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 May 2025
Annual Generation 859.4 TWh
Power Plants2,305
Utilities1,150
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 | 42.5% Nuclear | 31.8% Coal | 15.6% Wind | 3.7% Solar | 2.2% Water | 1.8% Other Fuel | 1.5%

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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 1,647
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Seward (PA)Seward Generating LLCNew Florence, PA2 TWhOct 2004Feb 2025 Waste/Other Coal : 99.8%
Bergen Generating StationBergen Generating StationRidgefield, NJ2 TWhApr 1959Feb 2025 Natural Gas : 97.0% Kerosene : 3.0%
Pleasants Energy LLCPleasants Energy LLCSt Mary's, WV2 TWhFeb 2002Feb 2025 Natural Gas
ChesterfieldVirginia Electric & Power CoChester, VA2 TWhNov 1952Feb 2025 Natural Gas : 98.3% Distillate Fuel Oil : 1.7%
Hay RoadCalpine Mid-Atlantic Generation LLCWilmington, DE2 TWhApr 1989Feb 2025 Natural Gas : 98.0% Distillate Fuel Oil : 2.0%
Shell Chemical Appalachia LLCShell Chemical Appalachia LLCMonaca, PA2 TWhJun 2021Feb 2025 Natural Gas
Fowler Ridge Wind Farm LLCAE Power Services LLCFowler, IN2 TWhJan 2009Feb 2025 Wind
ConowingoConstellation Power, IncDarlington, MD2 TWhFeb 1928Feb 2025 Water
ShawvilleShawville Power, LLCShawville, PA1 TWhFeb 1954Feb 2025 Natural Gas
Tait Electric Generating StationKimura Power LLCMoraine, OH1 TWhApr 1967Dec 2023 Natural Gas : 99.9%
Virginia City Hybrid Energy CenterVirginia Electric & Power CoSt. Paul, VA1 TWhJun 2012Feb 2025 Bituminous Coal : 90.0% Wood/Wood Waste Solids : 9.7%
ArmstrongArmstrong Power LLCShelocta, PA1 TWhApr 2002Feb 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Grays Ferry CogenerationGrays Ferry Cogen PartnershipPhiladelphia, PA1 TWhSep 1997Dec 2023 Natural Gas : 99.9%
Big SandyKentucky Power CoLouisa, KY1 TWhDec 1962Dec 2023 Natural Gas
Tennessee Eastman OperationsEastman Chemical Co-TN OpsKingsport, TN1 TWhAug 1936Feb 2025 Natural Gas : 58.6% Bituminous Coal : 39.6% Other Gas : 1.0% Sludge Waste : 0.7%
West Deptford Energy StationWest Deptford Energy LLCWest Deptford, NJ1 TWhSep 2014Feb 2025 Natural Gas
West LorainVermillion Power LLCLorain, OH1 TWhMay 1973Dec 2023 Natural Gas : 99.9%
Delaware City PlantDelaware City Refining Company LLCDelaware City, DE1 TWhSep 1956Feb 2025 Natural Gas : 79.7% Other Gas : 20.3%
Chalk Point PowerLanyard Power Holdings, LLCAquasco, MD1 TWhJul 1964Feb 2025 Natural Gas : 98.6% Distillate Fuel Oil : 1.4%
Radfords Run Wind FarmRWE Renewables Americas, LLCMaroa, IL1 TWhNov 2017Feb 2025 Wind
Gordonsville Energy LPVirginia Electric & Power CoGordonsville, VA1 TWhFeb 1994Nov 2023 Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
Safe HarborSafe HarborConestoga, PA989 GWhNov 1931Dec 2023 Water
CloverVirginia Electric & Power CoClover, VA963 GWhSep 1995Feb 2025 Bituminous Coal : 99.6%
