Eleven deaths have been confirmed and more than 12,000 structures have been damaged or destroyed. More than 150,000 people remain under mandatory evacuation orders. Law enforcement sources told The Times that it’s likely many of the small fires will turn out to have been the work of arson.

Five people have died as the Eaton Fire continues to burn through Pasadena and the areas near the Angeles National Forest.

The Eaton Fire, which has scorched more than 10,000 acres and killed five, remains at 0% containment as of Thursday morning, according to Cal Fire. The devastating blaze has destroyed 972 structures as of the latest update at 4:30 a.

Two Los Angeles County wildfires which tore through more than 34,000 acres in four days, killing at least 10 people and destroying more than 10,000 structures, are now among the five most destructive fires recorded in the state of California.