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	Dec 2024
Annual Generation	844.3 TWh
Power Plants	2,305
Utilities	1,150
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 \| 43.8% Nuclear \| 32.1% Coal \| 14.9% Wind \| 3.6% Water \| 1.9% Solar \| 1.8% Other Fuel \| 1.6%

Map of PJM Interconnection, LLC

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for PJM Interconnection, LLC.

Create Your Account Today

Daily Net Generation for PJM Interconnection, LLC for the past 3 Years

Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Francis Scott Key Mall	Francis Scott Key Mall	Frederick, MD	1 GWh	Feb 2018	Dec 2023	Solar
Frederick County - Landfill	Tesla Inc.	Frederick, MD	4 GWh	Jul 2019	Dec 2023	Solar
KDC Solar CSCP LLC	CleanCapital Holdings	Freehold, NJ	4 GWh	Aug 2019	Dec 2023	Solar
Shore Point Solar	Shore Point Solar LLC	Freehold, NJ	1 GWh	Aug 2011	Dec 2023	Solar
CentraState Medical Center PV Facility	CVI CleanCapital Solar 1 LLC	Freehold, NJ	4 GWh	Sep 2014	Dec 2023	Solar
FFP - MD Foxhall	FFP MD Freeland Project1, LLC	Freeland, MD	1 GWh	Jul 2023	Dec 2023	Solar
Brunswick County Power Station	Virginia Electric & Power Co	Freeman, VA	8 TWh	Mar 2016	Sep 2024	Natural Gas
Pretzel CSG	Pretzel Solar, LLC	Freeport, IL	4 GWh	Feb 2022	Dec 2023	Solar
IL17021 Brush Creek I CSG	SPG IL Brush Creek Solar LLC	Freeport, IL	3 GWh	Feb 2022	Dec 2023	Solar
Fremont Energy Center	American Mun Power-Ohio, Inc	Fremont, OH	4 TWh	Dec 2011	Sep 2024	Natural Gas
Frenchtown II Solar	Consolidated Edison Development Inc.	Frenchtown, NJ	4 GWh	Nov 2011	Dec 2023	Solar
Frenchtown I Solar	Consolidated Edison Development Inc.	Frenchtown, NJ	4 GWh	Dec 2011	Dec 2023	Solar
Frenchtown III Solar	Consolidated Edison Development Inc.	Frenchtown, NJ	10 GWh	Nov 2013	Dec 2023	Solar
MD - CS - Potomac Edison Co - GA29 TPE	Forefront Power, LLC	Friendsville, MD	4 GWh	Dec 2020	Dec 2023	Solar
Fries Hydroelectric Project	Central Rivers Power US, LLC	Fries, VA	21 GWh	Dec 1932	Sep 2024	Water
Warren County	Virginia Electric & Power Co	Front Royal, VA	9 TWh	Nov 2014	Sep 2024	Natural Gas
DG AMP Solar Front Royal	DG AMP Solar, LLC	Front Royal, VA	4 GWh	Apr 2017	Dec 2023	Solar
Fourmile Ridge	Fourmile Wind Energy, LLC	Frostburg, MD	110 GWh	Nov 2014	Sep 2024	Wind
500 Virginia Solar	Alliance HP Virginia Drive LLC	Ft. Washington, PA	1 GWh	Jun 2011	Dec 2023	Solar
Arche Energy Project, LLC	Lightsource Renewable Energy Asset Management, LLC	Fulton, OH	163 GWh	-	Sep 2024	Solar
Water Treatment Plant Generators	City of Manassas - (VA)	Gainesville, VA	3 MWh	Mar 2007	Dec 2023	Distillate Fuel Oil
NIST Solar	Constellation New Energy Inc.	Gaithersburg, MD	7 GWh	Nov 2018	Dec 2023	Solar
Montgomery County Solar	Montgomery County Solar	Gaithersburg, MD	3 GWh	May 2018	Dec 2023	Solar
