2. Balancing Authorities
  3. PJM Interconnection, LLC

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 Jun 2026
Annual Generation 873.9 TWh
Power Plants2,465
Utilities1,203
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 | 41.6% Nuclear | 30.7% Coal | 16.5% Wind | 3.6% Solar | 3% Other Fuel | 1.8% Water | 1.7%

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Daily Net Generation for PJM Interconnection, LLC for the past 3 Years

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List of All PJM Interconnection, LLC Power Plants

Displaying Results 1,401 to 1,500 of 1,713
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Willow Island Hydroelectric PlantAmerican Mun Power-Ohio, IncWillow Island, WV182 GWhDec 2015Dec 2024 Water
Red Lion Energy CenterDiamond State Generation Partners, LLCNew Castle, DE183 GWhNov 2012Dec 2024 Natural Gas
Allegheny Ridge Wind FarmLeeward Asset Management, LLCPortage, PA184 GWhMay 2007Mar 2026 Wind
Locust Ridge II LLCAvangrid Power LLCShenandoah, PA184 GWhApr 2009Dec 2024 Wind
ExxonMobil Oil Joliet RefineryExxonMobil Oil CorpChannahon, IL184 GWhApr 1986Mar 2026 Other Gas
Sadler SolarDominion Energy Inc.Emporia, VA186 GWhJun 2021Mar 2026 Solar
Spring Grove IDominion Energy Inc.Spring Grove, VA187 GWhOct 2020Mar 2026 Solar
Buckeye SolarDominion Renewable EnergyWilliamsport, OH188 GWh-Mar 2026 Solar
NAEA Ocean Peaking Power LLCEssential Power Operating Company, LLCLakewood, NJ188 GWhApr 2003Dec 2024 Natural Gas
Maplewood SolarDominion Renewable EnergyClimax, VA188 GWhNov 2022Mar 2026 Solar
High Point Solar LLCAcciona Energy USA Global, LLCLena, IL191 GWhOct 2023Mar 2026 Solar
Pinnacle Wind Force LLCPinnacle Wind, LLCKeyser, WV192 GWhNov 2011Mar 2026 Wind
Arche Energy Project, LLCLightsource Renewable Energy Asset Management, LLCFulton, OH192 GWhDec 2023Mar 2026 Solar
ChambersburgChambersburg Energy, LLCChambersburg, PA194 GWhOct 2001Dec 2024 Natural Gas
KapStone Kraft Paper CorpWestrock Kraft Paper, LLCRoanoke Rapids, NC197 GWhDec 1965Mar 2026 Black Liquor : 62.5% Bituminous Coal : 16.7% Natural Gas : 10.8% Wood/Wood Waste Solids : 9.6%
Meadow Lake Wind Farm IVMeadow Lake Wind Farm IV LLCLafayette, IN200 GWhSep 2010Dec 2024 Wind
Hog Creek Wind ProjectHog Creek Wind Project LLCAda, OH204 GWhNov 2017Mar 2026 Wind
Waverly Solar, LLCWaverly Solar, LLCWaverly, VA205 GWhNov 2023Mar 2026 Solar
North Allegheny Windpower ProjectDuke Energy Renewables ServicesLilly, PA210 GWhAug 2009Mar 2026 Wind
Riverstart Solar Park IIIRiverstart Solar Park III LLCModoc, IN211 GWhNov 2024Mar 2026 Solar
Fern Solar LLCFern Solar LLCBattleboro, NC213 GWhNov 2020Mar 2026 Solar
Reworld Plymouth LLCReworld Waste LLCConshohocken, PA215 GWhNov 1991Mar 2026 Non-biogenic Municipal Solid Waste : 54.2% Biogenic Municipal Solid Waste : 44.3% Distillate Fuel Oil : 1.4%
Martin County Solar Project, LLCMartin County Solar Project, LLCPilgrim, KY216 GWhNov 2024Mar 2026 Solar
