 2011-07-01 | 572 | 658.8 | Combined cycle | Natural gas | Fuel oil (No. 2) | 2568.8 | |
| Astoria Energy, LLC | Astoria East Energy - CC1 and CC2 | Queens | 2006-04-01 | 581.8 | 656.8 | Combined cycle | Natural gas | Fuel oil (No. 2) | 3251.8 | |
| Astoria Generating Company L.P. | Astoria 2, 3, 5, and GT 01 | Queens | 1967-07-01 | 942 | 951.8 | Steam turbine and gas turbine | Fuel oil (no. 6) | Natural gas | 780.3 | In-service date is the date of latest unit to go in-service. The steam turbines generate most of the electricity with FO No. 6 as primary fuel; the GT uses NG as primary. |
| Astoria Generating Company L.P. | Gowanus 1–1 to 4-8 | Brooklyn | 1971-07-01 | 556.8 | 730.9 | Gas turbine | Fuel oil (No. 2) | Natural gas | 6.9 | In-service date is the date of the latest unit to go in-service; Units 2–1 to 3-8 have NG as backup fuel. |
| Astoria Generating Company L.P. | Narrows 1–1 to 2-8 | Brooklyn | 1972-06-01 | 289.4 | 379.6 | Gas turbine | Fuel oil (No. 2) | Natural gas | 24.2 | In-service date is the date of the latest unit to go in-service. |
| Bayonne Energy Center, LLC | Bayonne EC CTG1 to CTG8 | Bayonne, NJ | 2012-06-01 | 458.2 | 501.8 | Jet engine | Natural gas | Kerosene | 625.7 | |
| Binghamton BOP, LLC | Binghamton | Binghamton | 2001-03-01 | 0 | 0 | Combined cycle | Natural gas | Kerosene | 3.8 | Retired on 1/9/2018 |
| Black River Hydroelectric, LLC | Glen Park Hydro | Glen Park | 1986-01-01 | 32.6 | 32.6 | Hydro | Water | | 187.7 | |
| Boralex Hydro Operations Inc | Fourth Branch | Waterford | 1987-12-01 | 3.3 | 3.3 | Hydro | Water | | 12.0 | |
| Boralex Hydro Operations Inc | NYS Dam | Waterford | 1990-12-01 | 11.4 | 11.4 | Hydro | Water | | 59.0 | |
| Boralex Hydro Operations Inc | Sissonville | Potsdam | 1990-08-01 | 3.1 | 3.1 | Hydro | Water | | 18.2 | |
| Boralex Hydro Operations Inc | Warrensburg | Warrensburg | 1988-12-01 | 2.9 | 2.9 | Hydro | Water | | 12.4 | |
| Calpine Energy Services LP | Bethpage and GT4 | Hicksville | 2002-07-01 | 96.3 | 107.9 | Combined cycle and a SS gas turbine | Natural gas | | 436.5 | In-service date is the date of the latest unit to go in-service. |
| Calpine Energy Services LP | KIAC_JFK_GT1 and GT2 | Jamaica | 1995-02-01 | 118.1 | 118.4 | Combined cycle | Natural gas | Fuel oil (No. 2) | 578.9 | |
| Calpine Energy Services LP | Stony Brook | Stony Brook | 1995-04-01 | 9.6 | 9.6 | Gas turbine | Natural gas | Fuel oil (No. 2) | 86.0 | Behind-the-meter net generation resource |
| Canandaigua Power Partners, LLC | Canandaigua Wind Power | Avoca | 2008-12-05 | 125.0 | 125.0 | Wind turbine | Wind | | 264.6 | |
| Canastota Windpower LLC | Fenner Wind Power | Fenner | 2001-12-01 | 0 | 0 | Wind turbine | Wind | | 44.4 | Nameplate rating is 30 MW. |
| Carr Street Generating Station LP | Carr St.-E. Syr | Dewitt | 1993-08-01 | 92.7 | 106.1 | Combined cycle | Natural gas | Fuel oil (No. 2) | 86.0 | |
| Castleton Power, LLC | Castleton Energy Center | Castleton | 1992-01-01 | 69.6 | 76.9 | Combined cycle | Natural gas | Fuel oil (No. 2) | 158.1 | |
| Central Hudson Gas & Electric Corp. | Coxsackie GT | Coxsackie | 1969-12-01 | 19.6 | 23.6 | Gas turbine | Kerosene | Natural gas | 0.4 | |
| Central Hudson Gas & Electric Corp. | Dashville 1 and 2 | Rifton | 1920-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of both total to 4.8 MW. |
| Central Hudson Gas & Electric Corp. | Dutchess County Resource Recovery Agency | Poughkeepsie | 1987-09-01 | 6.9 | 7.0 | Steam turbine | Refuse | | 34.1 | |
| Central Hudson Gas & Electric Corp. | High Falls | Marbletown | 1986-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 3.2 MW. |
| Central Hudson Gas & Electric Corp. | Millpond | Catskill | 1993-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.9 MW. |
| Central Hudson Gas & Electric Corp. | Montgomery West | Montgomery | 1985-11-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.2 MW. |
| Central Hudson Gas & Electric Corp. | Salisbury Mills | Salisbury Mills | 1986-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.5 MW. |
| Central Hudson Gas & Electric Corp. | South Cairo | Cairo | 1970-06-01 | 20.1 | 23.3 | Gas turbine | Kerosene | | 0.1 | |
| Central Hudson Gas & Electric Corp. | Sturgeon 1, 2, and 3 | Rifton | 1924-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of units 1 to 3 are 14.4 MW. |
| Central Hudson Gas & Electric Corp. | Wallkill | Shwangunk | 1986-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.5 MW. |
| Central Hudson Gas & Electric Corp. | Wappingers Falls | Wappingers Falls | 1988-12-01 | 2 | 2 | Hydro | Water | | 6.9 | |
| CHI Energy Inc | Goodyear Lake | Milford | 1980-07-01 | 0 | 0 | Hydro | Water | | 5.0 | Nameplate of unit is 1.4 MW. |
| Consolidated Edison Co. of NY, Inc. | 59 St. GT 1 | Manhattan | 1969-06-01 | 15.4 | 22.2 | Gas turbine | Kerosene | Natural gas | 0.1 | |
| Consolidated Edison Co. of NY, Inc. | 74 St. GT 1 and 2 | Manhattan | 1968-10-01 | 37.9 | 41.5 | Gas turbine | Kerosene | | 0.5 | |
| Consolidated Edison Co. of NY, Inc. | Brooklyn Navy Yard | Brooklyn | 1996-11-01 | 266.3 | 311.8 | Combined cycle | Natural gas | Fuel oil (No. 2) | 1904.1 | |
| Consolidated Edison Co. of NY, Inc. | East River 1, 2, 6, and 7 | Manhattan | 2005-04-05 | 638 | 736 | Combined cycle and SS steam cycles | Natural gas | Kerosene and fuel oil (No. 6) | 3092.5 | In-service date is the date of the latest unit to go in-service. Units 1 and 2 use kerosene as a backup fuel; Units 6 and 7 use FO No. 6 as a backup fuel. |
| Consolidated Edison Co. of NY, Inc. | Hudson Ave 3, 4, and 5 | Brooklyn | 1970-07-01 | 44.2 | 51.6 | Gas turbine | Kerosene | | 2.1 | |
| Consolidated Edison Co. of NY, Inc. | Broome 2 LFGE | Binghamton | 2013-01-31 | 2 | 2 | Internal combustion | Methane | | 17.7 | |
| Consolidated Edison Energy, Inc. | Fortistar - N.Tonawanda | North Tonawanda | 1993-06-01 | 59.1 | 69.2 | Combined cycle | Natural gas | Fuel oil (No. 2) | 11.2 | |
| Consolidated Edison Energy, Inc. | Massena | Massena | 1992-07-01 | 81.1 | 92.3 | Combined cycle | Natural gas | Fuel oil (No. 2) | 5.0 | |
| Consolidated Edison Energy, Inc. | Munnsville Wind Power | Bouckville | 2007-08-20 | 34.5 | 34.5 | Wind turbine | Wind | | 96.7 | |
| Consolidated Edison Energy, Inc. | Rensselaer | Rensselaer | 1993-12-01 | 77.0 | 82.7 | Combined cycle | Natural gas | Fuel oil (No. 2) | 6.1 | |
| Consolidated Edison Energy, Inc. | Roseton 1 and 2 | Newburgh | 1974-09-01 | 1211.8 | 1215.7 | Steam turbine | Fuel oil (No. 6) | Natural gas | 316.4 | |
| Consolidated Hydro New York, Inc. | Groveville Hydro | Beacon | 1983-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.9 MW. |
| Consolidated Hydro New York, Inc. | Walden Hydro | Walden | 1983-12-01 | 0 | 0 | Hydro | Water | | 3.9 | Nameplate of unit is 2.4 MW. |
| Reworld Niagara, LP | American Re-Fuel 1 and 2 | Niagara | 1993-05-01 | 31.8 | 30.4 | Steam turbine | Refuse | | 216.0 | |
| Danskammer Energy, LLC | Danskammer 1 to 4 | Newburgh 41°34′22″N 73°57′53″W﻿ / ﻿41.57278°N 73.96472°W﻿ / 41.57278; -73.96472﻿ (Danskammer Generating Station) | 1967-09-01 | 495.2 | 494.9 | Steam turbine | Natural gas | Fuel oil (No. 6) | 9.0 | In-service date is the date of the latest unit to go in-service; Units 3 and 4 have no backup fuel. |
| Dynegy Marketing and Trade, LLC | Independence | Scriba | 1994-11-01 | 1002.0 | 1212.0 | Combined cycle | Natural gas | | 4298.0 | |
| Eagle Creek Hydro Power, LLC | Mongaup 1 to 4 | Forestburg | 1926-01-01 | 4.0 | 4.0 | Hydro | Water | | 9.4 | In-service date is the date of the latest unit to go in-service. |
| Eagle Creek Hydro Power, LLC | Rio | Glen Spey | 1927-12-01 | 10.7 | 10.8 | Hydro | Water | | 24.6 | |
| Eagle Creek Hydro Power, LLC | Swinging Bridge 2 | Forestburg | 1930-02-01 | 7.0 | 7.1 | Hydro | Water | | 10.2 | |
