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 1 to 100 of 901
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
AcerCypress Creek RenewablesMadrid, NY68 MWhNov 2024Dec 2024 Solar
Adirondack SolarCypress Creek RenewablesEllenburg Center, NY2 GWhAug 2018Dec 2024 Solar
Aegis CSGNautilus Solar SolutionsCanadaigua, NY3 GWhNov 2018Dec 2024 Solar
AES Tonawanda Solar LLCAES Distributed EnergyTonawanda, NY3 GWhDec 2019Dec 2024 Solar
Airport Road Solar (CSG)NJR Clean Energy Ventures CorporationWawayanda, NY9 GWhAug 2022Dec 2024 Solar
Albany Medical Ctr Cogen PlantAlbany Medical CenterAlbany, NY29 GWhFeb 2013Dec 2024 Natural Gas
Albert Einstein College of MedicineAlbert Einstein College of MedicineBronx, NY11 MWhDec 2000Dec 2024 Distillate Fuel Oil
Alice Falls Hydro ProjectEagle Creek Renewable Energy, LLCKeeseville, NY6 GWhOct 1991Dec 2024 Water
Allegany CogenAllegany Generating Station, LLCFillmore, NY16 GWhMay 1994Dec 2024 Natural Gas
Allens FallsErie Boulevard Hydropower LPParishville, NY29 GWhDec 1926Dec 2024 Water
Allis Medina Solar LLC CSGAES Distributed EnergyMedina, NY7 GWhJun 2020Dec 2024 Solar
Altamont (NY) (CSG)Nautilus Solar SolutionsGuilderland, NY12 MWhNov 2024Dec 2024 Solar
Altice - HicksvilleBloom EnergyHicksville, NY16 GWhJul 2021Dec 2024 Natural Gas
AltonaValcour Operating Services, LLCAltona, NY158 GWhMar 2009Dec 2024 Wind
Amazon JFK8 Solar ProjectSolar Star Prime 2, LLCStaten Island, NY7 GWhFeb 2021Dec 2024 Solar
Amherst Community SolarAmherst Community Solar LLCAmherst, NY8 GWhDec 2022Dec 2024 Solar
Amsterdam NorthOnyx Asset Services GroupAmsterdam, NY3 GWhMar 2018Dec 2024 Solar
Amsterdam SouthOnyx Asset Services GroupAmsterdam, NY3 GWhMar 2018Dec 2024 Solar
Angelica Solar Site 1NSF Angelica Site 1, LLCAngelica, NY8 GWhApr 2022Dec 2024 Solar
Angelica Solar Site 2NSF Angelica Site 2, LLCBelfast, NY8 GWhApr 2022Dec 2024 Solar
Angelica Solar Site 3NSF Angelica Site 3, LLCBelfast, NY8 GWhApr 2022Dec 2024 Solar
Angelica Solar Site 4NSF Angelica Site 4, LLCAngelica, NY8 GWhApr 2022Dec 2024 Solar
Anheuser-Busch BaldwinsvilleAES Distributed EnergyBaldwinsville, NY3 GWhJun 2018Dec 2024 Solar
Apple Staten Island - Industrial LoopBloom EnergyStaten Island, NY13 GWhMay 2022Dec 2024 Natural Gas
Apple Staten Island - Winant PlaceBloom EnergyStaten Island, NY13 GWhJul 2022Dec 2024 Natural Gas
Arkwright Summit Wind Farm LLCArkwright Summit Wind Farm LLCFredonia, NY255 GWhJul 2018Sep 2025 Wind
Arthur Kill Generating StationNRG Arthur Kill Operations IncStaten Island, NY2 TWhAug 1959Sep 2025 Natural Gas
ASA Clayton NY Solar I LLCASA Clayton NY Solar I LLCClayton, NY738 MWhJun 2024Dec 2024 Solar
ASA DeKalb NY Solar I LLCASA DeKalb NY Solar I LLCDeKalb, NY7 GWhNov 2023Dec 2024 Solar
ASA DeKalb NY Solar II LLCASA DeKalb NY Solar II LLCDeKalb, NY5 GWhNov 2023Dec 2024 Solar
ASA DeKalb NY Solar III LLCASA DeKalb NY Solar III LLCRichville, NY3 GWhMar 2024Dec 2024 Solar
