Agency for Toxic Substances and Disease Registry

The Agency for Toxic Substances and Disease Registry (ATSDR) is a U.S. government agency that focuses on protecting public health by studying how exposure to hazardous substances affects people. It assesses environmental contaminants, provides health information, and works with communities to address concerns about pollution and toxic materials. The agency conducts research, develops resources for health professionals and the public, and supports state and local efforts to reduce exposure to harmful substances. ATSDR plays a vital role in ensuring safety and health in environments affected by toxic agents.