https://en.wikipedia.org/wiki/U.S._Chemical_Safety_Board https://en.wikipedia.org/wiki/U.S._Chemical_Safety_Board > The Senate legislative history states: "The

https://en.wikipedia.org/wiki/U.S._Chemical_Safety_Board https://en.wikipedia.org/wiki/U.S._Chemical_Safety_Board > The Senate legislative history states: "The principal role of the new chemical safety board is to investigate accidents to determine the conditions and circumstances which led up to the event and to identify the cause or causes so that similar events might be prevented." Congress gave the CSB a unique statutory mission and provided in law that no other agency or executive branch official may direct the activities of the board.