The Randall Road debris basin would be built on more than 8 acres of property along San Ysidro Creek, an area that was significantly damaged in the catastrophic Jan. 9, 2018, debris flows.

A hillside near the heavily traveled 10 and 57 freeways in San Dimas collapsed during rush hour ... for at least a week while work crews clean up debris, repair the road and shore up the hillside.

Funding for the critical Randall Road Debris Basin project in Montecito was finalized this week with the Federal Emergency Management Agency (FEMA). The area off San Ysidro Creek and Randall Road ...

But the Station fire, the largest in Los Angeles County’s recorded history, has left charred hillsides that federal officials say pose an extreme mudslide risk if the area gets sustained rains.