05000382/LER-2023-003, Steam Generator Tube Degradation Indicated by Failed In-Situ Pressure Testing
| ML23364A001 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 12/30/2023 |
| From: | Twarog J Entergy Operations |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| References | |
| W3F1-2023-0053 LER 2023-003-00 | |
| Download: ML23364A001 (1) | |
| Event date: | |
|---|---|
| Report date: | |
| Reporting criterion: | 10 CFR 50.73(a)(2)(ii)(A), Seriously Degraded |
| 3822023003R00 - NRC Website | |
text
John Twarog Manager Regulatory Assurance 504-739-6747 Entergy Operations, Inc., 17265 River Road, Killona, LA 70057 10 CFR 50.73 W3F1-2023-0053
, 202 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
Licensee Event Report 50-382/202 00, Steam Generator Tube Degradation Indicated by Failed In-Situ Pressure Testing Waterford Steam Electric Station, Unit 3 NRC Docket No. 50-382 Renewed Facility Operating License No. NPF-38 Entergy Operations, Inc. (Entergy) submits the enclosed Licensee Event Report (LER) 50-382/202 00 for Waterford Steam Electric Station, Unit 3 (Waterford 3). The event reported herein reportable in accordance with 10 CFR 50.73(a)(2)(ii)(A) - A condition of the nuclear power plant, including its principal safety barriers, being seriously degraded.
The LER describes the Steam Generator Tube failures during planned inspection of Steam Generator tubes.
This letter contains no new commitments.
Should you have any questions concerning this issue, please contact John Twarog, Manager, Regulatory Assurance, at 504-739-6747.
Respectfully, John Twarog JRT/mrp Digitally signed by John Twarog DN: cn=John Twarog, c=US, o=Waterford 3 Nuclear Independent Oversight, ou=Nuclear Independent Oversight, email=jtwarog@entrgy.com Date: 2023.12.30 16:12:22 -06'00' John Twarog
W3F1-2023-0053 Page 2 of 2 Enclosure: Licensee Event Report 50-382/202 00 cc:
NRC Region IV Regional Administrator NRC Senior Resident Inspector - Waterford Steam Electric Station, Unit 3 NRC Project Manager - Waterford Steam Electric Station, Unit 3 Louisiana Department of Environmental Quality
Enclosure W3F1-2023-0053 Licensee Event Report 50-382/202 00