Duke Energy Carolinas
Balancing Authority Summary Information
Duke Energy Carolinas is ranked #13 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Duke Energy Carolinas |
|---|---|
| States | North Carolina South Carolina |
| Last Update | Oct 2026 |
| Annual Generation | 113.4 TWh |
| Power Plants | 578 |
| Utilities | 213 |
| Ranked #13 out of 64 in terms of net annual generation | |
| Ranked #6 out of 20 in terms of annual generation from nuclear | |
| Power Plant Types | Nuclear | 52.3% Natural Gas | 25.6% Coal | 20.1% Solar | 1.9% Water | 0.8% Other Fuel | 0% |
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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 |
|---|---|---|---|---|---|---|
| Henry Gibson Solar | Henry Gibson Solar, LLC | Gibson, NC | 9 GWh | Oct 2024 | Dec 2025 | Solar |
| North Carolina Solar III LLC | SRE Utility Solar 1, LLC | Gibson, NC | 8 GWh | Nov 2013 | Dec 2025 | Solar |
| SR Lambert II | SR Lambert II, LLC | Georgetown, SC | 156 GWh | Nov 2025 | Jul 2026 | Solar |
| SR Lambert I, LLC | SR Lambert I, LLC | Georgetown, SC | 155 GWh | Nov 2025 | Jul 2026 | Solar |
| Gastonia, Tulip Drive | North Carolina Mun Power Agny #1 | Gastonia, NC | 136 MWh | Jul 2005 | Dec 2025 | Distillate Fuel Oil |
| Gaston Memorial Hospital | City of Gastonia - (NC) | Gastonia, NC | 22 MWh | Apr 2006 | Sep 2025 | Distillate Fuel Oil |
| Auten Road Farm, LLC | Cypress Creek Renewables | Gastonia, NC | 9 GWh | Nov 2017 | Dec 2025 | Solar |
| Gastonia Solar Center | Adapture Renewables, Inc. | Gastonia, NC | 8 GWh | Nov 2018 | Dec 2025 | Solar |
| Creech Solar 2, LLC | Cypress Creek Renewables | Garner, NC | 9 GWh | Nov 2016 | Dec 2025 | Solar |
| Tamworth Holdings | RWE Clean Energy | Garland, NC | 7 GWh | Nov 2019 | Dec 2025 | Solar |
| Mohea Solar Energy Center, LLC | SunStrong Management | Gaffney, SC | 8 GWh | Nov 2020 | Dec 2025 | Solar |
| Broad River Energy Center | Broad River Energy LLC | Gaffney, SC | 1 TWh | Jun 2000 | Jul 2026 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Kathleen Solar | Sol Systems | Fuquay Varina, NC | 9 GWh | Oct 2018 | Dec 2025 | Solar |
| Franklin (NC) | Northbrook Carolina Hydro II, LLC | Franklin, NC | 3 GWh | Dec 1924 | Dec 2025 | Water |
| Langdon Solar Farm, LLC | Strata Manager, LLC | Four Oaks, NC | 9 GWh | Nov 2015 | Dec 2025 | Solar |
| Wylie | Duke Energy Carolinas, LLC | Fort Mill, SC | 99 GWh | Jul 1925 | Dec 2025 | Water |
| Clear Solar I, LLC | Clear Solar I, LLC | Forest City, NC | 6 GWh | Aug 2020 | Dec 2025 | Solar |
| Old Caroleen Solar Farm | Cypress Creek Renewables | Forest City, NC | 3 GWh | Jun 2018 | Dec 2025 | Solar |
| Rutherford Farm | Southern Power Co | Forest City, NC | 135 GWh | Nov 2016 | Jul 2026 | Solar |
| Charlotte Solar | Cypress Creek Renewables | Forest City, NC | 8 GWh | Oct 2015 | Dec 2025 | Solar |
| Amethyst Solar | Amethyst Solar LLC | Forest City, NC | 4 GWh | Mar 2016 | Dec 2025 | Solar |
| Otis Elevator Company Solar | Otis Elevator Company | Florence, SC | 2 GWh | Apr 2018 | Dec 2025 | Solar |
| CB Bladen Solar, LLC | Cypress Creek Renewables | Fayetteville, NC | 10 GWh | Jun 2016 | Dec 2025 | Solar |
