Nov 23, 2010
Dr. Rafael Moure-Eraso, Chairperson of the U.S. Chemical Safety Board (CSB) today applauded the National Fire Protection Association (NFPA) for its recent decision to establish a new technical committee to develop a comprehensive standard for gas processing safety, including the cleaning of fuel gas piping systems. The NFPA acted in response to an urgent recommendation issued by the CSB following a catastrophic natural gas explosion at Kleen Energy, a power plant under construction in Middletown, Connecticut on February 7, 2010. In that incident, workers were conducting a "gas blow," a procedure that forced natural gas at high volume and pressure through newly-installed piping to remove debris. The gas was vented to the atmosphere, where it accumulated and exploded, killing six contract workers and injuring many others.
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