ENS 54490: Difference between revisions
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| retracted = Yes | | retracted = Yes | ||
| notification by = Deb Wilson | | notification by = Deb Wilson | ||
| NRC officer = Thomas Kendzia | | NRC officer = Thomas Kendzia | ||
| event date = 01/22/2020 00:00 CST | | event date = 01/22/2020 00:00 CST | ||
| last update date = 01/23/2020 | | last update date = 01/23/2020 | ||
| title = Agreement State Report - Missing Self Luminous Signs Containing Tritium | | title = Agreement State Report - Missing Self Luminous Signs Containing Tritium | ||
| event text = | | event text = The following was received via phone notification from the State of Nebraska Department of Radiological Health (NDRH): | ||
The following was received via phone notification from the State of Nebraska Department of Radiological Health (NDRH): | |||
On January 22, 2020, the NDRH received notification in the mail that during the annual survey, the Gateway Mall identified that 2 self luminous signs were missing and 7 signs that were removed during construction were unaccounted for. These signs contained tritium (H3), originally in the amount of 11.5 Curies each. | On January 22, 2020, the NDRH received notification in the mail that during the annual survey, the Gateway Mall identified that 2 self luminous signs were missing and 7 signs that were removed during construction were unaccounted for. These signs contained tritium (H3), originally in the amount of 11.5 Curies each. | ||
| Line 40: | Line 39: | ||
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</td> | 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</td> | ||
| URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2020/ | | URL = https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2020/20200131en.html#en54490 | ||
}} | }} | ||
{{ENS-Nav}} | {{ENS-Nav}} | ||
Revision as of 23:56, 14 January 2021
| Where | |
|---|---|
| Ne Div Of Radioactive Materials Lincoln, Nebraska (NRC Region 4) | |
| License number: | GL0457 |
| Organization: | Ne Div Of Radioactive Materials |
| Reporting | |
| Agreement State | |
| Time - Person (Reporting Time:+11.77 h0.49 days <br />0.0701 weeks <br />0.0161 months <br />) | |
| Opened: | Deb Wilson 17:46 Jan 22, 2020 |
| NRC Officer: | Thomas Kendzia |
| Last Updated: | Jan 23, 2020 |
| 54490 - NRC Website | |