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 | Jul 2026 |
| Annual Generation | 112.6 TWh |
| Power Plants | 577 |
| 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 | 52.7% Natural Gas | 25.8% Coal | 19.5% Solar | 1.8% Water | 0.9% Other Fuel | 0% |
Map of Duke Energy Carolinas
Register Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Duke Energy Carolinas.
Daily Net Generation for Duke Energy Carolinas for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Bryant Road Solar | JSD Flatwood PV-1, LLC | Spartanburg, SC | 2 GWh | Jan 2023 | Nov 2025 | Solar |
| Wayne Solar I LLC | Wayne Solar I, LLC | Mount Olive, NC | 2 GWh | Jun 2014 | Oct 2025 | Solar |
| Gaston Memorial Hospital | City of Gastonia - (NC) | Gastonia, NC | 22 MWh | Apr 2006 | Sep 2025 | Distillate Fuel Oil |
| Central Energy Facility | Clemson University - Main Campus | Clemson, SC | 2 MWh | Apr 2000 | Aug 2025 | Natural Gas |
| AGA TAG Solar III LLC | AGA TAG Solar III LLC | Spartanburg, SC | 2 GWh | Jul 2020 | Jul 2025 | Solar |
| DE Solar 1725 Drywall Dr | Duke Energy Carolinas, LLC | Mt. Holly, NC | 1 GWh | Dec 2009 | May 2025 | Solar |
| Concord Farm | Shoe Show, Inc. | Concord, NC | 2 GWh | Aug 2011 | Jan 2025 | Solar |
| G G Allen | Duke Energy Carolinas, LLC | Belmont, NC | 198 GWh | May 1957 | Dec 2024 | Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6% |
| Clifton Dam 3 Power Station | Converse Energy Inc | Converse, SC | 4 GWh | Jul 1985 | Dec 2024 | Water |
| Mas Durham Power, LLC | Mas Durham Power, LLC | Durham, NC | 10 GWh | Jan 2010 | Dec 2024 | Landfill Gas |
| BMW Manufacturing Co | BMW Manufacturing Co LLC | Greer, SC | 12 GWh | May 2009 | Dec 2024 | Landfill Gas : 89.9% Natural Gas : 9.7% |
| Orbit Energy Charlotte | Anaergia | Charlotte, NC | 200 MWh | Oct 2016 | Dec 2024 | Other Biomass Gas |
| Innovative Solar 18, LLC | Cypress Creek Renewables | Bostic, NC | 4 GWh | Nov 2015 | Dec 2024 | Solar |
| Grove Solar | Sol Systems | New Bern, NC | 12 GWh | Nov 2019 | Dec 2024 | Solar |
| TWE New Bern Solar Project, LLC | Cypress Creek Renewables | New Bern, NC | 6 GWh | Jul 2016 | Dec 2024 | Solar |
| White Street Renewables | White Street Renewables LLC | Greensboro, NC | 16 GWh | May 2019 | Dec 2024 | Landfill Gas : 60.2% Solar : 39.8% |
| Bizzell Church Solar 1, LLC | Cypress Creek Renewables | Selma, NC | 10 GWh | Nov 2015 | Dec 2024 | Solar |
| Gainey Solar, LLC | Cypress Creek Renewables | Clarkton, NC | 4 GWh | Sep 2016 | Dec 2024 | Solar |
| South Atlantic Services Solar Farm I | South Atlantic Services Inc | Wilmington, NC | 3 GWh | Nov 2013 | Dec 2024 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #61 | Alcoa Power Generating, Inc. - Yadkin Division | 442.5 GWh | 4 |
| #24 | Dominion Energy South Carolina, Inc. | 25.3 TWh | 83 |
| #17 | Duke Energy Progress East | 64.5 TWh | 565 |
| #50 | Duke Energy Progress West | 4.5 TWh | 15 |
| #41 | JEA | 9.6 TWh | 24 |
| #23 | Louisville Gas and Electric Company and Kentucky Utilities Company | 33.9 TWh | 25 |
| #1 | PJM Interconnection, LLC | 882.8 TWh | 2,652 |
| #31 | South Carolina Public Service Authority | 18.5 TWh | 35 |
| #59 | Southeastern Power Administration | 1.3 TWh | 11 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #7 | California Independent System Operator | 169.4 TWh | 2,135 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #10 | Florida Power & Light Co. | 152.2 TWh | 187 |
| #12 | New York Independent System Operator | 134.3 TWh | 1,299 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #15 | ISO New England | 111.1 TWh | 1,629 |
| #16 | Bonneville Power Administration | 91.6 TWh | 167 |
| #17 | Duke Energy Progress East | 64.5 TWh | 565 |
| #18 | PacifiCorp East | 60.9 TWh | 222 |