ENS 57181: Difference between revisions

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| emergency class = Non Emergency
| emergency class = Non Emergency
| notification date = 06/19/2024 15:07
| notification date = 06/19/2024 15:07
| retracted = Yes
| notification by = Robert Mcclary
| notification by = Robert Mcclary
| NRC officer = Tenisha Meadows
| NRC officer = Tenisha Meadows
| event date = 06/18/2024 16:40 EDT
| event date = 06/18/2024 16:40 EDT
| last update date = 06/19/2024
| last update date = 08/15/2024
| title = Inoperability of Division 3 Diesel Generator Supporting High Pressure Core Spray
| title = Inoperability of Division 3 Diesel Generator Supporting High Pressure Core Spray
| event text = The following information was provided by the licensee via phone and email:
| event text = The following information was provided by the licensee via phone and email:
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The following additional information was obtained from the licensee in accordance with Headquarters Operations Officers Report Guidance:
The following additional information was obtained from the licensee in accordance with Headquarters Operations Officers Report Guidance:
This event resulted in Perry Unit 1 entering a 72 hour limiting condition for operation (LCO) in accordance with Technical Specification 3.8.1. condition 'B'.
This event resulted in Perry Unit 1 entering a 72 hour limiting condition for operation (LCO) in accordance with Technical Specification 3.8.1. condition 'B'.
| URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2024/20240621en.html#en57181
* * * RETRACTION ON 8/15/2024 AT 0943 EDT FROM TONY MCGOWAN TO ERNEST WEST * * *
Investigation and assessment of the division 3 diesel generator exciter and generator as-found condition revealed that no water intrusion occurred and, therefore, would not have impacted the diesel generator's ability to start, run, and produce the required electrical power to perform its required safety function. Therefore, EN 57181 is being retracted.
The NRC resident inspector has been notified of the Event Notification retraction.
Notified R3DO (Feliz-Adorno)
| URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2024/20240816en.html#en57181
}}{{unit info
}}{{unit info
| Unit = 1
| Unit = 1

Latest revision as of 07:20, 16 August 2024

ENS 57181 +/- *RETRACTED*
Where
Perry FirstEnergy icon.png
Ohio (NRC Region 3)
Reporting
10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident
Time - Person (Reporting Time:+18.45 h0.769 days <br />0.11 weeks <br />0.0253 months <br />)
Opened: Robert Mcclary
15:07 Jun 19, 2024
NRC Officer: Tenisha Meadows
Last Updated: Aug 15, 2024
57181 - NRC Website
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