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 1,401 to 1,500 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
SECCRA Community LandfillSoutheastern Chester County Refuse AuthWest Grove, PA124 MWhDec 2006Dec 2024 Landfill Gas
Segunda II (CSG)Segunda Solar II, LLCStreator, IL4 GWhOct 2021Dec 2024 Solar
Selective InsuranceMaxSolarBranchville, NJ4 GWhOct 2019Dec 2024 Solar
Settlers Hill Gas RecoveryWM Illinois Renewable Energy LLCBatavia, IL21 GWhSep 1988Dec 2024 Landfill Gas
SevilleAmerican Mun Power-Ohio, IncSeville, OH314 MWhMay 2001Dec 2024 Distillate Fuel Oil
Seward (PA)Seward Generating LLCNew Florence, PA3 TWhOct 2004Sep 2025 Waste/Other Coal : 99.8%
Shady Oaks Wind 2Shady Oaks Wind 2, LLCCompton, IL338 GWhSep 2023Sep 2025 Wind
Shady Oaks Wind FarmAlgonquin Power CoCompton, IL326 GWhApr 2012Dec 2024 Wind
Sharon StationNJR Clean Energy Ventures CorporationUpper Freehold Townsh, NJ4 GWhApr 2016Dec 2024 Solar
Shawboro PV1Duke Energy Renewables ServicesShawboro, NC37 GWhSep 2015Dec 2024 Solar
ShawvilleShawville Power, LLCShawville, PA1 TWhFeb 1954Sep 2025 Natural Gas
Shelby NorthAmerican Mun Power-Ohio, IncShelby, OH5 MWhMay 2000Dec 2024 Distillate Fuel Oil
Shelby Solar ArrayAEP Onsite Partners, LLCShelby, OH3 GWhNov 2019Sep 2025 Solar
Shelby SouthCity of Shelby - (OH)Shelby, OH121 MWhMay 2000Dec 2024 Distillate Fuel Oil
Shell Chemical Appalachia LLCShell Chemical Appalachia LLCMonaca, PA2 TWhJun 2021Sep 2025 Natural Gas
Shepherds Mill CSGStandard SolarUnion Bridge, MD3 GWhAug 2021Dec 2024 Solar
Sheriff RoadSheriff Rd Solar LLCHyattsville, MD2 GWhMar 2020Dec 2023 Solar
Sherman AvenueCalpine New Jersey Generation LLCVineland, NJ26 GWhApr 1991Dec 2024 Natural Gas : 90.3% Kerosene : 9.7%
Shiloh Hwy SolarShiloh Hwy 1108 Solar, LLCShiloh, NC6 GWhNov 2017Dec 2024 Solar
Shore Point SolarShore Point Solar LLCFreehold, NJ1 GWhAug 2011Dec 2024 Solar
Short Hills MallShort Hills MallShort Hills, NJ3 GWhApr 2018Dec 2024 Solar
Sidney (OH)Kimura Power LLCSidney, OH91 MWhJun 1968Dec 2024 Distillate Fuel Oil
Silver Lake Solar FarmPublic Service Elec & Gas CoEdison, NJ3 GWhSep 2010Dec 2024 Solar
Silvi Gibraltar RockCVI CleanCapital Solar 5 LLCBelle Mead, NJ3 GWhSep 2016Dec 2024 Solar
Simons FarmCypress Creek RenewablesAhoskie, NC10 GWhDec 2015Dec 2024 Solar
SkillmanJohnson & Johnson Consumer IncSkillman, NJ429 MWhFeb 2011Dec 2024 Solar
Skipjack Solar CenterAES Distributed EnergyWayside, VA308 GWhApr 2022Sep 2025 Solar
Slidematic at RockfordLuminace Solar Illinois 2, LLCRockford, IL3 GWhFeb 2022Dec 2024 Solar
Small Mouth Bass SolarSmall Mouth Bass Solar Partners LLCRockbridge Baths, VA4 GWhJul 2024Dec 2024 Solar
Smith IslandA & N Electric CoopEwell, MD102 MWhNov 1969Dec 2024 Distillate Fuel Oil
SnowdenTown of Bedford - (VA)Big Island, VA14 GWhJul 1987Dec 2024 Water
Snowden River CSGSnowden River Parkway, LLCColumbia, MD3 GWhMay 2021Dec 2024 Solar
Sod Run WTP ALuminace Solar MC, LLCPerryman, MD3 GWhNov 2015Dec 2024 Solar
SoINCPower5, LLCDuke Energy Renewables ServicesBattleboro, NC8 GWhApr 2015Dec 2024 Solar
