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 Mar 2026
Annual Generation 879.0 TWh
Power Plants2,465
Utilities1,203
Ranked #1 out of 65 in terms of net annual generation
Ranked #1 out of 54 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 42% Nuclear | 30.8% Coal | 16.5% Wind | 3.6% Solar | 2.8% Water | 1.7% Other Fuel | 1.6%

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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 1,752
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
PSEG Sewaren Generating StationSewaren Generating StationSewaren, NJ2 TWhOct 1948Dec 2025 Natural Gas
ChesterfieldVirginia Electric & Power CoChester, VA2 TWhNov 1952Dec 2025 Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
Virginia City Hybrid Energy CenterVirginia Electric & Power CoSt. Paul, VA2 TWhJun 2012Dec 2025 Bituminous Coal : 92.0% Wood/Wood Waste Solids : 7.8%
Hopewell CogenerationLuminant Generation Company LLCHopewell, VA2 TWhDec 1989Dec 2025 Natural Gas : 98.9% Distillate Fuel Oil : 1.1%
Chalk Point PowerChalk Point Power, LLCAquasco, MD2 TWhJul 1964Dec 2025 Natural Gas : 98.0% Distillate Fuel Oil : 2.0%
West LorainVermillion Power LLCLorain, OH2 TWhMay 1973Dec 2024 Natural Gas : 99.9%
CloverVirginia Electric & Power CoClover, VA2 TWhSep 1995Dec 2025 Bituminous Coal : 99.7%
Shell Chemical Appalachia LLCShell Chemical Appalachia LLCMonaca, PA2 TWhJun 2021Dec 2025 Natural Gas
ConowingoConstellation Power, IncDarlington, MD2 TWhFeb 1928Dec 2025 Water
Pleasants Energy LLCPleasants Energy LLCSt Mary's, WV2 TWhFeb 2002Dec 2025 Natural Gas
Fowler Ridge Wind Farm LLCAE Power Services LLCFowler, IN1 TWhJan 2009Dec 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
ArmstrongArmstrong Power LLCShelocta, PA1 TWhApr 2002Dec 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Grays Ferry CogenerationGrays Ferry Cogen PartnershipPhiladelphia, PA1 TWhSep 1997Dec 2024 Natural Gas : 99.9%
Fox Squirrel SolarEDF Renewable Asset Holdings, Inc.Mt Sterling, OH1 TWhNov 2023Dec 2025 Solar
Cordova EnergyCordova Energy Co LLCCordova, IL1 TWhMay 2001Dec 2024 Natural Gas
Delaware City PlantDelaware City Refining Company LLCDelaware City, DE1 TWhSep 1956Dec 2025 Natural Gas : 81.8% Other Gas : 18.2%
Big SandyKentucky Power CoLouisa, KY1 TWhDec 1962Dec 2024 Natural Gas
Tennessee Eastman OperationsEastman Chemical Co-TN OpsKingsport, TN1 TWhAug 1936Dec 2025 Natural Gas : 62.3% Bituminous Coal : 36.0% Other Gas : 1.0% Sludge Waste : 0.7%
ShawvilleShawville Power, LLCShawville, PA1 TWhFeb 1954Dec 2025 Natural Gas
MadisonDuke Energy Indiana, LLCTrenton, OH1 TWhMay 2000Dec 2024 Natural Gas
Radfords Run Wind FarmBig Sky Wind, LLCMaroa, IL1 TWhNov 2017Dec 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%
LadysmithVirginia Electric & Power CoWoodford, VA993 GWhApr 2001Dec 2025 Natural Gas : 86.5% Distillate Fuel Oil : 13.5%
Troy Energy LLCTroy Energy LLCLuckey, OH989 GWhMay 2002Dec 2024 Natural Gas : 99.8%
J K SmithEast Kentucky Power Coop, IncWinchester, KY954 GWhDec 1998Dec 2025 Natural Gas : 99.8%
HoltwoodBIF III Holtwood LLCHoltwood, PA866 GWhSep 1910Dec 2024 Water
Blooming Grove Wind Energy CenterInvenergy Services LLCChenoa, IL866 GWhNov 2020Dec 2025 Wind
RemingtonVirginia Electric & Power CoRemington, VA862 GWhMay 2000Dec 2024 Natural Gas : 98.1% Distillate Fuel Oil : 1.9%
