- California Governor Gavin Newsom declared a state of emergency for Orange County and urged residents to follow evacuation orders.
- The incident began on Thursday at the GKN Aerospace facility located in Garden Grove, a city with approximately 172,000 residents.
- Evacuation orders remain in effect for tens of thousands of residents in the Garden Grove suburb of Los Angeles.
- Firefighters have brought in outside experts to help prevent a catastrophic situation involving a tank of hazardous chemicals.
- Health officials are concerned that vapor from the hazardous chemical could lead to severe respiratory issues with prolonged exposure.
- Methyl methacrylate, a flammable chemical used in plastics and manufacturing, is stored in the tank that officials warn could rupture or explode.
- Air-quality monitors had not detected any vapor as of the latest health update from officials.
California Governor Gavin Newsom declared a state of emergency for Orange County as a chemical tank at a GKN Aerospace facility in Garden Grove sparked fears of a potential explosion or toxic spill.1
Evacuations are in effect for tens of thousands of residents within the area.3
"Letting this thing just fail and blow up is unacceptable to us," said Covey, emphasizing the urgency of the situation.
Authorities are particularly worried about the tank's contents—methyl methacrylate, a flammable chemical used in plastics—that could rupture and release up to 7,000 gallons (26,500 liters) of hazardous material. Health officials have warned that prolonged exposure to vapors from this chemical could lead to severe respiratory problems, although air-quality monitors have reported no detectable vapor.567
The emergency response has involved engaging external experts to mitigate risks associated with the heating tank, which has raised alarms since initially reported on Thursday, affecting the local population of around 172,000 in Garden Grove, located roughly 30 miles (50 km) south of Los Angeles. Evacuations remain vital as officials continue to monitor the situation closely, with calls for residents to heed safety directives.
“Evacuation orders remain in effect for tens of thousands of residents in Garden Grove as officials manage a hazardous chemical tank. Concerns revolve around the potential rupture of the tank, which could release toxic materials.”
