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 801 to 900 of 901
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Union ValeAltus Power America Management, LLCLagrangeville, NY1 GWhJul 2021Dec 2024 Solar
Source Power Company - RichlandDistributed Solar Development, LLCRichland, NY1 GWhOct 2021Dec 2024 Solar
Pearl CSGNautilus Solar SolutionsBatavia, NY1 GWhNov 2018Dec 2024 Solar
US Gypsum OakfieldU S Gypsum CoOakfield, NY1 GWhMar 1986Dec 2024 Natural Gas
ASA Gouverneur NY Solar I LLCASA Gouverneur NY Solar I LLCRichville, NY1 GWhMay 2024Dec 2024 Solar
Goldman Sachs Carports SolarDG Northeast 1, LLCCohoes, NY1 GWhNov 2020Dec 2024 Solar
Warrior Solar PartnersWarrior Solar Partners, LLCFrankfort, NY1 GWhJul 2023Dec 2024 Solar
Onondaga County - Metro Water BoardTesla Inc.Clay, NY1 GWhJan 2016Dec 2024 Solar
Catskill SolarCatskill View Solar, LLCHudson, NY1 GWhJan 2023Dec 2024 Solar
CAMILLUS A (CSG)AETS OpCo Holdings LLCCamillus, NY1 GWhSep 2024Dec 2024 Solar
North CountyCD US Solar MT1 LLCHauppauge, NY1 GWhMar 2011Dec 2024 Solar
Manlius EastCVE US EI5 Manlius East LLCManlius, NY1 GWhSep 2024Dec 2024 Solar
CAMILLUS B (CSG)AETS OpCo Holdings LLCCamillus, NY1 GWhSep 2024Dec 2024 Solar
NY - PANYNJ - LaGuardia - RooftopForefront Power, LLCQueens, NY999 MWhJun 2022Dec 2024 Solar
Northline Solar CSGAES Clean EnergySchaghticoke, NY936 MWhAug 2024Dec 2024 Solar
Claverack Creek SolarClaverack Creek Solar, LLCHudson, NY895 MWhSep 2024Dec 2024 Solar
Longfalls FacilityAmpersand Long Falls Hydro, LLCWest Carthage, NY881 MWhSep 1991Dec 2023 Water
LSE Pavo SolarInovateus Solar, LLCWalton, NY861 MWhAug 2022Dec 2024 Solar
Manlius WestCVE US EI5 Manlius West LLCManlius, NY848 MWhSep 2024Dec 2024 Solar
WaldenHydroland Omega LLCWalden, NY840 MWhMar 1986Dec 2023 Water
Mount Kisco Landfill Solar & Storage CSGBQ Energy LLCMount Kisco, NY756 MWhNov 2020Dec 2024 Solar
ASA Clayton NY Solar I LLCASA Clayton NY Solar I LLCClayton, NY738 MWhJun 2024Dec 2024 Solar
Mt Pleasant Community CenterConsolidated Edison Solutions Inc.Valhalla, NY718 MWhOct 2022Dec 2024 Solar
NYPH-QueensNYPH-QueensFlushing, NY714 MWhDec 1999Dec 2024 Distillate Fuel Oil
Niagara Solar ProjectDG Niagara, LLCRandomville, NY701 MWhSep 2024Dec 2024 Solar
Brentwood SolarCD US Solar MT1 LLCBrentwood, NY687 MWhOct 2011Dec 2024 Solar
SoutholdNational Grid Generation LLCGreenport, NY686 MWhJul 1964Dec 2024 Distillate Fuel Oil
TalcvilleErie Boulevard Hydropower LPEdwards, NY601 MWhDec 1985Dec 2024 Water
Harbec EnergyHarbec EnergyOntario, NY598 MWhNov 2001Dec 2024 Natural Gas : 97.3% Wind : 2.7%
NY Hermon 1040 County Rd 21Solitude Solar Russell County Rd 21 Microgrid, LLCHermon, NY589 MWhJul 2024Dec 2024 Solar
South CairoCentral Hudson Gas & Elec CorpCairo, NY584 MWhMay 1970Mar 2024 Kerosene
Madison Windpower LLCMadison Windpower LLCMadison, NY543 MWhSep 2000Sep 2025 Wind
HillburnAlliance NYGT, LLCHillburn, NY527 MWhJun 1972Dec 2024 Natural Gas
Grand Prix SolarDiamond PropertiesMt. Kisco, NY527 MWhFeb 2014Nov 2024 Solar
Villa Roma Rd #3 CSGScale Sustainable I, LLCDelaware, NY519 MWhNov 2019Dec 2024 Solar
North TroyOnyx Asset Services GroupTroy, NY507 MWhSep 2024Dec 2024 Solar
