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%

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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
Haverhill North Cogeneration Facility	SunCoke Energy, Inc.	Franklin Furnace, OH	353 GWh	Nov 2008	Dec 2023	Other Gas : 95.0% Natural Gas : 5.0%
Skipjack Solar Center	AES Distributed Energy	Wayside, VA	349 GWh	Apr 2022	Sep 2024	Solar
Hopewell Power Station	Virginia Electric & Power Co	Hopewell, VA	345 GWh	Jun 1992	Dec 2023	Wood/Wood Waste Solids : 99.9%
Domtar Paper Co LLC Plymouth NC	Domtar Paper Company LLC	Plymouth, NC	344 GWh	Aug 1952	Dec 2023	Black Liquor : 49.7% Wood/Wood Waste Solids : 39.0% Natural Gas : 10.1% Distillate Fuel Oil : 1.2%
Mehoopany Wind Energy LLC	AE Power Services LLC	Noxen, PA	343 GWh	Nov 2012	Dec 2023	Wind
John H Kerr	USCE-Wilmington District	Boydton, VA	340 GWh	Oct 1952	Dec 2023	Water
Southampton Power Station	Virginia Electric & Power Co	Franklin, VA	340 GWh	Feb 1992	Dec 2023	Wood/Wood Waste Solids : 99.8%
Meadow Lake Wind Farm V LLC	Meadow Lake Wind Farm V LLC	Chalmers, IN	337 GWh	Jun 2017	Sep 2024	Wind
Middletown Coke Company, LLC	SunCoke Energy, Inc.	Middletown, OH	333 GWh	Nov 2011	Dec 2023	Other Gas : 95.9% Natural Gas : 4.1%
Paulsboro Refinery	Paulsboro Refining Company - LLC	Paulsboro, NJ	331 GWh	Jul 1982	Sep 2024	Natural Gas : 58.2% Other Gas : 41.8%
Buchanan Generation LLC	Buchanan Generation, LLC	Keen Mountain, VA	329 GWh	May 2002	Jun 2023	Natural Gas
Ceredo Generating Station	Appalachian Power Co	Huntington, WV	327 GWh	May 2001	Sep 2024	Natural Gas
Woodsdale	Duke Energy Kentucky Inc	Trenton, OH	327 GWh	Apr 1992	Sep 2024	Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Big Sandy Peaker Plant	Middle River Power II, LLC	Kenona, WV	325 GWh	Jun 2001	Dec 2023	Natural Gas
Wheelabrator Baltimore Refuse	Wheelabrator Environmental Systems	Baltimore, MD	320 GWh	Oct 1984	Sep 2024	Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Black Rock Wind	Black Rock Wind Force, LLC	Elk Garden, WV	320 GWh	Jan 2022	Sep 2024	Wind
Shady Oaks Wind Farm	Algonquin Power Co	Compton, IL	319 GWh	Apr 2012	Dec 2023	Wind
Fort Powhatan Solar	Dominion Renewable Energy	Disputanta, VA	318 GWh	Dec 2021	Sep 2024	Solar
Gaston	Virginia Electric & Power Co	Roanoke Rapids, NC	318 GWh	Jan 1963	Sep 2024	Water
Shady Oaks Wind 2	Shady Oaks Wind 2, LLC	Compton, IL	316 GWh	Sep 2023	Sep 2024	Wind
Wheelabrator Falls	Wheelabrator Environmental Systems	Morrisville, PA	312 GWh	Apr 1994	Sep 2024	Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Zion Energy Center	Zion Energy LLC	Zion, IL	311 GWh	May 2002	Dec 2023	Natural Gas : 99.6%
Madison Fields Solar Project, LLC	Madison Fields Solar Project, LLC	Irwin, OH	310 GWh	-	Sep 2024	Solar
Paulding Wind Farm II	Paulding Wind Farm II LLC	Payne, OH	308 GWh	Jun 2011	Sep 2024	Wind
