ENS 43893
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ENS Event | |
|---|---|
22:00 Jan 10, 2008 | |
| Title | Inadvertent Actuation of Offsite Emergency Siren |
| Event Description | At 1600 on 1/10/2008 the Control Room was notified by [Offsite Duty System engineer] (ODS) that at 1515, one offsite emergency siren (siren # 54) inadvertently actuated for approximately 3 minutes in Tanner. This required ODS to notify the Alabama Emergency Management Agency. The siren is located within the 10 mile EPZ for BFNP. Due to inclement weather a Tornado Watch was in effect at the time. The siren is currently operable.
The licensee notified the NRC Resident Inspector. This event is reportable as a 4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> Non-Emergency Notification report in accordance with 10 CFR 50.72(b)(2)(xi); 'Any event or situation, related to the health and safety of the public or onsite personnel, or protection of the environment, for which a news release is planned or notification to other government agencies has been or will be made. . |
| Where | |
|---|---|
Browns Ferry  Alabama (NRC Region 2) | |
| Reporting | |
| 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release | |
| Time - Person (Reporting Time:+-1.32 h-0.055 days <br />-0.00786 weeks <br />-0.00181 months <br />) | |
| Opened: | Tim A. Golden 20:41 Jan 10, 2008 |
| NRC Officer: | Pete Snyder |
| Last Updated: | Jan 10, 2008 |
| 43893 - NRC Website | |
Unit 1 | |
|---|---|
| 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 %) |
Unit 3 | |
|---|---|
| Reactor critical | Not Critical |
| Scram | No |
| Before | Cold Shutdown (0 %) |
| After | Cold Shutdown (0 %) |
WEEKMONTHYEARENS 569412024-02-01T18:17:0001 February 2024 18:17:00
[Table view]10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification - Workplace Injury ENS 563852023-03-02T19:12:0002 March 2023 19:12:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification ENS 539182019-03-08T17:13:0008 March 2019 17:13:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification for Oil Spill Into U.S. Waters ENS 520252016-06-17T17:22:00017 June 2016 17:22:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Elevated Tritium Detected Onsite ENS 518502016-04-06T20:45:0006 April 2016 20:45:00 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 Declared Due to Main Steamline High High Radiation Condition ENS 515712015-11-29T22:00:00029 November 2015 22:00:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Small Oil Spill ENS 507252015-01-08T22:26:0008 January 2015 22:26:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Low Level Tritium Spill ENS 507192015-01-06T18:27:0006 January 2015 18:27:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Oil Leak ENS 505822014-10-30T16:00:00030 October 2014 16:00:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification and Press Release Regarding Boone Dam Stability Issues ENS 502772014-07-13T22:40:00013 July 2014 22:40:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification of a One Gallon Diesel Fuel Oil Spill ENS 502222014-06-23T20:40:00023 June 2014 20:40:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Reportable Small Oil Spill Into U.S. Waters ENS 461792010-08-16T18:40:00016 August 2010 18:40:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Npdes Limit Was Exceeded for River Temperature Discharge Requirements ENS 459502010-05-24T20:20:00024 May 2010 20:20:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification - Oil Sheen at Intake Forebay ENS 458202010-04-07T21:10:0007 April 2010 21:10:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Spill of Water Containing Tritium ENS 443672008-07-27T08:40:00027 July 2008 08:40:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Cable Tray Fire Near Cooling Tower "C" Switchgear ENS 442442008-05-28T21:30:00028 May 2008 21:30:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Transportation Accident Involving a Radioactive Material Shipment ENS 438932008-01-10T22:00:00010 January 2008 22:00:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Inadvertent Actuation of Offsite Emergency Siren ENS 438912008-01-10T18:21:00010 January 2008 18:21:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification - Spill of Water Containing Tritium ENS 436642007-09-26T11:50:00026 September 2007 11:50:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Oil Sheen in Forebay Area That Is Not from Bfn ENS 435682007-08-15T13:38:00015 August 2007 13:38:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Notification to State Due to Contaminated Material Discovered in Free Release Scrap Material ENS 435382007-07-31T14:30:00031 July 2007 14:30:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Small Hydraulic Fluid Spill in Intake Bay ENS 429892006-11-07T21:26:0007 November 2006 21:26:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Actuation of an Offsite Emergency Siren ENS 420322005-10-01T15:59:0001 October 2005 15:59:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Concerning an Industrial Accident ENS 408282004-06-18T17:04:00018 June 2004 17:04:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification - Employee Fatality 2024-02-01T18:17:00 | |
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