ENS Event | |
|---|---|
18:20 Dec 19, 2013 | |
| Title | Unanalyzed Condition Affecting Unit 2 Emergency Diesel Generators |
| Event Description | At 1320 ET on December 19, 2013, Florida Power and Light identified that atmospheric conditions that had sustained high winds exceeding approximately 50 miles per hour from the ENE direction could result in inadequate heat removal to support continuous operation of the Unit 2 emergency diesel generators. Upon identification of this condition, an adverse condition monitoring plan was issued requiring implementation of compensatory measures to assure adequate emergency diesel generator cooling to support continuous operation of the U2 emergency diesel generators, should weather forecasts identify conditions that would likely result in this condition.
This condition is reportable pursuant to 10 CFR 50.72(b)(3)(ii)(B). The NRC Resident Inspector has been notified of this condition. |
| Where | |
|---|---|
Saint Lucie  Florida (NRC Region 2) | |
| Reporting | |
| 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition | |
| Time - Person (Reporting Time:+-2.27 h-0.0946 days <br />-0.0135 weeks <br />-0.00311 months <br />) | |
| Opened: | Tim Miller 16:04 Dec 19, 2013 |
| NRC Officer: | Donald Norwood |
| Last Updated: | Dec 19, 2013 |
| 49662 - NRC Website
Loading map... | |
Unit 2 | |
|---|---|
| Reactor critical | Critical |
| Scram | No |
| Before | Power Operation (100 %) |
| After | Power Operation (100 %) |
WEEKMONTHYEARENS 528792017-07-31T18:00:00031 July 2017 18:00:00
[Table view]10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition Unanalyzed Condition for Hot Leg Injection Scenarios ENS 496622013-12-19T18:20:00019 December 2013 18:20:00 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition Unanalyzed Condition Affecting Unit 2 Emergency Diesel Generators 2017-07-31T18:00:00 | |