Duke Energy Progress East
Balancing Authority Summary Information
Duke Energy Progress East is ranked #17 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Duke Energy Progress East |
|---|---|
| States | North Carolina South Carolina |
| Last Update | Oct 2026 |
| Annual Generation | 66.2 TWh |
| Power Plants | 574 |
| Utilities | 204 |
| Ranked #17 out of 64 in terms of net annual generation | |
| Ranked #10 out of 20 in terms of annual generation from nuclear | |
| Power Plant Types | Nuclear | 45% Natural Gas | 21.3% Coal | 14.4% Other Fuel | 10.6% Solar | 8.3% Water | 0.2% |
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Daily Net Generation for Duke Energy Progress East for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Holly Swamp Solar, LLC | North Carolina El Member Corp | Lumberton, NC | 2 GWh | Oct 2020 | Nov 2025 | Solar |
| South Cary WRF Solar Array | Town Of Cary - (NC) | Apex, NC | 2 GWh | Nov 2012 | Dec 2025 | Solar |
| Panda Solar NC 8, LLC | Panda Solar NC 8, LLC | Star, NC | 2 GWh | Aug 2019 | Dec 2025 | Solar |
| Ashley Solar (SC) | Ashley Solar (SC) | Darlington, SC | 2 GWh | Nov 2024 | Dec 2025 | Solar |
| Marshall Solar | Marshall Solar | Hartsville, SC | 2 GWh | Jun 2022 | Dec 2025 | Solar |
| ESA Selma | SRE Utility Solar 1, LLC | Selma, NC | 2 GWh | Aug 2015 | Dec 2025 | Solar |
| SAS Solar Farm | SAS Institute Inc | Cary, NC | 2 GWh | Nov 2008 | Dec 2025 | Solar |
| Innovative Solar 59 | CD Global Solar Holdings, LLC | Nashville, NC | 2 GWh | Jan 2017 | Dec 2025 | Solar |
| Long Henry Solar | Cypress Creek Renewables | Seven Springs, NC | 2 GWh | Aug 2017 | Dec 2025 | Solar |
| Hopewell Friends | Cypress Creek Renewables | Asheboro, NC | 2 GWh | Nov 2018 | Dec 2025 | Solar |
| Faison Solar | USF Surry, LLC | Faison, NC | 2 GWh | Jun 2015 | Dec 2025 | Solar |
| Old Cedar Solar Energy Storage | North Carolina El Member Corp | Asheboro, NC | 2 GWh | Jul 2021 | Dec 2025 | Solar |
| Panda Solar NC 1, LLC | Panda Solar NC 1, LLC | Fairmont, NC | 2 GWh | Mar 2019 | Dec 2025 | Solar |
| Panda Solar NC 5, LLC | Panda Solar NC 5, LLC | Fayetteville, NC | 2 GWh | May 2019 | Dec 2025 | Solar |
| Smithfield Packaged Meats Corp (Kinston) | Smithfield Packaged Meats Corp (Kinston) | Kinston, NC | 1 GWh | Oct 2013 | Dec 2025 | Distillate Fuel Oil |
| Farrington Farm | Strata Manager, LLC | Chapel Hill, NC | 1 GWh | Mar 2012 | Dec 2025 | Solar |
| Luz Solar | Luz Solar | Hartsville, SC | 1 GWh | Nov 2024 | Dec 2025 | Solar |
| Fort Bragg - Camp Mackall PV BESS System | Ameresco Federal Solutions | Hoffman, NC | 1 GWh | Jan 2023 | Dec 2025 | Solar |
| Panda Solar NC 6, LLC | Panda Solar NC 6, LLC | Chadbourn, NC | 1 GWh | May 2019 | Dec 2025 | Solar |
| Rockfish Solar | Fayetteville Public Works Commission | Fayetteville, NC | 1 GWh | Sep 2025 | Dec 2025 | Solar |
| Sandy Cross Solar, LLC | Oppidum Renewables USA, LLC | Elm City, NC | 1 GWh | Apr 2012 | Dec 2025 | Solar |
| Progress Manis I | USF Surry, LLC | Laurinburg, NC | 974 MWh | Mar 2012 | Dec 2025 | Solar |
| PCIP Solar | CleanCapital Holdings | Timberlake, NC | 898 MWh | Oct 2011 | Dec 2025 | Solar |
| HCE Moore I | SunStrong Management | Aberdeen, NC | 886 MWh | Nov 2018 | Dec 2025 | Solar |
| Hamlet Solar Energy Storage | North Carolina El Member Corp | Hamlet, NC | 867 MWh | Feb 2023 | Dec 2025 | Solar |
| South River H4 Solar Energy Storage | North Carolina El Member Corp | Autryville, NC | 834 MWh | Feb 2023 | Dec 2025 | Solar |
| Wake RJ3 Solar Energy Storage | North Carolina El Member Corp | Wake Forest, NC | 774 MWh | Feb 2023 | Dec 2025 | Solar : 100.4% |
| SunEdison LV Sutton Plant Site | SunE NC Progress 1 LLC | Wilmington, NC | 736 MWh | Nov 2008 | Dec 2025 | Solar |
| Washington Solar II (SC) | Washington Solar II (SC) | Mullins, SC | 685 MWh | Jun 2025 | Dec 2025 | Solar |
| W H Weatherspoon | Duke Energy Progress - (NC) | Lumberton, NC | 437 MWh | Apr 1970 | Dec 2025 | Distillate Fuel Oil |
| Smithfield Packaged Meats Corp (Wilson) | Smithfield Packaged Meats Corp (Wilson) | Wilson, NC | 361 MWh | Jan 2002 | Dec 2025 | Distillate Fuel Oil |
| DSM Pharmaceuticals | Patheon Manufacturing Service LLC | Greenville, NC | 43 MWh | Jul 1987 | Dec 2025 | Distillate Fuel Oil |
| Smithfield Farmland Corp Bladen | Smithfield Fresh Meats Corp. | Tar Heel, NC | 42 MWh | Sep 1993 | Jun 2026 | Distillate Fuel Oil |
| Murphy-Brown LLC | Murphy - Brown LLC | Warsaw, NC | 6 MWh | Jun 1995 | Apr 2026 | Distillate Fuel Oil |
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 |
| #13 | Duke Energy Carolinas | 113.4 TWh | 578 |
| #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 |
|---|---|---|---|
| #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 |
| #19 | Salt River Project Agricultural Improvement and Power District | 60.5 TWh | 51 |
| #20 | Public Service Company of Colorado | 47.6 TWh | 248 |
| #21 | Duke Energy Florida, Inc. | 47.4 TWh | 102 |