Tens of thousands of residents are under evacuation in Orange County due to a tank containing roughly 7,000 gallons of a toxic industrial chemical.

About 40,000 people were under evacuation orders and schools shut down Friday in Southern California after a storage tank continued to leak a hazardous chemical that officials…

Southern California officials have expanded an evacuation zone in several Orange County cities over a toxic chemical tank that they say is "actively in crisis."

About 40,000 people are under evacuation orders and schools have shut down in Garden Grove due to a hazardous chemical leak.

Southern California officials have expanded evacuations in several Orange County cities due to concerns over a leaking toxic chemical tank that they say is "actively in crisis."

An official said there's no active leak, but evacuations orders are to prepare for either a spill or an explosion from a failing chemical tank.

Chemical tank leak in Garden Grove forces 40,000 evacuations as crews race to prevent a possible explosion at a Southern California aerospace plastics plant.

About 40,000 residents evacuated after a chemical tank failure at a Garden Grove aerospace facility triggered safety concerns.

California's governor declared a state of emergency in Orange County on Saturday as emergency crews continue their efforts to cool down an overheated chemical storage tank and…

Tens of thousands of residents are under evacuation in Orange County due to a tank containing roughly 7,000 gallons of a toxic industrial chemical.

California Gov. Gavin Newsom on Saturday declared a state of emergency in Orange County, Calif., in response to a hazardous chemical incident there.

Efforts are on to stabilize a damaged chemical tank at a facility in Southern California where tens of thousands of people have been ordered out of their homes.

California Governor Gavin Newsom declared a state of emergency for Orange County and his office pleaded for residents to follow evacuation orders.

Southern California officials are desperately searching for a safe resolution to a leaking toxic chemical tank at an aerospace facility.

Evacuation orders are in place for an area covering tens of thousands of people in a suburb of Los Angeles.

Order facilitates support for 40,000 people told to evacuate Orange county as responders try to divert explosion

One California town is in a state of emergency and 50,000 people are under an evacuation order as a malfunctioning chemical tank at an aerospace plant is overheating and could…

California declares state of emergency in Orange County after chemical incident-

Newsom said the state is 'mobilizing every resource available' after more than 40,000 residents were ordered to evacuate Orange County.

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

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 the city of Garden…