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 Jul 2026
Annual Generation 134.3 TWh
Power Plants1,299
Utilities614
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 | 54.3% Nuclear | 19.7% Water | 17.8% Wind | 5% 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 801 to 900 of 1,000
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
High Falls - Croghan NYErie Boulevard Hydropower LPCroghan, NY25 GWhDec 1924Dec 2025 Water
Pasto SolarAltus Power America Management, LLCSpencer, NY25 GWhSep 2019Dec 2025 Solar
Oneida HerkimerWM Renewable Energy LLCBoonville, NY25 GWhMar 2012Dec 2024 Landfill Gas
DANC LFGTE FacilityInnovative Energy Systems IncRodman, NY25 GWhSep 2008Dec 2025 Landfill Gas
InghamsErie Boulevard Hydropower LPLittle Falls, NY26 GWhDec 1911Dec 2025 Water
Danskammer Generating StationDanskammer EnergyNewburgh, NY27 GWhNov 1951Dec 2025 Natural Gas : 99.8%
University of RochesterUniversity of RochesterRochester, NY27 GWhSep 2005Dec 2025 Natural Gas
Lyons Falls HydroelectricNorthbrook Lyons Falls LLCLyons Falls, NY27 GWhNov 1923Dec 2025 Water
Hecate Energy Albany County 1Greenbacker Renewable Energy CorporationCoeymans, NY27 GWhJan 2024Dec 2025 Solar
Ellis SolarAltus Power America Management, LLCIthaca, NY28 GWhNov 2019Dec 2025 Solar
Fuel Cell 18A Sneden AvenueAnnadale Community Clean Energy Projects LLCStaten Island, NY28 GWhNov 2020Dec 2025 Natural Gas
Nanticoke LFGBroome Energy Resources, LLCBinghamton, NY28 GWhFeb 2006Dec 2024 Landfill Gas
EagleErie Boulevard Hydropower LPCroghan, NY28 GWhDec 1913Dec 2025 Water
Certain Solar - Staten IslandBloom EnergyStaten Island, NY29 GWhAug 2020Dec 2025 Natural Gas
Albany Medical Ctr Cogen PlantAlbany Medical CenterAlbany, NY29 GWhFeb 2013Dec 2025 Natural Gas
Hecate Energy Albany 2 LLCGreenbacker Renewable Energy CorporationCoeymans, NY30 GWhMar 2024Dec 2025 Solar
HigleyErie Boulevard Hydropower LPColton, NY31 GWhAug 2003Dec 2025 Water
MinettoErie Boulevard Hydropower LPMinetto, NY31 GWhDec 1914Dec 2025 Water
NY8 - Janis SolarMN8 Energy LLCWillet, NY31 GWhFeb 2023Dec 2025 Solar
Model City Energy FacilityModel City Energy LLCYoungstown, NY31 GWhMay 2001Dec 2025 Landfill Gas
Soft MapleErie Boulevard Hydropower LPCroghan, NY32 GWhDec 1924Dec 2025 Water
NY8 - Puckett SolarMN8 Energy LLCChenango Forks, NY32 GWhSep 2022Dec 2025 Solar
Montefieor Medical Center Moses DivisionMontefiore Medical Center Moses DivisionBronx, NY32 GWhDec 1993Dec 2024 Natural Gas : 97.9% Distillate Fuel Oil : 2.1%
Edgewood Energy LLCMPH Cross Island PowerBrentwood, NY32 GWhJun 2002Dec 2025 Natural Gas
NY8 - Darby SolarMN8 Energy LLCSchaghticoke, NY32 GWhMay 2023Dec 2025 Solar
Fuel Cell 18B Sneden AvenueAnnadale Community Clean Energy Projects LLCStaten Island, NY32 GWhNov 2020Dec 2025 Natural Gas
Black RiverErie Boulevard Hydropower LPBlack River, NY32 GWhDec 1919Dec 2025 Water
Modern Innovative Energy LLCInnovative Energy Systems IncYoungstown, NY33 GWhJan 2006Dec 2025 Landfill Gas
Hyland LFGTE FacilityCasella Waste SystemsAngelica, NY33 GWhJul 2008Jun 2025 Landfill Gas
Seneca EnergySeneca Energy IISeneca Falls, NY33 GWhFeb 1996May 2026 Landfill Gas
GranbyErie Boulevard Hydropower LPFulton, NY33 GWhDec 1982Dec 2025 Water
NY8 - ELP Stillwater SolarMN8 Energy LLCMechanicville, NY33 GWhOct 2023Dec 2025 Solar
Plant No 2 FreeportVillage of Freeport - (NY)Freeport, NY33 GWhApr 1973Dec 2025 Natural Gas : 97.6% Kerosene : 2.4%
Riverhead Solar FarmAES Distributed EnergyCalverton, NY33 GWhJun 2019Dec 2025 Solar
S A CarlsonJamestown Board of Public UtilJamestown, NY34 GWhJul 1951Dec 2024 Natural Gas
