US chemical tank disasters remain rare despite recent incidents, experts say While recent chemical incidents in Southern California and Longview, Washington, have highlighted the risks of toxic chemicals, experts emphasize that catastrophic chemical disasters remain extremely uncommon in the United States. Stringent standards, influenced by past events like the Bhopal disaster, and thorough oversight contribute to a low probability of tank failure. However, when such events do occur, their consequences can be severe due to the proximity of industrial sites to populated areas.

• A near-miss with a chemical tank in Garden Grove, California, highlighted the potential risks of industrial hazards.
• Despite being surrounded by hazardous chemicals, major chemical disasters are rare in the US, with only five major incidents investigated by the CSB in 2023 and 2024.
• Modern safety standards, influenced by the 1984 Bhopal disaster, have led to stringent regulations for industrial sites and storage tanks.
• When chemical disasters do occur, they can have severe consequences, as seen in the recent explosion at a paper mill in Longview, Washington, which killed 11 people.
• Experts compare the risk of chemical disasters to airline crashes: unlikely but potentially horrific when they happen.
• Information on hazardous chemicals stored in local areas is available at local fire departments.