MO33 CSG	TPE MD MO33 LLC	Gaithersburg, MD	3 GWh	Mar 2022	Jul 2023	Solar
Galion Generating Station	American Mun Power-Ohio, Inc	Galion, OH	2 GWh	May 2000	Dec 2023	Natural Gas
Galion	American Mun Power-Ohio, Inc	Galion, OH	167 MWh	Jun 2001	Dec 2023	Distillate Fuel Oil
Absegami	Conductive Power	Galloway, NJ	3 GWh	Apr 2021	Dec 2023	Solar
Gans	Gans Energy LLC	Gans, PA	126 GWh	Oct 2000	Dec 2023	Natural Gas
SV Gardner 1 (Lutz) CSG	SV CSG Gardner 1 LLC	Gardner, IL	4 GWh	Oct 2021	Dec 2023	Solar
Knouse Solar Project 1	Knouse Food Cooperative Inc	Gardners, PA	4 GWh	Nov 2010	Dec 2023	Solar
Garfield Solar	NJR Clean Energy Ventures Corporation	Garfield Township, NJ	6 GWh	Aug 2019	Dec 2023	Solar
Auburn Renewables LLC	Auburn Renewables, LLC	Garrett, IN	16 GWh	Aug 2022	Dec 2023	Solar
Casselman Wind Power Project	Avangrid Renewables LLC	Garrett, PA	86 GWh	Nov 2007	Dec 2023	Wind
Garysburg Solar	Duke Energy Renewables Services	Garysburg, NC	9 GWh	Feb 2016	Dec 2023	Solar
Hemlock Solar	Hemlock Solar LLC	Garysburg, NC	10 GWh	Feb 2017	Dec 2023	Solar
Long Farm 46 Solar, LLC	Duke Energy Renewables Services	Garysburg, NC	9 GWh	Jan 2016	Dec 2023	Solar
Schell Solar Farm	Heelstone Energy Holdings, LLC	Garysburg, NC	9 GWh	Nov 2016	Dec 2023	Solar
Cottonwood Solar, LLC	Cardinal Renewables	Garysburg, NC	5 GWh	Dec 2017	Dec 2023	Solar
Gutenberg Solar	Dominion Energy Inc.	Garysburg, NC	151 GWh	Aug 2019	Sep 2024	Solar
Gas City 2	Indiana Municipal Power Agency	Gas City, IN	3 GWh	Dec 2022	Dec 2023	Solar
Oak Solar	Oak Solar LLC	Gaston, NC	129 GWh	Nov 2023	Sep 2024	Solar
Floyd Road Solar Farm	Greenbacker Renewable Energy Corporation	Gaston, NC	9 GWh	May 2017	Dec 2023	Solar
Gaston Solar	Duke Energy Renewables Services	Gaston, NC	9 GWh	Mar 2016	Dec 2023	Solar
Glen Ferris Hydro	Hawks Nest Hydro LLC	Gauley Bridge, WV	11 GWh	Dec 1911	Dec 2023	Water
Hawks Nest Hydro	Hawks Nest Hydro LLC	Gauley Bridge, WV	435 GWh	May 1936	Dec 2023	Water
Geneva Generation Facility	City of Geneva- (IL)	Geneva, IL	4 GWh	May 2005	Dec 2023	Natural Gas
Geneva	WM Renewable Energy LLC	Geneva, OH	19 GWh	Jun 2013	Dec 2023	Landfill Gas
Genoa Diesel Generating Station	Village of Genoa - (OH)	Genoa, OH	130 MWh	Nov 2004	Dec 2023	Distillate Fuel Oil
Ameresco Delaware South	AMERESCO Delaware South	Georgetown, DE	30 GWh	Nov 2006	Dec 2023	Landfill Gas
Bruce A Henry Solar Farm	Delaware Electric Cooperative	Georgetown, DE	7 GWh	Jul 2013	Dec 2023	Solar
DEC Phase II at Georgetown	Luminace Solar MC, LLC	Georgetown, DE	6 GWh	Nov 2019	Dec 2023	Solar
Brown County LFGTE Power Station	EDL Inc	Georgetown, OH	27 GWh	May 2017	Dec 2023	Landfill Gas
Adams Solar LLC PA	Adams Solar LLC (PA)	Gettysburg, PA	117 GWh	Nov 2023	Sep 2024	Solar
Hunterstown Power Plant	Kestrel Acquisition, LLC	Gettysburg, PA	4 TWh	Jun 2003	Sep 2024	Natural Gas
