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	846.2 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 \| 43.4% Nuclear \| 32% Coal \| 14.4% Wind \| 3.6% Water \| 1.9% Solar \| 1.9% Other Fuel \| 1.6%

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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
Middletown Coke Company, LLC	SunCoke Energy, Inc.	Middletown, OH	333 GWh	Nov 2011	Dec 2023	Other Gas : 95.9% Natural Gas : 4.1%
Haverhill North Cogeneration Facility	SunCoke Energy, Inc.	Franklin Furnace, OH	353 GWh	Nov 2008	Dec 2023	Other Gas : 95.0% Natural Gas : 5.0%
Sunbury Generation LP	Sunbury Generation LP	Shamokin Dam, PA	79 MWh	Aug 1949	Dec 2023	Distillate Fuel Oil
Sun Farm VIII, LLC	Sun Farm VIII, LLC	Battleboro, NC	9 GWh	Nov 2020	Dec 2023	Solar
Summit Water Nexus Mt. Holly, LLC Solar	Summit Water Nexus, Mount Holly, LLC	Lumberton, NJ	1 GWh	Apr 2013	Dec 2023	Solar
Sugar Run Solar	Sugar Run Solar, LLC	Sunbury, NC	10 GWh	Nov 2015	Dec 2023	Solar
Stratford Solar Center, LLC	Stratford Solar Center, LLC	Suffolk, VA	31 GWh	Oct 2022	Dec 2023	Solar
Jakana Solar	Strata Manager, LLC	Williamston, NC	9 GWh	Oct 2014	Dec 2023	Solar
Williamston West Farm, LLC	Strata Manager, LLC	Williamston, NC	4 GWh	Jun 2016	Dec 2023	Solar
Whitakers Farm (Fisher Rd)	Strata Manager, LLC	Whitakers, NC	6 GWh	Jun 2016	Dec 2023	Solar
Windsor Solar	Strata Manager, LLC	Windsor, NC	9 GWh	Nov 2014	Dec 2023	Solar
Bethel Solar	Strata Manager, LLC	Bethel, NC	8 GWh	Nov 2015	Dec 2023	Solar
Lewiston Solar	Strata Manager, LLC	Lewiston, NC	9 GWh	Nov 2014	Dec 2023	Solar
Williamston Solar	Strata Manager, LLC	Williamston, NC	9 GWh	Nov 2014	Dec 2023	Solar
Glades Pike Generation Plant	State Correctnl Inst Laurel Highlands	Somerset, PA	11 GWh	Sep 2011	Dec 2023	Landfill Gas
OER Monarch CSG	Standard Solar	Upper Marlboro, MD	3 GWh	Nov 2021	Dec 2023	Solar
USS Sycamore Solar (CSG)	Standard Solar	Sycamore, IL	4 GWh	Apr 2022	Dec 2023	Solar
OER Patuxent CSG	Standard Solar	Lothian, MD	4 GWh	Oct 2022	Dec 2023	Solar
Shepherds Mill CSG	Standard Solar	Union Bridge, MD	3 GWh	Aug 2021	Dec 2023	Solar
OER Checkerspot	Standard Solar	Tracy's Landing, MD	3 GWh	Nov 2021	Dec 2023	Solar
UMCES Ground Mount	Standard Solar	Cambridge, MD	3 GWh	Jan 2018	Dec 2023	Solar
Holly Spring Meadows	Standard Solar	District Heights, MD	656 MWh	Jun 2023	Dec 2023	Solar
Anne Arundel County Public Schools	Standard Solar	Pasadena, MD	2 GWh	Sep 2017	Dec 2023	Solar
MNCPPC Randall Farm	Standard Solar	Upper Marlboro, MD	2 GWh	Mar 2020	Dec 2023	Solar
Fort Indiantown Gap	Standard Solar	Annville, PA	5 GWh	Dec 2018	Dec 2023	Solar
USS Goodrich Solar	Standard Solar	Bonfield, IL	3 GWh	Jul 2022	Dec 2023	Solar
