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%

Map of PJM Interconnection, LLC

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for PJM Interconnection, LLC.

Create Your Account Today

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 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Peach BottomConstellation NuclearDelta, PA22 TWhJun 1974Sep 2025 Nuclear
Braidwood Generation StationConstellation NuclearBraceville, IL20 TWhJun 1988Sep 2025 Nuclear
Byron Generating StationConstellation NuclearByron, IL20 TWhAug 1985Sep 2025 Nuclear
LaSalle Generating StationConstellation NuclearMarseilles, IL20 TWhDec 1983Sep 2025 Nuclear
LimerickConstellation NuclearSanatoga, PA19 TWhJan 1986Sep 2025 Nuclear
TalenEnergy SusquehannaTalenEnergy Susquehanna LLCBerwick, PA19 TWhMay 1983Sep 2025 Nuclear
Donald C CookIndiana Michigan Power CoBridgman, MI18 TWhJul 1975Sep 2025 Nuclear
PSEG Salem Generating StationPSEG Nuclear LLCHancocks Bridge, NJ17 TWhMay 1971Sep 2025 Nuclear
North AnnaVirginia Electric & Power CoMineral, VA16 TWhMay 1978Sep 2025 Nuclear
Beaver ValleyEnergy Harbor Nuclear Generation LLCShippingport, PA15 TWhAug 1976Sep 2025 Nuclear
Dresden Generating StationConstellation NuclearMorris, IL15 TWhJul 1970Sep 2025 Nuclear
Quad Cities Generating StationConstellation NuclearCordova, IL15 TWhNov 1972Sep 2025 Nuclear
Calvert Cliffs Nuclear Power PlantConstellation NuclearLusby, MD15 TWhApr 1975Sep 2025 Nuclear
SurryVirginia Electric & Power CoSurry, VA14 TWhNov 1972Sep 2025 Nuclear
Gavin Power, LLCGavin Power, LLCCheshire, OH13 TWhSep 1974Sep 2025 Bituminous Coal : 99.5%
Guernsey Power StationGuernsey Power Station LLCByesville, OH11 TWhJan 2023Sep 2025 Natural Gas
Greensville County Power StationVirginia Electric & Power CoEmporia, VA11 TWhNov 2018Sep 2025 Natural Gas
Brunswick County Power StationVirginia Electric & Power CoFreeman, VA10 TWhMar 2016Sep 2025 Natural Gas
PSEG Hope Creek Generating StationPSEG Nuclear LLCHancocks Bridge, NJ10 TWhNov 1986Sep 2025 Nuclear
CardinalCardinal Operating CompanyBrillant, OH10 TWhJan 1967Sep 2025 Bituminous Coal : 99.7%
FirstEnergy Harrison Power StationMonongahela Power CoHaywood, WV10 TWhNov 1972Sep 2025 Refined Coal : 99.8%
PerryEnergy Harbor Nuclear Generation LLCPerry, OH9 TWhOct 1987Sep 2025 Nuclear
Warren CountyVirginia Electric & Power CoFront Royal, VA9 TWhNov 2014Sep 2025 Natural Gas
RockportIndiana Michigan Power CoRockport, IN9 TWhNov 1984Sep 2025 Subbituminous Coal : 97.4% Bituminous Coal : 2.2%
Lackawanna Energy CenterInvenergy Services LLCJessup, PA9 TWhFeb 2018Sep 2025 Natural Gas
Hanging Rock Energy FacilityDynegy Hanging Rock Energy FacilityIronton, OH9 TWhMay 2003Sep 2025 Natural Gas
York Energy CenterCalpine Mid-Merit LLCDelta, PA9 TWhFeb 2011Sep 2025 Natural Gas : 99.7%
John E AmosAppalachian Power CoSt Albans, WV8 TWhAug 1971Sep 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Lawrenceburg Power, LLCLawrenceburg Power, LLCLawrenceburg, IN8 TWhMay 2004Sep 2025 Natural Gas
H L SpurlockEast Kentucky Power Coop, IncMaysville, KY8 TWhAug 1977Sep 2025 Bituminous Coal : 99.5%
CPV Fairview Energy CenterCPV Fairview, LLCJohnstown, PA8 TWhNov 2019Sep 2025 Natural Gas
South Field EnergySouth Field Energy, LLCWellsville, OH8 TWhJul 2021Sep 2025 Natural Gas
Jackson Generation, LLCJackson Generation, LLCElwood, IL8 TWhApr 2022Sep 2025 Natural Gas
