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REGULATORY MATTERS - REGULATORY ACCOUNTS (Details) - USD ($) $ in Millions | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | $ (18) | $ (295)
Regulatory balancing accounts - net undercollected, Noncurrent | 1,878 | 1,913
Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (226) | (212)
Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (3,189) | (3,082)
Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (39) | (233)
Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (249) | (259)
Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (424) | (273)
Other regulatory (liabilities) assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (106) | (10)
Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 49 | 215
Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 1,401 | 1,142
Employee benefit costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 24 | 24
Environmental costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 148 | 139
Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 122 | 124
Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 1,153 | 959
Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 770 | 685
Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 110 | 113
Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 438 | 373
SDG&E |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (717) | (994)
Regulatory balancing accounts - net undercollected, Noncurrent | 911 | 950
SDG&E | Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (2,569) | (2,468)
SDG&E | Commodity – electric |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (39) | (233)
SDG&E | Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (189) | (144)
SDG&E | Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (86) | (152)
SDG&E | Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 12 | 14
SDG&E | Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 700 | 626
SDG&E | Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 54 | 48
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) | 115 | 105
SDG&E | Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 122 | 124
SDG&E | Commodity – gas, including transportation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 31 | 52
SDG&E | Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 252 | 207
SDG&E | Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 770 | 685
SDG&E | Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 83 | 90
SDG&E | Other regulatory (liabilities) assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 24 | 49
SoCalGas |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 615 | 614
Regulatory balancing accounts - net undercollected, Noncurrent | 967 | 963
SoCalGas | Pension and PBOP plan obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (280) | (260)
SoCalGas | Removal obligations |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (620) | (614)
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) | (280) | (311)
SoCalGas | Public purpose programs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (235) | (129)
SoCalGas | Other regulatory (liabilities) assets, net |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | (128) | (58)
SoCalGas | Fixed-price contracts and other derivatives |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 37 | 201
SoCalGas | Deferred income taxes recoverable in rates |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 615 | 430
SoCalGas | Employee benefit costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 21 | 21
SoCalGas | Environmental costs |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 33 | 34
SoCalGas | Sunrise Powerlink fire mitigation |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 0 | 0
SoCalGas | Safety and reliability |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 901 | 752
SoCalGas | Wildfire mitigation plan |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 0 | 0
SoCalGas | Liability insurance premium |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | 27 | 23
SoCalGas | Other balancing accounts |  |
Schedule Of Net Regulatory Assets (Liabilities) [Line Items] |  |
Net regulatory assets (liabilities) | $ 524 | $ 525

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