Categorical Exclusion Determination
Office of NEPA Policy and Compliance
October 22, 2018
minute read time
The Electric Power Research Institute proposes to further improve the aerosol models used to estimate post-accident radionuclide concentration levels for integrated pressurized water reactors. By improving aerosol estimation models, integrated pressurized water reactors designers will have a better understanding of containment vessel radionuclide particle retention capabilities for post-accident conditions.