Deactivation & Decommissioning (D&D) News

An aerial view of a large brick facility building
The Oak Ridge Office of Environmental Management and its contractor UCOR have kicked off the second phase of demolition at the Alpha-2 complex at the Y-12 National Security Complex, starting with teardown of the largest structure yet at the complex.
Demolition of the Main Plant Process Building at the West Valley Demonstration Project.
The U.S. Department of Energy Office of Environmental Management has completed 75% of the Main Plant Process Building demolition at the West Valley Demonstration Project as its cleanup contractor at the site exceeds 1 million work hours without a lost-time illness or injury since April last year.
A large, concrete building with yellow construction vehicles and workers outside of it
U.S. Department of Energy Office of Environmental Management decontamination and demolition crews are using innovative technologies and techniques to safely and efficiently demolish two defueled naval nuclear propulsion plant prototypes at the Naval Reactors Facility at the Idaho National Laboratory Site.
Demolition is underway on the Alpha-2 complex in Oak Ridge.
Crews at Oak Ridge recently achieved a U.S. Department of Energy Office of Environmental Management 2024 priority by initiating demolition on a facility in the Manhattan Project-era Alpha-2 complex at the Y-12 National Security Complex.