ENS 42068
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ENS Event | |
|---|---|
09:05 Oct 23, 2005 | |
| Title | Unusual Event Declared Due to Hurricane Warning |
| Event Description | Hurricane Warning for St. Lucie Plants 1 & 2. U-2 will be going to Mode 4 prior to Hurricane force winds on site. U-1 in refueling outage, outage risk safety assessment will be green prior to hurricane force winds on site.
The licensee indicated that all emergency diesel generators are operable on both units. The licensee indicated that they needed to restore A train component cooling water on Unit 1. The licensee is in EAL# 11A for Hurricane Warning - Unusual Event. The licensee will notify the NRC Resident Inspector. UPDATE FROM NRC (WILSON) TO NRC (KNOKE) AT 17:00 ON 10/23/05 The NRC entered into Monitoring Mode due to hurricane force winds expected to be at the site within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. |
| Where | |
|---|---|
Saint Lucie  Florida (NRC Region 2) | |
| Reporting | |
| Emergency class: | Unusual Event |
| 10 CFR 50.72(a) (1) (i), Emergency Class Declaration | |
| Time - Person (Reporting Time:+-3.58 h-0.149 days <br />-0.0213 weeks <br />-0.0049 months <br />) | |
| Opened: | William Taylor 05:30 Oct 23, 2005 |
| NRC Officer: | Joe O'Hara |
| Last Updated: | Oct 23, 2005 |
| 42068 - NRC Website
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Unit 2 | |
|---|---|
| Reactor critical | Critical |
| Scram | No |
| Before | Power Operation (100 %) |
| After | Power Operation (100 %) |
WEEKMONTHYEARENS 548082020-07-31T21:00:00031 July 2020 21:00:00
[Table view]10 CFR 50.72(a)(1)(i), Emergency Class Declaration Notice of Unusual Event Due to Hurricane Warning Posted for Area ENS 543622019-10-30T04:26:00030 October 2019 04:26:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Due to Release of Flammable Gas ENS 542532019-09-01T21:17:0001 September 2019 21:17:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration En Revision Imported Date 9/4/2019 ENS 531112017-12-11T04:50:00011 December 2017 04:50:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Due to a Smoke Detector Alarm Received Inside Containment ENS 530852017-11-22T14:37:00022 November 2017 14:37:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration St. Lucie Unit 2 Unusual Event Due to a Smoke Detector Alarm Received Inside Containment ENS 529562017-09-08T21:14:0008 September 2017 21:14:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Notification of Unusual Event - Hurricane Warning ENS 522802016-10-05T02:53:0005 October 2016 02:53:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Due to a Hurricane Warning ENS 521912016-08-21T23:37:00021 August 2016 23:37:00 10 CFR 50.72(b)(2)(iv)(B), RPS System Actuation, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration, 10 CFR 50.72(b)(3)(iv)(A), System Actuation Unusual Event - Loss of Offsite Power ENS 497072014-01-09T23:03:0009 January 2014 23:03:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Declared Due to Severe Rain Storm ENS 439292008-01-24T03:15:00024 January 2008 03:15:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event - Uncontrolled Hydrogen Leak ENS 420682005-10-23T09:05:00023 October 2005 09:05:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Declared Due to Hurricane Warning ENS 419442005-08-25T03:02:00025 August 2005 03:02:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Declared Due to Hurricane Warning ENS 410722004-09-26T03:56:00026 September 2004 03:56:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration, 10 CFR 50.72(b)(3)(iv)(A), System Actuation Unusual Event Declared Due to a Loss of Offsite Power ENS 410672004-09-24T21:00:00024 September 2004 21:00:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release, 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Entered Unusual Event Classification Due to Hurricane Warning in Effect ENS 410062004-09-02T14:43:0002 September 2004 14:43:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Notice of Unusual Event Declared ENS 406312004-03-31T23:56:00031 March 2004 23:56:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Declared Due to Reactor Coolant System Leakage Greater than 10 Gpm 2020-07-31T21:00:00 | |
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