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 64 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityNew York Independent System Operator
States New Jersey New York
Last Update Oct 2026
Annual Generation 134.1 TWh
Power Plants1,334
Utilities620
Ranked #12 out of 64 in terms of net annual generation
Ranked #9 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 54.2% Nuclear | 19.4% Water | 18.3% Wind | 5.2% Other Fuel | 2.9%

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

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List of All New York Independent System Operator Power Plants

Displaying Results 101 to 200 of 1,010
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Chester CSGAltus Power America Management, LLCChester, NY3 GWhJun 2019Dec 2025 Solar
Daum SolarAltus Power America Management, LLCRushville, NY6 GWhDec 2019Dec 2025 Solar
Ellis SolarAltus Power America Management, LLCIthaca, NY28 GWhNov 2019Dec 2025 Solar
Millersport GM 1Altus Power America Management, LLCAmherst, NY8 GWhFeb 2023Dec 2025 Solar
Greenville CSGAltus Power America Management, LLCPort Jervis, NY3 GWhJul 2019Dec 2025 Solar
Bizer CreekAltus Power America Management, LLCGetzville, NY2 GWhMar 2023Dec 2025 Solar
Boas Rd #3 Community Solar FarmAltus Power America Management, LLCMooers, NY3 GWhJul 2019Dec 2025 Solar
Boas Rd #2 Community Solar FarmAltus Power America Management, LLCMooers, NY3 GWhJul 2019Dec 2025 Solar
Amherst Community SolarAmherst Community Solar LLCAmherst, NY7 GWhDec 2022Dec 2025 Solar
Chasm Hydro PartnershipAmpersand Chasm Hydro LLCChateaugay, NY2 GWhFeb 1982Nov 2025 Water
Hollow Dam Power PartnershipAmpersand Hollow Dam Hydro LLCGouveneur, NY1 GWhNov 1987Dec 2025 Water
Longfalls FacilityAmpersand Long Falls Hydro, LLCWest Carthage, NY5 GWhSep 1991Dec 2025 Water
OgdensburgAmpersand Ogdensburg Hydro, LLCOgdensburg, NY4 GWhNov 1987Dec 2025 Water
Fuel Cell 18B Sneden AvenueAnnadale Community Clean Energy Projects LLCStaten Island, NY32 GWhNov 2020Dec 2025 Natural Gas
Fuel Cell 18A Sneden AvenueAnnadale Community Clean Energy Projects LLCStaten Island, NY28 GWhNov 2020Dec 2025 Natural Gas
SCS Penfield One 010750 Penfield, LLCArevon Energy, Inc.Penfield, NY3 GWhAug 2022Dec 2025 Solar
Arkwright Summit Wind Farm LLCArkwright Summit Wind Farm LLCFredonia, NY242 GWhJul 2018Jul 2026 Wind
Arthur Kill Generating StationArthur Kill Power, LLCStaten Island, NY1 TWhAug 1959Jul 2026 Natural Gas
ASA Clayton NY Solar I LLCASA Clayton NY Solar I LLCClayton, NY3 GWhJun 2024Dec 2025 Solar
ASA DeKalb NY Solar I LLCASA DeKalb NY Solar I LLCDeKalb, NY7 GWhNov 2023Dec 2025 Solar
ASA DeKalb NY Solar II LLCASA DeKalb NY Solar II LLCDeKalb, NY5 GWhNov 2023Dec 2025 Solar
