05000424/FIN-2012005-06: Difference between revisions

Finding

Title

Licensee-Identified Violation

Description

10 CFR 20.1902(b) requires licensees to post each HRA with a conspicuous sign or signs bearing the radiation symbol and the words CAUTION, HIGH RADIATION AREA or DANGER, HIGH RADIATION AREA. Contrary to this, on September 18, 2012, the entryway into the Unit 1 spent fuel pool cooling system demineralizer valve gallery was discovered to be missing a conspicuous sign bearing the radiation symbol and the words CAUTION, HIGH RADIATION AREA or DANGER, HIGH RADIATION AREA. Accessible areas inside the Valve Gallery room contained dose rates up to 327 mrem/hr at 30 cm. A HP foreman discovered this violation while performing a walk-down of HRA postings in the auxiliary building. The licensee took immediate corrective actions upon discovery including restoration of the HRA posting (CR 519818). There was no evidence of unauthorized worker entry into the affected area. Although this event involved the failure to maintain proper control for a HRA, this finding is of very low safety significance because it was not related to ALARA planning, nor did it involve an overexposure or substantial potential for overexposure, and the ability to assess dose was not compromised.

06
Site:	Vogtle
Report	IR 05000424/2012005 Section 4OA7
Date counted	Dec 31, 2012 (2012Q4)
Type:	NCV: Green
cornerstone	Or Safety
Identified by:	Licensee-identified
Inspection Procedure:
Inspectors (proximate)	A Nielsen F Ehrhardt A Vargas-Mendez J Laughlin M Cain B Caballero T Chandler R Williams C Dykes W Pursley
INPO aspect
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v • d • e

Finding - Vogtle - IR 05000424/2012005

1(0)2(1)3(3)4(4)5(6)7(2)201(0)301(0)403(0)404(1)502(0)

IR 05000424/2012005: 1 2 3 4 5 6

Finding List (Vogtle) @ 2012Q4

CCA Matrix: 2012Q4

	Q	CCA	Title
05000425/FIN-2012002-01	2012Q1	H.8	Work Practice Error Renders Unit 2 TDAFW Pump Inoperable
05000424/FIN-2012003-01	2012Q2	H.12	Failure to Follow Procedures Renders Safety Related Battery Chargers Inoperable
05000424/FIN-2012004-01	2012Q3	P.2	Ineffective Corrective Action Renders Unit 1A ESF Chiller Inoperable
05000424/FIN-2012004-02	2012Q3	H.12	Failure to Follow Procedure Results in a Misplaced Fuel Assembly
05000424/FIN-2012007-01	2012Q3	H.7	Failure to Identify and Repair an Inoperable Fire Penetration Seal
05000424/FIN-2012007-02	2012Q3		Failure to Install Freeze Protection for Exposed Fire Protection Piping
05000424/FIN-2012404-01	2012Q3	H.7	Security
05000424/FIN-2012005-01	2012Q4	P.2	Inadequate Maintenance Procedure Results in Inoperability of NSCW Cooling Tower Fan
05000424/FIN-2012005-02	2012Q4	H.8	Unauthorized Entry Into a High Radiation Area
05000424/FIN-2012005-03	2012Q4	H.5	Inadequate Operations and Maintenance Procedures Results in Brittle Failure of the LOOP 2 and LOOP 3 Outboard MSIV Stems

Self-Identified List (Vogtle)

	Q	Title
05000424/FIN-2012003-02	2012Q2	Licensee-Identified Violation
05000424/FIN-2012003-03	2012Q2	Licensee-Identified Violation
05000424/FIN-2012004-03	2012Q3	Failure to Generate a Condition Report Upon Notification of an OUT-OF-SPECIFICATION Reading Permits 1A ESF Chiller to Remain Inoperable for Nine Days
05000424/FIN-2012004-04	2012Q3	Failure to Assess Maintenance Activities for Risk Causes an Inadvertent Loss of a Boration Flow Path and a Unplanned Risk Change
05000424/FIN-2012005-04	2012Q4	Licensee-Identified Violation
05000424/FIN-2012005-05	2012Q4	Licensee-Identified Violation
05000424/FIN-2012005-06	2012Q4	Licensee-Identified Violation

[Vogtle Findings full list]

@@ Line 1: / Line 1: @@
 {{finding
-| title = LICENSEE-IDENTIFIED Violation
+| title = Licensee-Identified Violation
 | docket = 05000424, 05000425
 | inspection report = IR 05000424/2012005

05000424/FIN-2012005-06: Difference between revisions

Latest revision as of 11:46, 30 May 2018

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05000424/FIN-2012005-06: Difference between revisions

Latest revision as of 11:46, 30 May 2018

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