| East Coast Power, LLC | Linden Cogen | Linden, New Jersey | 1992-05-01 | 796.7 | 826.4 | Combined cycle | Natural gas | Butane | 3968.0 | |
| Emera Energy Services, Inc | Lockport | Lockport | 1992-07-01 | 208.0 | 232.1 | Combined cycle | Natural gas | Fuel oil (No. 2) | 147.6 | |
| Emera Energy U.S. Subsidiary No. 1, Inc. | Greenidge 4 | Torrey 42°40′46″N 76°56′54″W﻿ / ﻿42.67944°N 76.94833°W﻿ / 42.67944; -76.94833﻿ (Greenidge Power Plant) | 1953-12-01 | 104.3 | 104.0 | Steam turbine | Natural gas | Wood | 165.2 | Previously retired in 2011. Unit was reactivated on 5-1-2017. |
| Empire Generating Co, LLC | EMPIRE_CC_1 and 2 | Rensselaer | 2010-09-02 | 597.2 | 670.9 | Combined cycle | Natural gas | Fuel oil (No. 2) | 2357.3 | |
| ENGIE Energy Marketing NA, Inc. | Nassau Energy Corp. | Garden City | 1991-03-01 | 48.2 | 57.4 | Combined cycle | Natural gas | Fuel oil (No. 2) | 334.2 | |
| Entergy Nuclear Power Marketing LLC | Indian Point 2 and 3 | Buchanan 41°16′11″N 73°57′08″W﻿ / ﻿41.269745°N 73.952333°W﻿ / 41.269745; -73.952333﻿ (Indian Point Energy Center) | 1976-04-01 | 2056.3 | 2063.9 | Steam (pressurized water reactor) | Uranium | | 15304.4 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Beaver River | Belfort 1, 2, and 3 | Belfort | 1918-01-01 | 2.0 | 2.0 | Hydro | Water | | 12.8 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Beaver River | Eagle 1, 2, 3, and 4 | Watson | 1925-01-01 | 6.2 | 6.2 | Hydro | Water | | 37.8 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Beaver River | Effley 1, 2, 3, and 4 | Belfort | 1923-01-01 | 3.0 | 3.0 | Hydro | Water | | 19.1 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Beaver River | Elmer 1 and 2 | Belfort | 1916-01-01 | 1.6 | 1.6 | Hydro | Water | | 13.2 | |
| Erie Blvd. Hydro - Beaver River | High Falls 1, 2, and 3 | Indian River | 1925-01-01 | 4.8 | 4.8 | Hydro | Water | | 34.9 | |
| Erie Blvd. Hydro - Beaver River | Moshier 1 and 2 | Belfort | 1929-01-01 | 8.0 | 8.0 | Hydro | Water | | 46.9 | |
| Erie Blvd. Hydro - Beaver River | Soft Maple 1 and 2 | Croghan | 1925-01-01 | 15.0 | 15.0 | Hydro | Water | | 51.0 | |
| Erie Blvd. Hydro - Beaver River | Taylorville 1, 2, 3, and 4 | Belfort | 1927-01-01 | 4.5 | 4.5 | Hydro | Water | | 22.5 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Black River | Beebee Island 1 and 2 | Watertown | 1968-01-01 | 8.0 | 8.0 | Hydro | Water | | 52.7 | In-service date is the date of the latest unit to go in-service. |
| Erie Blvd. Hydro - Black River | Black River 1, 2, and 3 | Black River | 1920-01-01 | 6.0 | 6.0 | Hydro | Water | | 38.0 | |
| Erie Blvd. Hydro - Black River | Deferiet 1, 2, and 3 | Deferiet | 1925-01-01 | 10.8 | 10.8 | Hydro | Water | | 68.4 | |
| Erie Blvd. Hydro - Black River | Herrings 1, 2, and 3 | Herrings | 1924-01-01 | 5.4 | 5.4 | Hydro | Water | | 23.4 | |
| Erie Blvd. Hydro - Black River | Kamargo 1, 2, and 3 | Black River | 1921-01-01 | 5.4 | 5.4 | Hydro | Water | | 24.5 | |
| Erie Blvd. Hydro - Black River | Sewalls 1 and 2 | Watertown | 1925-01-01 | 2.0 | 2.0 | Hydro | Water | | 14.1 | |
| Erie Blvd. Hydro - East Canada Capital | Beardslee 1 and 2 | Little Falls | 1924-01-01 | 20.0 | 20.0 | Hydro | Water | | 60.2 | |
| Erie Blvd. Hydro - East Canada Capital | Ephratah 1, 2, 3, and 4 | Caroga Lake | 1920-01-01 | 3.9 | 3.9 | Hydro | Water | | 7.6 | In-service date is date of the last unit to go in-service; Unit 3's nameplate rating is 1.3 MW although its summer and winter capacities are listed as 0 MW. |
| Erie Blvd. Hydro - East Canada Mohawk | Inghams 1 and 2 | Little Falls | 1912-01-01 | 6.4 | 6.4 | Hydro | Water | | 30.0 | |
| Erie Blvd. Hydro - Lower Hudson | Johnsonville 1 and 2 | Johnsonville | 1909-01-01 | 2.4 | 2.4 | Hydro | Water | | 6.7 | |
| Erie Blvd. Hydro - Lower Hudson | Schaghticoke 1, 2, 3, and 4 | Schaghticoke | 1908-01-01 | 13.2 | 13.2 | Hydro | Water | | 52.6 | |
| Erie Blvd. Hydro - Lower Hudson | School Street 1 to 5 | Cohoes | 1974-01-01 | 38.8 | 38.8 | Hydro | Water | | 164.5 | In-service date is date of the last unit to go in-service. |
| Erie Blvd. Hydro - Lower Hudson | Schuylerville | Schuylerville | 1919-01-01 | 1.2 | 1.2 | Hydro | Water | | 6.7 | |
| Erie Blvd. Hydro - Lower Raquette | Colton 1, 2, and 3 | Colton | 1962-01-01 | 30.0 | 30.0 | Hydro | Water | | 225.7 | In-service date is date of the last unit to go in-service. |
| Erie Blvd. Hydro - Lower Raquette | East Norfolk | East Norfolk | 1928-01-01 | 3.0 | 3.5 | Hydro | Water | | 10.8 | |
| Erie Blvd. Hydro - Lower Raquette | Hannawa Falls 1 and 2 | Hannawa Falls | 1920-01-01 | 7.2 | 7.2 | Hydro | Water | | 56.2 | In-service date is date of the last unit to go in-service. |
| Erie Blvd. Hydro - Lower Raquette | Higley 1 to 4 | Colton | 1943-01-01 | 6.6 | 6.6 | Hydro | Water | | 42.2 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Lower Raquette | Norfolk | Norfolk | 1928-01-01 | 4.5 | 4.5 | Hydro | Water | | 29.9 | |
| Erie Blvd. Hydro - Lower Raquette | Norwood | Norwood | 1928-01-01 | 2.0 | 2.0 | Hydro | Water | | 14.3 | |
| Erie Blvd. Hydro - Lower Raquette | Raymondville | Raymondville | 1928-01-01 | 2.0 | 2.0 | Hydro | Water | | 13.0 | |
| Erie Blvd. Hydro - Lower Raquette | Sugar Island 1 and 2 | Potsdam | 1924-01-01 | 5.0 | 5.0 | Hydro | Water | | 31.9 | |
| Erie Blvd. Hydro - Lower Raquette | Yaleville 1 and 2 | Norwood | 1940-01-01 | 1.2 | 0.7 | Hydro | Water | | 3.0 | |
| Erie Blvd. Hydro - North Salmon | Allens Falls | Allens Falls | 1927-01-01 | 4.4 | 4.4 | Hydro | Water | | 17.3 | |
| Erie Blvd. Hydro - North Salmon | Chasm 1, 2, and 3 | Chateaugay | 1926-01-01 | 3.4 | 3.4 | Hydro | Water | | 21.1 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - North Salmon | Franklin 1 and 2 | Franklin | 1926-01-01 | 2.2 | 2.2 | Hydro | Water | | 12.5 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - North Salmon | Macomb | Malone | 1940-01-01 | 1.0 | 1.0 | Hydro | Water | | 6.3 | |
| Erie Blvd. Hydro - North Salmon | Parishville | Parishville | 1925-01-01 | 2.4 | 2.4 | Hydro | Water | | 17.6 | |
| Erie Blvd. Hydro - North Salmon | Piercefield 1, 2, and 3 | Piercefield | 1957-01-01 | 2.7 | 2.7 | Hydro | Water | | 19.1 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - NYS Barge | Hydraulic Race | Lockport | 1942-01-01 | 4.7 | 4.7 | Hydro | Water | | 9.3 | |
| Erie Blvd. Hydro - Oak Orchard | Glenwood 1, 2, and 3 | Medina | 1950-01-01 | 1.5 | 1.5 | Hydro | Water | | 9.3 | |
| Erie Blvd. Hydro - Oak Orchard | Oak Orchard | Waterport | 1941-01-01 | 0.4 | 0.4 | Hydro | Water | | 0 | |
| Erie Blvd. Hydro - Oak Orchard | Waterport 1 and 2 | Waterport | 1968-01-01 | 4.8 | 4.8 | Hydro | Water | | 18.7 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Oswegatchie | Browns Falls 1 and 2 | Oswegatchie | 1923-01-01 | 15.0 | 15.0 | Hydro | Water | | 70.9 | |
| Erie Blvd. Hydro - Oswegatchie | Eel Weir 1, 2, and 3 | Heuvelton | 1938-01-01 | 2.7 | 2.7 | Hydro | Water | | 10.6 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Oswegatchie | Flat Rock 1 and 2 | Flat Rock | 1924-01-01 | 6.0 | 6.0 | Hydro | Water | | 24.2 | |
| Erie Blvd. Hydro - Oswegatchie | Heuvelton 1 and 2 | Heuvelton | 1924-01-01 | 1.0 | 1.0 | Hydro | Water | | 4.0 | |
| Erie Blvd. Hydro - Oswegatchie | Lower Newton Falls 1 | Newton Falls | 2002-07-01 | 0.5 | 0.5 | Hydro | Water | | 3.6 | |
| Erie Blvd. Hydro - Oswegatchie | Oswegatchie 1 and 2 | Oswegatchie | 1937-01-01 | 0.8 | 0.8 | Hydro | Water | | 11.2 | |
| Erie Blvd. Hydro - Oswegatchie | South Edwards 1 to 4 | South Edwards | 1937-01-01 | 2.9 | 2.9 | Hydro | Water | | 25.1 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Oswegatchie | Talville 1 and 2 | Edwards | 1986-12-01 | 1.0 | 1.0 | Hydro | Water | | 5.9 | |
| Erie Blvd. Hydro - Oswegatchie | Upper Newton Falls 2, 3, and 4 | Newton Falls | 2002-07-01 | 1.5 | 1.5 | Hydro | Water | | 9.7 | |