ASA DeKalb NY Solar III LLCASA DeKalb NY Solar III LLCRichville, NY4 GWhMar 2024Dec 2025 Solar
ASA Gouverneur NY Solar I LLCASA Gouverneur NY Solar I LLCRichville, NY2 GWhMay 2024Dec 2025 Solar
ASA Gouverneur NY Solar II LLCASA Gouverneur NY Solar II LLCGouverneur, NY4 GWhApr 2024Dec 2025 Solar
ASA Volney NY Solar I LLCASA Volney NY Solar I LLCFulton, NY6 GWhJun 2023Dec 2025 Solar
Astoria Energy IIAstoria Energy II LLCAstoria, NY3 TWhJun 2011Jul 2026 Natural Gas : 95.4% Distillate Fuel Oil : 4.6%
Astoria EnergyAstoria Energy LLCNew York, NY4 TWhApr 2006Jul 2026 Natural Gas : 95.5% Distillate Fuel Oil : 4.5%
Narrows Gas Turbines GeneratingAstoria Generating Company, L.P.Brooklyn, NY145 GWhApr 1972Dec 2025 Natural Gas : 95.2% Distillate Fuel Oil : 4.8%
Astoria Generating StationAstoria Generating Company, L.P.Astoria, NY1 TWhFeb 1954Dec 2025 Natural Gas : 98.9% Residual Fuel Oil : 1.1%
Gowanus Gas Turbines GeneratingAstoria Generating Company, L.P.Brooklyn, NY61 GWhMay 1971Dec 2025 Natural Gas : 86.8% Distillate Fuel Oil : 13.2%
Roaring Brook, LLCAvangrid Power LLCLowville, NY193 GWhSep 2021Jul 2026 Wind
Hardscrabble Wind Power LLCAvangrid Power LLCLittle Falls, NY172 GWhDec 2010Dec 2025 Wind
Avon Solar Farm LLCAvon Solar Farm LLCAvon, NY6 GWhAug 2021Dec 2025 Solar
Ontario SunAzimuth 180 Solar Electric, LLCSandy Creek, NY3 GWhJan 2023Dec 2025 Solar
Oneida EastAzimuth 180 Solar Electric, LLCHolland Patent, NY891 MWhAug 2025Dec 2025 Solar
Orioles Community SolarAzimuth 180 Solar Electric, LLCHannacroix, NY7 GWhSep 2022Dec 2025 Solar
Collins (NY) (CSG)Azimuth 180 Solar Electric, LLCBarneveld, NY7 GWhNov 2024Dec 2025 Solar
Ball Hill Wind Energy, LLCBall Hill Wind Energy, LLCForestville, NY276 GWhNov 2023Jul 2026 Wind
Bayonne Energy CenterBayonne Energy Center LLCBayonne, NJ939 GWhMay 2012Jul 2026 Natural Gas : 96.8% Distillate Fuel Oil : 3.2%
Bayswater Peaking Facility LLCBayswater Peaking Facility LLCFar Rockaway, NY24 GWhMay 2002Dec 2025 Natural Gas
Spano Solar - Belmar WallBelmar Gateway Solar LLCBelmar, NJ255 MWhOct 2022Dec 2025 Solar
Dunn PaperBiOrigin Specialty ProductsGouverneur, NY5 GWhDec 1958Dec 2025 Water
Equinix - ElmsfordBloom EnergyElmsford, NY14 GWhAug 2020Dec 2025 Natural Gas
MER QueensBloom EnergyElmhurst, NY10 GWhFeb 2017Dec 2025 Natural Gas
Apple Staten Island - Industrial LoopBloom EnergyStaten Island, NY40 GWhMay 2022Dec 2025 Natural Gas
ATT JerichoBloom EnergyHuntington, NY8 GWhFeb 2017Dec 2025 Natural Gas
Certain Solar - Staten IslandBloom EnergyStaten Island, NY29 GWhAug 2020Dec 2025 Natural Gas
Altice - HicksvilleBloom EnergyHicksville, NY15 GWhJul 2021Dec 2025 Natural Gas
Regeneron TarrytownBloom EnergyTarrytown, NY12 GWhSep 2018Dec 2025 Natural Gas
Apple Staten Island - Winant PlaceBloom EnergyStaten Island, NY40 GWhJul 2022Dec 2025 Natural Gas
