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An NRC-identified finding (FIN) was identi … An NRC-identified finding (FIN) was identified for the licensees failure to evaluate continued operation should the crack in a pedestal in the A RHRSW pump room degrade further and failure to provide justification why continued monitoring is not required. This was a requirement per licensee procedure NEDP-22 Operability Determinations and Functional Evaluations, section 3.2.2.G.4.a.(2). This finding was more than minor because, if left uncorrected, it had the potential to lead to a more significant safety concern. Specifically, without sufficient monitoring, the crack had the potential to propagate until the pumps in the RHRSW pump room became inoperable in a probable maximum flood (PMF) event without the licensees knowledge. This finding is associated with the mitigating systems cornerstone. The finding was screened using Inspection Manual Chapter (IMC) 0609 Appendix A, Exhibit 2, issued June 19, 2012 and was determined to be green because all the technical specification components in the A RHRSW pump room were determined to maintain their operability. The licensees immediate corrective action was to commence bi-weekly monitoring of the crack until repairs could be made. The cause of this finding was directly related to the cross cutting aspect of the Evaluation attribute of the Problem Identification an</br>Resolution area because the licensees action to address the cause and extent of condition of the crack did not address the safety aspect of crack propagation. (P.2) safety aspect of crack propagation. (P.2) +
23:59:59, 31 December 2014 +
23:59:59, 31 December 2014 +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
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Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
03:49:41, 28 September 2017 +
23:59:59, 31 December 2014 +