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 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	Nov 2025
Annual Generation	870.7 TWh
Power Plants	2,465
Utilities	1,203
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

Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Rivanna Solar	Rivanna Solar LLC	Charlottesville, VA	2 GWh	Nov 2024	Dec 2024	Solar
ACCC Mays Landing	MN8 Energy LLC	Pleasantville, NJ	2 GWh	Oct 2013	Dec 2024	Solar
DG AMP Solar Smyrna	DG AMP Solar, LLC	Smyrna, DE	2 GWh	Jun 2018	Dec 2024	Solar
Brickyard Solar	MN8 Energy LLC	Farmingdale, NJ	2 GWh	May 2015	Dec 2024	Solar
Mason Solar One LLC	Nautilus Solar Solutions	Elkton, MD	2 GWh	Oct 2020	Dec 2024	Solar
Mayhill Solar LLC Community Solar	Dimension Energy LLC	Saddle Brook, NJ	2 GWh	Sep 2023	Dec 2024	Solar
IGS CC, LLC	Greenbacker Renewable Energy Corporation	Washington, DC	2 GWh	Feb 2020	Dec 2024	Solar
Sycamore	Madison Energy Investments LLC	Sycamore, OH	2 GWh	Nov 2023	Dec 2024	Solar
Morgantown Solar Park	The Hankin Group	Morgantown, PA	2 GWh	Oct 2011	Dec 2024	Solar
Maryland Bioenergy Center (Jessup)	Bioenergy DevCo	Jessup, MD	2 GWh	Aug 2022	Dec 2024	Natural Gas
Bayview	Calpine Mid-Atlantic Generation LLC	Bayview, VA	2 GWh	Sep 1963	Dec 2024	Distillate Fuel Oil
Solops 371 Hoes LLC	Solops 371 Hoes LLC	Piscataway, NJ	2 GWh	Aug 2023	Dec 2024	Solar
510 Carnegie Center	Greenbacker Renewable Energy Corporation	Princeton, NJ	2 GWh	Oct 2019	Dec 2024	Solar
Whirlpool Corporation - Ottawa Wind Farm	OEE XXIV LLC	Ottawa, OH	2 GWh	Dec 2017	Dec 2024	Wind
Pickering Solar	Aqua America Inc	Phoenixville, PA	2 GWh	Dec 2011	Dec 2023	Solar
Pfeffers	Terraform Arcadia	Kingsville, MD	2 GWh	Apr 2016	Dec 2024	Solar
Milhurst Solar	Altus Power America Management, LLC	Manalapan, NJ	2 GWh	Nov 2015	Dec 2024	Solar
Havre de Grace II - E at Perryman	Luminace Solar MC, LLC	Perryman, MD	2 GWh	Apr 2016	Dec 2024	Solar
Onyx - Allen Harim	Onyx Asset Services Group	Harbeson, DE	2 GWh	Mar 2017	Dec 2024	Solar
IGS FE Trenton, LLC	Greenbacker Renewable Energy Corporation	Trenton, NJ	2 GWh	Feb 2020	Dec 2024	Solar
Lower Cape May HS	MN8 Energy LLC	Cape May, NJ	2 GWh	Nov 2012	Dec 2024	Solar
Holly Spring Meadows	Standard Solar	District Heights, MD	2 GWh	Jun 2023	Dec 2024	Solar
WMATA - S. Ave. Carport (East) (CSG)	MN8 Energy LLC	Hillcrest Heights, MD	2 GWh	Jun 2023	Dec 2024	Solar
Sheriff Road	Sheriff Rd Solar LLC	Hyattsville, MD	2 GWh	Mar 2020	Dec 2023	Solar
Benjamin Moore & Co. Solar	Luminace Solar New Jersey, LLC	Mount Olive, NJ	2 GWh	Nov 2010	Dec 2024	Solar
CUA West Campus - North (CSG)	Standard Solar	Washington, DC	2 GWh	May 2024	Dec 2024	Solar
