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	Sep 2026
Annual Generation	888.4 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 \| 30.6% Coal \| 16.3% 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
Ben Moreell Solar Farm	MN8 Energy LLC	Tinton Falls, NJ	35 GWh	Dec 2019	Dec 2025	Solar
Solidago Solar	Dominion Energy Inc.	Windsor, VA	35 GWh	Jul 2023	Dec 2025	Solar
Elk Hill Solar 1	Lightsource Renewable Energy Asset Management, LLC	Mercersburg, PA	35 GWh	Nov 2022	Dec 2025	Solar
Quillwort Solar	Dominion Renewable Energy	Powhatan, VA	35 GWh	Dec 2024	Dec 2025	Solar
Whitetail Solar 2	Lightsource Renewable Energy Asset Management, LLC	St. Thomas, PA	35 GWh	Aug 2020	Dec 2025	Solar
Cottontail Solar 4	Lightsource Renewable Energy Asset Management, LLC	East Chillisquaque To, PA	35 GWh	Aug 2024	Dec 2025	Solar
Shawboro PV1	Duke Energy Renewables Services	Shawboro, NC	35 GWh	Sep 2015	Dec 2025	Solar
Lyons Solar	Lyons Solar, LLC	Fleetwood, PA	35 GWh	Nov 2023	Dec 2025	Solar
Norge Solar Farm	Dominion Energy Inc.	Williamsburg, VA	35 GWh	Oct 2023	Dec 2025	Solar
Remington Solar Facility	Virginia Electric & Power Co	Remington, VA	35 GWh	Sep 2017	Dec 2025	Solar
Allegheny No. 5 Hydro Station	Eagle Creek Renewable Energy, LLC	Schenley, PA	35 GWh	Sep 1988	Dec 2025	Water
Allegheny No 6 Hydro Station	Eagle Creek Renewable Energy, LLC	Ford City, PA	36 GWh	Oct 1988	Dec 2025	Water
Cottontail Solar 8	Lightsource Renewable Energy Asset Management, LLC	West Manchester Towns, PA	36 GWh	Mar 2024	Dec 2025	Solar
Winterberry Solar	Dominion Energy Inc.	Gloucester, VA	36 GWh	Oct 2023	Dec 2025	Solar
Briel Solar Farm	Briel Solar Farm, LLC	Standston, VA	36 GWh	Jul 2021	Dec 2025	Solar
Richmond Spider Solar	AES Distributed Energy	Spotsylvania, VA	36 GWh	Nov 2020	Dec 2025	Solar
Waste Management Arden LFGTE	WM Renewable Energy LLC	Washington, PA	36 GWh	Jan 2009	Dec 2025	Landfill Gas
EDF Ph1 Toms River	MN8 Energy LLC	Tom's River, NJ	37 GWh	May 2021	Dec 2025	Solar
St. Joseph Solar	Indiana Michigan Power Co	Granger, IN	37 GWh	Feb 2021	Dec 2025	Solar
Waste Management Bethel LFGTE	WM Renewable Energy LLC	Hampton, VA	37 GWh	Jan 2008	Dec 2025	Landfill Gas
Montross Solar	Dominion Energy Inc.	Montross, VA	37 GWh	Nov 2018	Dec 2025	Solar
Hunlock Unit 4	Hunlock Energy, LLC	Hunlock Creek, PA	38 GWh	Nov 2000	Dec 2025	Natural Gas
Caden Energix Wytheville LLC	Caden Energix Wytheville LLC	Wytheville, VA	38 GWh	May 2022	Dec 2025	Solar
Cottontail Solar 6	Lightsource Renewable Energy Asset Management, LLC	Penn Township, PA	38 GWh	Mar 2024	Dec 2025	Solar
Pioneer Crossing Energy, LLC	Pioneer Crossing Energy LLC	Birdsboro, PA	38 GWh	Sep 2008	Dec 2025	Landfill Gas
Gloucester Solar	Dominion Energy Inc.	Gloucester, VA	38 GWh	Mar 2019	Dec 2025	Solar
Yough Hydro Power	D/R Hydro Co	Confluence, PA	38 GWh	Nov 1989	Dec 2025	Water
Cork Oak Solar	Cork Oak Solar, LLC	Halifax, NC	38 GWh	Nov 2017	Dec 2025	Solar
