2. Balancing Authorities
  3. PJM Interconnection, LLC

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 301 to 400 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Riverstart Solar Park IIIRiverstart Solar Park III LLCModoc, IN189 GWhNov 2024Sep 2025 Solar
Pinnacle Wind Force LLCPinnacle Wind, LLCKeyser, WV188 GWhNov 2011Sep 2025 Wind
NAEA Ocean Peaking Power LLCEssential Power Operating Company, LLCLakewood, NJ188 GWhApr 2003Dec 2024 Natural Gas
Bartonsville Energy Facility, LLCBartonsville Energy Facility, LLCStephens, VA187 GWhNov 2024Sep 2025 Solar
ExxonMobil Oil Joliet RefineryExxonMobil Oil CorpChannahon, IL186 GWhApr 1986Sep 2025 Other Gas
Ross County Solar, LLCRoss County Solar, LLCGreenfield, OH186 GWh-Sep 2025 Solar
Locust Ridge II LLCAvangrid Power LLCShenandoah, PA184 GWhApr 2009Dec 2024 Wind
Sadler SolarDominion Energy Inc.Emporia, VA184 GWhJun 2021Sep 2025 Solar
Red Lion Energy CenterDiamond State Generation Partners, LLCNew Castle, DE183 GWhNov 2012Dec 2024 Natural Gas
Lancaster County Resource RecoveryCovanta Lancaster IncBrainbridge, PA183 GWhNov 1990Sep 2025 Non-biogenic Municipal Solid Waste : 54.9% Biogenic Municipal Solid Waste : 44.9%
Willow Island Hydroelectric PlantAmerican Mun Power-Ohio, IncWillow Island, WV182 GWhDec 2015Dec 2024 Water
Martin County Solar Project, LLCMartin County Solar Project, LLCPilgrim, KY182 GWhNov 2024Sep 2025 Solar
KapStone Kraft Paper CorpWestrock Kraft Paper, LLCRoanoke Rapids, NC179 GWhDec 1965Sep 2025 Black Liquor : 63.4% Bituminous Coal : 16.2% Natural Gas : 10.6% Wood/Wood Waste Solids : 9.5%
Essential Power Rock Springs LLCEssential Power Operating Services LLCRising Sun, MD179 GWhMay 2003Dec 2024 Natural Gas
Spring Grove IDominion Energy Inc.Spring Grove, VA179 GWhOct 2020Sep 2025 Solar
Southampton Solar, LLCDominion Renewable EnergyNewsoms, VA178 GWhOct 2017Sep 2025 Solar
Wolf Hills EnergyMiddle River Power II, LLCBristol, VA178 GWhApr 2001Dec 2024 Natural Gas
Powell Creek SolarAvangrid Power LLCMiller City, OH175 GWh-Sep 2025 Solar
RacineEagle Creek Renewable Energy, LLCRacine, OH175 GWhAug 1982Dec 2024 Water
Eagle Point Power GenerationEagle Point Power Generation LLCWestville, NJ174 GWhOct 1990Dec 2024 Natural Gas : 99.7%
Dickerson PowerDickerson Power, LLCDickerson, MD174 GWhMay 1959Sep 2025 Natural Gas : 98.2% Distillate Fuel Oil : 1.8%
Harts Mill Solar, LLCHarts Mills Solar, LLCTarboro, NC173 GWhNov 2020Sep 2025 Solar
Highland North Wind FarmExus Pennsylvania Wind HoldingsSidman, PA173 GWhFeb 2012Dec 2024 Wind
Chester OperationsKimberly-Clark CorpChester, PA172 GWhApr 1986Dec 2024 Natural Gas
AshtabulaDTE Ashtabula, LLCAshtabula, OH172 GWhJan 2001Sep 2025 Natural Gas
Aulander Holloman Solar, LLCAulander Holloman Solar, LLCAulander, NC171 GWhNov 2018Sep 2025 Solar
Bookers Mill SolarDominion Energy Inc.Farnham, VA170 GWhNov 2024Sep 2025 Solar
Buckeye SolarDominion Renewable EnergyWilliamsport, OH168 GWh-Sep 2025 Solar
Water Strider SolarConsolidated Edison Development Inc.Nathalie, VA165 GWhFeb 2021Sep 2025 Solar
Kenilworth Energy FacilityE F Kenilworth LLCKenilworth, NJ164 GWhFeb 1989Dec 2024 Natural Gas
Wilkinson Solar LLCDominion Renewable EnergyPantego, NC163 GWhNov 2019Sep 2025 Solar
Camden Resource Recovery FacilityCovanta Camden Energy Recovery CenterCamden, NJ161 GWhFeb 1991Sep 2025 Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Natural Gas : 0.7%
