05000293/FIN-2010002-04: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

Technical Specification (TS) 3.7.C.1 requires secondary containment to be operable in the Run, Startup and Hot Shutdown Modes, during movement of recently irradiated fuel assemblies in the Secondary Containment and during operations with a potential for draining the reactor vessel. Contrary to the above, on December 22, 2009, the A torus trough, which is required to be maintained at a water level above Reactor Building Close Cooling Water drain pipe openings, was found dry. Secondary Containment was declared inoperable, the torus trough water level was restored and TS 3.7.C.1 was exited. This event is documented in Entergy\'s Corrective Action Program as CR-PNP-2009-5295 and CR-PNP-2009-5309. The finding was determined to be of very low safety Significance (Green) because the finding only represented an impact to the radiological barrier function provided by secondary containment and the standby gas treatment system.

04
Site:	Pilgrim
Report	IR 05000293/2010002 Section 4OA7
Date counted	Mar 31, 2010 (2010Q1)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	D Jackson W Schmidt K Young R Rolph B Smith M Schneider
INPO aspect
'
v • d • e

Finding - Pilgrim - IR 05000293/2010002

1(0)2(4)3(2)4(1)5(4)6(0)7(0)8(1)201(0)402(2)403(0)502(0)

IR 05000293/2010002: 1 2 3 4

Finding List (Pilgrim) @ 2010Q1

CCA Matrix: 2010Q1

	Q	CCA	Title
05000293/FIN-2009004-03	2009Q3		Failure of the A Standby Liquid Control Train
05000293/FIN-2009004-01	2009Q3		Failure to Include Security Diesel Generator into the Maintenance Rule Scoping Document
05000293/FIN-2009004-02	2009Q3	H.7	Inadequate Procedures Result in the Failure to Evaluate Operability of the B RBCCW/SSW Heat Exchanger
05000293/FIN-2009004-04	2009Q3	H.11 H.12	Human Error Resulting in Unplanned High Pressure Coolant Injection (HPCI) Isolation
05000293/FIN-2009005-01	2009Q4		Incomplete licensed operator medical examinations
05000293/FIN-2009007-01	2009Q4		Failure to establish adequate procedures to prevent adverse impact due to spurious valve closure casued by fire damage
05000293/FIN-2009005-03	2009Q4	H.7	Inadequate Surveillance Procedure Resulting in Failed Standby Liquid Control Train
05000293/FIN-2009005-02	2009Q4		Procedure change to allow disabling HPCI during transients
05000293/FIN-2009403-01	2009Q4	H.5	Security
05000293/FIN-2009403-02	2009Q4	P.2	Security
05000293/FIN-2010002-01	2010Q1	H.8	Failure to Implement Operability Determination Process and Temporary Modification Process for Compensatory Measures Required to Maintain Operability of Secondary Containment
05000293/FIN-2010002-02	2010Q1	P.3	Inadequate Corrective Actions to Promptly Correct Leaking Snubber Valves on the A Emergency Diesel Generator

Self-Identified List (Pilgrim)

	Q	Title
05000293/FIN-2009007-02	2009Q4	Licensee-Identified Violation
05000293/FIN-2010002-03	2010Q1	Licensee-Identified Violation
05000293/FIN-2010002-04	2010Q1	Licensee-Identified Violation

[Pilgrim Findings full list]

Revision as of 20:39, 20 February 2018 (view source) StriderTol (talk \| contribs) (Created page by program invented by StriderTol) ← Older edit	Latest revision as of 11:39, 30 May 2018 (view source) StriderTol (talk \| contribs) (Created page by program invented by StriderTol)
(One intermediate revision by the same user not shown)
(No difference)

05000293/FIN-2010002-04: Difference between revisions

Latest revision as of 11:39, 30 May 2018

Navigation menu

Search