Fairless Energy CenterEdgewater Generation, LLCFairless Hills, PA8 TWhApr 2004Sep 2025 Natural Gas
Davis BesseEnergy Harbor Nuclear Generation LLCOak Harbor, OH8 TWhOct 1977Sep 2025 Nuclear
Hummel Station LLCHummel Station, LLCShamokin Dam, PA8 TWhMay 2018Sep 2025 Natural Gas
Moxie Freedom Generation PlantMoxie Freedom LLCSalem Township, PA7 TWhJul 2018Sep 2025 Natural Gas
New Covert Generating FacilityConsumers Energy Co - (MI)Covert, MI7 TWhFeb 2004Sep 2025 Natural Gas
Tenaska Westmoreland Generating StationTenaska Pennsylvania Partners, LLCSmithton, PA7 TWhNov 2018Sep 2025 Natural Gas
Clean Energy Future-Lordstown, LLCClean Energy Future-Lordstown, LLCLordstown, OH7 TWhSep 2018Sep 2025 Natural Gas
Hamilton Patriot Generation PlantHamilton Operating Services, LLCMontgomery, PA6 TWhJun 2016Sep 2025 Natural Gas
Miami FortLuminant Miami FortNorth Bend, OH6 TWhOct 1960Sep 2025 Bituminous Coal : 99.8%
CPV Three Rivers Energy CenterCPV Three Rivers, LLCMorris, IL6 TWhMay 2023Sep 2025 Natural Gas
Hickory Run Energy StationHickory Run Energy, LLCNew Castle, PA6 TWhApr 2020Sep 2025 Natural Gas
Hunterstown Power PlantHunterstown Generation, LLCGettysburg, PA6 TWhJun 2003Sep 2025 Natural Gas
Marcus Hook Energy LPMarcus Hook Energy LPMarcus Hook, PA6 TWhNov 2004Sep 2025 Natural Gas
Bethlehem Power PlantCalpine Bethlehem LLCBethlehem, PA6 TWhNov 2002Sep 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Oregon Clean Energy CenterOregon Clean Energy CenterOregon, OH6 TWhJun 2017Sep 2025 Natural Gas
Clifty CreekIndiana-Kentucky Electric CorpMadison, IN6 TWhJan 1955Sep 2025 Bituminous Coal : 96.1% Subbituminous Coal : 3.7%
Doswell Energy CenterDoswell Ltd PartnershipAshland, VA6 TWhOct 1991Sep 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Kyger CreekOhio Valley Electric CorpCheshire, OH6 TWhJan 1955Sep 2025 Bituminous Coal : 95.9% Subbituminous Coal : 4.0%
MountaineerAppalachian Power CoNew Haven, WV5 TWhAug 1980Sep 2025 Bituminous Coal : 99.7%
Kendall County Generation FacilityDynegy Kendall Energy LLCMinooka, IL5 TWhFeb 2002Sep 2025 Natural Gas
St Joseph Energy CenterSt Joseph Energy Center LLCNew Carlisle, IN5 TWhMar 2018Sep 2025 Natural Gas
Carroll County EnergyCarroll County Energy LLCCarrollton, OH5 TWhNov 2017Sep 2025 Natural Gas
FirstEnergy Fort Martin Power StationMonongahela Power CoMaidsville, WV5 TWhSep 1967Sep 2025 Bituminous Coal : 99.6%
Hamilton LibertyHamilton Liberty O&M LLCTowanda, PA5 TWhMay 2016Sep 2025 Natural Gas
Waterford Power, LLCWaterford Power, LLCWaterford, OH5 TWhJul 2003Sep 2025 Natural Gas
Ironwood LLCHelix Ironwood LLCLebanon, PA5 TWhNov 2001Sep 2025 Natural Gas
Hill Top Energy Center, LLCHill Top Energy Center, LLCCarmichaels, PA5 TWhJun 2021Sep 2025 Natural Gas
Tenaska Virginia Generating StationTenaska Virginia Partners LPScottsville, VA5 TWhMar 2004Sep 2025 Natural Gas : 99.7%
Mt StormVirginia Electric & Power CoMount Storm, WV5 TWhAug 1965Sep 2025 Bituminous Coal : 99.7%
PSEG Linden Generating StationLinden Combined CycleLinden, NJ5 TWhMay 1995Sep 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
Keys Energy CenterPSEG Keys Energy Center, LLCBrandywine, MD5 TWhJun 2018Sep 2025 Natural Gas
Potomac Energy Center, LLCPotomac Energy Center LLCLeesburg, VA5 TWhMar 2017Sep 2025 Natural Gas
Fayette Energy FacilityFayette Power Company, LLCMasontown, PA5 TWhMay 2003Sep 2025 Natural Gas
