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
North Stafford HS	Madison Energy Investments LLC	Stafford, VA	2 GWh	Aug 2023	Dec 2025	Solar
Toms River CSG	MN8 Energy LLC	Toms River, NJ	6 GWh	Aug 2023	Dec 2025	Solar
Sandy Ridge Wind 2, LLC	Algonquin Power Co	Tyrone, PA	241 GWh	Aug 2023	Jun 2026	Wind
Big Plain Solar, LLC	Leeward Asset Management, LLC	London, OH	400 GWh	Aug 2023	Jun 2026	Solar
SV CSG Baileyville 1 LLC	SV CSG Baileyville 1 LLC	Baileyville, IL	5 GWh	Aug 2023	Dec 2025	Solar
Solops 371 Hoes LLC	Solops 371 Hoes LLC	Piscataway, NJ	2 GWh	Aug 2023	Dec 2025	Solar
SV CSG Baileyville 2 LLC	SV CSG Baileyville 2 LLC	Baileyville, IL	4 GWh	Aug 2023	Dec 2025	Solar
WMATA - Anacostia CSG	MN8 Energy LLC	Washington, DC	2 GWh	Aug 2023	Dec 2025	Solar
Powells Creek Solar - Hybrid	Powells Creek Farm Solar, LLC	Alton, VA	152 GWh	Jul 2023	Jun 2026	Solar
Solidago Solar	Dominion Energy Inc.	Windsor, VA	35 GWh	Jul 2023	Dec 2025	Solar
C&B Graham Energy, LLC	SolRiver Capital LLC	Danville, IN	12 GWh	Jul 2023	Dec 2025	Solar
3100 Valleyview Drive	Madison Energy Investments LLC	Columbus, OH	916 MWh	Jul 2023	Dec 2025	Solar
Energix Aditya, LLC	Energix Aditya, LLC	Mineral, VA	20 GWh	Jul 2023	Dec 2025	Solar
Wadsworth IPS RTO BTM	American Mun Power-Ohio, Inc	Wadsworth, OH	534 MWh	Jul 2023	Dec 2025	Distillate Fuel Oil
FFP - MD Foxhall	FFP MD Freeland Project1, LLC	Freeland, MD	4 GWh	Jul 2023	Dec 2025	Solar
Meeting House	Nautilus Solar Solutions	North East, MD	4 GWh	Jul 2023	Dec 2025	Solar
Piney Creek Solar	Dominion Energy Inc.	Clover, VA	154 GWh	Jul 2023	Jun 2026	Solar
Holly Spring Meadows	Standard Solar	District Heights, MD	2 GWh	Jun 2023	Dec 2025	Solar
KDC Solar CV O'Donnell Property LLC	KDC Solar CV O'Donnell Property LLC	West Friendship, MD	3 GWh	Jun 2023	Dec 2025	Solar
Richmond 6	Indiana Municipal Power Agency	Richmond, IN	10 GWh	Jun 2023	Nov 2025	Solar
Colice Hall Solar	Colice Hall Solar LLC	Ahoskie, NC	34 GWh	Jun 2023	Dec 2025	Solar
IGS PCW1	Altus Power America Management, LLC	Rossford, OH	2 GWh	Jun 2023	Dec 2025	Solar
IGS CMH4, LLC	Altus Power America Management, LLC	Madison, OH	6 GWh	Jun 2023	Dec 2025	Solar
Oak Trail Solar, LLC	Leeward Asset Management, LLC	Moyock, NC	231 GWh	Jun 2023	Jun 2026	Solar
IGS AKC1	Altus Power America Management, LLC	Akron, OH	4 GWh	Jun 2023	Dec 2025	Solar
New Market Solar	New Market Solar	Sardinia, OH	136 GWh	Jun 2023	Jun 2026	Solar
WMATA - S. Ave. Carport (East) (CSG)	MN8 Energy LLC	Hillcrest Heights, MD	2 GWh	Jun 2023	Dec 2025	Solar
Pleasant Hill Solar	RWE Clean Energy	Suffolk, VA	42 GWh	May 2023	Dec 2025	Solar
Gaucho Solar	Gaucho Solar	Clinton, PA	32 GWh	May 2023	Dec 2025	Solar
CPV Three Rivers Energy Center	CPV Three Rivers, LLC	Morris, IL	6 TWh	May 2023	Jun 2026	Natural Gas
NJ Airport Solar Project D	SoCore Energy LLC	Newark, NJ	1 GWh	May 2023	Dec 2025	Solar
NJ Airport Solar Project C	SoCore Energy LLC	Newark, NJ	2 GWh	May 2023	Dec 2025	Solar
NJ Airport Solar Project B	SoCore Energy LLC	Newark, NJ	1 GWh	May 2023	Dec 2025	Solar
NJ Airport Solar Project A	SoCore Energy LLC	Newark, NJ	2 GWh	May 2023	Dec 2025	Solar
Schuylkill Haven PA BTM	American Mun Power-Ohio, Inc	Schuylkill Haven, PA	275 MWh	May 2023	Dec 2025	Distillate Fuel Oil
