05000269/FIN-2010004-06: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

TS 3.10.1, Standby Shutdown Facility, requires the Reactor Coolant Makeup subsystemto be operable in Modes 1, 2 and 3 or to restore operability within seven (7)days. Contrary to the above, between July 2, 2010, and July 16, 2010, the licenseeremoved four structural support members on the exterior of the Unit 2 WestPenetration Room brick wall which adversely impacted the ability of the wall towithstand a seismic event. The result of a wall failure caused by a seismic eventwould have damaged cables associated with the Standby Shutdown Facility ReactorCoolant Makeup sub-system which were routed along the interior surface of the wall.The condition was identified on July 14, 2010, and the support members reinstalledby July 16, 2010. The inspectors verified that the licensee took prompt actions torestore the structural integrity of the Unit 2 West Penetration Room brick wall. Thelicensee entered the finding into their CAP as PIP O-10-5561.

06
Site:	Oconee
Report	IR 05000269/2010004 Section 4OA7
Date counted	Sep 30, 2010 (2010Q3)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	N Merriweather A Nielsen R Hamilton R Rodriguez A Sabisch G Kuzo G Ottenberg J Hamman K Ellis L Suggs M Mcconnell P Shemanski T Koshy
INPO aspect
'
v • d • e

Finding - Oconee - IR 05000269/2010004

2(5)3(3)4(8)5(6)6(0)7(2)8(0)9(2)201(0)301(0)402(0)403(0)404(0)501(0)502(0)301(0)

IR 05000269/2010004: 1 2 3 4 5 6 7 8

Finding List (Oconee) @ 2010Q3

CCA Matrix: 2010Q3

	Q	CCA	Title
05000269/FIN-2009005-04	2009Q4	H.11 H.12	Failure to Comply with Radiological Postings and the Requirements for Entering a Posted High Radiation Area
05000269/FIN-2009005-05	2009Q4	H.13	Inappropriate Removal of Workers Associated With Modification Work Activities on the BWST\'s from Work Hour Controls
05000269/FIN-2009005-03	2009Q4	P.5 P.2(b)	Failure to Establish and Implement an Adequate Procedure for Performing Core Alignment Verification
05000269/FIN-2009005-02	2009Q4		SSF Reactor Coolant Letdown Line Discharge Test
05000269/FIN-2009005-01	2009Q4	H.4 H.5	Inadequate Implementation of Risk Management Actions Associated With Modification Work Activities on the BWSTs for all Three Oconee Units
05000269/FIN-2010002-02	2010Q1	H.14	Failure to Promptly Identify and Correct an Adverse Condition Affecting Operability of the Unit 2 and Unit 3 Standby Shutdown Facility
05000269/FIN-2010002-03	2010Q1		Materially Inaccurate Information Provided to NRC Regarding SSF Event Mitigation Capability
05000269/FIN-2010002-04	2010Q1		Failure to Establish a Test Program to Verify SSF Letdown Line Required Flow
05000269/FIN-2010002-01	2010Q1	H.8	Failure to Identify and Correct Fire Brigade Performance Weaknessess
05000269/FIN-2010003-03	2010Q2	H.4 H.5	Failure to Conduct an Adequate Area Radiation Survey of a Room in the Radwaste Facility
05000269/FIN-2010003-02	2010Q2	H.8	Failure to Install Structural Rebar as Required by Instructions and Drawings
05000269/FIN-2010007-03	2010Q2		SSF Reactor Coolant Makeup Subsystem Inoperable for Greater than Allowed by Technical Specifications
05000269/FIN-2010003-01	2010Q2	H.5	Inadequate Risk Management Associated With the Unit 2 Electrical Generator Rotor Lifts
05000269/FIN-2010007-02	2010Q2		Materially Inaccurate Information Provided to NRC Regarding SSF Event Mitigation Capability
05000269/FIN-2010004-02	2010Q3		Potential inoperability of condenser off gas radiation monitors
05000269/FIN-2010004-04	2010Q3	H.7	Unqualified Electrical Penetration Assemblies
05000269/FIN-2010004-03	2010Q3	H.2(a) H.6	EQ Components Not Installed in the As-Qualified Configuration
05000269/FIN-2010004-01	2010Q3	P.3	Failure to Install Fiber Reinforced Polymer on Unit 1 Auxiliary Building Wall as required by Procedure

Self-Identified List (Oconee)

	Q	Title
05000269/FIN-2010002-05	2010Q1	Licensee-Identified Violation
05000269/FIN-2010004-05	2010Q3	Licensee-Identified Violation
05000269/FIN-2010004-06	2010Q3	Licensee-Identified Violation
05000269/FIN-2010004-07	2010Q3	Licensee-Identified Violation
05000269/FIN-2010004-08	2010Q3	Licensee-Identified Violation

[Oconee Findings full list]

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05000269/FIN-2010004-06: Difference between revisions

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