ENS 57480

v t e ENS Event
07:00 Dec 22, 2024
Title	Lost Sources
Event Description	The following information was provided by the Colorado Department of Public Health and Environment via email: [Eight tritium exit sign were determined to be lost by the licensee.] Manufacturer: Safety Light Corp Model Number: 880-12-6 [Quantity: 2] Model Number: 2040 [Quantity: 6] Isotope and activity: H-3, 11.5 Ci each Notifications: Colorado Regulations Section 4.51.1.1 (10 CFR 20.2201(a)(1)(i)) Colorado Event Report ID No.: CO240033 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 57480 +/-
Where
South Platte Renew Englewood, Colorado (NRC Region 4)
License number:	GL001320
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+36.08 h1.503 days <br />0.215 weeks <br />0.0494 months <br />)
Opened:	Kathryn Kirk 19:05 Dec 23, 2024
NRC Officer:	Ian Howard
Last Updated:	Dec 23, 2024
57480 - NRC Website
v • d • e

v t e Emergency Notification System
South Platte Renew with Agreement State
WEEKMONTHYEAR2024-12-22T07:00:00 [Table view]
[ENS list for South Platte Renew]

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