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	Jun 2025
Annual Generation	858.1 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 \| 42.4% Nuclear \| 31.8% Coal \| 15.6% Wind \| 3.8% Solar \| 2.3% Water \| 1.8% Other Fuel \| 1.5%

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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
CCMUA	Camden Solar Center, LLC	Camden, NJ	1 GWh	May 2012	Dec 2023	Solar
Wilzig Associates, LLC	Wilzig Associates, LLC	East Rutherford, NJ	1 GWh	Dec 2012	Dec 2023	Solar
GSPP Onyx New Brunswick LLC	Green Street Power Partners	New Brunswick, NJ	1 GWh	Nov 2019	Dec 2023	Solar
Port Reading 8 Solar	Prologis Logistics Services Incorporated	Carteret, NJ	1 GWh	Nov 2022	Dec 2023	Solar
AC Criminal Courts Complex SPE2, LLC	AES Distributed Energy	Mays Landing, NJ	1 GWh	Nov 2012	Dec 2023	Solar
Tioga Solar Morris County 1 LLC	Sunlight General Morris Solar LLC	Morristown, NJ	1 GWh	Jan 2011	Dec 2023	Solar
Parking Lot Array	Cincinnati Zoo & Botanical Garden	Cincinnati, OH	1 GWh	Apr 2011	Dec 2023	Solar
Toms River CSG	MN8 Energy LLC	Toms River, NJ	1 GWh	Aug 2023	Dec 2023	Solar
Owens Corning Headquarters	Luminace Solar Holding, LLC	Toledo, OH	1 GWh	Aug 2015	Dec 2023	Solar
WC Landfill Energy LLC	MN8 Energy LLC	Oxford, NJ	1 GWh	Oct 2006	Dec 2023	Solar
FFP - MD Foxhall	FFP MD Freeland Project1, LLC	Freeland, MD	1 GWh	Jul 2023	Dec 2023	Solar
Cherry Hill	NFI Solar LLC	Cherry Hill, NJ	1 GWh	Feb 2010	Dec 2023	Solar
Connell East LLC	Connell East LLC.	Berkeley Heights, NJ	1 GWh	Dec 2012	Dec 2023	Solar
Kent County - Worton Complex	Terraform Arcadia	Worton, MD	1 GWh	Jun 2012	Dec 2023	Solar
Elkton Solar	SunE DB27, LLC	Elkton, MD	1 GWh	Nov 2015	Dec 2023	Solar
Alpha Ridge LFG	Howard County - Maryland	Marriottsville, MD	1 GWh	Jun 2012	Dec 2023	Landfill Gas
ISH Solar Central, LLC	SunEdison LLC	Bayville, NJ	1 GWh	Sep 2011	Dec 2023	Solar
L'Oreal Franklin	MN8 Energy LLC	Somerset, NJ	1 GWh	Feb 2012	Dec 2023	Solar
24 Applegate Solar LLC	Altus Power America Management, LLC	Robbinsville, NJ	1 GWh	May 2014	Dec 2023	Solar
Marlboro Mushrooms Solar Field	Marlboro Mushroom	West Grove, PA	1 GWh	Oct 2011	Dec 2023	Solar
Millville City Sewer Auth WTP	MN8 Energy LLC	Millville, NJ	1 GWh	Feb 2013	Dec 2023	Solar
IKEA Norfolk Rooftop PV System	IKEA Property Inc	Norfolk, VA	1 GWh	Feb 2019	Dec 2023	Solar
Jordache Enterprises Solar	Jordache Enterprises	South Plainfield, NJ	2 GWh	Oct 2011	Dec 2023	Solar
Hamilton Peaking	American Mun Power-Ohio, Inc	Hamilton, OH	2 GWh	May 2000	Dec 2023	Natural Gas
Timber Creek HS	MN8 Energy LLC	Sicklerville, NJ	2 GWh	Nov 2013	Dec 2023	Solar
