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 Sep 2026
Annual Generation 888.4 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 | 30.6% Coal | 16.3% 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 1,401 to 1,500 of 1,872
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Wind Park Bear CreekLeeward Asset Management, LLCBear Creek, PA59 GWhFeb 2006Jun 2026 Wind
Clinton Solar (OH)Clinton Solar (OH) LLCMartinsville, OH61 GWhSep 2025Jun 2026 Solar
Eddystone Generating StationConstellation Power, IncEddystone, PA61 GWhApr 1967Dec 2024 Natural Gas : 81.6% Distillate Fuel Oil : 18.4%
Mechanicsville SolarMechanicsville Solar, LLCMechanicsville, VA61 GWhAug 2020Jun 2026 Solar
Archbald Power StationPEI Power CorpArchbald, PA62 GWhAug 1988Jun 2026 Natural Gas : 97.8% Landfill Gas : 2.2%
MRP Elgin LLCLincoln Operating Services, LLCElgin, IL62 GWhAug 2002Dec 2024 Natural Gas
PineyBP Piney & Deep Creek LLCClarion, PA62 GWhMay 1924Dec 2025 Water
LondonAppalachian Power CoHandley, WV64 GWhNov 1935Dec 2025 Water
Ocean County LandfillNextEra Renewable Fuels, LLCManchester, NJ64 GWhJan 1997Dec 2024 Landfill Gas
Spruance Operating Services LLCVeolia Energy Operating ServiceRichmond, VA64 GWhApr 1992Jun 2026 Natural Gas
King & QueenIndustrial Power Generating Company LLCLittle Plymouth, VA65 GWhDec 2007Dec 2025 Landfill Gas : 95.4% Distillate Fuel Oil : 4.6%
Lee Energy FacilityLee County Generating Station - (IL)Dixon, IL65 GWhApr 2001Dec 2025 Natural Gas
WallenpaupackWallenpuapack HydroDrumore, PA67 GWhMay 1926Dec 2025 Water
MarmetAppalachian Power CoMarmet, WV68 GWhNov 1935Dec 2025 Water
ClayvilleCity of Vineland - (NJ)Vineland, NJ70 GWhOct 2015Dec 2025 Natural Gas
Bayway RefineryPhillips 66Linden, NJ73 GWhNov 1967Jun 2026 Waste Heat
Marion County Solar ProjectMarion County Solar Project, LLCMarion, OH73 GWh-Jun 2026 Solar
Waste Management King George LFGTEWM Renewable Energy LLCKing George, VA75 GWhApr 2010Jun 2026 Landfill Gas
Allegheny Hydro No 8Allegheny Hydro LPAdrian, PA80 GWhNov 1990Dec 2025 Water
Bluestone SolarBluestone Farm Solar, LLCChase City, VA80 GWhApr 2021Jun 2026 Solar
Fair WindFair Wind Power Partners, LLCOakland, MD80 GWhOct 2015Jun 2026 Wind
Northumberland SolarNorthumberland Solar, LLCMilton, PA81 GWhJun 2025Jun 2026 Solar
Princeton University CogenerationTrustees of Princeton UniversityPrinceton, NJ81 GWhSep 1996Jun 2026 Natural Gas : 71.9% Solar : 25.2% Distillate Fuel Oil : 2.9%
Ringer Hill Wind Farm, LLCRinger Hill Wind LLCSalisbury, PA81 GWhNov 2016Jun 2026 Wind
Wheelabrator Gloucester LPWheelabrator Environmental SystemsWestville, NJ82 GWhDec 1989Jun 2026 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Keydet Solar CenterAES Clean EnergyCharles City, VA82 GWh-Jun 2026 Solar
Elkhart County Solar ProjectElkhart County Solar Project, LLCBenton Township, IN82 GWh-Jun 2026 Solar
Sycamore SolarDominion Energy Inc.Gretna, VA84 GWhFeb 2023Jun 2026 Solar
UMCP CHP PlantTrigen-Cinergy Solutions College ParkCollege Park, MD84 GWhMay 2003Dec 2024 Natural Gas : 90.0% Distillate Fuel Oil : 10.0%
University of Notre DameUniversity of Notre DameNotre Dame, IN85 GWhJun 1952Jun 2026 Natural Gas : 98.6% Distillate Fuel Oil : 1.4%
Warren F Sam Beasley Generation StationDelaware Municipal Electric CorpSmyrna, DE86 GWhMar 2002Jun 2026 Natural Gas : 81.4% Distillate Fuel Oil : 18.6%
