Nationwide Occurrence

Science Center Objects

A National-scale approach is used to examine and analyze per- and polyfluorinated alkyl substances (PFAS) prevalence and magnitude in watersheds and aquifers. As an initial step to fill known science gaps in the understanding of human and and wildlife exposure, the team will provide a snapshot of PFAS in drinking water paired with bioaccumulation in fish and wildlife near known or suspected sources of environmental PFAS throughout the Nation.