Dr. Charles G. Maurice is a risk assessor for the U.S. Environmental Protection Agency (EPA). As Superfund & Technology Liaison, he holds a joint appointment with the Office of Science Policy within the Office of Research & Development (ORD) and the Region 5 Superfund Division. He has a Ph.D. in Plant Biology from the University of Illinois at Urbana-Champaign, M.S. in Biological Sciences from Bowling Green State University (Ohio), and B.S. in Environmental Biology from Eastern Illinois University. Dr. Maurice has 20 years of professional experience including 16 years with the EPA. In addition to being a member of the EPA Risk Assessment Forum, he co-chairs its cumulative risk assessment technical panel of which he has been a member since 2003. Dr. Maurice provides technical support, facilitates technical transfer, and serves as a nexus between ORD and the Region 5 hazardous waste programs. He has been a member of Sigma Xi, the honorary research society since 1987 and the Society of Environmental Toxicology and Chemistry (SETAC) since 1990. He has served on the SETAC Midwest Regional Chapter Board of Directors, as Vice President and President, and is currently the Immediate Past President. Dr. Maurice's work has focused on ecological risk assessment, landscape-level environmental assessment, and cumulative risk assessment.