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 Jun 2025
Annual Generation 130.6 TWh
Power Plants1,100
Utilities542
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 | 19.4% 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 201 to 300 of 776
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
TiffanyNautilus Solar SolutionsNorwich, NY8 GWhNov 2022Dec 2023 Solar
Bright Oak Solar LLC(CSG)Nautilus Solar SolutionsBatavia, NY7 GWhNov 2021Dec 2023 Solar
Howell CSGNautilus Solar SolutionsMiddletown, NY2 GWhJan 2020Dec 2023 Solar
Strauss CSGNautilus Solar SolutionsGeneva, NY3 GWhAug 2019Dec 2023 Solar
Ellsworth I CSGNautilus Solar SolutionsMechanicville, NY2 GWhAug 2019Dec 2023 Solar
Clifton Park Solar 2, LLCNautilus Solar SolutionsRexford, NY3 GWhNov 2020Dec 2023 Solar
NY - CSG - Ellsworth IINautilus Solar SolutionsHalfmoon, NY4 GWhAug 2019Dec 2023 Solar
Clifton Park Solar 1, LLCNautilus Solar SolutionsRexford, NY8 GWhNov 2020Dec 2023 Solar
Hamlin Solar 1, LLCNautilus Solar SolutionsHamlin, NY10 GWhNov 2020Dec 2023 Solar
Bright Field Solar LLC(CSG)Nautilus Solar SolutionsBurns, NY6 GWhNov 2021Dec 2023 Solar
River Valley LLC (NY) (CSG)Nautilus Solar SolutionsOlean, NY8 GWhNov 2021Dec 2023 Solar
Bright Hill Solar LLC(CSG)Nautilus Solar SolutionsDansville, NY8 GWhNov 2021Dec 2023 Solar
Frog Hollow CSGNautilus Solar SolutionsEllenville, NY3 GWhSep 2019Dec 2023 Solar
Hollygrove CSGNautilus Solar SolutionsRed Creek, NY3 GWhNov 2018Dec 2023 Solar
Guildlerland CSGNautilus Solar SolutionsGuilderland, NY3 GWhNov 2018Dec 2023 Solar
Howland CSGNautilus Solar SolutionsSandy Creek, NY3 GWhNov 2018Dec 2023 Solar
Gifford CSGNautilus Solar SolutionsSchenectady, NY3 GWhNov 2018Nov 2023 Solar
Czub CSGNautilus Solar SolutionsSchagticoke, NY3 GWhNov 2018Dec 2023 Solar
Mereand CSGNautilus Solar SolutionsWatertown, NY3 GWhNov 2018Dec 2023 Solar
Aegis CSGNautilus Solar SolutionsCanadaigua, NY3 GWhNov 2018Dec 2023 Solar
Pearl CSGNautilus Solar SolutionsBatavia, NY3 GWhNov 2018Dec 2023 Solar
Bethlehem SolarNautilus Solar SolutionsNew Scotland, NY3 GWhMay 2019Dec 2023 Solar
Dover CSGNautilus Solar SolutionsDover Plains, NY4 GWhAug 2019Dec 2023 Solar
NorthportNational Grid Generation LLCNorthport, NY4 TWhFeb 1967Mar 2025 Natural Gas : 94.7% Residual Fuel Oil : 5.3%
GlenwoodNational Grid Generation LLCGlenwood Landing, NY568 MWhMay 1972Dec 2023 Distillate Fuel Oil
Port JeffersonNational Grid Generation LLCPort Jefferson, NY333 GWhOct 1958Mar 2025 Natural Gas : 92.9% Residual Fuel Oil : 6.6%
ShorehamNational Grid Generation LLCWading River, NY767 MWhMar 1966Dec 2023 Distillate Fuel Oil
Wading RiverNational Grid Generation LLCShoreham, NY13 GWhJul 1989Dec 2023 Distillate Fuel Oil
SoutholdNational Grid Generation LLCGreenport, NY693 MWhJul 1964Dec 2023 Distillate Fuel Oil
E F BarrettNational Grid Generation LLCIsland Park, NY1 TWhOct 1956Mar 2025 Natural Gas : 98.8% Residual Fuel Oil : 0.9%
East HamptonNational Grid Generation LLCEast Hampton, NY12 GWhNov 1962Dec 2023 Distillate Fuel Oil
HoltsvilleNational Grid Generation LLCHoltsville, NY16 GWhJun 1974Dec 2023 Kerosene
Glenwood LandingNational Grid Generation LLCGlenwood Landing, NY154 GWhMar 1967Dec 2023 Natural Gas : 99.8%
Mt.Sinai-St.Lukes Roosevelt Hosp. CenterMt.Sinai-St.Lukes Rsvlt. Hospital CenterNew York, NY61 MWhDec 1959Dec 2023 Distillate Fuel Oil
