ENS 54980

v t e ENS Event
14:30 Nov 3, 2020
Title	Stolen Moisture Density Gauge
Event Description	The following is a summary of information received from the Colorado Department of Public Health and Environment: The licensee reported that an InstroTek 3500 moisture/density gauge was stolen from the licensee's truck at 0730 MST on 11/3/20. The gauge was secured in the truck, and the truck was parked near the gauge user's house when the gauge was stolen. The police have been notified of this event. Sealed Sources: 11 mCi of Cs-137 and 44 mCi of Am-241:Be Event Report ID No.: CO 200063 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 54980 +/-
Where
Ctl/Thompson, Inc. Denver, Colorado (NRC Region 4)
License number:	CO 180-01
Organization:	Colorado Dept Of Health
Reporting

Agreement State
Time - Person (Reporting Time:+-3.05 h-0.127 days <br />-0.0182 weeks <br />-0.00418 months <br />)
Opened:	Tim Thorvaldson 11:27 Nov 3, 2020
NRC Officer:	Jeffrey Whited
Last Updated:	Nov 3, 2020
54980 - NRC Website
v • d • e

v t e Emergency Notification System
Ctl/Thompson, Inc. with Agreement State
WEEKMONTHYEAR2025-09-12T01:30:00 [Table view]
[ENS list for Ctl/Thompson, Inc.]

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