Bare power lines and ‘obsolete’ poles were possible cause of Hawaii fires

Hawaiian Electric Co wires were seen uncovered as company's own documents call its wooden poles a serious public hazard'

In the first moments of the Maui fires, when high winds brought down power poles, slapping electrified wires to the dry grass below, there was a reason the flames erupted all at once in long, neat rows - those wires were bare, uninsulated metal that could spark on contact.

Videos and images analyzed by the Associated Press confirmed those wires were among miles of line that Hawaiian Electric Co left naked to the weather and often-thick foliage, despite a recent push by utilities in other wildfire- and hurricane-prone areas to cover up their lines or bury them.