Energy & environment · 25/09/2008Updated: 10/17/2026 · 1 min read

CBS Test Reactor License Termination Notice

The U.S. Nuclear Regulatory Commission (NRC) has issued a notice of license termination for the CBS Test Reactor located at the Waltz Mill site in Madison, Pennsylvania. The reactor, which was used for nuclear testing, will cease operations following the expiration of its current license on December 31, 2023.