Crescent RidgeLeeward Asset Management, LLCTiskilwa, IL216 GWhNov 2005Dec 2024 Wind
Ross County Solar, LLCRoss County Solar, LLCGreenfield, OH217 GWh-Mar 2026 Solar
Ingredion IncorporatedIngredion Inc - IllinoisBedford Park, IL220 GWhApr 1991Dec 2024 Natural Gas
ClaytorAppalachian Power CoRadford, VA220 GWhJul 1939Dec 2024 Water
Central Utility Plant CincinnatiUniversity of CincinnatiCincinnati, OH221 GWhMay 2004Mar 2026 Natural Gas : 98.7% Distillate Fuel Oil : 1.3%
Albemarle Beach SolarAlbemarle Beach Solar, LLCRoper, NC222 GWhNov 2020Mar 2026 Solar
Belleville DamAmerican Mun Power-Ohio, IncBelleville, WV223 GWhMay 1999Dec 2024 Water
NAEA Lakewood LLCEssential Power Operating Company, LLCLakewood, NJ227 GWhMar 1994Dec 2024 Natural Gas : 99.6%
Carvers Creek SolarCarvers Creek, LLCGloucester, VA229 GWhJul 2024Mar 2026 Solar
York County Resource RecoveryYork County Solid W & R AuthYork, PA231 GWhOct 1989Mar 2026 Non-biogenic Municipal Solid Waste : 53.8% Biogenic Municipal Solid Waste : 44.0% Natural Gas : 2.2%
Oak Trail Solar, LLCLeeward Asset Management, LLCMoyock, NC232 GWhJun 2023Mar 2026 Solar
Montgomery County Resource RecoveryCovanta Montgomery, Inc.Dickerson, MD235 GWhApr 1995Mar 2026 Non-biogenic Municipal Solid Waste : 54.1% Biogenic Municipal Solid Waste : 44.3% Natural Gas : 1.6%
Armenia Mountain Wind FarmALLETE Clean EnergyMainesburg, PA235 GWhNov 2009Dec 2024 Wind
Bartonsville Energy Facility, LLCBartonsville Energy Facility, LLCStephens, VA235 GWhNov 2024Mar 2026 Solar
Meadow Lake Wind Farm II LLCMeadow Lake Wind Farm II LLCLafayette, IN237 GWhJul 2010Dec 2024 Wind
Chesapeake Solar ProjectChesapeake Solar Project, LLCChesapeake, VA240 GWhNov 2023Mar 2026 Solar
Sandy Ridge Wind 2, LLCAlgonquin Power CoTyrone, PA243 GWhAug 2023Mar 2026 Wind
Clinch RiverAppalachian Power CoCleveland, VA248 GWhAug 1958Mar 2026 Natural Gas
CriterionCriterion Power Partners LLCOakland, MD249 GWhNov 2010Mar 2026 Wind
Great Cove Solar IIAES Clean EnergySaint Thomas, PA249 GWhNov 2023Mar 2026 Solar
Blackstone Wind Farm LLCBlackstone Wind Farm LLCRansom, IL250 GWhSep 2009Dec 2024 Wind
Herbert A WagnerH.A. Wagner LLCBaltimore, MD251 GWhJan 1956Mar 2026 Distillate Fuel Oil : 90.8% Natural Gas : 9.2%
Bellflower Solar 1Lightsource Renewable Energy Asset Management, LLCLewisville, IN253 GWhJan 2023Mar 2026 Solar
Oak SolarOak Solar LLCGaston, NC255 GWhNov 2023Mar 2026 Solar
EcoGrove Wind LLCAcciona Wind Energy USA LLCLena, IL258 GWhJun 2009Dec 2024 Wind
Laurel Mountain HybridAES Distributed EnergyBelington, WV259 GWhJul 2011Mar 2026 Wind
Wheelabrator FallsWheelabrator Environmental SystemsMorrisville, PA260 GWhApr 1994Mar 2026 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Greenup HydroCity of Hamilton - (OH)Franklin Furnace, OH261 GWhNov 1982Dec 2024 Water
Beech Ridge Energy LLCInvenergy Services LLCRupert, WV263 GWhDec 2009Mar 2026 Wind
Mendota Hills, LLCLeeward Asset Management, LLCPaw Paw, IL264 GWhOct 2003Dec 2024 Wind
