Debris flows brought on by the strongest atmospheric river of the season swept a car off a southern California highway and ...

Mud and debris flows closed roads and prompted evacuations in parts of Southern California recently devastated by wildfires.

The Board of Water and Power voted to approve a contract for L.A. firm Munger, Tolles & Olson to investigate claims related ...

Southern California was primed for more mudslides and flooding on Friday, especially in areas scorched by last month's ...