Riverside city firefighters combined several pieces of technology to hasten the rescue of two homeless men who climbed a tree ...

Just a month after fierce Santa Ana winds propelled a firestorm across Los Angeles County, residents faced another extreme ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

More than 100 homes were under mandatory evacuation orders in the city of Los Angeles, Jim McDonnell, the Los Angeles police ...

Southern California's strongest atmospheric river storm of the winter is arriving Thursday, and it's expected to bring ...

The second of back-to-back atmospheric rivers hit Southern California early Friday, bringing heavy rain to some parts of Los Angeles County and triggering floods, rockslides and minor debris flows in ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

The first of two "pineapple express" storms has arrived in Southern California after delivering a stronger-than-expected ...

In the wake of the devastating Eaton Fire, which some Eyewitnesses and even lawyers contend was caused by SoCal Edison ...

Other sources of water that supply the basin are from the Groundwater Replenishment System, which takes treated wastewater and purifies it, as well as diverted Santa Ana River water, Kennedy said.

Flames were burning at a slow rate of spread through heavy fuels in the Santa Ana Riverbed, according to firefighters. As of 7 p.m., firefighters said that the fire had consumed just over 38 acres.

A brush fire broke out in the Santa Ana River’s bottom in the Jurupa Valley ... water tender also fought the flames. Also see: This map shows where the Clay fire is burning in Riverside and ...