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	Jun 2026
Annual Generation	873.9 TWh
Power Plants	2,465
Utilities	1,203
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 \| 41.6% Nuclear \| 30.7% Coal \| 16.5% Wind \| 3.6% Solar \| 3% Other Fuel \| 1.8% 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
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
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
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
Crayola Solar Project	UGI Energy Services, LLC	Easton, PA	2 GWh	Apr 2010	Mar 2026	Solar
Croydon CT Generating Station	Constellation Power, Inc	Bristol Twp., PA	2 GWh	May 1974	Oct 2024	Distillate Fuel Oil
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
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
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
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
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
Cedar Creek (NJ)	Altus Power America Management, LLC	Egg Harbor City, NJ	2 GWh	Apr 2021	Dec 2024	Solar
Sabert Solar	Sabert Corporation	Sayreville, NJ	2 GWh	Sep 2011	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
Emmitsburg Solar Arrays	UGI Energy Services, LLC	Emmitsburg, MD	2 GWh	Mar 2014	Mar 2026	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
Munich Re Plaza	Munich Reinsurance America, Inc	Princeton, NJ	2 GWh	Jun 2012	Dec 2024	Solar
Chesapeake College	Tesla Inc.	Wye Mills, MD	2 GWh	Jun 2016	Dec 2024	Solar
Rutgers Busch Livingston Lot B & C	Bowser Road Solar Project 2021, LLC	Piscataway, NJ	2 GWh	Nov 2023	Dec 2024	Solar
MEBA	Altus Power America Management, LLC	Easton, MD	2 GWh	Oct 2014	Dec 2024	Solar
CPG - Duke 5300B Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2024	Solar
Interstate 3 Solar	Prologis Logistics Services Incorporated	South Brunswick, NJ	2 GWh	Apr 2022	Dec 2024	Solar
CPG - Duke 5300A Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2024	Solar
The Clorox Company	Tesla Inc.	Aberdeen, MD	2 GWh	Jul 2016	Dec 2024	Solar
UMES (MD) - Princess Anne	NVT LICENSES, LLC	Princess Anne, MD	2 GWh	Jan 2011	Dec 2024	Solar
Pittsgrove Solar	MN8 Energy LLC	Elmer, NJ	2 GWh	Apr 2014	Dec 2024	Solar
Elizabeth Seaport Bldg A Solar	Prologis Logistics Services Incorporated	Elizabeth, NJ	2 GWh	Dec 2021	Dec 2024	Solar
PNA Rossford Solar Array	AEP Onsite Partners, LLC	Rossford, OH	2 GWh	Jun 2022	Dec 2024	Solar
Dynamic Energy NJ - Ferrero	Distributed Solar Development, LLC	Somerset, NJ	2 GWh	Oct 2022	Dec 2024	Solar
Northern Neck	Virginia Electric & Power Co	Warsaw, VA	2 GWh	Jun 1971	Dec 2024	Distillate Fuel Oil
Hollins Ferry CSG	ICFTS MD Solar, LLC	Halethorpe, MD	2 GWh	Nov 2021	Dec 2024	Solar
EDF Saucon Valley	Standard Solar	Bethlehem, PA	2 GWh	May 2024	Dec 2024	Solar
SCS Randolph 012175 Somerset, LLC	Arevon Energy, Inc.	Somerset, NJ	2 GWh	Dec 2020	Dec 2024	Solar
Elizabethtown Solar	AES Distributed Energy	Elizabethtown, PA	2 GWh	Jan 2016	Dec 2024	Solar
Hamilton Peaking	American Mun Power-Ohio, Inc	Hamilton, OH	2 GWh	May 2000	Dec 2024	Natural Gas
IKEA Joliet Rooftop PV System	IKEA Property Inc	Joliet, IL	2 GWh	Nov 2017	Dec 2024	Solar
Lion One	Nautilus Solar Solutions	Baltimore, MD	2 GWh	Mar 2024	Dec 2024	Solar
Bryan Solar Field	City of Bryan - (OH)	Bryan, OH	2 GWh	Jan 2012	Dec 2024	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	522.6 GWh	4
#25	Dominion Energy South Carolina, Inc.	24.9 TWh	87
#13	Duke Energy Carolinas	112.2 TWh	565
#17	Duke Energy Progress East	64.7 TWh	559
#51	Duke Energy Progress West	4.6 TWh	10
#15	ISO New England	111.3 TWh	1,577
#23	Louisville Gas and Electric Company and Kentucky Utilities Company	34.1 TWh	25
#12	New York Independent System Operator	134.9 TWh	1,211
#31	South Carolina Public Service Authority	18.5 TWh	34
#59	Southeastern Power Administration	1.3 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	873.9 TWh	2,465
#2	Midcontinent Independent System Operator, Inc.	669.3 TWh	2,831
#3	Electric Reliability Council of Texas, Inc.	489.5 TWh	1,313
#5	Southwest Power Pool	304.8 TWh	835
#6	Southern Company Services, Inc. - Trans	252.5 TWh	417
#7	California Independent System Operator	173.0 TWh	2,075
#9	Tennessee Valley Authority	163.7 TWh	204
#10	Florida Power & Light Co.	151.0 TWh	187
#12	New York Independent System Operator	134.9 TWh	1,211
#13	Duke Energy Carolinas	112.2 TWh	565