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 1,301 to 1,400 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Wind Park Bear CreekLeeward Asset Management, LLCBear Creek, PA67 GWhFeb 2006Sep 2025 Wind
Warren F Sam Beasley Generation StationDelaware Municipal Electric CorpSmyrna, DE67 GWhMar 2002Sep 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
MarmetAppalachian Power CoMarmet, WV67 GWhNov 1935Dec 2024 Water
RichmondIndiana Municipal Power AgencyCenterville, IN69 GWhApr 1992Dec 2024 Natural Gas
Princeton University CogenerationTrustees of Princeton UniversityPrinceton, NJ69 GWhSep 1996Sep 2025 Natural Gas : 67.0% Solar : 31.8% Distillate Fuel Oil : 1.2%
Bayway RefineryPhillips 66Linden, NJ70 GWhNov 1967Sep 2025 Waste Heat
University Park SouthUniversity Park Energy LLCUniversity Park, IL70 GWhMay 2001Dec 2024 Natural Gas
New Market SolarNew Market SolarSardinia, OH71 GWhJun 2023Sep 2025 Solar
Allegheny Hydro No 8Allegheny Hydro LPAdrian, PA71 GWhNov 1990Dec 2024 Water
Archbald Power StationPEI Power CorpArchbald, PA72 GWhAug 1988Sep 2025 Natural Gas : 88.1% Landfill Gas : 11.9%
LondonAppalachian Power CoHandley, WV73 GWhNov 1935Dec 2024 Water
Foster Wheeler Mt Carmel CogenMount Carmel Cogen IncMarion Heights, PA74 GWhDec 1989Sep 2024 Waste/Other Coal : 89.5% Natural Gas : 10.5%
Whitehorn SolarWhitehorn Solar, LLCGretna, VA75 GWhSep 2021Sep 2025 Solar
Fayette SolarNational Grid RenewablesGreenfield, OH75 GWh-Sep 2025 Solar
Waste Management King George LFGTEWM Renewable Energy LLCKing George, VA80 GWhApr 2010Sep 2025 Landfill Gas
NRG Rockford IRockford Generation LLCRockford, IL80 GWhMay 2000Dec 2024 Natural Gas
Wheelabrator Gloucester LPWheelabrator Environmental SystemsWestville, NJ82 GWhDec 1989Sep 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Casselman Wind Power ProjectAvangrid Power LLCGarrett, PA82 GWhNov 2007Dec 2024 Wind
Bluestone SolarBluestone Farm Solar, LLCChase City, VA83 GWhApr 2021Sep 2025 Solar
Fair WindFair Wind Power Partners, LLCOakland, MD83 GWhOct 2015Sep 2025 Wind
Handsome Lake Energy LLCHandsome Lake Energy LLCKennerdell, PA84 GWhJun 2001Dec 2024 Natural Gas
UMCP CHP PlantTrigen-Cinergy Solutions College ParkCollege Park, MD84 GWhMay 2003Dec 2024 Natural Gas : 90.0% Distillate Fuel Oil : 10.0%
Lake Lynn Hydro StationEagle Creek Renewable Energy, LLCLake Lynn, PA84 GWhApr 1926Dec 2024 Water
WinfieldAppalachian Power CoWinfield, WV84 GWhDec 1937Dec 2024 Water
Summit Farms SolarDominion Renewable EnergyMoyock, NC85 GWhNov 2016Sep 2025 Solar
Sycamore SolarDominion Energy Inc.Gretna, VA86 GWhFeb 2023Sep 2025 Solar
William F Matson Generating StationAllegheny Electric Coop IncHuntingdon, PA86 GWhMay 1988Sep 2025 Water
WallenpaupackWallenpuapack HydroDrumore, PA87 GWhMay 1926Dec 2024 Water
York HavenEagle Creek Renewable Energy, LLCYork Haven, PA87 GWhNov 1905Dec 2024 Water
Patton Wind FarmExus Pennsylvania Wind HoldingsPatton, PA87 GWhNov 2012Dec 2024 Wind
Allegheny Hydro No 9Allegheny Hydro LPCowansville, PA88 GWhNov 1990Dec 2024 Water
University of Notre DameUniversity of Notre DameNotre Dame, IN89 GWhJun 1952Sep 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Sunnybrook Solar Project - HybridSunnybrook Farm Solar, LLCScottsburg, VA89 GWhNov 2022Sep 2025 Solar
