05000317/FIN-2008002-03: Difference between revisions

Finding

Title

DID Not Implement Scaffolding Procedure Requirement

Description

The inspectors identified a finding of very low safety significance associated with an NCV of 10 CFR Part 50, Appendix B, Criterion V, Instructions, Procedures, and Drawings, because Constellation did not adequately implement scaffolding control requirements contained in MN-1-203, Scaffold Control. Specifically, Constellation did not perform engineering evaluations for scaffolding constructed within the minimum allowed distance of safety-related equipment. Constellation entered this issue into their CAP for resolution, took prompt actions to correct the scaffolds, and provided evaluations to assess the affect of the scaffold on the equipment. The evaluations determined that the scaffolds did not adversely affect the plant equipment. The inspectors determined that this finding is more than minor, because it is similar to example 4.a in Appendix E of IMC 0612 in that Constellation routinely did not perform evaluations for scaffolds constructed within the minimum allowed distance of safety related equipment. It is associated with the external factors and equipment performance attributes of the Mitigating Systems cornerstone and affects the cornerstone objective to ensure the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences. The finding is of very low safety significance, because the finding is not a design or qualification deficiency, did not represent a loss of a safety function, and did not screen as potentially risk significant due to external events. This finding has a cross-cutting aspect in the area of human performance because Constellation did not effectively communicate expectations regarding work practices to workers who constructed scaffolding or to supervisors that routinely monitor these activities to follow procedural requirements (H.4.b)

03
Site:	Calvert Cliffs
Report	IR 05000317/2008002 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 Burns S Kennedy R Rolph M Davis J Kulp G Dentel
CCA	H.8, Procedure Adherence
INPO aspect	WP.4
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Finding - Calvert Cliffs - IR 05000317/2008002

1(0)2(4)3(4)4(2)5(2)6(0)7(1)9(1)301(0)302(0)402(0)502(3)

IR 05000317/2008002: 1 2 3 4

Finding List (Calvert Cliffs) @ 2008Q1

CCA Matrix: 2008Q1

	Q	CCA	Title
05000317/FIN-2007004-04	2007Q3		Unit 2 Pressurizer Safety Valve LOW Lift Setting
05000317/FIN-2007005-01	2007Q4		Timely NRC Notification of SRO License Restriction
05000317/FIN-2008007-01	2008Q1		Failure to Promptly Report a Senior Licensed Operator Permanent Disability
05000317/FIN-2008002-01	2008Q1		Unit 1 Reactor Coolant System Pressurizer Pressure Boundary Leakage
05000317/FIN-2008002-02	2008Q1	H.5	Inadequate Risk Assessment Associated with the 2A Emergency Diesel Generator
05000317/FIN-2008002-03	2008Q1	H.8	DID Not Implement Scaffolding Procedure Requirement
05000317/FIN-2008002-04	2008Q1	H.7	Inadequate Procedures for Draining and Venting the Reactor Coolant System

Self-Identified List (Calvert Cliffs)

[Calvert Cliffs Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Did Not Implement Scaffolding Procedure Requirement
+| title = DID Not Implement Scaffolding Procedure Requirement
 | docket = 05000317, 05000318
 | inspection report = IR 05000317/2008002

05000317/FIN-2008002-03: Difference between revisions

Latest revision as of 22:04, 29 May 2018

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05000317/FIN-2008002-03: Difference between revisions

Latest revision as of 22:04, 29 May 2018

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