05000282/FIN-2013002-07: Difference between revisions

Finding

Title

Failure to Provide Accurate Performance Indicator Data

Description

The inspectors identified a Severity Level IV non-citied violation of 10 CFR Part 50.9, Completeness and Accuracy of Information, and an associated finding of very low safety significance (Green) due to the licensees failure to provide information to the Commission that was complete and accurate in all material respects. Specifically, the licensee failed to follow procedures to ensure that the Mitigating Systems Performance Index (MSPI) for the emergency alternating current power systems was accurately reported for the third and fourth quarters of 2012. Once the information inaccuracies were corrected, the Unit 2 MSPI performance indicator (PI) changed from green to white. Corrective actions for this issue included correcting the inaccurate information, assigning dedicated resources to manage the PI reporting process, and performing an extent of condition review to ensure that the remaining PIs were appropriately reported. This issue was determined to be more than minor because it was related to a PI and caused the PI to exceed a threshold. This finding was evaluated for significance using IMC 0609, Appendix M, because the other SDP methods and tools were not adequate to determine the significance of the finding. After consulting with NRC management, the inspectors determined that this finding was of very low safety significance because the actual time the PI was inaccurately reported was short and the reporting inaccuracies had no impact on the ability of safety related equipment to perform its safety function. The inspectors determined that this finding was cross-cutting in the Human Performance, Work Practices area because the inaccurate reporting was caused by a failure to follow procedures H.4(b). The violation of 10 CFR Part 50.9 impacted the ability of the NRC to perform its regulatory oversight function and was determined to be Severity Level IV based upon Example 6.9.d.11 of the NRC Enforcement Policy.

07
Site:	Prairie Island
Report	IR 05000282/2013002 Section 4OA1
Date counted	Mar 31, 2013 (2013Q1)
Type:	TEV: Severity level IV
cornerstone	Mitigating Systems
Identified by:	NRC identified
Inspection Procedure:	IP 71151
Inspectors (proximate)	A Dunlop C Moore D Passehl J Bozga K Riemer K Stoedter M Holmberg M Learn M Phalen P Zurawski T Bilik
Violation of:	10 CFR 50.9
CCA	H.8, Procedure Adherence
INPO aspect	WP.4
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Finding - Prairie Island - IR 05000282/2013002

1(0)2(13)3(2)4(4)5(4)7(3)8(0)9(0)10(0)11(0)403(3)404(1)405(3)406(0)407(1)502(0)503(0)9(0)11(2)

IR 05000282/2013002: 1 2 3 4 5 6 7 8 9 10 11 12 13

Finding List (Prairie Island) @ 2013Q1

CCA Matrix: 2013Q1

	Q	CCA	Title
05000282/FIN-2012007-01	2012Q3		Number of Air Receivers Required to Be Greater than 480 PSIG to Support EDG Operability
05000282/FIN-2012007-02	2012Q3		Failure to Perform Maintenance Rule Evaluations After Discovering Degraded Radiation Monitors
05000282/FIN-2012004-02	2012Q3		Unit 1 Required Shutdown Due to D1 and D2 Emergency Diesel Generator Exhaust Fires
05000282/FIN-2012007-03	2012Q3		Lack of Design Basis Information for Steam Exclusion Damper Leakage
05000282/FIN-2012011-03	2012Q3	H.7	Failure to Update the Calculations for Steam Generator Draining
05000282/FIN-2012011-02	2012Q3	H.7	Inadequate Procedure for Draining of Reactor Coolant System
05000282/FIN-2012011-01	2012Q3	P.3	Failure to Take Corrective Action for Reactor Coolant System Level Indication Issues
05000282/FIN-2012004-01	2012Q3	H.2	Failure to Perform Adequate Past Operability Evaluations After Discovering Degraded Component Cooling Heat Exchangers
05000282/FIN-2012005-02	2012Q4	H.14	Inadequate Evaluation of Operating Crew During Annual Requalification Examination
05000282/FIN-2012005-06	2012Q4		Concerns with Analytical Methods Used for Predicting Void Transport Behavior
05000282/FIN-2012005-05	2012Q4	P.2	Failure to Demonstrate Performance or Condition of Radiation Monitors Were Effectively Controlled Through the Performance of Maintenance
05000282/FIN-2012005-04	2012Q4	H.5	Failure of Seasonal Readiness Procedure to Identify Operability Issues
05000282/FIN-2012005-03	2012Q4		Failure to Replace Rubber Hoses on D5 and D6 EDG in Accordance with Vendor Recommendations
05000282/FIN-2012504-01	2012Q4	H.13	Degraded Emergency Action Level Scheme
05000282/FIN-2012005-01	2012Q4	H.4(n) P.2	Failure to Disposition a Relevant Snubber Indication in Accordance with the ASME Code
05000282/FIN-2013002-08	2013Q1	P.5	Failure to Correct Condition Adverse to Quality on the D1 EDG
05000282/FIN-2013002-07	2013Q1	H.8	Failure to Provide Accurate Performance Indicator Data
05000282/FIN-2013002-06	2013Q1	H.8	Failure to Provide Accurate Performance Indicator Data
05000282/FIN-2013002-05	2013Q1	P.3	Improperly Sized Motor Overload Heaters Render D6 EDG Inoperable
05000282/FIN-2013002-04	2013Q1	P.5	Inadequate Work Instructions for Foreign Material Removal from D2 EDG Air Start Piping
05000282/FIN-2013002-03	2013Q1	H.12	Failure to Follow Procedure During Fuse Removal Activities
05000282/FIN-2013002-02	2013Q1	P.2	Failure to Correct Condition Adverse to Quality for Valve SI-6-4
05000282/FIN-2013002-01	2013Q1	H.5	Failure to Properly Secure Materials Near Critical Drainage Path

Self-Identified List (Prairie Island)

	Q	Title
05000282/FIN-2012402-01	2012Q3	Security
05000282/FIN-2012005-07	2012Q4	Licensee-Identified Violation
05000282/FIN-2012005-08	2012Q4	Licensee-Identified Violation
05000282/FIN-2012005-09	2012Q4	Licensee-Identified Violation
05000282/FIN-2012005-10	2012Q4	Licensee-Identified Violation
05000282/FIN-2012005-11	2012Q4	Licensee-Identified Violation
05000282/FIN-2013002-09	2013Q1	Licensee-Identified Violation
05000282/FIN-2013002-10	2013Q1	Licensee-Identified Violation
05000282/FIN-2013002-11	2013Q1	Licensee-Identified Violation
05000282/FIN-2013002-12	2013Q1	Licensee-Identified Violation
05000282/FIN-2013002-13	2013Q1	Licensee-Identified Violation

[Prairie Island Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Failure To Provide Accurate Performance Indicator Data
+| title = Failure to Provide Accurate Performance Indicator Data
 | docket = 05000282, 05000306
 | inspection report = IR 05000282/2013002

05000282/FIN-2013002-07: Difference between revisions

Latest revision as of 19:05, 20 February 2018

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05000282/FIN-2013002-07: Difference between revisions

Latest revision as of 19:05, 20 February 2018

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