Hunterstown	Hunterstown Power, LLC	Gettysburg, PA	39 GWh	Apr 1971	Dec 2023	Natural Gas
Girard (PA) RTO BTM	American Mun Power-Ohio, Inc	Girard, PA	80 MWh	Feb 2022	Dec 2023	Distillate Fuel Oil
Glasgow LFGTE	East Kentucky Power Coop, Inc	Glasgow, KY	4 GWh	Nov 2015	Dec 2023	Landfill Gas
Henrico	Industrial Power Generating Company LLC	Glen Allen, VA	7 GWh	Aug 2010	Dec 2023	Landfill Gas : 94.2% Distillate Fuel Oil : 5.8%
Presbyterian Senior Living Service	Terraform Arcadia	Glen Arm, MD	745 MWh	Aug 2013	Sep 2023	Solar
Lebanon Solar	Consolidated Edison Development Inc.	Glen Gardner, NJ	3 GWh	Nov 2011	Dec 2023	Solar
Suburban Landfill Gas Recovery	WM Renewable Energy LLC	Glenford, OH	31 GWh	Dec 2010	Dec 2023	Landfill Gas
Waste Management Middle Peninsula LFGTE	WM Renewable Energy LLC	Glenns, VA	50 GWh	Aug 2009	Dec 2023	Landfill Gas
Riverside Renewable Energy LLC	Riverside Renewable Energy	Gloucester City, NJ	11 GWh	Oct 2011	Dec 2023	Solar
Gloucester	VC Renewables	Gloucester City, NJ	3 GWh	Nov 2019	Dec 2023	Solar
Owens Corning	MN8 Energy LLC	Gloucester Township, NJ	4 GWh	Nov 2016	Dec 2023	Solar
Bridgeport Disposal Solar Farm	Bridgeport Disposal LLC	Gloucester, NJ	2 GWh	Mar 2011	Dec 2023	Solar
Gloucester Solar	Dominion Energy Inc.	Gloucester, VA	37 GWh	Mar 2019	Dec 2023	Solar
Carvers Creek Solar	Carvers Creek, LLC	Gloucester, VA	13 GWh	-	Sep 2024	Solar
Louisa Generation Facility	Old Dominion Electric Coop	Gordonsville, VA	237 GWh	Jul 2003	Dec 2023	Natural Gas : 99.7%
Gordonsville Energy LP	Virginia Electric & Power Co	Gordonsville, VA	1 TWh	Feb 1994	Nov 2023	Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
Grandy PV 1	Ecoplexus, Inc	Grandy, NC	28 GWh	Jan 2020	Dec 2023	Solar
St. Joseph Solar	Indiana Michigan Power Co	Granger, IN	32 GWh	Feb 2021	Dec 2023	Solar
AES Griggs Solar, LLC	AES Griggs Solar, LLC	Grant Park, IL	4 GWh	Nov 2020	Dec 2023	Solar
Grant Town Power Plant	American Bituminous Power LP	Grant Town, WV	599 GWh	Jun 1992	Dec 2023	Waste/Other Coal : 96.9% Natural Gas : 3.1%
Denison Solar Array	AEP Onsite Partners, LLC	Granville, OH	2 GWh	Nov 2017	Sep 2024	Solar
Mountain View	Industrial Power Generating Company LLC	Greencastle, PA	27 GWh	Feb 2003	Dec 2023	Landfill Gas : 95.4% Distillate Fuel Oil : 4.6%
Greenfield Solar Park	Indiana Municipal Power Agency	Greenfield, IN	5 GWh	Nov 2017	Dec 2023	Solar
Penny Hill Solar	Cardinal Renewables	Greenville, NC	4 GWh	Aug 2017	Dec 2023	Solar
Whirlpool Corp-Greenville Wind Farm	OEE XXVI LLC	Greenville, OH	10 GWh	Aug 2018	Dec 2023	Wind
Greenville Electric Generating Station	Buckeye Power, Inc	Greenville, OH	68 GWh	May 2000	Dec 2023	Natural Gas
Sycamore Solar	Dominion Energy Inc.	Gretna, VA	86 GWh	Feb 2023	Sep 2024	Solar