Perdue Salisbury Photovoltaic	Terraform Arcadia	Salisbury, MD	2 GWh	Aug 2011	Dec 2023	Solar
Northern Neck	Virginia Electric & Power Co	Warsaw, VA	2 GWh	Jun 1971	Dec 2023	Distillate Fuel Oil
NorthropGrummanSolar(Rolling Meadows,IL)	DG Illinois Solar, LLC	Rolling Meadows, IL	2 GWh	Dec 2019	Dec 2023	Solar
Anthony Wayne Solar #1	GEM Energy LLC	Toledo, OH	2 GWh	May 2014	Dec 2023	Solar
Bowling Green Peaking	American Mun Power-Ohio, Inc	Bowling Green, OH	2 GWh	May 2000	Dec 2023	Natural Gas
77 Metro Way	Hartz Solar, LLC	Secaucus, NJ	2 GWh	Aug 2018	Dec 2023	Solar
CES VMT Solar	Consolidated Edison Solutions Inc.	Hagerstown, MD	2 GWh	Jun 2015	Dec 2023	Solar
701 Carnegie Center	Greenbacker Renewable Energy Corporation	Princeton, NJ	2 GWh	Oct 2019	Dec 2023	Solar
Monterey Diesel Generation Facility	Old Dominion Electric Coop	Monterey, VA	2 GWh	Apr 2016	Dec 2023	Distillate Fuel Oil
LTMUA	MN8 Energy LLC	Villas, NJ	2 GWh	Feb 2012	Dec 2023	Solar
NRG Chalk Point CT	NRG Chalk Point CT	Aquasco, MD	2 GWh	May 1990	Mar 2025	Distillate Fuel Oil
Bayview	Calpine Mid-Atlantic Generation LLC	Bayview, VA	2 GWh	Sep 1963	Dec 2023	Distillate Fuel Oil
Salvation Army Solar	Madison Energy Holdings LLC	Camden, NJ	2 GWh	Mar 2022	Dec 2023	Solar
Kent County-Kennedyville	Terraform Arcadia	Kennedyville, MD	2 GWh	Jul 2012	Dec 2023	Solar
Murray Hill Solar	Consolidated Edison Development Inc.	New Providence, NJ	2 GWh	Apr 2011	Dec 2023	Solar
Hammonton-High School Solar	Madison Energy Investments LLC	Atlantic, NJ	2 GWh	Nov 2022	Dec 2023	Solar
Cranbury 0210 Solar	Prologis Logistics Services Incorporated	Cranbury, NJ	2 GWh	Nov 2021	Dec 2023	Solar
Town of Chestertown- Chestertown WWTP	Tesla Inc.	Chestertown, MD	2 GWh	Nov 2015	Dec 2023	Solar
Martin Limestone Solar Array	Sunstream Energy LLC	New Holland, PA	2 GWh	Nov 2012	Dec 2023	Solar
Trenton Solar Farm	Public Service Elec & Gas Co	Trenton, NJ	2 GWh	Sep 2010	Dec 2023	Solar
Hall's Warehouse Solar Project	Sunlight General Solar Fund II, LLC	South Plainfield, NJ	2 GWh	Jan 2009	Dec 2023	Solar
Heller 400M	Marina Energy LLC	Edison Township, NJ	2 GWh	Apr 2013	Dec 2023	Solar
Bergenmand Solar Partners, LLC Mahwah	Vanguard Energy Partners, LLC	Mahwah, NJ	2 GWh	Jul 2012	Dec 2023	Solar
IKEA Joliet Rooftop PV System	IKEA Property Inc	Joliet, IL	2 GWh	Nov 2017	Dec 2023	Solar
Solar Star New Jersey NJ LLC	Solar Star New Jersey VI LLC	Skillman, NJ	2 GWh	Jan 2012	Dec 2023	Solar
William Paterson University	Nautilus Solar WPU LLC	Wayne, NJ	2 GWh	Sep 2010	Dec 2023	Solar
KSU Trumbull	Madison Energy Holdings LLC	Warren, OH	2 GWh	May 2021	Dec 2023	Solar
Carrier Clinic	Sunlight General Solar Fund II, LLC	Belle Mead, NJ	2 GWh	Sep 2009	Dec 2023	Solar