Lookout Windpower LLCLookout Windpower, LLCBerlin, PA89 GWhSep 2008Dec 2024 Wind
Chestnut Flats Wind FarmEDF Renewable Asset Holdings, Inc.Altoona, PA91 GWhNov 2011Dec 2024 Wind
Wythe County SolarConsolidated Edison Development Inc.Wythe County, VA93 GWh-Sep 2025 Solar
Central Utility Plant at White OakGSA Metropolitan Service CenterSilver Spring, MD94 GWhOct 2003Sep 2025 Natural Gas : 99.5% Distillate Fuel Oil : 0.5%
South Chestnut LLCAvangrid Power LLCFarmington, PA96 GWhMar 2012Dec 2024 Wind
Waymart WindSequitur Renewables, LLCForest City, PA96 GWhSep 2003Sep 2025 Wind
Ringer Hill Wind Farm, LLCRinger Hill Wind LLCSalisbury, PA97 GWhNov 2016Sep 2025 Wind
ENGIE Solidago Solar Project - HybridENGIE Solidago Solar LLCTownsend, DE99 GWhNov 2022Sep 2025 Solar
Timber Road Solar ParkTimber Road Solar ParkPayne, OH101 GWhNov 2023Sep 2025 Solar
Mountaineer Wind Energy CenterSequitur Renewables, LLCThomas, WV101 GWhNov 2002Sep 2025 Wind
Blue Harvest Solar ParkBlue Harvest Solar Park LLCContinental, OH101 GWhNov 2023Sep 2025 Solar
Ranchland Solar, LLCRanchland Solar, LLCMoyock, NC102 GWhNov 2017Sep 2025 Solar
Harrisburg FacilityHarrisburg AuthorityHarrisburg, PA103 GWhMar 2006Sep 2025 Non-biogenic Municipal Solid Waste : 52.5% Biogenic Municipal Solid Waste : 42.9% Natural Gas : 4.6%
Roth Rock Wind Farm LLCRoth Rock Wind Farm LLCOakland, MD103 GWhJul 2011Sep 2025 Wind
Camden Plant Holding LLCCamden Plant Holdings LLCCamden, NJ105 GWhJan 1993Dec 2024 Natural Gas
Greenville Electric Generating StationBuckeye Power, IncGreenville, OH105 GWhMay 2000Dec 2024 Natural Gas : 99.6%
Salt City Solar Project - HybridSalt City Solar LLCCircleville, OH105 GWhApr 2023Sep 2025 Solar
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY107 GWhOct 2022Sep 2025 Solar
Middlesex County Utilities AuthorityMiddlesex County Utilities AuthoritySayreville, NJ108 GWhDec 1960Sep 2025 Landfill Gas
Fountain Creek SolarDominion Energy Inc.Skippers, VA109 GWhNov 2024Sep 2025 Solar
HP Hood CTHP Hood LLCWinchester, VA110 GWhMay 2015Sep 2025 Natural Gas
Great Cove SolarAES Distributed EnergyMcConnellsburg, PA112 GWhNov 2023Sep 2025 Solar
University of Illinois Cogen FacilityUniversity of IllinoisChicago, IL112 GWhMar 1993Sep 2025 Natural Gas : 99.9%
Bluegrass Generating StationEast Kentucky Power Coop, IncLaGrange, KY113 GWhMay 2002Dec 2024 Natural Gas : 99.6%
Energy Center DoverCartier Energy, LLCDover, DE114 GWhApr 1985Sep 2025 Natural Gas : 99.6%
Gravel NeckVirginia Electric & Power CoSurry, VA115 GWhJul 1970Dec 2024 Natural Gas : 89.7% Distillate Fuel Oil : 10.3%
Glover Creek Solar, LLCGlover Creek Solar, LLCSummer Shade, KY116 GWhMay 2024Sep 2025 Solar
Alton Post Office SolarUrban Grid SolarAlton, VA116 GWhNov 2024Sep 2025 Solar
Fourmile RidgeFourmile Wind Energy, LLCFrostburg, MD117 GWhNov 2014Sep 2025 Wind
Sandy Ridge Wind FarmAlgonquin Power CoTyrone, PA117 GWhJan 2012Dec 2024 Wind
Lee Energy FacilityLee County Generating StationDixon, IL117 GWhApr 2001Dec 2024 Natural Gas
Madison Solar (VA)AES Clean EnergyLocust Grove, VA117 GWhAug 2024Sep 2025 Solar
Pittsburgh Airport Gas PlantIMG Energy SolutionsCoraopolis, PA117 GWhJun 2021Dec 2024 Natural Gas