NYU Langone Hospital- BrooklynNYU Langone HealthNew York City, NY486 MWhDec 1993Dec 2024 Natural Gas : 97.8% Distillate Fuel Oil : 2.2%
NY Sorrell Hill II CSGDG Empire Lumen 2023, LLCBaldwinsville, NY481 MWhApr 2024Dec 2024 Solar
59th StreetConsolidated Edison Co-NY IncNew York, NY477 MWhMay 1969Dec 2024 Natural Gas
FFP - NY Werner CSGDistributed Solar Development, LLCRush, NY438 MWhJan 2024Sep 2024 Solar
NY Times Daily Production FacilityThe NY Times Production FacilityFlushing, NY409 MWhAug 2005Dec 2024 Distillate Fuel Oil
CoxsackieCentral Hudson Gas & Elec CorpCoxsackie, NY405 MWhNov 1969Dec 2024 Natural Gas : 93.8% Kerosene : 6.2%
FFP - NY Burch CSGDistributed Solar Development, LLCHartford, NY394 MWhJun 2024Dec 2024 Solar
Ruhlmann A (CSG)AETS OpCo Holdings LLCLockport, NY371 MWhOct 2024Dec 2024 Solar
ShorehamNational Grid Generation LLCWading River, NY353 MWhMar 1966Dec 2024 Distillate Fuel Oil
ShoemakerAlliance NYGT, LLCMiddletown, NY336 MWhJun 1972Nov 2024 Natural Gas
Manlius NorthCVE US EI4 Manlius North LLCManlius, NY317 MWhSep 2024Dec 2024 Solar
Enfield Solar Site 1NSF Enfield Site 1, LLCEnfield, NY309 MWhOct 2024Dec 2024 Solar
Enfield Solar Site 3NSF Enfield Site 3, LLCEnfield, NY287 MWhOct 2024Dec 2024 Solar
Westchester County Medical CenterWestchester County Medical CenterValhalla, NY285 MWhDec 1973Dec 2024 Distillate Fuel Oil
Independence EastAETS OpCo Holdings LLCIndependence, NY238 MWhJun 2024Dec 2024 Solar
Princetown Solar 1AES Clean EnergyDuanesburg, NY221 MWhOct 2024Dec 2024 Solar
Pivot Solar NY 4Pivot EnergyVerona, NY208 MWhSep 2024Dec 2024 Solar
Ticon SolarTicon Solar, LLCTiconderoga, NY198 MWhOct 2024Dec 2024 Solar
The Mount Sinai HospitalMount Sinai HospitalNew York, NY184 MWhMay 1970Dec 2024 Distillate Fuel Oil
Woodhull HospitalWoodhull HospitalBrooklyn, NY162 MWhDec 1971Dec 2024 Distillate Fuel Oil
QuakerCVE US EI8 Quaker LLCQueensbury, NY125 MWhNov 2024Dec 2024 Solar
Charles P KellerVillage of Rockville Centre - (NY)Rockville Centre, NY123 MWhDec 1941Dec 2024 Natural Gas : 81.4% Distillate Fuel Oil : 18.6%
Buck RunCypress Creek RenewablesClarkson, NY114 MWhNov 2024Dec 2024 Solar
Enfield Solar Site 2NSF Enfield Site 2, LLCEnfield, NY90 MWhOct 2024Dec 2024 Solar
NYC-HH-New Bellevue HospitalNYC-HH-New Bellevue HospitalNew York, NY71 MWhDec 1995Dec 2024 Distillate Fuel Oil
AcerCypress Creek RenewablesMadrid, NY68 MWhNov 2024Dec 2024 Solar
Mount Sinai Beth IsraelMount Sinai Beth IsraelNew York, NY62 MWhDec 1987Dec 2024 Distillate Fuel Oil
New York Presbyterian Hospital-168th StNew York Presbyterian Hospital- 168th StreetNew York, NY60 MWhDec 1999Dec 2024 Distillate Fuel Oil
NYC-HH - CONEY ISLAND HOSPITALNYC-HH Coney Island HospitalBrooklyn, NY56 MWhJun 1993Dec 2024 Distillate Fuel Oil
St. Mary's Hospital For ChildrenSt. Mary's Hospital For ChildrenBayside, NY54 MWhDec 2010Dec 2024 Distillate Fuel Oil
South HamptonNational Grid Generation LLCSouthampton, NY42 MWhFeb 1963Dec 2024 Distillate Fuel Oil
Martinsburg CSG LLCDimension Energy LLCLowville, NY39 MWhNov 2024Dec 2024 Solar
St Johns Riverside HospitalSt Johns Riverside HospitalYonkers, NY38 MWhDec 1967Dec 2024 Distillate Fuel Oil
NYP-Hudson Valley Hospital CenterNYP-Hudson Valley Hospital CenterCortlandt Manor, NY35 MWhDec 2009Dec 2024 Distillate Fuel Oil
