ENS 40480
From kanterella
Jump to navigation
Jump to search
ENS Event | |
---|---|
22:00 Jan 25, 2004 | |
Title | High Differential Pressure in Auxiliary Building |
Event Description | On January 25, 2004, during troubleshooting of high differential pressure in the Unit 1 Auxiliary Building, the 1ABF13 fire damper was found closed at approximately 1700 (EST) hours. The 1ABF13 fire damper was re-opened and system flows and differential pressure were verified to be normal at approximately 1950 hours0.0226 days <br />0.542 hours <br />0.00322 weeks <br />7.41975e-4 months <br />.
On January 26, 2004, at 1500 hours0.0174 days <br />0.417 hours <br />0.00248 weeks <br />5.7075e-4 months <br />, a determination was made that with the 1ABF13 fire damper closed, filtration of the effluents from the pipe chase and RHR areas could not be processed through the HEPA-Charcoal absorber. This condition did not meet the assumptions of the Salem dose analysis and is being reported under the requirement of 10CFR50.72(b)(3)(v)(D). The licensee notified the NRC Resident Inspector. |
Where | |
---|---|
Salem New Jersey (NRC Region 1) | |
Reporting | |
10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident | |
LER: | 05000272/LER-2003-005 |
Time - Person (Reporting Time:+19.18 h0.799 days <br />0.114 weeks <br />0.0263 months <br />) | |
Opened: | Joseph Shisler 17:11 Jan 26, 2004 |
NRC Officer: | Bill Gott |
Last Updated: | Jan 26, 2004 |
40480 - NRC Website
Loading map... {"minzoom":false,"maxzoom":false,"mappingservice":"leaflet","width":"350px","height":"250px","centre":false,"title":"","label":"","icon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"zoom":6,"defzoom":14,"layers":["OpenStreetMap"],"image layers":[],"overlays":[],"resizable":false,"fullscreen":false,"scrollwheelzoom":true,"cluster":false,"clustermaxzoom":20,"clusterzoomonclick":true,"clustermaxradius":80,"clusterspiderfy":true,"geojson":"","clicktarget":"","imageLayers":[],"locations":[{"text":"\u003Cb\u003E\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003E\u003Ca class=\"mw-selflink selflink\"\u003EENS 40480\u003C/a\u003E - \u003Ca href=\"/Salem\" title=\"Salem\"\u003ESalem\u003C/a\u003E\n\u003C/p\u003E\u003C/div\u003E\u003C/b\u003E\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003EHigh Differential Pressure in Auxiliary Building\n\u003C/p\u003E\u003C/div\u003E","title":"ENS 40480 - Salem\n","link":"","lat":39.46302222222222,"lon":-75.53561388888889,"icon":"/w/images/c/cc/PSEG_icon.png"}],"imageoverlays":null} | |
Unit 1 | |
---|---|
Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
Retrieved from "https://kanterella.com/w/index.php?title=ENS_40480&oldid=428755"