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The NRC inspectors identified a NCV of 10 … The NRC inspectors identified a NCV of 10 CFR Part 50, Appendix B, Criterion V, Instructions, Procedures, and Drawings, for the failure to adequately accomplish engineering services procedure, ES-0419, Equal To/Better Than (ETBT) Evaluation Process, Revision 9, for new fire hoses located in the reactor building. The issue was entered into the licensees CAP as condition report CR-12-05730. The inspectors determined that the failure to adequately accomplish ES-0419 for new fire hoses in the reactor building was a PD. The inspectors reviewed IMC 0612 and determined that the PD is more than minor and therefore a finding because if left uncorrected it would have the potential to lead to a more significant safety concern in that degradation of the fire hoses in post loss of coolant accident (LOCA) conditions would adversely impact the emergency core cooling system (ECCS) containment sump screens. The inspectors reviewed IMC 0609, Attachment 4, and Appendix A Exhibit 2, and determined the finding was of very low safety significance or Green because the finding was not a design deficiency or represented a loss of function. Specifically, the inspectors identified the problem prior to the licensee incurring actual risk exposure time. The inspectors reviewed IMC 0310 and determined the cause of the finding involved the cross-cutting area of human performance, the component of resources, and the aspect of adequate emergency equipment, H.2(d), because the licensee failed to ensure the new fire hoses would not impact safety-related components such as ECCS sump screens during post-LOCA conditions. sump screens during post-LOCA conditions. +

Discovered date

23:59:59, 30 September 2013 +

Docket

05000395 +

Event date

23:59:59, 30 September 2013 +

Finding integer

3 +

Finding type

Non-cited violation +

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INPO aspect

LA.1 +

Identified by

NRC identified +

Inspection Manual Chapter

NRC Inspection Manual 0609 +, NRC Inspection Manual 0612, Power Reactor Inspection Reports + and IMC 0310, Aspects within the Cross-Cutting Areas +

Inspection report

IR 05000395/2013004 +

Inspector

R Kellner +, R Hamilton +, James Reece +, William Pursley + and Ellery Coffman +

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03:48:00, 28 September 2017 +

Person