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 Authority	PJM 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	Aug 2026
Annual Generation	883.7 TWh
Power Plants	2,652
Utilities	1,245
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 \| 30.8% Coal \| 16.2% 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

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Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Sunflower Solar	Sunflower Solar, LLC	Halifax, NC	31 GWh	Nov 2017	Dec 2025	Solar
Bavarian LFGTE	East Kentucky Power Coop, Inc	Walton, KY	31 GWh	Aug 2003	Dec 2025	Landfill Gas
Caden Energix Pamplin LLC	Caden Energix Pamplin LLC	Appomattox, VA	31 GWh	Jun 2020	Dec 2025	Solar
CL-Viaduct LLC	BCD Project Holdings 1, LLC	Bloom Township, PA	30 GWh	Feb 2023	Dec 2025	Solar
Green Knight Energy Center	Waste Management Inc	Pen Argyl, PA	30 GWh	Jan 2001	Dec 2025	Landfill Gas
Grand Ridge Solar Farm	Invenergy Services LLC	Marseilles, IL	30 GWh	Jun 2012	Jun 2026	Solar
Watson Seed Farm PV1	Strata Manager, LLC	Whitakers, NC	30 GWh	Nov 2015	Dec 2025	Solar
Oceana Solar	Virginia Electric & Power Co	Virginia Beach, VA	30 GWh	Nov 2017	Dec 2025	Solar
Apple Grove Solar, LLC	Apple Grove Solar, LLC	Mineral, VA	30 GWh	Nov 2023	Dec 2025	Solar
CSL Behring LLC	CSL Behring LLC	Bradley, IL	30 GWh	Apr 1993	Dec 2025	Natural Gas
ECP Uptown Campus	ECP Uptown Campus LLC	Pittsburgh, PA	30 GWh	Oct 1997	Dec 2025	Natural Gas
Maryland Solar	Arevon Energy, Inc.	Hagerstown, MD	29 GWh	Aug 2013	Jun 2026	Solar
Summit Street Power Plant	Kent State University	Kent, OH	29 GWh	Dec 2002	Jun 2026	Natural Gas
Orrville	City of Orrville - (OH)	Orrville, OH	29 GWh	Dec 1948	Dec 2025	Bituminous Coal : 54.3% Natural Gas : 45.7%
UN-School House LLC	BCD Project Holdings 1, LLC	Morris Township, PA	29 GWh	Dec 2022	Dec 2025	Solar
Underwood PV2	Strata Manager, LLC	Murfreesboro, NC	29 GWh	Sep 2020	Dec 2025	Solar
Caden Energix Rives Road LLC	Caden Energix Rives Road LLC	Petersburg, VA	29 GWh	Apr 2020	Dec 2025	Solar
Yankee Street	Kimura Power LLC	Centerville, OH	29 GWh	Jun 1969	Dec 2025	Natural Gas : 94.6% Solar : 3.4% Distillate Fuel Oil : 2.0%
Hollyfield	Virginia Electric & Power Co	Manquin, VA	29 GWh	Aug 2018	Dec 2025	Solar
Pine 1 Solar	BE-Pine1 LLC	Hookstown, PA	29 GWh	Oct 2023	Dec 2025	Solar
Pine 2 Solar	BE-Pine2 LLC	Hookstown, PA	29 GWh	Oct 2023	Dec 2025	Solar
Morgan's Corner	Dominion Renewable Energy	Elizabeth City, NC	28 GWh	Nov 2015	Dec 2025	Solar
TWE Myrtle Solar Farm, LLC	Dominion Energy Inc.	Suffolk, VA	28 GWh	May 2020	Dec 2025	Solar
College of New Jersey	The College of New Jersey	Ewing, NJ	28 GWh	Jun 1996	Dec 2025	Natural Gas
KDC Solar PR1, LLC	CleanCapital Holdings	Jackson, NJ	28 GWh	May 2019	Dec 2025	Solar
Mahoning	WM Renewable Energy LLC	New Springfield, OH	27 GWh	Dec 2012	Dec 2025	Landfill Gas