Weatherly(PA) RTO BTM	American Mun Power-Ohio, Inc	Weatherly, PA	124 MWh	May 2023	Dec 2025	Distillate Fuel Oil
Canal Road Solar	NJR Clean Energy Ventures Corporation	Franklin, NJ	7 GWh	May 2023	Dec 2024	Solar
Yellowbud Solar, LLC	Yellowbud Solar LLC	Williamsport, OH	512 GWh	May 2023	Jun 2026	Solar
Salt City Solar Project - Hybrid	Salt City Solar LLC	Circleville, OH	105 GWh	Apr 2023	Jun 2026	Solar
Alta Farms II Wind Project, LLC	Alta Farms II Wind Project, LLC	Clinton, IL	598 GWh	Apr 2023	Jun 2026	Wind
KDC Solar CV Central MD Regional Transit	KDC Solar CV Central MD Regional Transit LLC	West Friendship, MD	3 GWh	Apr 2023	Dec 2025	Solar
KDC Solar CV Ascend One LLC	KDC Solar CV Ascend One LLC	West Friendship, MD	3 GWh	Apr 2023	Dec 2025	Solar
Cunningham Solar LLC	Arevon Energy, Inc.	Palmyra, VA	8 GWh	Apr 2023	Dec 2025	Solar
Ahern Community Solar I, LLC	Ahern Community Solar I, LLC	Morris, IL	3 GWh	Apr 2023	Dec 2025	Solar
Aero Haven Solar	Altus Power America Management, LLC	Evesham, NJ	4 GWh	Mar 2023	Dec 2025	Solar
Hamilton	Madison Energy Investments LLC	Hamilton, NJ	1 GWh	Mar 2023	Dec 2025	Solar
Ripley	MN8 Energy LLC	La Plata, MD	49 GWh	Mar 2023	Jun 2026	Solar
Friendship II	Altus Power America Management, LLC	West Friendship, MD	4 GWh	Mar 2023	Dec 2025	Solar
Friendship I	Altus Power America Management, LLC	West Friendship, MD	4 GWh	Mar 2023	Dec 2025	Solar
Boyd Soccerplex	Madison Energy Investments LLC	Boyds, MD	627 MWh	Mar 2023	Dec 2025	Solar
Invenergy Nelson Expansion LLC	Invenergy Services LLC	Rock Falls, IL	849 GWh	Mar 2023	Jun 2026	Natural Gas
Sycamore Solar	Dominion Energy Inc.	Gretna, VA	84 GWh	Feb 2023	Jun 2026	Solar
Watlington Solar	RWE Clean Energy	Halifax, VA	44 GWh	Feb 2023	Dec 2025	Solar
Aero Solar Facility	Duke Energy Kentucky Inc	Burlington, KY	3 GWh	Feb 2023	Dec 2025	Solar
Howell (Lowes)	Madison Energy Investments LLC	Howell, NJ	1 GWh	Feb 2023	Dec 2025	Solar
The Village at Orchard Ridge (TVOR)	Distributed Solar Development, LLC	Winchester, VA	2 GWh	Feb 2023	Dec 2025	Solar
CL-Viaduct LLC	BCD Project Holdings 1, LLC	Bloom Township, PA	30 GWh	Feb 2023	Dec 2025	Solar
Guernsey Power Station	Guernsey Power Station LLC	Byesville, OH	12 TWh	Jan 2023	Jun 2026	Natural Gas
Bellflower Solar 1	Lightsource Renewable Energy Asset Management, LLC	Lewisville, IN	255 GWh	Jan 2023	Jun 2026	Solar
Gas City 2	Indiana Municipal Power Agency	Gas City, IN	4 GWh	Dec 2022	Dec 2025	Solar
Mount Olive Solar Farm	NJR Clean Energy Ventures Corporation	Mt. Olive, NJ	32 GWh	Dec 2022	Dec 2025	Solar
Canoe Brook Solar	NJR Clean Energy Ventures Corporation	Millburn, NJ	11 GWh	Dec 2022	Dec 2025	Solar
Tom's River (Lowes)	Madison Energy Investments LLC	Toms River, NJ	2 GWh	Dec 2022	Dec 2025	Solar
ER Bison Solar CSG	Altus Power America Management, LLC	Lewisburg, PA	2 GWh	Dec 2022	Dec 2025	Solar
UN-School House LLC	BCD Project Holdings 1, LLC	Morris Township, PA	29 GWh	Dec 2022	Dec 2025	Solar
Township of Monroe - Williamstown HS	Distributed Solar Development, LLC	Williamstown, NJ	3 GWh	Nov 2022	Dec 2025	Solar
ENGIE Solidago Solar Project - Hybrid	ENGIE Solidago Solar LLC	Townsend, DE	102 GWh	Nov 2022	Jun 2026	Solar
Sunnybrook Solar Project - Hybrid	Sunnybrook Farm Solar, LLC	Scottsburg, VA	91 GWh	Nov 2022	Jun 2026	Solar