New Martinsville Hannibal HydroNew Martinsville Hannibal HydroNew Martinsville, WV118 GWhJun 1988Dec 2024 Water
Foxglove SolarUrban Grid SolarMiddletown, VA119 GWhSep 2024Sep 2025 Solar
Clairton WorksUnited States Steel- ClairtonClairton, PA121 GWhDec 1954Dec 2024 Other Gas : 92.1% Natural Gas : 7.9%
Bedford Solar (Dominion)Dominion Renewable EnergyChesapeake, VA121 GWhOct 2021Sep 2025 Solar
Conetoe II Solar, LLCDuke Energy Renewables ServicesConetoe, NC122 GWhNov 2015Dec 2024 Solar
Desper SolarDominion Renewable EnergyLouisa, VA123 GWhNov 2021Sep 2025 Solar
Grasshopper SolarDominion Energy Inc.Chase City, VA123 GWhAug 2020Sep 2025 Solar
University Park NorthLSP University Park LLCUniversity Park, IL124 GWhMay 2002Dec 2024 Natural Gas
Caden Energix Axton LLCCaden Energix Axton LLCAxton, VA124 GWhNov 2023Sep 2025 Solar
Meherrin SolarDominion Renewable EnergySkippers, VA124 GWhAug 2022Sep 2025 Solar
Hawtree SolarHawtree Creek Farm Solar, LLCWarrenton, NC126 GWhSep 2021Sep 2025 Solar
Beech Ridge II Wind Energy CenterSouthern Power CoRupert, WV126 GWhApr 2020Sep 2025 Wind
Cambria Wind LLCExus Pennsylvania Wind HoldingsSidman, PA126 GWhJul 2009Dec 2024 Wind
Laurel Hill WindDuke Energy Renewables ServicesRoaring Branch, PA128 GWhAug 2012Sep 2025 Wind
Springdale 1 & 2Springdale Energy LLCSpringdale, PA131 GWhNov 1999Dec 2024 Natural Gas
Otter Creek SolarDominion Energy Inc.Chase City, VA131 GWhSep 2023Sep 2025 Solar
Crystal Hill SolarUrban Grid SolarCrystal Hill, VA131 GWhNov 2023Sep 2025 Solar
Stony Creek Wind Farm LLCBig Sky Wind, LLCBerlin, PA132 GWhOct 2009Dec 2024 Wind
Aspen Road SolarUrban Grid SolarSpring Run, PA133 GWh-Sep 2025 Solar
Cavalier Solar A2AES Clean EnergySmithfield, VA135 GWhNov 2024Sep 2025 Solar
Greensville County Solar Project, LLCDominion Energy Inc.Skippers, VA138 GWhNov 2020Sep 2025 Solar
Great Bay Solar 1Great Bay Solar I LLCPrincess Anne, MD139 GWhFeb 2018Sep 2025 Solar
PSEG Kearny Generating StationKearny Generating StationKearny, NJ141 GWhApr 1967Dec 2024 Natural Gas
Providence Heights Wind LLCAvangrid Power LLCTiskilwa, IL141 GWhJul 2008Dec 2024 Wind
Pleinmont Solar 1AES Distributed EnergySpotsylvania, VA141 GWhSep 2020Sep 2025 Solar
Adams Solar LLC PAAdams Solar LLC (PA)Gettysburg, PA143 GWhNov 2023Sep 2025 Solar
Gauley River Power PartnersCentral Rivers Power WV, LLCSummersville, WV144 GWhJun 2001Dec 2024 Water
DarbytownVirginia Electric & Power CoRichmond, VA145 GWhMar 1990Dec 2024 Natural Gas : 88.2% Distillate Fuel Oil : 11.8%
Whitney Hill Wind Power LLCWhitney Hill Wind Power LLCMt.Pulaski, IL145 GWhFeb 2020Sep 2025 Wind
Covanta Alexandria/Arlington EnergyCovanta Alexandria/ArlingtonAlexandria, VA146 GWhSep 1987Sep 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Westwood Generation LLCRausch Creek Generation, LLCTremont, PA147 GWhMay 1987Dec 2024 Waste/Other Coal : 99.4% Distillate Fuel Oil : 0.6%
GansGans Energy LLCGans, PA147 GWhOct 2000Dec 2024 Natural Gas
Chestnut SolarDominion Renewable EnergyEnfield, NC148 GWhFeb 2020Sep 2025 Solar
Powells Creek Solar - HybridPowells Creek Farm Solar, LLCAlton, VA153 GWhJul 2023Sep 2025 Solar

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