ML18096A735
| ML18096A735 | |
| Person / Time | |
|---|---|
| Site: | Salem  |
| Issue date: | 05/15/1992 |
| From: | Labruna S Public Service Enterprise Group |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NLR-N92072, NUDOCS 9205290022 | |
| Download: ML18096A735 (2) | |
Similar Documents at Salem | |
|---|---|
Category:REPORTABLE OCCURRENCE REPORT (SEE ALSO AO
MONTHYEARML18096A7351992-05-15015 May 1992
[Table view]Ro:On 920423,fire Pump 1 Declared Inoperable & Remains Inoperable Due to Broken Crankshaft.Both Fire Suppression Sys Inoperable.On 920515,fire Pump 2 Declared Inoperable Due to Severe Oil Leak.Written Rept to Be Provided in 14 Days ML18096A6491992-04-23023 April 1992 Special Rept 92-4:on 920318,two Fire Barrier Penetrations Were Impaired to Support Turbine/Generator Design Change Work for Greater than Seven Days.Caused by Outage Related Activities.Penetrations Were Resealed on 920326 ML18095A3601990-07-17017 July 1990 Special Rept 90-3:on 900611,fire Barrier Penetration Seal Impaired for More than 7 Days.Caused by Failure of Maint Supervision to Maintain Accountability of Fire Barrier Penetrations in Question.Event Reviewed by Maint Dept Mgt ML18095A2091990-05-16016 May 1990 Special Rept 90-2-1:on 900320,0410,12 & 16,fire Barrier Penetration Seals Impaired for More than 7 Days in Support of Design Change Work.Hourly Roving Fire Watch Patrol Established & Will Continue Until All Work Completed ML18094B3871990-04-0404 April 1990 Supplemental Special Rept 88-3-20:from 880720-900314 Addl Fire Penetration Seal Impairments Not Restored to Functional Status within 7 Days.Hourly Fire Watch Will Continue Until All Fire Protection Concerns Resolved ML18094B3371990-02-0707 February 1990 Supplemental Special Rept 88-3-19:from 880720-900228,addl Fire Barrier Cable Penetrations & Penetration Seals Impaired for More than 7 Days.Hourly Fire Watch Patrol Will Continue Until Fire Protection Concerns Resolved ML18094A6541989-08-28028 August 1989 Special Rept:On 890805,06 & 08,sea Turtles Impinged on Circulating Water Sys Intake Trash Bars.Caused by Summer Migration of Turtles & Boating & Commercial Fishing Operations.Bars Cleaned Once Per Day ML18094A5551989-07-0505 July 1989 Special Rept 89-4:on 890622,automatic Actuation Feature for Fire Pumps Deactivated & Sensing Line for Pressure Transmitter Isolated.Caused by Inadequate Administrative Control.Second Pressure Sensing Tap to Be Installed ML18094A5481989-06-22022 June 1989 Ro:On 890622,automatic Actuation Feature for Fire Pumps Found Deactivated.Caused by Sensing Line Between Fire Pump Cross 1FP10 & 2FP10 Being Isolated & Precluding Automatic Initiation.Jockey Pump & Isolation Valves Replaced ML18093B1991988-10-0404 October 1988 Supplemental Special Rept 88-3-2:on 880713,25,28 & Between 0802-30 & 31-0930,impairment of Fire Barriers Discovered. Cause Could Not Be Positively Determined.Fire Watches Will Continue Until All Fire Protection Concerns Resolved ML18093B0621988-09-0606 September 1988 Special Rept 88-5:on 880817,several Fire Barrier Penetrations in Support of Design Mods During Current Refueling Outage Impaired for Greater than 7 Days.Hourly Fire Watches Will Continue Until Concerns Resolved ML18093A9691988-07-21021 July 1988 Ro:On 880715,two Loggerhead Sea Turtles Stranded on Circulating Water Sys Intake Trash Bars.Caused by Summer Migration Patterns.Trash Bar Observation Increased to at Least Once Per 2 H ML18093A8151988-04-21021 April 1988 Ro:On 880409,steam Generator Tube Plugged Due to Primary to Secondary Side Leakage & Leaking Explosive Plug Discovered on Hot Leg Side.Leaking Plug Drilled Out & Verified Intact ML18093A7471988-03-16016 March 1988 Special Rept 88-2:on 880217,reactor Trip Breaker Exceeded Time Requirement for Opening During Surveillance Testing. Caused by Equipment Problem.Undervoltage Trip Attachment Replaced & Breaker Maintained Per Breaker Maint Procedure ML18093A2571987-07-23023 July 1987 Special Rept 87-5:on 870713,automatic Actuation Feature for Fire Pumps Deactivated.Caused by Planned Equipment Upgrade. Fire Pumps Returned to Svc within 8 H 1992-05-15 Category:LER) MONTHYEARML18096A7351992-05-15015 May 1992
