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
PG Solar 1	IMG Energy Solutions	Findlay Township, PA	4 GWh	Jun 2021	Dec 2023	Solar
Pfizer Peapack Solar	CVI CleanCapital Solar 5 LLC	Peapack, NJ	9 GWh	Sep 2016	Dec 2023	Solar
Pfeffers	Terraform Arcadia	Kingsville, MD	2 GWh	Apr 2016	Dec 2023	Solar
Peterman II	Peterman Solar II, LLC	St. Anne, IL	3 GWh	Apr 2021	Dec 2023	Solar
Perryman	Constellation Power Source Generation, LLC	Harford County, MD	196 GWh	Dec 1971	Sep 2024	Natural Gas : 95.2% Distillate Fuel Oil : 4.8%
Perry	Energy Harbor Nuclear Generation LLC	Perry, OH	11 TWh	Oct 1987	Sep 2024	Nuclear
Perkasie PA BTM	American Mun Power-Ohio, Inc	Perkasie, PA	99 MWh	Mar 2022	Dec 2023	Distillate Fuel Oil
Perdue Salisbury Photovoltaic	Terraform Arcadia	Salisbury, MD	2 GWh	Aug 2011	Dec 2023	Solar
Perdue Diesel Generation Facility	Old Dominion Electric Coop	Accomack, VA	131 MWh	Oct 2002	Dec 2023	Distillate Fuel Oil
Perdue Bridgeville Photovoltaic	Terraform Arcadia	Bridgeville, DE	2 GWh	Jun 2011	Dec 2023	Solar
Penny Hill Solar	Cardinal Renewables	Greenville, NC	4 GWh	Aug 2017	Dec 2023	Solar
Pennsauken Solar	EPP Renewable Energy	Pennsauken, NJ	2 GWh	May 2006	Dec 2023	Solar
Pennsauken Landfill	EPP Renewable Energy	Pennsauken, NJ	2 GWh	Nov 2004	Dec 2023	Landfill Gas
Pennsauken Brownfield Solar	Public Service Elec & Gas Co	Pennsauken, NJ	16 GWh	Mar 2019	Dec 2023	Solar
Pendleton County LFGTE	East Kentucky Power Coop, Inc	Butler, KY	23 GWh	Jan 2007	Dec 2023	Landfill Gas
Pemberton Road II	NJR Clean Energy Ventures Corporation	Pemberton, NJ	13 GWh	May 2017	Dec 2023	Solar
Pemberton Road I	NJR Clean Energy Ventures Corporation	Pemberton, NJ	13 GWh	May 2017	Dec 2023	Solar
Pecan Solar	Dominion Renewable Energy	Pleasant Hill, NC	142 GWh	Nov 2018	Sep 2024	Solar
Peach Bottom	Constellation Nuclear	Delta, PA	22 TWh	Jun 1974	Sep 2024	Nuclear
Paxton Creek Cogeneration	Energy Center Paxton LLC	Harrisburg, PA	414 MWh	Jul 1986	Dec 2023	Natural Gas : 92.4% Distillate Fuel Oil : 7.6%
Paulsboro Refinery	Paulsboro Refining Company - LLC	Paulsboro, NJ	331 GWh	Jul 1982	Sep 2024	Natural Gas : 58.2% Other Gas : 41.8%
Paulding Wind Farm III	Paulding Wind Farm III LLC	Payne, OH	306 GWh	Nov 2016	Sep 2024	Wind
Paulding Wind Farm II	Paulding Wind Farm II LLC	Payne, OH	308 GWh	Jun 2011	Sep 2024	Wind
Patton Wind Farm	Vitol PA Wind LLC	Patton, PA	81 GWh	Nov 2012	Dec 2023	Wind
Patriots Stadium	Sunlight General Somerset Solar LLC	Bridgewater, NJ	1 GWh	Aug 2013	Dec 2023	Solar