HoltwoodBIF III Holtwood LLCHoltwood, PA950 GWhSep 1910Dec 2023 Water
FirstEnergy Bay ShoreWalleye Power, LLCOregon, OH938 GWhJul 1955Dec 2023 Petroleum Coke : 99.5%
Sayreville Cogeneration FacilitySayreville Power Generation LPSayreville, NJ938 GWhJul 1991Dec 2023 Natural Gas
MadisonDuke Energy Indiana, LLCTrenton, OH928 GWhMay 2000Dec 2023 Natural Gas
New Castle PlantNew Castle Power, LLCWest Pittsburg, PA898 GWhAug 1952Dec 2023 Natural Gas
LadysmithVirginia Electric & Power CoWoodford, VA895 GWhApr 2001Feb 2025 Natural Gas : 89.9% Distillate Fuel Oil : 10.1%
Blooming Grove Wind Energy CenterInvenergy Services LLCChenoa, IL892 GWhNov 2020Feb 2025 Wind
Joliet 29Midwest Generations EME LLCJoliet, IL848 GWhMar 1965Aug 2023 Natural Gas
Procter & Gamble Mehoopany MillProcter & Gamble Ppr Prdts CoMehoopany, PA848 GWhSep 1984Dec 2023 Natural Gas
Troy Energy LLCTroy Energy LLCLuckey, OH822 GWhMay 2002Dec 2023 Natural Gas : 99.6%
Blue Creek Wind ProjectAvangrid Renewables LLCPaulding, OH774 GWhNov 2011Feb 2025 Wind
Cordova EnergyCordova Energy Co LLCCordova, IL770 GWhMay 2001Dec 2023 Natural Gas
Garrison Energy Center LLCGarrison Energy Center LLCDover, DE767 GWhMay 2015Feb 2025 Natural Gas : 97.9% Distillate Fuel Oil : 2.1%
Covington FacilityWestRock CorpCovington, VA741 GWhDec 1950Feb 2025 Black Liquor : 42.6% Natural Gas : 26.3% Wood/Wood Waste Solids : 16.5% Bituminous Coal : 13.9% Residual Fuel Oil : 0.6%
Walnut Ridge Wind FarmBHE Renewables, LLCSheffield, IL736 GWhNov 2018Feb 2025 Wind
J K SmithEast Kentucky Power Coop, IncWinchester, KY734 GWhDec 1998Feb 2025 Natural Gas : 99.9%
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, IL725 GWhNov 2019Feb 2025 Wind
Streator Cayuga Ridge SouthAvangrid Renewables LLCOdell, IL724 GWhFeb 2010Feb 2025 Wind
Fox Squirrel SolarEDF Renewable Asset Holdings, Inc.Mt Sterling, OH711 GWhNov 2023Feb 2025 Solar
Pleasants Power StationOmnis Pleasants, LLCWillow Island, WV710 GWhMar 1979Feb 2025 Bituminous Coal : 97.1% Natural Gas : 2.9%
Colver Green EnergyInter-Power/AhlCon Partners, L.P.Colver, PA702 GWhJan 1995Dec 2023 Waste/Other Coal
Axiall Natrium PlantWestlake Chemical Natrium PlantNew Martinsville, WV699 GWhDec 1942Feb 2025 Natural Gas : 94.3% Other Gas : 5.7%
Big Sky Wind LLCBig Sky Wind LLCOhio, IL675 GWhJan 2011Dec 2023 Wind
Invenergy Nelson Expansion LLCInvenergy Services LLCRock Falls, IL673 GWhMar 2023Feb 2025 Natural Gas
Kelly Creek Wind ProjectEDF Renewable Asset Holdings, Inc.Cabery, IL662 GWhNov 2016Feb 2025 Wind
Wildcat Wind Farm I, LLCRWE Renewables Americas, LLCElwood, IN650 GWhNov 2012Dec 2023 Wind
St Nicholas Cogen ProjectSchuylkill Energy Resource IncShenandoah, PA642 GWhAug 1990Feb 2025 Waste/Other Coal : 99.7%
FPL Energy Illinois Wind LLC HybridFPL Energy Illinois Wind LLCShabbona, IL634 GWhNov 2009Feb 2025 Wind : 99.9%