| Erie Blvd. Hydro - Seneca Oswego | Baldwinsville 1 and 2 | Baldwinsville | 1927-01-01 | 0.6 | 0.6 | Hydro | Water | 3.0 | |
| Erie Blvd. Hydro - Seneca Oswego | Fulton 1 and 2 | Fulton | 1928-01-01 | 1.3 | 1.3 | Hydro | Water | | 0 | In-service date is date of last unit to go in-service; units reactivated February 1, 2018. |
| Erie Blvd. Hydro - Seneca Oswego | Granby 1 and 2 | Granby | 1983-05-01 | 10.4 | 10.4 | Hydro | Water | | 52.0 | |
| Erie Blvd. Hydro - Seneca Oswego | Minetto 2 to 6 | Minetto | 1975-01-01 | 8.5 | 8.5 | Hydro | Water | | 38.0 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Seneca Oswego | Oswego Falls E 1, E 2, E 3, W 4, W 5, W 6, and W 7 | Oswego | 2007-01-01 | 7.6 | 7.6 | Hydro | Water | | 40.2 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Seneca Oswego | Varick 2, 3, 4, and 5 | Oswego | 1926-01-01 | 9.2 | 9.2 | Hydro | Water | | 30.1 | |
| Erie Blvd. Hydro - South Salmon | Bennetts Bridge 1, 2, 3, and 4 | Altmar | 1970-01-01 | 26.8 | 26.8 | Hydro | Water | | 114.0 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - South Salmon | Lighthouse Hill 1 and 2 | Altmar | 1930-01-01 | 7.6 | 7.6 | Hydro | Water | | 29.3 | |
| Erie Blvd. Hydro - Upper Hudson | E J West 1 and 2 | Hadley | 1930-01-01 | 20.0 | 20.0 | Hydro | Water | | 77.7 | |
| Erie Blvd. Hydro - Upper Hudson | Feeder Dam 1 to 5 | South Glens Falls | 1924-01-01 | 6.0 | 6.0 | Hydro | Water | | 29.7 | |
| Erie Blvd. Hydro - Upper Hudson | Sherman Island 1 to 6 | Queensbury | 2009-02-02 | 30.3 | 30.3 | Hydro | Water | | 206.2 | In-service date is date of last unit to go in-service. Unit 1 has nameplate of 8 MW but a sum and win capability of 0MW listed. Unit 6 has a nameplate of 1.3 MW but has a sum and win capability of 0 MW listed. |
| Erie Blvd. Hydro - Upper Hudson | Spier Falls 1 and 2 | Moreau | 1930-01-01 | 44.4 | 44.4 | Hydro | Water | | 263.2 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydro - Upper Hudson | Stewarts Bridge 1 and 2 | Hadley | 2013-06-01 | 30.0 | 30.0 | Hydro | Water | | 158.8 | In-service date is date of last unit to go in-service. Unit 2 has a nameplate of 2.5 MW but a sum and win capability of 0 MW. |
| Erie Blvd. Hydro - Upper Raquette | Blake | Stark | 1957-01-01 | 14.4 | 14.4 | Hydro | Water | | 75.9 | |
| Erie Blvd. Hydro - Upper Raquette | Five Falls | Colton | 1955-01-01 | 22.5 | 22.5 | Hydro | Water | | 118.0 | |
| Erie Blvd. Hydro - Upper Raquette | Rainbow Falls | Colton | 1956-01-01 | 22.5 | 22.5 | Hydro | Water | | 125.9 | |
| Erie Blvd. Hydro - Upper Raquette | South Colton | South Colton | 1954-01-01 | 19.4 | 19.4 | Hydro | Water | | 104.2 | |
| Erie Blvd. Hydro - Upper Raquette | Stark | Stark | 1957-01-01 | 22.5 | 22.5 | Hydro | Water | | 116.9 | |
| Erie Blvd. Hydro - West Canada | Prospect | Prospect | 1959-01-01 | 17.3 | 17.3 | Hydro | Water | | 88.1 | |
| Erie Blvd. Hydro - West Canada | Trenton Falls 5, 6, and 7 | Trenton | 1922-01-01 | 19.6 | 19.6 | Hydro | Water | | 149.1 | In-service date is date of last unit to go in-service. |
| Erie Blvd. Hydropower LP | West Delaware Hydro | Grahamsville | 1988-12-01 | 7.5 | 7.5 | Hydro | Water | | 28.9 | |
| Erie Wind, LLC | Erie Wind | Lackawanna | 2012-02-01 | 0 | 0 | Wind turbine | Wind | | 36.8 | Nameplate is 15.0 MW even though summer and winter capability is listed as 0 MW. |
| Exelon Generation Company, LLC | Chaffee | Chaffee | 2007-08-09 | 6.4 | 6.4 | Internal combustion | Methane | | 50.7 | |
| Exelon Generation Company, LLC | High Acres 1 and 2 | Fairport | 2008-02-28 | 9.6 | 9.6 | Internal combustion | Methane | | 72.5 | In-service date is date of last unit to go in-service. |
| Constellation Generation | James A. FitzPatrick | Scriba 43°31.4′N 76°23.9′W﻿ / ﻿43.5233°N 76.3983°W﻿ / 43.5233; -76.3983﻿ (James A. FitzPatrick Nuclear Power Plant) | 1975-07-01 | 848.1 | 850.3 | Steam (boiling water reactor) | Uranium | | 6174.3 | |
| Exelon Generation Company, LLC | Madison County Landfill | Wampsville | 2010-03-01 | 1.6 | 1.6 | Internal combustion | Methane | | 5.4 | |
| Exelon Generation Company, LLC | Mill Seat | Riga | 2007-07-20 | 6.4 | 6.4 | Internal combustion | Methane | | 52.5 | |
| Exelon Generation Company, LLC | Monroe Livingston | Scottsville | 1988-11-01 | 2.4 | 2.4 | Internal combustion | Methane | | 7.6 | |
| Exelon Generation Company, LLC | Oneida-Herkimer Landfill GE | Boonville | 2012-04-01 | 3.2 | 3.2 | Internal combustion | Methane | | 25.7 | |
| Exelon Generation Company, LLC | Synergy Biogas | Wyoming | 2012-09-01 | 0 | 0 | Internal combustion | Methane | | 5.0 | Nameplate of unit is 2 MW although sum and win capacity is listed as 0 MW. |
| Flat Rock Windpower II, LLC | Maple Ridge Wind 2 | Lowville | 2007-12-01 | 90.8 | 90.8 | Wind turbine | Wind | | 218.6 | |
| Flat Rock Windpower, LLC | Maple Ridge Wind 1 | Lowville 43°45′N 75°33′W﻿ / ﻿43.75°N 75.55°W﻿ / 43.75; -75.55﻿ (Maple Ridge Wind Farm) | 2006-01-01 | 231.0 | 231.0 | Wind turbine | Wind | | 570.5 | |
| Freeport Electric | Freeport 1–2, 1–3, 1–4, 2–3, and CT 2 | Freeport | 2004-03-01 | 69.7 | 80.1 | Gas turbine and internal combustion | Natural gas, kerosene, and fuel oil (No. 2) | | 39.4 | In-service date is date of last unit to go in-service. Almost all of energy generated by CT 2, a gas turbine fueled with natural gas with a backup fuel of kerosene. |
| GenOn Energy Management, LLC | Bowline 1 and 2 | West Haverstraw | 1974-05-01 | 1130.7 | 1137.1 | Steam turbine | Natural gas | Fuel oil (No. 6) | 1206.3 | In-service date is date of last unit to go in-service. |
| Hardscrabble Wind Power LLC | Hardscrabble Wind | Fairfield | 2011-02-01 | 74.0 | 74.0 | Wind turbine | Wind | | 177.6 | |
| Helix Ravenswood, LLC | Ravenswood 01, 09, 10, 11, 2–1, 2-2, 2–3, 2–4, 3–1, 3–2, 3–4, CC 04, ST 01, ST 02, and ST 03 | Queens 40°45′35″N 73°56′45″W﻿ / ﻿40.75972°N 73.94583°W﻿ / 40.75972; -73.94583 | 2004-05-01 | 2192.7 | 2335.6 | Steam turbine, combined cycle, and jet engine | Fuel oil (No. 6), natural gas, kerosene | Natural gas, fuel oil (No. 2), kerosene | 3000.2 | In-service date is date of last unit to go in-service. The three steam turbines generate the most energy, burning FO no. 6 with ng as a backup fuel. The CC unit generates the next greatest amount, burning primarily natural gas with FO No. 2 as a backup. |
| Howard Wind LLC | Howard Wind | Howard | 2011-12-01 | 55.4 | 55.4 | Wind turbine | Wind | | 133.9 | |
| Indeck Energy Services of Silver Springs | Indeck-Silver Springs | Silver Springs | 1991-04-01 | 49.1 | 62.5 | Combined cycle | Natural gas | Fuel oil (No. 2) | 54.6 | |
| Indeck-Corinth LP | Indeck-Corinth | Corinth | 1995-07-01 | 130.6 | 134.7 | Combined cycle | Natural gas | Fuel oil (No. 2) | 665.3 | |
| Indeck-Olean LP | Indeck-Olean | Olean | 1993-12-01 | 78.7 | 87.8 | Combined cycle | Natural gas | Fuel oil (No. 2) | 83.1 | |
| Indeck-Oswego LP | Indeck-Oswego | Oswego | 1990-05-01 | 48.9 | 61.4 | Combined cycle | Natural gas | Fuel oil (No. 2) | 55.8 | |
| Indeck-Yerkes LP | Indeck-Yerkes | Tonawanda | 1990-02-01 | 47.7 | 56.7 | Combined cycle | Natural gas | Fuel oil (No. 2) | 48.8 | |
| Innovative Energy Systems, Inc. | Auburn Landfill Gas | Auburn | 2010-01-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate was 2.1 MW. Retired March 16, 2017. |
| Innovative Energy Systems, Inc. | Chautauqua Landfill GE | Jamestown | 2010-02-12 | 0 | 0 | Internal combustion | Methane | | 42.6 | Nameplate is 9.6 MW although sum and win capacity is listed as 0 MW. |
| Innovative Energy Systems, Inc. | Clinton Landfill GE | Morrisonville | 2008-10-01 | 6.4 | 6.4 | Internal combustion | Methane | | 30.8 | |
| Innovative Energy Systems, Inc. | Colonie Landfill GTE | Colonie | 2006-03-01 | 6.4 | 6.4 | Internal combustion | Methane | | 35.2 | |
