부산대학교 도서관

This document quantifies the offsite radiological consequence of the bounding waste transfer leak accident for comparison with the 25 rem Evaluation Guideline established in DOE-STD-3009, Appendix A. The bounding waste transfer leak accident is a large pipe break into a pit. The calculation offsite dose does not challenge the Evaluation Guidelines. Revision 2 incorporated comments received from the office of River Protection. The purpose of this calculation note is to document calculations performed in support of the evaluation of the bounding representative accident scenario for the waste transfer leak accident. The waste transfer leak accident has two representative accident scenarios: the fine spray into the air scenario and the large pipe break into a pit scenario. Both of these scenarios are evaluated in this calculation note, and a determination is made that the large pipe break into a pit scenario is bounding. Only the offsite radiological consequences are considered by this calculation note.