| | Site | License number | Start date | Title | Topic |
|---|
| ENS 55918 | South Texas | | 25 May 2022 18:54:00 | Offsite Notification for Inadvertent Discharge of Halon | |
| ENS 54529 | South Texas | | 17 February 2020 23:17:00 | Notification to Other Government Agency | |
| ENS 54097 | South Texas | | 1 June 2019 21:18:00 | Offsite Notification Due to Gasoline Leakage to Site Drainage System | |
| ENS 52716 | South Texas | | 29 April 2017 21:23:00 | Offsite Notification Due to Small Grass Fire in Owner Controlled Area | |
| ENS 52142 | South Texas | | 1 August 2016 20:18:00 | Unintentional Release of Halon | |
| ENS 51339 | South Texas | | 23 August 2015 18:00:00 | Grass Fire in Owner Controlled Area | |
| ENS 45262 | South Texas | | 13 August 2009 20:41:00 | Offsite Notification Due to a Grass Fire in the Owner Controlled Area | |
| ENS 40994 | Comanche Peak | | 27 August 2004 13:50:00 | Offsite Notifications Made to Spillage of Phosphonic Acid | |