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 1,501 to 1,600 of 1,745
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
SECCRA Community LandfillSoutheastern Chester County Refuse AuthWest Grove, PA124 MWhDec 2006Dec 2024 Landfill Gas
Beech Ridge II Wind Energy CenterSouthern Power CoRupert, WV126 GWhApr 2020Sep 2025 Wind
Spectrum Solar HybridSpectrum Solar LLCOxon Hill, MD11 GWhNov 2023Dec 2024 Solar
IL17021 Brush Creek I CSGSPG IL Brush Creek I Solar LLCFreeport, IL4 GWhFeb 2022Dec 2024 Solar
Springdale 1 & 2Springdale Energy LLCSpringdale, PA131 GWhNov 1999Dec 2024 Natural Gas
Allegheny Energy Units 3 4 & 5Springdale Energy LLCSpringdale, PA4 TWhJun 2003Sep 2025 Natural Gas
SR Turkey Creek, LLCSR Turkey Creek, LLCLancaster, KY107 GWhOct 2022Sep 2025 Solar
Cedarville RoadSRC P9 - Lena Solar, LLCLena, IL4 GWhNov 2020Dec 2023 Solar
University Park SolarSS PA II PSU LLCState College, PA2 GWhNov 2018Dec 2024 Solar
St Joseph Energy CenterSt Joseph Energy Center LLCNew Carlisle, IN5 TWhMar 2018Sep 2025 Natural Gas
UMCES Ground MountStandard SolarCambridge, MD3 GWhJan 2018Dec 2024 Solar
Anne Arundel County Public SchoolsStandard SolarPasadena, MD2 GWhSep 2017Dec 2024 Solar
Shepherds Mill CSGStandard SolarUnion Bridge, MD3 GWhAug 2021Dec 2024 Solar
Fort Indiantown GapStandard SolarAnnville, PA5 GWhDec 2018Dec 2024 Solar
USS Sycamore Solar (CSG)Standard SolarSycamore, IL4 GWhApr 2022Dec 2024 Solar
CUA West Campus - South (CSG)Standard SolarWashington, DC2 GWhMay 2024Dec 2024 Solar
EDF Saucon ValleyStandard SolarBethlehem, PA2 GWhMay 2024Dec 2024 Solar
USS Goodrich SolarStandard SolarBonfield, IL4 GWhJul 2022Dec 2024 Solar
OER Patuxent CSGStandard SolarLothian, MD4 GWhOct 2022Dec 2024 Solar
OER Monarch CSGStandard SolarUpper Marlboro, MD4 GWhNov 2021Dec 2024 Solar
Holly Spring MeadowsStandard SolarDistrict Heights, MD2 GWhJun 2023Dec 2024 Solar
Hall PropertyStandard SolarUpper Marlboro, MD3 GWhFeb 2024Dec 2024 Solar
CUA West Campus - North (CSG)Standard SolarWashington, DC2 GWhMay 2024Dec 2024 Solar
HCE Roark Mill Solar, LLCStandard SolarHurt, VA3 GWhJul 2024Dec 2024 Solar
MNCPPC Germantown SolarStandard SolarBoyds, MD2 GWhJan 2018Dec 2024 Solar
OER CheckerspotStandard SolarTracy's Landing, MD3 GWhNov 2021Dec 2024 Solar
HCE Reams Solar, LLCStandard SolarDinwiddie, VA3 GWhJul 2024Dec 2024 Solar
MNCPPC Randall FarmStandard SolarUpper Marlboro, MD2 GWhMar 2020Dec 2024 Solar
HCE Powhatan Solar, LLCStandard SolarPowhatan, VA3 GWhNov 2023Dec 2024 Solar
HCE Moran Solar, LLCStandard SolarRice, VA7 MWhNov 2024Dec 2024 Solar
HCE Amelia Solar I, LLCStandard SolarAmelia Court House, VA8 GWhNov 2023Dec 2024 Solar
HCE Amelia Solar II, LLCStandard SolarAmelia, VA6 GWhNov 2023Dec 2024 Solar
HCE Millboro Springs Solar, LLCStandard SolarMillboro, VA80 MWhSep 2024Dec 2024 Solar
