05000334/FIN-2018003-01

Finding

Title

Inadequate Verification of Full Low Head Safety Injection Suction Piping

Description

A self-revealed Green non-cited violation (NCV) of technical specification(TS)5.4.1, Procedures, was identified when FENOC failed to adequately implement procedure 1OM-52.4.R.2.A, Station Startup Mode 6 to Mode 1 Administrative and Local Actions, to verify that the low head safety injection (LHSI) suction pipes were full of water. Specifically, the non-destructive examination (NDE) inspector incorrectly determined that the suction pipes were full, which led to inoperability of one or more trains of LHSI for in excess of four hours on May 22, 2018,when the suction lines were found to be voided.

01
Site:	Beaver Valley
Report	IR 05000334/2018003 Section 1R15
Date counted	Sep 30, 2018 (2018Q3)
Type:	NCV: Green
cornerstone	Mitigating Systems
Identified by:	Self-revealing
Inspection Procedure:	IP 71111.15
Inspectors (proximate)	J Krafty S Horvitz R Rolph K Mangan P Ott L Dumont A Turilin N Floyd M Young
Violation of:	Technical Specification - Procedures
CCA	H.11, Challenge the Unknown
INPO aspect	QA.2
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v • d • e

Finding - Beaver Valley - IR 05000334/2018003

1(2)2(0)3(1)4(0)5(0)6(0)10(1)11(1)301(0)403(3)410(0)411(2)501(0)

IR 05000334/2018003: 1

Finding List (Beaver Valley) @ 2018Q3

CCA Matrix: 2018Q3

	Q	CCA	Title
05000334/FIN-2017007-01	2017Q4		Non -Conservative Differential Pressure Value Used in Low Head Safety Injection Motor -Operated Valve Design Analysis
05000334/FIN-2017004-01	2017Q4	H.12	Inadequate Control of Entry into High Radiation Areas
05000334/FIN-2018001-01	2018Q1		Inadequate Procedure Adherence
05000334/FIN-2018010-01	2018Q1		Inadequate Diesel Fuel Oil Temperature Protection
05000334/FIN-2018403-01	2018Q1		Security
05000334/FIN-2018403-02	2018Q1		Security
05000334/FIN-2018403-03	2018Q1		Security
05000334/FIN-2018011-01	2018Q3		Duties of the Shift Technical Advisor for Control Room Evacuation during a Fire Event.
05000334/FIN-2018003-01	2018Q3	H.11	Inadequate Verification of Full Low Head Safety Injection Suction Piping
05000334/FIN-2018411-01	2018Q3	H.6	Security
05000334/FIN-2018411-02	2018Q3		Security

Self-Identified List (Beaver Valley)

	Q	Title
05000334/FIN-2018001-02	2018Q1	Licensee-Identified Violation

[Beaver Valley Findings full list]

05000334/FIN-2018003-01

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