With more than 50,000 Orange County residents placed under mandatory evacuation orders due to a tank leaking a toxic chemical ...

Tens of thousands have evacuated as emergency crews try to secure a tank loaded with 7,000 gallons of methyl methacrylate at ...

We are not there yet,” Interim OCA fire chief TJ McGovern told the public. “Please help us. Stay out of the evacuation zone.

The South Coast Air Quality Management District and U.S. Environmental Protection Agency are monitoring the air.

Graduation season in Orange County has commenced with the first high school seniors taking to the stage to accept their ...

A different kind of affordable housing is taking shape in Costa Mesa, where a nonprofit organization touts a solution that starts with a spare bedroom.

Crews are continuing to monitor the Garden Grove area amid the chemical incident that has prompted mass evacuations, a state ...

Crews continue monitoring a potentially explosive chemical incident at a Garden Grove aerospace facility that has forced roughly 50,000 residents from their homes and prompted a state of emergency, ...

Garden Grove residents remained under evacuation orders Monday as uncertainty surrounded the state of a chemical storage tank ...

This live blog has ended. Evacuation orders remain in effect for about 50,000 people as firefighters work to lessen the risk ...

Thousands of Orange County residents remained under evacuation orders Friday after officials warned that a massive storage ...

A leak in a large holding tank prompted a hazmat response and evacuations in Garden Grove on Thursday, officials said. The ...