ENS 49433
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ENS Event | |
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14:46 Oct 13, 2013 | |
Title | |
Event Description | NOTIFICATION OF UNUSUAL EVENT DUE TO CIRCULATING WATER PUMP HOUSE FLOODING
Point Beach declared an Unusual Event based on HU 1.6 Uncontrolled Flooding in the Circulating Water Pump house that has the potential to affect safety related equipment needed for the current operating mode. The leak was from the North main Zurn Service Water strainer. Operations entered the appropriate abnormal operating procedure and secured and isolated the affected strainer. The leak is now isolated. The licensee notified the NRC Resident Inspector. Notified the DHS SWO, FEMA and DHS NICC and via E-mail the Nuclear SSA.
The licensee terminated the Unusual Event at 1245 CDT. The licensee notified the NRC Resident Inspector. Notified R3DO (Skokowski), R3RA (Pederson), NRR ET (Uhle), IRD (Morris), NRR EO (Evans), and R3 (Shear). Notified the DHS SWO, FEMA and DHS NICC and via E-mail the Nuclear SSA. |
Where | |
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Point Beach Wisconsin (NRC Region 3) | |
Reporting | |
Emergency class: | Unusual Event |
10 CFR 50.72(a) (1) (i), Emergency Class Declaration | |
Time - Person (Reporting Time:+-3.2 h-0.133 days <br />-0.019 weeks <br />-0.00438 months <br />) | |
Opened: | Andrew Radosevic 11:34 Oct 13, 2013 |
NRC Officer: | Donald Norwood |
Last Updated: | Oct 13, 2013 |
49433 - NRC Website | |
Unit 1 | |
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Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
Unit 2 | |
---|---|
Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
WEEKMONTHYEARENS 530042017-10-09T12:37:0009 October 2017 12:37:00
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