05000266/FIN-2015004-03: Difference between revisions

Finding

Title

LICENSEE-IDENTIFIED Violation

Description

The licensee identified a finding of very low safety significance (Green) and an NCV of TS 5.4.1, Procedures for the failure to maintain the emergency operating procedures (EOPs). The licensees TS 5.4.1 required, in part, that written procedures shall be maintained including the EOPs required to implement the requirements of NUREG-0737 and to NUREG-0737, Supplement 1, as stated in Generic Letter 82-33. During design reviews, the licensee discovered that following a 2012 calculation update, the licensee inconsistently applied pre and post-modification uncertainties that had resulted from a 2010 modification associated with the sensitivity and calibration of both units Subcooling Margin Monitors. Ultimately the calculative errors resulted in 19 EOP Subcooling setpoints being incorrectly calculated. These Subcooling setpoints are used throughout the licensees EOPs network to provide operators with discrete indications for key EOP decision making. Contrary to the above, from April 12, 2012 through November 5, 2015, the licensees EOP network of procedures for both Unit 1 and 2, contained the incorrect setpoints for decision points with respect to subcooling. The licensee entered this issue into the CAP as AR 02089011 and AR 02099152. The inspectors consulted the Region III Senior Reactor Analysts and determined that this issue was of very low safety significance (Green) after reviewing IMC 0609, Significance Determination Process, Attachment 0609.04, Initial Characterization of Findings, dated July 1, 2012 and IMC 0609, Appendix A, The Significance Determination Process (SDP) For Findings At-Power, dated July 1, 2012. The inspectors determined that the issue was a design or qualification deficiency confirmed not to result in a loss of operability; therefore, answered yes to question A.1 in Exhibit 2, Section A, Mitigating SSCs and Functionality. This resulted in the finding screening as Green.

03
Site:	Point Beach
Report	IR 05000266/2015004 Section 4OA7
Date counted	Dec 31, 2015 (2015Q4)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	B Bartlett D Oliver E Coffman J Cameron J Mancuso K Barclay M Garza M Holmberg V Myers
Violation of:	Technical Specification - Procedures Technical Specification
INPO aspect
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v • d • e

Finding - Point Beach - IR 05000266/2015004

1(4)2(4)3(4)4(3)5(0)6(0)7(1)8(1)9(0)10(1)201(0)301(0)403(0)404(0)405(0)406(0)501(0)502(0)

IR 05000266/2015004: 1 3 2

Finding List (Point Beach) @ 2015Q4

CCA Matrix: 2015Q4

	Q	CCA	Title
05000266/FIN-2015001-01	2015Q1	P.5	Failure to Process Vendor Technical Information
05000266/FIN-2015008-01	2015Q1	H.6	Failure to Promptly Correct Conditions Adverse to Quality Regarding Electrical Power Cable Sizing and Protection
05000266/FIN-2015001-02	2015Q1	H.1	Failure to Quantify Radionuclides in the Body for Internal Dose Assessments
05000266/FIN-2015002-02	2015Q2	H.2	Failure to Control Transient Combustibles During Service Water Pumphouse Maintenance
05000266/FIN-2015002-03	2015Q2	H.3	Inadequate Measures to Control Spare Firing Card Assemblies
05000301/FIN-2015002-01	2015Q2		Auxiliary Feedwater Pump Trip Time Delay Relay Installed Past Evaluated Service Life
05000266/FIN-2015007-01	2015Q3	P.3	Failure to Demonstrate the Functionality of a Credited Safe Shutdown Component
05000266/FIN-2015010-01	2015Q3		Failure to Evaluate Containment Spray System for Potential Gas Intrusion
05000266/FIN-2015003-01	2015Q3	P.2	Incomplete Functionality Assessment for Flooding in the Diesel Generator Building
05000266/FIN-2015003-02	2015Q3		Potential Failure of Multiple Safety-Related Trains During Flooding Events
05000266/FIN-2015003-03	2015Q3		Failure to Perform a Written Safety Evaluation for FSAR Changes
05000266/FIN-2015004-01	2015Q4	H.9	Failure to Follow Fire Protection Program Requirements for Care, Use and Maintenance of Fire Hose
05000301/FIN-2015004-02	2015Q4	H.4	Inadequate Evaluation of Non-Conforming Auxiliary Feedwater System Pipe Defects

Self-Identified List (Point Beach)

	Q	Title
05000266/FIN-2015001-03	2015Q1	Licensee-Identified Violation
05000266/FIN-2015001-04	2015Q1	Licensee-Identified Violation
05000266/FIN-2015002-04	2015Q2	Licensee-Identified Violation
05000266/FIN-2015003-04	2015Q3	Licensee-Identified Violation
05000266/FIN-2015004-03	2015Q4	Licensee-Identified Violation

[Point Beach Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = Licensee-Identified Violation
+| title = LICENSEE-IDENTIFIED Violation
 | docket = 05000266, 05000301
 | inspection report = IR 05000266/2015004

05000266/FIN-2015004-03: Difference between revisions

Revision as of 23:23, 29 May 2018

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05000266/FIN-2015004-03: Difference between revisions

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