CSB urges more use of remote containment controls

The US Chemical Safety and Hazard Investigation Board (CSB) is recommending that oil and chemical companies and regulators expand their ability to remotely isolate equipment at facilities in the US. In a new safety study , the CSB says its investigations of several recent catastrophic incidents find that the chemical industry has failed to fully recognize the value of remotely operated isolation equipment. The board advocates the use of valves and other equipment that can cut off, redirect, or contain hazardous or flammable materials to quickly stop their release, preventing fatalities and serious injuries to workers. Such equipment, the board says, should be engaged automatically or remotely, or be placed where it is easy to reach and safe for workers to activate. In the study, the CSB discusses six severe oil and chemical facility incidents that could have been avoided or minimized with effective use of remotely activated or safely