ASA Gouverneur NY Solar I LLCASA Gouverneur NY Solar I LLCRichville, NY1 GWhMay 2024Dec 2024 Solar
ASA Gouverneur NY Solar II LLCASA Gouverneur NY Solar II LLCGouverneur, NY3 GWhApr 2024Dec 2024 Solar
ASA Volney NY Solar I LLCASA Volney NY Solar I LLCFulton, NY6 GWhJun 2023Dec 2024 Solar
AshokanNew York Power AuthorityKingston, NY11 GWhOct 1982Dec 2024 Water
Astoria EnergyAstoria Energy LLCNew York, NY4 TWhApr 2006Sep 2025 Natural Gas : 98.3% Distillate Fuel Oil : 1.7%
Astoria Energy IIAstoria Energy II LLCAstoria, NY3 TWhJun 2011Sep 2025 Natural Gas : 96.4% Distillate Fuel Oil : 3.6%
Astoria Generating StationU S Power Generating Company LLCAstoria, NY871 GWhFeb 1954Dec 2024 Natural Gas : 99.9%
Athens Generating PlantNew Athens Generating Company LLCAthens, NY3 TWhMar 2003Sep 2025 Natural Gas
ATT JerichoBloom EnergyHuntington, NY8 GWhFeb 2017Dec 2024 Natural Gas
Avon Solar Farm LLCAvon Solar Farm LLCAvon, NY6 GWhAug 2021Dec 2024 Solar
Baer Road CSGScale Sustainable I, LLCNew York, NY3 GWhDec 2017Dec 2024 Solar
Ball Hill Wind Energy, LLCBall Hill Wind Energy, LLCForestville, NY289 GWhNov 2023Sep 2025 Wind
Bantam SolarGenerate CapitalSaint Johnsville, NY10 GWhFeb 2022Dec 2024 Solar
Barneveld SolarCitizens Enterprises CorporationBarneveld, NY1 GWhApr 2019Dec 2024 Solar
Baron Winds FarmBig Sky Wind, LLCCohocton, NY357 GWhJan 2023Sep 2025 Wind
BaroneGenerate CapitalWurtsboro, NY4 GWhMar 2024Dec 2024 Solar
Batavia Power PlantSeneca Power Partners LPBatavia, NY3 GWhAug 1992Dec 2024 Natural Gas : 99.9%
Bayonne Energy CenterBayonne Energy Center LLCBayonne, NJ925 GWhMay 2012Sep 2025 Natural Gas
Bayswater Peaking Facility LLCBayswater Peaking Facility LLCFar Rockaway, NY43 GWhMay 2002Dec 2024 Natural Gas
Beals Medina Solar LLC CSGAES Distributed EnergyMedina, NY5 GWhApr 2020Dec 2024 Solar
BeardsleeErie Boulevard Hydropower LPLittle Falls, NY51 GWhDec 1923Dec 2024 Water
Beebee Island Hydro PlantErie Boulevard Hydropower LPWatertown, NY51 GWhDec 1930Dec 2024 Water
BelairCVE US EI7 Belair LLCTroy, NY6 GWhMay 2024Dec 2024 Solar
BelfortErie Boulevard Hydropower LPCroghan, NY10 GWhDec 1902Dec 2024 Water
Bellisario Solar 1Lapeer-Cortland Solar, LLCLapeer, NY6 GWhFeb 2021Dec 2024 Solar
Bellisario Solar 2Lapeer-Cortland Solar, LLCLapeer, NY6 GWhSep 2021Dec 2024 Solar
Bellisario Solar 3Lapeer-Cortland Solar, LLCLapeer, NY6 GWhSep 2021Dec 2024 Solar
BennettSolar Planet PowerEast Bloomfield, NY2 GWhFeb 2019Dec 2024 Solar
Bennetts BridgeErie Boulevard Hydropower LPAltmar, NY76 GWhDec 1931Dec 2024 Water
Bethlehem - EastDG Bethlehem Solar, LLCSelkirk, NY2 GWhFeb 2016Dec 2024 Solar
Bethlehem Energy CenterGB II New York LLCGlenmont, NY4 TWhJun 2005Sep 2025 Natural Gas
Bethlehem SolarNautilus Solar SolutionsNew Scotland, NY2 GWhMay 2019Dec 2024 Solar
Bethlehem - WestDG Bethlehem Solar, LLCSelkirk, NY2 GWhFeb 2016Dec 2024 Solar
Bethpage Power PlantCalpine Eastern CorpHicksville, NY573 GWhJul 1989Dec 2024 Natural Gas