Pasquotank	Duke Energy Renewables Services	Elizabeth City, NC	34 GWh	Nov 2014	Dec 2023	Solar
Parlin Solar LLC	Laurel Capital Partners	Sayreville, NJ	609 MWh	Sep 2012	Sep 2023	Solar
Parlin Power Plant	Consolidated Edison Energy, Inc.	Parlin, NJ	10 GWh	May 1991	Sep 2023	Natural Gas
Parkland Landfill Solar	Public Service Elec & Gas Co	Bordentown, NJ	12 GWh	Dec 2014	Dec 2023	Solar
Parking Lot Array	Cincinnati Zoo & Botanical Garden	Cincinnati, OH	1 GWh	Apr 2011	Dec 2023	Solar
Park 500 Philip Morris USA	Philip Morris USA - Park 500	Chester, VA	14 GWh	Aug 1983	Dec 2023	Natural Gas
Paradise Solar Energy Center	Paradise Solar Urban Renewal, LLC	West Deptford, NJ	8 GWh	Feb 2011	Dec 2023	Solar
Panther Creek Energy Facility	Panther Creek Power Operating, LLC	Nesquehoning, PA	476 GWh	Jun 1992	Dec 2023	Waste/Other Coal : 99.5%
Palmer Solar Center	Arevon Energy, Inc.	Troy, VA	10 GWh	Nov 2017	Sep 2024	Solar
Painesville	City of Painesville	Painesville, OH	749 MWh	Dec 1948	Dec 2023	Bituminous Coal : 71.7% Natural Gas : 21.6% Distillate Fuel Oil : 6.7%
PA Solar Park II	Consolidated Edison Development Inc.	Nesquehoning, PA	12 GWh	Dec 2019	Dec 2023	Solar
PA Solar Park	Consolidated Edison Development Inc.	Nesquehoning, PA	12 GWh	Sep 2012	Sep 2024	Solar
P52ES 1755 Henryton Rd Phase 2 LLC	Nautilus Solar Solutions	Marriottsville, MD	4 GWh	May 2021	Dec 2023	Solar
P52ES 1755 Henryton Rd Phase 1 LLC CSG	Nautilus Solar Solutions	Marriottsville, MD	3 GWh	May 2021	Dec 2023	Solar
Oxon Run CREF	Oxon Run Community Renewable Energy Facility	Washington, DC	3 GWh	Nov 2021	Dec 2023	Solar
Oxbow Creek	Oxbow Creek Energy LLC	Factoryville, PA	62 GWh	Nov 2019	Dec 2023	Natural Gas
Owens Corning Headquarters	Luminace Solar Holding, LLC	Toledo, OH	1 GWh	Aug 2015	Dec 2023	Solar
Owens Corning	MN8 Energy LLC	Gloucester Township, NJ	4 GWh	Nov 2016	Dec 2023	Solar
Overlook Medical Center	Overlook Medical Center	Summit, NJ	4 GWh	Dec 2011	Dec 2022	Natural Gas : 99.8%
Otter Creek Wind Farm LLC	Avangrid Renewables LLC	Ransom, IL	466 GWh	Feb 2020	Sep 2024	Wind
Otter Creek Solar	Dominion Energy Inc.	Chase City, VA	43 GWh	Sep 2023	Sep 2024	Solar
Orrville Peaking	American Mun Power-Ohio, Inc	Orrville, OH	103 MWh	Jun 1999	Dec 2023	Distillate Fuel Oil
Orrville	City of Orrville - (OH)	Orrville, OH	21 GWh	Dec 1948	Nov 2023	Bituminous Coal : 66.6% Natural Gas : 33.4%
Oregon Clean Energy Center	Oregon Clean Energy Center	Oregon, OH	7 TWh	Jun 2017	Sep 2024	Natural Gas
Orchard Park	Borough of Chambersburg	Chambersburg, PA	25 GWh	Nov 2003	Sep 2024	Natural Gas : 98.7% Distillate Fuel Oil : 1.3%
