PJM Interconnection, LLC

Balancing Authority Summary Information

PJM Interconnection, LLC is ranked #1 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityPJM Interconnection, LLC
States Delaware District of Columbia Illinois Indiana Kentucky Maryland Michigan Minnesota New Jersey North Carolina Ohio Pennsylvania Tennessee Virginia West Virginia
Last Update Nov 2025
Annual Generation 870.7 TWh
Power Plants2,465
Utilities1,203
Ranked #1 out of 65 in terms of net annual generation
Ranked #1 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 41.9% Nuclear | 31.2% Coal | 16.5% Wind | 3.7% Solar | 2.8% Water | 1.8% Other Fuel | 1.4%

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Daily Net Generation for PJM Interconnection, LLC for the past 3 Years

List of All PJM Interconnection, LLC Power Plants

Displaying Results 101 to 200 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
PSEG Sewaren Generating StationSewaren Generating StationSewaren, NJ2 TWhOct 1948Sep 2025 Natural Gas : 99.9%
Hay RoadCalpine Mid-Atlantic Generation LLCWilmington, DE2 TWhApr 1989Sep 2025 Natural Gas : 98.1% Distillate Fuel Oil : 1.9%
Hopewell CogenerationLuminant Generation Company LLCHopewell, VA2 TWhDec 1989Sep 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
West LorainVermillion Power LLCLorain, OH2 TWhMay 1973Dec 2024 Natural Gas : 99.9%
ConowingoConstellation Power, IncDarlington, MD2 TWhFeb 1928Sep 2025 Water
Shell Chemical Appalachia LLCShell Chemical Appalachia LLCMonaca, PA2 TWhJun 2021Sep 2025 Natural Gas
Virginia City Hybrid Energy CenterVirginia Electric & Power CoSt. Paul, VA2 TWhJun 2012Aug 2025 Bituminous Coal : 91.4% Wood/Wood Waste Solids : 8.4%
Pleasants Energy LLCPleasants Energy LLCSt Mary's, WV1 TWhFeb 2002Sep 2025 Natural Gas
Fowler Ridge Wind Farm LLCAE Power Services LLCFowler, IN1 TWhJan 2009Sep 2025 Wind
Gordonsville Energy LPVirginia Electric & Power CoGordonsville, VA1 TWhFeb 1994Dec 2024 Natural Gas : 99.8%
Tait Electric Generating StationKimura Power LLCMoraine, OH1 TWhApr 1967Dec 2024 Natural Gas
Chalk Point PowerChalk Point Power, LLCAquasco, MD1 TWhJul 1964Sep 2025 Natural Gas : 97.8% Distillate Fuel Oil : 2.2%
CloverVirginia Electric & Power CoClover, VA1 TWhSep 1995Sep 2025 Bituminous Coal : 99.7%
ArmstrongArmstrong Power LLCShelocta, PA1 TWhApr 2002Sep 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Grays Ferry CogenerationGrays Ferry Cogen PartnershipPhiladelphia, PA1 TWhSep 1997Dec 2024 Natural Gas : 99.9%
Cordova EnergyCordova Energy Co LLCCordova, IL1 TWhMay 2001Dec 2024 Natural Gas
Fox Squirrel SolarEDF Renewable Asset Holdings, Inc.Mt Sterling, OH1 TWhNov 2023Sep 2025 Solar
Delaware City PlantDelaware City Refining Company LLCDelaware City, DE1 TWhSep 1956Sep 2025 Natural Gas : 82.3% Other Gas : 17.7%
Big SandyKentucky Power CoLouisa, KY1 TWhDec 1962Dec 2024 Natural Gas