West Delaware Tunnel PlantErie Boulevard Hydropower LPGrahamsville, NY34 GWhNov 1988Dec 2025 Water
NY8 - Branscomb SolarMN8 Energy LLCSchaghticoke, NY34 GWhNov 2021Dec 2025 Solar
Dutchess Cnty Resource Recovery FacilityDutchess County RRA - (NY)Poughkeepsie, NY34 GWhOct 1987Dec 2025 Non-biogenic Municipal Solid Waste : 52.8% Biogenic Municipal Solid Waste : 43.2% Natural Gas : 4.1%
Brookfield Power Glen Falls HydroErie Boulevard Hydropower LPGlen Falls, NY35 GWhDec 1943Dec 2025 Water
MoshierErie Boulevard Hydropower LPLowville, NY35 GWhDec 1928Dec 2025 Water
Long Island Solar Farm LLCLong Island Solar Farm LLCUpton, NY35 GWhNov 2011May 2026 Solar
NY8 - Regan SolarMN8 Energy LLCMohawk, NY35 GWhNov 2022Dec 2025 Solar
NY8 - Grissom SolarMN8 Energy LLCMohawk, NY36 GWhFeb 2023Dec 2025 Solar
Allegany CogenAllegany Generating Station, LLCFillmore, NY37 GWhMay 1994Dec 2025 Natural Gas
Moose RiverEONY Generation LimitedLyons Falls, NY37 GWhOct 1987Dec 2025 Water
Chaffee Gas RecoveryWM Renewable Energy LLCChaffee, NY37 GWhJul 2007Dec 2025 Landfill Gas
NY8 - Teichos PattersonvilleMN8 Energy LLCPattersonville, NY37 GWhJan 2024Dec 2025 Solar
Green Island Hydroelectric StationAlbany Engineering CorporationGreen Island, NY38 GWhOct 1922Dec 2025 Water
HoltsvilleNational Grid Generation LLCHoltsville, NY39 GWhJun 1974Dec 2025 Kerosene
Fuel Cell 3245 Yates AvenueBronx Community Clean Energy Project LLCBronx, NY39 GWhJul 2022Dec 2025 Natural Gas
Apple Staten Island - Winant PlaceBloom EnergyStaten Island, NY40 GWhJul 2022Dec 2025 Natural Gas
Colonie LFGTE FacilityInnovative Energy Systems IncCohoes, NY40 GWhJan 2006Dec 2025 Landfill Gas
Apple Staten Island - Industrial LoopBloom EnergyStaten Island, NY40 GWhMay 2022Dec 2025 Natural Gas
Beebee Island Hydro PlantErie Boulevard Hydropower LPWatertown, NY40 GWhDec 1930Dec 2025 Water
DeferietErie Boulevard Hydropower LPDeferiet, NY40 GWhDec 1924Dec 2025 Water
Little Falls HydroEagle Creek Renewable Energy, LLCLittle Falls, NY41 GWhDec 1986Dec 2025 Water
BrentwoodNew York Power AuthorityLong Island, NY41 GWhJun 2001Dec 2025 Natural Gas
New York State Dam HydroBoralex Hydro Operations IncWaterford, NY42 GWhOct 1990Dec 2025 Water
Calverton Solar Energy CenterLI Solar Generation, LLCCalverton, NY42 GWhJul 2022Dec 2025 Solar
BeardsleeErie Boulevard Hydropower LPLittle Falls, NY43 GWhDec 1923Dec 2025 Water
Massena Energy FacilityPower City Partners LPMassena, NY44 GWhJun 1992Oct 2025 Natural Gas
Shoreham Solar CommonsDuke Energy Renewables ServicesShoreham, NY44 GWhJun 2018May 2026 Solar
HannawaErie Boulevard Hydropower LPPierrepont, NY44 GWhDec 1913Dec 2025 Water
Orbit Bloom Fuel CellDG Fuel Cell, LLCMedford, NY44 GWhJul 2020Dec 2025 Natural Gas
Steel Winds IIEvergreen Wind, LLCLackawanna, NY45 GWhDec 2011Dec 2025 Wind
NYU LANGONE HEALTHNYU LANGONE HEALTHNew York, NY46 GWhSep 1992Dec 2025 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Clinton LFGTE FacilityCasella Waste SystemsMorrisonville, NY47 GWhSep 2008Dec 2025 Landfill Gas
Vischer FerryNew York Power AuthorityRexford, NY47 GWhJun 1924Dec 2025 Water
BlakeErie Boulevard Hydropower LPParishville, NY48 GWhDec 1956Dec 2025 Water
SturgeonCentral Hudson Gas & Elec CorpTillson, NY49 GWhDec 1923Dec 2025 Water
Browns FallsErie Boulevard Hydropower LPOswegatchie, NY49 GWhDec 1922Dec 2025 Water
CrescentNew York Power AuthorityCrescent, NY50 GWhJun 1924Dec 2025 Water
E J WestErie Boulevard Hydropower LPLake Luzerne, NY50 GWhDec 1929Dec 2025 Water
Wheelabrator Hudson FallsWheelabrator Environmental SystemsHudson Falls, NY51 GWhOct 1991May 2026 Non-biogenic Municipal Solid Waste : 50.6% Biogenic Municipal Solid Waste : 41.4% Natural Gas : 8.0%