Orange Street G1	Town of Bedford - (VA)	Bedford, VA	211 MWh	Jun 2005	Dec 2023	Distillate Fuel Oil
Onyx - Allen Harim	Onyx Asset Services Group	Harbeson, DE	2 GWh	Mar 2017	Dec 2023	Solar
Ontelaunee Energy Center	Ontelaunee Energy Center	Reading, PA	4 TWh	Apr 2002	Sep 2024	Natural Gas
Onancock Diesel Generation Facility	Old Dominion Electric Coop	Onancock, VA	122 MWh	Oct 2002	Dec 2023	Distillate Fuel Oil
Olmstead II CSG	Olmstead Solar II, LLC	Lena, IL	2 GWh	Aug 2021	Dec 2023	Solar
OlivePV	Indiana Michigan Power Co	New Carlisle, IN	9 GWh	Jul 2016	Sep 2024	Solar
Old Trail Wind Farm	Old Trail Wind Farm LLC	Ellsworth, IL	542 GWh	Nov 2007	Sep 2024	Wind
Old Court Rd Solar	Old Court Rd Solar, LLC	Woodstock, MD	3 GWh	Sep 2019	Dec 2023	Solar
Old Bridge Solar Farm	NJR Clean Energy Ventures Corporation	Old Bridge, NJ	14 GWh	Jul 2018	Dec 2023	Solar
Old Bridge Global Landfill CSG	NJR Clean Energy Ventures Corporation	Old Bridge, NJ	353 MWh	Sep 2023	Dec 2023	Solar
Ohio Northern University Solar Site	AEP Onsite Partners, LLC	Ada, OH	4 GWh	Nov 2016	Sep 2024	Solar
OER Patuxent CSG	Standard Solar	Lothian, MD	4 GWh	Oct 2022	Dec 2023	Solar
OER Monarch CSG	Standard Solar	Upper Marlboro, MD	3 GWh	Nov 2021	Dec 2023	Solar
OER Checkerspot	Standard Solar	Tracy's Landing, MD	3 GWh	Nov 2021	Dec 2023	Solar
Oceana Solar	Virginia Electric & Power Co	Virginia Beach, VA	29 GWh	Nov 2017	Dec 2023	Solar
Ocean County Landfill	EPP Renewable Energy	Manchester, NJ	78 GWh	Jan 1997	Sep 2024	Landfill Gas
Oberlin Spear Point Solar One	Oberlin College	Oberlin, OH	2 GWh	Oct 2012	Dec 2023	Solar
Oberlin (OH)	City of Oberlin - (OH)	Oberlin, OH	292 MWh	Dec 1947	Dec 2023	Natural Gas : 84.0% Distillate Fuel Oil : 16.0%
Oak Trail Solar, LLC	Leeward Asset Management, LLC	Moyock, NC	240 GWh	Jun 2023	Sep 2024	Solar
Oak Solar	Oak Solar LLC	Gaston, NC	129 GWh	Nov 2023	Sep 2024	Solar
O H Hutchings	Kimura Power LLC	Miamisburg, OH	208 MWh	Jun 1948	Dec 2023	Natural Gas
NRG Rockford II Energy Center	Rockford Generation LLC	Rockford, IL	46 GWh	May 2002	Dec 2023	Natural Gas
NRG Rockford I	Rockford Generation LLC	Rockford, IL	107 GWh	May 2000	Dec 2023	Natural Gas
NRG Chalk Point CT	NRG Chalk Point CT	Aquasco, MD	704 MWh	May 1990	Sep 2024	Distillate Fuel Oil : 92.4% Natural Gas : 7.6%
Nottoway Diesel Generating Facility	Old Dominion Electric Coop	Courtland, VA	525 MWh	Oct 2002	Dec 2023	Distillate Fuel Oil
Notre Dame Hydro	University of Notre Dame	South Bend, IN	6 GWh	Apr 2022	Dec 2023	Water
