Tens of thousands of residents have been evacuated and Gov. Gavin Newsom has declared an emergency as officials try to thwart an explosion at the facility in Orange County.

An "unprecedented" situation was taking hold in Orange County on Friday, as a chemical tank was at risk of spewing a highly toxic chemical that can cause severe respiratory distress and ...

A damaged chemical tank in Southern California has a crack, potentially lowering the risk of a cataclysmic explosion, though an evacuation order remains in effect for some 50,000 area residents with ...

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, ...

Video above: Potentially explosive Garden Grove chemical incident continues to evolve Sunday. Aired at 7 a.m. on Sunday, May 24, 2026. It’s been three days since a chemical leak was reported at an ...