ENS 40793: Difference between revisions
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| event date = 06/04/2004 18:00 EDT | | event date = 06/04/2004 18:00 EDT | ||
| last update date = 06/04/2004 | | last update date = 06/04/2004 | ||
| title = Licensee Reported | | title = Licensee Reported a 4 Hour 91-01 Response Bulletin | ||
| event text = Material accumulation discovered in a 55-gallon drum. The 55-gallon drum was used as a knock-out pot for moisture condensate during high-pressure nitrogen drying of clean UF6 cylinders undergoing re-certification. | | event text = Material accumulation discovered in a 55-gallon drum. The 55-gallon drum was used as a knock-out pot for moisture condensate during high-pressure nitrogen drying of clean UF6 cylinders undergoing re-certification. | ||
In accordance with Westinghouse Operating License (SNM-1107), paragraph 3.7.3 (b.2), this event satisfies the criteria for a 4-hour notification. Specifically, any determination that a criticality safety analysis or evaluation was deficient, or that a particular system was not previously analyzed; and that less than two unlikely, independent, and concurrent changes in process conditions would be required before a criticality accident would be possible. | In accordance with Westinghouse Operating License (SNM-1107), paragraph 3.7.3 (b.2), this event satisfies the criteria for a 4-hour notification. Specifically, any determination that a criticality safety analysis or evaluation was deficient, or that a particular system was not previously analyzed; and that less than two unlikely, independent, and concurrent changes in process conditions would be required before a criticality accident would be possible. | ||
Revision as of 21:23, 1 March 2018
| Where | |
|---|---|
| Westinghouse Electric Corporation Columbia, South Carolina (NRC Region 2) | |
| License number: | Snm-1107 |
| Reporting | |
| Response | |
| Time - Person (Reporting Time:+-1.77 h-0.0738 days <br />-0.0105 weeks <br />-0.00242 months <br />) | |
| Opened: | Owen Connelly 20:14 Jun 4, 2004 |
| NRC Officer: | Chauncey Gould |
| Last Updated: | Jun 4, 2004 |
| 40793 - NRC Website | |