A new atmospheric river is slamming California, including fire-ravaged Los Angeles, where residents are bracing for the possibility of mudslides and landslides.

Evacuation orders and warnings have gone into effect for burn scar areas across Southern California as heavy rainfall ...

Water utilities in Altadena and Pacific Palisades are undertaking an arduous process of repressurizing their underground pipelines, testing for contaminants and attempting to flush them out.

A powerful storm prompted evacuations and flooded burn areas in Pacific Palisades, Altadena and Pasadena while efforts to remove debris and hazardous materials continued Friday.

An investigation has found that hundreds of fire hydrants spanning throughout Los Angeles may be in need of repair, despite being flagged by firefighters for maintenance as far back as a year ago.

The Wastewater Surveillance Act, if passed, would require at least one wastewater monitoring site in every California county.

Employees from Michigan to Florida were left reeling from being told that their services were no longer needed.