Nostrand	Nostrand Solar, LLC	Manteno Township, IL	3 GWh	Apr 2021	Dec 2023	Solar
Northwest Ohio Wind	Northwest Ohio Wind, LLC	Haviland, OH	284 GWh	Aug 2018	Sep 2024	Wind : 98.8% Solar : 1.2%
Northwest Community Hospital	Northwest Community Hospital	Arlington Heights, IL	467 MWh	May 1996	Dec 2023	Natural Gas
NorthropGrummanSolar(Rolling Meadows,IL)	DG Illinois Solar, LLC	Rolling Meadows, IL	2 GWh	Dec 2019	Dec 2023	Solar
NorthPark Solar	Altus Power America Management, LLC	Millstone, NJ	12 GWh	Jan 2016	Dec 2023	Solar
Northern Neck	Virginia Electric & Power Co	Warsaw, VA	2 GWh	Jun 1971	Dec 2023	Distillate Fuel Oil
Northern Cardinal Solar	Terraform Arcadia	Roanoke Rapids, NC	3 GWh	May 2018	Dec 2023	Solar
Norther Tier Landfill	EPP Renewable Energy	Burlington, PA	9 GWh	Dec 2008	Dec 2023	Landfill Gas
Northeastern Illinois University Cogen	Northeastern Illinois University	Chicago, IL	4 MWh	Jul 1995	Dec 2023	Natural Gas
Northampton Generating Company LP	EIF Northampton GP, LLC	Northampton, PA	499 GWh	Jul 1995	Sep 2024	Waste/Other Coal : 95.8% Tire-derived Fuels : 3.2% Waste/Other Oil : 1.0%
North Run	NJR Clean Energy Ventures Corporation	Wrightstown, NJ	8 GWh	Dec 2014	Dec 2023	Solar
North Ninth Street	Rochelle Municipal Utilities	Rochelle, IL	2 GWh	Sep 1940	Sep 2024	Natural Gas : 72.4% Solar : 16.4% Distillate Fuel Oil : 11.2%
North Jersey Media Group Solar Facility	CVI CleanCapital Solar 4 LLC	Rockaway Township, NJ	5 GWh	Feb 2013	Dec 2023	Solar
North Chicago Energy Center	Energy Systems Group LLC	North Chicago, IL	36 GWh	Sep 2003	Dec 2023	Natural Gas
North Bergen Solar	Hartz Solar, LLC	North Bergen, NJ	2 GWh	Sep 2016	Dec 2023	Solar
North Anna	Virginia Electric & Power Co	Mineral, VA	15 TWh	May 1978	Sep 2024	Nuclear
North Allegheny Windpower Project	Duke Energy Renewables Services	Lilly, PA	59 GWh	Aug 2009	Sep 2024	Wind
North 301 Solar	North 301 Solar, LLC	Enfield, NC	29 GWh	Nov 2019	Sep 2024	Solar
Norge Solar Farm	Dominion Energy Inc.	Williamsburg, VA	2 GWh	Oct 2023	Dec 2023	Solar
NJMC Landfill	Public Service Elec & Gas Co	Kearny, NJ	4 GWh	Nov 2011	Dec 2023	Solar
NJ Oak Solar Plant	NJR Clean Energy Ventures Corporation	Bridgetown, NJ	15 GWh	Nov 2011	Dec 2023	Solar
NIST Solar	Constellation New Energy Inc.	Gaithersburg, MD	7 GWh	Nov 2018	Dec 2023	Solar
Niles RTO BTM	American Mun Power-Ohio, Inc	Niles, OH	418 MWh	Jan 2020	Dec 2023	Distillate Fuel Oil
NIH Cogeneration Facility	National Institutes of Health	Bethesda, MD	164 GWh	Jun 2004	Sep 2024	Natural Gas

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