An independent federal agency investigating chemical accidents to protect workers, the public, and the environment.
Investigation report into the April 2, 2010, explosion and fire that fatally injured seven employees
CSB will hold public meeting in Anacortes, WA on May 1, 2014, to conduct board vote on the CSB's final Tesoro Investigation Report
The U.S. Chemical Safety and Hazard Investigation Board's (CSB's) response to OSHA's December 9, 2013 Request for Information (at 78 FR 73756) on potential revisions to several agency standards, including the Process Safety Management standard.
Chairman Moure-Eraso Statement on CSB 2015 Budget Justification
Watch the CSB's new safety message
2015 Budget Request
Hearing Entitled “Preventing Potential Chemical Threats and Improving Safety: Oversight of the President’s Executive Order on Improving Chemical Facility Safety and Security”
Letter expresses disappointment in Tesoro's recent actions blocking the CSB from investigating the February 12, 2014, sulfuric acid release and resulting serious injuries at the Tesoro refinery in Martinez, California.
Watch "Tragic Chemical Accidents: Tales, Investigations, and Lessons Learned" - available until March 6, 2014.
Statement from CSB Chairperson Rafael Moure-Eraso
About the CSB