Montgomery County Correctional Facility	Tesla Inc.	Boyds, MD	2 GWh	Oct 2017	Dec 2024	Solar
Denison Solar Array	AEP Onsite Partners, LLC	Granville, OH	2 GWh	Nov 2017	Sep 2025	Solar
4 Applegate Solar LLC	G&S Operations LLC	Robbinsville, NJ	2 GWh	Mar 2012	Dec 2024	Solar
Reed Road Solar	Forefront Power, LLC	Lake In The Hills, IL	2 GWh	Jul 2020	Dec 2024	Solar
Perdue Bridgeville Photovoltaic	Terraform Arcadia	Bridgeville, DE	2 GWh	Jun 2011	Dec 2024	Solar
Woodlawn II (CSG)	Woodlawn Solar II, LLC	Crete, IL	2 GWh	Nov 2021	Dec 2024	Solar
Freeze Solar	Marina Energy LLC	Dayton, NJ	2 GWh	Nov 2013	Dec 2024	Solar
IGS Solar I - BWI5	CleanCapital Holdings	Baltimore, MD	2 GWh	Nov 2016	Dec 2024	Solar
FedEx Chicago Solar Facility	DG Illinois Solar, LLC	Bedford Park, IL	2 GWh	Sep 2020	Dec 2024	Solar
Port Reading 8 Solar	Prologis Logistics Services Incorporated	Carteret, NJ	2 GWh	Nov 2022	Dec 2024	Solar
ACCP NJ 1	NJR Clean Energy Ventures Corporation	Hopatcong, NJ	2 GWh	Aug 2020	Dec 2024	Solar
Croydon CT Generating Station	Constellation Power, Inc	Bristol Twp., PA	2 GWh	May 1974	Oct 2024	Distillate Fuel Oil
Bayville Central Facility	Ocean County Utilities Auth	Bayville, NJ	2 GWh	Aug 1988	Sep 2025	Other Biomass Gas : 78.5% Natural Gas : 9.1% Solar : 7.2% Distillate Fuel Oil : 5.3%
WEA Texas Bayonne	Public Service Elec & Gas Co	Bayonne, NJ	2 GWh	Nov 2010	Dec 2024	Solar
Baltimore City B	Luminace Solar MC, LLC	Perryman, MD	2 GWh	Nov 2015	Dec 2024	Solar
Medford WWTP	NJR Clean Energy Ventures Corporation	Medford, NJ	2 GWh	Jul 2013	Dec 2024	Solar
Blue Ridge Generating	North American Biofuels, LLC	Irvine, KY	2 GWh	Oct 2013	Sep 2025	Landfill Gas
Rutgers Cook Douglass Lot 97 & 98a	Dudley Road Solar Project 2021, LLC	New Brunswick, NJ	2 GWh	Nov 2023	Dec 2024	Solar
Hudson County Solar	Greenbacker Renewable Energy Corporation	Kearny, NJ	2 GWh	May 2022	Dec 2024	Solar
Centerville Solar Park	Indiana Municipal Power Agency	Centerville, IN	2 GWh	Sep 2020	Dec 2024	Solar
Tasley	Calpine Mid-Atlantic Generation LLC	Tasley, VA	2 GWh	May 1972	Dec 2024	Distillate Fuel Oil
Spruce - WCMD - Creek	MN8 Energy LLC	Hagerstown, MD	2 GWh	Apr 2015	Dec 2024	Solar
Mickleton Station	Calpine New Jersey Generation LLC	Mickleton, NJ	2 GWh	May 1974	Dec 2023	Natural Gas
Sturgis City Diesel Plant	City of Sturgis - (MI)	Sturgis, MI	2 GWh	Nov 1981	Dec 2024	Natural Gas : 84.5% Distillate Fuel Oil : 15.5%
Ridgecrest	Greenbacker Renewable Energy Corporation	Washington, DC	2 GWh	May 2021	Dec 2024	Solar
435A Bergen Avenue	Hartz Solar, LLC	Kearney, NJ	2 GWh	Jun 2019	Dec 2024	Solar
FedEx Woodbridge	Scale Sustainable I, LLC	Keasbey, NJ	2 GWh	Nov 2009	Dec 2024	Solar
350 Clark Solar, NG, LLC	NuGen Capital Management	Budd Lake, NJ	2 GWh	Mar 2011	Dec 2024	Solar