North Chicago Energy Center	Energy Systems Group LLC	North Chicago, IL	38 GWh	Sep 2003	Dec 2024	Natural Gas
Essex Solar Center	Arevon Energy, Inc.	Dunnsville, VA	38 GWh	Nov 2017	Jun 2026	Solar
DG AMP Solar Bowling Green	DG AMP Solar, LLC	Bowling Green, OH	39 GWh	Dec 2016	Dec 2025	Solar
Adkins Energy LLC	Adkins Energy LLC	Lena, IL	39 GWh	Jul 2002	Dec 2025	Natural Gas
North 301 Solar	North 301 Solar, LLC	Enfield, NC	39 GWh	Nov 2019	Jun 2026	Solar
Scott-II Solar LLC	Dominion Renewable Energy	Powhatan, VA	39 GWh	Nov 2017	Dec 2025	Solar
Georgia-Pacific Big Island	GP Big Island LLC	Big Island, VA	39 GWh	May 1920	Jun 2026	Natural Gas : 65.6% Wood/Wood Waste Solids : 23.8% Black Liquor : 7.0% Other Biomass Solids : 2.7% Water : 0.9%
Energix Nokesville, LLC	Energix Nokesville, LLC	Nokesville, VA	39 GWh	Oct 2022	Dec 2025	Solar
Sussex Drive, LLC	Dominion Renewable Energy	Stoney Creek, VA	39 GWh	Oct 2017	Dec 2025	Solar
Pleasant Hill PV1	Pine Gate Renewables	Pleasant Hill, NC	40 GWh	Feb 2024	Dec 2025	Solar
Wolf Run Energy	Wolf Run Energy LLC	Wilmot Township, PA	40 GWh	May 2019	Dec 2025	Natural Gas
Kelford (Duke)	Duke Energy Renewables Services	Lewiston Woodville, NC	40 GWh	Nov 2015	Dec 2025	Solar
Argonne National Laboratory CHP	Argonne National Laboratory	Lemont, IL	40 GWh	Apr 2016	Dec 2025	Natural Gas
Charles City	Industrial Power Generating Company LLC	Providence Forge, VA	40 GWh	Oct 2003	Dec 2025	Landfill Gas : 94.1% Distillate Fuel Oil : 5.9%
Energix Buckingham, LLC	Energix Buckingham, LLC	Cumberland, VA	41 GWh	Jun 2021	Dec 2025	Solar
Oxbow Creek	Oxbow Creek Energy LLC	Factoryville, PA	41 GWh	Nov 2019	Dec 2025	Natural Gas
Cumberland County PA LFG Recovery	NextEra Renewable Fuels, LLC	Shippensburg, PA	41 GWh	Dec 2008	Dec 2025	Landfill Gas
Alpaca	Alpaca Energy LLC	Canton Township, PA	41 GWh	Mar 2017	Dec 2025	Natural Gas
Howard Down	City of Vineland - (NJ)	Vineland, NJ	41 GWh	May 2012	Jun 2026	Natural Gas
Rutgers Biomedical and Health Cogen	Rutgers, The State University of NJ	Newark, NJ	41 GWh	Jun 1989	Jun 2026	Natural Gas
Grassfield Solar	Dominion Energy Inc.	Chesapeake, VA	41 GWh	Sep 2022	Dec 2025	Solar
Milan	Milan Energy LLC	Milan, PA	41 GWh	Feb 2017	Dec 2025	Natural Gas
Cottontail Solar 2	Lightsource Renewable Energy Asset Management, LLC	West Manchester Towns, PA	41 GWh	Jan 2024	Dec 2025	Solar
Blue Ridge Landfill	NextEra Renewable Fuels, LLC	Chambersburg, PA	42 GWh	Dec 2012	Dec 2025	Landfill Gas
Pleasant Hill Solar	RWE Clean Energy	Suffolk, VA	42 GWh	May 2023	Dec 2025	Solar
Energix Leatherwood, LLC	Energix Leatherwood, LLC	Axton, VA	42 GWh	Jul 2021	Dec 2025	Solar
Merck Rahway Power Plant	Merck & Co Inc	Rahway, NJ	43 GWh	Dec 1976	Jun 2026	Natural Gas : 92.6% Distillate Fuel Oil : 7.0%
Westmoreland County Solar Project	Novis Renewables, LLC	WARSAW, VA	43 GWh	Sep 2021	Dec 2025	Solar
