US Environmental Protection Agency (EPA) Employee Directory
Government AdministrationDistrict of Columbia, United States10001+ Employees
The U.S. Environmental Protection Agency (EPA) is a federal government agency whose mission is to protect human health and the environment. It is headquartered in Washington, DC, and operates regional offices across the country along with laboratories to support regulatory and scientific work. The EPA administers and enforces federal environmental laws, basing its actions on the best available science while pursuing clean air, land, and water. It frames environmental stewardship as central to policy across natural resources, health, energy, transportation, and industry, and seeks to provide accurate information so all segments of society can participate in managing environmental risks. In June 2026, the agency announced a voluntary label to identify environmentally friendlier refrigerants used in air conditioners and refrigeration equipment.