PJM Interconnection, LLC

Balancing Authority Summary Information

PJM Interconnection, LLC is ranked #1 out of 64 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	Aug 2026
Annual Generation	883.7 TWh
Power Plants	2,652
Utilities	1,245
Ranked #1 out of 64 in terms of net annual generation
Ranked #1 out of 53 in terms of annual generation from natural gas
Power Plant Types	Natural Gas \| 41.5% Nuclear \| 30.8% Coal \| 16.2% Wind \| 3.7% Solar \| 3.2% Other Fuel \| 2.1% Water \| 1.7%

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

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Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Dodds (CSG)	Dodds Solar, LLC	Lena, IL	5 GWh	Nov 2021	Dec 2025	Solar
Olmstead II CSG	Olmstead Solar II, LLC	Lena, IL	5 GWh	Aug 2021	Dec 2025	Solar
High Point Solar LLC	Acciona Energy USA Global, LLC	Lena, IL	171 GWh	Oct 2023	Jun 2026	Solar
Unity Solar Project (IL)	SoCore Energy LLC	Lena, IL	4 GWh	Nov 2024	Dec 2025	Solar
Harmony Solar Project	SoCore Energy LLC	Lena, IL	4 GWh	Nov 2024	Dec 2025	Solar
N Baker Road 2	Greenbacker Renewable Energy Corporation	Lena, IL	3 GWh	Mar 2025	Dec 2025	Solar
N Baker Road	Greenbacker Renewable Energy Corporation	Lena, IL	3 GWh	Mar 2025	Dec 2025	Solar
Argonne National Laboratory CHP	Argonne National Laboratory	Lemont, IL	40 GWh	Apr 2016	Dec 2025	Natural Gas
POET Biorefining - Leipsic, LLC	POET Biorefining - Leipsic, LLC	Leipsic, OH	14 GWh	Jun 2017	Dec 2025	Natural Gas
Leggett Solar, LLC	Cypress Creek Renewables	Leggett, NC	7 GWh	Nov 2016	Dec 2025	Solar
Potomac Energy Center, LLC	Potomac Energy Center LLC	Leesburg, VA	5 TWh	Mar 2017	Jun 2026	Natural Gas
Tower Road Solar, LLC CSG	Tower Road Solar, LLC	Lee, IL	5 GWh	Mar 2021	Dec 2025	Solar
Ironwood LLC	Helix Ironwood LLC	Lebanon, PA	4 TWh	Nov 2001	Jun 2026	Natural Gas
GLRA Landfill	NextEra Renewable Fuels, LLC	Lebanon, PA	10 GWh	Aug 2007	Dec 2025	Landfill Gas
CZ Solar Warren, LLC	CZ Solar Warren, LLC	Lebanon, OH	32 GWh	Sep 2024	Dec 2025	Solar
Brunswick Landfill Gas	Industrial Power Generating Company LLC	Lawrenceville, VA	44 GWh	Sep 2007	Dec 2025	Landfill Gas : 92.9% Distillate Fuel Oil : 7.1%
Mercer Mall	FRIT Solar Inc	Lawrenceville, NJ	2 GWh	Feb 2012	Dec 2025	Solar
Bristol Myers Squibb Lawrenceville	Bristol-Myers Squibb Co	Lawrenceville, NJ	44 GWh	Dec 1990	Dec 2025	Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
The Lawrenceville School Solar Facility	CVI CleanCapital Solar 4 LLC	Lawrenceville, NJ	7 GWh	Apr 2012	Dec 2025	Solar
Lawrenceburg Power, LLC	Lawrenceburg Power, LLC	Lawrenceburg, IN	7 TWh	May 2004	Jun 2026	Natural Gas
Ephrata PA BTM	American Mun Power-Ohio, Inc	Lancaster, PA	291 MWh	Oct 2021	Dec 2025	Distillate Fuel Oil
SR Turkey Creek, LLC	SR Turkey Creek, LLC	Lancaster, KY	107 GWh	Oct 2022	Jun 2026	Solar
NES Rutgers Solar	NES Rutgers LLC	Lakewood, NJ	1 GWh	Sep 2012	Dec 2025	Solar