Sherman Avenue	Calpine New Jersey Generation LLC	Vineland, NJ	43 GWh	Apr 1991	Dec 2025	Natural Gas : 98.4% Kerosene : 1.6%
West Campus Steam Plant	Penn State University	University Park, PA	43 GWh	Dec 1937	Jun 2026	Natural Gas : 99.9%
Conemaugh Hydro Plant	Pennsylvania Renewable Resources	Saltsburg, PA	43 GWh	Jan 1989	Dec 2025	Water
Fairview Farms	Madison Energy Investments LLC	Bel Air, MD	44 GWh	Nov 2024	Jun 2026	Solar
Watlington Solar	RWE Clean Energy	Halifax, VA	44 GWh	Feb 2023	Dec 2025	Solar
Bucknell University	Bucknell University	Lewisburg, PA	44 GWh	Sep 1991	Jun 2026	Natural Gas
Beaver Dam (PA)	Beaver Dam Energy LLC	Canton Township, PA	44 GWh	May 2016	Dec 2025	Natural Gas
Bristol Myers Squibb Lawrenceville	Bristol-Myers Squibb Co	Lawrenceville, NJ	44 GWh	Dec 1990	Dec 2025	Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
Meyersdale Windpower, LLC	Sequitur Renewables, LLC	Meyersdale, PA	44 GWh	Nov 2003	Jun 2026	Wind
Brunswick Landfill Gas	Industrial Power Generating Company LLC	Lawrenceville, VA	44 GWh	Sep 2007	Dec 2025	Landfill Gas : 92.9% Distillate Fuel Oil : 7.1%
Brunot Island	Brunot Island Power, LLC	Pittsburg, PA	45 GWh	Feb 1972	Dec 2025	Natural Gas : 99.6%
Montpelier Solar Project	Montpelier Solar, LLC	Montpelier, OH	45 GWh	-	Jun 2026	Solar
Camden Solar LLC	Camden Solar LLC	South Camden, NC	45 GWh	Oct 2021	Dec 2025	Solar
Richmond	Indiana Municipal Power Agency	Centerville, IN	45 GWh	Apr 1992	Dec 2025	Natural Gas : 98.1% Distillate Fuel Oil : 1.9%
Leesville	Appalachian Power Co	Hurt, VA	46 GWh	Jan 1964	Dec 2025	Water
ACM - Midtown Thermal	Cartier Energy, LLC	Atlantic City, NJ	46 GWh	Dec 2011	Dec 2025	Natural Gas : 98.7% Distillate Fuel Oil : 1.3%
APG Combined Heat and Power Plant	US Dept of Army, Garrison, APG	Edgewood, MD	47 GWh	Nov 2016	Dec 2025	Natural Gas
Montclair State University Cogen	Cartier Energy, LLC	Little Falls, NJ	47 GWh	Aug 2013	Dec 2025	Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Orchard Park	Borough of Chambersburg - (PA)	Chambersburg, PA	48 GWh	Nov 2003	Jun 2026	Natural Gas : 95.6% Distillate Fuel Oil : 4.4%
Domino Sugar Baltimore	American Sugar Refining, Inc.	Baltimore, MD	48 GWh	May 1955	Jun 2026	Natural Gas : 91.2% Residual Fuel Oil : 8.8%
Coastal Virginia Offshore Wind (CVOW) Pi	Virginia Electric & Power Co	Virginia Beach, VA	48 GWh	Dec 2020	Jun 2026	Wind
Waste Management Middle Peninsula LFGTE	WM Renewable Energy LLC	Glenns, VA	49 GWh	Aug 2009	Dec 2025	Landfill Gas
Ripley	MN8 Energy LLC	La Plata, MD	49 GWh	Mar 2023	Jun 2026	Solar
Dart Container Corp	Dart Container Corp	Leola, PA	50 GWh	Nov 2012	Jun 2026	Landfill Gas
Walt Bailey Bioenergy Facility	DC Water	Washington, DC	50 GWh	May 2015	Jun 2026	Other Biomass Gas : 97.3% Natural Gas : 2.7%
Livingston Generating Facility	Hoosier Energy R E C, Inc	Pontiac, IL	50 GWh	Nov 1999	Dec 2025	Landfill Gas
East Campus Steam Plant	Penn State University	University Park, PA	50 GWh	May 2011	Jun 2026	Natural Gas : 99.9%
