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 Jun 2025
Annual Generation 130.5 TWh
Power Plants1,191
Utilities598
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 | 52.2% Nuclear | 19.8% Water | 19.3% Wind | 5.4% Other Fuel | 3%

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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 401 to 500 of 869
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
AshokanNew York Power AuthorityKingston, NY11 GWhOct 1982Dec 2024 Water
Landau II Solar (Hybrid)Generate CapitalKingston, NY4 GWhNov 2021Dec 2024 Solar
Ulster County SolarUlster Solar LLCKingston, NY2 GWhApr 2018Dec 2024 Solar
New Beginnings SolarGenerate CapitalKingston, NY4 GWhNov 2019Dec 2023 Solar
JB-Tobin 2AES Clean EnergyLa Grange, NY2 GWhNov 2021Dec 2024 Solar
Steel Sun 2: 2303-III-2 Hamburg TpkeCleanCapital HoldingsLackawanna, NY3 GWhApr 2019Dec 2024 Solar
Steel Sun 2: 2303-III-4 Hamburg TpkeCleanCapital HoldingsLackawanna, NY3 GWhApr 2019Dec 2024 Solar
Steel Winds Wind FarmEvergreen Wind, LLCLackawanna, NY55 GWhMay 2007Dec 2024 Wind
Steel SunCleanCapital HoldingsLackawanna, NY4 GWhNov 2016Apr 2025 Solar
Steel Winds IIEvergreen Wind, LLCLackawanna, NY41 GWhDec 2011Dec 2024 Wind
Steel Sun 2: 2303-III-9 Hamburg TpkeCleanCapital HoldingsLackawanna, NY3 GWhApr 2019Dec 2024 Solar
Union ValeAltus Power America Management, LLCLagrangeville, NY1 GWhJul 2021Dec 2024 Solar
E J WestErie Boulevard Hydropower LPLake Luzerne, NY75 GWhDec 1929Dec 2024 Water
Cummins, IncTerraform ArcadiaLakewood, NY1 GWhMay 2015Dec 2024 Solar
NY Lancaster Gunnville Rd Site 1 Solar CAC Power 14, LLCLancaster, NY6 GWhJan 2024Dec 2024 Solar
NY Lancaster Shisler Rd Site 2 Solar CSGAC Power 14, LLCLancaster, NY6 GWhJan 2024Dec 2024 Solar
Cornell Snyder Road Solar ArrayUlysses Solar, LLCLansing, NY2 GWhOct 2014Dec 2024 Solar
Lansing Renewables, LLCLansing Renewables, LLCLansing, NY8 GWhOct 2020Dec 2024 Solar
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
Pool Brook Rd Community Solar FarmGenerate CapitalLaurens, NY3 GWhMar 2019Dec 2023 Solar
Robert Moses NiagaraNew York Power AuthorityLewiston, NY15 TWhDec 1960Apr 2025 Water
Sullivan County - Adult Care SolarTesla Inc.Liberty, NY2 GWhApr 2017Dec 2024 Solar
Kelly Bridge Road Community Solar FarmGenerate CapitalLiberty, NY3 GWhDec 2019Dec 2024 Solar
Linden Cogen PlantEFS Cogen Holdings I LLCLinden, NJ6 TWhFeb 1992Apr 2025 Natural Gas : 97.9% Other Gas : 1.4% Distillate Fuel Oil : 0.6%
CJ Solar I, LLCLisbon WestLisbon, NY3 GWhJul 2018Dec 2024 Solar
COU Solar I, LLCLisbon EastLisbon, NY2 GWhJul 2018Dec 2024 Solar
Little Falls HydroEagle Creek Renewable Energy, LLCLittle Falls, NY51 GWhDec 1986Dec 2024 Water
BeardsleeErie Boulevard Hydropower LPLittle Falls, NY51 GWhDec 1923Dec 2024 Water
InghamsErie Boulevard Hydropower LPLittle Falls, NY27 GWhDec 1911Dec 2024 Water
Hardscrabble Wind Power LLCAvangrid Power LLCLittle Falls, NY164 GWhDec 2010Dec 2024 Wind
ELP Livingston SolarELP Livingston Solar, LLCLivingston, NY9 GWhDec 2022Dec 2024 Solar
