Energia i regulacje · 04/06/2015
License Amendment Applications: Mallinckrodt LLC
The U.S. Nuclear Regulatory Commission (NRC) has received an application from Mallinckrodt LLC to amend NRC Source Materials License No. STB-401 to allow the option to perform direct dose assessment of residual radioactivity in addition to using derived concentration guideline levels (DCGLs) to demonstrate compliance with the license termination criteria at the Mallinckrodt site in St. Louis, Missouri.