SoINCPower6, LLCDuke Energy Renewables ServicesSunbury, NC11 GWhSep 2015Dec 2024 Solar
Sol PhoenixGreenbacker Renewable Energy CorporationCapitol Heights, MD4 GWhDec 2019Dec 2024 Solar
Solar HagerstownGreenbacker Renewable Energy CorporationHagerstown, MD16 GWhOct 2020Dec 2024 Solar
Solar Star New Jersey NJ LLCSolar Star New Jersey VI LLCSkillman, NJ1 GWhJan 2012Dec 2024 Solar
Solar Star North Carolina II LLCDuke Energy Renewables ServicesMurfreesboro, NC8 GWhNov 2011Dec 2024 Solar
Solidago SolarDominion Energy Inc.Windsor, VA38 GWhJul 2023Dec 2024 Solar
Solops 371 Hoes LLCSolops 371 Hoes LLCPiscataway, NJ2 GWhAug 2023Dec 2024 Solar
Solvay SolarWest Deptford Distributed Solar, LLCWest Deptford, NJ8 GWhDec 2019Dec 2024 Solar
Somerset Windpower LLCSequitur Renewables, LLCOhiopyle, PA7 GWhNov 2001Sep 2025 Wind
Somonauk Road Solar 1Somonauk Road Solar 1, LLCSomonauk, IL4 GWhFeb 2021Dec 2024 Solar
South Campus SolarJPMorgan Chase BankWilmington, DE3 GWhJul 2011Dec 2024 Solar
South Chestnut LLCAvangrid Power LLCFarmington, PA96 GWhMar 2012Dec 2024 Wind
South Field EnergySouth Field Energy, LLCWellsville, OH8 TWhJul 2021Sep 2025 Natural Gas
South Main StreetRochelle Municipal UtilitiesRochelle, IL1 GWhAug 1967Dec 2024 Distillate Fuel Oil
Southampton Power StationVirginia Electric & Power CoFranklin, VA318 GWhFeb 1992Dec 2024 Wood/Wood Waste Solids : 99.7%
Southampton Solar, LLCDominion Renewable EnergyNewsoms, VA178 GWhOct 2017Sep 2025 Solar
Southeast Berrien Generating FacilityNorth American Natural ResNiles, MI24 GWhApr 2009Dec 2024 Landfill Gas
SouthwarkConstellation Power, IncPhiladelphia, PA119 MWhMay 1967Dec 2024 Distillate Fuel Oil
Spano Solar - Ocean County Landfill - CSDistributed Solar Development, LLCManchester Township, NJ4 GWhSep 2022Dec 2024 Solar
SpartanAltus Power America Management, LLCNorth Hanover, NJ13 GWhFeb 2017Dec 2024 Solar
Spectrum Solar HybridSpectrum Solar LLCOxon Hill, MD11 GWhNov 2023Dec 2024 Solar
Spring Grove IDominion Energy Inc.Spring Grove, VA179 GWhOct 2020Sep 2025 Solar
Spring HouseJanssen Pharmaceutical CoSpring House, PA12 GWhMar 2013Dec 2024 Natural Gas
Spring LaneMN8 Energy LLCLigonier, PA667 MWhNov 2024Dec 2024 Solar
Springdale 1 & 2Springdale Energy LLCSpringdale, PA131 GWhNov 1999Dec 2024 Natural Gas
Springfield SolarDominion Renewable EnergyMontross, VA2 GWhJun 2024Dec 2024 Solar
Springfield Solar LLCLaurel Capital PartnersSpringfield, OH277 MWhOct 2012Dec 2024 Solar
Springfield Solar ProjectNJR Clean Energy Ventures CorporationSpringfield Twp., NJ12 GWhSep 2018Dec 2024 Solar
Spruance Operating Services LLCVeolia Energy Operating ServiceRichmond, VA62 GWhApr 1992Sep 2025 Natural Gas
Spruce - WCMD - CreekMN8 Energy LLCHagerstown, MD2 GWhApr 2015Dec 2024 Solar
Spruce - WCMD - Resh IMN8 Energy LLCHagerstown, MD3 GWhFeb 2016Dec 2024 Solar
Spruce - WCMD - Rubble IMN8 Energy LLCWilliamsport, MD3 GWhAug 2015Dec 2024 Solar
Spruce - WCMD - Rubble IIMN8 Energy LLCWilliamsport, MD3 GWhOct 2015Dec 2024 Solar