Mehoopany Wind Energy LLCAE Power Services LLCNoxen, PA265 GWhNov 2012Dec 2024 Wind
Altavista Power StationVirginia Electric & Power CoAltavista, VA269 GWhJan 1992Dec 2024 Wood/Wood Waste Solids : 99.8%
Meadow Lake Wind Farm III LLCMeadow Lake Wind Farm III LLCLafayette, IN269 GWhAug 2010Dec 2024 Wind
New Creek WindNew Creek Wind, LLCNew Creek, WV270 GWhNov 2016Mar 2026 Wind
Dickerson PowerDickerson Power, LLCDickerson, MD272 GWhMay 1959Mar 2026 Natural Gas : 86.4% Distillate Fuel Oil : 13.6%
Roanoke RapidsVirginia Electric & Power CoRoanoke Rapids, NC272 GWhAug 1955Dec 2024 Water
West Point (PA)Merck & Co Inc-West PointWest Point, PA272 GWhDec 1971Dec 2024 Natural Gas
Elwood Energy LLCElwood Energy LLCElwood, IL272 GWhJun 1999Mar 2026 Natural Gas
Powell Creek SolarAvangrid Power LLCMiller City, OH273 GWh-Mar 2026 Solar
Pixelle Specialty Solutions LLC - ChilliPixelle Specialty Solution, LLCChillicothe, OH273 GWhJan 1952Jun 2025 Black Liquor : 41.8% Natural Gas : 41.1% Wood/Wood Waste Solids : 14.2% Tire-derived Fuels : 2.1% Distillate Fuel Oil : 0.7%
Honeysuckle Solar FarmLightsource Renewable Energy Asset Management, LLCNew Carlisle, IN274 GWhMay 2024Mar 2026 Solar
Twin Ridges Wind FarmExus Pennsylvania Wind HoldingsMeyersdale, PA274 GWhNov 2012Dec 2024 Wind
Lone Tree Wind, LLCLeeward Asset Management, LLCTiskilwa, IL274 GWhNov 2020Mar 2026 Wind
Clearview Solar 1Clearview Solar I, LLCQuincy, OH275 GWhNov 2024Mar 2026 Solar
Hopewell MillRockTenn-HopewellHopewell, VA278 GWhNov 1980Mar 2026 Black Liquor : 46.8% Wood/Wood Waste Solids : 33.5% Natural Gas : 19.1% Bituminous Coal : 0.6%
NedPower Mount StormClearway Energy Operating LLCMount Storm, WV281 GWhFeb 2008Jan 2026 Wind
International Paper Franklin MillInternational PaperFranklin, VA282 GWhOct 1977Mar 2026 Black Liquor : 88.7% Natural Gas : 11.3%
Willowbrook Solar I, LLCBig Sky Wind, LLCMorystown, OH284 GWhAug 2024Mar 2026 Solar
Colonial Trail WestDominion Energy Inc.Spring Grove, VA284 GWhNov 2019Mar 2026 Solar
Highlander Solar Energy Station 1AES Distributed EnergySpotsylvania, VA285 GWhNov 2020Mar 2026 Solar
Cavalier SolarAES Clean EnergySmithfield, VA285 GWhMay 2024Mar 2026 Solar
Big Sandy Peaker PlantMiddle River Power II, LLCKenona, WV285 GWhJun 2001Dec 2024 Natural Gas
Big Level WindBig Level Wind LLCHector Township, PA290 GWhNov 2019Mar 2026 Wind
Skipjack Solar CenterAES Distributed EnergyWayside, VA293 GWhApr 2022Mar 2026 Solar
Union County Resource RecoveryReworld Union (NJ), LLCRahway, NJ294 GWhJan 1994Mar 2026 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Northwest Ohio WindNorthwest Ohio Wind, LLCHaviland, OH297 GWhAug 2018Mar 2026 Wind
Hardin Solar Energy LLCDominion Renewable EnergyAlger, OH298 GWhJan 2021Mar 2026 Solar
GSG LLCLeeward Asset Management, LLCWest Brooklyn, IL299 GWhMay 2007Dec 2024 Wind
River Ferry Solar 1River Ferry Solar 1, LLCWest Union, IL303 GWhNov 2023Mar 2026 Solar