Covanta Fairfax EnergyCovanta Fairfax IncLorton, VA628 GWhFeb 1990Feb 2025 Non-biogenic Municipal Solid Waste : 54.0% Biogenic Municipal Solid Waste : 44.2% Natural Gas : 1.9%
John B Rich Memorial Power StationGilberton Power CoFrackville, PA624 GWhJan 1988Dec 2023 Waste/Other Coal : 99.7%
Headwaters Wind Farm LLCHeadwaters Wind Farm LLCWinchester, IN623 GWhNov 2014Dec 2023 Wind
Hunlock Power StationUGI Development CoHunlok Creek, PA603 GWhAug 1959Dec 2023 Natural Gas
Alta Farms II Wind Project, LLCAlta Farms II Wind Project, LLCClinton, IL602 GWhApr 2023Feb 2025 Wind
Grant Town Power PlantAmerican Bituminous Power LPGrant Town, WV599 GWhJun 1992Dec 2023 Waste/Other Coal : 96.9% Natural Gas : 3.1%
Morris Cogeneration LLCMorris Cogeneration LLCMorris, IL584 GWhOct 1998Feb 2025 Natural Gas
Ceredo Generating StationAppalachian Power CoHuntington, WV583 GWhMay 2001Feb 2025 Natural Gas
Minonk Wind FarmAlgonquin Power CoMinonk, IL580 GWhOct 2012Dec 2023 Wind
Riverside Generating LLCRiverside Generating Co LLCCatlettsburg, KY580 GWhJun 2001Feb 2025 Natural Gas
Old Trail Wind FarmOld Trail Wind Farm LLCEllsworth, IL577 GWhNov 2007Feb 2025 Wind
Pilot Hill Wind FarmEDF Renewable Asset Holdings, Inc.Herscher, IL568 GWhJul 2015Dec 2023 Wind
Bishop Hill Energy LLCSunEdison LLCCambridge, IL564 GWhMay 2012Dec 2023 Wind
High Trail Wind Farm LLCHigh Trail Wind Farm LLCEllsworth, IL559 GWhFeb 2007Feb 2025 Wind
Darby Power, LLCDarby Power, LLCMt Sterling, OH557 GWhApr 2001Dec 2023 Natural Gas : 99.7%
Brandywine Power FacilityKMC Thermo, LLCBrandywine, MD553 GWhJul 1996Feb 2025 Natural Gas : 94.5% Distillate Fuel Oil : 5.5%
Headwaters Wind Farm II LLCEDP Renewables North America LLCLosanville, IN553 GWhMay 2021Feb 2025 Wind
Green River Wind FarmGreen River Wind Farm Phase 1, LLCDeer Grove, IL553 GWhOct 2019Feb 2025 Wind
Covanta Delaware ValleyCovanta Delaware Valley LPChester, PA540 GWhMar 1991Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Meldahl Hydroelectric ProjectCity of Hamilton - (OH)Foster, KY539 GWhDec 2015Dec 2023 Water
Scioto Ridge Wind FarmRWE Renewables Americas, LLCBelle Center, OH529 GWhApr 2021Feb 2025 Wind
Hilltopper Wind ProjectHilltopper Wind Project, LLCMt. Pulaski, IL521 GWhNov 2018Feb 2025 Wind
Desert Wind Farm, LLCAvangrid Renewables LLCHertford, NC511 GWhNov 2016Feb 2025 Wind
Yellowbud Solar, LLCYellowbud Solar LLCWilliamsport, OH510 GWhMay 2023Feb 2025 Solar
NedPower Mount StormClearway Energy Operating LLCMount Storm, WV507 GWhFeb 2008Feb 2025 Wind
WestRock-West Point MillWestRock-West Point MillWest Point, VA506 GWhDec 1953Feb 2025 Black Liquor : 43.0% Natural Gas : 37.8% Wood/Wood Waste Solids : 14.7% Bituminous Coal : 2.9% Sludge Waste : 1.4%