| Innovative Energy Systems, Inc. | DANC Landfill GE | Watertown | 2008-09-08 | 6.4 | 6.4 | Internal combustion | Methane | | 29.7 | |
| Innovative Energy Systems, Inc. | Fulton Landfill GE | Johnstown | 2010-06-04 | 0 | 0 | Internal combustion | Methane | | 12.6 | Nameplate is 3.2 MW although sum and win capacity is listed as 0 MW. |
| Innovative Energy Systems, Inc. | Hyland Landfill GE | Angelica | 2008-09-08 | 4.8 | 4.8 | Internal combustion | Methane | | 38.1 | |
| Innovative Energy Systems, Inc. | Steuben County Landfill | Bath | 2012-08-01 | 3.2 | 3.2 | Internal combustion | Methane | | 15.6 | |
| Jamestown Board of Public Utilities | "Samuel A. Carlson Electric Generating Station" (Jamestown 5, 6, and 7) | Jamestown | 2002-01-01 | 80.1 | 85.2 | Gas turbine and steam turbine | Natural gas | Bituminous coal | 155.8 | In-service date is the date of the last unit to go in-service. The gas turbine generates the most electricity, and is only fueled by natural gas. |
| Jericho Rise Wind Farm LLC | Jericho Rise Wind Farm | Chateaugay | 2016-12-01 | 77.7 | 77.7 | Wind turbine | Wind | | 246.3 | |
| Tenaska Power Services Co. | Freeport CT 1 | Freeport | 2004-06-01 | 46.2 | 46.4 | Gas turbine | Natural gas | Fuel oil (No. 2) | 85.7 | |
| Long Island Power Authority | Babylon (Railroad) | Babylon | 1989-04-01 | 14.8 | 14.7 | Steam turbine | Refuse | | 114.8 | |
| Long Island Power Authority | Barrett 03, 04, 05, 06, 08, 09, 10, 11, 12, GT 01, GT 02, ST 01, ST 02 | Island Park | 1971-06-01 | 668.8 | 731.6 | Steam turbine, jet engine, and gas turbine | Natural gas | Fuel oil (No. 6), fuel oil (No. 2) | 1357.7 | In-service date is the date of the last unit to go in-service. The steam turbines generate the most electricity, burning natural gas primarily with FO No. 6 as backup fuel. The jet engines produce the second most electricity, burning natural gas with FO No. 2 as a backup; National Grid proposed repowering recently. |
| Long Island Power Authority | Bethpage 3 | Hicksville | 2005-05-01 | 77.9 | 77.1 | Combined cycle | Natural gas | | 169.1 | |
| Long Island Power Authority | Caithness_CC_1 | Brookhaven | 2009-08-01 | 315.6 | 367.2 | Combined cycle | Natural gas | Fuel oil (No. 2) | 2415.2 | |
| Long Island Power Authority | East Hampton 2, 3, 4, and GT 01 | East Hampton | 1970-12-01 | 24.8 | 29.9 | Jet engine and internal combustion | Fuel oil (No. 2) | | 7.6 | In-service date is the date of the last unit to go in-service. The jet engines produce the most electricity. |
| Long Island Power Authority | Far Rockaway GT1 | Far Rockaway | 2002-07-01 | 53.5 | 58.4 | Jet engine | Natural gas | | 99.6 | |
| Long Island Power Authority | Far Rockaway GT2 | Jamaica Bay | 2003-07-02 | 54.5 | 54.3 | Jet engine | Kerosene | | 7.4 | |
| Long Island Power Authority | Glenwood GT 01, 02, 03, 04, and 05 | Glenwood | 2002-06-01 | 200.3 | 233.3 | Gas turbine | Natural gas, fuel oil (No. 2) | Fuel oil (No. 2) | 101.5 | In-service date is the date of the last unit to go in-service. Units 1, 2, and 3 only burn FO no. 2 and rarely run. |
| Long Island Power Authority | Greenport GT1 | Greenport | 2003-07-02 | 53.5 | 55.3 | Jet engine | Fuel oil (No. 2) | | 8.8 | |
| Long Island Power Authority | Hempstead (Railroad) | Hempstead | 1989-10-01 | 74.3 | 75.2 | Steam turbine | Refuse | | 593.5 | |
| Long Island Power Authority | Holtsville 01 to 10 | Holtsville | 1975-07-01 | 535.0 | 650.0 | Jet engine | Fuel oil (No. 2) | | 13.3 | In-service date is date of last unit to go in-service. |
| Long Island Power Authority | Huntington (Railroad) | Huntington | 1991-12-01 | 24.3 | 24.3 | Steam turbine | Refuse | | 193.9 | |
| Long Island Power Authority | Islip (Railroad) | Ronkonkoma | 1990-03-01 | 8.3 | 8.7 | Steam turbine | Refuse | | 55.9 | |
| Long Island Power Authority | Long Island Solar Farm | Upton | 2011-11-01 | 31.5 | 31.5 | Photovoltaic | Sun | | 47.3 | |
| Long Island Power Authority | Northport 1, 2, 3, 4, and GT | Northport | 1977-12-01 | 1587.4 | 1587.2 | Steam turbine and gas turbine | Natural gas, fuel oil (No. 2) | Fuel oil (No. 6) | 1627.4 | In-service date is date of the last unit to go in-service. The gas turbine unit did not produce electricity in 2017. The steam turbines primarily burn natural gas. |
| Long Island Power Authority | Oceanside (Landfill) | Oceanside | 1991-02-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate of unit is 2.1 MW although sum and win capability is listed as 0 MW. |
| Long Island Power Authority | Oyster Bay (Landfill) | Bethpage | 1986-07-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate of unit is 1.3 MW although sum and win capability is listed as 0 MW. |
| Long Island Power Authority | Pilgrim GT1 and GT2 | Brentwood | 2002-08-01 | 90.4 | 93.1 | Gas turbine | Natural gas | | 34.8 | |
| Long Island Power Authority | Pinelawn Power 1 | Babylon | 2005-06-01 | 75.7 | 78.2 | Combined cycle | Natural gas | Kerosene | 126.1 | |
| Long Island Power Authority | Port Jefferson 3, 4, GT 01, GT 02, and GT 03 | Port Jefferson | 2002-07-01 | 479.8 | 504.6 | Steam turbine and gas turbine | Fuel oil (No. 6), natural gas, and fuel oil (No. 2) | Natural gas and fuel oil (No. 2) | 241.3 | In-service date is date of the last unit to go in-service. The steam turbines generate the most electricity, burning FO No. 6 with natural gas as a backup. The gas turbines burn natural gas with FO no. 2 as a backup. |
| Long Island Power Authority | South Hampton 1 | South Hampton | 1963-03-01 | 8.5 | 10.9 | Gas turbine | Fuel oil (No. 2) | | 0.9 | |
| Long Island Power Authority | Shoreham 1, 2, GT3, GT4 | Shoreham | 2002-08-01 | 156.3 | 182.5 | Gas turbine and jet engine | Fuel oil (No. 2) | | 5.2 | In-service date is date of last unit to go in-service. Most of the electricity is generated by the gas turbines. |
| Long Island Power Authority | Smithtown (Landfill) | Smithtown | 1985-12-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate of unit is 1.1 MW although sum and win capacity is listed as 0 MW. |
| Long Island Power Authority | South Oaks Hospital | Amityville | 1990-06-01 | 0 | 0 | Internal combustion | Natural gas | | 0 | Nameplate of unit is 1.0 MW although sum and win capacity is listed as 0 MW. |
| Long Island Power Authority | Southold 1 | Southold | 1964-08-01 | 10.2 | 12.7 | Gas turbine | Fuel oil (No. 2) | | 0.1 | |
| Long Island Power Authority | Wading River 1, 2, and 3 | Shoreham | 1989-08-01 | 232.0 | 301.9 | Gas turbine | Fuel oil (No. 2) | | 5.7 | |
| Long Island Power Authority | West Babylon 4 | West Babylon | 1971-08-01 | 50 | 66.9 | Gas turbine | Fuel oil (No. 2) | | 0.7 | |
| Long Island Power Authority | Yaphank (Landfill) | Yaphank | 1983-09-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate of unit is 1.6 MW although sum and win capacity is listed as 0 MW. |
| Lyonsdale Biomass, LLC | Lyonsdale | Lyonsdale | 1992-08-01 | 19.3 | 20.3 | Steam turbine | Wood | | 97.7 | |
| Madison Windpower, LLC | Madison Wind Power | Madison | 2000-09-01 | 11.6 | 11.6 | Wind turbine | Wind | | 20.8 | |
| Marble River LLC | Marble River Wind | Ellenburg | 2012-07-01 | 215.2 | 215.2 | Wind turbine | Wind | | 542.2 | |
| Marsh Hill Energy LLC | Marsh Hill Wind Farm | Jasper | 2014-12-01 | 0 | 0 | Wind turbine | Wind | | 48.8 | Nameplate of farm is 16.2 MW although sum and win capacity is listed as 0 MW. |
| Model City Energy LLC | Model City Energy | Lewiston | 2001-06-01 | 5.6 | 5.6 | Internal combustion | Methane | | 39.6 | |
| Modern Innovative Energy, LLC | Modern Landfill | Lewiston | 2006-02-01 | 6.4 | 6.4 | Internal combustion | Methane | | 21.4 | |
| New Athens Generating Company, LLC | Athens 1, 2, and 3 | Athens | 2004-05-01 | 994.1 | 1202.8 | Combined cycle | Natural gas | Fuel oil (No. 2) | 3890.8 | |
