EDISON INTERNATIONAL

The lawsuits related to the 2017/2018 Wildfire/Mudslide Events naming SCE as a defendant have been filed by three categories of plaintiffs: individual plaintiffs, subrogation plaintiffs and public entity plaintiffs. A number of the lawsuits also name Edison International as a defendant and some of the lawsuits were filed as purported class actions. As of February 20, 2025, in addition to the outstanding claims of approximately 290 claims of approximately 15,000 initial individual plaintiffs, there were alleged and potential claims of certain public entity plaintiffs, including CAL OES, outstanding. SCE has settled all fire suppression claims and subrogation plaintiffs' related to the 2017/2018 Wildfire/Mudslide Events.

The litigation could take a number of years to be completely resolved because of the complexity of the matters and number of plaintiffs. The statutes of limitations for individual plaintiffs in the 2017/2018 Wildfire/Mudslide Events have expired. As of February 20, 2025, SCE has received demands for approximately 94% and 100% of outstanding individual plaintiff claims in the TKM litigation and Woolsey Fire litigation, respectively.

As of February 20, 2025, SCE was aware of approximately 30 pending unsettled lawsuits representing approximately 70 individual plaintiffs related to the Thomas and Koenigstein Fires and the Montecito Mudslides naming SCE as a defendant. Approximately 10 of the approximately 30 lawsuits also name Edison International as a defendant based on its ownership and alleged control of SCE. One of the lawsuits was filed as a purported class action. The lawsuits, which have been filed in the superior courts of Ventura, Santa Barbara and Los Angeles Counties allege, among other things, negligence, inverse condemnation, trespass, private nuisance, and violations of the public utilities and health and safety codes. SCE and certain of the individual plaintiffs in the Thomas and Koenigstein Fire litigation have been pursuing settlements of claims under a mediation program adopted to promote an efficient and orderly settlement process. As of February 20, 2025, damages only trials have been set for June and August 2025 for two individual plaintiff households in the TKM litigation.

As of February 20, 2025, SCE was aware of approximately 70 currently pending unsettled lawsuits representing approximately 220 individual plaintiffs related to the Woolsey Fire naming SCE as a defendant. Approximately 60 of the 70 lawsuits also name Edison International as a defendant based on its ownership and alleged control of SCE. The lawsuits, which have been filed in the superior courts of Ventura and Los Angeles Counties allege, among other things, negligence, inverse condemnation, personal injury, wrongful death, trespass, private nuisance, and violations of the public utilities and health and safety codes. SCE and certain of the individual plaintiffs in the Woolsey Fire litigation have been pursuing settlements of claims under a mediation program adopted to promote an efficient and orderly settlement process. As of February 20, 2025, a damages only trial has been set for May 2025 for one individual plaintiff household in the Woolsey Fire litigation.

The Thomas and Koenigstein Fires and Montecito Mudslides lawsuits are being coordinated in the Los Angeles Superior Court. The Woolsey Fire lawsuits have also been coordinated in the Los Angeles Superior Court.

Eaton Fire

In January 2025, several wind-driven wildfires impacted portions of SCE's service area, causing loss of life, substantial damage and service outages for SCE customers. One of the largest of these wildfires, the Eaton Fire, ignited in SCE's service area in Los Angeles County and spread under conditions of an extreme Santa Ana windstorm.

As of February 20, 2025, SCE was aware of approximately 90 currently pending unsettled lawsuits representing approximately 1,400 individual plaintiffs related to the Eaton Fire naming SCE and Edison International as defendants.

For information on the 2017/2018 Wildfire/Mudslide Events and the Eaton Fire, see "Notes to Consolidated Financial Statements—Note 12. Commitments and Contingencies—Contingencies—Southern California Wildfires and Mudslides" in this report.