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 Aug 2026
Annual Generation 883.7 TWh
Power Plants2,652
Utilities1,245
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 | 41.5% Nuclear | 30.8% Coal | 16.2% Wind | 3.7% Solar | 3.2% Other Fuel | 2.1% Water | 1.7%

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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 1,872
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Presence Saint Mary of Nazareth HospitalPresence HealthChicago, IL980 kWhJul 1993Dec 2025 Natural Gas
Renick Run Pumping Station 03-04City of Columbus - (OH)Columbus, OH1 MWhAug 2006Dec 2025 Distillate Fuel Oil
Dodge Park Engine No 1City of Columbus - (OH)Columbus, OH1 MWhDec 2007Dec 2025 Distillate Fuel Oil
KE73 CSGNautilus Solar SolutionsDover, DE1 MWhNov 2025Dec 2025 Solar
Northeastern Illinois University CogenNortheastern Illinois UniversityChicago, IL2 MWhJul 1995Dec 2025 Natural Gas
Water Treatment Plant GeneratorsCity of Manassas - (VA)Gainesville, VA2 MWhMar 2007Dec 2024 Distillate Fuel Oil
PS ST-8 Engine No 1City of Columbus - (OH)Columbus, OH2 MWhDec 2007Dec 2025 Distillate Fuel Oil
ST-1/1A Engine No 1City of Columbus - (OH)Columbus, OH3 MWhDec 2007Dec 2025 Distillate Fuel Oil
Prairie Solar (VA)Prairie Solar, LLC (VA)Windsor, VA3 MWhNov 2025Dec 2025 Solar
MPEA Energy CenterMetropolitan Pier and Exposition AuthChicago, IL4 MWhDec 1996Dec 2025 Distillate Fuel Oil
Mount Olive Solar 3 LLCDimension Energy LLCMount Olive, NJ6 MWhNov 2025Dec 2025 Solar
IL Bedford Park 6901 W 65th StCatalyze Bedford Park 6901 W 65th Street Microgrid, LLCBedford Park, IL6 MWhNov 2025Dec 2025 Solar
Brown Station Road Plant IIPrince George's County - (MD)Upper Marlboro, MD11 MWhNov 2003Dec 2024 Landfill Gas
Progress Drive Generation StationCity of Shelby - (OH)Shelby, OH22 MWhJun 2016Dec 2025 Distillate Fuel Oil
Uniqlo NJ CS Ph 2 CSGSolar DG NJ Building 7, LLCPhilipsburg, NJ39 MWhNov 2025Dec 2025 Solar
10601 Seymour Ave East 2 CSG10601 Seymour Ave East, LLCFranklin Park, IL39 MWhNov 2025Dec 2025 Solar
Museum of Science and IndustryMuseum of Science and IndustryChicago, IL41 MWhMar 2003Dec 2025 Natural Gas
AnadarkoCity of Woodsfield - (OH)Woodsfield, OH42 MWhDec 1948Dec 2024 Distillate Fuel Oil
Pekin Community High SchoolPekin Community High School, LLCPekin, IL43 MWhMay 2025Dec 2025 Solar
WellingtonAmerican Mun Power-Ohio, IncWellington, OH46 MWhJan 1998Dec 2025 Distillate Fuel Oil
BerlinTown of Berlin - (MD)Berlin, MD59 MWhMay 1961Dec 2025 Distillate Fuel Oil : 57.7% Natural Gas : 42.3%
Frederick County - LandfillTesla Inc.Frederick, MD60 MWhJul 2019Dec 2025 Solar
IL Joliet 1101 Cherry Hl RdCatalyze Joliet 1101 Cherry Hill Road Microgrid, LLCJoliet, IL64 MWhNov 2025Dec 2025 Solar
Vitro Architectural Glass (PA)Vitro Architectural Glass (PA)Carlisle, PA64 MWhJun 1972Dec 2025 Distillate Fuel Oil
Shelby NorthAmerican Mun Power-Ohio, IncShelby, OH66 MWhMay 2000Dec 2025 Distillate Fuel Oil
SolvitaIGS Solar I, LLCKettering, OH67 MWhNov 2025Dec 2025 Solar
Beaver Solar LLCLaurel Capital PartnersBeaver, PA73 MWhNov 2012Dec 2024 Solar
Salem Electric DepartmentCity of Salem - (VA)Salem, VA79 MWhNov 2007Dec 2025 Distillate Fuel Oil
Prospect MunicipalAmerican Mun Power-Ohio, IncProspect, OH81 MWhJan 1998Dec 2025 Distillate Fuel Oil
Union Solar LLCDimension Energy LLCUnion, NJ81 MWhOct 2025Dec 2025 Solar
DakotaSunStrong Management, LLCRock City, IL82 MWhNov 2024Dec 2024 Solar
Danville Kentuck Road PlantCity of Danville - (VA)Ringgold, VA82 MWhJun 2005Dec 2025 Distillate Fuel Oil