Lockport Energy Associates LPLockport Energy Associates LPLockport, NY132 GWhJun 1992Jan 2024 Natural Gas
Slayton Settlement Road Solar CSGRPNY Solar 3, LLCLockport, NY9 GWhJan 2024Dec 2024 Solar
Ruhlmann A (CSG)AETS OpCo Holdings LLCLockport, NY371 MWhOct 2024Dec 2024 Solar
Hydraulic RaceErie Boulevard Hydropower LPLockport, NY10 GWhDec 1941Nov 2024 Water
Vernon BoulevardNew York Power AuthorityLong Island City, NY117 GWhJul 2001Dec 2024 Natural Gas
RavenswoodRavenswood Operations LLCLong Island, NY3 TWhJan 1963Apr 2025 Natural Gas : 98.7% Kerosene : 1.2%
BrentwoodNew York Power AuthorityLong Island, NY37 GWhJun 2001Dec 2024 Natural Gas
Chambers 3 - Lewis CountyMN8 Energy LLCLowville, NY3 GWhApr 2018Dec 2024 Solar
Number Three Wind ProjectInvenergy Services LLCLowville, NY297 GWhApr 2023Apr 2025 Wind
Martinsburg CSG LLCDimension Energy LLCLowville, NY39 MWhNov 2024Dec 2024 Solar
Maple Ridge Wind FarmFlat Rock Windpower, LLCLowville, NY706 GWhNov 2005Apr 2025 Wind
Roaring Brook, LLCAvangrid Power LLCLowville, NY200 GWhSep 2021Apr 2025 Wind
MoshierErie Boulevard Hydropower LPLowville, NY38 GWhDec 1928Dec 2024 Water
James A FitzpatrickConstellation NuclearLycoming, NY7 TWhJul 1976Apr 2025 Nuclear
Nine Mile Point Nuclear StationConstellation NuclearLycoming, NY16 TWhNov 1969Apr 2025 Nuclear
NY Ridgeway I CSGDG Empire Shine, LLCLyndonville, NY3 GWhJul 2023Dec 2024 Solar
Lyonsdale AssociatesEagle Creek Renewable Energy, LLCLyons Falls, NY11 GWhJun 1984Dec 2024 Water
Lyons Falls HydroelectricNorthbrook Lyons Falls LLCLyons Falls, NY28 GWhNov 1923Dec 2024 Water
Moose RiverEONY Generation LimitedLyons Falls, NY45 GWhOct 1987Dec 2024 Water
GouldtownNorthbrook Lyons Falls LLCLyonsdale, NY2 GWhJul 1953Dec 2024 Water
KostervilleNorthbrook Lyons Falls LLCLyonsdale, NY2 GWhApr 1955Dec 2024 Water
Summit - Lysander (CSG)MN8 Energy LLCLysander, NY6 GWhJul 2023Dec 2024 Solar
MacedonSolar Planet PowerMacedon, NY2 GWhJan 2019Dec 2024 Solar
Frey Rd #1 Community Solar FarmKSI II Consolidated, LLCMacedon, NY2 GWhNov 2020Dec 2024 Solar
Frey Rd #2 Community Solar FarmKSI II Consolidated, LLCMacedon, NY2 GWhNov 2020Dec 2024 Solar
Madison Windpower LLCMadison Windpower LLCMadison, NY3 GWhSep 2000Apr 2025 Wind
Munnsville Wind Farm LLCBig Sky Wind, LLCMadison, NY82 GWhSep 2007Dec 2024 Wind
Franklin Solar SiteHelios NY I, LLCMalone, NY2 GWhNov 2018Dec 2024 Solar
ChasmErie Boulevard Hydropower LPMalone, NY27 GWhDec 1912Dec 2024 Water
Malone Solar SiteHelios NY I, LLCMalone, NY2 GWhNov 2018Dec 2024 Solar
MacombErie Boulevard Hydropower LPMalone, NY8 GWhDec 1939Dec 2024 Water
ManilusSolar Planet PowerManilus, NY6 GWhNov 2023Dec 2024 Solar
North Eagle Village SolarEF NY CDG 001, LLCManilus, NY8 GWhDec 2021Dec 2024 Solar
Green Lakes SolarEF NY CDG 002, LLCManilus, NY6 GWhFeb 2022Dec 2024 Solar
CES Marbletown SolarConsolidated Edison Solutions Inc.Marbletown, NY5 GWhFeb 2021Dec 2024 Solar
Bullitt Farm SolarGenerate CapitalMarcy, NY7 GWhAug 2023Dec 2024 Solar
DOCCS MidstateDOCCS MidstateMarcy, NY6 GWhOct 2021Dec 2024 Solar