Mill Seat Renewable Energy FacilityWM Renewable Energy LLCBergen, NY52 GWhJun 2007Dec 2025 Landfill Gas
MacArthur Waste to Energy FacilityReworld MacArthur Renewable EnergyRonkonkoma, NY52 GWhFeb 1990May 2026 Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.6% Natural Gas : 0.8%
New York Presbyterian Hospital- 68th StreetNY - PRESBYTERIAN HOSPITAL- 68TH STNew York, NY54 GWhMar 1997Dec 2025 Natural Gas : 99.8%
CH Resources SyracuseLakeside Syracuse LLCSolvay, NY55 GWhDec 1993Dec 2025 Natural Gas
Marsh Hill Wind FarmInvenergy Services LLCJasper, NY55 GWhOct 2014Dec 2025 Wind
ProspectErie Boulevard Hydropower LPProspect, NY55 GWhDec 1958Dec 2025 Water
SWM Fuel CellYaphank Fuel Cell Park, LLCYaphank, NY56 GWhNov 2021Dec 2024 Natural Gas
Equus Freeport PowerEquus Power I, L.P.Village of Freeport, NY60 GWhMay 2004Dec 2025 Natural Gas : 99.6%
Gowanus Gas Turbines GeneratingAstoria Generating Company, L.P.Brooklyn, NY61 GWhMay 1971Dec 2025 Natural Gas : 86.8% Distillate Fuel Oil : 13.2%
High Acres Gas RecoveryWM Renewable Energy LLCFairport, NY62 GWhApr 1991Dec 2025 Landfill Gas
PouchNew York Power AuthorityStaten Island, NY62 GWhJul 2001Dec 2025 Natural Gas
SchaghticokeErie Boulevard Hydropower LPSchaghticoke, NY62 GWhDec 1907Dec 2025 Water
Steel Winds Wind FarmEvergreen Wind, LLCLackawanna, NY62 GWhMay 2007Dec 2025 Wind
Indeck Yerkes Energy CenterIndeck-Yerkes Ltd PartnershipTonawanda, NY63 GWhNov 1989Dec 2025 Natural Gas
South Glens Falls HydroelectricBoralex Hydro Operations IncSouth Glens Falls, NY64 GWhJul 1994Dec 2025 Water
South ColtonErie Boulevard Hydropower LPColton, NY68 GWhDec 1953Dec 2025 Water
Rensselaer CogenRensselaer Generating LLCRensselaer, NY68 GWhMar 1994Dec 2025 Natural Gas : 99.8%
Glen Park Hydroelectric ProjectEagle Creek Renewable Energy, LLCWatertown, NY72 GWhSep 1999Dec 2025 Water
Fenner WindCHI Energy IncCazenovia, NY76 GWhSep 2001Dec 2025 Wind
Ontario LFGTESeneca Energy IIStanley, NY78 GWhOct 2003Dec 2025 Landfill Gas
Upper MechanicvilleNew York State Elec & Gas CorpTown of Stillwater, NY79 GWhAug 1983Dec 2024 Water
New York University Central PlantNew York UniversityNew York, NY79 GWhDec 1983Dec 2025 Natural Gas : 96.5% Distillate Fuel Oil : 3.5%
StarkErie Boulevard Hydropower LPColton, NY79 GWhDec 1956Dec 2025 Water
Indeck Olean Energy CenterIndeck-Olean Ltd PartnershipOlean, NY80 GWhDec 1993Nov 2025 Natural Gas : 99.8%
Five FallsErie Boulevard Hydropower LPColton, NY80 GWhDec 1954Dec 2025 Water
Rainbow Falls HydroErie Boulevard Hydropower LPParishville, NY84 GWhDec 1955Dec 2025 Water

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division442.5 GWh4
#24Dominion Energy South Carolina, Inc.25.3 TWh83
#13Duke Energy Carolinas112.6 TWh577
#17Duke Energy Progress East64.5 TWh565
#50Duke Energy Progress West4.5 TWh15
#15ISO New England111.1 TWh1,629
#23Louisville Gas and Electric Company and Kentucky Utilities Company33.9 TWh25
#1PJM Interconnection, LLC882.8 TWh2,652
#31South Carolina Public Service Authority18.5 TWh35
#59Southeastern Power Administration1.3 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#6Southern Company Services, Inc. - Trans253.5 TWh422
#7California Independent System Operator169.4 TWh2,135
#9Tennessee Valley Authority163.4 TWh207
#10Florida Power & Light Co.152.2 TWh187
#12New York Independent System Operator134.3 TWh1,299
#13Duke Energy Carolinas112.6 TWh577
#15ISO New England111.1 TWh1,629
#16Bonneville Power Administration91.6 TWh167
#17Duke Energy Progress East64.5 TWh565
#18PacifiCorp East60.9 TWh222