BluestoneBluestone Solar LLCKingston, NY3 GWhFeb 2019Dec 2025 Solar
Bluestone Wind, LLCBluestone Wind, LLCSanford, NY310 GWhSep 2023Jul 2026 Wind
Bodhi SolarBodhi Solar, LLCWheatfield, NY8 GWhJul 2024Dec 2025 Solar
Warrensburg HydroelectricBoralex Hydro Operations IncWarrensburg, NY9 GWhNov 1988Dec 2025 Water
South Glens Falls HydroelectricBoralex Hydro Operations IncSouth Glens Falls, NY64 GWhJul 1994Dec 2025 Water
New York State Dam HydroBoralex Hydro Operations IncWaterford, NY42 GWhOct 1990Dec 2025 Water
Sissonville HydroBoralex Hydro Operations IncPotsdam, NY2 GWhJun 1990Dec 2025 Water
Middle Falls HydroBoralex Hydro Operations IncMiddle Falls, NY9 GWhAug 1989Dec 2025 Water
Hudson Falls Hydroelectric ProjectBoralex Hydro Operations IncSouth Glens Falls, NY170 GWhOct 1995Dec 2025 Water
Bowline PointBowline, LLCWest Haverstraw, NY2 TWhAug 1972Jul 2026 Natural Gas : 96.4% Residual Fuel Oil : 3.6%
Mount Kisco Landfill Solar & Storage CSGBQ Energy LLCMount Kisco, NY638 MWhNov 2020Dec 2025 Solar
West Valley WestBQ Energy LLCWest Valley, NY8 GWhNov 2022Dec 2025 Solar
West Valley EastBQ Energy LLCWest Valley, NY8 GWhNov 2022Dec 2025 Solar
Sunlight BeaconBQ Energy LLCBeacon, NY3 GWhJun 2018Dec 2025 Solar
Brick Church SolarBrick Church Solar 1, LLCBrunswick, NY6 GWhAug 2019Dec 2025 Solar
Broadway CDG Solar LLCBroadway CDG Solar LLCDepew, NY5 GWhNov 2023Dec 2025 Solar
Fuel Cell 3245 Yates AvenueBronx Community Clean Energy Project LLCBronx, NY39 GWhJul 2022Dec 2025 Natural Gas
Brookhaven Landfill Solar Farm 1Brookhaven 1Brookhaven, NY1 GWhOct 2025Dec 2025 Solar
Brooklyn Hospital CenterBrooklyn Hospital CenterBrooklyn, NY5 MWhDec 1974Dec 2025 Distillate Fuel Oil
Brooklyn Navy Yard CogenerationBrooklyn Navy Yard Cogen PLPBrooklyn, NY2 TWhFeb 1996Jul 2026 Natural Gas : 97.7% Distillate Fuel Oil : 2.3%
Nanticoke LFGBroome Energy Resources, LLCBinghamton, NY23 GWhFeb 2006Dec 2025 Landfill Gas
Route 5 & 20 Community Solar FarmBullrock-NxtGenREAE Bloomfield, NY2 GWhMar 2025Dec 2025 Solar
State Route 64N Community Solar FarmBullrock-NxtGenREAEast Bloomfield, NY870 MWhMar 2025Dec 2025 Solar
Day Hollow Road Community SolarBullrock-NxtGenREAOwego, NY8 GWhDec 2023Dec 2025 Solar
KirklandBullrock-NxtGenREAKirkland, NY6 GWhAug 2024Dec 2025 Solar
ArcadiaBullrock-NxtGenREANewark, NY5 GWhNov 2024Dec 2025 Solar
Hanover RoadBullrock-NxtGenREAHanover, NY4 GWhOct 2024Dec 2025 Solar
Angell RoadBullrock-NxtGenREAHanover, NY4 GWhAug 2024Dec 2025 Solar
JerichoBullrock-NxtGenREAAlfred, NY8 GWhSep 2024Dec 2025 Solar
Day HollowBullrock-NxtGenREAOwego, NY8 GWhDec 2023Dec 2025 Solar
State HWY 17CBullrock-NxtGenREATioga, NY7 GWhMay 2024Dec 2025 Solar
Harris (NY)Bullrock-NxtGenREALiberty, NY3 GWhJan 2024Dec 2025 Solar
