ENS 56836

v t e ENS Event
07:00 Oct 30, 2023
Title	Lost Exit Signs
Event Description	The following is a synopsis of information provided by the Colorado Department of Public Health and Environment via email: On 10/30/23, the licensee discovered that 11 tritium exit signs were not able to be located. The exit signs were SRB Technologies (model number BX-10-BK) signs each containing 10 Ci of tritium (H-3). This is being reported under Colorado Regulations Section 4.51.1.1 (10 CFR 20.2202(a)(1)(i)). Event Report ID No.: CO230040 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 56836 +/-
Where
Fairfield Inn By Marriott Lakewood, Colorado (NRC Region 4)
License number:	GL0000212
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+194.27 h8.095 days <br />1.156 weeks <br />0.266 months <br />)
Opened:	Kathryn Kirk 10:16 Nov 7, 2023
NRC Officer:	Ernest West
Last Updated:	Nov 7, 2023
56836 - 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]

Navigation menu