MNCPPC Germantown Solar	Standard Solar	Boyds, MD	2 GWh	Jan 2018	Dec 2023	Solar
St Joseph Energy Center	St Joseph Energy Center LLC	New Carlisle, IN	6 TWh	Mar 2018	Oct 2024	Natural Gas
University Park Solar	SS PA II PSU LLC	State College, PA	2 GWh	Nov 2018	Dec 2023	Solar
Cedarville Road	SRC P9 - Lena Solar, LLC	Lena, IL	4 GWh	Nov 2020	Dec 2023	Solar
SR Turkey Creek, LLC	SR Turkey Creek, LLC	Lancaster, KY	109 GWh	Oct 2022	Oct 2024	Solar
Allegheny Energy Units 3 4 & 5	Springdale Energy LLC	Springdale, PA	4 TWh	Jun 2003	Oct 2024	Natural Gas
Springdale 1 & 2	Springdale Energy LLC	Springdale, PA	128 GWh	Nov 1999	Dec 2023	Natural Gas
IL17021 Brush Creek I CSG	SPG IL Brush Creek Solar LLC	Freeport, IL	3 GWh	Feb 2022	Dec 2023	Solar
Beech Ridge II Wind Energy Center	Southern Power Co	Rupert, WV	132 GWh	Apr 2020	Oct 2024	Wind
SECCRA Community Landfill	Southeastern Chester County Refuse Auth	West Grove, PA	3 GWh	Dec 2006	Dec 2023	Landfill Gas
South Field Energy	South Field Energy, LLC	Wellsville, OH	9 TWh	Jul 2021	Oct 2024	Natural Gas
Halifax County Biomass	South Boston Energy LLC	South Boston, VA	298 GWh	Oct 2013	Dec 2023	Wood/Wood Waste Solids
Somonauk Road Solar 1	Somonauk Road Solar 1, LLC	Somonauk, IL	4 GWh	Feb 2021	Dec 2023	Solar
C&B Graham Energy, LLC	SolRiver Capital LLC	Danville, IN	4 GWh	Jul 2023	Dec 2023	Solar
Hunker Solar River, LLC	SolRiver Capital LLC	Ruffs Dale, PA	4 GWh	Jul 2021	Dec 2023	Solar
Solops 371 Hoes LLC	Solops 371 Hoes LLC	Piscataway, NJ	322 MWh	Aug 2023	Dec 2023	Solar
DRPA Lindenwold Station Solar Project	Solar Star River SLB, LLC	Lindenwold, NJ	9 GWh	Nov 2021	Dec 2023	Solar
DRPA Ashland Station Solar Project	Solar Star River SLB, LLC	Voorhees Township, NJ	4 GWh	Mar 2022	Dec 2023	Solar
DRPA Woodcrest Station Solar Project	Solar Star River SLB, LLC	Haddon Township, NJ	6 GWh	Mar 2022	Dec 2023	Solar
DRPA Ferry Ave Station Solar Project	Solar Star River SLB, LLC	City of Camden, NJ	4 GWh	Oct 2021	Dec 2023	Solar
Amazon MDW6 Solar Project	Solar Star Prime 5, LLC	Romeoville, IL	3 GWh	Nov 2020	Dec 2023	Solar
Solar Star New Jersey NJ LLC	Solar Star New Jersey VI LLC	Skillman, NJ	2 GWh	Jan 2012	Dec 2023	Solar
Monroeville Solar	Solar Planet Power	Monroeville, OH	4 GWh	Nov 2017	Dec 2023	Solar
Brookdale CC BTM at Lincroft	Solar DG NJ Brookdale, LLC	Lincroft, NJ	5 GWh	Nov 2022	Dec 2023	Solar
BEMS West Solar	Solar DG NJ BEMS West, LLC	Southampton, NJ	793 MWh	Sep 2023	Dec 2023	Solar
BEMS East Solar	Solar DG NJ BEMS East, LLC	Southhampton, NJ	486 MWh	Oct 2023	Dec 2023	Solar
CPG - Duke 5300B Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2023	Solar
CPG - Duke 5300A Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2023	Solar
