2. Balancing Authorities
  3. New York Independent System Operator

New York Independent System Operator

Balancing Authority Summary Information

New York Independent System Operator is ranked #12 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityNew York Independent System Operator
States New Jersey New York
Last Update Nov 2025
Annual Generation 131.6 TWh
Power Plants1,211
Utilities601
Ranked #12 out of 65 in terms of net annual generation
Ranked #10 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 52.7% Nuclear | 21.2% Water | 18.4% Wind | 5.2% Other Fuel | 2.2%

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Daily Net Generation for New York Independent System Operator for the past 3 Years

List of All New York Independent System Operator Power Plants

Displaying Results 101 to 200 of 901
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Woodhull HospitalWoodhull HospitalBrooklyn, NY162 MWhDec 1971Dec 2024 Distillate Fuel Oil
Brooklyn Navy Yard CogenerationBrooklyn Navy Yard Cogen PLPBrooklyn, NY2 TWhFeb 1996Sep 2025 Natural Gas : 97.9% Distillate Fuel Oil : 2.1%
North 1stNew York Power AuthorityBrooklyn, NY68 GWhJul 2001Dec 2024 Natural Gas
Brooklyn Hospital CenterBrooklyn Hospital CenterBrooklyn, NY8 MWhDec 1974Dec 2024 Distillate Fuel Oil
NYC-HH - CONEY ISLAND HOSPITALNYC-HH Coney Island HospitalBrooklyn, NY56 MWhJun 1993Dec 2024 Distillate Fuel Oil
Joseph J Seymour Power ProjectNew York Power AuthorityBrooklyn, NY104 GWhJun 2001Nov 2024 Natural Gas
Maimonides Medical CenterMaimonides Medical CenterBrooklyn, NY21 MWhDec 1989Dec 2024 Distillate Fuel Oil
Brick Church SolarBrick Church Solar 1, LLCBrunswick, NY6 GWhAug 2019Dec 2024 Solar
CBP SolarPowerflexBuchanan, NY2 GWhNov 2018Dec 2024 Solar
Buffalo NY GigaFactoryTesla Inc.Buffalo, NY2 GWhFeb 2022Jul 2024 Solar
Bright Field Solar LLC(CSG)Nautilus Solar SolutionsBurns, NY6 GWhNov 2021Dec 2024 Solar
South CairoCentral Hudson Gas & Elec CorpCairo, NY584 MWhMay 1970Mar 2024 Kerosene
NY- CSG- Livingston 4NY- CSG- Livingston 4Caledonia, NY3 GWhJan 2020Dec 2024 Solar
CalvertonTerraform ArcadiaCalverton, NY4 GWhSep 2015Dec 2024 Solar
Riverhead Solar FarmAES Distributed EnergyCalverton, NY33 GWhJun 2019Dec 2024 Solar
Calverton Solar Energy CenterLI Solar Generation, LLCCalverton, NY44 GWhJul 2022Dec 2024 Solar
Leavenworth Greenworks LLCAES Distributed EnergyCalverton, NY17 GWhMay 2016Dec 2024 Solar
Sterlington Greenworks LLCAES Distributed EnergyCalverton, NY2 GWhSep 2015Dec 2024 Solar
Sutter Greenworks LLCAES Distributed EnergyCalverton, NY8 GWhSep 2015Dec 2024 Solar
Camden CSD Solar ArrayAEP Onsite Partners, LLCCamden, NY2 GWhNov 2017Dec 2024 Solar
Wolcott Hill (Camden) (CSG)Nautilus Solar SolutionsCamden, NY35 MWhNov 2024Dec 2024 Solar
CAMILLUS A (CSG)AETS OpCo Holdings LLCCamillus, NY1 GWhSep 2024Dec 2024 Solar
CAMILLUS B (CSG)AETS OpCo Holdings LLCCamillus, NY1 GWhSep 2024Dec 2024 Solar
Maybrook Solar, LLC (CSG)NJR Clean Energy Ventures CorporationCampbell Hall, NY9 GWhJan 2023Dec 2024 Solar
Aegis CSGNautilus Solar SolutionsCanadaigua, NY3 GWhNov 2018Dec 2024 Solar
Canandaigua Westbrook Solar ArrayAEP Onsite Partners, LLCCanandaigua, NY2 GWhFeb 2017Dec 2024 Solar
Canandaigua Solar ArrayAEP Onsite Partners, LLCCanandaigua, NY2 GWhNov 2016Dec 2024 Solar
Marathon Solar Farm LLC SouthDistributed Solar Development, LLCCanastota, NY6 GWhNov 2020Dec 2024 Solar
