20200516 A structure fire in downton Los Angeles

20160724 Sand Fire in Santa Clarita

Firefighters battle a wildfire near Placenta Canyon Road in Santa Clarita, Calif., Sunday, July 24, 2016. Thousands of homes remained evacuated Sunday as two massive wildfires raged in tinder-dry California hills and canyons. (AP Photo/Ringo H.W. Chiu)

20160620 Wildfires by Extreme Heat

A firefighter keeps watch a wildfire in Azusa, Calif., Monday, June 20, 2016. The wildfires several miles apart devoured hundreds of acres of brush on steep slopes above foothill suburbs erupted in Southern California as an intensifying heat wave stretching from the West Coast to New Mexico blistered the region with triple-digit temperatures. (AP Photo/Ringo H.W. Chiu)

The Powerhouse Fire 2013

Firefighters work to extinguish a fire along a hillside, Friday May 31, 2013, near Castiac, California. Fourteen aircraft and more than 550 firefighter were deployed in a ground and air campaign against a brush fire that has blackened about 1,500 acres in sparsely populated San Francisquito Canyon in the Angeles National Forest northeast of Santa Clarita. The Powerhouse Fire, which broke out Thursday afternoon, was about 15 percent contained. The estimated date of full containment is Wednesday, June 5. (Photo by Ringo Chiu/PHOTOFORMULA.com)