MSAP 13MSAP 13, LLCTroy, NY3 GWhNov 2020Dec 2023 Solar
Mount Sinai South Nassau HospitalMount Sinai South Nassau HospitalOceanside, NY25 MWhDec 1974Dec 2023 Distillate Fuel Oil
Mount Sinai HospitalMount Sinai HospitalNew York, NY263 MWhMay 1970Dec 2023 Distillate Fuel Oil
Mount Sinai Beth IsraelMount Sinai Beth IsraelNew York, NY35 MWhDec 1987Dec 2023 Distillate Fuel Oil
Mount Hope WestMount Hope Solar 2 LLCMount Hope, NY3 GWhMar 2020Dec 2023 Solar
Mount Hope EastMount Hope Solar 1 LLCMount Hope, NY3 GWhSep 2019Dec 2023 Solar
Source Power Company - AldrichMorristown Solar II, LLCBrier Hill, NY9 GWhFeb 2022Dec 2023 Solar
Montefiore - Westchester SquareMontefiore-Westchester SquareBronx, NY3 MWhJun 1983Dec 2023 Distillate Fuel Oil
Montefiore Mount Vernon HospitalMontefiore Mount Vernon HospitalMount Vernon, NY55 MWhDec 1975Dec 2023 Distillate Fuel Oil
Montefieor Medical Center Moses DivisionMontefiore Medical Center Moses DivisionBronx, NY29 GWhDec 1993Dec 2023 Natural Gas : 88.6% Distillate Fuel Oil : 11.4%
Mohawk View SolarMohawk View Solar, LLCFultonville, NY9 GWhSep 2021Dec 2023 Solar
Model City Energy FacilityModel City Energy LLCYoungstown, NY29 GWhMay 2001Dec 2023 Landfill Gas
RIC - Hanover (CSG)MN8 Energy LLCSilver Creek, NY2 GWhJul 2023Dec 2023 Solar
Chambers 3 - Lewis CountyMN8 Energy LLCLowville, NY2 GWhApr 2018Dec 2023 Solar
Summit - OswegoMN8 Energy LLCOswego, NY1 GWhMay 2023Dec 2023 Solar
Town of Williamson Landfill PVMN8 Energy LLCWilliamson, NY1 GWhNov 2014Mar 2025 Solar
Kenmare - Sullivan Community CollegeMN8 Energy LLCSheldrake, NY3 GWhJun 2015Dec 2023 Solar
Summit - Lysander (CSG)MN8 Energy LLCLysander, NY1 GWhJul 2023Dec 2023 Solar
Summit - Scriba CSGMN8 Energy LLCScriba, NY759 MWhAug 2023Dec 2023 Solar
Chambers 3 - Erie County AldenMN8 Energy LLCAlden, NY3 GWhApr 2018Dec 2023 Solar
NY8 - Darby SolarMN8 Energy LLCSchaghticoke, NY15 GWhMay 2023Dec 2023 Solar
NY8 - ELP Stillwater SolarMN8 Energy LLCMechanicville, NY745 MWhOct 2023Dec 2023 Solar
NY8 - Grissom SolarMN8 Energy LLCMohawk, NY24 GWhFeb 2023Dec 2023 Solar
NY8 - Branscomb SolarMN8 Energy LLCSchaghticoke, NY33 GWhNov 2021Dec 2023 Solar
NY8 - Janis SolarMN8 Energy LLCWillet, NY29 GWhFeb 2023Dec 2023 Solar
NY8 - Regan SolarMN8 Energy LLCMohawk, NY9 GWhNov 2022Dec 2023 Solar
NY8 - Puckett SolarMN8 Energy LLCChenango Forks, NY31 GWhSep 2022Dec 2023 Solar
MM Albany EnergyMM Albany Energy LLCAlbany, NY10 GWhFeb 1998Dec 2023 Landfill Gas
Minisink CSGMinisink Solar LLCWesttown, NY2 GWhJun 2021Dec 2023 Solar
Minisink Community Solar 2 LLCMinisink Solar 2 LLCMinisink, NY3 GWhOct 2018Dec 2023 Solar
Minisink Solar 1 LLCMinisink Solar 1 LLCMinisink, NY3 GWhSep 2018Dec 2023 Solar
Middletown NY 1Middletown NY 1, LLCMiddletown, NY3 GWhFeb 2020Dec 2023 Solar
Medusa NY 1Medusa NY 1, LLCMedusa, NY3 GWhMay 2020Dec 2023 Solar
Mechanicville Hydroelectric StationMechanicville Hydroelectric StationMechanicville, NY25 GWhApr 2011Dec 2023 Water
Marble River Wind FarmMarble River, LLCChurubusco, NY455 GWhOct 2012Mar 2025 Wind
Madison Windpower LLCMadison Windpower LLCMadison, NY4 GWhSep 2000Mar 2025 Wind
Owens Corning at BethlehemLuminace Solar Holding, LLCBethlehem, NY3 GWhSep 2013Dec 2023 Solar
Smith CreekLSE Pisces LLCNichols, NY6 GWhMar 2021Dec 2023 Solar
Hunt CreekLSE Perseus LLCNichols, NY6 GWhDec 2020Dec 2023 Solar
