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ND-23-0439, ITAAC Closure Notification on Completion of ITAAC 2.2.05.07a.i (Index Number 265)18 July 2023ITAAC Closure Notification on Completion of ITAAC 2.2.05.07a.i (Index Number 265)
05000425/LER-2017-00217 November 2017Valid Undervottage Condition results in Automatic Actuation of a Safety System
LER 17-002-00 for Vogtle, Unit 2, Regarding Valid Undervoltage Condition Results in Automatic Actuation of a Safety System
05000424/LER-2017-00229 June 2017Vice President
Vogtle Units 1-2
7821 River RD
Waynesboro GA, 30830
706-848-0004 tel
706-848-3321 fax
June 29, 2017
Docket No: 50-424 NL-17-1104
U.S. Nuclear Regulatory Commission
ATTN: Document Control Desk
Washington, D.C. 20555-0001
Vogtle Electric Generating Plant — Unit 1
Licensee Event Report 2017-002-01
Wiring Error results in Automatic Actuation of a Safety System
Ladies and Gentlemen:
In accordance with the requirements of 10 CFR 50.73(a)(2)(iv)(A), Southern Nuclear Operating
Company is submitting the enclosed Licensee Event Report, 2017-002-01 for Vogtle Electric
Generating Plant Unit 1. This letter contains no NRC commitments. If you have any questions,
please contact Dom Sutton at (706) 848-1428.
Respectfully sub
Darin J. M rs
Vice President — Plant ogtle Units 1&2 - SNC
DJM/KCW
Enclosure: Unit 1 Licensee Event Report 2017-002-01
Cc: Regional Administrator
NRR Project Manager — Vogtle 1 & 2
Senior Resident Inspector — Vogtle 1 & 2
RType: CVC7000
Vogtle Electric Generating Plant — Unit 1
Licensee Event Report 2017-002-01
Wiring Labeling Error results in Automatic Actuation of a Safety System
Enclosure
Unit 1 Licensee Event Report 2017-002-01
NRC FORM 366 U.S. NUCLEAR REGULATORY COMMISSION
(04-2017)
LICENSEE EVENT REPORT (LER) ILWa t
l,viricir (See Page 2 for required number of digits/charactersfor each block)
•••••••
(See NUREG-1022, R.3 for instruction and guidance for completing this form
http://www.nrc.qovireadincl-rmidoc-collections/nuregs/staff/sr1022/r3i)
APPROVED BY OMB: NO. 3150-0104 EXPIRES: 0313112020
Estimated burden per response to comply with this mandatory collection request: 80 hours
Reported lessons learned are incorporated into the licensing process and fed back to industry
Send comments regarding burden estimate to the Information Services Branch (T-2 F43), US
Nuclear Regulatory Commission, Washington, DC 20555-0001, or by e-mail to Infocollects
Resource@nrc gov, and to the Desk Officer, Office of Information •and Regulatory Affairs,
NEOB-10202, (3150-0104), Office of Management and Budget, Washington. DC 20503. If a means
used to impose an information collection does not display a currently valid OMB control number,
the NRC may not conduct or sponsor, and a person is not required to respond to, the information
collection.
1. FACILITY NAME
Vogtle Electric Generating Plant
. DOCKET NUMBER 13. PAGE
17.:15000424 1 1 OF 2
4. TITLE
Mirina Error results in_AulomaticActuation_of a Safety System_
LER 17-002-01 for Vogtle, Unit 1, Wiring Error Results in Automatic Actuation of a Safety System
05000425/LER-2017-00129 June 20171 OF 3
LER 17-001-01 for Vogtle, Unit 2, Regarding Power Supply Failure Results in Operation in a Condition Prohibited by Technical Specifications Supplement
NL-10-0577, LER 10-S01-00 for Vogtle, Units 1 & 2 Regarding Supplemental Worker'S Unescorted Access Not Revoked in a Timely Manner30 March 2010LER 10-S01-00 for Vogtle, Units 1 & 2 Regarding Supplemental Worker'S Unescorted Access Not Revoked in a Timely Manner