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 1 to 100 of 1,647
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
J K SmithEast Kentucky Power Coop, IncWinchester, KY734 GWhDec 1998Feb 2025 Natural Gas : 99.9%
SurryVirginia Electric & Power CoSurry, VA13 TWhNov 1972Feb 2025 Nuclear
York County Resource RecoveryYork County Solid W & R AuthYork, PA237 GWhOct 1989Feb 2025 Non-biogenic Municipal Solid Waste : 53.5% Biogenic Municipal Solid Waste : 43.7% Natural Gas : 2.8%
Donald C CookIndiana Michigan Power CoBridgman, MI18 TWhJul 1975Feb 2025 Nuclear
Indian River Generating StationIndian River Operations IncDagsboro, DE388 GWhMay 1967Feb 2025 Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6%
Brandon ShoresBrandon Shores LLCBaltimore, MD3 TWhApr 1984Feb 2025 Bituminous Coal : 98.8% Distillate Fuel Oil : 1.2%
Dresden Generating StationConstellation NuclearMorris, IL15 TWhJul 1970Feb 2025 Nuclear
Kincaid Generation LLCDynegy Kincaid GenerationKincaid, IL3 TWhMay 1967Feb 2025 Subbituminous Coal : 99.5% Natural Gas : 0.5%
PowertonMidwest Generations EME LLCPekin, IL3 TWhAug 1972Feb 2025 Subbituminous Coal : 99.7%
Quad Cities Generating StationConstellation NuclearCordova, IL15 TWhNov 1972Feb 2025 Nuclear
North Ninth StreetRochelle Municipal UtilitiesRochelle, IL2 GWhSep 1940Feb 2025 Natural Gas : 72.0% Solar : 16.9% Distillate Fuel Oil : 11.1%
Timbermill Wind, LLCTimbermill WindEdenton, NC92 GWh-Feb 2025 Wind
ExxonMobil Oil Joliet RefineryExxonMobil Oil CorpChannahon, IL178 GWhApr 1986Feb 2025 Other Gas
Clifty CreekIndiana-Kentucky Electric CorpMadison, IN5 TWhJan 1955Feb 2025 Bituminous Coal : 92.3% Subbituminous Coal : 7.6%
Hopewell CogenerationLuminant Generation Company LLCHopewell, VA2 TWhDec 1989Feb 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
MountaineerAppalachian Power CoNew Haven, WV5 TWhAug 1980Feb 2025 Bituminous Coal : 99.8%
Davis BesseEnergy Harbor Nuclear Generation LLCOak Harbor, OH7 TWhOct 1977Feb 2025 Nuclear
Mitchell (WV)Kentucky Power CoCaptina, WV4 TWhApr 1971Feb 2025 Bituminous Coal : 99.2% Distillate Fuel Oil : 0.8%
CloverVirginia Electric & Power CoClover, VA963 GWhSep 1995Feb 2025 Bituminous Coal : 99.6%
CooperEast Kentucky Power Coop, IncSomerset, KY462 GWhJan 1965Feb 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Herbert A WagnerH.A. Wagner LLCBaltimore, MD218 GWhJan 1956Feb 2025 Distillate Fuel Oil : 87.3% Natural Gas : 12.7%
PerrymanConstellation Power Source Generation, LLCHarford County, MD170 GWhDec 1971Feb 2025 Natural Gas : 83.0% Distillate Fuel Oil : 17.0%
Byron Generating StationConstellation NuclearByron, IL20 TWhAug 1985Feb 2025 Nuclear
KapStone Kraft Paper CorpWestrock Kraft Paper, LLCRoanoke Rapids, NC190 GWhDec 1965Feb 2025 Black Liquor : 64.8% Bituminous Coal : 15.5% Natural Gas : 11.3% Wood/Wood Waste Solids : 8.0%
Covanta Delaware ValleyCovanta Delaware Valley LPChester, PA540 GWhMar 1991Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Rutgers Biomedical and Health CogenRutgers, The State University of NJNewark, NJ37 GWhJun 1989Feb 2025 Natural Gas
Chalk Point PowerLanyard Power Holdings, LLCAquasco, MD1 TWhJul 1964Feb 2025 Natural Gas : 98.6% Distillate Fuel Oil : 1.4%
Dickerson PowerLanyard Power Holdings, LLCDickerson, MD134 GWhMay 1959Feb 2025 Natural Gas : 98.1% Distillate Fuel Oil : 1.9%
Morgantown Generating PlantLanyard Power Holdings, LLCNewburg, MD2 GWhMay 1970Feb 2025 Distillate Fuel Oil
ConowingoConstellation Power, IncDarlington, MD2 TWhFeb 1928Feb 2025 Water
Wheelabrator Baltimore RefuseWheelabrator Environmental SystemsBaltimore, MD318 GWhOct 1984Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
PerryEnergy Harbor Nuclear Generation LLCPerry, OH10 TWhOct 1987Feb 2025 Nuclear