Maplewood Solar	Dominion Renewable Energy	Climax, VA	205 GWh	Nov 2022	Jun 2026	Solar
Hammonton-High School Solar	Madison Energy Investments LLC	Atlantic, NJ	1 GWh	Nov 2022	Dec 2025	Solar
Monroe Solar	Monroe Solar LLC	Chatham, VA	5 GWh	Nov 2022	Dec 2025	Solar
Brookdale CC BTM at Lincroft	Solar DG NJ Brookdale, LLC	Lincroft, NJ	5 GWh	Nov 2022	Dec 2025	Solar
Township of Monroe - Williamstown MS	Distributed Solar Development, LLC	Williamstown, NJ	3 GWh	Nov 2022	Dec 2025	Solar
Port Reading 8 Solar	Prologis Logistics Services Incorporated	Carteret, NJ	2 GWh	Nov 2022	Dec 2025	Solar
Minster 3	Madison Energy Investments LLC	Minster, OH	1 GWh	Nov 2022	Dec 2025	Solar
CPG - Duke 6000 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2025	Solar
CPG - Duke 5900 Holabird	Solar DG MD Holabird AJCFB, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2025	Solar
CPG - Duke 5300B Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2025	Solar
Elk Hill Solar 1	Lightsource Renewable Energy Asset Management, LLC	Mercersburg, PA	35 GWh	Nov 2022	Dec 2025	Solar
CPG - Duke 5300A Holabird	Solar DG MD Holabird Broening ACC, LLC	Baltimore, MD	2 GWh	Nov 2022	Dec 2025	Solar
Hatfield PA BTM	American Mun Power-Ohio, Inc	Hatfield, PA	152 MWh	Nov 2022	Dec 2025	Distillate Fuel Oil
Blakely (PA) RTO BTM	American Mun Power-Ohio, Inc	Peckville, PA	279 MWh	Nov 2022	Dec 2025	Distillate Fuel Oil
Energix Nokesville, LLC	Energix Nokesville, LLC	Nokesville, VA	39 GWh	Oct 2022	Dec 2025	Solar
SR Turkey Creek, LLC	SR Turkey Creek, LLC	Lancaster, KY	107 GWh	Oct 2022	Jun 2026	Solar
Dynamic Energy NJ - Ferrero	Distributed Solar Development, LLC	Somerset, NJ	2 GWh	Oct 2022	Dec 2025	Solar
Ports Newark 8201 Solar	Prologis Logistics Services Incorporated	Newark, NJ	2 GWh	Oct 2022	Dec 2025	Solar
Edison 7205 Solar	Prologis Logistics Services Incorporated	Edison, NJ	2 GWh	Oct 2022	Dec 2025	Solar
OER Patuxent CSG	Standard Solar	Lothian, MD	4 GWh	Oct 2022	Dec 2025	Solar
Stratford Solar Center, LLC	Stratford Solar Center, LLC	Suffolk, VA	32 GWh	Oct 2022	Dec 2025	Solar
Brookville Smart Bus Depot Microgrid	AlphaStruxure Service Co LP	Silver Spring, MD	3 GWh	Sep 2022	Dec 2025	Solar : 53.2% Natural Gas : 46.8%
Grassfield Solar	Dominion Energy Inc.	Chesapeake, VA	41 GWh	Sep 2022	Dec 2025	Solar
Spano Solar - Ocean County Landfill - CS	Distributed Solar Development, LLC	Manchester Township, NJ	1 GWh	Sep 2022	Dec 2025	Solar
KDC Solar TC Little Patuxent WWTP LLC	CleanCapital Holdings	West Friendship, MD	4 GWh	Sep 2022	Dec 2024	Solar
Bluegrass Solar	MN8 Energy LLC	Church Hill, MD	155 GWh	Sep 2022	Jun 2026	Solar
KDC Solar TC George Howard LLC	CleanCapital Holdings	West Friendship, MD	3 GWh	Sep 2022	Dec 2025	Solar
KDC Solar TC Blandair Park LLC	CleanCapital Holdings	West Friendship, MD	3 GWh	Sep 2022	Dec 2025	Solar
Meherrin Solar	Dominion Renewable Energy	Skippers, VA	126 GWh	Aug 2022	Jun 2026	Solar
Maryland Bioenergy Center (Jessup)	Bioenergy DevCo	Jessup, MD	3 GWh	Aug 2022	Dec 2025	Natural Gas
MD - CS - BGE - PR24 TPE	Distributed Solar Development, LLC	Mitchellville, MD	4 GWh	Aug 2022	Dec 2025	Solar
Auburn Renewables LLC	Auburn Renewables, LLC	Garrett, IN	17 GWh	Aug 2022	Dec 2025	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