Longview Power PlantLongview Power, LLCMaidsville, WV4 TWhNov 2011Sep 2025 Bituminous Coal : 99.7%
TalenEnergy MontourTalenEnergy Montour LLCWashingtonville, PA4 TWhJan 1971Sep 2025 Natural Gas
CPV St Charles Energy CenterCPV Maryland LLCWaldorf, MD4 TWhJan 2017Sep 2025 Natural Gas
Lower Mount Bethel EnergyLower Mount Bethel Energy LLCBangor, PA4 TWhJan 2004Sep 2025 Natural Gas
Allegheny Energy Units 3 4 & 5Springdale Energy LLCSpringdale, PA4 TWhJun 2003Sep 2025 Natural Gas
ConemaughKeyCon Operating LLCNew Florence, PA4 TWhJan 1970Sep 2025 Bituminous Coal : 99.6%
KeystoneKeyCon Operating LLCShelocta, PA4 TWhJul 1967Sep 2025 Bituminous Coal
Dresden Energy FacilityAppalachian Power CoDresden, OH4 TWhJan 2012Sep 2025 Natural Gas
Brunner IslandBrunner Island LLCYork Haven, PA4 TWhApr 1961Sep 2025 Natural Gas : 60.9% Bituminous Coal : 39.1%
Indeck Niles Energy CenterIndeck Niles, LLCNiles, MI4 TWhJun 2022Sep 2025 Natural Gas
Fremont Energy CenterAmerican Mun Power-Ohio, IncFremont, OH4 TWhDec 2011Sep 2025 Natural Gas
Ontelaunee Energy CenterOntelaunee Energy CenterReading, PA4 TWhApr 2002Sep 2025 Natural Gas
Liberty Electric Power PlantLiberty Electric Power LLCEddystone, PA4 TWhApr 2002Sep 2025 Natural Gas
Long Ridge Energy GenerationLong Ridge Energy Generation LLCHannibal, OH4 TWhSep 2021Sep 2025 Natural Gas
Mitchell (WV)Kentucky Power CoCaptina, WV4 TWhApr 1971Sep 2025 Bituminous Coal : 98.9% Distillate Fuel Oil : 1.1%
Birdsboro PowerBirdsboro Power LLCBirdsboro, PA4 TWhApr 2019Sep 2025 Natural Gas
Washington Energy FacilityDynegy Washington Energy FacilityBeverly, OH4 TWhMay 2002Sep 2025 Natural Gas
Woodbridge Energy CenterWoodbridge Energy CenterKeasbey, NJ4 TWhSep 2015Sep 2025 Natural Gas
Red Oak Power LLCRed Oak Operating Services LLCSayreville, NJ3 TWhFeb 2002Sep 2025 Natural Gas
Nelson Energy CenterInvenergy Services LLCRock Falls, IL3 TWhApr 2015Dec 2024 Natural Gas
Middletown Energy CenterOhio Power Partners, LLCMiddletown, OH3 TWhApr 2018Sep 2025 Natural Gas
Bear GardenVirginia Electric & Power CoNew Canton, VA3 TWhApr 2011Sep 2025 Natural Gas
Wildcat Point Generation FacilityOld Dominion Electric CoopConowingo, MD3 TWhMar 2018Sep 2025 Natural Gas
Bergen Generating StationBergen Generating StationRidgefield, NJ3 TWhApr 1959Sep 2025 Natural Gas : 97.9% Kerosene : 2.1%
PowertonMidwest Generations EME LLCPekin, IL3 TWhAug 1972Sep 2025 Subbituminous Coal : 99.7%
Seward (PA)Seward Generating LLCNew Florence, PA3 TWhOct 2004Sep 2025 Waste/Other Coal : 99.8%
Newark Energy CenterHartree Partners LPNewark, NJ3 TWhAug 2015Sep 2025 Natural Gas
Possum PointVirginia Electric & Power CoDumfries, VA3 TWhMay 1955Sep 2025 Natural Gas : 99.7%
Kincaid Generation LLCDynegy Kincaid GenerationKincaid, IL3 TWhMay 1967Sep 2025 Subbituminous Coal : 99.5% Natural Gas : 0.5%
TalenEnergy Martins CreekTalenEnergy Martins Creek LLCBangor, PA2 TWhMay 1971Sep 2025 Natural Gas : 98.2% Residual Fuel Oil : 1.7%
East BendDuke Energy Kentucky IncUnion, KY2 TWhFeb 1981Sep 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
Brandon ShoresBrandon Shores LLCBaltimore, MD2 TWhApr 1984Sep 2025 Bituminous Coal : 98.7% Distillate Fuel Oil : 1.3%
Rolling Hills GeneratingRolling Hills Generating LLCWilkesville, OH2 TWhMay 2003Dec 2024 Natural Gas
ChesterfieldVirginia Electric & Power CoChester, VA2 TWhNov 1952Sep 2025 Natural Gas : 98.5% Distillate Fuel Oil : 1.5%

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