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 Mar 2026
Annual Generation 879.0 TWh
Power Plants2,465
Utilities1,203
Ranked #1 out of 65 in terms of net annual generation
Ranked #1 out of 54 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 42% Nuclear | 30.8% Coal | 16.5% Wind | 3.6% Solar | 2.8% Water | 1.7% Other Fuel | 1.6%

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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 1,752
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
NRG Rockford II Energy CenterRockford Generation LLCRockford, IL65 GWhMay 2002Dec 2024 Natural Gas
Scrubgrass Reclamation CO. LP.Scrubgrass Reclamation CO. LP.Kennerdell, PA65 GWhMay 1993Dec 2024 Waste/Other Coal : 98.9% Distillate Fuel Oil : 1.1%
Archbald Power StationPEI Power CorpArchbald, PA65 GWhAug 1988Dec 2025 Natural Gas : 91.8% Landfill Gas : 8.2%
Spruance Operating Services LLCVeolia Energy Operating ServiceRichmond, VA66 GWhApr 1992Dec 2025 Natural Gas
Howard DownCity of Vineland - (NJ)Vineland, NJ67 GWhMay 2012Dec 2025 Natural Gas
MarmetAppalachian Power CoMarmet, WV67 GWhNov 1935Dec 2024 Water
RichmondIndiana Municipal Power AgencyCenterville, IN69 GWhApr 1992Dec 2024 Natural Gas
Wind Park Bear CreekLeeward Asset Management, LLCBear Creek, PA69 GWhFeb 2006Dec 2025 Wind
New Market SolarNew Market SolarSardinia, OH70 GWhJun 2023Dec 2025 Solar
University Park SouthUniversity Park Energy LLCUniversity Park, IL70 GWhMay 2001Dec 2024 Natural Gas
Bayway RefineryPhillips 66Linden, NJ70 GWhNov 1967Dec 2025 Waste Heat
Allegheny Hydro No 8Allegheny Hydro LPAdrian, PA71 GWhNov 1990Dec 2024 Water
Jones Farm SolarUrban Grid SolarMillington, MD71 GWh-Dec 2025 Solar
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%
Princeton University CogenerationTrustees of Princeton UniversityPrinceton, NJ77 GWhSep 1996Dec 2025 Natural Gas : 72.1% Solar : 26.8% Distillate Fuel Oil : 1.1%
Whitehorn SolarWhitehorn Solar, LLCGretna, VA78 GWhSep 2021Dec 2025 Solar
Waste Management King George LFGTEWM Renewable Energy LLCKing George, VA78 GWhApr 2010Dec 2025 Landfill Gas
Warren F Sam Beasley Generation StationDelaware Municipal Electric CorpSmyrna, DE80 GWhMar 2002Dec 2025 Natural Gas : 91.2% Distillate Fuel Oil : 8.8%
NRG Rockford IRockford Generation LLCRockford, IL80 GWhMay 2000Dec 2024 Natural Gas
William F Matson Generating StationAllegheny Electric Coop IncHuntingdon, PA81 GWhMay 1988Dec 2025 Water
Bluestone SolarBluestone Farm Solar, LLCChase City, VA82 GWhApr 2021Dec 2025 Solar
Casselman Wind Power ProjectAvangrid Power LLCGarrett, PA82 GWhNov 2007Dec 2024 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
Wheelabrator Gloucester LPWheelabrator Environmental SystemsWestville, NJ85 GWhDec 1989Dec 2025 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Fair WindFair Wind Power Partners, LLCOakland, MD86 GWhOct 2015Dec 2025 Wind
Sycamore SolarDominion Energy Inc.Gretna, VA86 GWhFeb 2023Dec 2025 Solar
Wheatsborough SolarWheatsborough Solar, LLCBellevue, OH86 GWh-Dec 2025 Solar
