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
Bowling Green Generating StationAmerican Mun Power-Ohio, IncBowling Green, OH3 GWhMay 2000Dec 2024 Natural Gas
WellingtonAmerican Mun Power-Ohio, IncWellington, OH54 MWhJan 1998Dec 2024 Distillate Fuel Oil
GalionAmerican Mun Power-Ohio, IncGalion, OH273 MWhJun 2001Dec 2024 Distillate Fuel Oil
Dover PeakingAmerican Mun Power-Ohio, IncDover, OH402 MWhJun 1999Dec 2024 Distillate Fuel Oil
Napoleon PeakingAmerican Mun Power-Ohio, IncNapoleon, OH244 MWhJun 1999Dec 2024 Distillate Fuel Oil
Versailles PeakingAmerican Mun Power-Ohio, IncVersailles, OH278 MWhMay 1999Dec 2024 Distillate Fuel Oil
Cleveland PeakingAmerican Mun Power-Ohio, IncCleveland, OH472 MWhJun 2000Dec 2024 Distillate Fuel Oil
Orrville PeakingAmerican Mun Power-Ohio, IncOrrville, OH209 MWhJun 1999Dec 2024 Distillate Fuel Oil
Willow Island Hydroelectric PlantAmerican Mun Power-Ohio, IncWillow Island, WV182 GWhDec 2015Dec 2024 Water
Belleville DamAmerican Mun Power-Ohio, IncBelleville, WV223 GWhMay 1999Dec 2024 Water
AMP Napoleon Solar FacilityAmerican Mun Power-Ohio, IncNapoleon, OH5 GWhAug 2012Dec 2024 Solar
Blakely (PA) RTO BTMAmerican Mun Power-Ohio, IncPeckville, PA282 MWhNov 2022Dec 2024 Distillate Fuel Oil
Woodville RTO BTMAmerican Mun Power-Ohio, IncWoodville, OH144 MWhSep 2020Dec 2024 Distillate Fuel Oil
Ephrata PA BTMAmerican Mun Power-Ohio, IncLancaster, PA309 MWhOct 2021Dec 2024 Distillate Fuel Oil
Girard (PA) RTO BTMAmerican Mun Power-Ohio, IncGirard, PA195 MWhFeb 2022Dec 2024 Distillate Fuel Oil
Quakertown PA BTMAmerican Mun Power-Ohio, IncQuakertown, PA544 MWhOct 2023Dec 2024 Distillate Fuel Oil
Schuylkill Haven PA BTMAmerican Mun Power-Ohio, IncSchuylkill Haven, PA322 MWhMay 2023Dec 2024 Distillate Fuel Oil
Mifflinburg PA BTMAmerican Mun Power-Ohio, IncMifflinburg, PA255 MWhMay 2024Dec 2024 Distillate Fuel Oil
Wadsworth IPS RTO BTMAmerican Mun Power-Ohio, IncWadsworth, OH606 MWhJul 2023Dec 2024 Distillate Fuel Oil
Hatfield PA BTMAmerican Mun Power-Ohio, IncHatfield, PA160 MWhNov 2022Dec 2024 Distillate Fuel Oil
Wadsworth HBS RTO BTMAmerican Mun Power-Ohio, IncWadsworth, OH608 MWhJan 2020Dec 2024 Distillate Fuel Oil
Weatherly(PA) RTO BTMAmerican Mun Power-Ohio, IncWeatherly, PA114 MWhMay 2023Dec 2024 Distillate Fuel Oil
Perkasie PA BTMAmerican Mun Power-Ohio, IncPerkasie, PA256 MWhMar 2022Dec 2024 Distillate Fuel Oil
Niles RTO BTMAmerican Mun Power-Ohio, IncNiles, OH526 MWhJan 2020Dec 2024 Distillate Fuel Oil
Monroeville RTO BTMAmerican Mun Power-Ohio, IncMonroeville, OH153 MWhMar 2020Dec 2024 Distillate Fuel Oil
Domino Sugar BaltimoreAmerican Sugar Refining, Inc.Baltimore, MD56 GWhMay 1955Sep 2025 Natural Gas : 99.8%
Annapolis Solar Park, LLCAnnapolis Solar Park, LLCAnnapolis, MD22 GWhJul 2018Dec 2024 Solar
Amherst Solar Facility (VA)Appalachian Power CoAmherst, VA9 GWhSep 2023Dec 2024 Solar
John E AmosAppalachian Power CoSt Albans, WV8 TWhAug 1971Sep 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