Hoffmann LaRoche	PB Nutclif Master, LLC	Nutley, NJ	51 GWh	Apr 2004	Jun 2026	Natural Gas : 98.9% Distillate Fuel Oil : 1.1%
Great Bend Solar Project	Great Bend Solar LLC	Portland, OH	52 GWh	Nov 2025	Jun 2026	Solar
Whitewater Valley	City of Richmond - (IN)	RICHMOND, IN	53 GWh	Feb 1955	Dec 2025	Bituminous Coal : 98.8% Distillate Fuel Oil : 1.2%
Burlington Generating Station	Parkway Generation Operating, LLC	Burlington, NJ	53 GWh	May 1967	Dec 2025	Natural Gas : 98.8% Kerosene : 1.2%
William F Matson Generating Station	Allegheny Electric Coop Inc	Huntingdon, PA	54 GWh	May 1988	Jun 2026	Water
Cherrywood Solar I	Cherrywood Solar, LLC	Greensboro, MD	54 GWh	-	Jun 2026	Solar
Egypt Road Solar	Urban Grid Solar	Cambridge, MD	54 GWh	Nov 2025	Jun 2026	Solar
AOC, Capitol Power Plant	Architect of the Capitol, Capitol Power Plant	Washington, DC	54 GWh	Jul 2018	Dec 2025	Natural Gas : 98.6% Distillate Fuel Oil : 1.4%
Forward Windpower LLC	Forward Windpower, LLC	Berlin, PA	55 GWh	Mar 2008	Dec 2025	Wind
Dover (OH)	City of Dover - (OH)	Dover, OH	55 GWh	Dec 1953	Dec 2025	Bituminous Coal : 99.1% Natural Gas : 0.9%
Mars Wrigley Confectionery US, LLC	Mars Wrigley Confectionery US, LLC	Hackettstown, NJ	55 GWh	Sep 1984	Dec 2025	Natural Gas
Caden Energix Hickory LLC	Caden Energix Hickory LLC	Chesapeake, VA	55 GWh	Jul 2020	Jun 2026	Solar
Locust Ridge	Avangrid Power LLC	Mahanoy City, PA	56 GWh	Feb 2007	Dec 2025	Wind
Caden Energix Endless Caverns, LLC	Caden Energix Endless Caverns, LLC	New Market, VA	56 GWh	Nov 2023	Jun 2026	Solar
Bristol Myers Squibb New Brunswick	Bristol-Myers Squibb Co	New Brunswick, NJ	56 GWh	Jun 1992	Jun 2026	Natural Gas
NRG Rockford II Energy Center	Rockford Generation LLC	Rockford, IL	56 GWh	May 2002	Dec 2025	Natural Gas
DTE Atlantic, LLC	DTE Atlantic, LLC	Atlantic City, NJ	58 GWh	Nov 2010	Dec 2025	Natural Gas

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	436.5 GWh	4
#24	Dominion Energy South Carolina, Inc.	25.9 TWh	83
#13	Duke Energy Carolinas	113.7 TWh	577
#17	Duke Energy Progress East	65.4 TWh	565
#50	Duke Energy Progress West	4.6 TWh	15
#15	ISO New England	111.8 TWh	1,629
#23	Louisville Gas and Electric Company and Kentucky Utilities Company	34.0 TWh	25
#12	New York Independent System Operator	134.5 TWh	1,299
#29	South Carolina Public Service Authority	19.1 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	888.4 TWh	2,652
#2	Midcontinent Independent System Operator, Inc.	675.3 TWh	3,038
#3	Electric Reliability Council of Texas, Inc.	501.0 TWh	1,471
#5	Southwest Power Pool	312.0 TWh	856
#6	Southern Company Services, Inc. - Trans	256.6 TWh	422
#7	California Independent System Operator	169.0 TWh	2,135
#9	Tennessee Valley Authority	165.2 TWh	207
#10	Florida Power & Light Co.	152.6 TWh	187
#12	New York Independent System Operator	134.5 TWh	1,299
#13	Duke Energy Carolinas	113.7 TWh	577