ENS 57916

v t e ENS Event
06:00 Jul 28, 2025
Title	Lost Exit Sign
Event Description	The following is a summary of information provided by the Colorado Department of Public Health and Environmental (the Department) via email: The Department received a notification from the licensee that one (1) exit sign containing 10 Ci of tritium was lost in Meeker, Colorado. Manufacturer: Isolite Corporation Model Number: SLX60 Isotope: H-3 Activity: 10 Ci Event Report ID No.: CO250027 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

ENS 57916 +/-
Where
Laramie Energy Llc Meeker, Colorado (NRC Region 4)
License number:	GL002145
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+1063.05 h44.294 days <br />6.328 weeks <br />1.456 months <br />)
Opened:	Kathryn Kirk 13:03 Sep 10, 2025
NRC Officer:	Josue Ramirez
Last Updated:	Sep 10, 2025
57916 - NRC Website
v • d • e

v t e Emergency Notification System
Laramie Energy Llc with Agreement State
WEEKMONTHYEAR2025-07-28T06:00:00 [Table view]
[ENS list for Laramie Energy Llc]

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