Governor Gavin Newsom declared a state of emergency on Saturday due to a chemical leak in Garden Grove, Orange County. - Approximately 40,000 residents are under evacuation orders.
- A 34,000-gallon tank of methyl methacrylate is leaking at an aerospace facility. - Two new evacuation centers have opened: Garden Grove Sports & Recreation Center and Cypress Community Center.
- Emergency crews are preparing for a potential spill or explosion. The state of emergency enables federal support and additional resources for the response.