2. Balancing Authorities
  3. PJM Interconnection, LLC

PJM Interconnection, LLC

Balancing Authority Summary Information

PJM Interconnection, LLC is ranked #1 out of 64 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 Jun 2026
Annual Generation 873.9 TWh
Power Plants2,465
Utilities1,203
Ranked #1 out of 64 in terms of net annual generation
Ranked #1 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 41.6% Nuclear | 30.7% Coal | 16.5% Wind | 3.6% Solar | 3% Other Fuel | 1.8% Water | 1.7%

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

Download Generation

List of All PJM Interconnection, LLC Power Plants

Displaying Results 1,601 to 1,700 of 1,713
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Shelby NorthAmerican Mun Power-Ohio, IncShelby, OH5 MWhMay 2000Dec 2024 Distillate Fuel Oil
MontpelierAmerican Mun Power-Ohio, IncMontpelier, OH533 MWhJun 2000Dec 2024 Distillate Fuel Oil
Bowling Green Generating StationAmerican Mun Power-Ohio, IncBowling Green, OH3 GWhMay 2000Dec 2024 Natural Gas
Galion Generating StationAmerican Mun Power-Ohio, IncGalion, OH3 GWhMay 2000Dec 2024 Natural Gas
Napoleon Peaking StationAmerican Mun Power-Ohio, IncNapoleon, OH3 GWhMay 2000Dec 2024 Natural Gas
Fremont Energy CenterAmerican Mun Power-Ohio, IncFremont, OH4 TWhDec 2011Mar 2026 Natural Gas
Bowling Green WindAmerican Mun Power-Ohio, IncBowling Green, OH4 GWhSep 2003Dec 2024 Wind
SevilleAmerican Mun Power-Ohio, IncSeville, OH314 MWhMay 2001Dec 2024 Distillate Fuel Oil
GalionAmerican Mun Power-Ohio, IncGalion, OH273 MWhJun 2001Dec 2024 Distillate Fuel Oil
WellingtonAmerican Mun Power-Ohio, IncWellington, OH54 MWhJan 1998Dec 2024 Distillate Fuel Oil
EdgertonAmerican Mun Power-Ohio, IncEdgerton, OH212 MWhJul 2000Dec 2024 Distillate Fuel Oil
Willow Island Hydroelectric PlantAmerican Mun Power-Ohio, IncWillow Island, WV182 GWhDec 2015Dec 2024 Water
Hatfield PA BTMAmerican Mun Power-Ohio, IncHatfield, PA160 MWhNov 2022Dec 2024 Distillate Fuel Oil
Wadsworth IPS RTO BTMAmerican Mun Power-Ohio, IncWadsworth, OH606 MWhJul 2023Dec 2024 Distillate Fuel Oil
Wadsworth HBS RTO BTMAmerican Mun Power-Ohio, IncWadsworth, OH608 MWhJan 2020Dec 2024 Distillate Fuel Oil
Ephrata PA BTMAmerican Mun Power-Ohio, IncLancaster, PA309 MWhOct 2021Dec 2024 Distillate Fuel Oil
Schuylkill Haven PA BTMAmerican Mun Power-Ohio, IncSchuylkill Haven, PA322 MWhMay 2023Dec 2024 Distillate Fuel Oil
Quakertown PA BTMAmerican Mun Power-Ohio, IncQuakertown, PA544 MWhOct 2023Dec 2024 Distillate Fuel Oil
Mifflinburg PA BTMAmerican Mun Power-Ohio, IncMifflinburg, PA255 MWhMay 2024Dec 2024 Distillate Fuel Oil
Monroeville RTO BTMAmerican Mun Power-Ohio, IncMonroeville, OH153 MWhMar 2020Dec 2024 Distillate Fuel Oil
Girard (PA) RTO BTMAmerican Mun Power-Ohio, IncGirard, PA195 MWhFeb 2022Dec 2024 Distillate Fuel Oil
Niles RTO BTMAmerican Mun Power-Ohio, IncNiles, OH526 MWhJan 2020Dec 2024 Distillate Fuel Oil
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
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
Grant Town Power PlantAmerican Bituminous Power LPGrant Town, WV615 GWhJun 1992Dec 2024 Waste/Other Coal : 90.0% Natural Gas : 10.0%
Ameresco StaffordAMERESCO Stafford LLCStafford, VA2 GWhApr 2009Dec 2024 Landfill Gas
NASA Wallops Flight Facility SolarAmeresco Federal SolutionsWallops Island, VA6 GWhFeb 2020Dec 2024 Solar
Ameresco Delaware SouthAMERESCO Delaware SouthGeorgetown, DE3 GWhNov 2006Dec 2024 Landfill Gas
Ameresco Delaware CentralAMERESCO Delaware CentralSandtown, DE23 GWhNov 2006Dec 2024 Landfill Gas
