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Title 10 CFR 50.54(q)(2) requires a licens … Title 10 CFR 50.54(q)(2) requires a licensee to follow and maintain in effect a</br>emergency plan that meets the requirements of 50.47(b). Planning standard 10 CFR 50.47(b)(4) requires a licensee have a standard emergency action level scheme. Licensee procedure 13.1.1, Classifying the Emergency, Revision 44, implements the licensees standard emergency action level scheme. Emergency action levels 2.1.U.1 and 2.1.A.1 require classification of an emergency based on reactor coolant system leakage and requires the use of the drywell floor drain flow transmitter, FDR-FT-38, to calculate unidentified reactor coolant system leakage as a component of total reactor coolant system leakage. Contrary to the above, between March 30, 2014 and April 1, 2014, the licensee did not follow an emergency plan meeting the requirements of 50.47(b). Specifically, the licensees ability to classify emergency action levels 2.1.U.1 and 2.1.A.1 was degraded because FDR-FT-38 was isolated. This finding was identified by the licensee and entered in the licensees corrective action program as AR 305488. This finding was determined to be of very low safety significance because it did not involve Emergency Action Levels greater than Alert per table 5.4-1 of Inspection Manual Chapter 0609 Appendix B, Emergency Preparedness Significance Determination Process.edness Significance Determination Process. +

Discovered date

23:59:59, 30 June 2014 +

Docket

05000397 +

Event date

23:59:59, 30 June 2014 +

Finding integer

10 +

Finding type

Non-cited violation +

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Identified by

Licensee-identified +

Inspection Manual Chapter

NRC Inspection Manual 0609 Appendix B +

Inspection report

IR 05000397/2014003 +

Inspector

L Ricketson +, Bernadette Baca +, Nick Taylor +, Paul Elkmann +, Jeremy Groom +, Dan Bradley + and Dustin Reinert +

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15:50:07, 30 May 2018 +

Person