Whitehorn Solar	Whitehorn Solar, LLC	Gretna, VA	77 GWh	Sep 2021	Sep 2024	Solar
General Electric Diesel Engine Plant	General Electric Co	Grove City, PA	6 GWh	May 1984	Sep 2024	Distillate Fuel Oil
Mars Wrigley Confectionery US, LLC	Mars Wrigley Confectionery US, LLC	Hackettstown, NJ	49 GWh	Sep 1984	Dec 2023	Natural Gas
PSEG Hackettstown	PSEG Solar Hackettstown LLC	Hackettstown, NJ	2 GWh	Aug 2009	Dec 2023	Solar
DRPA Woodcrest Station Solar Project	Solar Star River SLB, LLC	Haddon Township, NJ	6 GWh	Mar 2022	Dec 2023	Solar
Spruce - WCMD - Resh I	MN8 Energy LLC	Hagerstown, MD	3 GWh	Feb 2016	Dec 2023	Solar
Spruce - WCMD - Creek	MN8 Energy LLC	Hagerstown, MD	3 GWh	Apr 2015	Dec 2023	Solar
Hostetter Solar One, LLC	Nautilus Solar Solutions	Hagerstown, MD	4 GWh	Nov 2020	Dec 2023	Solar
Solar Hagerstown	Greenbacker Renewable Energy Corporation	Hagerstown, MD	17 GWh	Oct 2020	Dec 2023	Solar
Maryland Solar	Arevon Energy, Inc.	Hagerstown, MD	31 GWh	Aug 2013	Sep 2024	Solar
CES VMT Solar	Consolidated Edison Solutions Inc.	Hagerstown, MD	2 GWh	Jun 2015	Dec 2023	Solar
Hollins Ferry CSG	ICFTS MD Solar, LLC	Halethorpe, MD	2 GWh	Nov 2021	Dec 2023	Solar
Carl Friedrich Gauss Solar	Heelstone Energy Holdings, LLC	Halifax, NC	8 GWh	Sep 2018	Dec 2023	Solar
Sunflower Solar	Sunflower Solar, LLC	Halifax, NC	33 GWh	Nov 2017	Dec 2023	Solar
Cork Oak Solar	Cork Oak Solar, LLC	Halifax, NC	41 GWh	Nov 2017	Dec 2023	Solar
HXNAir Solar One	HXNAir Solar One LLC	Halifax, NC	9 GWh	Nov 2017	Dec 2023	Solar
Halifax	Banister Hydro LP	Halifax, VA	1 GWh	Dec 1914	Dec 2023	Water
Watlington Solar	Consolidated Edison Development Inc.	Halifax, VA	35 GWh	Feb 2023	Dec 2023	Solar
Nestlewood Solar	Vesper Energy Development LLC	Hamersville, OH	116 GWh	Nov 2023	Sep 2024	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	906.2 GWh	4
#25	Dominion Energy South Carolina, Inc.	26.0 TWh	85
#13	Duke Energy Carolinas	111.5 TWh	556
#17	Duke Energy Progress East	63.3 TWh	554
#51	Duke Energy Progress West	4.1 TWh	10
#15	ISO New England	103.6 TWh	1,487
#24	Louisville Gas and Electric Company and Kentucky Utilities Company	33.2 TWh	20
#12	New York Independent System Operator	129.7 TWh	1,100
#31	South Carolina Public Service Authority	18.1 TWh	33
#60	Southeastern Power Administration	1.6 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	844.3 TWh	2,305
#2	Midcontinent Independent System Operator, Inc.	634.3 TWh	2,653
#3	Electric Reliability Council of Texas, Inc.	463.1 TWh	1,139
#5	Southwest Power Pool	290.9 TWh	762
#6	Southern Company Services, Inc. - Trans	248.7 TWh	393
#7	California Independent System Operator	191.3 TWh	1,943
#9	Tennessee Valley Authority	158.1 TWh	170
#10	Florida Power & Light Co.	147.2 TWh	159
#12	New York Independent System Operator	129.7 TWh	1,100
#13	Duke Energy Carolinas	111.5 TWh	556