CPG - Duke 6000 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2023	Solar
CPG - Duke 5900 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2023	Solar
SCS Plainfield 011755 Naperville, LLC	Sol Systems	Naperville, IL	2 GWh	Jan 2021	Dec 2023	Solar
SCS Beltway 011754 Rock Falls, LLC	Sol Systems	Rock Falls, IL	2 GWh	Aug 2020	Dec 2023	Solar
American Goldfinch SCS ACY2 NJ, LLC	Sol Systems	Burlington, NJ	7 GWh	Aug 2020	Dec 2023	Solar
SCS Randolph 012175 Somerset, LLC	Sol Systems	Somerset, NJ	4 GWh	Dec 2020	Dec 2023	Solar
Cunningham Solar LLC	Sol Systems	Palmyra, VA	6 GWh	Apr 2023	Dec 2023	Solar
Snowden River CSG	Snowden River Parkway, LLC	Columbia, MD	3 GWh	May 2021	Dec 2023	Solar
Herbert Farm Solar	SMECO Solar LLC	Hughesville, MD	8 GWh	Oct 2012	Dec 2023	Solar
Short Hills Mall	Short Hills Mall	Short Hills, NJ	3 GWh	Apr 2018	Dec 2023	Solar
Shore Point Solar	Shore Point Solar LLC	Freehold, NJ	1 GWh	Aug 2011	Dec 2023	Solar
Shiloh Hwy Solar	Shiloh Hwy 1108 Solar, LLC	Shiloh, NC	5 GWh	Nov 2017	Dec 2023	Solar
Sheriff Road	Sheriff Rd Solar LLC	Hyattsville, MD	2 GWh	Mar 2020	Dec 2023	Solar
Shell Chemical Appalachia LLC	Shell Chemical Appalachia LLC	Monaca, PA	2 TWh	Jun 2021	Oct 2024	Natural Gas
Shawville	Shawville Power, LLC	Shawville, PA	2 TWh	Feb 1954	Oct 2024	Natural Gas
Shady Oaks Wind 2	Shady Oaks Wind 2, LLC	Compton, IL	327 GWh	Sep 2023	Oct 2024	Wind
PSEG Sewaren Generating Station	Sewaren Generating Station	Sewaren, NJ	3 TWh	Oct 1948	Oct 2024	Natural Gas : 99.9%
Seward (PA)	Seward Generating LLC	New Florence, PA	2 TWh	Oct 2004	Oct 2024	Waste/Other Coal : 99.7%
Meyersdale Windpower, LLC	Sequitur Renewables, LLC	Meyersdale, PA	33 GWh	Nov 2003	Oct 2024	Wind
Waymart Wind	Sequitur Renewables, LLC	Forest City, PA	93 GWh	Sep 2003	Oct 2024	Wind
Mountaineer Wind Energy Center	Sequitur Renewables, LLC	Thomas, WV	57 GWh	Nov 2002	Oct 2024	Wind
Somerset Windpower LLC	Sequitur Renewables, LLC	Ohiopyle, PA	5 GWh	Nov 2001	Oct 2024	Wind
Mill Run Windpower LLC	Sequitur Renewables, LLC	Mill Run, PA	14 GWh	Nov 2001	Oct 2024	Wind
Selective Insurance	Selective Insurance	Branchville, NJ	4 GWh	Oct 2019	Dec 2023	Solar
Segunda II (CSG)	Segunda Solar II, LLC	Streator, IL	6 GWh	Oct 2021	Dec 2023	Solar
Scrubgrass Reclamation CO. LP.	Scrubgrass Reclamation CO. LP.	Kennerdell, PA	288 GWh	May 1993	Dec 2023	Waste/Other Coal : 99.6%
St Nicholas Cogen Project	Schuylkill Energy Resource Inc	Shenandoah, PA	638 GWh	Aug 1990	Oct 2024	Waste/Other Coal : 99.7%
FedEx Woodbridge	Scale Sustainable I, LLC	Keasbey, NJ	2 GWh	Nov 2009	Dec 2023	Solar
Sayreville Cogeneration Facility	Sayreville Power Generation LP	Sayreville, NJ	938 GWh	Jul 1991	Dec 2023	Natural Gas