Glades Pike Generation PlantState Correctnl Inst Laurel HighlandsSomerset, PA8 GWhSep 2011Dec 2024 Landfill Gas
Windsor SolarStrata Manager, LLCWindsor, NC10 GWhNov 2014Dec 2024 Solar
Bethel SolarStrata Manager, LLCBethel, NC6 GWhNov 2015Dec 2024 Solar
Williamston SolarStrata Manager, LLCWilliamston, NC10 GWhNov 2014Dec 2024 Solar
Lewiston SolarStrata Manager, LLCLewiston, NC10 GWhNov 2014Dec 2024 Solar
Jakana SolarStrata Manager, LLCWilliamston, NC10 GWhOct 2014Dec 2024 Solar
Whitakers Farm (Fisher Rd)Strata Manager, LLCWhitakers, NC6 GWhJun 2016Dec 2024 Solar
Williamston West Farm, LLCStrata Manager, LLCWilliamston, NC9 GWhJun 2016Dec 2024 Solar
Stratford Solar Center, LLCStratford Solar Center, LLCSuffolk, VA32 GWhOct 2022Dec 2024 Solar
Sugar Run SolarSugar Run Solar, LLCSunbury, NC9 GWhNov 2015Dec 2024 Solar
Summit Water Nexus Mt. Holly, LLC SolarSummit Water Nexus, Mount Holly, LLCLumberton, NJ1 GWhApr 2013Dec 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
Middletown Coke Company, LLCSunCoke Energy, Inc.Middletown, OH350 GWhNov 2011Dec 2024 Other Gas : 96.4% Natural Gas : 3.6%
Haverhill North Cogeneration FacilitySunCoke Energy, Inc.Franklin Furnace, OH325 GWhNov 2008Dec 2024 Other Gas : 91.6% Natural Gas : 8.4%
Elkton SolarSunE DB27, LLCElkton, MD3 GWhNov 2015Dec 2024 Solar
Cecil County CCVT HSSunE DB42, LLCElkton, MD3 GWhNov 2015Dec 2024 Solar
Chimes West Friendship (Nixon Farms)SunE SEM 1, LLCWest Friendship, MD2 GWhNov 2014Dec 2024 Solar
Bishop Hill Energy LLCSunEdison LLCCambridge, IL592 GWhMay 2012Dec 2024 Wind
ISH Solar Central, LLCSunEdison LLCBayville, NJ2 GWhSep 2011Dec 2024 Solar
Plymouth Solar LLCSunEnergy1Plymouth, NC1 GWhAug 2012Dec 2024 Solar
SunEnergy1-Scotland Neck, LLCSunEnergy1-Scotland Neck, LLCScotland Neck, NC6 GWhNov 2014Dec 2024 Solar
Sunflower SolarSunflower Solar, LLCHalifax, NC29 GWhNov 2017Dec 2024 Solar
Mercer County Community CollegeSunlight General Mercer Solar LLCWest Windsor, NJ9 GWhAug 2013Dec 2024 Solar
Tioga Solar Morris County 1 LLCSunlight General Morris Solar LLCMorristown, NJ876 MWhJan 2011Dec 2024 Solar
County College of MorrisSunlight General Morris Solar LLCRandolph, NJ4 GWhOct 2013Dec 2024 Solar
William G Mennen Sports SolarSunlight General Morris Solar LLCMorristown, NJ90 MWhJan 2011Dec 2024 Solar
Carrier ClinicSunlight General Solar Fund II, LLCBelle Mead, NJ2 GWhSep 2009Dec 2024 Solar
Hall's Warehouse Solar ProjectSunlight General Solar Fund II, LLCSouth Plainfield, NJ1 GWhJan 2009Dec 2024 Solar
Patriots StadiumSunlight General Somerset Solar LLCBridgewater, NJ1 GWhAug 2013Dec 2024 Solar
Sunnybrook Solar Project - HybridSunnybrook Farm Solar, LLCScottsburg, VA89 GWhNov 2022Sep 2025 Solar
Engelhard Solar LLCSunRay Power LLCMonroe, NJ1 GWhNov 2012Dec 2024 Solar
Plainfield One Solar LLCSunRay Power LLCPlainfield, NJ1 GWhNov 2011Dec 2024 Solar
