05000413/FIN-2010005-04: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

10 CFR Part 50 Appendix B, Criterion III, Design Control, required, in part, that measures shall be established to assure that applicable regulatory requirements and the design basis for safety related structures, systems and components, are correctly translated into specifications, drawings, procedures, and instructions. Contrary to the above, from original construction to February 2010, the licensee failed to translate the minimum weld size for hot leg Resistance Temperature Detector seal welds into system drawings or weld process control sheets. The inspectors determined that the violation was of very low significance (Green), as the system leakage would be limited to less than normal makeup capability by the threaded joint which provided the structural integrity of the Resistance Temperature Detector assembly. This issue was documented in the licensees corrective action program as PIP C-10-1020.

04
Site:	Catawba
Report	IR 05000413/2010005 Section 4OA7
Date counted	Dec 31, 2010 (2010Q4)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	J Bartley A Nielsen R Hamilton W Loo G Laska G Johnson R Cureton A Hutto B Collins R Williams M Meeks C Dykes
INPO aspect
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v • d • e

Finding - Catawba - IR 05000413/2010005

3(2)2(1)4(2)5(4)6(1)7(0)301(0)402(1)403(1)404(1)501(0)503(0)25(0)

IR 05000413/2010005: 1 2 3 4

Finding List (Catawba) @ 2010Q4

CCA Matrix: 2010Q4

	Q	CCA	Title
05000413/FIN-2010402-01	2010Q1	H.8	Security
05000413/FIN-2010403-01	2010Q2	P.5	Security
05000413/FIN-2010006-01	2010Q2	H.1	Emergency Lighting Units Not Installed as Required by the Fire Protection Program
05000413/FIN-2010003-01	2010Q2	P.1 P.1(a)	Failure to Enter a Steam Leak on Safety Related Main Steam Piping in the Corrective Action Program
05000413/FIN-2010404-01	2010Q2	P.2	Security
05000413/FIN-2010004-01	2010Q3	H.8	Failure to Adequately Control Transient Combustible Material in Accordance with the Fire Protection Program
05000413/FIN-2010004-02	2010Q3		Failure to Report a Permanent Change in Medical Condition for a Licensed Operator
05000413/FIN-2010005-01	2010Q4		Failure to Notify the Commission of a Change in Medical Status
05000413/FIN-2010005-02	2010Q4	H.12	Failure to Barricade and Conspicuously Post HRAs in Unit 2 Lower Containment
05000413/FIN-2010005-03	2010Q4	H.5	Failure to Maintain Retrievable Quality-Related Records

Self-Identified List (Catawba)

	Q	Title
05000413/FIN-2010002-01	2010Q1	Licensee-Identified Violation
05000413/FIN-2010003-02	2010Q2	Licensee-Identified Violation
05000413/FIN-2010005-04	2010Q4	Licensee-Identified Violation

[Catawba Findings full list]

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05000413/FIN-2010005-04: Difference between revisions

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