Paulding Wind Farm III	Paulding Wind Farm III LLC	Payne, OH	306 GWh	Nov 2016	Sep 2024	Wind
Union County Resource Recovery	Covanta Union Operations LLC	Rahway, NJ	304 GWh	Jan 1994	Sep 2024	Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
Highlander Solar Energy Station 1	AES Distributed Energy	Spotsylvania, VA	302 GWh	Nov 2020	Sep 2024	Solar
Halifax County Biomass	South Boston Energy LLC	South Boston, VA	298 GWh	Oct 2013	Dec 2023	Wood/Wood Waste Solids
Lone Tree Wind, LLC	Leeward Asset Management, LLC	Tiskilwa, IL	291 GWh	Nov 2020	Sep 2024	Wind
Montgomery County Resource Recovery	Covanta Montgomery, Inc.	Dickerson, MD	291 GWh	Apr 1995	Sep 2024	Non-biogenic Municipal Solid Waste : 54.0% Biogenic Municipal Solid Waste : 44.2% Natural Gas : 1.8%
Scrubgrass Reclamation CO. LP.	Scrubgrass Reclamation CO. LP.	Kennerdell, PA	288 GWh	May 1993	Dec 2023	Waste/Other Coal : 99.6%
Hardin Solar Energy LLC	Invenergy Services LLC	Alger, OH	287 GWh	Jan 2021	Sep 2024	Solar
New Creek Wind	New Creek Wind, LLC	New Creek, WV	287 GWh	Nov 2016	Sep 2024	Wind
Hopewell Mill	RockTenn-Hopewell	Hopewell, VA	285 GWh	Nov 1980	Sep 2024	Black Liquor : 44.9% Wood/Wood Waste Solids : 30.8% Natural Gas : 23.8%
Ebensburg Power	Ebensburg Power Co	Ebensburg, PA	285 GWh	Oct 1990	Dec 2023	Waste/Other Coal : 99.9%
West Point (PA)	Merck & Co Inc-West Point	West Point, PA	284 GWh	Dec 1971	Dec 2023	Natural Gas
Northwest Ohio Wind	Northwest Ohio Wind, LLC	Haviland, OH	284 GWh	Aug 2018	Sep 2024	Wind : 98.8% Solar : 1.2%
Altavista Power Station	Virginia Electric & Power Co	Altavista, VA	283 GWh	Jan 1992	Dec 2023	Wood/Wood Waste Solids : 99.6%
Colonial Trail West	Dominion Energy Inc.	Spring Grove, VA	280 GWh	Nov 2019	Sep 2024	Solar
International Paper Franklin Mill	International Paper	Franklin, VA	277 GWh	Oct 1977	Sep 2024	Black Liquor : 79.3% Natural Gas : 20.7%
Belleville Dam	American Mun Power-Ohio, Inc	Belleville, WV	272 GWh	May 1999	Dec 2023	Water
Greenup Hydro	City of Hamilton - (OH)	Franklin Furnace, OH	262 GWh	Nov 1982	Dec 2023	Water
Big Level Wind	Big Level Wind LLC	Hector Township, PA	261 GWh	Nov 2019	Sep 2024	Wind
Hecate Energy Highland LLC	Hecate Energy Highland LLC	Buford, OH	261 GWh	-	Sep 2024	Solar
Bellflower Solar 1	Lightsource Renewable Energy Asset Management, LLC	Lewisville, IN	259 GWh	Jan 2023	Sep 2024	Solar
Midland Wind	Avangrid Renewables LLC	Kewane, IL	249 GWh	Nov 2023	Sep 2024	Wind
York County Resource Recovery	York County Solid W & R Auth	York, PA	248 GWh	Oct 1989	Sep 2024	Non-biogenic Municipal Solid Waste : 53.9% Biogenic Municipal Solid Waste : 44.1% Natural Gas : 1.9%
NAEA Lakewood LLC	Essential Power Operating Company, LLC	Lakewood, NJ	245 GWh	Mar 1994	Dec 2023	Natural Gas : 98.9% Distillate Fuel Oil : 1.1%
Mendota Hills, LLC	Leeward Asset Management, LLC	Paw Paw, IL	243 GWh	Oct 2003	Dec 2023	Wind