Keystone SolarAltus Power America Management, LLCQuarryville, PA7 GWhAug 2012Mar 2026 Solar
24 Applegate Solar LLCAltus Power America Management, LLCRobbinsville, NJ4 GWhMay 2014Dec 2024 Solar
Cornerstone Power Vineland I LLCAltus Power America Management, LLCVineland, NJ5 GWhJan 2012Dec 2024 Solar
AhoskieAltus Power America Management, LLCAhoskie, NC7 GWhDec 2017Dec 2024 Solar
JMB Mcguire-Dix-Lakehurst Solar ProjectAltus Power America Management, LLCMcGuire AFB, NJ10 GWhSep 2013Dec 2024 Solar
MEBAAltus Power America Management, LLCEaston, MD2 GWhOct 2014Dec 2024 Solar
RamapoAltus Power America Management, LLCMahwah, NJ4 GWhJun 2019Dec 2024 Solar
Hamilton Solar-CrosswicksAltus Power America Management, LLCHamilton, NJ9 GWhNov 2011Dec 2024 Solar
GloucesterAltus Power America Management, LLCGloucester City, NJ3 GWhNov 2019Dec 2024 Solar
Day Four Solar LLCAltus Power America Management, LLCWrightstown, NJ8 GWhSep 2016Dec 2024 Solar
RockdaleAltus Power America Management, LLCWilliamsport, MD1 GWhSep 2019Dec 2024 Solar
Augusta Solar FarmAltus Power America Management, LLCNewton, NJ4 GWhApr 2016Dec 2024 Solar
Cedar Creek (NJ)Altus Power America Management, LLCEgg Harbor City, NJ2 GWhApr 2021Dec 2024 Solar
AbsegamiAltus Power America Management, LLCGalloway, NJ3 GWhApr 2021Dec 2024 Solar
SpartanAltus Power America Management, LLCNorth Hanover, NJ13 GWhFeb 2017Dec 2024 Solar
French's Landfill PVAltus Power America Management, LLCBrick, NJ5 GWhSep 2014Dec 2024 Solar
NorthPark SolarAltus Power America Management, LLCMillstone, NJ13 GWhJan 2016Dec 2024 Solar
Beaver RunAltus Power America Management, LLCLafayette Township, NJ7 GWhAug 2015Dec 2024 Solar
Milhurst SolarAltus Power America Management, LLCManalapan, NJ2 GWhNov 2015Dec 2024 Solar
Dix Solar, L.L.CAltus Power America Management, LLCBrowns Mills, NJ17 GWhMay 2017Dec 2024 Solar
AC PowerAltus Power America Management, LLCDelanco Township, NJ2 GWhJun 2019Dec 2024 Solar
Synergen Panorama, LLC CSGAltus Power America Management, LLCFort Washington, MD8 GWhJun 2019Dec 2024 Solar
Florence Solar W3-080, LLCAltus Power America Management, LLCFlorence, NJ9 GWhNov 2016Dec 2024 Solar
Altavista SolarAltavista Solar, LLCLynch Station, VA157 GWhMay 2021Mar 2026 Solar
Alta Farms II Wind Project, LLCAlta Farms II Wind Project, LLCClinton, IL539 GWhApr 2023Mar 2026 Wind
Brookville Smart Bus Depot MicrogridAlphaStruxure Service Co LPSilver Spring, MD2 GWhSep 2022Dec 2024 Solar : 98.6% Natural Gas : 1.4%
Alpha Value SolarAlpha Value Solar, LLCHertford, NC9 GWhNov 2019Dec 2024 Solar
AlpacaAlpaca Energy LLCCanton Township, PA32 GWhMar 2017Dec 2024 Natural Gas
500 Virginia SolarAlliance HP Virginia Drive LLCFt. Washington, PA1 GWhJun 2011Dec 2024 Solar
Armenia Mountain Wind FarmALLETE Clean EnergyMainesburg, PA235 GWhNov 2009Dec 2024 Wind
Allegheny Hydro No 9Allegheny Hydro LPCowansville, PA88 GWhNov 1990Dec 2024 Water
Allegheny Hydro No 8Allegheny Hydro LPAdrian, PA71 GWhNov 1990Dec 2024 Water
William F Matson Generating StationAllegheny Electric Coop IncHuntingdon, PA69 GWhMay 1988Mar 2026 Water
All World Solar FacilityAll World Machinery Supply, Inc.Roscoe, IL2 GWhOct 2023Dec 2024 Solar
Sandy Ridge Wind 2, LLCAlgonquin Power CoTyrone, PA243 GWhAug 2023Mar 2026 Wind
Sandy Ridge Wind FarmAlgonquin Power CoTyrone, PA117 GWhJan 2012Dec 2024 Wind
Minonk Wind FarmAlgonquin Power CoMinonk, IL651 GWhOct 2012Dec 2024 Wind
Shady Oaks Wind FarmAlgonquin Power CoCompton, IL326 GWhApr 2012Dec 2024 Wind
Albemarle Beach SolarAlbemarle Beach Solar, LLCRoper, NC222 GWhNov 2020Mar 2026 Solar
