Region IV Agreement State Complex Materials Sites Undergoing Decommissioning
Of the 38 complex materials sites that are currently undergoing decommissioning in the United States, 7 sites in Region IV are regulated by the States of California, Oregon, and Texas, which the U.S. Nuclear Regulatory Commission (NRC) has designated as Agreement States. The map to the right illustrates the relative locations of these sites, and the tables below provide links to their descriptions, which include site status summaries, any major technical or regulatory issues, and the estimated date for closure of each site. These site descriptions were provided by the respective Agreement States, and the NRC makes no claim regarding the validity of that information. Please contact us if you have any questions or comments.
Name | Location |
Ascend Performance Materials | Alvin, TX |
Colorado Legacy Land – Schwartzwalder Mine | Jefferson County, CO |
Eberline Services | Richmond, CA |
PCC Structurals, Inc. | Milwaukie, OR |
Pearland-Manvel Landfill | Pearland, TX |
Solvay USA, Inc. | Freeport, TX |
TDY Industries, Inc. (dba Wah Chang) | Albany, OR |
Page Last Reviewed/Updated Tuesday, March 09, 2021