Chambersburg	Chambersburg Energy, LLC	Chambersburg, PA	243 GWh	Oct 2001	Dec 2023	Natural Gas
Oak Trail Solar, LLC	Leeward Asset Management, LLC	Moyock, NC	240 GWh	Jun 2023	Sep 2024	Solar
Dickerson Power	Lanyard Power Holdings, LLC	Dickerson, MD	240 GWh	May 1959	Sep 2024	Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Laurel Mountain Hybrid	AES Distributed Energy	Belington, WV	239 GWh	Jul 2011	Sep 2024	Wind
Central Utility Plant Cincinnati	University of Cincinnati	Cincinnati, OH	239 GWh	May 2004	Sep 2024	Natural Gas : 99.9%
Eagle Point Power Generation	Eagle Point Power Generation LLC	Westville, NJ	238 GWh	Oct 1990	Dec 2023	Natural Gas : 99.9%
Louisa Generation Facility	Old Dominion Electric Coop	Gordonsville, VA	237 GWh	Jul 2003	Dec 2023	Natural Gas : 99.7%
River Ferry Solar 1	River Ferry Solar 1, LLC	West Union, IL	236 GWh	Nov 2023	Sep 2024	Solar
Beech Ridge Energy LLC	Invenergy Services LLC	Rupert, WV	235 GWh	Dec 2009	Sep 2024	Wind
Meadow Lake Wind Farm III LLC	Meadow Lake Wind Farm III LLC	Lafayette, IN	234 GWh	Aug 2010	Dec 2023	Wind
Criterion	Criterion Power Partners LLC	Oakland, MD	234 GWh	Nov 2010	Sep 2024	Wind
NAEA Ocean Peaking Power LLC	Essential Power Operating Company, LLC	Lakewood, NJ	233 GWh	Apr 2003	Dec 2023	Natural Gas
Cleveland Works	Cleveland Cliffs	Cleveland, OH	233 GWh	Dec 1949	Sep 2024	Blast Furnace Gas : 66.5% Natural Gas : 33.5%
EcoGrove Wind LLC	Acciona Wind Energy USA LLC	Lena, IL	232 GWh	Jun 2009	Dec 2023	Wind
Richland	Richland-Stryker Generation LLC	Defiance, OH	231 GWh	Nov 1965	Dec 2023	Natural Gas
Blackstone Wind Farm LLC	Blackstone Wind Farm LLC	Ransom, IL	226 GWh	Sep 2009	Dec 2023	Wind
Armenia Mountain Wind Farm	ALLETE Clean Energy	Mainesburg, PA	224 GWh	Nov 2009	Dec 2023	Wind
Edge Moor	Calpine Mid-Atlantic Generation LLC	Wilmington, DE	222 GWh	Nov 1954	Dec 2023	Natural Gas : 96.4% Residual Fuel Oil : 3.6%
Willow Island Hydroelectric Plant	American Mun Power-Ohio, Inc	Willow Island, WV	220 GWh	Dec 2015	Dec 2023	Water
Elgin Energy Center LLC	Lincoln Operating Services, LLC	Elgin, IL	217 GWh	Aug 2002	Nov 2023	Natural Gas
Ingredion Incorporated	Ingredion Inc - Illinois	Bedford Park, IL	216 GWh	Apr 1991	Dec 2023	Natural Gas
Marsh Run Generation Facility	Old Dominion Electric Coop	Remington, VA	215 GWh	Aug 2004	Dec 2023	Natural Gas : 99.6%
Racine	Eagle Creek Renewable Energy, LLC	Racine, OH	215 GWh	Aug 1982	Dec 2023	Water
Albemarle Beach Solar	Albemarle Beach Solar, LLC	Roper, NC	215 GWh	Nov 2020	Sep 2024	Solar
Sandy Ridge Wind 2, LLC	Algonquin Power Co	Tyrone, PA	214 GWh	Aug 2023	Sep 2024	Wind
Essential Power Rock Springs LLC	Essential Power Operating Services LLC	Rising Sun, MD	214 GWh	May 2003	Dec 2023	Natural Gas
Covanta Plymouth Renewable Energy	Covanta Plymouth Renewable Energy L P	Conshohocken, PA	213 GWh	Nov 1991	Sep 2024	Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Distillate Fuel Oil : 0.8%