Ahern Community Solar I, LLCAhern Community Solar I, LLCMorris, IL3 GWhApr 2023Dec 2024 Solar
AES Griggs Solar, LLCAES Griggs Solar, LLCGrant Park, IL3 GWhNov 2020Dec 2024 Solar
Richmond Spider SolarAES Distributed EnergySpotsylvania, VA37 GWhNov 2020Dec 2024 Solar
Highlander Solar Energy Station 1AES Distributed EnergySpotsylvania, VA285 GWhNov 2020Mar 2026 Solar
Pleinmont Solar 2AES Distributed EnergySpotsylvania, VA432 GWhJul 2021Mar 2026 Solar
Skipjack Solar CenterAES Distributed EnergyWayside, VA293 GWhApr 2022Mar 2026 Solar
Pleinmont Solar 1AES Distributed EnergySpotsylvania, VA140 GWhSep 2020Mar 2026 Solar
Elizabethtown SolarAES Distributed EnergyElizabethtown, PA2 GWhJan 2016Dec 2024 Solar
Great Cove SolarAES Distributed EnergyMcConnellsburg, PA120 GWhNov 2023Mar 2026 Solar
Laurel Mountain HybridAES Distributed EnergyBelington, WV259 GWhJul 2011Mar 2026 Wind
AC Criminal Courts Complex SPE2, LLCAES Distributed EnergyMays Landing, NJ496 MWhNov 2012Dec 2024 Solar
Cavalier Solar A2AES Clean EnergySmithfield, VA157 GWhNov 2024Mar 2026 Solar
Cavalier SolarAES Clean EnergySmithfield, VA285 GWhMay 2024Mar 2026 Solar
Madison Solar (VA)AES Clean EnergyLocust Grove, VA120 GWhAug 2024Mar 2026 Solar
Keydet Solar CenterAES Clean EnergyCharles City, VA13 GWh-Mar 2026 Solar
Great Cove Solar IIAES Clean EnergySaint Thomas, PA249 GWhNov 2023Mar 2026 Solar
Big Spring Solar (CSG)AES Clean EnergyClear Spring, MD264 MWhOct 2024Dec 2024 Solar
Cannonball Solar (CSG)AES Clean EnergyThurmont, MD1 GWhMay 2024Dec 2024 Solar
Shelby Solar ArrayAEP Onsite Partners, LLCShelby, OH3 GWhNov 2019Mar 2026 Solar
Denison Solar ArrayAEP Onsite Partners, LLCGranville, OH3 GWhNov 2017Mar 2026 Solar
LabCorp EngineAEP Onsite Partners, LLCRaritan, NJ235 MWhNov 2019Dec 2024 Natural Gas
PNA Rossford Solar ArrayAEP Onsite Partners, LLCRossford, OH2 GWhJun 2022Dec 2024 Solar
Clyde Peaking EngineAEP Onsite Partners, LLCClyde, OH641 MWhOct 2020Dec 2024 Natural Gas
Ohio Northern University Solar SiteAEP Onsite Partners, LLCAda, OH4 GWhNov 2016Mar 2026 Solar
Clyde Solar ArrayAEP Onsite Partners, LLCClyde, OH4 GWhMay 2016Mar 2026 Solar
Mehoopany Wind Energy LLCAE Power Services LLCNoxen, PA265 GWhNov 2012Dec 2024 Wind
Fowler Ridge Wind Farm LLCAE Power Services LLCFowler, IN1 TWhJan 2009Mar 2026 Wind
ADP Roseland, NJADP Boulevard Solar Project 2021, LLCRoseland, NJ1 GWhFeb 2024Dec 2024 Solar
Adkins Energy LLCAdkins Energy LLCLena, IL39 GWhJul 2002Dec 2024 Natural Gas
Adams Solar LLC PAAdams Solar LLC (PA)Gettysburg, PA138 GWhNov 2023Mar 2026 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division522.6 GWh4
#25Dominion Energy South Carolina, Inc.24.9 TWh87
#13Duke Energy Carolinas112.2 TWh565
#17Duke Energy Progress East64.7 TWh559
#51Duke Energy Progress West4.6 TWh10
#15ISO New England111.3 TWh1,577
#23Louisville Gas and Electric Company and Kentucky Utilities Company34.1 TWh25
#12New York Independent System Operator134.9 TWh1,211
#31South Carolina Public Service Authority18.5 TWh34
#59Southeastern Power Administration1.3 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC873.9 TWh2,465
#2Midcontinent Independent System Operator, Inc.669.3 TWh2,831
#3Electric Reliability Council of Texas, Inc.489.5 TWh1,313
#5Southwest Power Pool304.8 TWh835
#6Southern Company Services, Inc. - Trans252.5 TWh417
#7California Independent System Operator173.0 TWh2,075
#9Tennessee Valley Authority163.7 TWh204
#10Florida Power & Light Co.151.0 TWh187
#12New York Independent System Operator134.9 TWh1,211
#13Duke Energy Carolinas112.2 TWh565