| New York Power Authority | Ashokan 1 and 2 | Ashokan | 1982-11-01 | 4.6 | 4.6 | Hydro | Water | | 13.2 | |
| New York Power Authority | Astoria CC 1 and 2 | Queens | 2006-01-01 | 468.4 | 520.0 | Combined cycle | Natural gas | Fuel oil (No. 2) | 2242.3 | |
| New York Power Authority | Blenheim-Gilboa 1, 2, 3, and 4 | Gilboa | 1973-07-01 | 1168.6 | 1169.9 | Pumped storage | Water | | 351.4 | |
| New York Power Authority | Brentwood | Brentwood | 2001-08-01 | 45.5 | 46.4 | Gas turbine | Natural gas | | 50.2 | |
| New York Power Authority | Crescent 1, 2, 3, and 4 | Crescent | 1991-07-01 | 11.6 | 11.6 | Hydro | Water | | 66.5 | |
| New York Power Authority | Richard M. Flynn | Holtsville | 1994-05-01 | 137.7 | 162.7 | Combined cycle | Natural gas | Fuel oil (No. 2) | 969.3 | |
| New York Power Authority | Gowanus 5 and 6 | Brooklyn | 2001-08-01 | 79.9 | 79.9 | Gas turbine | Natural gas | | 89.8 | |
| New York Power Authority | Grahamsville | Grahamsville | 1956-12-01 | 18.0 | 18.0 | Hydro | Water | | 87.4 | |
| New York Power Authority | Greenport IC 4, 5, and 6 | Greenport | 1971-09-17 | 5.3 | 5.3 | Internal combustion | Fuel oil (No. 2) | | 0 | In-service date is date of last unit to go in-service. |
| New York Power Authority | Harlem River 1 and 2 | Bronx | 2001-08-01 | 79.9 | 79.9 | Gas turbine | Natural gas | | 23.6 | |
| New York Power Authority | Hellgate 1 and 2 | Bronx | 2001-08-01 | 79.9 | 79.9 | Gas turbine | Natural Gas | | 28.9 | |
| New York Power Authority | Jarvis 1 and 2 | Hinckley | 1991-07-01 | 9.0 | 9.0 | Hydro | Water | | 37.1 | |
| New York Power Authority | Kent | Brooklyn | 2001-08-01 | 46.0 | 46.6 | Gas turbine | Natural gas | | 39.0 | |
| New York Power Authority | Lewiston Pumped Storage (Fleet) | Niagara Falls | 1961-01-01 | 240.0 | 240.0 | Pumped storage | Water | | 443.9 | |
| New York Power Authority | Moses Niagara (Fleet) | Niagara Falls | 1961-01-01 | 2435.0 | 2435.0 | Hydro | Water | | 15785.7 | |
| New York Power Authority | Neversink | Grahamsville | 1953-12-01 | 25.0 | 25.0 | Hydro | Water | | 27.4 | |
| New York Power Authority | Pouch | Staten Island | 2001-08-01 | 45.4 | 46.0 | Gas turbine | Natural gas | | 45.9 | |
| New York Power Authority | St. Lawrence-FDR (Fleet) | Massena | 1958-07-01 | 856.0 | 827.0 | Hydro | Water | | 7651.5 | |
| New York Power Authority | Vernon Blvd 2 and 3 | Queens | 2001-08-01 | 79.9 | 79.9 | Gas turbine | Natural gas | | 51.4 | |
| New York Power Authority | Vischer Ferry 1, 2, 3, and 4 | Vischer Ferry | 1991-07-01 | 11.6 | 11.6 | Hydro | Water | | 49.7 | |
| New York State Electric & Gas Corp. | AA Dairy | Ithaca | 1998-06-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate of unit is 0.1 although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Alice Falls 1 and 2 | Ausable | 1991-11-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of units are 2.1 MW although sum and win capabilities are listed as 0 MW. |
| New York State Electric & Gas Corp. | Allegheny 8 and 9 | Kittanning, PA | 1990-10-01 | 38.0 | 38.0 | Hydro | Water | | 192.7 | |
| New York State Electric & Gas Corp. | Auburn-Mill St. | Auburn | 1981-10-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.4 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Auburn-No. Div. St. | Auburn | 1992-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.8 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Auburn-State St. | Auburn | 1995-01-01 | 3.7 | 7.3 | Gas turbine | Natural gas | | 0.1 | |
| New York State Electric & Gas Corp. | Broom Landfill GE | Binghamton | 2007-09-01 | 2.1 | 2.1 | Internal combustion | Methane | | 9.6 | |
| New York State Electric & Gas Corp. | Chasm Falls Hydro | Chateaugay | 1982-03-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 1.6 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Croton Falls Hydro | North Salem | 1987-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.2 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Harris Lake | Newcomb | 1967-08-01 | 0 | 0 | Internal combustion | Fuel oil (No. 2) | | 0 | Nameplate of unit is 1.7 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Montville Falls | Moravia | 1992-08-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.2 MW although sum and win capability is listed as 0 MW. |
| New York State Electric & Gas Corp. | Waterloo 2, 3, and 4 | Waterloo | 1998-06-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of units are 1.5 MW although sum and win capabilities are listed as 0 MW. |
| New York State Electric & Gas Corp. | Cadyville 1, 2, and 3 | Schuyler Falls | 1986-09-01 | 5.5 | 5.5 | Hydro | Water | | 28.1 | In-service date is date of last unit to go in-service. |
| New York State Electric & Gas Corp. | High Falls 1, 2, and 3 | Saranac | 1956-08-01 | 15.0 | 15.0 | Hydro | Water | | 58.6 | In-service date is date of last unit to go in-service. |
| New York State Electric & Gas Corp. | Kent Falls 1, 2, and 3 | Schuyler Falls | 1985-07-01 | 13.6 | 13.6 | Hydro | Water | | 12.7 | In-service date is date of last unit to go in-service. |
| New York State Electric & Gas Corp. | Mill C 1, 2, and 3 | Plattsburgh | 1984-11-01 | 6.0 | 6.0 | Hydro | Water | | 31.7 | In-service date is date of last unit to go in-service. |
| New York State Electric & Gas Corp. | Rainbow Falls 1 and 2 | Ausable | 1927-08-01 | 2.6 | 2.6 | Hydro | Water | | 0 | In-service date is date of last unit to go in-service. |
| New York State Electric & Gas Corp. | Mechanicville 1 and 2 | Stillwater | 1983-09-01 | 18.5 | 18.6 | Hydro | Water | | 71.7 | |
| New York State Electric & Gas Corp. | Lower Saranac 1, 2, and 3 | Schuyler Falls | 1990-10-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of units are 6.7 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Boralex - Hudson Falls | Hudson Falls | 1995-10-01 | 0 | 0 | Hydro | Water | | 241.6 | Nameplate of unit is 44.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Boralex - South Glens Falls | Moreau | 1994-12-01 | 0 | 0 | Hydro | Water | | 83.7 | Nameplate of unit is 13.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | CHI-LaChute | Ticonderoga | 1987-12-01 | 0 | 0 | Hydro | Water | | 30.9 | Nameplate of unit is 9.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Fortis - Dolgeville | Dolgeville | 1985-07-01 | 0 | 0 | Hydro | Water | | 0.1 | Nameplate of unit is 5.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Fortis Energy - Philadelphia | Philadelphia | 1986-08-01 | 0 | 0 | Hydro | Water | | 12.6 | Nameplate of unit is 3.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Fortis Energy - Moose River | Lyonsdale | 1987-09-01 | 0 | 0 | Hydro | Water | | 64.9 | Nameplate of unit is 12.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | General Mills Inc | Buffalo | 1988-12-01 | 0 | 0 | Gas turbine | Natural gas | | 2.8 | Nameplate of unit is 3.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | International Paper - Curtis and Palmer | Corinth | 1986-01-01 | 0 | 0 | Hydro | Water | | 371.5 | Nameplate of units are 59.0 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Little Falls Hydro | Little Falls | 1987-01-01 | 0 | 0 | Hydro | Water | | 62.1 | Nameplate of unit is 13.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Onondaga County | North Syracuse | 1994-12-01 | 0 | 0 | Steam turbine | Refuse | | 221.8 | Nameplate of unit is 39.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Pyrites Associates | Canton | 1985-12-01 | 0 | 0 | Hydro | Water | | 35.4 | Nameplate of unit is 8.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Adams Hydro | Adams | 1987-11-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Algon.-Herkimer | Herkimer | 1987-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 1.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Algon.