Tennessee Eastman OperationsEastman Chemical Co-TN OpsKingsport, TN1 TWhAug 1936Sep 2025 Natural Gas : 60.4% Bituminous Coal : 37.8% Other Gas : 1.0% Sludge Waste : 0.8%
MadisonDuke Energy Indiana, LLCTrenton, OH1 TWhMay 2000Dec 2024 Natural Gas
ShawvilleShawville Power, LLCShawville, PA1 TWhFeb 1954Sep 2025 Natural Gas
Radfords Run Wind FarmBig Sky Wind, LLCMaroa, IL1 TWhNov 2017Sep 2025 Wind
Safe HarborSafe HarborConestoga, PA1 TWhNov 1931Dec 2024 Water
AndersonIndiana Municipal Power AgencyAnderson, IN1 TWhMay 1992Dec 2024 Natural Gas : 97.7% Distillate Fuel Oil : 2.3%
FirstEnergy Bay ShoreWalleye Power, LLCOregon, OH1 TWhJul 1955Dec 2024 Petroleum Coke : 99.8%
Troy Energy LLCTroy Energy LLCLuckey, OH989 GWhMay 2002Dec 2024 Natural Gas : 99.8%
LadysmithVirginia Electric & Power CoWoodford, VA901 GWhApr 2001Sep 2025 Natural Gas : 86.2% Distillate Fuel Oil : 13.8%
Blooming Grove Wind Energy CenterInvenergy Services LLCChenoa, IL877 GWhNov 2020Sep 2025 Wind
J K SmithEast Kentucky Power Coop, IncWinchester, KY873 GWhDec 1998Sep 2025 Natural Gas : 99.9%
HoltwoodBIF III Holtwood LLCHoltwood, PA866 GWhSep 1910Dec 2024 Water
RemingtonVirginia Electric & Power CoRemington, VA862 GWhMay 2000Dec 2024 Natural Gas : 98.1% Distillate Fuel Oil : 1.9%
Blue Creek Wind ProjectAvangrid Power LLCPaulding, OH788 GWhNov 2011Sep 2025 Wind
Invenergy Nelson Expansion LLCInvenergy Services LLCRock Falls, IL781 GWhMar 2023Sep 2025 Natural Gas
Walnut Ridge Wind FarmBHE Renewables, LLCSheffield, IL743 GWhNov 2018Sep 2025 Wind
Big Sky Wind LLCBig Sky Wind LLCOhio, IL731 GWhJan 2011Dec 2024 Wind
Bright Stalk Wind Farm ILexington Chenoa Wind Farm LLCChenoa, IL730 GWhNov 2019Sep 2025 Wind
Covington FacilityWestRock CorpCovington, VA727 GWhDec 1950Sep 2025 Black Liquor : 43.9% Natural Gas : 25.9% Wood/Wood Waste Solids : 17.5% Bituminous Coal : 12.1% Residual Fuel Oil : 0.5%
AES Warrior Run Cogeneration FacilityAES WR Ltd PartnershipCumberland, MD726 GWhJul 1999Jun 2024 Bituminous Coal : 99.8%
Colver Green EnergyInter-Power/AhlCon Partners, L.P.Colver, PA718 GWhJan 1995Dec 2024 Waste/Other Coal
Ceredo Generating StationAppalachian Power CoHuntington, WV707 GWhMay 2001Sep 2025 Natural Gas
New Castle PlantNew Castle Power, LLCWest Pittsburg, PA696 GWhAug 1952Dec 2024 Natural Gas
Riverside Generating LLCRiverside Generating Co LLCCatlettsburg, KY694 GWhJun 2001Sep 2025 Natural Gas
Mammoth North SolarMammoth North, LLCKnox, IN693 GWhOct 2024Sep 2025 Solar
Garrison Energy Center LLCGarrison Energy Center LLCDover, DE688 GWhMay 2015Sep 2025 Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
Wildcat Wind Farm I, LLCBig Sky Wind, LLCElwood, IN674 GWhNov 2012Dec 2024 Wind
Streator Cayuga Ridge SouthAvangrid Power LLCOdell, IL673 GWhFeb 2010Sep 2025 Wind
St Nicholas Cogen ProjectSchuylkill Energy Resource IncShenandoah, PA670 GWhAug 1990Sep 2025 Waste/Other Coal : 99.7%