MountaineerAppalachian Power CoNew Haven, WV5 TWhAug 1980Sep 2025 Bituminous Coal : 99.7%
LondonAppalachian Power CoHandley, WV73 GWhNov 1935Dec 2024 Water
MarmetAppalachian Power CoMarmet, WV67 GWhNov 1935Dec 2024 Water
WinfieldAppalachian Power CoWinfield, WV84 GWhDec 1937Dec 2024 Water
NiagaraAppalachian Power CoVinton, VA8 GWhMay 1954Dec 2024 Water
Ceredo Generating StationAppalachian Power CoHuntington, WV707 GWhMay 2001Sep 2025 Natural Gas
Dresden Energy FacilityAppalachian Power CoDresden, OH4 TWhJan 2012Sep 2025 Natural Gas
LeesvilleAppalachian Power CoHurt, VA48 GWhJan 1964Dec 2024 Water
Clinch RiverAppalachian Power CoCleveland, VA244 GWhAug 1958Sep 2025 Natural Gas
ClaytorAppalachian Power CoRadford, VA220 GWhJul 1939Dec 2024 Water
Byllesby 2Appalachian Power CoIvanhoe, VA23 GWhDec 1911Sep 2024 Water
Buck HydroAppalachian Power CoIvanhoe, VA32 GWhDec 1911Sep 2024 Water
Apple Grove Solar, LLCApple Grove Solar, LLCMineral, VA30 GWhNov 2023Dec 2024 Solar
BrasfieldAppomattox River Associates LPPetersburg, VA10 GWhAug 1993Dec 2024 Water
Pickering SolarAqua America IncPhoenixville, PA2 GWhDec 2011Dec 2023 Solar
Aqua Ingrams MillAqua America IncWest Chester, PA769 MWhNov 2009Dec 2023 Solar
AOC, Capitol Power PlantArchitect of the Capitol, Capitol Power PlantWashington, DC54 GWhJul 2018Dec 2024 Natural Gas : 99.9%
SCS Beltway 011754 Rock Falls, LLCArevon Energy, Inc.Rock Falls, IL2 GWhAug 2020Dec 2024 Solar
American Goldfinch SCS ACY2 NJ, LLCArevon Energy, Inc.Burlington, NJ7 GWhAug 2020Dec 2024 Solar
Essex Solar CenterArevon Energy, Inc.Dunnsville, VA39 GWhNov 2017Sep 2025 Solar
SCS Plainfield 011755 Naperville, LLCArevon Energy, Inc.Naperville, IL2 GWhJan 2021Dec 2024 Solar
Cunningham Solar LLCArevon Energy, Inc.Palmyra, VA8 GWhApr 2023Dec 2024 Solar
SCS Randolph 012175 Somerset, LLCArevon Energy, Inc.Somerset, NJ2 GWhDec 2020Dec 2024 Solar
Palmer Solar CenterArevon Energy, Inc.Troy, VA10 GWhNov 2017Sep 2025 Solar
Martin Solar CenterArevon Energy, Inc.Kents Store, VA9 GWhNov 2017Sep 2025 Solar
Maryland SolarArevon Energy, Inc.Hagerstown, MD28 GWhAug 2013Sep 2025 Solar
Dover Sun ParkArevon Energy, Inc.Dover, DE13 GWhJun 2011Sep 2025 Solar
Argonne National Laboratory CHPArgonne National LaboratoryLemont, IL48 GWhApr 2016Dec 2024 Natural Gas
ArmstrongArmstrong Power LLCShelocta, PA1 TWhApr 2002Sep 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
AstraZeneca Newark SolarAstraZeneca PharmaceuticalsNewark, DE6 GWhDec 2023Dec 2024 Solar
Auburn Renewables LLCAuburn Renewables, LLCGarrett, IN10 GWhAug 2022Dec 2024 Solar
Aulander Holloman Solar, LLCAulander Holloman Solar, LLCAulander, NC171 GWhNov 2018Sep 2025 Solar
AuroraAurora Generation LLCAurora, IL460 GWhApr 2001Sep 2025 Natural Gas
Desert Wind Farm, LLCAvangrid Power LLCHertford, NC528 GWhNov 2016Sep 2025 Wind
Streator Cayuga Ridge SouthAvangrid Power LLCOdell, IL673 GWhFeb 2010Sep 2025 Wind
South Chestnut LLCAvangrid Power LLCFarmington, PA96 GWhMar 2012Dec 2024 Wind
