Fire officials announced Monday that 65% of residents evacuated due to a chemical threat at a Garden Grove aerospace plant can return home. The risk of a catastrophic explosion has been averted, but a smaller blast or leak remains possible.
- The evacuation zone has been reduced to 35% of its original size. - A crack in the tank allowed the chemical to cool, eliminating the threat of a BLEVE.
- Officials warn that a smaller explosion or leak could still release toxic methyl methacrylate. - Police have made arrests for looting and prowling in the evacuated area.
Residents in the remaining evacuation zone are urged to stay away for their safety and that of first responders.