[Table view]Ro:On 920423,fire Pump 1 Declared Inoperable & Remains Inoperable Due to Broken Crankshaft.Both Fire Suppression Sys Inoperable.On 920515,fire Pump 2 Declared Inoperable Due to Severe Oil Leak.Written Rept to Be Provided in 14 Days ML18096A6491992-04-23023 April 1992 Special Rept 92-4:on 920318,two Fire Barrier Penetrations Were Impaired to Support Turbine/Generator Design Change Work for Greater than Seven Days.Caused by Outage Related Activities.Penetrations Were Resealed on 920326 ML18095A3601990-07-17017 July 1990 Special Rept 90-3:on 900611,fire Barrier Penetration Seal Impaired for More than 7 Days.Caused by Failure of Maint Supervision to Maintain Accountability of Fire Barrier Penetrations in Question.Event Reviewed by Maint Dept Mgt ML18095A2091990-05-16016 May 1990 Special Rept 90-2-1:on 900320,0410,12 & 16,fire Barrier Penetration Seals Impaired for More than 7 Days in Support of Design Change Work.Hourly Roving Fire Watch Patrol Established & Will Continue Until All Work Completed ML18094B3871990-04-0404 April 1990 Supplemental Special Rept 88-3-20:from 880720-900314 Addl Fire Penetration Seal Impairments Not Restored to Functional Status within 7 Days.Hourly Fire Watch Will Continue Until All Fire Protection Concerns Resolved ML18094B3371990-02-0707 February 1990 Supplemental Special Rept 88-3-19:from 880720-900228,addl Fire Barrier Cable Penetrations & Penetration Seals Impaired for More than 7 Days.Hourly Fire Watch Patrol Will Continue Until Fire Protection Concerns Resolved ML18094A6541989-08-28028 August 1989 Special Rept:On 890805,06 & 08,sea Turtles Impinged on Circulating Water Sys Intake Trash Bars.Caused by Summer Migration of Turtles & Boating & Commercial Fishing Operations.Bars Cleaned Once Per Day ML18094A5551989-07-0505 July 1989 Special Rept 89-4:on 890622,automatic Actuation Feature for Fire Pumps Deactivated & Sensing Line for Pressure Transmitter Isolated.Caused by Inadequate Administrative Control.Second Pressure Sensing Tap to Be Installed ML18094A5481989-06-22022 June 1989 Ro:On 890622,automatic Actuation Feature for Fire Pumps Found Deactivated.Caused by Sensing Line Between Fire Pump Cross 1FP10 & 2FP10 Being Isolated & Precluding Automatic Initiation.Jockey Pump & Isolation Valves Replaced ML18093B1991988-10-0404 October 1988 Supplemental Special Rept 88-3-2:on 880713,25,28 & Between 0802-30 & 31-0930,impairment of Fire Barriers Discovered. Cause Could Not Be Positively Determined.Fire Watches Will Continue Until All Fire Protection Concerns Resolved ML18093B0621988-09-0606 September 1988 Special Rept 88-5:on 880817,several Fire Barrier Penetrations in Support of Design Mods During Current Refueling Outage Impaired for Greater than 7 Days.Hourly Fire Watches Will Continue Until Concerns Resolved ML18093A9691988-07-21021 July 1988 Ro:On 880715,two Loggerhead Sea Turtles Stranded on Circulating Water Sys Intake Trash Bars.Caused by Summer Migration Patterns.Trash Bar Observation Increased to at Least Once Per 2 H ML18093A8151988-04-21021 April 1988 Ro:On 880409,steam Generator Tube Plugged Due to Primary to Secondary Side Leakage & Leaking Explosive Plug Discovered on Hot Leg Side.Leaking Plug Drilled Out & Verified Intact