The job of the accident analysis in the FSAR is to evaluate the worst radiological accidents and _____.

• A. Ensure radiation effects are within acceptable limits
• B. Predict weather patterns
• C. Minimize cost of cleanup
• D. Assess structural damage only

Answer: (A)

The main idea is radiological safety: accident analysis in the FSAR focuses on evaluating the worst plausible radiological release scenarios and determining the resulting doses to workers and the public, to ensure those radiation effects stay within regulatory limits. This ensures the plant’s safety features and operating procedures provide acceptably low risk from accidents.

That’s why the correct choice is that the analysis ensures radiation effects are within acceptable limits. Weather patterns aren’t the primary goal, though meteorology may feed dispersion modeling. Cost of cleanup isn’t the driver of the analysis, since safety takes precedence over cost. Assessing structural damage alone omits the critical radiological consequences that the analysis must quantify.