Salem Street DeptCity of Salem - (VA)Salem, VA86 MWhJun 2005Jun 2026 Distillate Fuel Oil
Salem Water PlantCity of Salem - (VA)Salem, VA87 MWhJul 2003Jun 2026 Distillate Fuel Oil
Toledo Ref Power Recovery TrainToledo Refining CompanyOregon, OH89 MWhMay 1986Jun 2026 Petroleum Coke
William G Mennen Sports SolarSunlight General Morris Solar LLCMorristown, NJ90 MWhJan 2011Dec 2024 Solar
Sidney (OH)Kimura Power LLCSidney, OH91 MWhJun 1968Dec 2024 Distillate Fuel Oil
Pine GroveIndustrial Power Generating Company LLCPine Grove, PA96 MWhJan 2008Dec 2025 Landfill Gas : 96.6% Distillate Fuel Oil : 3.4%
Jackson Cntr PeakingAmerican Mun Power-Ohio, IncJackson Center, OH98 MWhMay 1999Dec 2025 Distillate Fuel Oil
Galva LandfillNavisun LLCGalva, IL102 MWhNov 2025Dec 2025 Solar
Smith IslandA & N Electric CoopEwell, MD108 MWhNov 1969Dec 2025 Distillate Fuel Oil
Shelby SouthCity of Shelby - (OH)Shelby, OH111 MWhMay 2000Dec 2025 Distillate Fuel Oil
MonumentKimura Power LLCDayton, OH114 MWhMay 1968Dec 2024 Distillate Fuel Oil
Pittsylvania CSG LLCDimension Energy LLCChatham, VA115 MWhNov 2025Dec 2025 Solar
Monroeville RTO BTMAmerican Mun Power-Ohio, IncMonroeville, OH124 MWhMar 2020Dec 2025 Distillate Fuel Oil
Weatherly(PA) RTO BTMAmerican Mun Power-Ohio, IncWeatherly, PA124 MWhMay 2023Dec 2025 Distillate Fuel Oil
Broshco Fabricated ProductsBroshco Fabricated ProductsMansfield, OH128 MWhAug 2001Jun 2026 Natural Gas
Woodville RTO BTMAmerican Mun Power-Ohio, IncWoodville, OH130 MWhSep 2020Dec 2025 Distillate Fuel Oil
DowntownCity of Franklin - (VA)Franklin, VA132 MWhOct 1992Dec 2025 Distillate Fuel Oil
Edenton GeneratorsTown of Edenton - (NC)Edenton, NC132 MWhNov 1988Dec 2025 Distillate Fuel Oil
10701 Seymour Ave East 1 CSG10701 Seymour Ave East, LLCFranklin Park, IL149 MWhNov 2025Dec 2025 Solar
Hatfield PA BTMAmerican Mun Power-Ohio, IncHatfield, PA152 MWhNov 2022Dec 2025 Distillate Fuel Oil
Foxconn OhioFoxconnWarren, OH160 MWhDec 2014Oct 2025 Solar
StrykerRichland-Stryker Generation LLCStryker, OH161 MWhJan 1968Dec 2025 Distillate Fuel Oil
Lake Forest Hospital Central Energy PlanNorthwestern Lake Forest HospitalLake Forest, IL170 MWhMay 1996Dec 2025 Natural Gas
Vicinity Energy Trenton, L.P.Vicinity Energy Trenton, L.P.Trenton, NJ174 MWhNov 1983May 2026 Natural Gas : 96.8% Distillate Fuel Oil : 3.2%
US Foods SolarCD US Solar MT1 LLCPerth Amboy, NJ175 MWhJul 2012Dec 2025 Solar
IKEA Conshohocken Rooftop PV SystemIKEA Property IncConshohocken, PA177 MWhJan 2013May 2025 Solar
TangierA & N Electric CoopTangier, VA177 MWhApr 1974Dec 2025 Distillate Fuel Oil
EdgertonAmerican Mun Power-Ohio, IncEdgerton, OH182 MWhJul 2000Dec 2025 Distillate Fuel Oil
Niles Power PlantNiles Power, LLCNiles, OH182 MWhJun 1972Dec 2025 Distillate Fuel Oil
IL University Park 450 Central AveCatalyze University Park Central Ave Microgrid, LLCUniversity Park, IL183 MWhSep 2025Dec 2025 Solar
Church Street PlantCity of Manassas - (VA)Manassas, VA192 MWhSep 1979Dec 2024 Distillate Fuel Oil
Vermilion Solar I LLC CSGAES Clean EnergyPontiac, IL200 MWhSep 2025Dec 2025 Solar
WalldogSunStrong Management, LLCPontiac, IL210 MWhOct 2024Dec 2024 Solar
Girard (PA) RTO BTMAmerican Mun Power-Ohio, IncGirard, PA215 MWhFeb 2022Dec 2025 Distillate Fuel Oil
PretlowCity of Franklin - (VA)Franklin, VA217 MWhMar 2001Dec 2025 Distillate Fuel Oil
LabCorp EngineOnsite Partners, LLCRaritan, NJ235 MWhNov 2019Dec 2024 Natural Gas