Square Barn SolarForefront Power, LLCAlgonquin, IL2 GWhJul 2020Dec 2024 Solar
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY107 GWhOct 2022Sep 2025 Solar
ST-1/1A Engine No 1City of Columbus - (OH)Columbus, OH2 MWhDec 2007Dec 2023 Distillate Fuel Oil
St Joseph Energy CenterSt Joseph Energy Center LLCNew Carlisle, IN5 TWhMar 2018Sep 2025 Natural Gas
St. Joseph SolarIndiana Michigan Power CoGranger, IN38 GWhFeb 2021Dec 2024 Solar
St MarysCity of St Marys - (OH)St. Marys, OH350 MWhJul 1992Dec 2024 Distillate Fuel Oil : 62.4% Natural Gas : 37.6%
St Nicholas Cogen ProjectSchuylkill Energy Resource IncShenandoah, PA670 GWhAug 1990Sep 2025 Waste/Other Coal : 99.7%
Stockton Athletic CenterMN8 Energy LLCPomona, NJ1 GWhJan 2009Dec 2024 Solar
Stony Creek Wind Farm LLCBig Sky Wind, LLCBerlin, PA132 GWhOct 2009Dec 2024 Wind
Stratford Solar Center, LLCStratford Solar Center, LLCSuffolk, VA32 GWhOct 2022Dec 2024 Solar
Streator Cayuga Ridge SouthAvangrid Power LLCOdell, IL673 GWhFeb 2010Sep 2025 Wind
StrykerRichland-Stryker Generation LLCStryker, OH23 MWhJan 1968Dec 2024 Distillate Fuel Oil
Sturgis City Diesel PlantCity of Sturgis - (MI)Sturgis, MI2 GWhNov 1981Dec 2024 Natural Gas : 84.5% Distillate Fuel Oil : 15.5%
Suburban Landfill Gas RecoveryWM Renewable Energy LLCGlenford, OH28 GWhDec 2010Dec 2024 Landfill Gas
Suffolk CSG, LLCDimension Energy LLCSuffolk, VA5 GWhMar 2024Dec 2024 Solar
Sugar Run SolarSugar Run Solar, LLCSunbury, NC9 GWhNov 2015Dec 2024 Solar
Sullivan Solar, LLCCypress Creek RenewablesSullivan, IN8 GWhAug 2016Dec 2024 Solar
Summit AssociatesPublic Service Elec & Gas CoEdison, NJ2 GWhNov 2011Dec 2024 Solar
Summit Farms SolarDominion Renewable EnergyMoyock, NC85 GWhNov 2016Sep 2025 Solar
Summit Street Power PlantKent State UniversityKent, OH31 GWhDec 2002Sep 2025 Natural Gas : 99.9%
Summit Water Nexus Mt. Holly, LLC SolarSummit Water Nexus, Mount Holly, LLCLumberton, NJ1 GWhApr 2013Dec 2024 Solar
Sun Farm V, LLCGreenbacker Renewable Energy CorporationHertford, NC9 GWhOct 2018Dec 2024 Solar
Sun Farm VI, LLCGreenbacker Renewable Energy CorporationHertford, NC11 GWhOct 2018Dec 2024 Solar
Sun Farm VIII, LLCSun Farm VIII, LLCBattleboro, NC8 GWhNov 2020Dec 2024 Solar
Sunbury Generation LPSunbury Generation LPShamokin Dam, PA65 MWhAug 1949Dec 2024 Distillate Fuel Oil
SunEnergy1-Scotland Neck, LLCSunEnergy1-Scotland Neck, LLCScotland Neck, NC6 GWhNov 2014Dec 2024 Solar
Sunflower SolarSunflower Solar, LLCHalifax, NC29 GWhNov 2017Dec 2024 Solar
Sunnybrook Solar Project - HybridSunnybrook Farm Solar, LLCScottsburg, VA89 GWhNov 2022Sep 2025 Solar
SurryVirginia Electric & Power CoSurry, VA14 TWhNov 1972Sep 2025 Nuclear
Susquehanna University SolarTerraform ArcadiaSelinsgrove, PA4 GWhAug 2018Dec 2024 Solar
Sussex Drive, LLCDominion Renewable EnergyStoney Creek, VA38 GWhOct 2017Dec 2024 Solar
SV CSG Baileyville 1 LLCSV CSG Baileyville 1 LLCBaileyville, IL4 GWhAug 2023Dec 2024 Solar
SV CSG Baileyville 2 LLCSV CSG Baileyville 2 LLCBaileyville, IL4 GWhAug 2023Dec 2024 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