Halsey ValleyLSE Pegasus LLCBarton, NY8 GWhNov 2020Dec 2023 Solar
Long Island Solar Farm LLCLong Island Solar Farm LLCUpton, NY48 GWhNov 2011Mar 2025 Solar
Source Power NY II - Locust 1Locust Solar LLCCortland, NY8 MWhNov 2023Dec 2023 Solar
Lockport Energy Associates LPLockport Energy Associates LPLockport, NY96 GWhJun 1992Dec 2023 Natural Gas
CJ Solar I, LLCLisbon WestLisbon, NY3 GWhJul 2018Dec 2023 Solar
COU Solar I, LLCLisbon EastLisbon, NY2 GWhJul 2018Dec 2023 Solar
Calverton Solar Energy CenterLI Solar Generation, LLCCalverton, NY43 GWhJul 2022Dec 2023 Solar
Bellisario Solar 2Lapeer-Cortland Solar, LLCLapeer, NY7 GWhSep 2021Dec 2023 Solar
Bellisario Solar 3Lapeer-Cortland Solar, LLCLapeer, NY7 GWhSep 2021Dec 2023 Solar
Bellisario Solar 1Lapeer-Cortland Solar, LLCLapeer, NY7 GWhFeb 2021Dec 2023 Solar
Lansing Renewables, LLCLansing Renewables, LLCLansing, NY8 GWhOct 2020Dec 2023 Solar
Harford Solar FarmLaertes Solar LLCHarford, NY3 GWhNov 2016Dec 2023 Solar
County Road 17 (CSG)KSI II Consolidated, LLCAfton, NY5 GWhMar 2022Dec 2023 Solar
Furnace Rd Community Solar FarmKSI II Consolidated, LLCOntario, NY5 GWhNov 2020Dec 2023 Solar
Frey Rd #2 Community Solar FarmKSI II Consolidated, LLCMacedon, NY2 GWhNov 2020Dec 2023 Solar
Route 22 Community Solar Farm CSGKSI II Consolidated, LLCPlattsburgh, NY6 GWhSep 2021Dec 2023 Solar
County Route 11 Community Solar FarmKSI II Consolidated, LLCMooers, NY6 GWhNov 2020Dec 2023 Solar
County Road 16KSI II Consolidated, LLCWatkins Glen, NY3 GWhNov 2020Dec 2023 Solar
Townsend Road(CSG)KSI II Consolidated, LLCDix, NY6 GWhOct 2021Dec 2023 Solar
Frey Rd #1 Community Solar FarmKSI II Consolidated, LLCMacedon, NY2 GWhNov 2020Dec 2023 Solar
Podunque Road CSGKSI II Consolidated, LLCRushford, NY8 GWhMar 2021Dec 2023 Solar
Kingsbrook Jewish Medical CenterKingsbrook Jewish Medical CenterBrooklyn, NY32 MWhJul 1999Dec 2023 Distillate Fuel Oil
Kearsarge Oppenheim CSGKearsarge Oppenheim LLCSt. Johnsville, NY2 GWhJun 2018Dec 2023 Solar
Kearsarge Johnstown 2 CSGKearsarge Johnstown 2 LLCJohnstown, NY3 GWhNov 2018Dec 2023 Solar
Kearsarge Johnstown 1 CSGKearsarge Johnstown 1 LLCJohnstown, NY2 GWhNov 2018Dec 2023 Solar
JLL-One Rockwood RoadJLL-One Rockwood RoadSleppy Hollow, NY8 MWhDec 2002Dec 2023 Distillate Fuel Oil
Jericho Rise Wind Farm LLCJericho Rise Wind Farm LLCChateaugay, NY234 GWhNov 2016Mar 2025 Wind

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division734.7 GWh4
#25Dominion Energy South Carolina, Inc.26.1 TWh85
#13Duke Energy Carolinas111.4 TWh556
#17Duke Energy Progress East65.0 TWh554
#52Duke Energy Progress West4.1 TWh10
#15ISO New England103.1 TWh1,487
#24Louisville Gas and Electric Company and Kentucky Utilities Company33.8 TWh20
#1PJM Interconnection, LLC858.1 TWh2,305
#29South Carolina Public Service Authority19.2 TWh33
#60Southeastern Power Administration1.4 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#6Southern Company Services, Inc. - Trans252.0 TWh393
#7California Independent System Operator190.4 TWh1,943
#8Tennessee Valley Authority158.8 TWh170
#10Florida Power & Light Co.148.6 TWh159
#12New York Independent System Operator130.6 TWh1,100
#13Duke Energy Carolinas111.4 TWh556
#15ISO New England103.1 TWh1,487
#16Bonneville Power Administration82.1 TWh158
#17Duke Energy Progress East65.0 TWh554
#18Salt River Project Agricultural Improvement and Power District58.7 TWh45