Énergie et environnement · 26/01/20112 min de lecture
Notice of Public Meeting and Request for Comments on the Potential Revision of the Branch Technical Position on Concentration Averaging and Encapsulation
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Résumé
The U.S. Nuclear Regulatory Commission (NRC) plans to conduct a public meeting on February 24, 2011, in Rockville, Maryland, to solicit input on issues associated with revising the Branch Technical Position (BTP) on Concentration Averaging and Encapsulation (CA BTP). Revising the BTP was ranked as a high priority in NRC's strategic assessment of its low-level radioactive waste regulatory program (SECY- 07-0180). Since then, NRC has focused on blending of low-level radioactive waste (LLRW), one of eight major areas in the CA BTP. In SECY-10-0043, the staff provided the Commission with an analysis of issues related to LLRW blending. In the Staff Requirements Memorandum (SRM) for SECY-10-0043, the Commission directed the staff to revise the blending position in the CA BTP to be risk-informed and performance- based. With this decision, the staff is in a position to update the entire CA BTP, not only addressing blending, but also the remainder of the CA BTP topics that address mathematical averaging of radioactivity concentrations. The staff is holding a public meeting to obtain comments from stakeholders on how the CA BTP could be revised to be more aligned with the NRC's position of r