Celanese Acetate LLCCelanese Acetate LLCNarrows, VA161 GWhDec 1941Sep 2025 Natural Gas
Blake Solar PlantHorus West Virginia 1, LLCCharles Town, WV160 GWhFeb 2024Sep 2025 Solar
Altavista SolarAltavista Solar, LLCLynch Station, VA160 GWhMay 2021Sep 2025 Solar
CPV Maple Hill SolarCPV Maple Hill Solar, LLCPortage, PA159 GWhOct 2023Sep 2025 Solar
Nestlewood SolarNestlewood SolarHamersville, OH158 GWhNov 2023Sep 2025 Solar
Piney Creek SolarDominion Energy Inc.Clover, VA158 GWhJul 2023Sep 2025 Solar
Pickaway SolarDominion Renewable EnergyWilliamsport, OH157 GWh-Sep 2025 Solar
Gutenberg SolarDominion Energy Inc.Garysburg, NC156 GWhAug 2019Sep 2025 Solar
Eastern Shore Solar, LLCDominion Renewable EnergyOak Hall, VA155 GWhSep 2016Sep 2025 Solar
Pecan SolarDominion Renewable EnergyPleasant Hill, NC154 GWhNov 2018Sep 2025 Solar
Bluegrass SolarMN8 Energy LLCChurch Hill, MD154 GWhSep 2022Sep 2025 Solar
FoxhoundFoxhound Solar, LLCClover, VA154 GWhMar 2024Sep 2025 Solar
NIH Cogeneration FacilityNational Institutes of HealthBethesda, MD153 GWhJun 2004Sep 2025 Natural Gas
Powells Creek Solar - HybridPowells Creek Farm Solar, LLCAlton, VA153 GWhJul 2023Sep 2025 Solar
Chestnut SolarDominion Renewable EnergyEnfield, NC148 GWhFeb 2020Sep 2025 Solar
GansGans Energy LLCGans, PA147 GWhOct 2000Dec 2024 Natural Gas
Westwood Generation LLCRausch Creek Generation, LLCTremont, PA147 GWhMay 1987Dec 2024 Waste/Other Coal : 99.4% Distillate Fuel Oil : 0.6%
Covanta Alexandria/Arlington EnergyCovanta Alexandria/ArlingtonAlexandria, VA146 GWhSep 1987Sep 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Whitney Hill Wind Power LLCWhitney Hill Wind Power LLCMt.Pulaski, IL145 GWhFeb 2020Sep 2025 Wind
DarbytownVirginia Electric & Power CoRichmond, VA145 GWhMar 1990Dec 2024 Natural Gas : 88.2% Distillate Fuel Oil : 11.8%
Gauley River Power PartnersCentral Rivers Power WV, LLCSummersville, WV144 GWhJun 2001Dec 2024 Water
Adams Solar LLC PAAdams Solar LLC (PA)Gettysburg, PA143 GWhNov 2023Sep 2025 Solar
Pleinmont Solar 1AES Distributed EnergySpotsylvania, VA141 GWhSep 2020Sep 2025 Solar
Providence Heights Wind LLCAvangrid Power LLCTiskilwa, IL141 GWhJul 2008Dec 2024 Wind
PSEG Kearny Generating StationKearny Generating StationKearny, NJ141 GWhApr 1967Dec 2024 Natural Gas
Great Bay Solar 1Great Bay Solar I LLCPrincess Anne, MD139 GWhFeb 2018Sep 2025 Solar
Greensville County Solar Project, LLCDominion Energy Inc.Skippers, VA138 GWhNov 2020Sep 2025 Solar
Cavalier Solar A2AES Clean EnergySmithfield, VA135 GWhNov 2024Sep 2025 Solar
Aspen Road SolarUrban Grid SolarSpring Run, PA133 GWh-Sep 2025 Solar
Stony Creek Wind Farm LLCBig Sky Wind, LLCBerlin, PA132 GWhOct 2009Dec 2024 Wind
Crystal Hill SolarUrban Grid SolarCrystal Hill, VA131 GWhNov 2023Sep 2025 Solar
Otter Creek SolarDominion Energy Inc.Chase City, VA131 GWhSep 2023Sep 2025 Solar
Springdale 1 & 2Springdale Energy LLCSpringdale, PA131 GWhNov 1999Dec 2024 Natural Gas
Laurel Hill WindDuke Energy Renewables ServicesRoaring Branch, PA128 GWhAug 2012Sep 2025 Wind
Cambria Wind LLCExus Pennsylvania Wind HoldingsSidman, PA126 GWhJul 2009Dec 2024 Wind
Beech Ridge II Wind Energy CenterSouthern Power CoRupert, WV126 GWhApr 2020Sep 2025 Wind
Hawtree SolarHawtree Creek Farm Solar, LLCWarrenton, NC126 GWhSep 2021Sep 2025 Solar
Meherrin SolarDominion Renewable EnergySkippers, VA124 GWhAug 2022Sep 2025 Solar