Marathon Solar Farm II LLC NorthDistributed Solar Development, LLCCanastota, NY5 GWhNov 2020Dec 2024 Solar
Owlville Creek Solar 2, LLCOwlville Creek Solar 2, LLCCanastota, NY8 GWhNov 2020Dec 2024 Solar
Owlville Creek Solar, LLCOwlville Creek Solar, LLCCanastota, NY8 GWhNov 2020Dec 2024 Solar
Madison CountyAEP Onsite Partners, LLCCanastota, NY2 GWhJul 2017Dec 2024 Solar
Spencer (NY)Generate CapitalCandor, NY7 GWhDec 2023Dec 2024 Solar
Grass RiverCypress Creek RenewablesCanton, NY1 MWhNov 2024Dec 2024 Solar
Sheesley (CSG)Nautilus Solar SolutionsCanton, NY15 MWhNov 2024Dec 2024 Solar
HerringsErie Boulevard Hydropower LPCarthage, NY23 GWhDec 1923Dec 2024 Water
Carthage BNY USLE Carthage SR26 B LLCCarthage, NY6 GWhFeb 2022Dec 2024 Solar
NY 26 Carthage CSGStandard SolarCarthage, NY3 GWhFeb 2020Dec 2024 Solar
Carthage ANY USLE Carthage SR26 A LLCCarthage, NY8 GWhMar 2022Dec 2024 Solar
West End Dam Hydroelectric ProjectRelevate Power Management LLCCarthage, NY23 GWhSep 1985Dec 2023 Water
Carthage Energy LLCCarthage Energy LLCCarthage, NY3 GWhOct 1991Sep 2024 Natural Gas
Chenango SolarCitizens Enterprises CorporationCastle Creek, NY6 GWhNov 2019Dec 2024 Solar
CastletonAltus Power America Management, LLCCastleton on Hudson, NY8 GWhMay 2021Dec 2024 Solar
Castleton Energy CenterFortistar Castleton PowerCastleton, NY87 GWhJan 1992Dec 2024 Natural Gas : 99.8%
Dunkleman SolarGenerate CapitalCattaraugus, NY7 GWhDec 2022Dec 2024 Solar
Fenner WindCHI Energy IncCazenovia, NY64 GWhSep 2001Dec 2024 Wind
CohalanCD US Solar MT1 LLCCentral Islip, NY5 GWhAug 2012Dec 2024 Solar
Chaffee Gas RecoveryWM Renewable Energy LLCChaffee, NY48 GWhJul 2007Dec 2024 Landfill Gas
ChateaugayValcour Operating Services, LLCChateaugay, NY170 GWhMar 2009Dec 2024 Wind
Chasm Hydro PartnershipAmpersand Chasm Hydro LLCChateaugay, NY4 GWhFeb 1982Dec 2024 Water
Chateaugay High Falls HydroHydroland Omega LLCChateaugay, NY3 GWhNov 1988Dec 2023 Water
Jericho Rise Wind Farm LLCJericho Rise Wind Farm LLCChateaugay, NY229 GWhNov 2016Sep 2025 Wind
Vulcraft SolarSoltage VUL 1600 Chemung, LLCChemung, NY2 GWhOct 2013Dec 2024 Solar
NY8 - Puckett SolarMN8 Energy LLCChenango Forks, NY31 GWhSep 2022Dec 2024 Solar
Greene Community SolarGreene Community Solar LLCChenango Forks, NY12 MWhNov 2024Dec 2024 Solar
Cassadaga Wind FarmBig Sky Wind, LLCCherry Creek, NY245 GWhJun 2021Sep 2025 Wind
Chester CSGAltus Power America Management, LLCChester, NY3 GWhJun 2019Dec 2024 Solar
Columbia University - Johnson FarmsAES Distributed EnergyChester, NY3 GWhJun 2018Dec 2024 Solar
Marble River Wind FarmMarble River, LLCChurubusco, NY474 GWhOct 2012Sep 2025 Wind
EllenburgValcour Operating Services, LLCChurubusco, NY143 GWhApr 2008Dec 2024 Wind
ClintonValcour Operating Services, LLCChurubusco, NY149 GWhApr 2008Dec 2024 Wind
Buck RunCypress Creek RenewablesClarkson, NY114 MWhNov 2024Dec 2024 Solar
ELP Claverack SolarELP Claverack Solar, LLCClaverack, NY8 GWhDec 2022Dec 2024 Solar
Clay Solar CSGDG New York CS, LLCClay, NY8 GWhMay 2021Dec 2024 Solar
Onondaga County - Metro Water BoardTesla Inc.Clay, NY1 GWhJan 2016Dec 2024 Solar
Onondaga County - Oak Orchard WWTPTesla Inc.Clay, NY2 GWhOct 2017Dec 2024 Solar
NYS Rte 12 Community SolarOYA NYS Rte 12 LLCClayton, NY7 GWhNov 2019Dec 2024 Solar
Great Lakes Seaway Community SolarOYA Great Lakes Seaway LLCClayton, NY8 GWhNov 2019Dec 2024 Solar
ASA Clayton NY Solar I LLCASA Clayton NY Solar I LLCClayton, NY738 MWhJun 2024Dec 2024 Solar
