Authorities in Southern California issued evacuation orders affecting nearly 40,000 residents after a dangerous chemical leak from a storage tank at an industrial facility in Garden Grove, Orange County, raising fears of a possible explosion or structural collapse.
According to local fire officials, the storage tank contains between 22,700 and 26,500 liters of methyl methacrylate, a chemical commonly used in the production of plastic components for commercial and military aircraft manufacturing.
Officials said the tank experienced a significant temperature increase on Thursday, causing hazardous vapors to be released into the air as emergency crews worked through the night to contain the situation and prevent further escalation.
Garden Grove Fire Chief Craig Coffey warned that the tank could potentially crack or rupture, which may result in the chemical spilling onto the ground or triggering a major explosion. He stated that emergency teams are doing everything possible to determine how and when the situation can be stabilized safely.
Evacuation orders were expanded to include residents in parts of Cypress, Stanton, Anaheim, Buena Park, and Westminster after initial efforts to stop the leak at the GKN Aerospace facility were unsuccessful overnight.
Despite the seriousness of the incident, authorities confirmed that no injuries or fatalities had been reported. In a later update, officials stated that crews managed to stabilize the tank’s temperature, buying additional time to work on preventing a catastrophic failure.
