05000440/FIN-2012008-05: Difference between revisions

Finding

Title

Failure to Provide Full Area Detection

Description

The inspectors identified a finding of very low safety significance (Green) and associated Non-Cited Violation of License Condition 2.C(6) for the failure to provide detection throughout Fire Area 1CC-4a. Specifically, Fire Area 1CC-4a was described by the USAR as having an early warning detection system. However, the corridor area of Fire Area 1CC-4a lacked detection. The licensee entered the issue into their corrective action program and planned to evaluate a change to their detection system. The inspectors determined that the finding was more than minor because the lack of detection in the corridor area of Fire Area 1CC-4a could result in delayed detection of a fire which, if unmitigated, could affect safety-related cables above the corridor area. The finding was of very low safety significance because the portion of Fire Area 1CC-4a which contained safety-related cables did have smoke detectors and a sprinkler/spray system. This finding has a cross-cutting aspect in the area of Problem Identification and Resolution, Self-Assessments, because the licensee did not conduct a self-assessment of sufficient depth. Specifically, a self-assessment reviewed Fire Area 1CC-4a, but did not assess the design of systems in terms of the licensing basis.

05
Site:	Perry
Report	IR 05000440/2012008 Section 1R05
Date counted	Jun 30, 2012 (2012Q2)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	NRC identified
Inspection Procedure:	IP 71111.05
Inspectors (proximate)	M Munir R Langstaff R Winter H Peterson
CCA	P.6, Self-Assessment
INPO aspect	CL.2
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v • d • e

Finding - Perry - IR 05000440/2012008

1(0)2(1)3(4)4(0)5(7)7(0)8(5)9(3)402(1)403(1)405(1)406(0)407(0)502(0)503(0)1(0)1(0)30(0)21(0)

IR 05000440/2012008: 1 2 3 4 5

Finding List (Perry) @ 2012Q2

CCA Matrix: 2012Q2

	Q	CCA	Title
05000440/FIN-2011004-04	2011Q3		Failure to Provide Complete and Accurate Information
05000440/FIN-2011004-01	2011Q3	H.14	Failure to Correctly Assess Risk During \'A\' ESW Pump Maintenance Activities
05000440/FIN-2011004-02	2011Q3	P.3	Failure to Verify Radiological Conditions Prior to Entering High Radiation Areas
05000440/FIN-2011004-03	2011Q3	H.7	Failure to Accurately Assess Occupational Dose
05000440/FIN-2011008-01	2011Q4		Failure to Adequately Protect Safety Related Equipment from Internal Flooding
05000440/FIN-2011008-03	2011Q4	P.3	Failure to Test Safety-Related Contactors at Degraded Voltage Conditions
05000440/FIN-2011008-02	2011Q4	H.7	Inadequate Control Circuit Voltage Calculation for Safety- Related Motor Starter Contactors
05000440/FIN-2011005-06	2011Q4	H.2	Failure to Perform Adequate Evaluation of Crane Support Structure Elements
05000440/FIN-2011005-05	2011Q4		Diesel Generator Rooms\\\' Fire Protection System Concern
05000440/FIN-2011005-04	2011Q4	P.2	Failure To Maintain The Plant Underdrain System Within USAR Described Capabilities
05000440/FIN-2011005-03	2011Q4	H.14	Failure To Establish A Procedure To Perfrom Maintenance On Safety-Related Equipment
05000440/FIN-2011005-02	2011Q4		Failure To Comply With TS 5.5.11, TS Bases Control Program
05000440/FIN-2011008-04	2011Q4		Failure to Report Unanalyzed Condition Related to Internal Flooding
05000440/FIN-2011005-01	2011Q4		Failure To Comply With TS 5.5.11, TS Bases Control Program
05000440/FIN-2012405-01	2012Q1		Security
05000440/FIN-2012002-01	2012Q1	H.5	Reactor Manual Scram Associated With Inadequate Maintenance Risk Evaluation
05000440/FIN-2012003-01	2012Q2	H.2	Failure To Follow Operations Procedures
05000440/FIN-2012003-02	2012Q2	P.5	Failure To Appropriately Control Access To A Locked High Radiation Area
05000440/FIN-2012003-03	2012Q2	H.2 H.11	Inadequate Lift Plan Causes Lifting Rig Failure
05000440/FIN-2012008-01	2012Q2		Failure to Implement Transient Combustible Program
05000440/FIN-2012008-02	2012Q2		Failure to Ensure Design Spray Density is Achieved
05000440/FIN-2012008-03	2012Q2	P.5	Failure to Ensure Sprinkler Piping Could Be Drained
05000440/FIN-2012008-04	2012Q2	P.6	Failure to Install Sequential Timing Device for Fire Pumps
05000440/FIN-2012008-05	2012Q2	P.6	Failure to Provide Full Area Detection

Self-Identified List (Perry)

	Q	Title
05000440/FIN-2011005-07	2011Q4	Licensee-Identified Violation
05000440/FIN-2012402-01	2012Q2	Licensee-Identified Violation
05000440/FIN-2012003-04	2012Q2	Licensee-Identified Violation

[Perry Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Failure To Provide Full Area Detection
+| title = Failure to Provide Full Area Detection
 | docket = 05000440
 | inspection report = IR 05000440/2012008

05000440/FIN-2012008-05: Difference between revisions

Latest revision as of 20:47, 20 February 2018

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05000440/FIN-2012008-05: Difference between revisions

Latest revision as of 20:47, 20 February 2018

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