Mathematical model for predicting environmental and human health effects of developing nuclear reactor programs

Anticipated development of nuclear reactor systems for production of electrical power with associated normal releases of transuranic elements to the environment makes it necessary to develop comprehensive analyses of their possible impact upon human health. Such analyses must address possible sources for radioactivity releases, environmental transport, accumulation in biological species and related deposition and health risks in man. Mathematical models of these systems adapted to rapid computer solution are being developed to aid in projecting the total and time-dependent human risk factors related to nuclear power development. These studies will also attempt to identify the most sensitive aspects and assumptions of the total health risk assessments and will generally be applicable to effluents from non-nuclear as well as nuclear sources. In both cases, the results can be used to define guidelines for general siting considerations. (U.S.)