California: 40,000 people ordered to evacuate over chemical leak fears (opens in new tab)

Authorities in Orange county say tank holding methyl methacrylate ‘actively in crisis’ and urge residents to leaveAuthorities in Orange county, California have ordered the evacuation of 40,000 people Friday over concerns about a chemical leak that threatened to spill or explode.The problem arose on Thursday at a facility owned by GKN Aerospace in the town of Garden Grove, where a began off-gassing and threatened to fail. The chemical, which is , is used to fabricate resins and plastics.