ENS 41280: Difference between revisions
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StriderTol (talk | contribs) Created page by program invented by Mark Hawes |
StriderTol (talk | contribs) Created page by program invented by StriderTol |
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| event date = 12/22/2004 13:07 CST | | event date = 12/22/2004 13:07 CST | ||
| last update date = 12/22/2004 | | last update date = 12/22/2004 | ||
| title = Rps Actuation Due | | title = Rps Actuation Due to Steam Generator Low Level Signal | ||
| event text = Unit 2 reactor trip due to 2C steam generator LO-2 reactor protection signal. Auxiliary Feed Water actuated as expected. No additional malfunctions or unexpected plant response. Cause of LO-2 steam generator reactor protection signal under investigation. | | event text = Unit 2 reactor trip due to 2C steam generator LO-2 reactor protection signal. Auxiliary Feed Water actuated as expected. No additional malfunctions or unexpected plant response. Cause of LO-2 steam generator reactor protection signal under investigation. | ||
This is a 4 hour notification of an RPS actuation per 10 CFR 50.72(b)(2)(iv)(B). The 8 hour notification of Auxiliary Feed Water system actuation per 10 CFR 50.72 (b)(3)(iv)(B) is being made under this same telephone call. | This is a 4 hour notification of an RPS actuation per 10 CFR 50.72(b)(2)(iv)(B). The 8 hour notification of Auxiliary Feed Water system actuation per 10 CFR 50.72 (b)(3)(iv)(B) is being made under this same telephone call. | ||
Latest revision as of 21:22, 1 March 2018
| Where | |
|---|---|
| Braidwood Illinois (NRC Region 3) | |
| Reporting | |
| 10 CFR 50.72(b)(2)(iv)(B), RPS Actuation 10 CFR 50.72(b)(3)(iv)(A), System Actuation | |
| Time - Person (Reporting Time:+-4.07 h-0.17 days <br />-0.0242 weeks <br />-0.00558 months <br />) | |
| Opened: | Frank Ehrhardt 15:03 Dec 22, 2004 |
| NRC Officer: | Mike Ripley |
| Last Updated: | Dec 22, 2004 |
| 41280 - NRC Website
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