05000498/FIN-2012002-01

Finding

Title

Licensee-Identified Violation

Description

Technical Specification 3.4.1.4.2.b requires that, each valve or mechanical joint used to isolate unborated water sources shall be secured in the closed position. Contrary to the above since 2003, when the recycle holdup tanks were used to fill the reactor coolant system, boron recovery system valves BR-204 and BR-205 were closed but not secured (locked). The inspectors used Manual Chapter 0609, Appendix G, and determined that the finding was of very low safety significance because there was no reactivity change that warranted a quantitative risk analysis. This item was entered into the corrective action program as Condition Report 11-7747

01
Site:	South Texas
Report	IR 05000498/2012002 Section 4OA7
Date counted	Mar 31, 2012 (2012Q1)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	L Ricketson J Dixon B Tharakan G George L Carson W Walker D Proulx C Alldredge N Greene J Dykert
INPO aspect
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v • d • e

Finding - South Texas - IR 05000498/2012002

1(0)2(2)3(4)4(3)5(4)6(0)7(2)201(0)202(0)403(1)404(2)801(0)5(0)

IR 05000498/2012002: 1 2

Finding List (South Texas) @ 2012Q1

CCA Matrix: 2012Q1

	Q	CCA	Title
05000498/FIN-2011004-01	2011Q3	H.12	Failure to Follow Standby Diesel Generator Maintenance Procedures
05000498/FIN-2011004-02	2011Q3	H.14	Inadequate Corrective Actions from an Inadequate Extent of Condition Review
05000498/FIN-2011004-03	2011Q3	H.10	Untimely Corrective Action to Correct an Inadequate Procedure
05000498/FIN-2011006-01	2011Q3	H.6	Failure to Timely Correct Conditions Adverse to Fire Protection
05000498/FIN-2011005-01	2011Q4		Seal Cap on Safety Injection System Hot Leg Check Valve
05000498/FIN-2011005-02	2011Q4	H.8	Failure to Follow Radiation Protection Procedural Requirements
05000498/FIN-2011005-03	2011Q4	H.5	Failure to Follow Procedures and Maintain Doses ALARA
05000498/FIN-2011005-04	2011Q4	H.2	Inadequate Design Change on Class 1E 4160 Vac ESF Transformers
05000498/FIN-2011402-01	2011Q4	H.9	Security

Self-Identified List (South Texas)

	Q	Title
05000498/FIN-2011004-04	2011Q3	Licensee-Identified Violation
05000498/FIN-2011004-05	2011Q3	Licensee-Identified Violation
05000498/FIN-2011005-05	2011Q4	Licensee-Identified Violation
05000498/FIN-2011005-06	2011Q4	Licensee-Identified Violation
05000498/FIN-2011402-02	2011Q4	Licensee-Identified Violation
05000498/FIN-2012002-01	2012Q1	Licensee-Identified Violation
05000498/FIN-2012002-02	2012Q1	Licensee-Identified Violation

[South Texas Findings full list]

05000498/FIN-2012002-01

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