Locust Ridge II LLCAvangrid Power LLCShenandoah, PA184 GWhApr 2009Dec 2024 Wind
Providence Heights Wind LLCAvangrid Power LLCTiskilwa, IL141 GWhJul 2008Dec 2024 Wind
Locust RidgeAvangrid Power LLCMahanoy City, PA50 GWhFeb 2007Dec 2024 Wind
Blue Creek Wind ProjectAvangrid Power LLCPaulding, OH788 GWhNov 2011Sep 2025 Wind
Casselman Wind Power ProjectAvangrid Power LLCGarrett, PA82 GWhNov 2007Dec 2024 Wind
Powell Creek SolarAvangrid Power LLCMiller City, OH175 GWh-Sep 2025 Solar
Otter Creek Wind Farm LLCAvangrid Power LLCRansom, IL446 GWhFeb 2020Sep 2025 Wind
Midland WindAvangrid Power LLCKewane, IL341 GWhNov 2023Sep 2025 Wind
145 Talmadge SolarAvidan Energy SolutionsEdison, NJ5 GWhMar 2011Dec 2024 Solar
Halifax (VA)Banister Hydro LPHalifax, VA1 GWhDec 1914Dec 2024 Water
Bartonsville Energy Facility, LLCBartonsville Energy Facility, LLCStephens, VA187 GWhNov 2024Sep 2025 Solar
CED Spring Creek SolarBay4 Energy Services, LLCSt Anne, IL4 GWhMar 2021Dec 2024 Solar
CED Hilltop SolarBay4 Energy Services, LLCRockford, IL4 GWhApr 2021Dec 2024 Solar
CED Beecher Sun SolarBay4 Energy Services, LLCBeecher, IL4 GWhApr 2021Dec 2024 Solar
UN-School House LLCBCD Project Holdings 1, LLCMorris Township, PA32 GWhDec 2022Dec 2024 Solar
CL-Viaduct LLCBCD Project Holdings 1, LLCBloom Township, PA32 GWhFeb 2023Dec 2024 Solar
Pine 1 SolarBE-Pine1 LLCHookstown, PA26 GWhOct 2023Dec 2024 Solar
Pine 2 SolarBE-Pine2 LLCHookstown, PA30 GWhOct 2023Dec 2024 Solar
Beaver Dam (PA)Beaver Dam Energy LLCCanton Township, PA42 GWhMay 2016Dec 2024 Natural Gas
Townsend HydroBeaver Falls Municipal AuthNew Brighton, PA16 GWhSep 1987Dec 2024 Water
Bergen Generating StationBergen Generating StationRidgefield, NJ3 TWhApr 1959Sep 2025 Natural Gas : 97.9% Kerosene : 2.1%
Walnut Ridge Wind FarmBHE Renewables, LLCSheffield, IL743 GWhNov 2018Sep 2025 Wind
HoltwoodBIF III Holtwood LLCHoltwood, PA866 GWhSep 1910Dec 2024 Water
Big Level WindBig Level Wind LLCHector Township, PA281 GWhNov 2019Sep 2025 Wind
Big Sky Wind LLCBig Sky Wind LLCOhio, IL731 GWhJan 2011Dec 2024 Wind
Wildcat Wind Farm I, LLCBig Sky Wind, LLCElwood, IN674 GWhNov 2012Dec 2024 Wind
Scioto Ridge Wind FarmBig Sky Wind, LLCBelle Center, OH537 GWhApr 2021Sep 2025 Wind
Stony Creek Wind Farm LLCBig Sky Wind, LLCBerlin, PA132 GWhOct 2009Dec 2024 Wind
Radfords Run Wind FarmBig Sky Wind, LLCMaroa, IL1 TWhNov 2017Sep 2025 Wind
Willowbrook Solar I, LLCBig Sky Wind, LLCMorystown, OH285 GWhAug 2024Sep 2025 Solar
Renewable Energy Services of OhioBio-Gas Technologies LTDMilan, OH10 GWhMar 2010Dec 2024 Landfill Gas
Maryland Bioenergy Center (Jessup)Bioenergy DevCoJessup, MD2 GWhAug 2022Dec 2024 Natural Gas
Birdsboro PowerBirdsboro Power LLCBirdsboro, PA4 TWhApr 2019Sep 2025 Natural Gas
Bitter Ridge Wind Farm, LLCBitter Ridge Wind Farm, LLCRedkey, IN355 GWhAug 2020Sep 2025 Wind
Black Rock WindBlack Rock Wind Force, LLCElk Garden, WV381 GWhJan 2022Sep 2025 Wind

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