ENS 58003: Difference between revisions

ENS 58003 +/-
Where
	First Bank Holding Company ; Thornton, Colorado (NRC Region 4)
License number:	GL001966
Organization:	Colorado Dept Of Health
Reporting
	Agreement State
Time - Person (Reporting Time:+9732.68 h405.528 days <br />57.933 weeks <br />13.332 months <br />)
Opened:	Kathryn Kirk; 18:41 Oct 22, 2025
NRC Officer:	Ernest West
Last Updated:	Oct 22, 2025
	58003 - NRC Website
	v • d • e

Revision as of 06:20, 29 October 2025

v t e ENS Event
06:00 Sep 12, 2024
Title	Lost Exit Sign
Event Description	The following is a summary of information provided by the Colorado Department of Public Health and Environment via email: The licensee reported that one exit sign, containing 6.2 Ci of tritium, was lost in Thornton, Colorado. Manufacturer: Isolite Corporation Model number: 880-12-6 Isotope: H-3 Activity: 6.2 Ci total Event report ID number: CO250033 THIS MATERIAL EVENT CONTAINS A 'Less than Cat 3' LEVEL OF RADIOACTIVE MATERIAL Sources that are "Less than IAEA Category 3 sources," are either sources that are very unlikely to cause permanent injury to individuals or contain a very small amount of radioactive material that would not cause any permanent injury. Some of these sources, such as moisture density gauges or thickness gauges that are Category 4, the amount of unshielded radioactive material, if not safely managed or securely protected, could possibly - although it is unlikely - temporarily injure someone who handled it or were otherwise in contact with it, or who were close to it for a period of many weeks. For additional information go to http://www-pub.iaea.org/MTCD/publications/PDF/Pub1227_web.pdf

v t e Emergency Notification System
First Bank Holding Company with Agreement State
WEEKMONTHYEAR2024-09-12T06:00:00 [Table view]
[ENS list for First Bank Holding Company]