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OTHER CONTINGENCIES AND COMMITMENTS (Schedule Environmental Remediation Liability Composed) (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Topock natural gas compressor station	$ 294	$ 276
Hinkley natural gas compressor station	97	104
Former MGP sites owned by the Utility or third parties	782	809
Utility-owned generation facilities (other than fossil fuel-fired), other facilities, and third-party disposal sites	76	107
Fossil fuel-fired generation facilities and sites	18	19
Total environmental remediation liability	$ 1,267	$ 1,315

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- Definition

Utility records an environmental remediation liability when site assessments indicate that remediation is probable and the Utility can reasonably estimate the loss or a range of probable amounts. The Utility records an environmental remediation liability based on the lower end of the range of estimated probable costs, unless an amount within the range is a better estimate than any other amount

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- Definition

Former Manufactured Gas Plant Sites Owned By Utility Or Third Parties

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- Definition

Fossil Fuel-Fired Generation Facilities Formerly Owned By Utility

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Utility-Owned Natural Gas Compressor Site Near Hinkley, California

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- Definition

Utility-Owned Natural Gas Compressor Site Near Topock, Arizona

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Utility-Owned Generation Facilities (Other Than For Fossil Fuel-Fired), Other Facilities, And Third-Party Disposal Sites

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