-Otter Creek | Greig | 1986-11-01 | 0 | 0 | Hydro | Water | | 0.9 | Nameplate of unit is 0.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Allied Frozen Storage | Cheektowaga | 2008-05-01 | 0 | 0 | Internal combustion | Natural gas | | 0 | Nameplate of unit is 0.1 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Azure Mountain | St. Regis Falls | 1993-08-01 | 0 | 0 | Hydro | Water | | 2.8 | Nameplate of unit is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Beaver Falls #1 and #2 | Beaver Falls | 1986-01-01 | 0 | 0 | Hydro | Water | | 16.5 | Nameplate of units are 2.5 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Bellows Towers | Malone | 1987-06-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of unit is 0.2 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Black River Hydro #1 (Rock Island), #2 (Denley), and #3 (P. Leyden) | Port Leyden | 1985-12-01 | 0 | 0 | Hydro | Water | | 24.6 | In-service date is date of last unit to go in-service. Nameplates of units are 5.7 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Boralex - Middle Falls | Easton | 1989-12-01 | 0 | 0 | Hydro | Water | | 10.7 | Nameplate of unit is 2.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Burrstone EC, LLC LU and U | Utica | 2009-11-01 | 0 | 0 | Internal combustion | Natural gas | | 1.2 | Nameplate of units are 3.3 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Burt Dam Hydro | Burt | 1987-12-01 | 0 | 0 | Hydro | Water | | 1.8 | Nameplate of unit is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | C.H.I. (Dexter) Hydro | Dexter | 1988-01-01 | 0 | 0 | Hydro | Water | | 22.2 | Nameplate of unit is 4.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | C.H.I. (Diamond Island) | Watertown | 1986-01-01 | 0 | 0 | Hydro | Water | | 7.1 | Nameplate of unit is 1.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | C.H.I. (Fowler) | Fowler | 1986-01-01 | 0 | 0 | Hydro | Water | | 4.9 | Nameplate of unit is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | C.H.I. (Hallsboro #3, 4 and 6) | Hallsboro | 1986-01-01 | 0 | 0 | Hydro | Water | | 23.5 | Nameplate of units are 3.0 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | C.H.I. (Theresa) | Theresa | 1986-01-01 | 0 | 0 | Hydro | Water | | 8.8 | Nameplate of unit is 1.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Cal Ban Power | Allegany | 1995-06-01 | 0 | 0 | Internal combustion | Natural gas | | 0 | Nameplate is listed as 0.1 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Cellu-Tissue Corp - Nat. Dam | Gouverneur | 1986-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is listed as 1.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Champlain Spinner | Whitehall | 1992-07-01 | 0 | 0 | Hydro | Water | | 1.4 | Nameplate is listed as 0.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Chittenden Falls | Stuyvesant | 1995-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is listed as 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Christine Falls Hydro | Wells | 1987-12-01 | 0 | 0 | Hydro | Water | | 3.3 | Nameplate is listed as 0.9 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | City of Oswego (High Dam) | Oswego | 1994-02-01 | 0 | 0 | Hydro | Water | | 50.6 | Nameplate is listed as 11.9 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | City of Utica - Sand Road and Trenton Falls | Utica | 1993-05-01 | 0 | 0 | Hydro | Water | | 1.9 | In-service date is date of last unit to go in-service. Nameplates are listed as 0.4 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | City of Watertown | Watertown | 1986-01-01 | 0 | 0 | Hydro | Water | | 18.8 | Nameplate of unit is 8.1 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | City of Watervliet Hydro | Guilderland | 1986-01-01 | 0 | 0 | Hydro | Water | | 3.0 | Nameplate is listed as 1.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Cons. HY-Victory | Victory Falls | 1986-12-01 | 0 | 0 | Hydro | Water | | 6.9 | Nameplate is listed as 1.7 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Copenhagen Associates | Copenhagen | 1986-01-01 | 0 | 0 | Hydro | Water | | 11.4 | Nameplate is listed as 3.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Cottrell Paper | Rock City Falls | 1987-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is listed as 0.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Cranberry Lake | Cranberry Lake | 1987-12-01 | 0 | 0 | Hydro | Water | | 2.1 | Nameplate is listed as 0.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Edison Hydro Electric | Stottville | 2009-11-01 | 0 | 0 | Hydro | Water | | 1.0 | Nameplate is listed as 0.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Empire Hydro Partners | Port Leyden | 1984-11-01 | 0 | 0 | Hydro | Water | | 4.7 | Nameplate is listed as 1.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Finch Paper LLC - Glens Falls and Finch Pruyn | Glens Falls | 2009-11-01 | 0 | 0 | Hydro | Water | | 0.3 | Nameplates are listed as 40.8 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Forestport Hydro | Forestport | 1987-12-01 | 0 | 0 | Hydro | Water | | 12.7 | Nameplate is 3.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Fort Miller Associates | Schuylerville | 1985-10-01 | 0 | 0 | Hydro | Water | | 27.4 | Nameplate is 5.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Fortis Energy - Diana | Diana | 1985-07-01 | 0 | 0 | Hydro | Water | | 7.7 | Nameplate is 1.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Franklin Hydro | Franklin Falls | 1995-03-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Gloversville Johnstown WWT | Gloversville | 2010-01-01 | 0 | 0 | Internal combustion | Methane | | 1.4 | Nameplate is 0.7 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Green Island Power Authority | Green Island | 1971-01-01 | 0 | 0 | Hydro | Water | | 41.1 | Nameplate is 6.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Hewittville Hydro | Potsdam | 1984-07-01 | 0 | 0 | Hydro | Water | | 16.0 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Hollings&Vose-Center, Lower, and Upper | Easton | 1986-01-01 | 0 | 0 | Hydro | Water | | 0.6 | Nameplates are listed as 1.2 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Hollow Dam Power | Saint Lawrence | 1987-12-01 | 0 | 0 | Hydro | Water | | 3.4 | Nameplate is 1.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Hoosick Falls | Hoosick Falls | 1988-08-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Hydrocarbon-Algny | Allegany | 1992-12-01 | 0 | 0 | Internal combustion | Natural gas | | 0 | Nameplate is 0.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Indian Falls HY | Theresa | 1986-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.3 although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Kayuta Lake | Kayuta | 1988-05-01 | 0 | 0 | Hydro | Water | | 2.0 | Nameplate is 0.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Kings Falls | Copenhagen | 1988-05-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 1.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Laidlaw Energy | Ellicottville | 1991-07-01 | 0 | 0 | Gas turbine and steam turbine | Natural gas | | 0 | Nameplates are listed as 5.8 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Long Falls Hydro | Carthage | 1991-06-01 | 0 | 0 | Hydro | Water | | 13.5 | Nameplate is 3.3 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Lyonsdale Associates (Burrows) | Lyons Falls | 1984-07-01 | 0 | 0 | Hydro | Water | | 13.4 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Mechanicville | Halfmoon | 2005-03-01 | 0 | 0 | Hydro | Water | | 22.8 | Nameplate is 3.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Mount Ida Hydro | Troy | 1986-01-01 | 0 | 0 | Hydro | Water | | 8.7 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Mountainaire Massage Spa | Wevertown | 2009-11-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is not listed. |
