ML22166A465

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2017 Pal Es 401-4 Rejected KAs
ML22166A465
Person / Time
Site: Palisades Entergy icon.png
Issue date: 03/16/2017
From: Randy Baker
NRC/RGN-III/DRS/OLB
To:
Entergy Nuclear Operations
Baker R
Shared Package
ML17037C873 List:
References
Download: ML22166A465 (1)


Text

ES-401 Record of Rejected K/As Form ES-401-4 Tier /

Group Randomly Selected K/A Reason for Rejection 1/1 RO 056.AK1.01 K/A oversampling - natural circulation question replaced with K/A AK1.03.

Determined using random number generator, while maintaining K/A category total curves normalized.

1/1 RO 065.AA2.08 K/A oversampling - failure modes of air-operated equipment question replaced with K/A AA2.07. Determined using random number generator, while maintaining K/A category total curves normalized.

1/1 RO 000011.EA2.04 K/A not relevant for this EPE; replaced with EA2.05. Determined using random number generator, while maintaining K/A category total curves normalized.

2/1 RO 013.A3.01 K/A oversampling - ESFAS input and logic question sampled with existing ESFAS actuation logic questions. Randomly replaced with A3.02, determined using random number generator, while maintaining K/A category total curves normalized.

2/1 SRO 103.A2.05 Unable to develop an operationally valid, discriminatory exam question for malfunctions regarding emergency containment entries and required procedural actions coherent to 10CFR55.43(b) topics. Resampled and obtained G2.4.41.