Energia i regulacje · 2.08.2012

Interim Staff Guidance on Changes to the Generic Aging Lessons Learned (GALL) Report Revision 2 AMP XI.M41, “Buried and Underground Piping and Tanks”

The U.S. Nuclear Regulatory Commission (NRC) is issuing the final License Renewal Interim Staff Guidance (LR-ISG), LR-ISG-2011-03, "Changes to GALL Report Revision 2 Aging Management Program (AMP) XI.M41, `Buried and Underground Piping and Tanks'." This LR-ISG provides changes to the recommendations in GALL Report Revision 2 AMP XI.M41 based on the staff's review of several license renewal applications' buried and underground piping and tanks AMPs and stakeholder input. The LR-ISG revises NRC staff recommended AMPs in NUREG-1801, Revision 2, "Generic Aging Lessons Learned (GALL) Report," and the NRC staff's aging management review procedure and acceptance criteria contained in NUREG-1800, Revision 2, "Standard Review Plan for Review of License Renewal Applications for Nuclear Power Plants" (SRP-LR). The NRC published Revision 2 of the SRP-LR and GALL Report in December 2010, and they are available in the NRC's Agencywide Documents Access and Management System (ADAMS) under Accession Nos. ML103490041 and ML103490036, respectively.