ENS Event | |
|---|---|
19:20 Oct 6, 2004 | |
| Title | Missing Polonium Source |
| Event Description | At 1520 ET on 10/06/04, Bolling Air Force Base, Washington, DC was notified that a 0.5 milliCurie Po-210 source was missing at Wright Patterson Air Force Base, Ohio. No other details were available at this time.
Upon clarification of reporting requirements with NRC Region IV, this event is subject to 10 CFR 20.2201(a)(1)(ii) and must be reported within 30-days if the source is not found." The original report was based on the original activity of 0.5 milliCuries, whereas the current activity is 2.8 microCuries and is less than the immediately reportable activity. Notified NMSS (J Hickey), R4DO (R Bywater), and R3DO (Louden) |
| Where | |
|---|---|
| Us Air Force Washington, District Of Columbia (NRC Region 1) | |
| License number: | 42-23539-01Af |
| Organization: | Us Air Force |
| Reporting | |
| 10 CFR 20.2201(a)(1)(i) | |
| Time - Person (Reporting Time:+-3.03 h-0.126 days <br />-0.018 weeks <br />-0.00415 months <br />) | |
| Opened: | Major Refosco 16:18 Oct 6, 2004 |
| NRC Officer: | Mike Ripley |
| Last Updated: | Oct 7, 2004 |
| 41098 - NRC Website | |
Us Air Force with 10 CFR 20.2201(a)(1)(i) | |
WEEKMONTHYEARENS 451992009-06-22T04:00:00022 June 2009 04:00:00
[Table view]10 CFR 20.2201(a)(1)(i) Lost Americium-241 Sources Due to Aircraft Crash ENS 428402006-09-14T13:45:00014 September 2006 13:45:00 10 CFR 20.2201(a)(1)(i) Loss of Two Americium-241 Navigation System Sources ENS 426622006-06-23T18:10:00023 June 2006 18:10:00 10 CFR 20.2201(a)(1)(i) Loss of Two Americium-241 Detector Sources ENS 413522005-01-24T15:35:00024 January 2005 15:35:00 10 CFR 20.2201(a)(1)(i) Two Chemical Agent Alarms Discovered Missing ENS 410982004-10-06T19:20:0006 October 2004 19:20:00 10 CFR 20.2201(a)(1)(i) Missing Polonium Source ENS 404292003-12-31T05:00:00031 December 2003 05:00:00 10 CFR 20.2201(a)(1)(i) Missing Tritium Sign ENS 404072003-12-18T23:00:00018 December 2003 23:00:00 10 CFR 20.2201(a)(1)(i) Missing Tritium Exit Signs ENS 401062003-08-22T05:00:00022 August 2003 05:00:00 10 CFR 20.2201(a)(1)(i) Missing Exit Sign Containing Tritium 2009-06-22T04:00:00 | |