Duke Energy Carolinas

Balancing Authority Summary Information

Duke Energy Carolinas is ranked #13 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing Authority	Duke Energy Carolinas
States	North Carolina South Carolina
Last Update	Nov 2025
Annual Generation	112.5 TWh
Power Plants	565
Utilities	223
Ranked #13 out of 65 in terms of net annual generation
Ranked #4 out of 20 in terms of annual generation from nuclear
Power Plant Types	Nuclear \| 54.7% Natural Gas \| 24.2% Coal \| 18.6% Solar \| 1.8% Water \| 1.2% Other Fuel \| 0.1%

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Daily Net Generation for Duke Energy Carolinas for the past 3 Years

Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Marshall (NC)	Duke Energy Carolinas, LLC	Terrell, NC	8 TWh	Feb 1965	Sep 2025	Bituminous Coal : 53.7% Natural Gas : 46.3%
Univ of NC Chapel Hill Cogen Facility	University of North Carolina	Chapel Hill, NC	54 GWh	Jun 1991	Sep 2025	Bituminous Coal : 55.6% Natural Gas : 44.4%
G G Allen	Duke Energy Carolinas, LLC	Belmont, NC	198 GWh	May 1957	Dec 2024	Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6%
Albemarle Hospital Unit	North Carolina Mun Power Agny #1	Albemarle, NC	120 MWh	Jul 2006	Dec 2024	Distillate Fuel Oil
Water Filter Plant #2	City of Morganton - (NC)	Morganton, NC	1 MWh	Apr 2013	Dec 2024	Distillate Fuel Oil
Catawba River Pollution Control	City of Morganton - (NC)	Morganton, NC	6 MWh	Jun 2009	Aug 2025	Distillate Fuel Oil
Drexel Operations Center	North Carolina Mun Power Agny #1	Drexel, NC	77 MWh	Jul 2007	Dec 2024	Distillate Fuel Oil
Seneca City of	City of Seneca - (SC)	Seneca, SC	479 MWh	Nov 2004	Dec 2024	Distillate Fuel Oil
Maiden Community Center	North Carolina Mun Power Agny #1	Maiden, NC	99 MWh	Aug 2006	Dec 2024	Distillate Fuel Oil
Lincolnton High School	North Carolina Mun Power Agny #1	Lincolnton, NC	87 MWh	Jul 2006	Dec 2024	Distillate Fuel Oil
Sediver	Central Electric Power	York, SC	78 MWh	Jun 2003	Dec 2024	Distillate Fuel Oil
Albemarle Prime Power Park	North Carolina Mun Power Agny #1	New London, NC	90 MWh	Apr 2006	Dec 2024	Distillate Fuel Oil
Gastonia, Tulip Drive	North Carolina Mun Power Agny #1	Gastonia, NC	206 MWh	Jul 2005	Dec 2024	Distillate Fuel Oil
High Point, Pump Station Rd	North Carolina Mun Power Agny #1	High Point, NC	61 MWh	Jun 2005	Dec 2024	Distillate Fuel Oil
Honea Path	Central Electric Power	Honea Path, SC	87 MWh	Jun 2003	Dec 2024	Distillate Fuel Oil
Valenite	Central Electric Power	Westminster, SC	50 MWh	Jun 2003	Dec 2024	Distillate Fuel Oil
Thermal Kem	Central Electric Power	Rock Hill, SC	70 MWh	Jun 2003	Dec 2024	Distillate Fuel Oil
Gastonia Prime Power Park	North Carolina Mun Power Agny #1	Dallas, NC	162 MWh	May 2008	Dec 2024	Distillate Fuel Oil
Shelby, NC	Electric Glass Fiber America, LLC.	Shelby, NC	39 MWh	Dec 1971	Nov 2024	Distillate Fuel Oil
High Point, POLO	North Carolina Mun Power Agny #1	High Point, NC	60 MWh	Oct 2007	Dec 2024	Distillate Fuel Oil
