ENS Event | |
|---|---|
18:52 Jan 2, 2017 | |
| Title | Offsite Notification of a Malfunction of Two Lasalle County Warning Sirens |
| Event Description | At approximately 1403 (CST) on January 2, 2017, LaSalle County Station was informed by the LaSalle County Sheriff that two warning sirens had malfunctioned at approximately 1252 earlier this afternoon. The warning sirens had inadvertently operated for nearly 3 minutes during maintenance at the LaSalle County 911 Communications Center. The warning sirens have been restored to standby and are fully functional. No other emergency notification systems or sirens were affected.
The licensee has notified the NRC Resident Inspector of the issue. |
| Where | |
|---|---|
LaSalle  Illinois (NRC Region 3) | |
| Reporting | |
| 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release | |
| Time - Person (Reporting Time:+-1.05 h-0.0438 days <br />-0.00625 weeks <br />-0.00144 months <br />) | |
| Opened: | Mark Smith 17:49 Jan 2, 2017 |
| NRC Officer: | Mark Abramovitz |
| Last Updated: | Jan 2, 2017 |
| 52472 - NRC Website
Loading map... | |
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 %) |
WEEKMONTHYEARENS 557232022-02-01T19:28:0001 February 2022 19:28:00
[Table view]10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Inadvertent Siren Actuation ENS 543842019-11-12T22:01:00012 November 2019 22:01:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to an Onsite Fatality ENS 524722017-01-02T18:52:0002 January 2017 18:52:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification of a Malfunction of Two Lasalle County Warning Sirens ENS 510542015-05-07T20:30:0007 May 2015 20:30:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to a Boating Accident on the Station Cooling Lake ENS 461732010-08-13T15:56:00013 August 2010 15:56:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification for Fish Kill Due to High Lake Temperature ENS 460622010-07-01T14:03:0001 July 2010 14:03:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Onsite Leak from Condensate Store Tank Resulting in Localized Tritium Contamination ENS 451512009-06-23T17:49:00023 June 2009 17:49:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Fish Kill ENS 418052005-06-28T18:00:00028 June 2005 18:00:00 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release Offsite Notification Due to Minor Fish Kill 2022-02-01T19:28:00 | |