ROSEMEAD, Calif.–(BUSINESS WIRE)–Edison International’s subsidiary, Southern California Edison, will begin the next phase of physical and video inspections and testing of electrical equipment in Eaton Canyon on March 17. This phase of testing will continue for several weeks in the field, followed by lab and engineering analysis. This next step in the investigation will be SCE’s first close-up physical inspection since the start of the Eaton Fire. It is being conducted in close coordination wi