| | Site | License number | Start date | Title | Topic |
|---|
| ENS 51723 | Nine Mile Point | | 10 February 2016 07:47:00 | Inadvertent Actuation of One Emergency Siren | Siren |
| ENS 51722 | FitzPatrick | | 10 February 2016 07:47:00 | Inadvertent Actuation of One Emergency Siren | Siren |
| ENS 50390 | Nine Mile Point | | 21 August 2014 12:50:00 | Inadvertent Actuation of One Emergency Siren | Inadvertent Siren Activation
Siren |
| ENS 50389 | FitzPatrick | | 21 August 2014 12:50:00 | Inadvertent Actuation of One Emergency Siren | Siren |
| ENS 48929 | Nine Mile Point | | 16 April 2013 13:14:00 | Inadvertent Emergency Siren Activation Due to Personnel Error | Inadvertent Emergency Siren Activation
Siren |
| ENS 48927 | FitzPatrick | | 16 April 2013 12:45:00 | Inadvertent Emergency Siren Activation During Weekly Testing Due to Personnel Error | Inadvertent Emergency Siren Activation
Siren |
| ENS 48105 | Nine Mile Point | | 13 July 2012 21:40:00 | Offsite Notification of Emergency Siren Activation | Siren |
| ENS 48104 | FitzPatrick | | 13 July 2012 21:40:00 | Offsite Notification of Emergency Siren Activation | Siren |
| ENS 47788 | Nine Mile Point | | 30 March 2012 02:42:00 | Loss of Tone Alert System | Siren |
| ENS 47789 | FitzPatrick | | 30 March 2012 01:05:00 | Loss of Tone Alert System | Siren |
| ENS 47563 | Nine Mile Point | | 31 December 2011 02:00:00 | Press Release by County Concerning Errors in the 2012 Emergency Planning Zone Calendar | |
| ENS 47562 | FitzPatrick | | 31 December 2011 02:00:00 | Press Release by County Concerning Errors in the 2012 Emergency Planning Zone Calendar | |
| ENS 46282 | Nine Mile Point | | 27 September 2010 12:48:00 | Offsite Notification - Loss of One Emergency Response Siren | Siren |
| ENS 46281 | FitzPatrick | | 27 September 2010 04:00:00 | Offsite Notification - Loss of One Emergency Response Siren | Siren |
| ENS 43710 | Nine Mile Point | | 11 October 2007 05:00:00 | Tone Alert Radio System Out of Service for Maintenance | Siren |
| ENS 42496 | FitzPatrick | | 13 April 2006 14:30:00 | Inadvertant Actuation of Emergency Notification Sirens | Siren |