Martin Limestone Solar ArraySunstream Energy LLCNew Holland, PA2 GWhNov 2012Dec 2024 Solar
Lawrence Solar 2 LLCSunVest Solar LLCHarvard, IL6 MWhNov 2024Dec 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
SV Gardner 1 (Lutz) CSGSV CSG Gardner 1 LLCGardner, IL1 GWhOct 2021Dec 2024 Solar
SV CSG Lily Lake 2 LLCSV CSG Lily Lake 2 LLCMaple Park, IL4 GWhNov 2020Dec 2024 Solar
SV CSG South Dekalb 1 LLCSV CSG South Dekalb 1 LLCDekalb, IL5 GWhSep 2023Dec 2024 Solar
SV CSG South Dekalb 2 LLCSV CSG South Dekalb 2 LLCDekalb, IL5 GWhSep 2023Dec 2024 Solar
Alethea ISyncarpha Alethea I, LLCEastampton, NJ4 GWhOct 2011Dec 2024 Solar
Harmon DC Totowa NJTaft Associates c/o Wilson AssociatesTotowa, NJ1 GWhDec 2011Dec 2024 Solar
TalenEnergy Martins CreekTalenEnergy Martins Creek LLCBangor, PA2 TWhMay 1971Sep 2025 Natural Gas : 98.2% Residual Fuel Oil : 1.7%
TalenEnergy MontourTalenEnergy Montour LLCWashingtonville, PA4 TWhJan 1971Sep 2025 Natural Gas
TalenEnergy SusquehannaTalenEnergy Susquehanna LLCBerwick, PA19 TWhMay 1983Sep 2025 Nuclear
Temple SEGFTemple UniversityPhiladelphia, PA1 GWhApr 1993Sep 2025 Natural Gas
Tenaska Westmoreland Generating StationTenaska Pennsylvania Partners, LLCSmithton, PA7 TWhNov 2018Sep 2025 Natural Gas
Tenaska Virginia Generating StationTenaska Virginia Partners LPScottsville, VA5 TWhMar 2004Sep 2025 Natural Gas : 99.7%
Perdue Salisbury PhotovoltaicTerraform ArcadiaSalisbury, MD1 GWhAug 2011Dec 2024 Solar
Kent County - Worton ComplexTerraform ArcadiaWorton, MD1 GWhJun 2012Dec 2024 Solar
Rock HallTerraform ArcadiaRock Hall, MD2 GWhNov 2012Dec 2024 Solar
Kent County-KennedyvilleTerraform ArcadiaKennedyville, MD2 GWhJul 2012Dec 2024 Solar
Perdue Bridgeville PhotovoltaicTerraform ArcadiaBridgeville, DE2 GWhJun 2011Dec 2024 Solar
NationalsTerraform ArcadiaWashington, DC2 GWhApr 2019Dec 2024 Solar
PfeffersTerraform ArcadiaKingsville, MD2 GWhApr 2016Dec 2024 Solar
DanvilleTerraform ArcadiaDanville, VA13 GWhFeb 2018Dec 2024 Solar
Northern Cardinal SolarTerraform ArcadiaRoanoke Rapids, NC3 GWhMay 2018Dec 2024 Solar
Bowie State SolarTerraform ArcadiaBowie, MD373 MWhFeb 2018Dec 2024 Solar
Susquehanna University SolarTerraform ArcadiaSelinsgrove, PA4 GWhAug 2018Dec 2024 Solar
Bd of Educ of Queen Anne's Cnty, Cnty HSTesla Inc.Centreville, MD3 GWhJun 2019Dec 2024 Solar
Montgomery County Correctional FacilityTesla Inc.Boyds, MD2 GWhOct 2017Dec 2024 Solar
Chesapeake CollegeTesla Inc.Wye Mills, MD2 GWhJun 2016Dec 2024 Solar
Frederick County - LandfillTesla Inc.Frederick, MD2 GWhJul 2019Dec 2024 Solar
Garrett County - DPU Treatment PlantTesla Inc.Oakland, MD2 GWhApr 2017Dec 2024 Solar
Wye Mills VNEM CSGTesla Inc.Queen Anne, MD18 GWhJul 2016Dec 2024 Solar
The Clorox CompanyTesla Inc.Aberdeen, MD2 GWhJul 2016Dec 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