In brief
ORSIF's research identified the Idaho Department of Health and Welfare (DHW), Idaho Radiation Control Program, Bureau of Laboratories, Division of Public Health as the agency that regulates X-ray and fluoroscopy equipment in Idaho. Idaho is not a U.S. Nuclear Regulatory Commission (NRC) Agreement State, so the NRC regulates radioactive materials there directly. The state still regulates X-ray machines. Its 1968 agreement ended in 1991.
Idaho's rewritten X-ray rule, IDAPA 16.02.27 (effective 1 July 2026), removed all incorporation by reference, including the Conference of Radiation Control Program Directors (CRCPD) model dose limits and fluoroscopy rules. It requires exposure "as low as is practical" but has no numeric dose limits, no dosimetry threshold, and no rules on aprons, apron inspection, or apron alternatives. Anyone trained in 11 radiation-safety topics may operate X-ray equipment, including fluoroscopy, and Idaho does not license technologists. Idaho is not an NRC Agreement State. Federal Occupational Safety and Health Administration (OSHA) 29 CFR 1910.1096 may cover private-sector workers.