Allegheny Hydro No 9Allegheny Hydro LPCowansville, PA86 GWhNov 1990Dec 2025 Water
GilbertGilbert Power, LLCMilford, NJ88 GWhJun 1970Dec 2025 Natural Gas
Laurel DamUSCE-Nashville DistrictLondon, KY89 GWhOct 1977Dec 2025 Water
Sycamore Creek Solar, LLCGeronimo PowerNew Washington, OH89 GWhNov 2025Jun 2026 Solar
Chestnut Flats Wind FarmUPC Power SolutionsAltoona, PA91 GWhNov 2011Dec 2024 Wind
Casselman Wind Power ProjectAvangrid Power LLCGarrett, PA91 GWhNov 2007Dec 2025 Wind
Lookout Windpower LLCLookout Windpower, LLCBerlin, PA91 GWhSep 2008Dec 2025 Wind
Sunnybrook Solar Project - HybridSunnybrook Farm Solar, LLCScottsburg, VA91 GWhNov 2022Jun 2026 Solar
AndersonIndiana Municipal Power AgencyAnderson, IN92 GWhMay 1992Dec 2025 Natural Gas : 99.8%
Fayette SolarGeronimo PowerGreenfield, OH93 GWhDec 2024Jun 2026 Solar
Commonwealth ChesapeakeCommonwealth Chesapeake Co LLCNew Church, VA93 GWhJul 2000Jun 2026 Distillate Fuel Oil
WinfieldAppalachian Power CoWinfield, WV93 GWhDec 1937Dec 2025 Water
Lake Lynn Hydro StationEagle Creek Renewable Energy, LLCLake Lynn, PA94 GWhApr 1926Dec 2025 Water
Whitehorn SolarWhitehorn Solar, LLCGretna, VA95 GWhSep 2021Jun 2026 Solar
Summit Farms SolarDominion Renewable EnergyMoyock, NC95 GWhNov 2016Jun 2026 Solar
Central Utility Plant at White OakGSA Metropolitan Service CenterSilver Spring, MD95 GWhOct 2003Jun 2026 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
York HavenEagle Creek Renewable Energy, LLCYork Haven, PA96 GWhNov 1905Dec 2025 Water
Patton Wind FarmExus Pennsylvania Wind HoldingsPatton, PA96 GWhNov 2012Dec 2025 Wind
Camden Plant Holding LLCCamden Energy CenterCamden, NJ98 GWhJan 1993Dec 2025 Natural Gas
Timber Road Solar ParkTimber Road Solar ParkPayne, OH98 GWhNov 2023Jun 2026 Solar
Waymart WindSequitur Renewables, LLCForest City, PA99 GWhSep 2003Jun 2026 Wind
Blue Harvest Solar ParkBlue Harvest Solar Park LLCContinental, OH99 GWhNov 2023Jun 2026 Solar
Roth Rock Wind Farm LLCRoth Rock Wind Farm LLCOakland, MD101 GWhJul 2011Jun 2026 Wind
Harrisburg FacilityHarrisburg AuthorityHarrisburg, PA101 GWhMar 2006Jun 2026 Non-biogenic Municipal Solid Waste : 51.6% Biogenic Municipal Solid Waste : 42.2% Natural Gas : 6.1%
Energy Center DoverCartier Energy, LLCDover, DE101 GWhApr 1985Jun 2026 Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
ENGIE Solidago Solar Project - HybridENGIE Solidago Solar LLCTownsend, DE102 GWhNov 2022Jun 2026 Solar
Meadow Lake Wind Farm IVMeadow Lake Wind Farm IV LLCLafayette, IN104 GWhSep 2010Dec 2025 Wind
Greenville Electric Generating StationBuckeye Power, IncGreenville, OH105 GWhMay 2000Dec 2024 Natural Gas : 99.6%
Salt City Solar Project - HybridSalt City Solar LLCCircleville, OH105 GWhApr 2023Jun 2026 Solar
NRG Rockford IRockford Generation LLCRockford, IL107 GWhMay 2000Dec 2025 Natural Gas
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY107 GWhOct 2022Jun 2026 Solar
Middlesex County Utilities AuthorityMiddlesex County Utilities Authority - (NJ)Sayreville, NJ107 GWhDec 1960Jun 2026 Landfill Gas
Ranchland Solar, LLCRanchland Solar, LLCMoyock, NC107 GWhNov 2017Jun 2026 Solar
Mountaineer Wind Energy CenterSequitur Renewables, LLCThomas, WV109 GWhNov 2002Jun 2026 Wind
South Chestnut LLCAvangrid Power LLCFarmington, PA109 GWhMar 2012Dec 2025 Wind
Laurel Hill WindDuke Energy Renewables ServicesRoaring Branch, PA111 GWhAug 2012Jun 2026 Wind