Minonk Wind FarmAlgonquin Power CoMinonk, IL651 GWhOct 2012Dec 2024 Wind
Covanta Fairfax EnergyCovanta Fairfax IncLorton, VA647 GWhFeb 1990Sep 2025 Non-biogenic Municipal Solid Waste : 54.3% Biogenic Municipal Solid Waste : 44.4% Natural Gas : 1.3%
Kelly Creek Wind ProjectEDF Renewable Asset Holdings, Inc.Cabery, IL638 GWhNov 2016Sep 2025 Wind
Hunlock Power StationHunlock Energy, LLCHunlock Creek, PA631 GWhAug 1959Dec 2024 Natural Gas
FPL Energy Illinois Wind LLC HybridFPL Energy Illinois Wind LLCShabbona, IL620 GWhNov 2009Sep 2025 Wind
Pilot Hill Wind FarmEDF Renewable Asset Holdings, Inc.Herscher, IL618 GWhJul 2015Dec 2024 Wind
Headwaters Wind Farm LLCHeadwaters Wind Farm LLCWinchester, IN618 GWhNov 2014Dec 2024 Wind
John B Rich Memorial Power StationGilberton Power CoFrackville, PA617 GWhJan 1988Dec 2024 Waste/Other Coal : 99.7%
Grant Town Power PlantAmerican Bituminous Power LPGrant Town, WV615 GWhJun 1992Dec 2024 Waste/Other Coal : 90.0% Natural Gas : 10.0%
Procter & Gamble Mehoopany MillProcter & Gamble Ppr Prdts CoMehoopany, PA612 GWhSep 1984Dec 2024 Natural Gas
Hecate Energy Highland LLCHecate Energy Highland LLCBuford, OH602 GWhApr 2024Sep 2025 Solar
Axiall Natrium PlantWestlake Chemical Natrium PlantNew Martinsville, WV602 GWhDec 1942Sep 2025 Natural Gas : 96.5% Other Gas : 3.5%
Northampton Generating Company LPEIF Northampton GP, LLCNorthampton, PA600 GWhJul 1995Sep 2025 Waste/Other Coal : 98.0% Waste/Other Oil : 1.1% Tire-derived Fuels : 0.8%
AEUG Union Solar, LLCAcciona Energy USA Global, LLCWest Mansfield, OH600 GWhOct 2024Sep 2025 Solar
Morris Cogeneration LLCMorris Cogeneration LLCMorris, IL599 GWhOct 1998Sep 2025 Natural Gas
Brandywine Power FacilityKMC Thermo, LLCBrandywine, MD593 GWhJul 1996Sep 2025 Natural Gas : 94.8% Distillate Fuel Oil : 5.2%
Bishop Hill Energy LLCSunEdison LLCCambridge, IL592 GWhMay 2012Dec 2024 Wind
Old Trail Wind FarmOld Trail Wind Farm LLCEllsworth, IL565 GWhNov 2007Sep 2025 Wind
Alta Farms II Wind Project, LLCAlta Farms II Wind Project, LLCClinton, IL551 GWhApr 2023Sep 2025 Wind
Headwaters Wind Farm II LLCEDP Renewables North America LLCLosanville, IN549 GWhMay 2021Sep 2025 Wind
WestRock-West Point MillWestRock-West Point MillWest Point, VA538 GWhDec 1953Sep 2025 Black Liquor : 43.7% Natural Gas : 36.3% Wood/Wood Waste Solids : 16.1% Bituminous Coal : 2.5% Sludge Waste : 1.2%
Scioto Ridge Wind FarmBig Sky Wind, LLCBelle Center, OH537 GWhApr 2021Sep 2025 Wind
West Deptford Energy StationWest Deptford Energy LLCWest Deptford, NJ535 GWhSep 2014Sep 2025 Natural Gas
Sayreville Cogeneration FacilitySayreville Power Generation LPSayreville, NJ535 GWhJul 1991Dec 2024 Natural Gas
Covanta Delaware ValleyCovanta Delaware Valley LPChester, PA532 GWhMar 1991Sep 2025 Non-biogenic Municipal Solid Waste : 54.9% Biogenic Municipal Solid Waste : 45.0%
Desert Wind Farm, LLCAvangrid Power LLCHertford, NC528 GWhNov 2016Sep 2025 Wind
