ENS 52499

v t e ENS Event
14:00 Dec 31, 1987
Title	Lost/Misplaced Moisture Density Gauge
Event Description	A Troxler moisture density gauge was last leak checked in 1988. The gauge handle was damaged by construction equipment and put aside sometime between 1988 and 1990. The current location of the gauge is unknown. Troxler Model 3411B Serial Number 8117 Sources: Cs-137 10 mCi and Am-241 60 mCi 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 52499 +/-
Where
Geo Engineering & Testing Inc Tamuning, Guam (NRC Region 4)
License number:	56-18173-02
Organization:	Geo Engineering & Testing Inc
Reporting

10 CFR 20.2201(a)(1)(i)
Time - Person (Reporting Time:+254701.87 h10,612.578 days <br />1,516.083 weeks <br />348.891 months <br />)
Opened:	Ukrit Siriprusanan 03:52 Jan 20, 2017
NRC Officer:	Mark Abramovitz
Last Updated:	Jan 20, 2017
52499 - NRC Website
v • d • e

v t e Emergency Notification System
Geo Engineering & Testing Inc with 10 CFR 20.2201(a)(1)(i)
WEEKMONTHYEAR1987-12-31T14:00:00 [Table view]
[ENS list for Geo Engineering & Testing Inc]

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