Chernobyl Nuclear Accident Congressional Hearings Transcript

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radiological release mechanisms that occurred at Chernobyl apply
to U. S. reactors, and whether our current models to predict
radiological source terms remain valid. The validity of current
meteorological models for transport of radionuclides in the
atmosphere will also be investigated.
This effort may take at least six months to a year, and will
involve considerable staff effort within NRC, as well as
patticipation by scientists in our national laboratories.
I believe that this plan will provide a comprehensive, systematic
assessment of the impact of the Chernobyl accident on U. S.
regulatory policies and practices, and provide a sound technical
basis for what, if any, changes need to be made. It will also be
integrated with international efforts, so that the maximum benefit
from programs can be realized.
Appended to my testimony are a description of the Chernobyl site
and plant and a summary of the accident.
Thank you very much for the opportunity to testify before the
Committee today. At this time both I and my staff are available
to answer any questions you might have.