ACCC Mays Landing	MN8 Energy LLC	Pleasantville, NJ	2 GWh	Oct 2013	Dec 2023	Solar
Samuel Mickle School	Greenbacker Renewable Energy Corporation	Mickleton, NJ	2 GWh	Nov 2017	Dec 2023	Solar
Haleon York RDC Solar Facility	Haleon PLC	York, PA	2 GWh	Nov 2010	Dec 2023	Solar
Jordan Energy-DFA Middlebury Center Plan	Distributed Solar Development, LLC	Middlebury Center, PA	2 GWh	Nov 2021	Dec 2023	Solar
6685 Santa Barbara Ct	6685 Santa Barbara Ct	Elkridge, MD	2 GWh	Nov 2020	Dec 2023	Solar
Anne Arundel County Public Schools	Standard Solar	Pasadena, MD	2 GWh	Sep 2017	Dec 2023	Solar
Benjamin Moore & Co. Solar	Luminace Solar New Jersey, LLC	Mount Olive, NJ	2 GWh	Nov 2010	Dec 2023	Solar
Nationals	Terraform Arcadia	Washington, DC	2 GWh	Apr 2019	Dec 2023	Solar
Rock Hall	Terraform Arcadia	Rock Hall, MD	2 GWh	Nov 2012	Dec 2023	Solar
Rotor Clip	MERIT SI	Somerset, NJ	2 GWh	Nov 2018	Dec 2023	Solar
Temple SEGF	Temple University	Philadelphia, PA	2 GWh	Apr 1993	Mar 2025	Natural Gas
MNCPPC Germantown Solar	Standard Solar	Boyds, MD	2 GWh	Jan 2018	Dec 2023	Solar
SCS Plainfield 011755 Naperville, LLC	Sol Systems	Naperville, IL	2 GWh	Jan 2021	Dec 2023	Solar
Garrett County - DPU Treatment Plant	Tesla Inc.	Oakland, MD	2 GWh	Apr 2017	Dec 2023	Solar
Jackson Board of Education-Liberty HS	Tesla Inc.	Jackson, NJ	2 GWh	Jun 2016	Dec 2023	Solar
Hoffer Plastics	Hoffer Plastics	South Elgin, IL	2 GWh	Mar 1992	Mar 2025	Natural Gas
Romark PA Solar	Romark Logistics of PA Inc.	Hazle Township, PA	2 GWh	Oct 2011	Dec 2023	Solar
SCS Beltway 011754 Rock Falls, LLC	Sol Systems	Rock Falls, IL	2 GWh	Aug 2020	Dec 2023	Solar
L'Oreal Piscataway	MN8 Energy LLC	New Brunswick, NJ	2 GWh	Nov 2011	Dec 2023	Solar
Thermo Fisher	MN8 Energy LLC	Bridgewater, NJ	2 GWh	Jan 2013	Dec 2023	Solar
CCG Marketing	EnterSolar	West Caldwell, NJ	2 GWh	Jun 2018	Dec 2023	Solar
Bridgeport Disposal Solar Farm	Bridgeport Disposal LLC	Gloucester, NJ	2 GWh	Mar 2011	Dec 2023	Solar
CES Cherry Hill Solar	Consolidated Edison Solutions Inc.	Cherry Hill, NJ	2 GWh	Jan 2016	Dec 2023	Solar
Reeves South	NJR Clean Energy Ventures Corporation	Medford, NJ	2 GWh	Nov 2013	Dec 2023	Solar
Chimes West Friendship (Nixon Farms)	SunE SEM 1, LLC	West Friendship, MD	2 GWh	Nov 2014	Dec 2023	Solar
Perdue Bridgeville Photovoltaic	Terraform Arcadia	Bridgeville, DE	2 GWh	Jun 2011	Dec 2023	Solar
Onyx - Allen Harim	Onyx Asset Services Group	Harbeson, DE	2 GWh	Mar 2017	Dec 2023	Solar
Brickyard Solar	MN8 Energy LLC	Farmingdale, NJ	2 GWh	May 2015	Dec 2023	Solar
Philadelphia	Constellation Power Source Generation, LLC	Baltimore, MD	2 GWh	Jul 1970	Dec 2023	Distillate Fuel Oil
