ENS 40787: Difference between revisions
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| event date = 06/02/2004 12:30 EDT | | event date = 06/02/2004 12:30 EDT | ||
| last update date = 06/02/2004 | | last update date = 06/02/2004 | ||
| title = Plant Shutdown Was Initiated | | title = Plant Shutdown Was Initiated to Comply with Tech Spec. 3.6.1.1. Primary Containment Integrity. | ||
| event text = At 1230 hours the service water isolation valve to the Turbine Building Area (1SW26) was declared inoperable due to the inability to close the valve. This condition was identified while investigating a low service water pressure in the turbine building during start up activities from the Salem 1 sixteenth refueling outage. | | event text = At 1230 hours the service water isolation valve to the Turbine Building Area (1SW26) was declared inoperable due to the inability to close the valve. This condition was identified while investigating a low service water pressure in the turbine building during start up activities from the Salem 1 sixteenth refueling outage. | ||
With 1SW26 inoperable, Technical Specification 3.6.1.1 requires that the inoperable valve be restored to operable within one hour or be in hot standby within the next 6 hours and in cold shutdown in the next 30 hours. Since the valve cannot be restored to operable within the one hour action statement time, PSEG commenced a unit shutdown at 1330 hours. | With 1SW26 inoperable, Technical Specification 3.6.1.1 requires that the inoperable valve be restored to operable within one hour or be in hot standby within the next 6 hours and in cold shutdown in the next 30 hours. Since the valve cannot be restored to operable within the one hour action statement time, PSEG commenced a unit shutdown at 1330 hours. |
Latest revision as of 22:23, 1 March 2018
Where | |
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Salem New Jersey (NRC Region 1) | |
Reporting | |
10 CFR 50.72(b)(2)(i), Tech Spec Required Shutdown | |
Time - Person (Reporting Time:+-1.33 h-0.0554 days <br />-0.00792 weeks <br />-0.00182 months <br />) | |
Opened: | Marty Malony 15:10 Jun 2, 2004 |
NRC Officer: | John Mackinnon |
Last Updated: | Jun 2, 2004 |
40787 - NRC Website
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