Caden Energix Axton LLCCaden Energix Axton LLCAxton, VA124 GWhNov 2023Sep 2025 Solar
University Park NorthLSP University Park LLCUniversity Park, IL124 GWhMay 2002Dec 2024 Natural Gas
Grasshopper SolarDominion Energy Inc.Chase City, VA123 GWhAug 2020Sep 2025 Solar
Desper SolarDominion Renewable EnergyLouisa, VA123 GWhNov 2021Sep 2025 Solar
Conetoe II Solar, LLCDuke Energy Renewables ServicesConetoe, NC122 GWhNov 2015Dec 2024 Solar
Bedford Solar (Dominion)Dominion Renewable EnergyChesapeake, VA121 GWhOct 2021Sep 2025 Solar
Clairton WorksUnited States Steel- ClairtonClairton, PA121 GWhDec 1954Dec 2024 Other Gas : 92.1% Natural Gas : 7.9%
Foxglove SolarUrban Grid SolarMiddletown, VA119 GWhSep 2024Sep 2025 Solar
New Martinsville Hannibal HydroNew Martinsville Hannibal HydroNew Martinsville, WV118 GWhJun 1988Dec 2024 Water
Pittsburgh Airport Gas PlantIMG Energy SolutionsCoraopolis, PA117 GWhJun 2021Dec 2024 Natural Gas
Madison Solar (VA)AES Clean EnergyLocust Grove, VA117 GWhAug 2024Sep 2025 Solar
Lee Energy FacilityLee County Generating StationDixon, IL117 GWhApr 2001Dec 2024 Natural Gas
Sandy Ridge Wind FarmAlgonquin Power CoTyrone, PA117 GWhJan 2012Dec 2024 Wind
Fourmile RidgeFourmile Wind Energy, LLCFrostburg, MD117 GWhNov 2014Sep 2025 Wind
Alton Post Office SolarUrban Grid SolarAlton, VA116 GWhNov 2024Sep 2025 Solar
Glover Creek Solar, LLCGlover Creek Solar, LLCSummer Shade, KY116 GWhMay 2024Sep 2025 Solar
Gravel NeckVirginia Electric & Power CoSurry, VA115 GWhJul 1970Dec 2024 Natural Gas : 89.7% Distillate Fuel Oil : 10.3%
Energy Center DoverCartier Energy, LLCDover, DE114 GWhApr 1985Sep 2025 Natural Gas : 99.6%
Bluegrass Generating StationEast Kentucky Power Coop, IncLaGrange, KY113 GWhMay 2002Dec 2024 Natural Gas : 99.6%
University of Illinois Cogen FacilityUniversity of IllinoisChicago, IL112 GWhMar 1993Sep 2025 Natural Gas : 99.9%
Great Cove SolarAES Distributed EnergyMcConnellsburg, PA112 GWhNov 2023Sep 2025 Solar
HP Hood CTHP Hood LLCWinchester, VA110 GWhMay 2015Sep 2025 Natural Gas
Fountain Creek SolarDominion Energy Inc.Skippers, VA109 GWhNov 2024Sep 2025 Solar
Middlesex County Utilities AuthorityMiddlesex County Utilities AuthoritySayreville, NJ108 GWhDec 1960Sep 2025 Landfill Gas
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY107 GWhOct 2022Sep 2025 Solar
Salt City Solar Project - HybridSalt City Solar LLCCircleville, OH105 GWhApr 2023Sep 2025 Solar
Greenville Electric Generating StationBuckeye Power, IncGreenville, OH105 GWhMay 2000Dec 2024 Natural Gas : 99.6%
Camden Plant Holding LLCCamden Plant Holdings LLCCamden, NJ105 GWhJan 1993Dec 2024 Natural Gas
Roth Rock Wind Farm LLCRoth Rock Wind Farm LLCOakland, MD103 GWhJul 2011Sep 2025 Wind
Harrisburg FacilityHarrisburg AuthorityHarrisburg, PA103 GWhMar 2006Sep 2025 Non-biogenic Municipal Solid Waste : 52.5% Biogenic Municipal Solid Waste : 42.9% Natural Gas : 4.6%

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division696.7 GWh4
#25Dominion Energy South Carolina, Inc.25.7 TWh87
#13Duke Energy Carolinas112.5 TWh565
#17Duke Energy Progress East64.3 TWh559
#52Duke Energy Progress West4.3 TWh10
#15ISO New England105.5 TWh1,577
#24Louisville Gas and Electric Company and Kentucky Utilities Company34.4 TWh25
#12New York Independent System Operator131.6 TWh1,211
#30South Carolina Public Service Authority18.9 TWh34
#59Southeastern Power Administration1.5 TWh11

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