Big Tree Community Solar FarmGenerate CapitalWales, NY3 GWhJan 2021Dec 2024 Solar
Bizer CreekGreenbacker Renewable Energy CorporationGetzville, NY2 GWhMar 2023Dec 2024 Solar
Black RiverErie Boulevard Hydropower LPBlack River, NY27 GWhDec 1919Dec 2024 Water
Black River Hydro AssociatesCentral Rivers Power US, LLCPort Layden, NY23 GWhDec 1983Dec 2024 Water
BlakeErie Boulevard Hydropower LPParishville, NY65 GWhDec 1956Dec 2024 Water
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
Bliss (NY)Valcour Operating Services, LLCBliss, NY171 GWhApr 2008Dec 2024 Wind
Bloom-Altice Fuel CellAEP Onsite Partners, LLCBethpage,, NY16 GWhSep 2020Dec 2024 Natural Gas
BluestoneBluestone Solar LLCKingston, NY4 GWhFeb 2019Dec 2024 Solar
Bluestone Wind, LLCBluestone Wind, LLCSanford, NY321 GWhSep 2023Sep 2025 Wind
Blydenburgh Solar ProjectCVI Renewables Holdings, LLC.Haupaugge, NY3 GWhNov 2018Dec 2024 Solar
Boas Rd #1 Community Solar FarmAltus Power America Management, LLCMooers, NY3 GWhJul 2019Dec 2024 Solar
Boas Rd #2 Community Solar FarmAltus Power America Management, LLCMooers, NY3 GWhJul 2019Dec 2024 Solar
Boas Rd #3 Community Solar FarmAltus Power America Management, LLCMooers, NY3 GWhJul 2019Dec 2024 Solar
Boas Rd #4 Community Solar FarmGenerate CapitalMooers, NY3 GWhJan 2020Dec 2024 Solar
Bodhi SolarBodhi Solar, LLCWheatfield, NY2 GWhJul 2024Dec 2024 Solar
Bogart SolarGenerate CapitalPalenville, NY2 GWhNov 2019Dec 2024 Solar
Bowline PointBowline, LLCWest Haverstraw, NY2 TWhAug 1972Aug 2025 Natural Gas : 98.3% Residual Fuel Oil : 1.7%
BQ - Psychedelic Site CSGDistributed Solar Development, LLCSwan Lake, NY5 GWhNov 2022Dec 2024 Solar
Breesport Road Community Solar FarmAltus Power America Management, LLCBaldwin, NY3 GWhSep 2019Dec 2024 Solar
BrentwoodNew York Power AuthorityLong Island, NY37 GWhJun 2001Dec 2024 Natural Gas
Brentwood SolarCD US Solar MT1 LLCBrentwood, NY687 MWhOct 2011Dec 2024 Solar
Brick Church SolarBrick Church Solar 1, LLCBrunswick, NY6 GWhAug 2019Dec 2024 Solar
Brickchurch SolarGenerate CapitalNorth Rose, NY3 GWhFeb 2020Dec 2024 Solar
Bright Field Solar LLC(CSG)Nautilus Solar SolutionsBurns, NY6 GWhNov 2021Dec 2024 Solar
Bright Hill Solar LLC(CSG)Nautilus Solar SolutionsDansville, NY8 GWhNov 2021Dec 2024 Solar
Bright Oak Solar LLC(CSG)Nautilus Solar SolutionsBatavia, NY7 GWhNov 2021Dec 2024 Solar
BroadalbinOnyx Asset Services GroupBroadalbin, NY3 GWhMar 2018Dec 2024 Solar
Broadalbin-Perth SolarAES Distributed EnergyAmsterdam, NY2 GWhAug 2018Dec 2024 Solar
Broadway CDG Solar LLCBroadway CDG Solar LLCDepew, NY7 GWhNov 2023Dec 2024 Solar
Bronx ZooNew York Zoological SocietyNew York, NY22 GWhDec 1990Dec 2024 Natural Gas
Brookfield Power Glen Falls HydroErie Boulevard Hydropower LPGlen Falls, NY49 GWhDec 1943Dec 2024 Water
Brooklyn Hospital CenterBrooklyn Hospital CenterBrooklyn, NY8 MWhDec 1974Dec 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%

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