05000416/FIN-2014002-04: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

Technical Specification (TS) 3.3.6.1, Primary Containment and Drywell Instrumentation, requires the primary containment and drywell isolation instrumentation be operable while in Modes 1, 2, and 3. Contrary to the above, on August 3, 2013, the licensee failed to ensure the primary containment and drywell isolation instrumentation was operable prior to changing from Mode 4 (Cold Shutdown) to Mode 2 (Startup). On August 6, 2013, during a supervisory review of procedures in progress, the licensee determined that they were not incompliance with TS 3.3.6.1 due to jumpers that were installed to disable the function of the instrumentation. The licensee immediately entered the TS 3.3.6.1 Limiting Condition for Operation and associated actions. The licensee restored compliance with the TS by removing the jumpers and restoring the primary containment and drywell instrumentation to operable status and documented this issue in the corrective action program under Condition Report CR-GGN-2013-5101. Using Manual Chapter 0609, Appendix A, Significance Determination Process for Findings at Power, dated June 19, 2012, the inspectors determined that this finding had very low safety significance (Green) because it did not represent an actual open pathway in the physical integrity of the reactor containment or drywell and did not involve the hydrogen igniters in the reactor containment.

04
Site:	Grand Gulf
Report	IR 05000416/2014002 Section 4OA7
Date counted	Mar 31, 2014 (2014Q1)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	R Smith B Rice D Allen J Drake N Greene P Hernandez R Azua
Violation of:	Technical Specification - Procedures Technical Specification
INPO aspect
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v • d • e

Finding - Grand Gulf - IR 05000416/2014002

2(4)3(2)4(2)5(2)6(0)7(3)8(0)9(2)301(0)401(0)402(0)403(0)404(1)405(0)406(1)501(0)

IR 05000416/2014002: 1 2 3 4

Finding List (Grand Gulf) @ 2014Q1

CCA Matrix: 2014Q1

	Q	CCA	Title
05000416/FIN-2013004-01	2013Q3	P.2	Failure to Follow Procedure Results in Inadequate Operability Determination
05000416/FIN-2013004-02	2013Q3		Failure to Obtain NRC Approval for a Change in Method of Evaluation for Determining Reactor Vessel Fluence
05000416/FIN-2013004-03	2013Q3	H.2	Failure to Review Temporary Modifications by Operations Personnel During Turnover
05000416/FIN-2013004-04	2013Q3	H.2	Failure to Maintain Design Control of the Power Supplies for the Emergency Switchgear and Battery Room Fire Dampers
05000416/FIN-2013004-05	2013Q3	H.9	Failure to Implement the Offsite Dose Calculation Manual
05000416/FIN-2013004-06	2013Q3	H.5	Failure to Include Some Solid Radwaste Released in the 2012 Regulatory Guide 1.21 Annual Effluent Report
05000416/FIN-2013004-07	2013Q3	H.8	Failure to Follow Alarm Response Steps to Restore the TSE Following Maintenance
05000416/FIN-2013403-01	2013Q3		Security
05000416/FIN-2013005-01	2013Q4		Failure to comply with Technical Specification 3.4.11 (Section 1R20)
05000416/FIN-2013005-02	2013Q4		Failure to Provide Adequate Procedures Results in Loss of Safety Function
05000416/FIN-2013005-03	2013Q4	H.12	Entry Into A High Radiation Area Without A Required Radiation Monitoring Device
05000416/FIN-2013005-04	2013Q4	H.5	Failure To Survey Resulting in Personnel Entry To A High Radiation Area
05000416/FIN-2014002-02	2014Q1	H.8	Failure to Control a Locked High Radiation Area Due to Unsecured Highly Radioactive Materials Stored in the Pool
05000416/FIN-2014406-01	2014Q1		Security
05000416/FIN-2014002-01	2014Q1	H.4	Failure to Ensure Scaffold Activity Would not Interfere with Fire Brigade Response

Self-Identified List (Grand Gulf)

	Q	Title
05000416/FIN-2013004-08	2013Q3	Licensee-Identified Violation
05000416/FIN-2014002-03	2014Q1	Licensee-Identified Violation
05000416/FIN-2014002-04	2014Q1	Licensee-Identified Violation

[Grand Gulf Findings full list]

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05000416/FIN-2014002-04: Difference between revisions

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