EPA Office/Lab and Location: A postgraduate research opportunity is currently available at the U.S. Environmental Protection Agency’s (EPA) Office of Water (OW), Office of Wetlands, Oceans, and Watersheds (OWOW) located in Washington, D.C. Research Project: The selected participant will contribute research to a project designed to support scientific research efforts on wetland plant data collected in the National Wetland Condition Assessment (NWCA). NWCA is a statistical survey designed to assess the chemical, physical, and biological integrity of wetlands and produce population estimates for indicators of wetland condition at national and regional scales every 5 years. It is a component of EPA’s National Aquatic Resource Surveys (N