Fourmile RidgeFourmile Wind Energy, LLCFrostburg, MD111 GWhNov 2014Jun 2026 Wind
HP Hood CTHP Hood LLCWinchester, VA111 GWhMay 2015Jun 2026 Natural Gas
University of Illinois Cogen FacilityUniversity of IllinoisChicago, IL111 GWhMar 1993Jun 2026 Natural Gas : 99.9%
Hawtree SolarHawtree Creek Farm Solar, LLCWarrenton, NC117 GWhSep 2021Jun 2026 Solar
Pittsburgh Airport Gas PlantIMG Energy SolutionsCoraopolis, PA118 GWhJun 2021Dec 2025 Natural Gas
Cumberland (NJ)Calpine New Jersey Generation LLCMillville, NJ119 GWhApr 1990Dec 2025 Natural Gas : 97.0% Kerosene : 3.0%
Gravel NeckVirginia Electric & Power CoSurry, VA120 GWhJul 1970Dec 2025 Natural Gas : 63.8% Distillate Fuel Oil : 36.2%
NIH Cogeneration FacilityNational Institutes of HealthBethesda, MD120 GWhJun 2004Jun 2026 Natural Gas
Glover Creek Solar, LLCGlover Creek Solar, LLCSummer Shade, KY121 GWhMay 2024Jun 2026 Solar
Caden Energix Axton LLCCaden Energix Axton LLCAxton, VA121 GWhNov 2023Jun 2026 Solar
CPV Backbone SolarCPV Backbone Solar, LLCSwanton, MD122 GWhNov 2025Jun 2026 Solar
Otter Creek SolarDominion Energy Inc.Chase City, VA122 GWhSep 2023Jun 2026 Solar
Grasshopper SolarDominion Energy Inc.Chase City, VA123 GWhAug 2020Jun 2026 Solar
University Park NorthLSP University Park LLCUniversity Park, IL124 GWhMay 2002Dec 2024 Natural Gas
Madison Solar (VA)AES Clean EnergyLocust Grove, VA124 GWhAug 2024Jun 2026 Solar
Clairton WorksUnited States Steel- ClairtonClairton, PA124 GWhDec 1954Dec 2025 Other Gas : 84.6% Natural Gas : 15.4%
Bedford Solar (Dominion)Dominion Renewable EnergyChesapeake, VA124 GWhOct 2021Jun 2026 Solar
Meherrin SolarDominion Renewable EnergySkippers, VA126 GWhAug 2022Jun 2026 Solar
Great Cove SolarAES Distributed EnergyMcConnellsburg, PA127 GWhNov 2023Jun 2026 Solar
Cambria Wind LLCExus Pennsylvania Wind HoldingsSidman, PA128 GWhJul 2009Dec 2025 Wind
Jones Farm SolarUrban Grid SolarMillington, MD130 GWhMay 2025Jun 2026 Solar
Gutenberg SolarDominion Energy Inc.Garysburg, NC131 GWhAug 2019Jun 2026 Solar
Bookers Mill SolarDominion Energy Inc.Farnham, VA131 GWhNov 2024Jun 2026 Solar
Crystal Hill SolarUrban Grid SolarCrystal Hill, VA131 GWhNov 2023Jun 2026 Solar
Sandy Ridge Wind FarmAlgonquin Power CoTyrone, PA131 GWhJan 2012Dec 2025 Wind
GastonVirginia Electric & Power CoRoanoke Rapids, NC134 GWhJan 1963Jun 2026 Water
Foxglove SolarUrban Grid SolarMiddletown, VA134 GWhSep 2024Jun 2026 Solar
Providence Heights Wind LLCAvangrid Power LLCTiskilwa, IL135 GWhJul 2008Dec 2025 Wind
New Market SolarNew Market SolarSardinia, OH136 GWhJun 2023Jun 2026 Solar
Great Bay Solar 1Great Bay Solar I LLCPrincess Anne, MD136 GWhFeb 2018Jun 2026 Solar
Beech Ridge II Wind Energy CenterSouthern Power CoRupert, WV138 GWhApr 2020Jun 2026 Wind
Alton Post Office SolarUrban Grid SolarAlton, VA140 GWhNov 2024Jun 2026 Solar
Pleinmont Solar 1AES Distributed EnergySpotsylvania, VA144 GWhSep 2020Jun 2026 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC888.4 TWh2,652
#2Midcontinent Independent System Operator, Inc.675.3 TWh3,038
#3Electric Reliability Council of Texas, Inc.501.0 TWh1,471
#5Southwest Power Pool312.0 TWh856
#6Southern Company Services, Inc. - Trans256.6 TWh422
#7California Independent System Operator169.0 TWh2,135
#9Tennessee Valley Authority165.2 TWh207
#10Florida Power & Light Co.152.6 TWh187
#12New York Independent System Operator134.5 TWh1,299
#13Duke Energy Carolinas113.7 TWh577