This is a compliation of all declared events at nuclear plants/facilities that required an emergency classification under one of the four levels (for plants) or two levels (for other facilities) designated by the NRC from 1999-2006. For plants those are – Unusual Event, Alert, Site Area Emergency and General Emergency. Unusual event the least severe, general emergency the most. For other facilities there are alerts and site area emergencies only.
Each entry is in this form: date, emergency classification, reactor/plant, location, reason for emergency.
(Compiled from NRC Event Notification Reports – click the dates to link to the reports, more than one incident per report, you’ll generally have to scroll to find a specific incident). Have not updated the database to include the incidents from 1999, will get to that as time allows. In the meantime check out what I posted so far.