USNRC ee United States Nuclear Regulatory Commission Protecting People and the Environment SNAP RADTRAD Description of Models and Methods Manuscript Completed February 2015 Date Published Prepared by W C Arcieri D L Mlynarczyk L Larsen Information Systems Laboratory Inc 11140 Rockville Pike STE 650 Rockville MD 20852 3116 Mark Blumberg NRC Technical Monitor John Tomon NRC Contracting Officer s Representative Prepared for Office of Nucle
NUREG CR 6604 SAND98 0272 1 Supplement 1 RADTRAD A Simplified Model for RADionuclide Transport and Removal And Dose Estimation Date June 8 1999 Prepared by N E Bixler C M Erickson Sandia National Laboratories P O Box 5800 Albuquerque NM 87185 0739 C G Gingrich NRC Project Manager Prepared for Division of Systems Analysis amp Regulatory Effectiveness Office of Nuclear Regulatory Research U S Nuclear Regulatory Commission Washington DC 20555 0