In Garden Grove, California, emergency crews are racing against time to prevent a potential disaster involving a chemical tank at the GKN Aerospace facility. The tank, which contains methyl methacrylate (MMA), a chemical used in resins and plastics, has developed a crack that could lead to a catastrophic leak or explosion. As a precaution, 50,000 residents within a 9-square-mile area have been evacuated.
Emergency Response Efforts
Officials are conducting an all-night mission to assess whether the crack has penetrated the tank’s exterior, which would indicate a release of internal pressure. If pressure is found to be released, evacuation zones may be reduced, according to Orange County Fire Authority Interim Chief TJ McGovern. Despite no confirmed leaks, some residents have reported symptoms consistent with chemical exposure, prompting school closures and a shift to online learning.
The tank began showing signs of trouble last Thursday when heat and pressure increased, causing a relief valve and sprinklers to activate. However, the valves malfunctioned, allowing temperatures to rise further. Assistant Professor Elias Picazo from the University of Southern California explained that the situation could lead to a thermal runaway, where the chemical reaction generates heat, further fueling the reaction.
Community Impact and Legal Actions
GKN Aerospace has apologized to affected residents and is collaborating with emergency services to mitigate risks. Meanwhile, a couple from the evacuation zone has filed a lawsuit against the company, alleging negligence in storing and handling MMA. The lawsuit, which seeks class-action status, claims the incident has caused significant disruption and potential health risks to the community.
Governor Gavin Newsom has declared a state of emergency and requested federal assistance. The Orange County District Attorney has set up a tip line for information related to the incident. Despite the ongoing emergency, nearby tourist attractions such as Disneyland remain open, as they are outside the evacuation zone.
The Environmental Protection Agency (EPA) is leading air quality monitoring efforts, deploying 24 stationary monitors that have yet to detect contaminants. The situation remains fluid, with authorities working tirelessly to stabilize the tank and protect the community.
Original reporting: KTVZ (Central Oregon) — read the source article.
