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 Jan 2026
Annual Generation 872.9 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% Coal | 16.4% Wind | 3.7% Solar | 2.8% Water | 1.8% Other Fuel | 1.5%

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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 to 100 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
KeystoneKeyCon Operating LLCShelocta, PA4 TWhJul 1967Oct 2025 Bituminous Coal
OrrvilleCity of Orrville - (OH)Orrville, OH22 GWhDec 1948Aug 2024 Bituminous Coal : 51.7% Natural Gas : 48.3%
PainesvilleCity of PainesvillePainesville, OH1 GWhDec 1948Dec 2024 Bituminous Coal : 60.0% Natural Gas : 34.1% Distillate Fuel Oil : 6.0%
Virginia City Hybrid Energy CenterVirginia Electric & Power CoSt. Paul, VA2 TWhJun 2012Oct 2025 Bituminous Coal : 91.9% Wood/Wood Waste Solids : 8.0%
Pleasants Power StationOmnis Pleasants, LLCWillow Island, WV399 GWhMar 1979Oct 2025 Bituminous Coal : 94.8% Natural Gas : 5.2%
Clifty CreekIndiana-Kentucky Electric CorpMadison, IN6 TWhJan 1955Oct 2025 Bituminous Coal : 96.4% Subbituminous Coal : 3.4%
Kyger CreekOhio Valley Electric CorpCheshire, OH5 TWhJan 1955Oct 2025 Bituminous Coal : 96.7% Subbituminous Coal : 3.1%
Whitewater ValleyCity of Richmond - (IN)RICHMOND, IN35 GWhFeb 1955Dec 2024 Bituminous Coal : 97.5% Distillate Fuel Oil : 2.5%
Brandon ShoresBrandon Shores LLCBaltimore, MD2 TWhApr 1984Oct 2025 Bituminous Coal : 98.6% Distillate Fuel Oil : 1.4%
Indian River Generating StationIndian River Operations IncDagsboro, DE325 GWhMay 1967Oct 2025 Bituminous Coal : 98.7% Distillate Fuel Oil : 1.3%
Dover (OH)City of Dover - (OH)Dover, OH52 GWhDec 1953Dec 2024 Bituminous Coal : 98.7% Natural Gas : 1.3%
Mitchell (WV)Kentucky Power CoCaptina, WV4 TWhApr 1971Oct 2025 Bituminous Coal : 99.1% Distillate Fuel Oil : 0.9%
East BendDuke Energy Kentucky IncUnion, KY2 TWhFeb 1981Oct 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
CooperEast Kentucky Power Coop, IncSomerset, KY533 GWhJan 1965Oct 2025 Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6%
ConemaughKeyCon Operating LLCNew Florence, PA4 TWhJan 1970Oct 2025 Bituminous Coal : 99.5%
H L SpurlockEast Kentucky Power Coop, IncMaysville, KY9 TWhAug 1977Oct 2025 Bituminous Coal : 99.5%
Gavin Power, LLCGavin Power, LLCCheshire, OH13 TWhSep 1974Oct 2025 Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5%
John E AmosAppalachian Power CoSt Albans, WV9 TWhAug 1971Oct 2025 Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5%
FirstEnergy Fort Martin Power StationMonongahela Power CoMaidsville, WV6 TWhSep 1967Oct 2025 Bituminous Coal : 99.6%
CardinalCardinal Operating CompanyBrillant, OH10 TWhJan 1967Oct 2025 Bituminous Coal : 99.7%
Longview Power PlantLongview Power, LLCMaidsville, WV5 TWhNov 2011Oct 2025 Bituminous Coal : 99.7%
Mt StormVirginia Electric & Power CoMount Storm, WV5 TWhAug 1965Sep 2025 Bituminous Coal : 99.7%