Berrien Springs	Indiana Michigan Power Co	Berrien Springs, MI	27 GWh	Dec 1995	Dec 2025	Water
Dogwood Solar, LLC	Duke Energy Renewables Services	Scotland Neck, NC	27 GWh	Oct 2014	Dec 2025	Solar
Creswell Alligood Solar, LLC	Duke Energy Renewables Services	Creswell, NC	27 GWh	Apr 2015	Dec 2025	Solar
Puller Solar	Dominion Energy Inc.	Topping, VA	27 GWh	Sep 2018	Dec 2025	Solar
Ameresco Delaware Central	AMERESCO Delaware Central	Sandtown, DE	27 GWh	Nov 2006	Dec 2025	Landfill Gas
Mountain View	Industrial Power Generating Company LLC	Greencastle, PA	26 GWh	Feb 2003	Dec 2025	Landfill Gas : 95.0% Distillate Fuel Oil : 5.0%
Brown County LFGTE Power Station	Energy Developments, Inc d/b/a EDL	Georgetown, OH	26 GWh	May 2017	Dec 2025	Landfill Gas
Princeton Energy Center, LLC	Princeton Energy Center LLC	Plainsboro, NJ	26 GWh	Sep 2012	Dec 2025	Natural Gas : 99.4% Solar : 0.6%
Fort Martin Solar	Monongahela Power Co	Maidsville, WV	25 GWh	Dec 2023	Dec 2025	Solar
Roth Rock North Wind Farm, LLC	Roth Rock Wind Farm LLC	Oakland, MD	25 GWh	Jul 2011	Jun 2026	Wind
Williamston Speight Solar, LLC	Williamston Speight Solar, LLC	Williamston, NC	25 GWh	Oct 2016	Dec 2025	Solar
Energix Hollyfield, LLC	Energix Hollyfield, LLC	Manquin, VA	25 GWh	Jun 2021	Dec 2025	Solar
Shifting Sands Solar, LLC	Shifting Sands Solar, LLC	Ridgeway, VA	25 GWh	Dec 2024	Dec 2025	Solar
Grandy PV 1	Strata Manager, LLC	Grandy, NC	25 GWh	Jan 2020	Dec 2025	Solar
Elk Hill Solar 2	Lightsource Renewable Energy Asset Management, LLC	Peters Township, PA	25 GWh	Nov 2020	Dec 2025	Solar
Scott Solar Farm	Dominion Energy Inc.	Powhatan, VA	25 GWh	Nov 2016	Dec 2025	Solar
CIP II/AR Bridgewater Holdings - NJCOE	COE Bridgewater LLC c/o Thor Equities, LLC	Bridgewater, NJ	25 GWh	Oct 2002	Jun 2026	Natural Gas : 99.5%
Two Mile Desert Project	Citizens Enterprises Corporation	Hertford, NC	25 GWh	May 2019	Dec 2025	Solar
Hunterstown	Hunterstown Power, LLC	Gettysburg, PA	25 GWh	Apr 1971	Dec 2025	Natural Gas
Depot Solar Center, LLC	Emerald Hills Holding I, LLC	Rustburg, VA	24 GWh	Jun 2022	Dec 2025	Solar
Whitakers	Duke Energy Renewables Services	Whitakers, NC	24 GWh	Nov 2015	Dec 2025	Solar
Pendleton County LFGTE	East Kentucky Power Coop, Inc	Butler, KY	24 GWh	Jan 2007	Dec 2025	Landfill Gas
Twittys Creek Solar, LLC	Cardinal Renewables	Keysville, VA	24 GWh	Nov 2020	Dec 2025	Solar
Morgantown Generating Plant	Lanyard Power Holdings, LLC	Newburg, MD	24 GWh	May 1970	Jun 2026	Distillate Fuel Oil
Electric City Solar	Greenbacker Renewable Energy Corporation	Sturgis, MI	24 GWh	Nov 2020	Dec 2025	Solar
Essex County Correctional Facility Cogen	Essex County Correctional Facility Cogen	Newark, NJ	24 GWh	Dec 2002	Dec 2025	Natural Gas
Pechin Solar	Pechin Solar, LLC	Dunbar, PA	24 GWh	Sep 2024	Dec 2025	Solar
