A cracked tank containing 7,000 gallons of toxic methyl methacrylate at an aerospace facility in Garden Grove, Orange County, threatens to explode, prompting mass evacuations. - Governor Newsom declared a state of emergency for Orange County.
- Approximately 50,000 residents are under evacuation orders. - Officials fear a BLEVE (catastrophic explosion) could occur, affecting nearby tanks.
- No active leak detected; air quality monitoring is ongoing. The situation remains critical as firefighters work to eliminate the explosion threat, with over 785 emergency personnel deployed.