Louisa Generation FacilityOld Dominion Electric CoopGordonsville, VA521 GWhJul 2003Dec 2024 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Yellowbud Solar, LLCYellowbud Solar LLCWilliamsport, OH515 GWhMay 2023Sep 2025 Solar
Green River Wind FarmGreen River Wind Farm Phase 1, LLCDeer Grove, IL515 GWhOct 2019Sep 2025 Wind
High Trail Wind Farm LLCHigh Trail Wind Farm LLCEllsworth, IL514 GWhFeb 2007Sep 2025 Wind
Darby Power, LLCDarby Power, LLCMt Sterling, OH510 GWhApr 2001Dec 2024 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Blackstone Wind Farm II LLCBlackstone Wind Farm II LLCDwight, IL507 GWhJul 2010Dec 2024 Wind
CooperEast Kentucky Power Coop, IncSomerset, KY506 GWhJan 1965Sep 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Grand Ridge Wind Energy CenterInvenergy Services LLCMarseilles, IL486 GWhSep 2008Dec 2024 Wind
Covanta Essex CompanyCovanta Essex CompanyNewark, NJ484 GWhOct 1990Sep 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Hilltopper Wind ProjectHilltopper Wind Project, LLCMt. Pulaski, IL483 GWhNov 2018Sep 2025 Wind
John H KerrUSCE-Wilmington DistrictBoydton, VA463 GWhOct 1952Dec 2024 Water
AuroraAurora Generation LLCAurora, IL460 GWhApr 2001Sep 2025 Natural Gas
Panther Creek Energy FacilityPanther Creek Power Operating, LLCNesquehoning, PA447 GWhJun 1992Dec 2024 Waste/Other Coal : 96.7% Bituminous Coal : 2.6% Distillate Fuel Oil : 0.7%
Otter Creek Wind Farm LLCAvangrid Power LLCRansom, IL446 GWhFeb 2020Sep 2025 Wind
Meldahl Hydroelectric ProjectCity of Hamilton - (OH)Foster, KY446 GWhDec 2015Dec 2024 Water
Meadow Lake Wind Farm LLCMeadow Lake Wind Farm LLCLafayette, IN443 GWhSep 2009Dec 2024 Wind
Pleinmont Solar 2AES Distributed EnergySpotsylvania, VA434 GWhJul 2021Sep 2025 Solar
Hawks Nest HydroHawks Nest Hydro LLCGauley Bridge, WV434 GWhMay 1936Dec 2024 Water
NedPower Mount StormClearway Energy Operating LLCMount Storm, WV431 GWhFeb 2008Sep 2025 Wind
Mon Valley WorksUnited States Steel-Mon ValleyDravosburg, PA431 GWhMay 1943Dec 2024 Blast Furnace Gas : 83.2% Other Gas : 16.8%
Fowler Ridge IV Wind Farm LLCPattern Operators LPFowler, IN430 GWhDec 2015Sep 2025 Wind
Pixelle Specialty Solutions LLC - SpringPixelle Specialty Solutions LLC - (PA)Spring Grove, PA412 GWhApr 1948Sep 2025 Black Liquor : 47.9% Natural Gas : 25.6% Bituminous Coal : 21.6% Wood/Wood Waste Solids : 3.6% Residual Fuel Oil : 0.7% Sludge Waste : 0.6%
Camp Grove Wind FarmOrion Energy Group LLCWyoming, IL406 GWhNov 2007Dec 2024 Wind
Riverstart Solar Park LLCRiverstart Solar Park LLCModoc, IN398 GWhNov 2021Sep 2025 Solar
Big Plain Solar, LLCLeeward Asset Management, LLCLondon, OH397 GWhAug 2023Sep 2025 Solar
Hardin Solar IIIHardin Solar Energy IIIAlger, OH391 GWh-Sep 2025 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC870.7 TWh2,465
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#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