| Niagara Mohawk Power Corp. | Newport Hydro Associates | Newport | 1987-12-01 | 0 | 0 | Hydro | Water | | 8.1 | Nameplate is 1.7 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Northbrook Carthage | Carthage | 1986-01-01 | 0 | 0 | Hydro | Water | | 25.6 | Nameplate is 4.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Nottingham High School | Syracuse | 1988-06-01 | 0 | 0 | Cogeneration | Natural gas | | 0 | Nameplate is 0.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Oakvale Construction | Wilmington | 2009-11-01 | 0 | 0 | Hydro | Water | | 2.1 | Nameplate is 0.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Ogdensburg Hydro | Ogdensburg | 1987-12-01 | 0 | 0 | Hydro | Water | | 13.9 | Nameplate is 3.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Onondaga Energy Partners | Onondaga | 1987-12-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplate is 1.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Oswego County | Oswego | 1986-03-01 | 0 | 0 | Steam turbine | Refuse | | 4.7 | Nameplate is 3.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Oswego Hydro Partners LP | Phoenix | 1990-12-01 | 0 | 0 | Hydro | Water | | 11.5 | Nameplate is 3.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Riverrat Glass & Electric | Wadhams | 1986-01-01 | 0 | 0 | Hydro | Water | | 1.9 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Sandy Hollow Hydro Assoc. | Sandy Hollow | 1986-09-01 | 0 | 0 | Hydro | Water | | 1.0 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Seneca Limited | Syracuse | 1985-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | St. Elizabeth Medical Center | Utica | 2012-02-01 | 0 | 0 | Internal combustion | Natural gas | | 0.1 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Stevens&Thompson Paper | Middle Falls | 1987-12-01 | 0 | 0 | Hydro | Water | | 28.5 | Nameplate is 10.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Stillwater Associates | Webb | 1987-01-01 | 0 | 0 | Hydro | Water | | 7.4 | Nameplate is 1.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Stillwater Hydro Partners LP | Stillwater | 1993-04-01 | 0 | 0 | Hydro | Water | | 15.3 | Nameplate is 3.4 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Stuyvesant Falls Hydro | Stuyvesant | 2013-02-01 | 0 | 0 | Hydro | Water | | 14.6 | Nameplate is 7.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Sustainable Bioelectric LLC | Wheatfield | 2014-03-01 | 0 | 0 | Internal combustion | Methane | | 0.8 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Synergics - Middle and Upper Greenwich | Greenwich | 1987-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.6 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Synergics - Union Falls | Union Falls | 1987-12-01 | 0 | 0 | Hydro | Water | | 8.5 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Tannery Island | Carthage | 1986-01-01 | 0 | 0 | Hydro | Water | | 9.3 | Nameplate is 1.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Town of Wells (Lake Algon.) | Wells | 1987-12-01 | 0 | 0 | Hydro | Water | | 1.8 | Nameplate is 0.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Tri-City JATC | Latham | 2009-11-01 | 0 | 0 | Internal combustion | Natural gas | | 0 | Nameplate is not listed. |
| Niagara Mohawk Power Corp. | Unionville Hydro | Potsdam | 1984-07-01 | 0 | 0 | Hydro | Water | | 15.8 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | United States Gypsum | Batavia | 2009-11-01 | 0 | 0 | Cogeneration | Natural gas | | 1.1 | Nameplate is 5.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Valatie Falls | Valatie | 1992-12-01 | 0 | 0 | Hydro | Water | | 0.5 | Nameplate is 0.1 MW although sum and w in capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Valley Falls Associates | Valley Falls | 1985-08-01 | 0 | 0 | Hydro | Water | | 9.0 | Nameplate is 2.5 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Village of Gouverneur | Gouverneur | 1986-01-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.1 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Village of Potsdam (1?) and 2 | Potsdam | 2014-04-01 | 0 | 0 | Hydro | Water | | 0 | In-service date is date of last unit to go in-service. Nameplates are 1.3 MW although sum and win capabilities are listed as 0 MW. |
| Niagara Mohawk Power Corp. | Village of Saranac Lake | Saranac Lake | 1996-12-01 | 0 | 0 | Hydro | Water | | 0.6 | Nameplate is 0.2 MW although sum and win capability is listed as 0 MW. |
| Niagara Mohawk Power Corp. | Wave Hydro LLC | Baldwinsville | 2010-02-07 | 0 | 0 | Hydro | Water | | 0.3 | Nameplate is 0.8 MW although sum and win capability is listed as 0 MW. |
| Niagara Wind Power, LLC | Steel Wind | Lackawanna 42°48.8′N 78°52′W﻿ / ﻿42.8133°N 78.867°W﻿ / 42.8133; -78.867﻿ (steel winds) | 2007-01-23 | 0 | 0 | Wind turbine | Wind | | 51.8 | Nameplate is 20.0 MW although sum and win capability is listed as 0 MW. |
| Constellation Generation | Nine Mile Point 1 and 2 | Scriba 43°31′15″N 76°24′25″W﻿ / ﻿43.52083°N 76.40694°W﻿ / 43.52083; -76.40694﻿ (Nine Mile Point Nuclear Generating Station) | 1988-08-01 | 1916.6 | 1929.9 | Steam (boiling water reactor) | Uranium | | 16040.8 | In-service date is date of last unit to go in-service. |
| Noble Altona Windpark, LLC | Altona Wind Power | Altona | 2008-09-23 | 97.5 | 97.5 | Wind turbine | Wind | | 175.6 | |
| Noble Bliss Windpark, LLC | Bliss Wind Power | Bliss | 2008-03-20 | 100.5 | 100.5 | Wind turbine | Wind | | 210.4 | |
| Noble Chateaugay Windpark, LLC | Chateaugay Wind Power | Chateaugay | 2008-10-07 | 106.5 | 106.5 | Wind turbine | Wind | | 208.5 | |
| Noble Clinton Windpark 1, LLC | Clinton Wind Power | Clinton | 2008-04-09 | 100.5 | 100.5 | Wind turbine | Wind | | 170.9 | |
| Noble Ellenburg Windpark, LLC | Ellenburg Wind Power | Ellenburg | 2008-03-31 | 81.0 | 81.0 | Wind turbine | Wind | | 173.2 | |
| Noble Wethersfield Windpark, LLC | Wethersfield Wind Power | Wethersfield | 2008-12-11 | 126.0 | 126.0 | Wind turbine | Wind | | 272.1 | |
| Northbrook Lyons Falls, LLC | Hampshire Paper | Gouverneur | 1987-03-01 | 3.4 | 3.4 | Hydro | Water | | 20.2 | |
| Northbrook Lyons Falls, LLC | Lyons Falls Hydro | Lyons Falls | 1986-01-01 | 8.0 | 8.0 | Hydro | Water | | 46.0 | |
| NRG Power Marketing LLC | Arthur Kill GT 1, ST 2, and ST 3 | Staten Island | 1970-06-01 | 862.3 | 878.4 | Steam turbine and gas turbine | Natural gas | | 827.1 | In-service date is date of last unit to go in-service. The steam turbines generate most of the electricity. |
| NRG Power Marketing LLC | Astoria GT 2–1, 2-2, 2–3, 2–4, 3–1, 3–2, 3-3, 3–4, 4–1, 4–2, 4–3, and 4-4 | Queens | 1970-07-01 | 415.3 | 537.9 | Jet engine | Kerosene | Natural gas | 29.4 | In-service date is date of last unit to go in-service. |
| NRG Power Marketing LLC | Oswego 5, 6, IC 1, IC 2, and IC 3 | Oswego | 1980-07-01 | 1638.0 | 1654.2 | Steam turbine and internal combustion | Fuel oil (No. 6) and fuel oil (No. 2) | Natural gas | 39.7 | In-service date is date of last unit to go in-service. The two steam turbine units generate all the electricity and primarily burn FO No. 6; natural gas is only a backup fuel for steam turbine unit 6. |
| Orange and Rockland Utilities | Buttermilk Falls | Highland Falls | 1986-12-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.1 MW although sum and win capability is listed as 0 MW. |
| Orange and Rockland Utilities | Intl. Crossroads | Mahwah, New Jersey | 1987-12-01 | 0 | 0 | Internal combustion | Natural gas | Fuel oil (No. 2) | 0 | Nameplate is 3.0 MW although sum and win capability is listed as 0 MW. |
| Orange and Rockland Utilities | Middletown Landfill G and Landfill G.Part 19 | Goshen | 1988-12-01 | 0 | 0 | Internal combustion | Methane | | 0 | Nameplates are listed as 5.5 MW although sum and win capabilities are listed as 0 MW. |