Eastside WWTP	City Of High Point	High Point, NC	276 MWh	Jul 2004	Dec 2024	Distillate Fuel Oil
Ward WTP	City Of High Point	High Point, NC	110 MWh	Jan 1999	Dec 2024	Distillate Fuel Oil
Westside WWTP	City Of High Point	Thomasville, NC	103 MWh	Apr 2005	Dec 2024	Distillate Fuel Oil
Webb Forging	Central Electric Power	Carlisle, SC	90 MWh	Jun 2003	Dec 2024	Distillate Fuel Oil
Gaston Memorial Hospital	City of Gastonia	Gastonia, NC	22 MWh	Apr 2006	Sep 2025	Distillate Fuel Oil
Long Creek Waste Water Plant	City of Gastonia	Dallas, NC	402 MWh	Dec 1994	Sep 2025	Distillate Fuel Oil
City West Diesel Plant	Lockhart Power Co	Union, SC	34 MWh	May 2011	Dec 2024	Distillate Fuel Oil
Salem Energy Systems LLC	Salem Energy Systems LLC	Winston-Salem, NC	7 GWh	Jun 1996	Dec 2024	Landfill Gas
COC Surry LFG, LLC	Petra Engineering	Mount Airy, NC	9 GWh	Apr 2013	Dec 2024	Landfill Gas
Onslow Power Producers	Cube District Energy, LLC	Jacksonville, NC	13 GWh	Oct 2013	Dec 2024	Landfill Gas
GRS CMS	Gas Recovery Systems Inc	Concord, NC	610 MWh	Nov 1999	Dec 2024	Landfill Gas
Concord Energy	Concord Energy LLC	Concord, NC	64 GWh	Jan 2012	Sep 2025	Landfill Gas
Enoree Phase II Landfill Gas Recovery	Enerdyne Power Systems Inc	Greer, SC	66 MWh	Jul 2008	Jul 2024	Landfill Gas
Wellford Renewable Energy Plant	Lockhart Power Co	Spartanburg, SC	50 MWh	Apr 2011	Dec 2024	Landfill Gas
Gaston County Renewable Energy Center	Gaston County Solid Waste and Recycling Division	Dallas, NC	20 GWh	May 2011	Dec 2024	Landfill Gas
Reventure Park	Clean Energy LLC	Charlotte, NC	24 GWh	Jun 2014	Dec 2024	Landfill Gas
Davidson Gas Producers LLC	Davidson Gas Producers LLC	Lexington, NC	11 GWh	Oct 2010	Dec 2024	Landfill Gas
Mas Durham Power, LLC	Mas Durham Power, LLC	Durham, NC	10 GWh	Jan 2010	Dec 2024	Landfill Gas
Waste Management Piedmont LFGTE Project	WM Renewable Energy LLC	Kernersville, NC	9 GWh	Feb 2011	Dec 2024	Landfill Gas
Iredell County LFG Facility	Iredell Transmission LLC	Statesville, NC	26 GWh	Jul 2008	Dec 2024	Landfill Gas
Union Renewable Energy Facility	Lockhart Power Co	Enoree, SC	19 GWh	Dec 2014	Dec 2024	Landfill Gas
White Street Renewables	White Street Renewables LLC	Greensboro, NC	16 GWh	May 2019	Dec 2024	Landfill Gas : 60.2% Solar : 39.8%
BMW Manufacturing Co	BMW Manufacturing Co LLC	Greer, SC	12 GWh	May 2009	Dec 2024	Landfill Gas : 89.9% Natural Gas : 9.7%
Kings Mountain Energy Center	Carolina Power Partners, LLC	Kings Mountain, NC	3 TWh	Jul 2018	Sep 2025	Natural Gas
Monroe Generating Station	North Carolina Mun Power Agny #1	Monroe, NC	862 MWh	Mar 2010	Dec 2024	Natural Gas
Duke Energy CHP at Clemson University	Duke Energy Carolinas, LLC	Clemson, SC	95 GWh	Nov 2019	Dec 2024	Natural Gas
W S Lee	Duke Energy Carolinas, LLC	Williamston, SC	6 TWh	Feb 1951	Sep 2025	Natural Gas
Dan River	Duke Energy Carolinas, LLC	Eden, NC	4 TWh	Nov 2012	Sep 2025	Natural Gas
Lee Combined Cycle Plant	Duke Energy Progress - (NC)	Goldsboro, NC	6 TWh	Nov 2012	Sep 2025	Natural Gas