Bay Avenue CDG	Hartz Solar, LLC	Elizabeth, NJ	2 GWh	Nov 2023	Dec 2024	Solar
ER Bison Solar CSG	Greenbacker Renewable Energy Corporation	Lewisburg, PA	2 GWh	Dec 2022	Dec 2024	Solar
Rutgers Busch Liv (Lot 55, 58, 58A, 58B)	Bowser Road Solar Project 2021, LLC	Piscataway, NJ	2 GWh	Nov 2023	Dec 2024	Solar
Mulberry Solar, LLC	Reactivate	Granite City, IL	2 GWh	Oct 2024	Dec 2024	Solar
WHA Southbridge Solar Park CSG	Ecogy Delaware II LLC.	Wilmington, DE	2 GWh	May 2018	Dec 2024	Solar
Brookville Smart Bus Depot Microgrid	AlphaStruxure Service Co LP	Silver Spring, MD	2 GWh	Sep 2022	Dec 2024	Solar : 98.6% Natural Gas : 1.4%
GWCC PV Solar Farm	GWCC PV Solar Farm	Beltsville, MD	2 GWh	Dec 2014	Dec 2024	Solar
Harmony Road Solar	Forefront Power, LLC	Huntley, IL	2 GWh	Aug 2020	Dec 2024	Solar
Springfield Solar	Dominion Renewable Energy	Montross, VA	2 GWh	Jun 2024	Dec 2024	Solar
Bourbonnais	Solar DG IL 5, LLC	Bourbonnais, IL	2 GWh	Apr 2024	Dec 2024	Solar
12 Applegate Solar LLC	G&S Operations LLC	Robbinsville, NJ	2 GWh	Mar 2012	Dec 2024	Solar
Atlantic Coast Freezers Solar Facility	CVI CleanCapital Solar 4 LLC	Vineland, NJ	2 GWh	Mar 2012	Dec 2024	Solar
Goya Foods, Inc- Secaucus Solar	Goya Foods Inc.	Secaucus, NJ	2 GWh	Feb 2016	Dec 2024	Solar
CPG - Duke 5900 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2024	Solar
BJ's Wholesale Club Inc Dist Center	Tesla Inc.	Burlington, NJ	2 GWh	Sep 2016	Dec 2024	Solar
AC Power	Altus Power America Management, LLC	Delanco Township, NJ	2 GWh	Jun 2019	Dec 2024	Solar
CPG - Duke 6000 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2024	Solar
CU Solar Plant	CU Solar LLC	Cedarville, OH	2 GWh	Mar 2013	Dec 2024	Solar
Trenton West	Generate Capital	Trenton, IL	2 GWh	May 2024	Dec 2024	Solar
Cleveland Thermal	Corix Cleveland Thermal Generating LP	Cleveland, OH	2 GWh	Jan 2017	Dec 2024	Natural Gas
PSEG Hackettstown	PSEG Solar Hackettstown LLC	Hackettstown, NJ	2 GWh	Aug 2009	Sep 2024	Solar
North Bergen Solar	Hartz Solar, LLC	North Bergen, NJ	2 GWh	Sep 2016	Dec 2024	Solar
CCG Marketing	Powerflex	West Caldwell, NJ	2 GWh	Jun 2018	Dec 2024	Solar
The Village at Orchard Ridge (TVOR)	Distributed Solar Development, LLC	Winchester, VA	2 GWh	Feb 2023	Dec 2024	Solar
Hammonton-High School Solar	Madison Energy Investments LLC	Atlantic, NJ	2 GWh	Nov 2022	Dec 2024	Solar
Christmas Tree Shops DC Burlington NJ	Prologis Logistics Services Incorporated	Florence Township, NJ	2 GWh	Dec 2010	Dec 2024	Solar
Hoffer Plastics	Hoffer Plastics	South Elgin, IL	2 GWh	Mar 1992	Sep 2025	Natural Gas
Warren County Solar	NextEra Renewable Fuels, LLC	Belvidere, NJ	2 GWh	May 2012	Dec 2024	Solar
