San Francisquito Canyon
A search was underway Wednesday for a missing dirt biker in San Francisquito Canyon near Valencia.
A brush fire burning in rough terrain near San Francisquito Canyon in Castaic was 70 percent contained on Sunday, according to the U.S. Forest Service.
The Powerhouse Fire burning in San Francisquito Canyon in the Angeles National Forest grew to 1,500 acres Friday and was 15 percent contained, the U.S. Forest Service said.
A fast-growing brush fire, fueled by heat and wind, has burned at least one structure, threatened several homes and damaged power lines in the Angeles National Forest Thursday, according to U.S. Forest Service officials.