Disaggregation of Revenue |
Disaggregated revenues are presented as follows: | | | | | | | | | | | | | | | | | | | | | | | | | | | Year Ended December 31, 2018 | | | Duke |
| | Duke |
| Duke |
| Duke |
| Duke |
| | (in millions) | Duke |
| Energy |
| Progress |
| Energy |
| Energy |
| Energy |
| Energy |
| | By market or type of customer | Energy |
| Carolinas |
| Energy |
| Progress |
| Florida |
| Ohio |
| Indiana |
| Piedmont |
| Electric Utilities and Infrastructure | | | | | | | | | Residential | $ | 9,587 |
| $ | 2,981 |
| $ | 4,785 |
| $ | 2,019 |
| $ | 2,766 |
| $ | 743 |
| $ | 1,076 |
| $ | — |
| General | 6,127 |
| 2,119 |
| 2,809 |
| 1,280 |
| 1,529 |
| 422 |
| 778 |
| — |
| Industrial | 2,974 |
| 1,180 |
| 904 |
| 642 |
| 262 |
| 131 |
| 760 |
| — |
| Wholesale | 2,324 |
| 508 |
| 1,462 |
| 1,303 |
| 159 |
| 57 |
| 298 |
| — |
| Other revenues | 717 |
| 320 |
| 502 |
| 320 |
| 182 |
| 73 |
| 91 |
| — |
| Total Electric Utilities and Infrastructure revenue from contracts with customers | $ | 21,729 |
| $ | 7,108 |
| $ | 10,462 |
| $ | 5,564 |
| $ | 4,898 |
| $ | 1,426 |
| $ | 3,003 |
| $ | — |
| | | | | | | | | | Gas Utilities and Infrastructure | | | | | | | | | Residential | $ | 1,000 |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | 331 |
| $ | — |
| $ | 669 |
| Commercial | 514 |
| — |
| — |
| — |
| — |
| 135 |
| — |
| 378 |
| Industrial | 147 |
| — |
| — |
| — |
| — |
| 18 |
| — |
| 128 |
| Power Generation | — |
| — |
| — |
| — |
| — |
| — |
| — |
| 54 |
| Other revenues | 139 |
| — |
| — |
| — |
| — |
| 19 |
| — |
| 120 |
| Total Gas Utilities and Infrastructure revenue from contracts with customers | $ | 1,800 |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | 503 |
| $ | — |
| $ | 1,349 |
| | | | | | | | | | Commercial Renewables | | | | | | | | | Revenue from contracts with customers | $ | 209 |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| | | | | | | | | | Other | | | | | | | | | Revenue from contracts with customers | $ | 19 |
| $ | — |
| $ | — |
| $ | — |
| $ | — |
| $ | 1 |
| $ | — |
| $ | — |
| | | | | | | | | | Total revenue from contracts with customers | $ | 23,757 |
| $ | 7,108 |
| $ | 10,462 |
| $ | 5,564 |
| $ | 4,898 |
| $ | 1,930 |
| $ | 3,003 |
| $ | 1,349 |
| | | | | | | | | | Other revenue sources(a) | $ | 764 |
| $ | 192 |
| $ | 266 |
| $ | 135 |
| $ | 123 |
| $ | 27 |
| $ | 56 |
| $ | 26 |
| Total revenues | $ | 24,521 |
| $ | 7,300 |
| $ | 10,728 |
| $ | 5,699 |
| $ | 5,021 |
| $ | 1,957 |
| $ | 3,059 |
| $ | 1,375 |
|
| | (a) | Other revenue sources include revenues from leases, derivatives and alternative revenue programs that are not considered revenues from contracts with customers. Alternative revenue programs in certain jurisdictions include regulatory mechanisms that periodically adjust for over or under collection of related revenues. |
|