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REGULATORY MATTERS - REGULATORY ACCOUNTS (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | $ 767 | $ 39
Regulatory balancing accounts - net undercollected, Noncurrent | 1,627 | 1,731
SI Partners | Discontinued Operations, Held-for-Sale |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets held for sale | 47 |
Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (462) | (458)
Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (3,466) | (3,295)
Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | (313)
Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | (47)
Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (402) | (439)
Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (53) | (24)
Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 71 | 53
Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 2,181 | 1,689
Employee benefit costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 19 | 19
Environmental costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 149 | 149
Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 124 | 124
Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 108 |
Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 32 |
Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 885 | 820
2024 GRC retroactive impacts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 420 | 631
Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 982 | 808
Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 77 | 158
Other regulatory assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 102 | 164
SDG&E |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (262) | (736)
Regulatory balancing accounts - net undercollected, Noncurrent | 990 | 873
SDG&E | Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | (2)
SDG&E | Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (2,856) | (2,676)
SDG&E | Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | (313)
SDG&E | Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (2) |
SDG&E | Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (160) | (219)
SDG&E | Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (43) | (15)
SDG&E | Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (170) | (51)
SDG&E | Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 6 | 11
SDG&E | Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 1,071 | 802
SDG&E | Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 17 |
SDG&E | Employee benefit costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 3 | 3
SDG&E | Environmental costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 114 | 115
SDG&E | Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 124 | 124
SDG&E | Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 108 |
SDG&E | Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | 86
SDG&E | Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 296 | 227
SDG&E | 2024 GRC retroactive impacts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 177 | 277
SDG&E | Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 982 | 808
SDG&E | Other regulatory assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 71 | 87
SoCalGas |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 1,005 | 707
Regulatory balancing accounts - net undercollected, Noncurrent | 637 | 858
SoCalGas | Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (479) | (456)
SoCalGas | Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (610) | (619)
SoCalGas | Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 0 | 0
SoCalGas | Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) |  | (133)
SoCalGas | Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (242) | (220)
SoCalGas | Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (10) | (9)
SoCalGas | Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 65 | 42
SoCalGas | Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 1,086 | 817
SoCalGas | Employee benefit costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 16 | 16
SoCalGas | Environmental costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 35 | 34
SoCalGas | Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 0 | 0
SoCalGas | Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 34 |
SoCalGas | Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 589 | 593
SoCalGas | 2024 GRC retroactive impacts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 243 | 354
SoCalGas | Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 0 | 0
SoCalGas | Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 247 | 209
SoCalGas | Other regulatory assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | $ 31 | $ 79

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