• State regulators ordered Edison to assess fire risks on 355 miles of unused transmission lines, including the century-old equipment suspected of igniting the Eaton fire.

• Edison must create a plan to address those idle lines, potentially including removal, marking the first major regulatory action related to electric infrastructure after the fire killed 19 people.

• Regulators are requiring other California utilities to take similar actions with their dormant transmission lines.

State regulators ordered Southern California Edison to identify fire risks on its unused transmission lines like the century-old equipment suspected of igniting the devastating Eaton wildfire.

The parent company of Southern California Edison has admitted their equipment likely sparked the fatal Eaton Fire, but a new Los Angeles Times report indicates the company perhaps could have done more to stop it.

The Times explained that for four years before January’s wildfires, SCE billed customers for “hundreds of millions of dollars authorized for transmission line maintenance and upgrades.”

Those funds, however, weren’t immediately put to use by the utility, the Times said, citing regulatory records.