Modernized changes to long-held operating procedures at the dams walling Lake Oroville and New Bullards Bar Reservoir in ...

On March 14, 1928, the L.A. Times and national news outlets announced the first reports of the St. Francis Dam collapse.

Follow the storms with interactive radar and see the latest traffic conditions.

As expected, the storm Wednesday brought wind gusts that rose as high as 78 mph at the Black Diamond Mines in Antioch; 66 mph ...

A vast network of dams and canals run by the state and federal governments carries water to farmers and cities across ...

The goal is to upgrade the massive system that sends water to 27 million people, mostly in Southern California, and vast sprawls of farmland.

Strong winds and rain from the atmospheric river storm hitting the Bay Area caused thousands of PG&E customers to lose power ...

Yosemite is included in an updated winter storm warning released by the National Weather Service on Wednesday at 4:56 a.m.

The college district, which serves communities that include Palo Alto to San Jose, is currently under a non-binding letter of ...

A major winter storm, fueled by a renewed atmospheric river, will bring heavy rain and mountain snow to both Northern and Southern California on Wednesday and Thursday. Heavy rain and gusty winds will ...

The Santa Clarita City Council will meet in open session on Tuesday, March 11 at City Hall to consider a number of agenda ...