Fort Powhatan SolarDominion Renewable EnergyDisputanta, VA303 GWhDec 2021Mar 2026 Solar
Wheelabrator Baltimore RefuseWheelabrator Environmental SystemsBaltimore, MD305 GWhOct 1984Mar 2026 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Paulding Wind Farm IIPaulding Wind Farm II LLCPayne, OH306 GWhJun 2011Mar 2026 Wind
Robert P Mone PlantBuckeye Power, IncConvoy, OH310 GWhJun 2002Dec 2024 Natural Gas : 99.5%
Hopewell Power StationVirginia Electric & Power CoHopewell, VA311 GWhJun 1992Dec 2024 Wood/Wood Waste Solids : 99.8%
Shady Oaks Wind 2Shady Oaks Wind 2, LLCCompton, IL312 GWhSep 2023Mar 2026 Wind
Paulding Wind Farm IIIPaulding Wind Farm III LLCPayne, OH313 GWhNov 2016Mar 2026 Wind
Hardin Solar Energy II LLCInvenergy Services LLCBelle Center, OH315 GWhNov 2024Mar 2026 Solar
Southampton Power StationVirginia Electric & Power CoFranklin, VA318 GWhFeb 1992Dec 2024 Wood/Wood Waste Solids : 99.7%
Haverhill North Cogeneration FacilitySunCoke Energy, Inc.Franklin Furnace, OH325 GWhNov 2008Dec 2024 Other Gas : 91.6% Natural Gas : 8.4%
Shady Oaks Wind FarmAlgonquin Power CoCompton, IL326 GWhApr 2012Dec 2024 Wind
Richland (OH)Richland-Stryker Generation LLCDefiance, OH327 GWhNov 1965Dec 2024 Natural Gas
Edge MoorCalpine Mid-Atlantic Generation LLCWilmington, DE328 GWhNov 1954Dec 2024 Natural Gas : 94.9% Residual Fuel Oil : 5.1%
Meadow Lake Wind Farm V LLCMeadow Lake Wind Farm V LLCChalmers, IN333 GWhJun 2017Mar 2026 Wind
Midland WindAvangrid Power LLCKewane, IL342 GWhNov 2023Mar 2026 Wind
PerrymanConstellation Power Source Generation, LLCHarford County, MD345 GWhDec 1971Mar 2026 Natural Gas : 75.1% Distillate Fuel Oil : 24.9%
Middletown Coke Company, LLCSunCoke Energy, Inc.Middletown, OH350 GWhNov 2011Dec 2024 Other Gas : 96.4% Natural Gas : 3.6%
Paulsboro RefineryPaulsboro Refining Company - LLCPaulsboro, NJ351 GWhJul 1982Mar 2026 Natural Gas : 58.8% Other Gas : 41.1%

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division522.6 GWh4
#25Dominion Energy South Carolina, Inc.24.9 TWh87
#13Duke Energy Carolinas112.2 TWh565
#17Duke Energy Progress East64.7 TWh559
#51Duke Energy Progress West4.6 TWh10
#15ISO New England111.3 TWh1,577
#23Louisville Gas and Electric Company and Kentucky Utilities Company34.1 TWh25
#12New York Independent System Operator134.9 TWh1,211
#31South Carolina Public Service Authority18.5 TWh34
#59Southeastern Power Administration1.3 TWh11

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC873.9 TWh2,465
#2Midcontinent Independent System Operator, Inc.669.3 TWh2,831
#3Electric Reliability Council of Texas, Inc.489.5 TWh1,313
#5Southwest Power Pool304.8 TWh835
#6Southern Company Services, Inc. - Trans252.5 TWh417
#7California Independent System Operator173.0 TWh2,075
#9Tennessee Valley Authority163.7 TWh204
#10Florida Power & Light Co.151.0 TWh187
#12New York Independent System Operator134.9 TWh1,211
#13Duke Energy Carolinas112.2 TWh565