ENS 57795

v t e ENS Event
06:00 Jul 1, 2025
Title	Lost Exit Sign
Event Description	The following is a summary of information received from the Colorado Department of Public Health and Environment via email: One exit sign, containing 10 curies of tritium, was determined to be lost by the licensee. Manufacturer: SRB Technologies Model Number: BX-10-BK Colorado Event Number: CO250019 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 57795 +/-
Where
Fairfield Inn By Marriott Lakewood, Colorado (NRC Region 4)
License number:	GL000212
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+30.65 h1.277 days <br />0.182 weeks <br />0.042 months <br />)
Opened:	Kathryn Kirk 12:39 Jul 2, 2025
NRC Officer:	Tenisha Meadows
Last Updated:	Jul 2, 2025
57795 - NRC Website
v • d • e

v t e Emergency Notification System
Fairfield Inn By Marriott with Agreement State
WEEKMONTHYEAR2025-07-01T06:00:00 [Table view]
[ENS list for Fairfield Inn By Marriott]

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