Today’s post was shared by WC CompNewsNetwork and comes from www.workerscompensation.com
Washington, DC (WorkersCompensation.com) – The U.S. Chemical Safety Board (CSB) released a safety video of its investigation of the June 13, 2013 explosion and fire at the Williams Olefins Plant in Geismar, Louisiana, which killed two workers and injured an additional 167. The deadly explosion and fire occurred when a heat exchanger containing flammable liquid propane violently ruptured.
The CSB’s newly released 12-minute safety video entitled, “Blocked In,” includes a 3D animation of the explosion and fire as well as interviews with CSB investigator Lauren Grim and Chairperson Vanessa Allen Sutherland. The video is based on the CSB’s case study on the Williams incident and can be viewed on the CSB’s website and YouTube.
Chairperson Sutherland said, “Our investigation on the explosion at Williams describes an ineffective process safety management program at the plant at the time of the incident. We urge other companies to incorporate our recommendations at their facilities and to assess the state of their cultures to promote safety at all organizational levels to prevent a similar accident. ”
The CSB’s investigation found many process safety management program deficiencies at Williams, which set the stage for the incident. In particular, the CSB found that the heat exchanger that failed was completely isolated from its pressure relief valve.
In the video, Investigator Lauren Grim said, “When evaluating overpressure…