The U.S. Nuclear Regulatory Commission is in the process of rescinding or revising guidance and policies posted on this webpage in accordance with Executive Order 14151 Ending Radical and Wasteful Government DEI Programs and Preferencing, and Executive Order 14168 Defending Women From Gender Ideology Extremism and Restoring Biological Truth to the Federal Government. In the interim, any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

Wyoming

NRC's Regional Office in Arlington (Region IV) is responsible for carrying out the agency's duties in Wyoming. No operating nuclear reactors or fuel cycle facilities other than mills are located in Wyoming. Wyoming is an Agreement State. The state has jurisdiction over x-ray equipment, naturally occurring radioactive materials, and certain radioactive materials that are not produced in a reactor.

More information about Wyoming's role in ensuring the safe use of radioactive materials can be obtained from the NRC Office of State Program's Directory of State Regulations, Legislation, and Web Sites.

Operating Nuclear Power Reactors

  • none

Fuel Cycle Facilities

  • none

Uranium Recovery Facilities

Operating Research and Test Reactors

  • none

Facilities Undergoing Decommissioning

Page Last Reviewed/Updated Tuesday, March 9, 2021