About the Assistant Administrator of EPA's Office of Air and Radiation
Bill Wehrum
Bill Wehrum currently serves as the Assistant Administrator for the Office of Air and Radiation. Bill has a long history of public service, and his career includes more than 31 years of working in the environmental field through engineering, legal practice, and administrative duties. He previously served as EPA's Acting Assistant Administrator for Air and Radiation from 2005 to 2007, as well as Principal Deputy Assistant Administrator and counsel to the Assistant Administrator for Air and Radiation.
Bill most recently worked as a partner and head of the Administrative Law Group at Hunton & Williams LLP, where his practice focused on air quality issues.