ENS 55550: Difference between revisions

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| title = Offsite Notification Due to Two Monitoring Wells Exceeding NEI GPI Tritium Threshold Values
| title = Offsite Notification Due to Two Monitoring Wells Exceeding NEI GPI Tritium Threshold Values
| event text = At 1340 EDT on October 28, 2021, Watts Bar Nuclear Plant (WBN) Units 1 and 2 initiated voluntary communication to the State of Tennessee and local officials as part of the Nuclear Energy Institute (NEI) Groundwater Protection Initiative (GPI), after receiving analysis results for two on-site monitoring wells that indicated tritium activity above the GPI voluntary communication threshold. The suspected source, a permitted release line, has been isolated, and additional corrective actions are in progress. This condition did not exceed any NRC regulations or reporting criteria. This notification is being made solely as a four-hour, non-emergency notification for a Notification of Other Government Agency. This event is reportable in accordance with 10 CFR 50.72(b)(2)(xi). There was no impact on the health and safety of the public or plant personnel. The NRC Resident Inspector has been notified.
| event text = At 1340 EDT on October 28, 2021, Watts Bar Nuclear Plant (WBN) Units 1 and 2 initiated voluntary communication to the State of Tennessee and local officials as part of the Nuclear Energy Institute (NEI) Groundwater Protection Initiative (GPI), after receiving analysis results for two on-site monitoring wells that indicated tritium activity above the GPI voluntary communication threshold. The suspected source, a permitted release line, has been isolated, and additional corrective actions are in progress. This condition did not exceed any NRC regulations or reporting criteria. This notification is being made solely as a four-hour, non-emergency notification for a Notification of Other Government Agency. This event is reportable in accordance with 10 CFR 50.72(b)(2)(xi). There was no impact on the health and safety of the public or plant personnel. The NRC Resident Inspector has been notified.
| URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2021/20211029en.html#en55550
| URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2021/20211101en.html#en55550
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| Unit = 1
| Unit = 1

Latest revision as of 07:30, 1 November 2021

ENS 55550 +/-
Where
Watts Bar Tennessee Valley Authority icon.png
Tennessee (NRC Region 2)
Reporting
10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release
Time - Person (Reporting Time:+-3.35 h-0.14 days <br />-0.0199 weeks <br />-0.00459 months <br />)
Opened: Rob Collins
14:19 Oct 28, 2021
NRC Officer: Donald Norwood
Last Updated: Oct 28, 2021
55550 - NRC Website
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