ENS 53818
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ENS Event | |
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05:00 Jan 8, 2019 | |
Title | Reactor Core Isolation Cooling Declared Inoperable |
Event Description | On January 8, 2019, at 0945 EST Pilgrim Nuclear Power Station discovered that the Reactor Core Isolation Cooling (RCIC) system failed to meet its surveillance test requirements and was declared inoperable; therefore, this condition is being reported as an eight-hour, non-emergency notification per 10 CFR 50.72(b)(3)(v), 'event or condition that could have prevented the fulfillment of a safety function: (D), mitigate the consequences of an accident.'
There was no impact on the health and safety of the public or plant personnel. The NRC Resident Inspector has been notified. |
Where | |
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Pilgrim Massachusetts (NRC Region 1) | |
Reporting | |
10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident | |
Time - Person (Reporting Time:+10.75 h0.448 days <br />0.064 weeks <br />0.0147 months <br />) | |
Opened: | J. Webers 15:45 Jan 8, 2019 |
NRC Officer: | Donald Norwood |
Last Updated: | Jan 8, 2019 |
53818 - NRC Website
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Unit 1 | |
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Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
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