Invenergy Nelson Expansion LLCInvenergy Services LLCRock Falls, IL858 GWhMar 2023Dec 2025 Natural Gas
Garrison Energy Center LLCGarrison Energy Center LLCDover, DE855 GWhMay 2015Dec 2025 Natural Gas : 97.8% Distillate Fuel Oil : 2.2%
Blue Creek Wind ProjectAvangrid Power LLCPaulding, OH811 GWhNov 2011Dec 2025 Wind
Riverside Generating LLCRiverside Generating Co LLCCatlettsburg, KY775 GWhJun 2001Dec 2025 Natural Gas
Walnut Ridge Wind FarmBHE Renewables, LLCSheffield, IL755 GWhNov 2018Dec 2025 Wind
Mammoth North SolarMammoth North, LLCKnox, IN748 GWhOct 2024Dec 2025 Solar
Big Sky Wind LLCBig Sky Wind LLCOhio, IL731 GWhJan 2011Dec 2024 Wind
AES Warrior Run Cogeneration FacilityAES WR Ltd PartnershipCumberland, MD726 GWhJul 1999Jun 2024 Bituminous Coal : 99.8%
Bright Stalk Wind Farm ILexington Chenoa Wind Farm LLCChenoa, IL726 GWhNov 2019Dec 2025 Wind
Covington FacilityWestRock CorpCovington, VA725 GWhDec 1950Dec 2025 Black Liquor : 43.8% Natural Gas : 24.7% Wood/Wood Waste Solids : 19.4% Bituminous Coal : 11.6% Residual Fuel Oil : 0.5%
Colver Green EnergyInter-Power/AhlCon Partners, L.P.Colver, PA718 GWhJan 1995Dec 2024 Waste/Other Coal
Covanta Fairfax EnergyCovanta Fairfax IncLorton, VA709 GWhFeb 1990Dec 2025 Non-biogenic Municipal Solid Waste : 54.5% Biogenic Municipal Solid Waste : 44.6% Natural Gas : 1.0%
Ceredo Generating StationAppalachian Power CoHuntington, WV702 GWhMay 2001Dec 2025 Natural Gas
Brandywine Power FacilityKMC Thermo, LLCBrandywine, MD699 GWhJul 1996Dec 2025 Natural Gas : 95.3% Distillate Fuel Oil : 4.7%
New Castle PlantNew Castle Power, LLCWest Pittsburg, PA696 GWhAug 1952Dec 2024 Natural Gas
Streator Cayuga Ridge SouthAvangrid Power LLCOdell, IL676 GWhFeb 2010Dec 2025 Wind
Wildcat Wind Farm I, LLCBig Sky Wind, LLCElwood, IN674 GWhNov 2012Dec 2024 Wind
St Nicholas Cogen ProjectSchuylkill Energy Resource IncShenandoah, PA664 GWhAug 1990Dec 2025 Waste/Other Coal : 99.6%
AEUG Union Solar, LLCAcciona Energy USA Global, LLCWest Mansfield, OH658 GWhOct 2024Dec 2025 Solar
Minonk Wind FarmAlgonquin Power CoMinonk, IL651 GWhOct 2012Dec 2024 Wind
Hunlock Power StationHunlock Energy, LLCHunlock Creek, PA631 GWhAug 1959Dec 2024 Natural Gas
FPL Energy Illinois Wind LLC HybridFPL Energy Illinois Wind LLCShabbona, IL630 GWhNov 2009Dec 2025 Wind
Kelly Creek Wind ProjectEDF Renewable Asset Holdings, Inc.Cabery, IL622 GWhNov 2016Dec 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
Axiall Natrium PlantWestlake Chemical Natrium PlantNew Martinsville, WV617 GWhDec 1942Dec 2025 Natural Gas : 97.2% Other Gas : 2.8%
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, OH604 GWhApr 2024Dec 2025 Solar
Morris Cogeneration LLCMorris Cogeneration LLCMorris, IL603 GWhOct 1998Dec 2025 Natural Gas
Bishop Hill Energy LLCSunEdison LLCCambridge, IL592 GWhMay 2012Dec 2024 Wind
Northampton Generating Company LPEIF Northampton GP, LLCNorthampton, PA571 GWhJul 1995Dec 2025 Waste/Other Coal : 97.2% Tire-derived Fuels : 1.5% Waste/Other Oil : 1.0%
Desert Wind Farm, LLCAvangrid Power LLCHertford, NC561 GWhNov 2016Dec 2025 Wind
Old Trail Wind FarmOld Trail Wind Farm LLCEllsworth, IL556 GWhNov 2007Dec 2025 Wind
Headwaters Wind Farm II LLCEDP Renewables North America LLCLosanville, IN554 GWhMay 2021Dec 2025 Wind
Covanta Delaware ValleyCovanta Delaware Valley LPChester, PA549 GWhMar 1991Dec 2025 Non-biogenic Municipal Solid Waste : 54.9% Biogenic Municipal Solid Waste : 45.0%