Lakewood Cheddar School	MN8 Energy LLC	Lakewood, NJ	629 MWh	Dec 2012	Dec 2025	Solar
NAEA Ocean Peaking Power LLC	Essential Power Operating Company, LLC	Lakewood, NJ	188 GWh	Apr 2003	Dec 2024	Natural Gas
NAEA Lakewood LLC	Essential Power Operating Company, LLC	Lakewood, NJ	239 GWh	Mar 1994	Dec 2025	Natural Gas : 94.4% Distillate Fuel Oil : 5.6%
Lakehurst Solar	RWE Clean Energy	Lakehurst, NJ	15 GWh	Feb 2020	Dec 2025	Solar
Gans Solar	Gans Solar, LLC	Lake Lynn, PA	22 GWh	Oct 2024	Dec 2025	Solar
Lake Lynn Hydro Station	Eagle Creek Renewable Energy, LLC	Lake Lynn, PA	94 GWh	Apr 1926	Dec 2025	Water
Reed Road Solar	Forefront Power, LLC	Lake In The Hills, IL	2 GWh	Jul 2020	Dec 2024	Solar
Lake Forest Hospital Central Energy Plan	Northwestern Lake Forest Hospital	Lake Forest, IL	170 MWh	May 1996	Dec 2025	Natural Gas
Lake City	Greenbacker Renewable Energy Corporation	Lake City, MI	4 GWh	Oct 2024	Dec 2025	Solar
Bluegrass Generating Station	East Kentucky Power Coop, Inc	LaGrange, KY	207 GWh	May 2002	Dec 2025	Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Meadow Lake Wind Farm LLC	Meadow Lake Wind Farm LLC	Lafayette, IN	432 GWh	Sep 2009	Dec 2025	Wind
Meadow Lake Wind Farm II LLC	Meadow Lake Wind Farm II LLC	Lafayette, IN	238 GWh	Jul 2010	Dec 2025	Wind
Meadow Lake Wind Farm III LLC	Meadow Lake Wind Farm III LLC	Lafayette, IN	258 GWh	Aug 2010	Dec 2025	Wind
Meadow Lake Wind Farm IV	Meadow Lake Wind Farm IV LLC	Lafayette, IN	104 GWh	Sep 2010	Dec 2025	Wind
Beaver Run	Altus Power America Management, LLC	Lafayette Township, NJ	9 GWh	Aug 2015	Dec 2025	Solar
Ripley	MN8 Energy LLC	La Plata, MD	49 GWh	Mar 2023	Jun 2026	Solar
Mammoth North Solar	Mammoth North, LLC	Knox, IN	746 GWh	Oct 2024	Jun 2026	Solar
Gardy's Mill Solar	Gardy's Mill Solar, LLC	Kinsale, VA	17 GWh	Nov 2020	Dec 2025	Solar
Pfeffers	Terraform Arcadia	Kingsville, MD	2 GWh	Apr 2016	Dec 2025	Solar
BTC2 Solar (CSG)	Nautilus Solar Solutions	Kingsville, MD	4 GWh	Jun 2019	Dec 2025	Solar
Heinsohn Solar 2	SRC Partnership 14 LLC	Kingston, IL	3 GWh	Nov 2024	Nov 2025	Solar
Hoppe Nitzberg Solar 1A	SRC Partnership 14 LLC	Kingston, IL	3 GWh	Oct 2024	Dec 2025	Solar
Hoppe Nitzberg Solar 1	SRC Partnership 14 LLC	Kingston, IL	4 GWh	Oct 2024	Dec 2025	Solar
Heinsohn Solar 2A	SRC Partnership 14 LLC	Kingston, IL	4 GWh	Nov 2024	Dec 2025	Solar
Tennessee Eastman Operations	Eastman Chemical Co-TN Ops	Kingsport, TN	1 TWh	Aug 1936	Jun 2026	Natural Gas : 63.3% Bituminous Coal : 35.2% Other Gas : 0.8% Sludge Waste : 0.7%
Waste Management King George LFGTE	WM Renewable Energy LLC	King George, VA	75 GWh	Apr 2010	Jun 2026	Landfill Gas
Kincaid Generation LLC	Dynegy Kincaid Generation	Kincaid, IL	2 TWh	May 1967	Jun 2026	Subbituminous Coal : 99.5% Natural Gas : 0.5%
Twittys Creek Solar, LLC	Cardinal Renewables	Keysville, VA	24 GWh	Nov 2020	Dec 2025	Solar
