05000321/FIN-2015001-04: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

10 CFR Part 50.48(b)(1) required that all nuclear power plants licensed to operate prior to January 1, 1979, must satisfy the applicable requirements of 10 CFR Part 50, Appendix R, Sections III.G.2 or III.G.3. Contrary to the above, since November 1985, the licensee has not met the requirements of 10 CFR Part 50, Appendix R, Sections III.G.2 or III.G.3, in that the licensee failed to provided adequate protection of cables and equipment of redundant trains of systems necessary to achieve and maintain hot shutdown conditions located in the same fire area by either (a) a 3-hour rated fire barrier; (b) 20 feet of spatial separation with detection and suppression installed in the fire area; or (c) a 1-hour rated fire barrier with detection and suppression installed in the fire area; or by providing alternative shutdown capability for the areas where adequate cable protection was not provided. This violation was determined to be of very low safety significance (Green) based on the results of the IMC 0609, Appendix F, Fire Protection Significance Determination Process, Phase III Quantitative Screening Approach. This violation was documented in the licensees CAP as CRs 687178, 688543, 687173, and 692904

04
Site:	Hatch
Report	IR 05000321/2015001 Section 4OA7
Date counted	Mar 31, 2015 (2015Q1)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	B Collins C Dykes D Hardage D Retterer J Dymek J Montgomery R Kellner S Sandal W Monk W Pursley
Violation of:	10 CFR 50.48 10 CFR 50 Appendix R
INPO aspect
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v • d • e

Finding - Hatch - IR 05000321/2015001

1(6)2(3)3(3)4(0)5(0)7(5)8(0)301(0)403(0)502(0)

IR 05000321/2015001: 1 3 4 5 6 2

Finding List (Hatch) @ 2015Q1

CCA Matrix: 2015Q1

	Q	CCA	Title
05000321/FIN-2014004-02	2014Q3	H.1	Failure to Implement Fire Surveillance Procedure Resulted in Isolation of All Fire Water to the Station
05000321/FIN-2014404-01	2014Q3		Security
05000321/FIN-2014004-01	2014Q3	H.9	Unit Downpower Caused by Relief Valve Failure
05000321/FIN-2014004-03	2014Q3	H.12	Failure to Promptly Identify Malfunction of HPCI Exhaust Drain Pot Level Instrumentation
05000321/FIN-2014005-01	2014Q4		Failure to evaluate fire penetration 1T43-H528J
05000321/FIN-2014005-02	2014Q4		Failure to report degraded fire penetration seals per 50.72 and 50.73
05000321/FIN-2015001-01	2015Q1	H.1	Failure to perform adequate surveys of air samples for alpha activity
05000366/FIN-2015001-02	2015Q1	H.8	Failure to perform complete analysis of air samples
05000321/FIN-2015001-03	2015Q1	H.5	Failure to Identify Embedded Conduit prior to Core Drill Operations
05000321/FIN-2015001-06	2015Q1		Unfused DC Ammeter Circuits Result in an Unanalyzed Condition

Self-Identified List (Hatch)

	Q	Title
05000321/FIN-2014004-04	2014Q3	Licensee-Identified Violation
05000321/FIN-2014004-05	2014Q3	Licensee-Identified Violation
05000321/FIN-2014004-06	2014Q3	Licensee-Identified Violation
05000321/FIN-2014005-03	2014Q4	Licensee-Identified Violation
05000321/FIN-2014005-04	2014Q4	Licensee-Identified Violation
05000321/FIN-2015001-04	2015Q1	Licensee-Identified Violation
05000321/FIN-2015001-05	2015Q1	Licensee-Identified Violation

[Hatch Findings full list]

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05000321/FIN-2015001-04: Difference between revisions

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