Blanchard Road 1 Community SolarOYA Blanchard Road LLCClayton, NY7 GWhNov 2019Dec 2024 Solar
Blanchard Road 2 Community SolarOYA Blanchard Road 2 LLCClayton, NY8 GWhNov 2019Dec 2024 Solar
25 Ashdown Road Solar, LLCAES Distributed EnergyClifton Park, NY6 GWhNov 2019Nov 2024 Solar
Hecate Energy Albany 2 LLCGreenbacker Renewable Energy CorporationCoeymans, NY25 GWhMar 2024Dec 2024 Solar
Hecate Energy Albany County 1Greenbacker Renewable Energy CorporationCoeymans, NY27 GWhJan 2024Dec 2024 Solar
Dutch Hill Wind ProjectEvergreen Wind, LLCCohocton, NY87 GWhDec 2008Dec 2024 Wind
Cohocton Wind ProjectEvergreen Wind, LLCCohocton, NY204 GWhDec 2008Dec 2024 Wind
Baron Winds FarmBig Sky Wind, LLCCohocton, NY357 GWhJan 2023Sep 2025 Wind
Goldman Sachs Carports SolarDG Northeast 1, LLCCohoes, NY1 GWhNov 2020Dec 2024 Solar
School StreetErie Boulevard Hydropower LPCohoes, NY159 GWhDec 1914Dec 2024 Water
Colonie LFGTE FacilityInnovative Energy Systems IncCohoes, NY41 GWhJan 2006Dec 2024 Landfill Gas
South ColtonErie Boulevard Hydropower LPColton, NY90 GWhDec 1953Dec 2024 Water
Five FallsErie Boulevard Hydropower LPColton, NY107 GWhDec 1954Dec 2024 Water
StarkErie Boulevard Hydropower LPColton, NY103 GWhDec 1956Dec 2024 Water
HigleyErie Boulevard Hydropower LPColton, NY37 GWhAug 2003Dec 2024 Water
Broome CountyTesla Inc.Conklin, NY5 GWhMay 2018Dec 2024 Solar
OYA State Route 122OYA State Route 122, LLCConstable, NY7 GWhNov 2021Dec 2024 Solar
Copenhagen SolarNY USLE Copenhagen CR194 LLCCopenhagen, NY2 GWhApr 2024Dec 2024 Solar
Copenhagen PlantCentral Rivers Power US, LLCCopenhagen, NY9 GWhMay 1984Dec 2024 Water
Copenhagen Wind FarmEDF Renewable Asset Holdings, Inc.Copenhagen, NY262 GWhNov 2018Sep 2025 Wind
Kings Falls HydroelectricSilverstreet HydroCopenhagen, NY2 GWhSep 1988Dec 2024 Water
Curtis Palmer HydroelectricPalmer HydroelectricCorinth, NY326 GWhSep 1985Dec 2024 Water
Stewarts BridgeErie Boulevard Hydropower LPCorinth, NY133 GWhDec 1951Dec 2024 Water
Indeck Corinth Energy CenterIndeck-Corinth Ltd PartnershipCorinth, NY422 GWhJan 1995Dec 2024 Natural Gas
Cortlandville III Solar CSGDG Empire Shine, LLCCortland, NY8 GWhDec 2022Sep 2024 Solar
Cortlandville I Solar CSGDG New York CS, LLCCortland, NY7 GWhSep 2021Dec 2024 Solar
Source Power NY II - Locust 1Locust Solar LLCCortland, NY8 GWhNov 2023Dec 2024 Solar
NYP-Hudson Valley Hospital CenterNYP-Hudson Valley Hospital CenterCortlandt Manor, NY35 MWhDec 2009Dec 2024 Distillate Fuel Oil
NY - Mines PressNY - Mines PressCortlandt, NY27 MWhNov 2021Dec 2024 Solar
Croton SolarCroton Solar LLCCortlandt, NY5 GWhNov 2021Dec 2024 Solar
CoxsackieCentral Hudson Gas & Elec CorpCoxsackie, NY405 MWhNov 1969Dec 2024 Natural Gas : 93.8% Kerosene : 6.2%

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division696.7 GWh4
#25Dominion Energy South Carolina, Inc.25.7 TWh87
#13Duke Energy Carolinas112.5 TWh565
#17Duke Energy Progress East64.3 TWh559
#52Duke Energy Progress West4.3 TWh10
#15ISO New England105.5 TWh1,577
#24Louisville Gas and Electric Company and Kentucky Utilities Company34.4 TWh25
#1PJM Interconnection, LLC870.7 TWh2,465
#30South Carolina Public Service Authority18.9 TWh34
#59Southeastern Power Administration1.5 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565
#15ISO New England105.5 TWh1,577
#16Bonneville Power Administration80.5 TWh163
#17Duke Energy Progress East64.3 TWh559
#18PacifiCorp East61.1 TWh216