FirstEnergy Harrison Power StationMonongahela Power CoHaywood, WV11 TWhNov 1972Feb 2025 Refined Coal : 99.8%
LimerickConstellation NuclearSanatoga, PA19 TWhJan 1986Feb 2025 Nuclear
William F Matson Generating StationAllegheny Electric Coop IncHuntingdon, PA75 GWhMay 1988Feb 2025 Water
TalenEnergy SusquehannaTalenEnergy Susquehanna LLCBerwick, PA20 TWhMay 1983Feb 2025 Nuclear
Pleasants Power StationOmnis Pleasants, LLCWillow Island, WV710 GWhMar 1979Feb 2025 Bituminous Coal : 97.1% Natural Gas : 2.9%
Falling SpringBorough of ChambersburgChambersburg, PA691 MWhNov 1967Feb 2025 Natural Gas : 89.1% Distillate Fuel Oil : 10.9%
Bergen Generating StationBergen Generating StationRidgefield, NJ2 TWhApr 1959Feb 2025 Natural Gas : 97.0% Kerosene : 3.0%
Energy Center DoverCartier Energy, LLCDover, DE120 GWhApr 1985Feb 2025 Natural Gas : 99.8%
WoodsdaleDuke Energy Kentucky IncTrenton, OH373 GWhApr 1992Feb 2025 Natural Gas : 98.6% Distillate Fuel Oil : 1.4%
PSEG Linden Generating StationLinden Combined CycleLinden, NJ4 TWhMay 1995Feb 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
PSEG Salem Generating StationPSEG Nuclear LLCHancocks Bridge, NJ19 TWhMay 1971Feb 2025 Nuclear
PSEG Sewaren Generating StationSewaren Generating StationSewaren, NJ2 TWhOct 1948Feb 2025 Natural Gas : 99.9%
Howard DownCity of Vineland - (NJ)Vineland, NJ82 GWhMay 2012Feb 2025 Natural Gas : 99.9%
GastonVirginia Electric & Power CoRoanoke Rapids, NC294 GWhJan 1963Feb 2025 Water
Mt StormVirginia Electric & Power CoMount Storm, WV4 TWhAug 1965Feb 2025 Bituminous Coal : 99.7%
CardinalCardinal Operating CompanyBrillant, OH9 TWhJan 1967Feb 2025 Bituminous Coal : 99.6%
Vicinity Energy Trenton, L.P.Vicinity Energy Trenton, L.P.Trenton, NJ145 MWhNov 1983Feb 2025 Natural Gas : 95.0% Distillate Fuel Oil : 5.0%
Miami FortLuminant Miami FortNorth Bend, OH6 TWhOct 1960Feb 2025 Bituminous Coal : 99.8%
Bunge North America East LLCBunge North America East LLCDecatur, IN10 GWhNov 1950Feb 2025 Natural Gas
Archbald Power StationPEI Power CorpArchbald, PA96 GWhAug 1988Feb 2025 Natural Gas : 72.9% Landfill Gas : 27.1%
Lockport PowerhouseMetro Wtr Recl Dist Grtr ChiLockport, IL3 GWhJan 1999Feb 2025 Water
French Paper HydroFrench Paper CoNiles, MI3 GWhDec 1920Feb 2025 Water
Georgia-Pacific Big IslandGP Big Island LLCBig Island, VA54 GWhMay 1920Feb 2025 Natural Gas : 61.3% Wood/Wood Waste Solids : 25.8% Black Liquor : 8.8% Other Biomass Solids : 3.8%
Clinch RiverAppalachian Power CoCleveland, VA240 GWhAug 1958Feb 2025 Natural Gas
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%
Kyger CreekOhio Valley Electric CorpCheshire, OH5 TWhJan 1955Feb 2025 Bituminous Coal : 92.4% Subbituminous Coal : 7.4%
Axiall Natrium PlantWestlake Chemical Natrium PlantNew Martinsville, WV699 GWhDec 1942Feb 2025 Natural Gas : 94.3% Other Gas : 5.7%
Montgomery County Resource RecoveryCovanta Montgomery, Inc.Dickerson, MD296 GWhApr 1995Feb 2025 Non-biogenic Municipal Solid Waste : 54.5% Biogenic Municipal Solid Waste : 44.6% Natural Gas : 0.9%
Paulsboro RefineryPaulsboro Refining Company - LLCPaulsboro, NJ344 GWhJul 1982Feb 2025 Natural Gas : 59.3% Other Gas : 40.7%
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%
University of Notre DameUniversity of Notre DameNotre Dame, IN93 GWhJun 1952Feb 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
FirstEnergy Fort Martin Power StationMonongahela Power CoMaidsville, WV4 TWhSep 1967Feb 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
East BendDuke Energy Kentucky IncUnion, KY2 TWhFeb 1981Feb 2025 Bituminous Coal : 99.5%
ChesterfieldVirginia Electric & Power CoChester, VA2 TWhNov 1952Feb 2025 Natural Gas : 98.3% Distillate Fuel Oil : 1.7%
LaSalle Generating StationConstellation NuclearMarseilles, IL19 TWhDec 1983Feb 2025 Nuclear
Braidwood Generation StationConstellation NuclearBraceville, IL19 TWhJun 1988Feb 2025 Nuclear
