Event Notification Report for June 10, 2019
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
06/09/2019 - 06/10/2019
EVENT NUMBERS
54593
Agreement State
Event Number: 54593
Rep Org: COLORADO DEPT OF HEALTH
Licensee: HOTEL MONACO
Region: 4
City: DENVER State: CO
County:
License #: GL001905
Agreement: Y
Docket:
NRC Notified By: KATHRYN MOTE
HQ OPS Officer: OSSY FONT
Licensee: HOTEL MONACO
Region: 4
City: DENVER State: CO
County:
License #: GL001905
Agreement: Y
Docket:
NRC Notified By: KATHRYN MOTE
HQ OPS Officer: OSSY FONT
Notification Date: 03/20/2020
Notification Time: 16:09 [ET]
Event Date: 06/10/2019
Event Time: 00:00 [MDT]
Last Update Date: 03/20/2020
Notification Time: 16:09 [ET]
Event Date: 06/10/2019
Event Time: 00:00 [MDT]
Last Update Date: 03/20/2020
Emergency Class: NON EMERGENCY
10 CFR Section:
AGREEMENT STATE
10 CFR Section:
AGREEMENT STATE
Person (Organization):
NEIL O'KEEFE (R4DO)
NMSS_EVENTS_NOTIFICATION (EMAIL)
ILTAB (EMAIL)
NEIL O'KEEFE (R4DO)
NMSS_EVENTS_NOTIFICATION (EMAIL)
ILTAB (EMAIL)
AGREEMENT STATE REPORT - LOST TRITIUM EXIT SIGNS
The following is a summary of information received from the state of Colorado via email:
The State is reporting 71 lost tritium exit signs, each containing 7.09 Ci. They were confirmed lost through annual registration. The signs were likely lost during renovations.
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
The following is a summary of information received from the state of Colorado via email:
The State is reporting 71 lost tritium exit signs, each containing 7.09 Ci. They were confirmed lost through annual registration. The signs were likely lost during renovations.
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