| DD Fayetteville Solar NC LLC | Duke Energy Progress - (NC) | Fayetteville, NC | 39 GWh | Oct 2015 | Dec 2025 | Solar |
| Augustus Farm, LLC | Strata Manager, LLC | Farmville, NC | 9 GWh | Nov 2015 | Dec 2025 | Solar |
| Fairmont-FLS 100 | AES Distributed Energy | Fairmont, NC | 7 GWh | Nov 2013 | Dec 2025 | Solar |
| Turkey Branch Solar LLC | AES Distributed Energy | Fairmont, NC | 7 GWh | Jul 2014 | Dec 2025 | Solar |
| Baltimore Church Solar, LLC | Altus Power America Management, LLC | Fairmont, NC | 7 GWh | Sep 2017 | Dec 2025 | Solar |
| Floyd Solar, LLC | Cypress Creek Renewables | Fairmont, NC | 9 GWh | Jun 2016 | Dec 2025 | Solar |
| Union Renewable Energy Facility | Lockhart Power Co | Enoree, SC | 16 GWh | Dec 2014 | Dec 2025 | Landfill Gas |
| Lotus | Cypress Creek Renewables | Elon, NC | 7 GWh | Nov 2014 | Dec 2025 | Solar |
| Facile Solar | Facile Solar LLC | Elon, NC | 4 GWh | Sep 2015 | Dec 2025 | Solar |
| Manning PV 1 | Strata Manager, LLC | Elon, NC | 9 GWh | Nov 2018 | Dec 2025 | Solar |
| Ellerbe | AES Distributed Energy | Ellerbe, NC | 3 GWh | Nov 2013 | Dec 2025 | Solar |
| Eden Solar LLC | AES Distributed Energy | Ellerbe, NC | 80 GWh | Nov 2015 | Dec 2025 | Solar |
| Innovative Solar 15, LLC | AES Distributed Energy | Ellenboro, NC | 3 GWh | Jul 2014 | Dec 2025 | Solar |
| Ruff Solar LLC | Sol Systems | Ellenboro, NC | 40 GWh | Jun 2020 | Dec 2025 | Solar |
| Partin Solar | Partin Solar, LLC | Elkin, NC | 88 GWh | Sep 2023 | Jul 2026 | Solar |
| Edison Farm | Strata Manager, LLC | Eden, NC | 4 GWh | Oct 2022 | Dec 2025 | Solar |
| Dan River | Duke Energy Carolinas, LLC | Eden, NC | 4 TWh | Nov 2012 | Jul 2026 | Natural Gas |
| 1008 Matthews Solar | 1008 Matthews Solar, LLC | East Bend, NC | 8 GWh | Apr 2021 | Dec 2025 | Solar |
| Durham Solar | SRE Utility Solar 1, LLC | Durham, NC | 6 GWh | Nov 2015 | Dec 2025 | Solar |
| XPF Solar Field | United Therapeutics Corporation | Durham, NC | 10 GWh | Nov 2014 | Dec 2025 | Solar |
| Star Solar | Star Solar LLC | Durham, NC | 9 GWh | Mar 2016 | Dec 2025 | Solar |
| Mas Durham Power, LLC | Mas Durham Power, LLC | Durham, NC | 12 GWh | Jan 2010 | Dec 2025 | Landfill Gas |
| Robin Solar | SunStrong Management | Dudley, NC | 7 GWh | Dec 2020 | Dec 2025 | Solar |
| Drexel Operations Center | North Carolina Mun Power Agny #1 | Drexel, NC | 49 MWh | Jul 2007 | Dec 2025 | Distillate Fuel Oil |
| Hayes Solar, LLC | Hayes Solar, LLC | Dobson, NC | 6 GWh | Nov 2020 | Dec 2025 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | 6 GWh | Jun 2018 | Dec 2025 | Solar |
| Gastonia Prime Power Park | North Carolina Mun Power Agny #1 | Dallas, NC | 86 MWh | May 2008 | Dec 2025 | Distillate Fuel Oil |
| Gaston County Renewable Energy Center | Gaston County Solid Waste and Recycling Division | Dallas, NC | 23 GWh | May 2011 | Dec 2025 | Landfill Gas |
| Long Creek Waste Water Plant | City of Gastonia - (NC) | Dallas, NC | 272 MWh | Dec 1994 | Jul 2026 | Distillate Fuel Oil |
| Murphy Farm Power, LLC | Deriva Energy | Culberson, NC | 1 GWh | Apr 2011 | Dec 2025 | Solar |
| Atood II | Cypress Creek Renewables | Cowpens, SC | 4 GWh | Nov 2018 | Dec 2025 | Solar |
