This report provides information on the inventory of spent nuclear fuel (SNF) in the United States located at Nuclear Power Reactor (NPR) and Independent Spent Fuel Storage Installation (ISFSI) sites, as well as SNF and reprocessing waste located at U.S. Department of Energy (DOE) sites and other research and development (R&D) centers as of the end of calendar year 2022.

Understanding DOE’s Critical Decision Process: Progress Toward a Consolidated Interim Storage Facility for Commercial Spent Nuclear Fuel

The critical decision (CD) process is used by the Department of Energy (DOE) to manage the Department’s large-scale, long-term projects, also known as capital projects. CD-0 was recently approved for DOE’s Consolidated Interim Storage Facility project. Learn more about this milestone.

Consent-based siting consortia support DOE's efforts to facilitate inclusive community engagement and elicit public feedback on consent-based siting, management of spent nuclear fuel, and federal consolidated interim storage. The 12 awardees are comprised of various organizations to help reach communities across the country and remove barriers to participate in DOE's consent-based siting process.

Awardees have made significant progress in carrying out community engagement activities and providing direct grants to communities wanting to learn more.

This report fulfills the M3 milestone M3SF-23PN0203020614, “Updated NPP Site Evaluation Report (2).” This report is an update of the 2021 report Nuclear Power Plant Infrastructure Evaluations for Removal of Spent Nuclear Fuel and includes expansion of the site evaluations to include operating nuclear power plant (NPP) sites and to incorporate updated site inventory data. Figures that include the number of spent nuclear fuel (SNF) assemblies and metric tons heavy metal (MTHM) in a single figure have also been added to the report.

In this document, the U.S. Department of Energy (DOE) outlines its road map for implementing a consent-based siting process to site one or more federal consolidated interim storage facilities for spent nuclear fuel.