Eric Stevenson is a chemical engineer with over 25 years of experience in the environmental field.  He has designed remediation systems, performed air pollution emissions permitting, testing and monitoring and, as the current Director of Meteorology, Measurement and Rules at the Bay Area Air Quality Management District, manages the Air Monitoring, Laboratory, Source Test, Meteorology, Quality Assurance, Data Management and Rule Development programs.  He is a member of various committees and work groups dealing with air quality issues on a local, state and national level, including the National Association of Clean Air Agencies (NACAA) Air Monitoring Steering Committee, charged with interfacing with the U.S. EPA to develop monitoring rules and guidance.