Sauder Power Plant	Sauder Woodworking Co	Archbold, OH	6 GWh	Sep 1993	Oct 2024	Wood/Wood Waste Solids : 99.0% Natural Gas : 1.0%
Sandy Solar	Sandy Solar, LLC	Shiloh Township, NC	6 GWh	Feb 2018	Dec 2023	Solar
Salt City Solar Project - Hybrid	Salt City Solar LLC	Circleville, OH	104 GWh	Apr 2023	Oct 2024	Solar
Safe Harbor	Safe Harbor	Conestoga, PA	989 GWh	Nov 1931	Dec 2023	Water
Sabert Solar	Sabert Corporation	Sayreville, NJ	3 GWh	Sep 2011	Dec 2023	Solar
Radfords Run Wind Farm	RWE Renewables Americas, LLC	Maroa, IL	1 TWh	Nov 2017	Oct 2024	Wind
Wildcat Wind Farm I, LLC	RWE Renewables Americas, LLC	Elwood, IN	650 GWh	Nov 2012	Dec 2023	Wind
Scioto Ridge Wind Farm	RWE Renewables Americas, LLC	Belle Center, OH	521 GWh	Apr 2021	Oct 2024	Wind
Stony Creek Wind Farm LLC	RWE Renewables Americas, LLC	Berlin, PA	128 GWh	Oct 2009	Dec 2023	Wind
Willowbrook Solar I, LLC	RWE Renewables Americas, LLC	Morystown, OH	57 GWh	-	Oct 2024	Solar
Rutgers Biomedical and Health Cogen	Rutgers, The State University of NJ	Newark, NJ	33 GWh	Jun 1989	Oct 2024	Natural Gas
Livingston Solar Canopies	Rutgers, The State University of NJ	Piscataway, NJ	6 GWh	Dec 2012	Dec 2023	Solar
Livingston Solar Farm	Rutgers, The State University of NJ	Piscataway, NJ	577 MWh	Apr 2009	Dec 2023	Solar
River Terminal Development Solar	RTC Properties Inc	Kearny, NJ	3 GWh	May 2006	Dec 2023	Solar
Royal Wine Corp Solar Power Plant	Royal Wine Corp	Bayonne, NJ	3 GWh	Nov 2011	Jan 2023	Solar
Route 76 Boone Solar 1	Route 76 Boone Solar 1, LLC	Poplar Grove, IL	4 GWh	Sep 2020	Dec 2023	Solar
Roundtop	Roundtop Energy LLC	Meshoppen, PA	60 GWh	Sep 2015	Dec 2023	Natural Gas

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	898.6 GWh	4
#25	Dominion Energy South Carolina, Inc.	26.0 TWh	85
#13	Duke Energy Carolinas	111.4 TWh	556
#17	Duke Energy Progress East	63.7 TWh	554
#51	Duke Energy Progress West	4.1 TWh	10
#15	ISO New England	104.1 TWh	1,487
#24	Louisville Gas and Electric Company and Kentucky Utilities Company	33.2 TWh	20
#12	New York Independent System Operator	130.5 TWh	1,100
#31	South Carolina Public Service Authority	18.3 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	846.2 TWh	2,305
#2	Midcontinent Independent System Operator, Inc.	636.8 TWh	2,653
#3	Electric Reliability Council of Texas, Inc.	464.1 TWh	1,139
#5	Southwest Power Pool	291.1 TWh	762
#6	Southern Company Services, Inc. - Trans	249.2 TWh	393
#7	California Independent System Operator	190.7 TWh	1,943
#9	Tennessee Valley Authority	158.2 TWh	170
#10	Florida Power & Light Co.	147.3 TWh	159
#12	New York Independent System Operator	130.5 TWh	1,100
#13	Duke Energy Carolinas	111.4 TWh	556