Wolcott Hill (Camden) (CSG)Nautilus Solar SolutionsCamden, NY35 MWhNov 2024Dec 2024 Solar
Kingsbrook Jewish Medical CenterKingsbrook Jewish Medical CenterBrooklyn, NY30 MWhJul 1999Dec 2024 Distillate Fuel Oil
NY - Mines PressNY - Mines PressCortlandt, NY27 MWhNov 2021Dec 2024 Solar
Independence Road (CSG)AETS OpCo Holdings LLCIndependence, NY26 MWhOct 2024Dec 2024 Solar
NewYork-Presbyterian Brooklyn MethodistNewYork-Presbyterian Brooklyn Methodist HospitalBrooklyn, NY25 MWhDec 1990Dec 2024 Distillate Fuel Oil
Good Samaritan HospitalGood Samaritan HospitalSuffern, NY25 MWhDec 1979Dec 2024 Distillate Fuel Oil : 92.4% Natural Gas : 7.6%
The Bank of New YorkThe Bank of New YorkNew York, NY25 MWhDec 1982Dec 2024 Distillate Fuel Oil
Maimonides Medical CenterMaimonides Medical CenterBrooklyn, NY21 MWhDec 1989Dec 2024 Distillate Fuel Oil
Rockland Bakery Inc.Rockland Bakery Inc.Nanuet, NY21 MWhDec 1995Dec 2024 Natural Gas : 90.7% Distillate Fuel Oil : 9.3%
NYP-Lower Manhattan HospitalNYP-Lower Manhattan HospitalNew York, NY18 MWhDec 1991Dec 2024 Distillate Fuel Oil
Plant No 1 FreeportVillage of Freeport - (NY)Freeport, NY17 MWhDec 1940Dec 2024 Distillate Fuel Oil
JLL-One Rockwood RoadJLL-One Rockwood RoadSleppy Hollow, NY17 MWhDec 2002Dec 2024 Distillate Fuel Oil
Mt. Sinai- MorningsideMt. Sinai- MorningsideNew York, NY17 MWhDec 1959Dec 2024 Distillate Fuel Oil
St. Joseph HospitalSt. Joseph Hospital (NY)Yonkers, NY16 MWhDec 1959Dec 2024 Distillate Fuel Oil
GreenportVillage of Greenport - (NY)Greenport, NY15 MWhMay 1957Dec 2024 Distillate Fuel Oil
Sheesley (CSG)Nautilus Solar SolutionsCanton, NY15 MWhNov 2024Dec 2024 Solar
Saint Catherine of Siena Medical CenterSaint Catherine of Siena Medical CenterSmithtown, NY14 MWhDec 1971Dec 2024 Distillate Fuel Oil
The Allen HospitalThe Allen HospitalNew York, NY12 MWhDec 2008Dec 2024 Distillate Fuel Oil
Montefiore Mount Vernon HospitalMontefiore Mount Vernon HospitalMount Vernon, NY12 MWhDec 1975Dec 2024 Distillate Fuel Oil
Greene Community SolarGreene Community Solar LLCChenango Forks, NY12 MWhNov 2024Dec 2024 Solar
Altamont (NY) (CSG)Nautilus Solar SolutionsGuilderland, NY12 MWhNov 2024Dec 2024 Solar
Albert Einstein College of MedicineAlbert Einstein College of MedicineBronx, NY11 MWhDec 2000Dec 2024 Distillate Fuel Oil
Mount Sinai South Nassau HospitalMount Sinai South Nassau HospitalOceanside, NY11 MWhDec 1974Dec 2024 Distillate Fuel Oil
Montefiore - Westchester SquareMontefiore-Westchester SquareBronx, NY9 MWhJun 1983Dec 2024 Distillate Fuel Oil
Brooklyn Hospital CenterBrooklyn Hospital CenterBrooklyn, NY8 MWhDec 1974Dec 2024 Distillate Fuel Oil
St. Johns Episcopal HospitalSt. Johns Episcopal HospitalFar Rockaway, NY8 MWhDec 1994Dec 2024 Distillate Fuel Oil
74th StreetConsolidated Edison Co-NY IncNew York, NY7 MWhSep 1968Dec 2024 Kerosene
MeltwaterCypress Creek RenewablesManlius, NY7 MWhNov 2024Dec 2024 Solar
Fordham UniversityFordham UniversityBronx, NY6 MWhDec 1998Dec 2024 Distillate Fuel Oil
Harris LakeNew York State Elec & Gas CorpTown of Newcomb, NY1 MWhAug 1967Dec 2024 Distillate Fuel Oil

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