ENS 43637: Difference between revisions
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| facility = Global Nuclear Fuel - Americas | | facility = Global Nuclear Fuel - Americas | ||
| Organization = | | Organization = | ||
| license number = | | license number = SNM-1097 | ||
| region = 2 | | region = 2 | ||
| state = North Carolina | | state = North Carolina | ||
| Line 16: | Line 16: | ||
| event date = 09/12/2007 11:30 EDT | | event date = 09/12/2007 11:30 EDT | ||
| last update date = 09/13/2007 | | last update date = 09/13/2007 | ||
| title = Moderation Control Item Relied | | title = Moderation Control Item Relied on for Safety Degradation | ||
| event text = During an investigation of an unusual sinter test measurement result, it was determined that one of the Items Relied On For Safety (IROFS), as documented in the [Integrated Safety Analysis] (ISA) summary, had degraded. This report is submitted for administrative reporting pursuant to 10 CFR 70.50 Appendix A (b)(2). | | event text = During an investigation of an unusual sinter test measurement result, it was determined that one of the Items Relied On For Safety (IROFS), as documented in the [Integrated Safety Analysis] (ISA) summary, had degraded. This report is submitted for administrative reporting pursuant to 10 CFR 70.50 Appendix A (b)(2). | ||
The IROFS described for the moderation control of the powder additive at the Dry Conversion Process (DCP) blender operation did not function as required because of an error that occurred at the Dry Scrap Recycle (DSR) container transfer station. At no time did an Unsafe condition exist. The existing criticality safety analysis of the operation bounded the situation, was effective and was not challenged. | The IROFS described for the moderation control of the powder additive at the Dry Conversion Process (DCP) blender operation did not function as required because of an error that occurred at the Dry Scrap Recycle (DSR) container transfer station. At no time did an Unsafe condition exist. The existing criticality safety analysis of the operation bounded the situation, was effective and was not challenged. | ||
Latest revision as of 19:31, 24 November 2018
| Where | |
|---|---|
| Global Nuclear Fuel - Americas Wilmington, North Carolina (NRC Region 2) | |
| License number: | SNM-1097 |
| Reporting | |
| Part 70 App A (B)(2) | |
| Time - Person (Reporting Time:+18.18 h0.758 days <br />0.108 weeks <br />0.0249 months <br />) | |
| Opened: | Scott Murray 09:41 Sep 13, 2007 |
| NRC Officer: | Pete Snyder |
| Last Updated: | Sep 13, 2007 |
| 43637 - NRC Website | |