MountaineerAppalachian Power CoNew Haven, WV6 TWhAug 1980Oct 2025 Bituminous Coal : 99.7%
CloverVirginia Electric & Power CoClover, VA1 TWhSep 1995Oct 2025 Bituminous Coal : 99.7%
AES Warrior Run Cogeneration FacilityAES WR Ltd PartnershipCumberland, MD726 GWhJul 1999Jun 2024 Bituminous Coal : 99.8%
Miami FortLuminant Miami FortNorth Bend, OH7 TWhOct 1960Oct 2025 Bituminous Coal : 99.8%
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%
Covington FacilityWestRock CorpCovington, VA729 GWhDec 1950Oct 2025 Black Liquor : 43.6% Natural Gas : 26.0% Wood/Wood Waste Solids : 17.9% Bituminous Coal : 11.9% Residual Fuel Oil : 0.6%
WestRock-West Point MillWestRock-West Point MillWest Point, VA542 GWhDec 1953Oct 2025 Black Liquor : 43.8% Natural Gas : 36.0% Wood/Wood Waste Solids : 16.4% Bituminous Coal : 2.4% Sludge Waste : 1.3%
Hopewell MillRockTenn-HopewellHopewell, VA274 GWhNov 1980Oct 2025 Black Liquor : 46.0% Wood/Wood Waste Solids : 33.4% Natural Gas : 19.9% Bituminous Coal : 0.6%
Pixelle Specialty Solutions LLC - SpringPixelle Specialty Solutions LLC - (PA)Spring Grove, PA402 GWhApr 1948Oct 2025 Black Liquor : 47.9% Natural Gas : 26.7% Bituminous Coal : 20.6% Wood/Wood Waste Solids : 3.5% Residual Fuel Oil : 0.7% Sludge Waste : 0.6%
Domtar Paper Co LLC Plymouth NCDomtar Paper Company LLCPlymouth, NC361 GWhAug 1952Dec 2024 Black Liquor : 51.8% Wood/Wood Waste Solids : 37.5% Natural Gas : 9.6% Distillate Fuel Oil : 1.1%
Johnsonburg MillDomtar LLCJohnsonburg, PA41 GWhJan 1993Dec 2024 Black Liquor : 52.7% Natural Gas : 47.3%
KapStone Kraft Paper CorpWestrock Kraft Paper, LLCRoanoke Rapids, NC179 GWhDec 1965Oct 2025 Black Liquor : 63.7% Bituminous Coal : 15.9% Natural Gas : 10.7% Wood/Wood Waste Solids : 9.3%
International Paper Franklin MillInternational PaperFranklin, VA260 GWhOct 1977Oct 2025 Black Liquor : 88.3% Natural Gas : 11.7%
Cleveland WorksCleveland CliffsCleveland, OH358 GWhDec 1949Oct 2025 Blast Furnace Gas : 52.5% Natural Gas : 47.5%
Mon Valley WorksUnited States Steel-Mon ValleyDravosburg, PA431 GWhMay 1943Dec 2024 Blast Furnace Gas : 83.2% Other Gas : 16.8%
Sidney (OH)Kimura Power LLCSidney, OH91 MWhJun 1968Dec 2024 Distillate Fuel Oil
Church Street PlantCity of Manassas - (VA)Manassas, VA192 MWhSep 1979Dec 2024 Distillate Fuel Oil
Godwin Drive PlantCity of Manassas - (VA)Manassas, VA416 MWhApr 1990Dec 2024 Distillate Fuel Oil
VMEA 1 Credit GenCity of Manassas - (VA)Manassas, VA565 MWhApr 1990Dec 2024 Distillate Fuel Oil
VMEA Peaking GenCity of Manassas - (VA)Manassas, VA329 MWhOct 1992Dec 2024 Distillate Fuel Oil
Prospect MunicipalAmerican Mun Power-Ohio, IncProspect, OH98 MWhJan 1998Dec 2024 Distillate Fuel Oil
Cleveland PeakingAmerican Mun Power-Ohio, IncCleveland, OH472 MWhJun 2000Dec 2024 Distillate Fuel Oil
CrisfieldCalpine Mid-Atlantic Generation LLCCrisfield, MD3 GWhApr 1968Dec 2024 Distillate Fuel Oil
Versailles PeakingAmerican Mun Power-Ohio, IncVersailles, OH278 MWhMay 1999Dec 2024 Distillate Fuel Oil