Calvert Cliffs Nuclear Power PlantConstellation NuclearLusby, MD15 TWhApr 1975Feb 2025 Nuclear
John E AmosAppalachian Power CoSt Albans, WV10 TWhAug 1971Feb 2025 Bituminous Coal : 99.6%
PSEG Hope Creek Generating StationPSEG Nuclear LLCHancocks Bridge, NJ9 TWhNov 1986Feb 2025 Nuclear
Possum PointVirginia Electric & Power CoDumfries, VA2 TWhMay 1955Feb 2025 Natural Gas : 99.7%
H L SpurlockEast Kentucky Power Coop, IncMaysville, KY8 TWhAug 1977Feb 2025 Bituminous Coal : 99.8%
North AnnaVirginia Electric & Power CoMineral, VA16 TWhMay 1978Feb 2025 Nuclear
ConemaughKeyCon Operating LLCNew Florence, PA4 TWhJan 1970Feb 2025 Bituminous Coal : 99.5%
RockportIndiana Michigan Power CoRockport, IN6 TWhNov 1984Feb 2025 Subbituminous Coal : 95.6% Bituminous Coal : 3.8% Distillate Fuel Oil : 0.5%
Beaver ValleyEnergy Harbor Nuclear Generation LLCShippingport, PA14 TWhAug 1976Feb 2025 Nuclear
Seward (PA)Seward Generating LLCNew Florence, PA2 TWhOct 2004Feb 2025 Waste/Other Coal : 99.8%
ShawvilleShawville Power, LLCShawville, PA1 TWhFeb 1954Feb 2025 Natural Gas
Warren F Sam Beasley Generation StationDelaware Municipal Electric CorpSmyrna, DE68 GWhMar 2002Feb 2025 Natural Gas : 99.8%
KeystoneKeyCon Operating LLCShelocta, PA3 TWhJul 1967Feb 2025 Bituminous Coal
LadysmithVirginia Electric & Power CoWoodford, VA895 GWhApr 2001Feb 2025 Natural Gas : 89.9% Distillate Fuel Oil : 10.1%
Brunner IslandBrunner Island LLCYork Haven, PA4 TWhApr 1961Feb 2025 Natural Gas : 69.6% Bituminous Coal : 30.4%
Hay RoadCalpine Mid-Atlantic Generation LLCWilmington, DE2 TWhApr 1989Feb 2025 Natural Gas : 98.0% Distillate Fuel Oil : 2.0%
TalenEnergy Martins CreekTalenEnergy Martins Creek LLCBangor, PA3 TWhMay 1971Feb 2025 Natural Gas : 98.4% Residual Fuel Oil : 1.6%
TalenEnergy MontourTalenEnergy Montour LLCWashingtonville, PA3 TWhJan 1971Feb 2025 Natural Gas : 99.2% Bituminous Coal : 0.7%
Harrisburg FacilityHarrisburg AuthorityHarrisburg, PA87 GWhMar 2006Feb 2025 Non-biogenic Municipal Solid Waste : 52.9% Biogenic Municipal Solid Waste : 43.3% Natural Gas : 3.9%
General Electric Diesel Engine PlantGeneral Electric CoGrove City, PA6 GWhMay 1984Feb 2025 Distillate Fuel Oil
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%
Hoffmann LaRochePB Nutclif Master, LLCNutley, NJ50 GWhApr 2004Feb 2025 Natural Gas : 99.5%
Indiana University of PennsylvaniaIndiana University of PennIndiana, PA12 GWhFeb 1988Feb 2025 Natural Gas : 96.6% Distillate Fuel Oil : 3.4%
CIP II/AR Bridgewater Holdings - NJCOECOE Bridgewater LLC c/o Thor Equities, LLCBridgewater, NJ26 GWhOct 2002Feb 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Gavin Power, LLCGavin Power, LLCCheshire, OH11 TWhSep 1974Feb 2025 Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5%
Peach BottomConstellation NuclearDelta, PA22 TWhJun 1974Feb 2025 Nuclear
Merck Rahway Power PlantMerck & Co IncRahway, NJ32 GWhDec 1976Feb 2025 Natural Gas : 99.5%
Covanta Essex CompanyCovanta Essex CompanyNewark, NJ448 GWhOct 1990Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Camden Resource Recovery FacilityCovanta Camden Energy Recovery CenterCamden, NJ171 GWhFeb 1991Feb 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Eastern Correctional InstituteMaryland Environmental ServiceWestover, MD3 GWhJul 1987Feb 2025 Natural Gas : 99.6%
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%
Cleveland WorksCleveland CliffsCleveland, OH343 GWhDec 1949Feb 2025 Blast Furnace Gas : 60.1% Natural Gas : 39.9%

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RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC859.4 TWh2,305
#2Midcontinent Independent System Operator, Inc.645.5 TWh2,653
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#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