POET Biorefining - Marion, LLC	POET Biorefining - Marion, LLC	Marion, OH	24 GWh	Jul 2017	Dec 2025	Natural Gas
American Legion PV 1	Strata Manager, LLC	Roanoke Rapids, NC	24 GWh	Nov 2017	Dec 2025	Solar
Cumberland County Solid Waste Complex	NextEra Renewable Fuels, LLC	Millville, NJ	23 GWh	Oct 2008	Dec 2025	Landfill Gas
Listonburg Solar	Listonburg Solar, LLC	Addison Township, PA	23 GWh	Nov 2024	Dec 2025	Solar
Annapolis Solar Park, LLC	Novis Renewables, LLC	Annapolis, MD	23 GWh	Jul 2018	Dec 2025	Solar
Sebera Solar	Dominion Renewable Energy	Prince George, VA	23 GWh	Feb 2025	Dec 2025	Solar
Lycoming County	NextEra Renewable Fuels, LLC	Montgomery, PA	23 GWh	Sep 2012	Dec 2025	Landfill Gas
Ameresco Delaware South	AMERESCO Delaware South	Georgetown, DE	23 GWh	Nov 2006	Dec 2025	Landfill Gas
Greene Valley Gas Recovery	WM Illinois Renewable Energy LLC	Naperville, IL	23 GWh	Apr 1996	Dec 2024	Landfill Gas
Wapakoneta-Pratt	Madison Energy Holdings LLC	Wapakoneta, OH	22 GWh	Oct 2021	Dec 2025	Solar
Ross Hall Central Utility Plant	The George Washington University	Washington, DC	22 GWh	Sep 2016	Dec 2025	Natural Gas
Danville Farm, LLC	Thor Solar 1 CEI, LLC	Ringgold, VA	22 GWh	Oct 2020	Dec 2025	Solar
Grover Hill Wind, LLC	Lotus Infrastructure Global Operations, LLC	Grover Hill, OH	22 GWh	-	Jun 2026	Wind
Whitetail Solar 1	Lightsource Renewable Energy Asset Management, LLC	Newburg, PA	22 GWh	Nov 2019	Dec 2025	Solar
L&S Sweetners	Energy Developments, Inc d/b/a EDL	Leola, PA	22 GWh	Sep 2013	Dec 2025	Landfill Gas
Settlers Hill Gas Recovery	WM Illinois Renewable Energy LLC	Batavia, IL	22 GWh	Sep 1988	Dec 2025	Landfill Gas
Sunny Rock Solar, LLC	Sunny Rock Solar, LLC	Martinsville, VA	22 GWh	Mar 2025	Dec 2025	Solar
Rosemary Power Station	Virginia Electric & Power Co	Roanoke Rapids, NC	22 GWh	Oct 1990	Dec 2025	Distillate Fuel Oil
Pinnacles	Northbrook Virginia Hydro, LLC	Ararat, VA	22 GWh	May 1938	Dec 2025	Water
Gans Solar	Gans Solar, LLC	Lake Lynn, PA	22 GWh	Oct 2024	Dec 2025	Solar
Twin Branch	Indiana Michigan Power Co	Mishawaka, IN	21 GWh	Apr 1989	Dec 2025	Water
Reusens	Eagle Creek Renewable Energy, LLC	Lynchburg, VA	21 GWh	Dec 1902	Dec 2025	Water
Millersville LFG	LES Operations Services LLC	Severn, MD	21 GWh	Jun 2012	Dec 2025	Landfill Gas
Earthmovers LFGTE	Wabash Valley Power Assn, Inc	Elkhart, IN	21 GWh	Sep 2010	Dec 2025	Landfill Gas
Hertford Solar Power, LLC	Capital V LLC	Ahoskie, NC	21 GWh	May 2022	Dec 2025	Solar
Brookside Newark	Diamond State Generation Partners, LLC	Newark, DE	21 GWh	May 2012	Dec 2025	Natural Gas
Southeast Berrien Generating Facility	North American Natural Res	Niles, MI	20 GWh	Apr 2009	Dec 2025	Landfill Gas
Jersey-Atlantic Wind Farm	Leeward Asset Management, LLC	Atlantic City, NJ	20 GWh	Feb 2006	Jun 2026	Wind