| Clifton Dam 3 Power Station | Converse Energy Inc | Converse, SC | 4 GWh | Jul 1985 | Dec 2024 | Water |
| Flash Solar | Cypress Creek Renewables | Conover, NC | 8 GWh | Oct 2015 | Dec 2025 | Solar |
| Oxford Dam | Duke Energy Carolinas, LLC | Conover, NC | 87 GWh | Mar 1928 | Dec 2025 | Water |
| Apple Data Center - PV2 | Apple, Inc | Conover, NC | 34 GWh | Sep 2013 | Dec 2025 | Solar |
| Apple Data Center PV3 | Apple, Inc | Conover, NC | 33 GWh | Nov 2015 | Dec 2025 | Solar |
| Concord Farm | Shoe Show, Inc. | Concord, NC | 2 GWh | Aug 2011 | Jan 2025 | Solar |
| GRS CMS | Gas Recovery Systems Inc | Concord, NC | 4 GWh | Nov 1999 | Dec 2025 | Landfill Gas |
| Concord Energy | Concord Energy LLC | Concord, NC | 60 GWh | Jan 2012 | Jun 2026 | Landfill Gas |
| Coats Solar Farm, LLC | Cypress Creek Renewables | Coats, NC | 8 GWh | Dec 2015 | Dec 2025 | Solar |
| Innovative Solar 64 | Cypress Creek Renewables | Clinton, NC | 8 GWh | Dec 2015 | Dec 2025 | Solar |
| Overhill Solar | Strata Manager, LLC | Clinton, NC | 10 GWh | Feb 2022 | Dec 2025 | Solar |
| James E. Rogers Energy Complex | Duke Energy Carolinas, LLC | Cliffside, NC | 5 TWh | May 1972 | Jul 2026 | Bituminous Coal : 54.6% Natural Gas : 45.3% |
| Redmon Solar Farm LLC | Strata Manager, LLC | Cleveland, NC | 4 GWh | Feb 2015 | Dec 2025 | Solar |
| Statesville Solar | Cypress Creek Renewables | Cleveland, NC | 9 GWh | Nov 2017 | Dec 2025 | Solar |
| Duke Energy CHP at Clemson University | Duke Energy Carolinas, LLC | Clemson, SC | 103 GWh | Nov 2019 | Dec 2025 | Natural Gas |
| Central Energy Facility | Clemson University - Main Campus | Clemson, SC | 2 MWh | Apr 2000 | Jun 2026 | Natural Gas |
| Red Toad 1425 A Powatan Road, LLC | SRE Utility Solar 1, LLC | Clayton, NC | 4 GWh | Nov 2015 | Dec 2025 | Solar |
| Gainey Solar, LLC | Cypress Creek Renewables | Clarkton, NC | 4 GWh | Sep 2016 | Dec 2025 | Solar |
| Arndt Farm | Strata Manager, LLC | Claremont, NC | 9 GWh | Oct 2012 | Dec 2025 | Solar |
| Old Catawba PV 1 | Strata Manager, LLC | Claremont, NC | 6 GWh | Nov 2015 | Dec 2025 | Solar |
| TWE Chocowinity Solar, LLC | Cypress Creek Renewables | Chocowinity, NC | 6 GWh | Nov 2015 | Dec 2025 | Solar |
| Chocowinity Solar LLC | Oppidum Renewables USA, LLC | Chocowinity, NC | 5 GWh | Nov 2014 | Dec 2025 | Solar |
| Saw Solar | SunStrong Management | China Grove, NC | 11 GWh | May 2022 | Dec 2025 | Solar |
| Spartanburg Water System | Spartanburg Commissioners PW | Chesnee, SC | 524 MWh | Dec 1925 | Jul 2026 | Water : 80.2% Distillate Fuel Oil : 19.8% |
| Cherryville City Hall | North Carolina Mun Power Agny #1 | Cherryville, NC | 122 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Gaston Solar Power Plant | Duke Energy Carolinas, LLC | Cherryville Township, NC | 45 GWh | Nov 2020 | Jul 2026 | Solar |
| Orbit Energy Charlotte | Anaergia | Charlotte, NC | 200 MWh | Oct 2016 | Dec 2024 | Other Biomass Gas |
| Reventure Park | Clean Energy LLC | Charlotte, NC | 27 GWh | Jun 2014 | Dec 2025 | Landfill Gas |
| Univ of NC Chapel Hill Cogen Facility | University of North Carolina | Chapel Hill, NC | 50 GWh | Jun 1991 | Jul 2026 | Natural Gas : 58.6% Bituminous Coal : 41.4% |