Panther Creek Energy FacilityPanther Creek Power Operating, LLCNesquehoning, PA476 GWhJun 1992Dec 2023 Waste/Other Coal : 99.5%
Otter Creek Wind Farm LLCAvangrid Renewables LLCRansom, IL474 GWhFeb 2020Feb 2025 Wind
Mon Valley WorksUnited States Steel-Mon ValleyDravosburg, PA474 GWhMay 1943Dec 2023 Blast Furnace Gas : 82.2% Other Gas : 17.8%
CooperEast Kentucky Power Coop, IncSomerset, KY462 GWhJan 1965Feb 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Blackstone Wind Farm II LLCBlackstone Wind Farm II LLCDwight, IL455 GWhJul 2010Dec 2023 Wind
Covanta Essex CompanyCovanta Essex CompanyNewark, NJ448 GWhOct 1990Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Pleinmont Solar 2AES Distributed EnergySpotsylvania, VA441 GWhJul 2021Feb 2025 Solar
Fowler Ridge IV Wind Farm LLCPattern Operators LPFowler, IN438 GWhDec 2015Feb 2025 Wind
Hawks Nest HydroHawks Nest Hydro LLCGauley Bridge, WV435 GWhMay 1936Dec 2023 Water
Grand Ridge Wind Energy CenterInvenergy Services LLCMarseilles, IL426 GWhSep 2008Dec 2023 Wind
Northampton Generating Company LPEIF Northampton GP, LLCNorthampton, PA422 GWhJul 1995Feb 2025 Waste/Other Coal : 97.2% Waste/Other Oil : 1.7% Tire-derived Fuels : 1.0%
Hecate Energy Highland LLCHecate Energy Highland LLCBuford, OH419 GWh-Feb 2025 Solar
Big Plain Solar, LLCLeeward Asset Management, LLCLondon, OH408 GWhAug 2023Feb 2025 Solar
Pixelle Specialty Solutions LLC - Spring Grove FacilityPixelle Specialty Solutions LLC - (PA)Spring Grove, PA401 GWhApr 1948Feb 2025 Black Liquor : 49.1% Natural Gas : 23.5% Bituminous Coal : 22.1% Wood/Wood Waste Solids : 4.3% Sludge Waste : 0.7%
Timber Road IVPaulding Wind Farm IV LLCPayne, OH400 GWhDec 2019Feb 2025 Wind
Meadow Lake Wind Farm LLCMeadow Lake Wind Farm LLCLafayette, IN399 GWhSep 2009Dec 2023 Wind
Riverstart Solar Park LLCRiverstart Solar Park LLCModoc, IN395 GWhNov 2021Feb 2025 Solar
Indian River Generating StationIndian River Operations IncDagsboro, DE388 GWhMay 1967Feb 2025 Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6%
Hillcrest SolarHillcrest Solar I, LLCMt. Orab, OH386 GWhJun 2021Feb 2025 Solar
Twin Ridges Wind FarmVitol PA Wind LLCMeyersdale, PA383 GWhNov 2012Dec 2023 Wind
Bluff Point Wind FacilityBluff Point Wind, LLCPortland, IN382 GWhNov 2017Feb 2025 Wind
Bitter Ridge Wind Farm, LLCBitter Ridge Wind Farm, LLCRedkey, IN375 GWhAug 2020Feb 2025 Wind

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC859.4 TWh2,305
#2Midcontinent Independent System Operator, Inc.645.5 TWh2,653
#3Electric Reliability Council of Texas, Inc.474.5 TWh1,139
#5Southwest Power Pool296.3 TWh762
#6Southern Company Services, Inc. - Trans252.3 TWh393
#7California Independent System Operator189.5 TWh1,943
#8Tennessee Valley Authority158.9 TWh170
#10Florida Power & Light Co.148.5 TWh159
#12New York Independent System Operator130.9 TWh1,100
#13Duke Energy Carolinas111.3 TWh556