Central Energy Facility	Clemson University - Main Campus	Clemson, SC	2 MWh	Apr 2000	Aug 2025	Natural Gas
Buck	Duke Energy Carolinas, LLC	Salisbury, NC	4 TWh	Oct 2011	Sep 2025	Natural Gas
James E. Rogers Energy Complex	Duke Energy Carolinas, LLC	Cliffside, NC	5 TWh	May 1972	Sep 2025	Natural Gas : 51.6% Bituminous Coal : 48.2%
Belews Creek	Duke Energy Carolinas, LLC	Belews Creek, NC	8 TWh	Jul 1974	Sep 2025	Natural Gas : 72.6% Bituminous Coal : 27.4%
Mill Creek (SC)	Duke Energy Carolinas, LLC	Blacksburg, SC	32 GWh	Nov 2002	Dec 2024	Natural Gas : 96.4% Distillate Fuel Oil : 3.6%
Rockingham County CT Station	Duke Energy Carolinas, LLC	Reidsville, NC	2 TWh	May 2000	Sep 2025	Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Cleveland Cnty Generating Facility	Southern Power Co	Kings Mountain, NC	712 GWh	Nov 2012	Dec 2024	Natural Gas : 99.6%
Rowan	Southern Power Co	Salisbury, NC	5 TWh	Mar 2001	Sep 2025	Natural Gas : 99.7%
Broad River Energy Center	Broad River Energy LLC	Gaffney, SC	817 GWh	Jun 2000	Sep 2025	Natural Gas : 99.8%
Lincoln Combustion	Duke Energy Carolinas, LLC	Stanley, NC	797 GWh	Apr 1995	Sep 2025	Natural Gas : 99.9%
Catawba	Duke Energy Carolinas, LLC	York, SC	19 TWh	May 1985	Sep 2025	Nuclear
Oconee	Duke Energy Carolinas, LLC	Seneca, SC	23 TWh	Jun 1973	Sep 2025	Nuclear
McGuire	Duke Energy Carolinas, LLC	Huntersville, NC	20 TWh	Aug 1981	Sep 2025	Nuclear
Orbit Energy Charlotte	Anaergia	Charlotte, NC	200 MWh	Oct 2016	Dec 2024	Other Biomass Gas
Violet Solar	Violet Solar, LLC	Mount Pleasant, NC	8 GWh	Nov 2018	Dec 2024	Solar
Gainey Solar, LLC	Cypress Creek Renewables	Clarkton, NC	4 GWh	Sep 2016	Dec 2024	Solar
Perkins Solar, LLC	Cypress Creek Renewables	Roxboro, NC	4 GWh	Sep 2016	Dec 2024	Solar
Bunn Level Farm, LLC	Strata Manager, LLC	Bunnlevel, NC	9 GWh	Nov 2016	Dec 2024	Solar
Roper Farm, LLC	Strata Manager, LLC	Grover, NC	10 GWh	May 2015	Dec 2024	Solar
Washington Solar	SolRiver Capital LLC	Reidsville, NC	11 GWh	Feb 2024	Dec 2024	Solar
Hew Fulton Farm, LLC	Strata Manager, LLC	Laurinburg, NC	9 GWh	Nov 2015	Dec 2024	Solar
McGoogan Farm, LLC	Strata Manager, LLC	Lumber Bridge, NC	10 GWh	Jul 2015	Dec 2024	Solar
Jersey Holdings	Heelstone Energy Holdings, LLC	Lumberton, NC	9 GWh	Nov 2017	Dec 2024	Solar
South Atlantic Services Solar Farm I	South Atlantic Services Inc	Wilmington, NC	3 GWh	Nov 2013	Dec 2024	Solar
Bernhardt Furniture Solar Farm	Bernhardt Furniture Company	Lenoir, NC	2 GWh	Nov 2015	Dec 2024	Solar
Gamble Solar	Oppidum Renewables USA, LLC	Bostic, NC	6 GWh	Nov 2019	Dec 2024	Solar
Laurinburg Farm	Strata Manager, LLC	Laurinburg, NC	9 GWh	Nov 2015	Dec 2024	Solar
Fisher Solar Farm - NC	Strata Manager, LLC	Oakboro, NC	9 GWh	Sep 2015	Dec 2024	Solar
Tripple State Farm	Strata Manager, LLC	Statesville, NC	10 GWh	Sep 2016	Dec 2024	Solar
Red Oak Solar Farm, LLC	Heelstone Energy Holdings, LLC	Nashville, NC	9 GWh	Nov 2016	Dec 2024	Solar