University of Notre DameUniversity of Notre DameNotre Dame, IN87 GWhJun 1952Dec 2025 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
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
Summit Farms SolarDominion Renewable EnergyMoyock, NC87 GWhNov 2016Dec 2025 Solar
Allegheny Hydro No 9Allegheny Hydro LPCowansville, PA88 GWhNov 1990Dec 2024 Water
Fayette SolarNational Grid RenewablesGreenfield, OH89 GWh-Dec 2025 Solar
Lookout Windpower LLCLookout Windpower, LLCBerlin, PA89 GWhSep 2008Dec 2024 Wind
Sunnybrook Solar Project - HybridSunnybrook Farm Solar, LLCScottsburg, VA90 GWhNov 2022Dec 2025 Solar
Dans MountainDans Mountain Wind Force, LLCFrostburg, MD90 GWh-Dec 2025 Wind
Chestnut Flats Wind FarmEDF Renewable Asset Holdings, Inc.Altoona, PA91 GWhNov 2011Dec 2024 Wind
Central Utility Plant at White OakGSA Metropolitan Service CenterSilver Spring, MD94 GWhOct 2003Dec 2025 Natural Gas : 99.5%
Ringer Hill Wind Farm, LLCRinger Hill Wind LLCSalisbury, PA95 GWhNov 2016Dec 2025 Wind
South Chestnut LLCAvangrid Power LLCFarmington, PA96 GWhMar 2012Dec 2024 Wind
ENGIE Solidago Solar Project - HybridENGIE Solidago Solar LLCTownsend, DE98 GWhNov 2022Dec 2025 Solar
Energy Center DoverCartier Energy, LLCDover, DE98 GWhApr 1985Dec 2025 Natural Gas : 99.5%
Ranchland Solar, LLCRanchland Solar, LLCMoyock, NC99 GWhNov 2017Dec 2025 Solar
Blue Harvest Solar ParkBlue Harvest Solar Park LLCContinental, OH100 GWhNov 2023Dec 2025 Solar
Timber Road Solar ParkTimber Road Solar ParkPayne, OH100 GWhNov 2023Dec 2025 Solar
Harrisburg FacilityHarrisburg AuthorityHarrisburg, PA103 GWhMar 2006Dec 2025 Non-biogenic Municipal Solid Waste : 52.1% Biogenic Municipal Solid Waste : 42.7% Natural Gas : 5.2%
Waymart WindSequitur Renewables, LLCForest City, PA103 GWhSep 2003Dec 2025 Wind
Salt City Solar Project - HybridSalt City Solar LLCCircleville, OH104 GWhApr 2023Dec 2025 Solar
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%
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY106 GWhOct 2022Dec 2025 Solar
Roth Rock Wind Farm LLCRoth Rock Wind Farm LLCOakland, MD106 GWhJul 2011Dec 2025 Wind
Middlesex County Utilities AuthorityMiddlesex County Utilities AuthoritySayreville, NJ108 GWhDec 1960Dec 2025 Landfill Gas
HP Hood CTHP Hood LLCWinchester, VA110 GWhMay 2015Dec 2025 Natural Gas
Bluegrass Generating StationEast Kentucky Power Coop, IncLaGrange, KY113 GWhMay 2002Dec 2024 Natural Gas : 99.6%
Mountaineer Wind Energy CenterSequitur Renewables, LLCThomas, WV113 GWhNov 2002Dec 2025 Wind
University of Illinois Cogen FacilityUniversity of IllinoisChicago, IL114 GWhMar 1993Dec 2025 Natural Gas : 99.9%
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 2024Dec 2025 Solar
Sandy Ridge Wind FarmAlgonquin Power CoTyrone, PA117 GWhJan 2012Dec 2024 Wind
Lee Energy FacilityLee County Generating StationDixon, IL117 GWhApr 2001Dec 2024 Natural Gas
Pittsburgh Airport Gas PlantIMG Energy SolutionsCoraopolis, PA117 GWhJun 2021Dec 2024 Natural Gas
Great Cove SolarAES Distributed EnergyMcConnellsburg, PA118 GWhNov 2023Dec 2025 Solar