Pinnacle Wind Force LLC	Pinnacle Wind, LLC	Keyser, WV	191 GWh	Nov 2011	Jun 2026	Wind
LeGore Bridge Solar Center	LeGore Bridge Solar Center, LLC	Keymar, MD	3 GWh	Nov 2025	Dec 2025	Solar
Midland Wind	Avangrid Power LLC	Kewane, IL	356 GWh	Nov 2023	Jun 2026	Wind
Solvita	IGS Solar I, LLC	Kettering, OH	67 MWh	Nov 2025	Dec 2025	Solar
Martin Solar Center	Arevon Energy, Inc.	Kents Store, VA	7 GWh	Nov 2017	Jun 2026	Solar
Summit Street Power Plant	Kent State University	Kent, OH	29 GWh	Dec 2002	Jun 2026	Natural Gas
Big Sandy Peaker Plant	Middle River Power II, LLC	Kenona, WV	330 GWh	Jun 2001	Dec 2025	Natural Gas
Longwood Gardens	Ecogy Pennsylvania Systems LLC	Kennett Square, PA	2 GWh	Apr 2010	Dec 2024	Solar
Scrubgrass Reclamation CO. LP.	Scrubgrass Reclamation CO. LP.	Kennerdell, PA	439 GWh	May 1993	Dec 2025	Waste/Other Coal : 99.7%
Handsome Lake Energy LLC	Handsome Lake Energy LLC	Kennerdell, PA	164 GWh	Jun 2001	Dec 2025	Natural Gas
Kent County-Kennedyville	Terraform Arcadia	Kennedyville, MD	1 GWh	Jul 2012	Dec 2025	Solar
Kenilworth Energy Facility	E F Kenilworth LLC	Kenilworth, NJ	163 GWh	Feb 1989	Dec 2025	Natural Gas
Kelford (Cypress)	Cypress Creek Renewables	Kelford, NC	8 GWh	Apr 2016	Dec 2025	Solar
FedEx Woodbridge	Scale Sustainable I, LLC	Keasbey, NJ	2 GWh	Nov 2009	Dec 2024	Solar
Woodbridge Energy Center	Woodbridge Energy Center	Keasbey, NJ	4 TWh	Sep 2015	Jun 2026	Natural Gas
Wakefern Food Corp	NJR Clean Energy Ventures Corporation	Keasbey, NJ	3 GWh	Nov 2012	Dec 2024	Solar
Kearny Generating Station	Parkway Generation Operating, LLC	Kearny, NJ	270 GWh	Apr 1967	Dec 2025	Natural Gas : 99.8%
NJMC Landfill	Public Service Elec & Gas Co	Kearny, NJ	4 GWh	Nov 2011	Dec 2025	Solar
Hudson County Solar	Altus Power America Management, LLC	Kearny, NJ	2 GWh	May 2022	Dec 2025	Solar
River Terminal Development Solar	RTC Properties Inc	Kearny, NJ	3 GWh	May 2006	Dec 2025	Solar
435A Bergen Avenue	Hartz Solar, LLC	Kearney, NJ	2 GWh	Jun 2019	Dec 2025	Solar
Lafayette 2 - Kankakee Yonke	MN8 Energy LLC	Kankakee, IL	4 GWh	Nov 2020	Dec 2025	Solar
Vulcan	Vulcan Solar, LLC	Kankakee, IL	3 GWh	Apr 2021	Dec 2025	Solar
USS Lowe Solar	SRC Partnership 15 LLC	Kankakee, IL	4 GWh	Jul 2024	Dec 2025	Solar
NL IL - 2000 North Road CSG	Standard Solar	Kankakee, IL	1 GWh	Sep 2025	Dec 2025	Solar
Kankakee Solar 5b	Pivot Energy	Kankakee, IL	1 GWh	Apr 2025	Dec 2025	Solar
Macy's MD Joppa Solar Project	Northstar Macy's Maryland 2015, LLC	Joppa, MD	3 GWh	Feb 2016	Jun 2026	Solar
IKEA Joliet Rooftop PV System	IKEA Property Inc	Joliet, IL	3 GWh	Nov 2017	Apr 2025	Solar
IL Joliet 1101 Cherry Hl Rd	Catalyze Joliet 1101 Cherry Hill Road Microgrid, LLC	Joliet, IL	64 MWh	Nov 2025	Dec 2025	Solar
CPV Fairview Energy Center	CPV Fairview, LLC	Johnstown, PA	5 TWh	Nov 2019	Jun 2026	Natural Gas
Johnsonburg Mill	Domtar LLC	Johnsonburg, PA	145 GWh	Jan 1993	Dec 2025	Black Liquor : 52.9% Natural Gas : 47.1%
