ENS 49163: Difference between revisions

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| event date = 07/01/2013 11:03 EDT
| event date = 07/01/2013 11:03 EDT
| last update date = 07/01/2013
| last update date = 07/01/2013
| title = Degraded Condition Due To Rcp Seal Line Pressure Boundary Leakage
| title = Degraded Condition Due to Rcp Seal Line Pressure Boundary Leakage
| event text = On 07/01/2013 at 1103 [EDT], inspection personnel identified leakage from a 3/4 inch small-bore pipe socket weld for RCP 1-2 first stage seal cavity vent line. At current Reactor Coolant System conditions (Normal Operating Pressure and Temperature), the leak rate is approximately 8 to 9 drops per minute.
| event text = On 07/01/2013 at 1103 [EDT], inspection personnel identified leakage from a 3/4 inch small-bore pipe socket weld for RCP 1-2 first stage seal cavity vent line. At current Reactor Coolant System conditions (Normal Operating Pressure and Temperature), the leak rate is approximately 8 to 9 drops per minute.
The plant entered Technical Specification (TS) Limiting Condition for Operation (LCO) 3.4.13, 'RCS Operational Leakage', Condition B. Repairs to the line are being evaluated.
The plant entered Technical Specification (TS) Limiting Condition for Operation (LCO) 3.4.13, 'RCS Operational Leakage', Condition B. Repairs to the line are being evaluated.

Latest revision as of 22:00, 1 March 2018

ENS 49163 +/-
Where
Davis Besse Cleveland Electric icon.png
Ohio (NRC Region 3)
Reporting
10 CFR 50.72(b)(3)(ii)(A), Seriously Degraded
LER: 05000346/LER-2013-002
Time - Person (Reporting Time:+0.4 h0.0167 days <br />0.00238 weeks <br />5.4792e-4 months <br />)
Opened: Craig Gillig
15:27 Jul 1, 2013
NRC Officer: Howie Crouch
Last Updated: Jul 1, 2013
49163 - NRC Website
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