101 Carnegie Center Solar, LLC	Greenbacker Renewable Energy Corporation	Princeton, NJ	2 GWh	Oct 2020	Dec 2023	Solar
North Ninth Street	Rochelle Municipal Utilities	Rochelle, IL	2 GWh	Sep 1940	Mar 2025	Natural Gas : 72.2% Solar : 16.7% Distillate Fuel Oil : 11.1%
350 Clark Solar, NG, LLC	NuGen Capital Management	Budd Lake, NJ	2 GWh	Mar 2011	Dec 2023	Solar
Rockdale	Conductive Power	Williamsport, MD	2 GWh	Sep 2019	Dec 2023	Solar
Merck - Upper Gwynedd Solar Array	Merck - Upper Gwynedd Solar Array	North Wales, PA	2 GWh	Dec 2010	Dec 2023	Solar
Cleveland Thermal	Cleveland Thermal, LLC	Cleveland, OH	2 GWh	Jan 2017	Dec 2023	Natural Gas
Pennsauken Solar	EPP Renewable Energy	Pennsauken, NJ	2 GWh	May 2006	Dec 2023	Solar
Norge Solar Farm	Dominion Energy Inc.	Williamsburg, VA	2 GWh	Oct 2023	Dec 2023	Solar
Dicks Creek	Luminant Dick's Creek	Monroe, OH	2 GWh	Aug 1965	Dec 2023	Natural Gas
Shelby Solar Array	AEP Onsite Partners, LLC	Shelby, OH	2 GWh	Nov 2019	Mar 2025	Solar
Pickering Solar	Aqua America Inc	Phoenixville, PA	2 GWh	Dec 2011	Dec 2023	Solar
DG AMP Solar Smyrna	DG AMP Solar, LLC	Smyrna, DE	2 GWh	Jun 2018	Dec 2023	Solar
Vulcan	Vulcan Solar, LLC	Kankakee, IL	2 GWh	Apr 2021	Dec 2023	Solar
Pfeffers	Terraform Arcadia	Kingsville, MD	2 GWh	Apr 2016	Dec 2023	Solar
Sheriff Road	Sheriff Rd Solar LLC	Hyattsville, MD	2 GWh	Mar 2020	Dec 2023	Solar
Reed Road Solar	Forefront Power, LLC	Lake In The Hills, IL	2 GWh	Jul 2020	Dec 2023	Solar
Jersey Gardens Phase 1	Clean Focus Yield, LLC	Elizabeth, NJ	2 GWh	Nov 2011	Dec 2023	Solar
Lower Cape May HS	MN8 Energy LLC	Cape May, NJ	2 GWh	Nov 2012	Dec 2023	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	734.7 GWh	4
#25	Dominion Energy South Carolina, Inc.	26.1 TWh	85
#13	Duke Energy Carolinas	111.4 TWh	556
#17	Duke Energy Progress East	65.0 TWh	554
#52	Duke Energy Progress West	4.1 TWh	10
#15	ISO New England	103.1 TWh	1,487
#24	Louisville Gas and Electric Company and Kentucky Utilities Company	33.8 TWh	20
#12	New York Independent System Operator	130.6 TWh	1,100
#29	South Carolina Public Service Authority	19.2 TWh	33
#60	Southeastern Power Administration	1.4 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	858.1 TWh	2,305
#2	Midcontinent Independent System Operator, Inc.	642.8 TWh	2,653
#3	Electric Reliability Council of Texas, Inc.	476.4 TWh	1,139
#5	Southwest Power Pool	297.0 TWh	762
#6	Southern Company Services, Inc. - Trans	252.0 TWh	393
#7	California Independent System Operator	190.4 TWh	1,943
#8	Tennessee Valley Authority	158.8 TWh	170
#10	Florida Power & Light Co.	148.6 TWh	159
#12	New York Independent System Operator	130.6 TWh	1,100
#13	Duke Energy Carolinas	111.4 TWh	556