Salisbury Solar	Oppidum Renewables USA, LLC	Salisbury, NC	8 GWh	Jul 2018	Dec 2024	Solar
Thigpen Farms Solar, LLC	Thigpen Solar, LLC	Maxton, NC	8 GWh	Nov 2023	Dec 2024	Solar
ZV Solar 3, LLC	SRE Utility Solar 1, LLC	Red Springs, NC	9 GWh	Feb 2016	Dec 2024	Solar
York Road Solar I, LLC	SRE Utility Solar 1, LLC	Kings Mountain, NC	3 GWh	Aug 2015	Dec 2024	Solar
Germantown Solar, LLC	Cypress Creek Renewables	Rural Hall, NC	3 GWh	Nov 2015	Dec 2024	Solar
Lux Solar, LLC	Cypress Creek Renewables	Kings Mountain, NC	4 GWh	Oct 2016	Dec 2024	Solar
Innovative Solar 60, LLC	CD Global Solar Holdings, LLC	Castalia, NC	3 GWh	Jan 2017	Dec 2024	Solar
Spencer Farm, LLC	Strata Manager, LLC	Salisbury, NC	10 GWh	Mar 2017	Dec 2024	Solar
Bizzell Church Solar 2	CD Global Solar Holdings, LLC	Selma, NC	9 GWh	Jul 2017	Dec 2024	Solar
Bakatsias Solar	Cypress Creek Renewables	Haw River, NC	8 GWh	Nov 2017	Dec 2024	Solar
Langdon Solar Farm, LLC	Strata Manager, LLC	Four Oaks, NC	9 GWh	Nov 2015	Dec 2024	Solar
Boaz Farm Solar	CD Global Solar Holdings, LLC	Sanford, NC	9 GWh	Aug 2017	Dec 2024	Solar
Auten Road Farm, LLC	Cypress Creek Renewables	Gastonia, NC	9 GWh	Nov 2017	Dec 2024	Solar
St. Pauls Solar 2	CD Global Solar Holdings, LLC	St. Pauls, NC	8 GWh	Jul 2017	Dec 2024	Solar
Wayne Solar III LLC	Wayne Solar III, LLC	Goldsboro, NC	4 GWh	Jun 2014	Dec 2024	Solar
Wayne Solar II LLC	Wayne Solar II, LLC	Goldsboro, NC	3 GWh	Jun 2014	Dec 2024	Solar
Duplin Solar I LLC (160 Houston Lane)	Duplin Solar I, LLC	Kenansville, NC	2 GWh	Jun 2014	Dec 2024	Solar
Old Pageland Monroe Road Solar Farm	Cypress Creek Renewables	Monroe, NC	9 GWh	Oct 2015	Dec 2024	Solar
Wayne Solar I LLC	Wayne Solar I, LLC	Mount Olive, NC	1 GWh	Jun 2014	Dec 2024	Solar
Catawba Solar LLC	Catawba Solar LLC	Salisbury, NC	3 GWh	Aug 2016	Dec 2024	Solar
Creech Solar 2, LLC	Cypress Creek Renewables	Garner, NC	9 GWh	Nov 2016	Dec 2024	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#61	Alcoa Power Generating, Inc. - Yadkin Division	696.7 GWh	4
#25	Dominion Energy South Carolina, Inc.	25.7 TWh	87
#17	Duke Energy Progress East	64.3 TWh	559
#52	Duke Energy Progress West	4.3 TWh	10
#40	JEA	9.2 TWh	22
#24	Louisville Gas and Electric Company and Kentucky Utilities Company	34.4 TWh	25
#1	PJM Interconnection, LLC	870.7 TWh	2,465
#30	South Carolina Public Service Authority	18.9 TWh	34
#59	Southeastern Power Administration	1.5 TWh	11
#6	Southern Company Services, Inc. - Trans	250.9 TWh	417

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#6	Southern Company Services, Inc. - Trans	250.9 TWh	417
#7	California Independent System Operator	188.0 TWh	2,075
#9	Tennessee Valley Authority	161.6 TWh	204
#10	Florida Power & Light Co.	148.9 TWh	187
#12	New York Independent System Operator	131.6 TWh	1,211
#13	Duke Energy Carolinas	112.5 TWh	565
#15	ISO New England	105.5 TWh	1,577
#16	Bonneville Power Administration	80.5 TWh	163
#17	Duke Energy Progress East	64.3 TWh	559
#18	PacifiCorp East	61.1 TWh	216