University Park North	LSP University Park LLC	University Park, IL	208 GWh	May 2002	Dec 2023	Natural Gas
Pixelle Specialty Solutions LLC - Chillicothe Facility	Pixelle Specialty Solution, LLC	Chillicothe, OH	208 GWh	Jan 1952	Sep 2024	Black Liquor : 42.6% Natural Gas : 40.8% Wood/Wood Waste Solids : 13.5% Tire-derived Fuels : 1.8% Distillate Fuel Oil : 1.3%
Meadow Lake Wind Farm II LLC	Meadow Lake Wind Farm II LLC	Lafayette, IN	205 GWh	Jul 2010	Dec 2023	Wind
Crescent Ridge	Leeward Asset Management, LLC	Tiskilwa, IL	204 GWh	Nov 2005	Dec 2023	Wind
Hog Creek Wind Project	Hog Creek Wind Project LLC	Ada, OH	201 GWh	Nov 2017	Sep 2024	Wind
Claytor	Appalachian Power Co	Radford, VA	198 GWh	Jul 1939	Dec 2023	Water
KapStone Kraft Paper Corp	Westrock Kraft Paper, LLC	Roanoke Rapids, NC	196 GWh	Dec 1965	Sep 2024	Black Liquor : 64.4% Bituminous Coal : 15.2% Natural Gas : 11.7% Wood/Wood Waste Solids : 8.3%
Elwood Energy LLC	Elwood Energy LLC	Elwood, IL	196 GWh	Jun 1999	Sep 2024	Natural Gas
Perryman	Constellation Power Source Generation, LLC	Harford County, MD	196 GWh	Dec 1971	Sep 2024	Natural Gas : 95.2% Distillate Fuel Oil : 4.8%
Aulander Holloman Solar, LLC	Aulander Holloman Solar, LLC	Aulander, NC	191 GWh	Nov 2018	Sep 2024	Solar
ExxonMobil Oil Joliet Refinery	ExxonMobil Oil Corp	Channahon, IL	189 GWh	Apr 1986	Sep 2024	Other Gas
Locust Ridge II LLC	Avangrid Renewables LLC	Shenandoah, PA	188 GWh	Apr 2009	Dec 2023	Wind
Robert P Mone Plant	Buckeye Power, Inc	Convoy, OH	185 GWh	Jun 2002	Dec 2023	Natural Gas : 99.6%
Pinnacle Wind Force LLC	Pinnacle Wind, LLC	Keyser, WV	185 GWh	Nov 2011	Sep 2024	Wind
Lancaster County Resource Recovery	Covanta Lancaster Inc	Brainbridge, PA	183 GWh	Nov 1990	Sep 2024	Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.8%
Water Strider Solar	Consolidated Edison Development Inc.	Nathalie, VA	182 GWh	Feb 2021	Sep 2024	Solar
Chesapeake Solar Project	Chesapeake Solar Project, LLC	Chesapeake, VA	180 GWh	Nov 2023	Sep 2024	Solar
Red Lion Energy Center	Diamond State Generation Partners, LLC	New Castle, DE	180 GWh	Nov 2012	Dec 2023	Natural Gas
Clinch River	Appalachian Power Co	Cleveland, VA	180 GWh	Aug 1958	Sep 2024	Natural Gas
Fern Solar LLC	BayWa r.e. Solar Projects LLC	Battleboro, NC	175 GWh	Nov 2020	Sep 2024	Solar
Harts Mill Solar, LLC	Harts Mills Solar, LLC	Tarboro, NC	175 GWh	Nov 2020	Sep 2024	Solar
New Martinsville Hannibal Hydro	New Martinsville Hannibal Hydro	New Martinsville, WV	173 GWh	Jun 1988	Dec 2023	Water
Sadler Solar	Dominion Energy Inc.	Emporia, VA	173 GWh	Jun 2021	Sep 2024	Solar
Camden Resource Recovery Facility	Covanta Camden Energy Recovery Center	Camden, NJ	173 GWh	Feb 1991	Sep 2024	Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%

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