WestRock-West Point MillWestRock-West Point MillWest Point, VA549 GWhDec 1953Dec 2025 Black Liquor : 43.4% Natural Gas : 36.5% Wood/Wood Waste Solids : 16.2% Bituminous Coal : 2.4% Sludge Waste : 1.4%
Alta Farms II Wind Project, LLCAlta Farms II Wind Project, LLCClinton, IL546 GWhApr 2023Dec 2025 Wind
Sayreville Cogeneration FacilitySayreville Power Generation LPSayreville, NJ535 GWhJul 1991Dec 2024 Natural Gas
Scioto Ridge Wind FarmBig Sky Wind, LLCBelle Center, OH524 GWhApr 2021Dec 2025 Wind
Louisa Generation FacilityOld Dominion Electric CoopGordonsville, VA521 GWhJul 2003Dec 2024 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
CooperEast Kentucky Power Coop, IncSomerset, KY516 GWhJan 1965Dec 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Darby Power, LLCDarby Power, LLCMt Sterling, OH510 GWhApr 2001Dec 2024 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
High Trail Wind Farm LLCHigh Trail Wind Farm LLCEllsworth, IL509 GWhFeb 2007Dec 2025 Wind
Blackstone Wind Farm II LLCBlackstone Wind Farm II LLCDwight, IL507 GWhJul 2010Dec 2024 Wind
Yellowbud Solar, LLCYellowbud Solar LLCWilliamsport, OH504 GWhMay 2023Dec 2025 Solar
AuroraAurora Generation LLCAurora, IL499 GWhApr 2001Dec 2025 Natural Gas
Green River Wind FarmGreen River Wind Farm Phase 1, LLCDeer Grove, IL497 GWhOct 2019Dec 2025 Wind
Covanta Essex CompanyCovanta Essex CompanyNewark, NJ490 GWhOct 1990Dec 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Grand Ridge Wind Energy CenterInvenergy Services LLCMarseilles, IL486 GWhSep 2008Dec 2024 Wind
Hilltopper Wind ProjectHilltopper Wind Project, LLCMt. Pulaski, IL474 GWhNov 2018Dec 2025 Wind
Hardin Solar IIIHardin Solar Energy IIIAlger, OH471 GWh-Dec 2025 Solar
John H KerrUSCE-Wilmington DistrictBoydton, VA463 GWhOct 1952Dec 2024 Water
Otter Creek Wind Farm LLCAvangrid Power LLCRansom, IL450 GWhFeb 2020Dec 2025 Wind
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%
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, VA437 GWhJul 2021Dec 2025 Solar
Hawks Nest HydroHawks Nest Hydro LLCGauley Bridge, WV434 GWhMay 1936Dec 2024 Water
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, IN427 GWhDec 2015Dec 2025 Wind
Camp Grove Wind FarmOrion Energy Group LLCWyoming, IL406 GWhNov 2007Dec 2024 Wind
Black Rock WindBlack Rock Wind Force, LLCElk Garden, WV396 GWhJan 2022Dec 2025 Wind
Pixelle Specialty Solutions LLC - SpringPixelle Specialty Solutions LLC - (PA)Spring Grove, PA396 GWhApr 1948Dec 2025 Black Liquor : 47.8% Natural Gas : 26.9% Bituminous Coal : 20.2% Wood/Wood Waste Solids : 3.8% Residual Fuel Oil : 0.7% Sludge Waste : 0.6%
Timber Road IVPaulding Wind Farm IV LLCPayne, OH395 GWhDec 2019Dec 2025 Wind
Big Plain Solar, LLCLeeward Asset Management, LLCLondon, OH391 GWhAug 2023Dec 2025 Solar
Marsh Run Generation FacilityOld Dominion Electric CoopRemington, VA391 GWhAug 2004Dec 2024 Natural Gas : 97.8% Distillate Fuel Oil : 2.2%

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC879.0 TWh2,465
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#5Southwest Power Pool300.1 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator179.9 TWh2,075
#9Tennessee Valley Authority162.4 TWh204
#10Florida Power & Light Co.150.5 TWh187
#12New York Independent System Operator134.0 TWh1,211
#13Duke Energy Carolinas112.4 TWh565