| PSEG Energy Resource & Trade, LLC | Bethlehem Energy Center | Bethlehem | 2005-07-01 | 787.2 | 862.5 | Combined cycle | Natural gas | Fuel oil (No. 2) | 5303.7 | |
| Constellation Generation | R. E. Ginna | Ontario 43°16′40″N 77°18′36″W﻿ / ﻿43.277893°N 77.310104°W﻿ / 43.277893; -77.310104﻿ (Ginna Nuclear Generating Station) | 1970-07-01 | 580.6 | 581.1 | Steam (pressurized water reactor) | Uranium | | 4655.2 | |
| ReEnergy Black River LLC | Fort Drum | Watertown | 2013-05-30 | 0 | 0 | Steam turbine | Wood | Fuel oil (No. 2) | 190.7 | Nameplate is 55.5 MW although sum and win capability is listed as 0 MW; converted from coal in 2013. |
| Rochester Gas and Electric Corp. | Mills Mills | Filmore | 1906-07-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.2 MW although sum and win capability is listed as 0 MW. |
| Rochester Gas and Electric Corp. | Mount Morris | Mount Morris | 1916-07-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate is 0.3 MW although sum and win capability is listed as 0 MW. |
| Rochester Gas and Electric Corp. | Station 2 1 | Rochester | 1913-07-01 | 8.5 | 8.5 | Hydro | Water | | 28.7 | |
| Rochester Gas and Electric Corp. | Station 26 1 | Rochester | 1952-08-01 | 3.0 | 3.0 | Hydro | Water | | 5.9 | |
| Rochester Gas and Electric Corp. | Station 5 1, 5 2, and 5 3 | Rochester | 1918-07-01 | 45.6 | 45.6 | Hydro | Water | | 144.2 | |
| Rockville Centre, Village of | Charles P Keller 07, 08, 09, 10, 11, 12, 13, and 14 | Rockville Centre | 1994-09-01 | 30.2 | 30.2 | Internal combustion | Fuel oil (No. 2) | Natural gas | 1.7 | In-service date is date of last unit to go in-service. |
| SBF New York, LLC | Beaver Falls | Beaver Falls | 1995-03-01 | 81.4 | 95.7 | Combined cycle | Natural gas | Fuel oil (No. 2) | 5.7 | |
| SBF New York, LLC | Syracuse | Syracuse | 1993-09-01 | 83.3 | 97.1 | Combined cycle | Natural gas | Fuel oil (No. 2) | 20.6 | |
| Selkirk Cogen Partners, L.P. | Selkirk-I and Selkirk-II | Selkirk | 1994-09-01 | 360.2 | 430.2 | Combined cycle | Natural gas | Fuel oil (No. 2) | 229.1 | In-service date is date of last unit to go in-service. |
| Seneca Energy II, LLC | Ontario Landfill GE | Canandaigua | 2003-12-01 | 11.2 | 11.2 | Internal combustion | Methane | | 67.2 | |
| Seneca Energy II, LLC | Seneca Energy 1 and 2 | Seneca Falls | 1997-08-01 | 17.6 | 17.6 | Internal combustion | Methane | | 122.0 | In-service date is date of last unit to go in-service. |
| Seneca Falls Power Corp. | Seneca Falls 1, 2, and 4 | Seneca Falls | 1998-06-01 | 0 | 0 | Hydro | Water | | 0 | Nameplate of units is 5.6 MW although sum and win capabilities are listed as 0 MW. |
| Seneca Power Partners, L.P. | Allegany | Hume | 1995-03-01 | 62.5 | 62.0 | Combined cycle | Natural gas | | 33.1 | |
| Seneca Power Partners, L.P. | Batavia | Batavia | 1992-06-01 | 48.8 | 59.6 | Combined cycle | Natural gas | | 20.2 | |
| Seneca Power Partners, L.P. | Carthage Energy | Carthage | 1991-08-01 | 56.5 | 64.2 | Combined cycle | Natural gas | Fuel oil (No. 2) | 4.9 | |
| Seneca Power Partners, L.P. | Hillburn GT | Hillburn | 1971-04-01 | 35.1 | 44.9 | Jet engine | Natural gas | Kerosene | 0.4 | |
| Seneca Power Partners, L.P. | Shoemaker GT | Middletown | 1971-05-01 | 32.4 | 41.8 | Jet engine | Natural gas | Kerosene | 0.4 | |
| Seneca Power Partners, L.P. | Sterling | Sherrill | 1991-06-01 | 50.4 | 63.4 | Combined cycle | Natural gas | | 12.9 | |
| Sheldon Energy LLC | High Sheldon Wind Farm | Sheldon | 2009-02-01 | 118.1 | 118.1 | Wind turbine | Wind | | 268.4 | |
| Stephentown Spindle LLC | Beacon LESR | Stephentown | 2010-11-29 | 0 | 0 | Energy storage | Flywheel | | 0 | Nameplate is 20.0 MW although sum and win capability is listed as 0 MW. Only provides frequency regulation service. |
| Stony Creek Energy LLC | Orangeville Wind Farm | Orangeville | 2013-12-01 | 93.9 | 93.9 | Wind turbine | Wind | | 279.9 | |
| TransAlta Energy Marketing (U.S.) Inc. | Saranac Energy | Plattsburgh | 1994-06-01 | 246.1 | 271.3 | Combined cycle | Natural gas | | 61.0 | |
| Triton Power Company | Chateaugay High Falls | Chateaugay | 1987-12-01 | 0 | 0 | Hydro | Water | | 8.3 | Nameplate is 1.7 MW although sum and win capability is listed as 0 MW. |
| Western New York Wind Corp. | Western New York Wind Power | Wethersfield | 2000-10-01 | 0 | 0 | Wind turbine | Wind | | 7.1 | Nameplate is 6.6 MW although sum and win capability is listed as 0 MW. |
| Wheelabrator Hudson Falls, LLC | Wheelabrator Hudson Falls | Hudson Falls | 1991-10-01 | 10.9 | 10.3 | Steam turbine | Refuse | | 71.1 | |
| Wheelabrator Westchester, LP | Wheelabrator Westchester | Peekskill | 1984-04-01 | 52.6 | 51.1 | Steam turbine | Refuse | | 394.3 | |

## Other plants

This is a list of plants not mentioned by name in the NYISO Gold Book.
| Owner, operator, or billing organization | Plant name | Town or city | In-service date | Summer capability (MW) | Winter capability (MW) | Unit type | Primary fuel | Secondary fuel | 2017 net energy (GWh) | Notes |
| Dutch Hill/Cohocton Wind Farm | Dutch Hill/Cohocton Wind Farm | Steuben County | ? | 125 | 125 | Wind turbine | Wind | | ? | ? |
| Kodak Park | Kodak Park | Rochester 43°11′52″N 77°39′54″W﻿ / ﻿43.19778°N 77.66500°W﻿ / 43.19778; -77.66500﻿ (Kodak Park Power Plant) | ? | 132 | 132 | ? | Natural gas | | ? | Ended use of coal in March 2018, switched to natural gas |

## Retired plants

This is a list of retired plants.
| Owner, operator, or billing organization | Plant name | Town or city | In-service date | Summer capability (MW) | Winter capability (MW) | Unit type | Primary fuel | Secondary fuel | 2017 net energy (GWh) | Notes |
| AES Eastern Energy, LP | Westover 8 | Union 42°06′41″N 75°58′26″W﻿ / ﻿42.11139°N 75.97389°W﻿ / 42.11139; -75.97389﻿ (Westover Power Station) | 1951-12-01 | 0 | 0 | Steam turbine | Bituminous coal | | | Retired in 2011 |
| AES Hickling LLC | Hickling Power Station | Corning 42°07′21″N 76°58′57″W﻿ / ﻿42.12250°N 76.98250°W﻿ / 42.12250; -76.98250﻿ (Hickling Power Station) | ? | 70 | 70 | Steam turbine | Bituminous coal | | | Retired in 2000 |
| Binghamton BOP, LLC | Binghamton BOP | Binghamton | | 43.7 | 47.1 | | | | | Retired in 2018 |
| Cayuga Operating Company, LLC | Cayuga 1, 2, IC1, and IC2 | Lansing 42°36′09″N 76°38′01″W﻿ / ﻿42.60250°N 76.63361°W﻿ / 42.60250; -76.63361﻿ (Cayuga Power Station) | 1967-08-01 | 239.5 | 309.2 | Steam turbine and internal combustion | Bituminous coal | Fuel oil (No. 2) | 220.2 | Plant ceased production on 8.29.2019, and was officially retired in 10.2019. |
| Helix Ravenswood, LLC | Ravenswood 04, 05, and 06 | Queens | | 41.0 | 49.3 | | | | | Mothballed in 2016 |
| NRG Power Marketing LLC | Astoria GT 05, GT 07, GT 08, GT 10, GT 11, GT 12, GT 13 | Queens | | 104.7 | 136.6 | | | | | Some mothballed and others forced outages in 2016 |
| NRG Power Marketing LLC | Dunkirk Generating Station | Dunkirk 42°29′28″N 79°20′46″W﻿ / ﻿42.49111°N 79.34611°W﻿ / 42.49111; -79.34611﻿ (Dunkirk Generating Station) | 1950-12-01 | 505 | 505 | Steam turbine | Bituminous coal | | | The last unit retired on January 1, 2016. |
| NRG Power Marketing LLC | Huntley Generating Station | Tonawanda 42°58′15″N 78°55′56″W﻿ / ﻿42.97083°N 78.93222°W﻿ / 42.97083; -78.93222﻿ (Huntley Generating Station) | 1958-12-01 | 816 | 816 | Steam turbine | Bituminous coal | | | The last units retired in 2016. |
| Somerset Operating Company, LLC | Somerset | Somerset 43°21′29″N 78°36′14″W﻿ / ﻿43.35806°N 78.60389°W﻿ / 43.35806; -78.60389﻿ (Kintigh Generating Station) | 1984-08-01 | 685.9 | 691.5 | Steam turbine | Bituminous coal | | 347.3 | Burned last coal on March 13, 2020, decommissioned on March 31, 2020 |
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