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Discusses insp repts 50-280/97-09 & 50-281/97-09 on 970824-1004 & NOV & notice of deviation.Insp included review of 10CFR50,App R re electrical isolation & protection & circuit breaker coordination provided for vital electrical.

Accession Number: ML18152A209

Date Released: Sunday, November 8, 2020

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• ML18153A211 - Discusses insp repts 50-280/97-09 & 50-281/97-09 on 970824-1004 & NOV & notice of deviation.Insp included review of 10CFR50,App R re electrical isolation & protection & circuit breaker coordination provided for vital electrical. (5 page(s), 12/24/1997)
• ML18153A212 - Notice of violation from insp on 970824-1004.Violation noted:licensee failed to identify fully & correct noncompliance w/App R requirements for CR associated w/vital bus isolation issue discovered by licensee in 1992. (3 page(s), 12/24/1997)
• ML18152A208 - Notice of deviation from insp on 970824-1004.Deviation noted:100 amp breakers were not replaced w/nonautomatic switches as committed to in App R rept to ensure compliance w/UFSAR Section 9.10.1. (34 page(s), 12/24/1997)