San Gabriel Valley areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they ...

As a principal engineer for the county’s Public Works Department, Klippel’s job is to try to stop catastrophic flows of mud, ...

A Los Angeles City firefighter was hospitalized after his SUV was swept into the Pacific Ocean during a mudslide in Malibu.

Southern California’s strongest storm of the season led to evacuation orders, mudslides and swift water but no apparent ...

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state ...

Hollywood and Hollywood Hills West: Nine homes are under a mandatory evacuation order. Warnings are also in effect around the ...

One of the strongest storms of the season slammed fire-ravaged Los Angeles with heavy rain, sending streams of mud and debris ...

Today, L.A. Metro’s subway tunnels connect some of the city’s most densely populated neighborhoods. There are many other ...

Crews have rushed to clear out basins designed to catch mud, rocks and other debris from tumbling into neighborhoods as ...

It channels water from the lake’s intake tower and empties into Willow Creek. The Rim of The ... The Big Horn Mine in the San Gabriel Mountains boasts an impressive 7,000-plus feet of mining ...

Federal and state officials say the temporary sites for processing hazardous waste pose no threat, but residents are worried ...