Bed Bath & Beyond DC Port Reading NJ	Prologis Logistics Services Incorporated	Port Reading, NJ	2 GWh	Nov 2011	Dec 2024	Solar
Sabert Solar	Sabert Corporation	Sayreville, NJ	2 GWh	Sep 2011	Dec 2024	Solar
Cedar Creek (NJ)	Altus Power America Management, LLC	Egg Harbor City, NJ	2 GWh	Apr 2021	Dec 2024	Solar
All World Solar Facility	All World Machinery Supply, Inc.	Roscoe, IL	2 GWh	Oct 2023	Dec 2024	Solar
601 Doremus CDG	Hartz Solar, LLC	Newark, NJ	2 GWh	Jul 2021	Dec 2024	Solar
McCormick & Co. Inc. at Belcamp	Luminace Solar Maryland, LLC	Belcamp, MD	2 GWh	Nov 2010	Dec 2024	Solar
7448 Candlewood Road	Hartz Solar, LLC	Hanover, MD	2 GWh	Mar 2020	Dec 2024	Solar
Frederick County - Landfill	Tesla Inc.	Frederick, MD	2 GWh	Jul 2019	Dec 2024	Solar
Jersey Gardens Phase 1	Clean Focus Yield, LLC	Elizabeth, NJ	2 GWh	Nov 2011	Dec 2024	Solar
Amazon Maryland DCA1	Westbound Solar LLC	Sparrows Point, MD	2 GWh	May 2019	Dec 2024	Solar
University Park Solar	SS PA II PSU LLC	State College, PA	2 GWh	Nov 2018	Dec 2024	Solar
IKEA College Park 411	IKEA Property Inc	College Park, MD	2 GWh	Jan 2012	Dec 2024	Solar
Square Barn Solar	Forefront Power, LLC	Algonquin, IL	2 GWh	Jul 2020	Dec 2024	Solar
5601 Westside CDG	Hartz Solar, LLC	North Bergen, NJ	2 GWh	Oct 2021	Dec 2024	Solar
MNCPPC Randall Farm	Standard Solar	Upper Marlboro, MD	2 GWh	Mar 2020	Dec 2024	Solar
DG AMP Solar Brewster	DG AMP Solar, LLC	Brewster, OH	2 GWh	Nov 2018	Dec 2024	Solar
Bayer - Whippany, NJ	Distributed Solar Development, LLC	Whippany, NJ	2 GWh	Nov 2023	Dec 2024	Solar
Love Lane Solar	NJR Clean Energy Ventures Corporation	Upper Deerfield Towns, NJ	2 GWh	Apr 2024	Dec 2024	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	696.7 GWh	4
#25	Dominion Energy South Carolina, Inc.	25.7 TWh	87
#13	Duke Energy Carolinas	112.5 TWh	565
#17	Duke Energy Progress East	64.3 TWh	559
#52	Duke Energy Progress West	4.3 TWh	10
#15	ISO New England	105.5 TWh	1,577
#24	Louisville Gas and Electric Company and Kentucky Utilities Company	34.4 TWh	25
#12	New York Independent System Operator	131.6 TWh	1,211
#30	South Carolina Public Service Authority	18.9 TWh	34
#59	Southeastern Power Administration	1.5 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	870.7 TWh	2,465
#2	Midcontinent Independent System Operator, Inc.	655.1 TWh	2,831
#4	Electric Reliability Council of Texas, Inc.	485.0 TWh	1,313
#5	Southwest Power Pool	299.9 TWh	835
#6	Southern Company Services, Inc. - Trans	250.9 TWh	417
#7	California Independent System Operator	188.0 TWh	2,075
#9	Tennessee Valley Authority	161.6 TWh	204
#10	Florida Power & Light Co.	148.9 TWh	187
#12	New York Independent System Operator	131.6 TWh	1,211
#13	Duke Energy Carolinas	112.5 TWh	565