SouthwarkConstellation Power, IncPhiladelphia, PA119 MWhMay 1967Dec 2024 Distillate Fuel Oil
Sunbury Generation LPSunbury Generation LPShamokin Dam, PA65 MWhAug 1949Dec 2024 Distillate Fuel Oil
Napoleon PeakingAmerican Mun Power-Ohio, IncNapoleon, OH244 MWhJun 1999Dec 2024 Distillate Fuel Oil
Chester Generating StationConstellation Power, IncChester, PA128 MWhJan 1969Dec 2024 Distillate Fuel Oil
MonumentKimura Power LLCDayton, OH114 MWhMay 1968Dec 2024 Distillate Fuel Oil
Edenton GeneratorsTown of Edenton - (NC)Edenton, NC178 MWhNov 1988Dec 2024 Distillate Fuel Oil
Schuylkill Generating StationConstellation Power, IncPhila., PA119 MWhApr 1969Dec 2024 Distillate Fuel Oil
BayviewCalpine Mid-Atlantic Generation LLCBayview, VA2 GWhSep 1963Dec 2024 Distillate Fuel Oil
Smith IslandA & N Electric CoopEwell, MD102 MWhNov 1969Dec 2024 Distillate Fuel Oil
TangierA & N Electric CoopTangier, VA203 MWhApr 1974Dec 2024 Distillate Fuel Oil
TasleyCalpine Mid-Atlantic Generation LLCTasley, VA2 GWhMay 1972Dec 2024 Distillate Fuel Oil
Low MoorVirginia Electric & Power CoCovington, VA545 MWhJun 1971Dec 2024 Distillate Fuel Oil
Northern NeckVirginia Electric & Power CoWarsaw, VA2 GWhJun 1971Dec 2024 Distillate Fuel Oil
ChesapeakeVirginia Electric & Power CoChesapeake, VA186 MWhMay 1953Dec 2024 Distillate Fuel Oil
Easton 2Easton Utilities CommEaston, MD3 GWhFeb 1978Oct 2025 Distillate Fuel Oil
WellingtonAmerican Mun Power-Ohio, IncWellington, OH54 MWhJan 1998Dec 2024 Distillate Fuel Oil
Water Treatment Plant GeneratorsCity of Manassas - (VA)Gainesville, VA2 MWhMar 2007Dec 2024 Distillate Fuel Oil
DowntownCity of Franklin - (VA)Franklin, VA384 MWhOct 1992Dec 2024 Distillate Fuel Oil
Mount ClintonCity of Harrisonburg - (VA)Harrisonburg, VA1 GWhApr 1999Dec 2024 Distillate Fuel Oil
Pleasant Valley (VA)City of Harrisonburg - (VA)Harrisonburg, VA956 MWhMar 1997Dec 2024 Distillate Fuel Oil
Genoa Diesel Generating StationVillage of Genoa - (OH)Genoa, OH228 MWhNov 2004Dec 2024 Distillate Fuel Oil
Salem Water PlantCity of Salem - (VA)Salem, VA122 MWhJul 2003Sep 2025 Distillate Fuel Oil
Salem Street DeptCity of Salem - (VA)Salem, VA115 MWhJun 2005Aug 2025 Distillate Fuel Oil
Danville New Design PlantCity of Danville - (VA)Danville, VA54 MWhJun 2005Sep 2024 Distillate Fuel Oil
Danville Kentuck Road PlantCity of Danville - (VA)Ringgold, VA65 MWhJun 2005Dec 2024 Distillate Fuel Oil
Electric Avenue FacilityTown of Culpeper- (VA)Culpeper, VA443 MWhJan 1997Dec 2024 Distillate Fuel Oil
PretlowCity of Franklin - (VA)Franklin, VA448 MWhMar 2001Dec 2024 Distillate Fuel Oil
Renick Run Pumping Station 03-04City of Columbus - (OH)Columbus, OH1 MWhAug 2006Dec 2023 Distillate Fuel Oil
PS ST-8 Engine No 1City of Columbus - (OH)Columbus, OH3 MWhDec 2007Dec 2023 Distillate Fuel Oil
ST-1/1A Engine No 1City of Columbus - (OH)Columbus, OH2 MWhDec 2007Dec 2023 Distillate Fuel Oil
