National Nuclear Security Administration January 23, 2020 – Federal Register Recent Federal Regulation Documents

The Department of Energy (DOE)/National Nuclear Security Administration (NNSA) is announcing this amendment to the July 2004 Record of Decision (ROD) for the Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site (FEIS) (DOE/EIS- 0360). In this amended ROD, DOE/NNSA is announcing its decision to implement its preferred alternative for the construction and operation of a depleted uranium hexafluoride (DUF6) conversion facility at the Portsmouth, Ohio, a DOE Office of Environmental Management (EM) site. This amended ROD addresses DOE/NNSA's intent to construct and operate a fourth process line within the conversion facility, as previously analyzed in the aforementioned FEIS.