05000440/FIN-2011003-04: Difference between revisions

Finding

Title

LICENSEE-IDENTIFIED Violation

Description

The failure to assess the increase in risk is a performance deficiency as defined in IMC 0612, Power Reactor IRs, Appendix B, Issue Screening. The inspectors determined that the finding was more than minor because it is similar to example 7.e of IMC 0612, Appendix E, Examples of Minor Issues and resulted in the qualitative shutdown probabilistic risk assessment (PRA) risk crossing the threshold into a higher licensee-established risk category. Therefore, the performance deficiency is associated with the Mitigating Systems Cornerstone attribute of Equipment Performance and adversely impacted the cornerstone objective to ensure the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences. The finding was reviewed for significance in accordance with IMC 0609, Appendix K, Maintenance Risk Assessment and Risk Management Significance Determination Process. Appendix K directs that for licensees who only perform qualitative analyses of plant configuration risk due to maintenance activities, as is the case during shutdown for this licensee, the significance of the deficiencies must be determined by an internal NRC management review using risk insights where possible in accordance with IMC 0612. The NRC management review concluded that this finding was of Green safety significance because missing risk management actions did not result in loss of key shutdown risk functions and plant TS continued to be met for the plant conditions at the time.

04
Site:	Perry
Report	IR 05000440/2011003 Section 4OA7
Date counted	Jun 30, 2011 (2011Q2)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	R Orlikowski J Cassidy M Marshfield M Phalen D Jones J Cameron T Hartman P Smagacz V Myers
INPO aspect
'
v • d • e

Finding - Perry - IR 05000440/2011003

1(0)2(2)3(4)4(4)5(7)6(0)7(0)8(4)9(0)10(0)11(0)12(0)13(2)14(0)403(0)404(0)405(0)406(0)501(0)

IR 05000440/2011003: 1 2 3 4

Finding List (Perry) @ 2011Q2

CCA Matrix: 2011Q2

	Q	CCA	Title
05000440/FIN-2010201-01	2010Q3	H.2	Security
05000440/FIN-2010008-02	2010Q3		Deliberate Failure to Follow Portal Monitor Use Procedure
05000440/FIN-2010004-02	2010Q3	H.14	Failure to Comply with Technical Specification LCOs When Reactor Vessel Level Instruments Were Declared Inoperable
05000440/FIN-2010006-02	2010Q3		Diesel Generator Rooms Fire Protection System Concern
05000440/FIN-2010004-01	2010Q3	H.5	Unacceptable Preconditioning of RHR Valve Prior to ASME In-Service Testing
05000440/FIN-2010008-01	2010Q3		Deliberate Failure to Follow Portal Monitor Use Procedure
05000440/FIN-2010006-01	2010Q3	H.7	Failure to Effectively Manage, Prioritize and Disposition Numerous Operations Procedure DCR Notifications
05000440/FIN-2010005-04	2010Q4	H.1	Failure to Evaluate System Functionality of Control Room Breathing Air
05000440/FIN-2010005-01	2010Q4	H.7	Failure to Follow Procedures Results in Unplanned Half Scram
05000440/FIN-2010005-05	2010Q4		Seismic Stability of Standby Liquid Control Test Tank
05000440/FIN-2010005-03	2010Q4	P.5	Unacceptable Preconditioning of HPCS Valve Prior to ASME Inservice Testing
05000440/FIN-2010005-02	2010Q4	H.5	Unacceptable Preconditioning of HPCS Suction and Pump Minimum Flow Valves Prior to ASME Inservice Testing
05000440/FIN-2010007-02	2010Q4	H.7	Failure to Follow Procedure when Completing Regulatory Applicability Form for a New WARF, RISB, and OSSC Procedure
05000440/FIN-2010007-01	2010Q4	P.5	Unexpected Recirculation Flow Control Valve Runback Due to Inadequate Work Plan
05000440/FIN-2011002-01	2011Q1	H.12	Failure to Establish Radiological Conditions in a Locked HRA (i.e., the fuel pool cooling and cleanup (FPCC) heat exchanger room) Prior to Allowing Personnel Access
05000440/FIN-2011013-02	2011Q2	H.14	The Licensee Failed to Appropriately Identify and Assess the Radiological Hazards when retracting a Source Range Monitor
05000440/FIN-2011003-03	2011Q2	H.7	Failure to Verify Expected Effects Results in Overflowing the Auxiliary Building Sump
05000440/FIN-2011003-02	2011Q2	H.14	Failure to Follow TS Bases
05000440/FIN-2011003-01	2011Q2	H.8	Failure to Establish a Procedure to Operate Safety-Related Equipment
05000440/FIN-2011013-01	2011Q2	H.8	Insufficient detail in work instructions when retracting a Source Range Monitor

Self-Identified List (Perry)

	Q	Title
05000440/FIN-2010004-03	2010Q3	Licensee-Identified Violation
05000440/FIN-2010005-06	2010Q4	Licensee-Identified Violation
05000440/FIN-2011002-02	2011Q1	None
05000440/FIN-2011003-04	2011Q2	Licensee-Identified Violation

[Perry Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Licensee-Identified Violation
+| title = LICENSEE-IDENTIFIED Violation
 | docket = 05000440
 | inspection report = IR 05000440/2011003

05000440/FIN-2011003-04: Difference between revisions

Revision as of 23:12, 29 May 2018

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05000440/FIN-2011003-04: Difference between revisions

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