The chlorine gas leak occurred at Roaring Springs. Rob Parrish, the park’s Division Chief of Planning, Environment, and Projects, said the Grand Canyon’s current water treatment plant is there ...

The incident occurred at a water treatment plan along Highway 94 in ... which he said produces a byproduct of chlorine gas. Cottleville Fire Chief Skip Stephens said the incident was a result ...

Travis Calhoun, Associate Director of Treatment Operations: “As of 11:30 today, CFD. has given the all clear at Water Plant #2. The chlorine gas leak was contained, and the leaking valve has ...

A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...