Williams appointed Micheal Dunn as its executive vice president and chief operating officer (CEO). Dunn recently served as president of Questar Pipeline and as executive vice president of the Questar Corporation. From 2010 to 2015, he was president and CEO of PacifiCorp Energy, a multistate regulated electric power generating company and a subsidiary of Berkshire Hathaway Energy. Prior to that, Dunn was president of Kern River Gas Transmission Company, a Berkshire Hathaway Energy interstate natural gas pipeline subsidiary. He joined Kern River in 1990, having served in various leadership roles in the areas of operations, construction, engineering and information technology before being named President of Kern River in 2007. Dunn began his career with Williams as an operations engineer and spent 14 years with the company in a variety of technical and leadership roles.
Dunn holds a bachelor's degree in civil engineering from the University of Oklahoma.