New Martinsville Hannibal HydroNew Martinsville Hannibal HydroNew Martinsville, WV118 GWhJun 1988Dec 2024 Water
Madison Solar (VA)AES Clean EnergyLocust Grove, VA119 GWhAug 2024Dec 2025 Solar
Wythe County SolarConsolidated Edison Development Inc.Wythe County, VA119 GWh-Dec 2025 Solar
Bedford Solar (Dominion)Dominion Renewable EnergyChesapeake, VA120 GWhOct 2021Dec 2025 Solar
Fourmile RidgeFourmile Wind Energy, LLCFrostburg, MD120 GWhNov 2014Dec 2025 Wind
Clairton WorksUnited States Steel- ClairtonClairton, PA121 GWhDec 1954Dec 2024 Other Gas : 92.1% Natural Gas : 7.9%
Meherrin SolarDominion Renewable EnergySkippers, VA122 GWhAug 2022Dec 2025 Solar
Conetoe II Solar, LLCDuke Energy Renewables ServicesConetoe, NC122 GWhNov 2015Dec 2024 Solar
Grasshopper SolarDominion Energy Inc.Chase City, VA122 GWhAug 2020Dec 2025 Solar
Laurel Hill WindDuke Energy Renewables ServicesRoaring Branch, PA123 GWhAug 2012Dec 2025 Wind
Caden Energix Axton LLCCaden Energix Axton LLCAxton, VA123 GWhNov 2023Dec 2025 Solar
University Park NorthLSP University Park LLCUniversity Park, IL124 GWhMay 2002Dec 2024 Natural Gas
Desper SolarDominion Renewable EnergyLouisa, VA125 GWhNov 2021Dec 2025 Solar
Foxglove SolarUrban Grid SolarMiddletown, VA126 GWhSep 2024Dec 2025 Solar
Hawtree SolarHawtree Creek Farm Solar, LLCWarrenton, NC126 GWhSep 2021Dec 2025 Solar
Cambria Wind LLCExus Pennsylvania Wind HoldingsSidman, PA126 GWhJul 2009Dec 2024 Wind
Beech Ridge II Wind Energy CenterSouthern Power CoRupert, WV127 GWhApr 2020Dec 2025 Wind
Otter Creek SolarDominion Energy Inc.Chase City, VA128 GWhSep 2023Dec 2025 Solar
Crystal Hill SolarUrban Grid SolarCrystal Hill, VA129 GWhNov 2023Dec 2025 Solar
Springdale 1 & 2Springdale Energy LLCSpringdale, PA131 GWhNov 1999Dec 2024 Natural Gas
Fountain Creek SolarDominion Energy Inc.Skippers, VA132 GWhNov 2024Dec 2025 Solar
Stony Creek Wind Farm LLCBig Sky Wind, LLCBerlin, PA132 GWhOct 2009Dec 2024 Wind
Great Bay Solar 1Great Bay Solar I LLCPrincess Anne, MD135 GWhFeb 2018Dec 2025 Solar
Alton Post Office SolarUrban Grid SolarAlton, VA137 GWhNov 2024Dec 2025 Solar
Greensville County Solar Project, LLCDominion Energy Inc.Skippers, VA139 GWhNov 2020Dec 2025 Solar
PSEG Kearny Generating StationKearny Generating StationKearny, NJ141 GWhApr 1967Dec 2024 Natural Gas
Adams Solar LLC PAAdams Solar LLC (PA)Gettysburg, PA141 GWhNov 2023Dec 2025 Solar
Providence Heights Wind LLCAvangrid Power LLCTiskilwa, IL141 GWhJul 2008Dec 2024 Wind
Pleinmont Solar 1AES Distributed EnergySpotsylvania, VA142 GWhSep 2020Dec 2025 Solar
Whitney Hill Wind Power LLCWhitney Hill Wind Power LLCMt.Pulaski, IL142 GWhFeb 2020Dec 2025 Wind
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%

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC879.0 TWh2,465
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#5Southwest Power Pool300.1 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator179.9 TWh2,075
#9Tennessee Valley Authority162.4 TWh204
#10Florida Power & Light Co.150.5 TWh187
#12New York Independent System Operator134.0 TWh1,211
#13Duke Energy Carolinas112.4 TWh565