Chemical disaster at Garden Grove, California aerospace plant displaces 50,000 people - World Socialist Web Site
Summary
Vehicle Fire Garden Grove California in Garden Grove, California: A chemical disaster occurred at a California aerospace plant on May 21, 2026, resulting in the displacement of 50,000 people. A 34,000-gallon steel storage tank containing volatile methyl methacrylate (MMA) overheated due to inadequate maintenance, leading to a runaway self-heating reaction. The reaction caused explosions, evacuations, and the deployment of hazmat teams. The incident highlights regulatory failures and the impact on nearby communities.