Burrstone Energy CenterBurrstone Energy CenterNew Hartford, NY10 GWhJul 2009Dec 2024 Natural Gas
Seneca Falls Hydroelectric ProjectC-S Canal Hydro, LLCSeneca Falls, NY7 GWhDec 1916Dec 2025 Water
Waterloo Hydroelectric ProjectC-S Canal Hydro, LLCWaterloo, NY2 GWhDec 1914Dec 2025 Water
Caithness Long Island Energy CenterCaithness Long Island, LLCYaphank, NY2 TWhJul 2009Jul 2026 Natural Gas
Bethpage Power PlantCalpine Eastern CorpHicksville, NY819 GWhJul 1989Dec 2025 Natural Gas
Carr Street Generating StationCarr Street Generating Sta LPEast Syracuse, NY228 GWhJun 1993Dec 2025 Natural Gas
Carthage Energy LLCCarthage Energy LLCCarthage, NY7 GWhOct 1991Oct 2025 Natural Gas
Hyland LFGTE FacilityCasella Waste SystemsAngelica, NY33 GWhJul 2008Jun 2025 Landfill Gas
Clinton LFGTE FacilityCasella Waste SystemsMorrisonville, NY47 GWhSep 2008Dec 2025 Landfill Gas
NY Breesport 625 Breesport RdCatalyze Breesport Road Microgrid, LLCHorseheads, NY2 GWhMay 2025Dec 2025 Solar
NY Newark St Rt 31 - Environomics S1Catalyze Newark Solar Farm 1 Microgrid, LLCNewark, NY8 GWhNov 2024Dec 2025 Solar
NY Newark ST RT 31 - Environomics S2Catalyze Newark Solar Farm 2 Microgrid, LLCNewark, NY6 GWhNov 2024Dec 2025 Solar
NY ALTONA MAYOTT - Environomics P1Catalyze Pombrio Solar Farm 1 Microgrid, LLCAltona, NY6 GWhNov 2024Dec 2025 Solar
NY ALTONA MAYOTT - Environomics P2Catalyze Pombrio Solar Farm 2 Microgrid, LLCAltona, NY6 GWhNov 2024Dec 2025 Solar
Catskill SolarCatskill View Solar, LLCHudson, NY7 GWhJan 2023Dec 2025 Solar
Roseton Generating FacilityCCI Roseton LLCNewsburgh, NY684 GWhAug 1974Jul 2026 Natural Gas : 71.4% Residual Fuel Oil : 28.6%
DennisonCD US Solar MT1 LLCHauppauge, NY2 GWhMar 2011Dec 2025 Solar
Deer ParkCD US Solar MT1 LLCDeer Park, NY4 GWhNov 2012Dec 2025 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division433.0 GWh4
#24Dominion Energy South Carolina, Inc.26.1 TWh83
#13Duke Energy Carolinas113.4 TWh578
#17Duke Energy Progress East66.2 TWh574
#50Duke Energy Progress West4.6 TWh15
#15ISO New England112.2 TWh1,667
#23Louisville Gas and Electric Company and Kentucky Utilities Company34.2 TWh25
#1PJM Interconnection, LLC890.9 TWh2,806
#28South Carolina Public Service Authority19.6 TWh35
#59Southeastern Power Administration1.2 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#6Southern Company Services, Inc. - Trans259.3 TWh423
#7California Independent System Operator168.7 TWh2,170
#9Tennessee Valley Authority166.2 TWh209
#10Florida Power & Light Co.153.0 TWh188
#12New York Independent System Operator134.1 TWh1,334
#13Duke Energy Carolinas113.4 TWh578
#15ISO New England112.2 TWh1,667
#16Bonneville Power Administration91.1 TWh170
#17Duke Energy Progress East66.2 TWh574
#18PacifiCorp East61.4 TWh223