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v3.25.1

Operating Segments (Schedule of Segment Reporting Information, by Segment, Virginia Power) (Detail) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Segment Reporting Information [Line Items] |  |  |  |  |  |
Operating Revenue |  | $ 4,076 |  | $ 3,632 |  |
Electric fuel and other energy-related purchases | [1] | 962 |  | 959 |  |
Purchased electric capacity | [1] | 9 |  | 12 |  |
Other operations and maintenance | [1],[2] | 944 |  | 885 |  |
Depreciation and amortization | [1] | 582 |  | 621 |  |
Other taxes | [1] | 209 |  | 202 |  |
Total operating expenses |  | 2,853 |  | 2,799 |  |
Interest and related charges | [1] | 480 |  | 574 |  |
Income tax expense (benefit) | [1] | 55 |  | 55 |  |
Other income (expense) | [3] | (23) |  | 66 |  |
Interest income | [3] | 35 |  | 53 |  |
Noncontrolling Interests |  | 46 |  | 0 |  |
Net Income (Loss) |  | 646 |  | 441 |  |
Capital expenditures |  | 3,214 |  | 2,930 |  |
Total assets |  | 104,555 |  |  | $ 102,415 | [4]
Virginia Electric and Power Company |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Operating Revenue | [5] | 2,765 | [6] | 2,489 |  |
Electric fuel and other energy-related purchases | [5],[6] | 769 |  | 701 |  |
Purchased electric capacity | [6] | 7 |  | 13 |  |
Other operations and maintenance | [6],[7] | 656 |  | 514 |  |
Depreciation and amortization | [6] | 398 |  | 448 |  |
Other taxes | [6] | 97 |  | 93 |  |
Total operating expenses |  | 1,927 |  | 1,769 |  |
Interest and related charges | [5],[6] | 243 |  | 190 |  |
Income tax expense (benefit) | [6] | 92 |  | 128 |  |
Other income (expense) | [8] | 19 |  | 50 |  |
Interest income | [8] | 6 |  | 13 |  |
Noncontrolling Interests |  | 46 |  | 0 |  |
Net Income (Loss) |  | 482 |  | 465 |  |
Capital expenditures |  | 2,724 |  | 2,102 |  |
Total assets |  | 70,303 |  |  | $ 68,387 | [9]
Dominion Energy Virginia | Virginia Electric and Power Company |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Operating Revenue |  | 2,794 | [6] | 2,489 |  |
Electric fuel and other energy-related purchases | [6] | 769 |  | 701 |  |
Purchased electric capacity | [6] | 7 |  | 13 |  |
Other operations and maintenance | [6],[7] | 559 |  | 533 |  |
Depreciation and amortization | [6] | 397 |  | 445 |  |
Other taxes | [6] | 97 |  | 93 |  |
Total operating expenses |  | 1,829 |  | 1,785 |  |
Interest and related charges | [6] | 245 |  | 192 |  |
Income tax expense (benefit) | [6] | 132 |  | 116 |  |
Other income (expense) | [8] | 35 |  | 21 |  |
Interest income | [8] | 6 |  | 7 |  |
Noncontrolling Interests |  | 68 |  |  |  |
Net Income (Loss) |  | 561 |  | 424 |  |
Capital expenditures |  | 2,724 |  | 2,102 |  |
Total assets |  | 70,300 |  |  |  |
Corporate and Other | Virginia Electric and Power Company |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Operating Revenue |  | (29) | [6] | 0 |  |
Electric fuel and other energy-related purchases | [6] | 0 |  | 0 |  |
Purchased electric capacity | [6] | 0 |  | 0 |  |
Other operations and maintenance | [6],[7] | 97 |  | (19) |  |
Depreciation and amortization | [6] | 1 |  | 3 |  |
Other taxes | [6] | 0 |  | 0 |  |
Total operating expenses |  | 98 |  | (16) |  |
Interest and related charges | [6] | (2) |  | (2) |  |
Income tax expense (benefit) | [6] | (40) |  | 12 |  |
Other income (expense) | [8] | (16) |  | 29 |  |
Interest income | [8] | 0 |  | 6 |  |
Noncontrolling Interests |  | (22) |  |  |  |
Net Income (Loss) |  | (79) |  | 41 |  |
Capital expenditures |  | 0 |  | $ 0 |  |
Total assets |  | $ 0 |  |  |  |
[1] | The significant expense categories and amounts in the segment information presented above align with the segment-level information that is regularly provided to Dominion Energy’s CODM.
[2] | Includes impairment of assets and other charges (benefits).
[3] | Items designated are other segment items for each reportable segment.
[4] | Dominion Energy’s Consolidated Balance Sheet at December 31, 2024 has been derived from the audited Consolidated Balance Sheet at that date.
[5] | See Note 19 for amounts attributable to affiliates.
[6] | The significant expense categories and amounts in the segment information presented above align with the segment-level information that is regularly provided to Virginia Power’s CODM.
[7] | Includes impairment of assets and other charges (benefits).
[8] | Items designated are other segment items for each reportable segment.
[9] | Virginia Power’s Consolidated Balance Sheet at December 31, 2024 has been derived from the audited Consolidated Balance Sheet at that date.

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