| White Cross Farm | Strata Manager, LLC | Chapel Hill, NC | 8 GWh | Aug 2013 | Dec 2025 | Solar |
| Red Bud Solar Plant | Duke Energy Carolinas, LLC | Castalia, NC | 113 GWh | Sep 2025 | Jul 2026 | Solar |
| Webb Forging | Central Electric Power | Carlisle, SC | 30 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| Innovative Solar 10 | Cypress Creek Renewables | Canton, NC | 3 GWh | Sep 2015 | Dec 2025 | Solar |
| Camp Lejeune Solar and Energy Storage | Duke Energy Progress - (NC) | Camp Lejeune, NC | 21 GWh | Nov 2015 | Dec 2025 | Solar |
| Milo Solar | Milo Solar LLC | Burlington, NC | 5 GWh | Mar 2016 | Dec 2025 | Solar |
| Elliana Solar | Cypress Creek Renewables | Burlington, NC | 8 GWh | Sep 2015 | Dec 2025 | Solar |
| Bunn Level Farm, LLC | Strata Manager, LLC | Bunnlevel, NC | 9 GWh | Nov 2016 | Dec 2025 | Solar |
| Cirrus Solar LLC | Oppidum Renewables USA, LLC | Bunn, NC | 6 GWh | Nov 2014 | Dec 2025 | Solar |
| Gold Mine | Gold Mine Solar, LLC | Bradley, SC | 3 GWh | Nov 2020 | Dec 2025 | Solar |
| Innovative Solar 18, LLC | Cypress Creek Renewables | Bostic, NC | 4 GWh | Nov 2015 | Dec 2025 | Solar |
| Gamble Solar | Oppidum Renewables USA, LLC | Bostic, NC | 6 GWh | Nov 2019 | Dec 2025 | Solar |
| Lincoln Solar, LLC (NC) | Cypress Creek Renewables | Bostic, NC | 9 GWh | Nov 2016 | Dec 2025 | Solar |
| Yanceyville Farm 3, LLC | Strata Manager, LLC | Blanch, NC | 9 GWh | Nov 2015 | Dec 2025 | Solar |
| Mill Creek (SC) | Duke Energy Carolinas, LLC | Blacksburg, SC | 117 GWh | Nov 2002 | Dec 2025 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Gaston Shoals | Northbrook Carolina Hydro II, LLC | Blacksburg, SC | 5 GWh | Apr 1908 | Dec 2025 | Water |
| 99 Islands | Duke Energy Carolinas, LLC | Blacksburg, SC | 31 GWh | Apr 1910 | Dec 2025 | Water |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #61 | Alcoa Power Generating, Inc. - Yadkin Division | 433.0 GWh | 4 |
| #24 | Dominion Energy South Carolina, Inc. | 26.1 TWh | 83 |
| #17 | Duke Energy Progress East | 66.2 TWh | 574 |
| #50 | Duke Energy Progress West | 4.6 TWh | 15 |
| #43 | JEA | 9.4 TWh | 24 |
| #23 | Louisville Gas and Electric Company and Kentucky Utilities Company | 34.2 TWh | 25 |
| #1 | PJM Interconnection, LLC | 890.9 TWh | 2,806 |
| #28 | South Carolina Public Service Authority | 19.6 TWh | 35 |
| #59 | Southeastern Power Administration | 1.2 TWh | 11 |
| #6 | Southern Company Services, Inc. - Trans | 259.3 TWh | 423 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #6 | Southern Company Services, Inc. - Trans | 259.3 TWh | 423 |
| #7 | California Independent System Operator | 168.7 TWh | 2,170 |
| #9 | Tennessee Valley Authority | 166.2 TWh | 209 |
| #10 | Florida Power & Light Co. | 153.0 TWh | 188 |
| #12 | New York Independent System Operator | 134.1 TWh | 1,334 |
| #13 | Duke Energy Carolinas | 113.4 TWh | 578 |
| #15 | ISO New England | 112.2 TWh | 1,667 |
| #16 | Bonneville Power Administration | 91.1 TWh | 170 |
| #17 | Duke Energy Progress East | 66.2 TWh | 574 |
| #18 | PacifiCorp East | 61.4 TWh | 223 |