Authorities are bracing for the possibility that a damaged chemical tank at a facility in Southern California could leak or explode.

What to Know A compromised chemical storage tank at Garden Grove’s GKN Aerospace facility is threatening to leak its toxic contents or explode in what authorities called an unprecedented emergency.

The exact nature of the damage, and what contingencies are in place to deal with it, have not been made clear.

Officials who have been scrambling to find a safe resolution after a tank containing a hazardous chemical at a Southern California aerospace plant was damaged believe the risk of a catastrophic ...

Authorities in Southern California are bracing for the possibility that a volatile chemical tank could either rupture or ...

More than 50,000 people in California remain evacuated due to an Orange County chemical leak that prompted Gov. Newsom to ...

Emergency crews launch overnight mission to neutralize a volatile chemical tank at a Southern California aerospace facility in Garden Grove as Gov. Gavin Newsom declares state of emergency.

Add Yahoo as a preferred source to see more of our stories on Google. Roads remained closed after a chemical leak from a large storage tank threatened nearby homes in Garden Grove, California (Blake ...

Gov. Gavin Newsom declared a state of emergency in Orange County on Saturday after a hazardous chemical incident at an ...

Officials reduced the zone of evacuation orders near a Garden Grove, California, chemical tank, after the risk of a "worst-case scenario" has passed.

A potential crack may be releasing pressure inside a toxic chemical tank in Garden Grove, officials said Sunday, a development they hope could help avert a devastating vapor explosion.