UPDATE - 5:53 p.m. on 06/19/2016:
Santa Barbara Fire Captain Dave Zaniboni said Friday evening that fire crews had gained 90 percent containment.
ORIGINAL STORY:
Fire crews in Santa Barbara County were working to contain a brush fire burning in the hills just south of Santa Maria, Friday afternoon.
Santa Barbara County Fire said investigators believe a bird flying into power lines could be the cause.
Crews were attacking the fire from the ground and air.