Dodge Park Engine No 1City of Columbus - (OH)Columbus, OH1 MWhDec 2007Dec 2024 Distillate Fuel Oil
Salem Electric DepartmentCity of Salem - (VA)Salem, VA67 MWhNov 2007Dec 2024 Distillate Fuel Oil
East Campus Utility PlantUniversity of CincinnatiCincinnati, OH496 MWhJun 2006Oct 2025 Distillate Fuel Oil
Vitro Architectural Glass (PA)Vitro Architectural Glass (PA)Carlisle, PA89 MWhJun 1972Dec 2024 Distillate Fuel Oil
Monterey Diesel Generation FacilityOld Dominion Electric CoopMonterey, VA179 MWhApr 2016Dec 2024 Distillate Fuel Oil
ChristianaCalpine Mid-Atlantic Generation LLCWilmington, DE217 MWhMay 1973Dec 2024 Distillate Fuel Oil
Orrville PeakingAmerican Mun Power-Ohio, IncOrrville, OH209 MWhJun 1999Dec 2024 Distillate Fuel Oil
Bryan PeakingAmerican Mun Power-Ohio, IncBryan, OH523 MWhJun 1999Dec 2024 Distillate Fuel Oil
Jackson Cntr PeakingAmerican Mun Power-Ohio, IncJackson Center, OH84 MWhMay 1999Dec 2024 Distillate Fuel Oil
MontpelierAmerican Mun Power-Ohio, IncMontpelier, OH533 MWhJun 2000Dec 2024 Distillate Fuel Oil
Dominion/Lo MarCity of Manassas - (VA)Manassas, VA418 MWhJul 1997Dec 2024 Distillate Fuel Oil
Gateway GenCity of Manassas - (VA)Manassas, VA251 MWhFeb 1996Dec 2024 Distillate Fuel Oil
Shelby NorthAmerican Mun Power-Ohio, IncShelby, OH5 MWhMay 2000Dec 2024 Distillate Fuel Oil
Shelby SouthCity of Shelby - (OH)Shelby, OH121 MWhMay 2000Dec 2024 Distillate Fuel Oil
EdgertonAmerican Mun Power-Ohio, IncEdgerton, OH212 MWhJul 2000Dec 2024 Distillate Fuel Oil
Dover PeakingAmerican Mun Power-Ohio, IncDover, OH402 MWhJun 1999Dec 2024 Distillate Fuel Oil
GalionAmerican Mun Power-Ohio, IncGalion, OH273 MWhJun 2001Dec 2024 Distillate Fuel Oil
SevilleAmerican Mun Power-Ohio, IncSeville, OH314 MWhMay 2001Dec 2024 Distillate Fuel Oil
Ponton Diesel Generating FacilityOld Dominion Electric CoopAmelia, VA544 MWhNov 2002Dec 2024 Distillate Fuel Oil
Nottoway Diesel Generating FacilityOld Dominion Electric CoopCourtland, VA734 MWhOct 2002Dec 2024 Distillate Fuel Oil
Croydon CT Generating StationConstellation Power, IncBristol Twp., PA2 GWhMay 1974Oct 2024 Distillate Fuel Oil
Wabtec U.S Rail, Grove City Engine PlantGeneral Electric CoGrove City, PA5 GWhMay 1984Oct 2025 Distillate Fuel Oil
Rosemary Power StationVirginia Electric & Power CoRoanoke Rapids, NC15 GWhOct 1990Dec 2024 Distillate Fuel Oil
Commonwealth ChesapeakeCommonwealth Chesapeake Co LLCNew Church, VA33 GWhJul 2000Oct 2025 Distillate Fuel Oil

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC872.9 TWh2,465
#2Midcontinent Independent System Operator, Inc.656.9 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.7 TWh1,313
#5Southwest Power Pool300.6 TWh835
#6Southern Company Services, Inc. - Trans249.9 TWh417
#7California Independent System Operator184.8 TWh2,075
#9Tennessee Valley Authority161.0 TWh204
#10Florida Power & Light Co.149.6 TWh187
#12New York Independent System Operator132.6 TWh1,211
#13Duke Energy Carolinas111.6 TWh565