MMA is known to be an irritant, particularly for the lungs and heart, but it is not currently a known carcinogen in humans.

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

An official said there is no active gas leak in the area, but they're setting up evacuations in preparation for either a ...

Garden Grove evacuation orders are still in effect as firefighters work to stabilize a chemical tank, with support from state ...

A damaged chemical tank in Southern California has led to the evacuation of 50,000 residents as fire officials assess the ...

An estimated 40,000 people in Orange County, California, have been ordered to evacuate over fears that a tank containing a toxic chemical may explode, officials said Friday ...

Authorities are trying to tamp down the risk of a possible explosion or leak of a damaged chemical tank at a facility in ...

An unmitigatable overheated chemical tank containing toxic methyl methacrylate at GKN Aerospace has forced the evacuation of 40,000 residents in Garden Grove, Westminster, Stanton, and Anaheim.

Authorities braced for the possibility that a damaged chemical tank in Southern California could leak or explode as an evacuation order continued into the Memorial Day weekend for 40,000 residents ...

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 ...