U.S. Nuclear Regulatory Commission The NRC is the independent government agency that regulates the commercial uses of nuclear materials.
U.S. Environmental Protection Agency EPA's role is to safeguard the natural environment, air, water and land.
National Council on Radiation Protection and Measurements The NCRP develops information, guidance and recommendations on radiation protection and measurements that represent the consensus of leading scientific thinking.
Federal Emergency Management Agency FEMA, part of the U.S. Department of Homeland Security, is charged with reducing loss of life and property and protecting the nation’s critical infrastructure from all types of hazards.
Health Physics Society HPS is a scientific and professional organization whose members specialize in occupational and environmental radiation safety.