ENS 42755
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ENS Event | |
|---|---|
20:45 Aug 8, 2006 | |
| Title | Loss of Emergency Response Radio Alert System Transmitter |
| Event Description | Licensee has experienced a loss of emergency response capability due to loss of the Ames Hill NOAA transmitter. This transmitter is used to transmit information to the radio alert system (weather alert) for the site. Contract vendor has been contacted for troubleshooting and repair and is enroute to investigate the problem. The site has the ability to use the local radio stations if necessary.
The licensee has notified the NRC Resident Inspector. The licensee will be notifying the VT, NH, and MA State Police, the VT Department of Public Service, and the VT Emergency Management Office.
At 1840, Vermont Yankee was notified that the Ames Hill NOAA transmitter was operational. The cause of the failure was due to a possible lightning strike. The licensee notified the NRC Resident Inspector. The licensee will be notifying the VT, NH, and MA State Police, the VT Department of Public Service, and the VT Emergency Management Office. Notified R1DO (J Caruso). |
| Where | |
|---|---|
Vermont Yankee  Vermont (NRC Region 1) | |
| Reporting | |
| 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness | |
| Time - Person (Reporting Time:+-3.08 h-0.128 days <br />-0.0183 weeks <br />-0.00422 months <br />) | |
| Opened: | Micheal Pletcher 17:40 Aug 8, 2006 |
| NRC Officer: | Jeff Rotton |
| Last Updated: | Aug 8, 2006 |
| 42755 - NRC Website
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Unit 1 | |
|---|---|
| Reactor critical | Critical |
| Scram | No |
| Before | Power Operation (100 %) |
| After | Power Operation (100 %) |
WEEKMONTHYEARENS 491092013-06-12T20:38:00012 June 2013 20:38:00
[Table view]10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Tone Alert System Failure ENS 472412011-09-05T08:03:0005 September 2011 08:03:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Meterological Tower Vertical Temperature Difference Instrumentation Due to Lightning Strike ENS 460692010-07-04T23:30:0004 July 2010 23:30:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Problem with Tone Alert System ENS 459582010-05-27T06:00:00027 May 2010 06:00:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Communications ENS 447282008-12-18T13:45:00018 December 2008 13:45:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Tone Alert Radio Input Out of Service ENS 445302008-09-30T23:42:00030 September 2008 23:42:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Primary Offsite Notification Capability ENS 441182008-04-03T18:00:0003 April 2008 18:00:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Ability to Telephone Out of State ENS 440422008-03-07T15:45:0007 March 2008 15:45:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Telephone Outage Onsite ENS 435732007-08-17T13:55:00017 August 2007 13:55:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Weather Alert System Was Inoperable ENS 434092007-06-06T17:17:0006 June 2007 17:17:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Public Notification System Inoperable ENS 429442006-10-29T17:02:00029 October 2006 17:02:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Noaa Transmitter ENS 427552006-08-08T20:45:0008 August 2006 20:45:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Emergency Response Radio Alert System Transmitter ENS 408872004-07-21T15:20:00021 July 2004 15:20:00 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness Loss of Public Notification System Due to Loss of Normal and Emergency Power Supply 2013-06-12T20:38:00 | |
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