Croydon CT Generating Station	Constellation Power, Inc	Bristol Twp., PA	20 GWh	May 1974	Dec 2025	Distillate Fuel Oil
Rivanna Solar	Rivanna Solar LLC	Charlottesville, VA	20 GWh	Nov 2024	Dec 2025	Solar
Nalco	Nalco Co	Naperville, IL	20 GWh	Oct 1985	Dec 2024	Natural Gas
Longview Solar	MN8 Energy LLC	Hebron, MD	20 GWh	Jan 2016	Jun 2026	Solar
DG AMP Solar Piqua Manier	DG AMP Solar, LLC	Piqua, OH	20 GWh	Jun 2019	Dec 2025	Solar
Energix Aditya, LLC	Energix Aditya, LLC	Mineral, VA	20 GWh	Jul 2023	Dec 2025	Solar
Fort Detrick Solar PV	Montevue Lane Solar, LLC	Frederick, MD	20 GWh	Jan 2016	Dec 2025	Solar
Buck Hydro	Appalachian Power Co	Ivanhoe, VA	20 GWh	Dec 1911	Nov 2025	Water
Loyola University Health Plant	Loyola University Health System	Maywood, IL	19 GWh	Aug 2005	Dec 2025	Natural Gas
IIV000 Mt Bethel Fuel Cell	2016 ESA Project Company, LLC	Warren, NJ	19 GWh	Dec 2018	Dec 2025	Natural Gas
NRG Chalk Point CT	NRG Chalk Point CT	Aquasco, MD	19 GWh	May 1990	Jun 2026	Distillate Fuel Oil
Eastern Landfill Gas LLC	NextEra Renewable Fuels, LLC	White Marsh, MD	19 GWh	Sep 2006	Dec 2025	Landfill Gas
EQX012 Harz Fuel Cell	2016 ESA Project Company, LLC	Secaucus, NJ	19 GWh	Jun 2018	Dec 2025	Natural Gas
HWY 158 PV	Strata Manager, LLC	Murfreesboro, NC	19 GWh	Sep 2020	Dec 2024	Solar
Dix Solar, L.L.C	Altus Power America Management, LLC	Browns Mills, NJ	19 GWh	May 2017	Dec 2025	Solar
Lockport Powerhouse	Metro Wtr Recl Dist Grtr Chi	Lockport, IL	19 GWh	Jan 1999	Jun 2026	Water
Indiana University of Pennsylvania	Indiana University of Penn	Indiana, PA	19 GWh	Feb 1988	Jun 2026	Natural Gas : 97.6% Distillate Fuel Oil : 2.4%
Everett PV1	Strata Manager, LLC	Parmele, NC	19 GWh	Nov 2019	Dec 2025	Solar
Monroe Solar Farm, LLC	NJR Clean Energy Ventures Corporation	MonroeTownship, NJ	19 GWh	Jun 2020	Dec 2025	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	434.2 GWh	4
#24	Dominion Energy South Carolina, Inc.	25.8 TWh	83
#13	Duke Energy Carolinas	113.2 TWh	577
#17	Duke Energy Progress East	65.1 TWh	565
#50	Duke Energy Progress West	4.5 TWh	15
#15	ISO New England	111.5 TWh	1,629
#23	Louisville Gas and Electric Company and Kentucky Utilities Company	33.8 TWh	25
#12	New York Independent System Operator	133.9 TWh	1,299
#29	South Carolina Public Service Authority	18.9 TWh	35
#59	Southeastern Power Administration	1.2 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	883.7 TWh	2,652
#2	Midcontinent Independent System Operator, Inc.	671.8 TWh	3,038
#3	Electric Reliability Council of Texas, Inc.	499.4 TWh	1,471
#5	Southwest Power Pool	309.8 TWh	856
#6	Southern Company Services, Inc. - Trans	255.3 TWh	422
#7	California Independent System Operator	170.0 TWh	2,135
#9	Tennessee Valley Authority	164.4 TWh	207
#10	Florida Power & Light Co.	152.5 TWh	187
#12	New York Independent System Operator	133.9 TWh	1,299
#13	Duke Energy Carolinas	113.2 TWh	577