Bruce Napier, Code Developer
Pacific Northwest National Laboratory

.5 IH CM point

The course will describe GENII, a set of programs for calculating radiation dose and risk from radionuclides released to the environment. The GENII system includes capabilities for calculating radiation doses following chronic and acute releases. Radionuclide transport via air, water, or biological activity may be considered. Air transport options include both puff and plume models. GENII Version 2 consists of four independent atmospheric models, one surface water model, three independent environmental accumulation models, one exposure module, and one dose/risk module, each with specific user interface code. A copy of Version 2 and a User's Manual will be distributed on CD.