Bullis Road Solar (CSG)RPNY Solar 2, LLCMarilla, NY7 GWhMay 2022Dec 2024 Solar
Robert Moses Power DamNew York Power AuthorityMassena, NY7 TWhJun 1958Apr 2025 Water
Massena Energy FacilityPower City Partners LPMassena, NY12 GWhJun 1992Nov 2024 Natural Gas
William Floyd School DistrictWilliam Floyd School DistrictMastic Beach, NY3 GWhJan 2004Dec 2023 Natural Gas : 96.6% Distillate Fuel Oil : 3.4%
Ellsworth I CSGNautilus Solar SolutionsMechanicville, NY4 GWhAug 2019Dec 2024 Solar
NY8 - ELP Stillwater SolarMN8 Energy LLCMechanicville, NY34 GWhOct 2023Dec 2024 Solar
Mechanicville Hydroelectric StationMechanicville Hydroelectric StationMechanicville, NY22 GWhApr 2011Dec 2024 Water
Orbit Bloom Fuel CellDG Fuel Cell, LLCMedford, NY46 GWhJul 2020Dec 2024 Natural Gas
Beals Medina Solar LLC CSGAES Distributed EnergyMedina, NY5 GWhApr 2020Dec 2024 Solar
Source Power NY III - Medina II (CSG)TJA-NY-11202 Ridge Rd Medina, LLCMedina, NY7 GWhJan 2024Dec 2024 Solar
Allis Medina Solar LLC CSGAES Distributed EnergyMedina, NY7 GWhJun 2020Dec 2024 Solar
Glenwood HydroErie Boulevard Hydropower LPMedina, NY6 GWhDec 1949Dec 2024 Water
Medusa NY 1Medusa NY 1, LLCMedusa, NY3 GWhMay 2020Dec 2024 Solar
Middle Falls HydroBoralex Hydro Operations IncMiddle Falls, NY10 GWhAug 1989Dec 2024 Water
Jogee Road SolarDG New York CS, LLCMIddleton, NY3 GWhJun 2022Dec 2024 Solar
Howell CSGNautilus Solar SolutionsMiddletown, NY2 GWhJan 2020Dec 2024 Solar
Middletown Solar 1, LLC Hybrid CSGAES Distributed EnergyMiddletown, NY2 GWhNov 2020Dec 2024 Solar
ShoemakerAlliance NYGT, LLCMiddletown, NY289 MWhJun 1972Dec 2024 Natural Gas
Fogarty CSGFogarty Solar LLCMiddletown, NY4 GWhFeb 2021Dec 2024 Solar
Middletown NY 1Middletown NY 1, LLCMiddletown, NY4 GWhFeb 2020Dec 2024 Solar
Millbrook SchoolTesla Inc.Millbrook, NY2 GWhFeb 2015Dec 2024 Solar
Saratoga Solar LLCGreen Street Power PartnersMilton, NY8 GWhNov 2019Dec 2024 Solar
MinettoErie Boulevard Hydropower LPMinetto, NY33 GWhDec 1914Dec 2024 Water
456 LowerAltus Power America Management, LLCMinisink, NY2 GWhSep 2020Dec 2024 Solar
Columbia University - MinisinkAES Distributed EnergyMinisink, NY4 GWhJun 2018Dec 2024 Solar
Minisink Solar 1 LLCMinisink Solar 1 LLCMinisink, NY4 GWhSep 2018Dec 2024 Solar
100 LowerAltus Power America Management, LLCMinisink, NY3 GWhApr 2020Dec 2024 Solar
Minisink Community Solar 2 LLCMinisink Solar 2 LLCMinisink, NY3 GWhOct 2018May 2024 Solar
NY8 - Regan SolarMN8 Energy LLCMohawk, NY31 GWhNov 2022Dec 2024 Solar
NY8 - Grissom SolarMN8 Energy LLCMohawk, NY24 GWhFeb 2023Dec 2024 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#6Southern Company Services, Inc. - Trans251.6 TWh417
#7California Independent System Operator190.5 TWh2,051
#8Tennessee Valley Authority158.7 TWh204
#10Florida Power & Light Co.149.5 TWh187
#12New York Independent System Operator130.5 TWh1,191
#13Duke Energy Carolinas111.8 TWh565
#14ISO New England103.4 TWh1,561
#16Bonneville Power Administration81.4 TWh163
#17Duke Energy Progress East65.0 TWh558
#18Salt River Project Agricultural Improvement and Power District58.8 TWh48