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v3.23.1

Operating Segments (Tables) | 3 Months Ended
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Mar. 31, 2023
Segment Reporting Information [Line Items] |
Schedule of Primary Operating Segments | The Companies are organized primarily on the basis of products and services sold in the U.S. A description of the operations included in the Companies’ primary operating segments is as follows:
Primary Operating Segment |  | Description of Operations |  | Dominion Energy |  | Virginia Power
Dominion Energy Virginia |  | Regulated electric distribution |  | X |  | X
|  | Regulated electric transmission |  | X |  | X
|  | Regulated electric generation fleet(1) |  | X |  | X
Gas Distribution |  | Regulated gas distribution and storage(2) |  | X |  |
Dominion Energy South Carolina |  | Regulated electric distribution |  | X |  |
|  | Regulated electric transmission |  | X |  |
|  | Regulated electric generation fleet |  | X |  |
|  | Regulated gas distribution and storage |  | X |  |
Contracted Assets |  | Nonregulated electric generation fleet(3) |  | X |  |
|  | Noncontrolling interest in Cove Point |  | X |  |
(1) Includes Virginia Power’s non-jurisdictional solar generation operations. (2) Includes renewable natural gas operations as well as Wexpro’s natural gas development and production operations. (3) Includes solar generation facility development operations.
Schedule of Segment Reporting Information, by Segment | The following table presents segment information pertaining to Dominion Energy’s operations:
|  | Dominion Energy Virginia |  |  | Gas Distribution |  |  | Dominion Energy South Carolina |  |  | Contracted Assets |  |  | Corporate and Other |  |  | Adjustments & Eliminations |  |  | Consolidated Total |
(millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Three Months Ended March 31, 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total revenue from external customers |  | $ | 2,389 |  |  | $ | 1,367 |  |  | $ | 844 |  |  | $ | 308 |  |  | $ | 344 |  |  | $ | — |  |  | $ | 5,252 |
Intersegment revenue |  |  | (1 | ) |  |  | 1 |  |  |  | 1 |  |  |  | 3 |  |  |  | 250 |  |  |  | (254 | ) |  |  | — |
Total operating revenue |  |  | 2,388 |  |  |  | 1,368 |  |  |  | 845 |  |  |  | 311 |  |  |  | 594 |  |  |  | (254 | ) |  |  | 5,252 |
Net loss from discontinued operations |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (5 | ) |  |  | — |  |  |  | (5 | )
Net income attributable to Dominion Energy |  |  | 386 |  |  |  | 278 |  |  |  | 91 |  |  |  | 156 |  |  |  | 86 |  |  |  | — |  |  |  | 997 |
Three Months Ended March 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total revenue from external customers |  | $ | 2,172 |  |  | $ | 1,229 |  |  | $ | 798 |  |  | $ | 245 |  |  | $ | (165 | ) |  | $ | — |  |  | $ | 4,279 |
Intersegment revenue |  |  | (3 | ) |  |  | 1 |  |  |  | 1 |  |  |  | 4 |  |  |  | 237 |  |  |  | (240 | ) |  |  | — |
Total operating revenue |  |  | 2,169 |  |  |  | 1,230 |  |  |  | 799 |  |  |  | 249 |  |  |  | 72 |  |  |  | (240 | ) |  |  | 4,279 |
Net income from discontinued operations |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 19 |  |  |  | — |  |  |  | 19 |
Net income (loss) attributable to Dominion Energy |  |  | 518 |  |  |  | 294 |  |  |  | 109 |  |  |  | 101 |  |  |  | (311 | ) |  |  | — |  |  |  | 711 |
Virginia Electric and Power Company |
Segment Reporting Information [Line Items] |
Schedule of Segment Reporting Information, by Segment | The following table presents segment information pertaining to Virginia Power’s operations:
|  | Dominion Energy Virginia |  |  | Corporate and Other |  |  | Consolidated Total |
(millions) |  |  |  |  |  |  |  |  |
Three Months Ended March 31, 2023 |  |  |  |  |  |  |  |  |
Operating revenue |  | $ | 2,384 |  |  | $ | — |  |  | $ | 2,384 |
Net income (loss) |  |  | 384 |  |  |  | (31 | ) |  |  | 353 |
Three Months Ended March 31, 2022 |  |  |  |  |  |  |  |  |
Operating revenue |  | $ | 2,165 |  |  | $ | 2 |  |  | $ | 2,167 |
Net income (loss) |  |  | 516 |  |  |  | (159 | ) |  |  | 357 |

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