05000341/FIN-2008002-02: Difference between revisions

Finding

Title

Failure to Properly Control High Pressure Gas Cylinders in Proximity to Safety-Related Equipment

Description

A finding of very low safety significance and associated NCV of 10 CFR Part 50, Appendix B, Criterion III, was identified by the inspectors for the failure to properly control high pressure gas cylinders in proximity to safety-related equipment. The inspectors identified high pressure gas cylinders that were not seismically restrained whose failure during a seismic event could have damaged safety-related equipment. The licensee immediately removed the cylinders and walked down all other compressed gas cylinders to ensure they were adequately restrained. The licensee entered this issue into their corrective action program. The finding was more than minor because no engineering evaluation was performed to assess the seismic impact on the gas cylinders and a later evaluation determined that safety-related equipment was potentially affected. The finding was of very low safety significance because the calculated change in core damage frequency was 4.8E-7 and there was no large early release frequency significance. The inspectors did not identify a cross-cutting aspect associated with this finding

02
Site:	Fermi
Report	IR 05000341/2008002 Section 1R15
Date counted	Mar 31, 2008 (2008Q1)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	NRC identified
Inspection Procedure:	IP 71111.15
Inspectors (proximate)	T Steadham M Phalen R Morris C Lipa
INPO aspect
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v • d • e

Finding - Fermi - IR 05000341/2008002

1(0)9(0)10(0)11(0)16(0)1(0)2(6)3(5)4(4)5(3)6(5)7(0)8(1)301(0)402(0)403(0)502(0)28(0)

IR 05000341/2008002: 1 2 3 4 5 6

Finding List (Fermi) @ 2008Q1

CCA Matrix: 2008Q1

	Q	CCA	Title
05000341/FIN-2007003-04	2007Q3		CHANGE OF REQUIREMENTS TO THE ULTIMATE HEAT SINK COOLING CAPABILITY (Section 1R21.3.b.4)
05000341/FIN-2007003-06	2007Q3		INADEQUATE DETERMINATION OF MAXIMUM ALLOWABLE TEMPERATURE FOR HPCI PUMP OPERATION ( Section 1R21.3.b.6)
05000341/FIN-2007003-07	2007Q3		INADEQUATE DETERMINATION OF MINIMUM FLOW SETTING FOR HPCI PUMP (Section 1R21.4.B.1)
05000341/FIN-2007003-05	2007Q3		INRUSH CURRENT OF SPRING CHARGING MOTORS NOT CONSIDERED (Section 1R21.3.b.5)
05000341/FIN-2007005-04	2007Q3		Impact of Incorrect Jacket Water and Lube Oil Control Elements on EDG Performance
05000341/FIN-2007006-07	2007Q4		NON-QUALIFIED TY-WRAPS Inside Primary Containment
05000341/FIN-2007006-02	2007Q4		Undocumented Technical Basis for Change to EOP
05000341/FIN-2008002-01	2008Q1		Failure to Perform Adequate Evaluation for Penetrations in Reactor and Auxiliary Building Walls
05000341/FIN-2008002-02	2008Q1		Failure to Properly Control High Pressure Gas Cylinders in Proximity to SAFETY-RELATED Equipment
05000341/FIN-2008002-03	2008Q1	H.7	Failure to Perform a Proper Engineering Evaluation on Replacing the TORUS-TO-REACTOR Building Vacuum Breaker Differential Pressure Switches
05000341/FIN-2008002-04	2008Q1		Licensee Procedures Failed to Contain Adequate Controls to Prevent Materials Stored on the Refuel Floor from Becoming Missiles During a Tornado Strike

Self-Identified List (Fermi)

	Q	Title
05000341/FIN-2008002-05	2008Q1	Licensee-Identified Violation
05000341/FIN-2008002-06	2008Q1	Licensee-Identified Violation

[Fermi Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Failure To Properly Control High Pressure Gas Cylinders In Proximity To Safety-Related Equipment
+| title = Failure to Properly Control High Pressure Gas Cylinders in Proximity to Safety-Related Equipment
 | docket = 05000341

05000341/FIN-2008002-02: Difference between revisions

Revision as of 20:33, 20 February 2018

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05000341/FIN-2008002-02: Difference between revisions

Revision as of 20:33, 20 February 2018

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