ENS Event | |
|---|---|
18:45 Sep 8, 2004 | |
| Title | Invalid Emergency Feedwater Actuation |
| Event Description | The following information was provided by the licensee via facsimile:
At 1445 [hrs. EDT] on September 8, 2004 Crystal River Unit 3 experienced an invalid actuation of the B-Train of the Emergency Feedwater System. This occurrence is being reported in accordance with 10CFR50.73(a)(2)(iv)(A) and 50.73(a)(2)(iv)(B)(6) using the optional process described in 50.73(a)(1). A complete actuation of the B-Train of Emergency Feedwater occurred and the train started and functioned successfully. The A-Train of Emergency Feedwater was operating at the time, and it continued to operate successfully during and after the B-Train actuation. The licensee has notified the NRC resident inspector. See retraction of Event #41027 for related information. |
| Where | |
|---|---|
Crystal River  Florida (NRC Region 2) | |
| Reporting | |
| 10 CFR 50.73(a)(1), Submit an LER, Invalid Actuation | |
| Time - Person (Reporting Time:+523.28 h21.803 days <br />3.115 weeks <br />0.717 months <br />) | |
| Opened: | John Addison 14:02 Sep 30, 2004 |
| NRC Officer: | Bill Huffman |
| Last Updated: | Sep 30, 2004 |
| 41081 - NRC Website
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Unit 3 | |
|---|---|
| Reactor critical | Critical |
| Scram | No |
| Before | Power Operation (100 %) |
| After | Power Operation (100 %) |
WEEKMONTHYEARENS 410812004-09-08T18:45:0008 September 2004 18:45:00
[Table view]10 CFR 50.73(a)(1), Submit an LER Invalid Emergency Feedwater Actuation 2004-09-08T18:45:00 | |