Pickering SolarAqua America IncPhoenixville, PA237 MWhDec 2011Aug 2025 Solar
Genoa Diesel Generating StationVillage of Genoa - (OH)Genoa, OH239 MWhNov 2004Dec 2025 Distillate Fuel Oil
Napoleon PeakingAmerican Mun Power-Ohio, IncNapoleon, OH242 MWhJun 1999Dec 2025 Distillate Fuel Oil
Alpha Ridge LFGHoward County - MarylandMarriottsville, MD250 MWhJun 2012Dec 2025 Landfill Gas
Gateway GenCity of Manassas - (VA)Manassas, VA251 MWhFeb 1996Dec 2024 Distillate Fuel Oil
Perkasie PA BTMAmerican Mun Power-Ohio, IncPerkasie, PA251 MWhMar 2022Dec 2025 Distillate Fuel Oil
Belle Haven Diesel Generation FacilityOld Dominion Electric CoopBelle Haven, VA253 MWhOct 2002Dec 2025 Distillate Fuel Oil
SevilleAmerican Mun Power-Ohio, IncSeville, OH260 MWhMay 2001Dec 2025 Distillate Fuel Oil
GalionAmerican Mun Power-Ohio, IncGalion, OH262 MWhJun 2001Dec 2025 Distillate Fuel Oil
Orange Street G1Town of Bedford - (VA)Bedford, VA269 MWhJun 2005Dec 2025 Distillate Fuel Oil
Hopewell Cogeneration NJHopewell Campus Owners LLCPennington, NJ271 MWhJul 2015Dec 2025 Natural Gas
Orrville PeakingAmerican Mun Power-Ohio, IncOrrville, OH271 MWhJun 1999Dec 2025 Distillate Fuel Oil
Schuylkill Haven PA BTMAmerican Mun Power-Ohio, IncSchuylkill Haven, PA275 MWhMay 2023Dec 2025 Distillate Fuel Oil
Mifflinburg PA BTMAmerican Mun Power-Ohio, IncMifflinburg, PA277 MWhMay 2024Dec 2025 Distillate Fuel Oil
Springfield Solar LLCLaurel Capital PartnersSpringfield, OH277 MWhOct 2012Dec 2024 Solar
Blakely (PA) RTO BTMAmerican Mun Power-Ohio, IncPeckville, PA279 MWhNov 2022Dec 2025 Distillate Fuel Oil
Niles RTO BTMAmerican Mun Power-Ohio, IncNiles, OH283 MWhJan 2020Dec 2025 Distillate Fuel Oil
Versailles PeakingAmerican Mun Power-Ohio, IncVersailles, OH288 MWhMay 1999Dec 2025 Distillate Fuel Oil
Ephrata PA BTMAmerican Mun Power-Ohio, IncLancaster, PA291 MWhOct 2021Dec 2025 Distillate Fuel Oil
Martinsville LFG GeneratorCity of Martinsville - (VA)Martinsville, VA292 MWhFeb 2012Jun 2026 Natural Gas
Toledo Air National Guard180th Fighter WingSwanton, OH296 MWhDec 2009Dec 2025 Solar
Beckham Solar LLCDimension Energy LLCOdell, IL302 MWhNov 2025Dec 2025 Solar
Richmond SolarDG Richmond, LLCRichmond, IL313 MWhJun 2025Oct 2025 Solar
BuxtonNorth Carolina El Member CorpBuxton, NC313 MWhMar 1991Dec 2025 Distillate Fuel Oil
DD Hay Road Solar 23 LLCLaurel Capital PartnersNew Castle, DE320 MWhApr 2015Dec 2024 Solar
West Station (DE)Calpine Mid-Atlantic Generation LLCWilmington, DE322 MWhMay 1964Dec 2025 Distillate Fuel Oil
Monterey Diesel Generation FacilityOld Dominion Electric CoopMonterey, VA323 MWhApr 2016Dec 2025 Distillate Fuel Oil
Westside AvenueHartz Solar, LLCNorth Bergen, NJ327 MWhFeb 2011Dec 2025 Solar
VMEA Peaking GenCity of Manassas - (VA)Manassas, VA329 MWhOct 1992Dec 2024 Distillate Fuel Oil
Bowie State SolarTerraform ArcadiaBowie, MD342 MWhFeb 2018Dec 2025 Solar
Vermilion Solar II LLC CSGAES Clean EnergyPontiac, IL357 MWhSep 2025Dec 2025 Solar
AES Bend Solar I, LLC CSGAES Clean EnergyRockford, IL369 MWhSep 2025Dec 2025 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC883.7 TWh2,652
#2Midcontinent Independent System Operator, Inc.671.8 TWh3,038
#3Electric Reliability Council of Texas, Inc.499.4 TWh1,471
#5Southwest Power Pool309.8 TWh856
#6Southern Company Services, Inc. - Trans255.3 TWh422
#7California Independent System Operator170.0 TWh2,135
#9Tennessee Valley Authority164.4 TWh207
#10Florida Power & Light Co.152.5 TWh187
#12New York Independent System Operator133.9 TWh1,299
#13Duke Energy Carolinas113.2 TWh577