Amelia	Industrial Power Generating Company LLC	Jetersville, VA	4 GWh	Jul 2001	Dec 2025	Landfill Gas : 93.8% Distillate Fuel Oil : 6.2%
Lackawanna Energy Center	Invenergy Services LLC	Jessup, PA	8 TWh	Feb 2018	Jun 2026	Natural Gas
Maryland Bioenergy Center (Jessup)	Bioenergy DevCo	Jessup, MD	3 GWh	Aug 2022	Dec 2025	Natural Gas
MD JESSUP 7950 OCEANO AVE	PFMD LL Jessup LLC	Jessup, MD	2 GWh	Aug 2024	Dec 2025	Solar
Ports Jersey City Solar	Prologis Logistics Services Incorporated	Jersey City, NJ	2 GWh	Jul 2020	Dec 2025	Solar
Jersey City DWP	Onyx Asset Services Group	Jersey City, NJ	1 GWh	Nov 2019	Dec 2024	Solar
Goya Foods, Inc- Jersey City Solar	Goya Foods Inc.	Jersey City, NJ	4 GWh	Jun 2015	Dec 2025	Solar
Jamesville Road Solar, LLC	Altus Power America Management, LLC	Jamesville, NC	10 GWh	Oct 2019	Dec 2025	Solar
Mill Pond Solar, LLC	Altus Power America Management, LLC	Jamesville, NC	6 GWh	Jul 2019	Dec 2025	Solar
Williams-Sonoma Solar Facility	CVI CleanCapital Solar 4 LLC	Jamesburg, NJ	4 GWh	Nov 2011	Dec 2025	Solar
KDC Solar PR1, LLC	CleanCapital Holdings	Jackson, NJ	28 GWh	May 2019	Dec 2025	Solar
Jackson Board of Education-Liberty HS	Tesla Inc.	Jackson, NJ	2 GWh	Jun 2016	Dec 2025	Solar
Jackson Legler Solar 1 LLC	Altus Power America Management, LLC	Jackson Township, NJ	4 GWh	Nov 2021	Dec 2025	Solar
DG AMP Solar Jackson Center	DG AMP Solar, LLC	Jackson Center, OH	3 GWh	Jan 2018	Dec 2025	Solar
Jackson Cntr Peaking	American Mun Power-Ohio, Inc	Jackson Center, OH	98 MWh	May 1999	Dec 2025	Distillate Fuel Oil
Byllesby 2	Appalachian Power Co	Ivanhoe, VA	8 GWh	Dec 1911	May 2025	Water
Buck Hydro	Appalachian Power Co	Ivanhoe, VA	20 GWh	Dec 1911	Nov 2025	Water
Madison Fields Solar Project, LLC	Madison Fields Solar Project, LLC	Irwin, OH	405 GWh	Dec 2023	Jun 2026	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	434.2 GWh	4
#24	Dominion Energy South Carolina, Inc.	25.8 TWh	83
#13	Duke Energy Carolinas	113.2 TWh	577
#17	Duke Energy Progress East	65.1 TWh	565
#50	Duke Energy Progress West	4.5 TWh	15
#15	ISO New England	111.5 TWh	1,629
#23	Louisville Gas and Electric Company and Kentucky Utilities Company	33.8 TWh	25
#12	New York Independent System Operator	133.9 TWh	1,299
#29	South Carolina Public Service Authority	18.9 TWh	35
#59	Southeastern Power Administration	1.2 TWh	11

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#1	PJM Interconnection, LLC	883.7 TWh	2,652
#2	Midcontinent Independent System Operator, Inc.	671.8 TWh	3,038
#3	Electric Reliability Council of Texas, Inc.	499.4 TWh	1,471
#5	Southwest Power Pool	309.8 TWh	856
#6	Southern Company Services, Inc. - Trans	255.3 TWh	422
#7	California Independent System Operator	170.0 TWh	2,135
#9	Tennessee Valley Authority	164.4 TWh	207
#10	Florida Power & Light Co.	152.5 TWh	187
#12	New York Independent System Operator	133.9 TWh	1,299
#13	Duke Energy Carolinas	113.2 TWh	577