ML18093A7471988-03-16016 March 1988 Special Rept 88-2:on 880217,reactor Trip Breaker Exceeded Time Requirement for Opening During Surveillance Testing. Caused by Equipment Problem.Undervoltage Trip Attachment Replaced & Breaker Maintained Per Breaker Maint Procedure ML18093A2571987-07-23023 July 1987 Special Rept 87-5:on 870713,automatic Actuation Feature for Fire Pumps Deactivated.Caused by Planned Equipment Upgrade. Fire Pumps Returned to Svc within 8 H 1992-05-15 Category:TEXT-SAFETY REPORT MONTHYEARLR-N99-0449, Monthly Operating Rept for Sept 1999 for Salem,Unit 2.With1999-09-30030 September 1999
[Table view]Monthly Operating Rept for Sept 1999 for Salem,Unit 2.With ML20217A9931999-09-30030 September 1999 NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data LR-N99-0448, Monthly Operating Rept for Sept 1999 for Salem,Unit 1.With1999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Salem,Unit 1.With ML20212B7221999-09-14014 September 1999 Safety Evaluation Supporting Amends 224 & 205 to Licenses DPR-70 & DPR-75,respectively LR-N99-0416, Monthly Operating Rept for Aug 1999 for Salem,Unit 2.With1999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Salem,Unit 2.With ML18107A5311999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Salem,Unit 1.With 990913 LR-N99-0415, Monthly Operating Rept for Aug 1999 for Salem,Unit 1.With 9909131999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Salem,Unit 1.With 990913 05000272/LER-1999-006-02, :on 990729,determined That SG Blowdown RMs Setpoint Was non-conservative.Caused by Inadequate ACs for Incorporating Original Plant Licensing Data Into Plant Procedures.Blowdown Will Be Restricted.With1999-08-26026 August 1999
1999-09-30 |
Text
Public Service Electric and Gas Company Stanley LaBruna Public Service Electric and Gas Company P.O. Box 23.6, Hancocks Bridge, NJ 08038 609-339-1200
- Vice President - Nuclear Operations MAY 1 ~ 1992 NLR-N92072 united states ~Nuclear Regtilatory**commission Document Control Desk Washington, DC 20555 Gentlemen:
CONFIRMATORY LETTER REGARDING THE INOPERABILITY OF SALEM STATION FIRE PUMPS DOCKET NOS. 50-272 AND 50-311 No. 1 Fire Pump was declared inoperable on April 23, 1992, and remains inoperable due to a broken crankshaft. Repairs to the crankshaft are being performed at the manufac.turer' s facility.
On May 15, 1992, during performance of a surveillance test the No~ 2 Fire Pump was declared inoperable due to a s~vere oil leak.
Accordingly, consistent with the Salem Units 1 and 2 Technical
.specification requirements (3.7.10.1 Action b), with both fire
-suppression systems inoperable, PSE&G established a back up fire suppression system and reported the event to Nuclear Regulatory Commission in accordance with the requirements of the Emergency Classification Guide Section.18 initiating condition R.
Pursuant to the requirements of Salem Technical Specification 3.7.10.1 Action b, PSE&G hereby submits this confirmatory letter documenting the Fire Pumps inoperability. Additionally, in accordance with Salem Technical Specification requirements, a written report will be provided to the Commission within 14 days of the event outlining the cause of the inoperability, the corrective actions taken, and a schedule for restoring the system
.to operable status.
Should you have any questions in regard to this transmittal, do not hesitate to call.
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-- MAY 1 5 1992 Document Control Desk 2 NLR-N92072 c Mr. J. c. Stone Licensing Project Manager Mr. T. Johnson Senior Resident Inspector Mr. T~ Martin, Administrator Region I Mr. Kent Tosch, Chief New Jersey Department of Environmental _Protection Division of Environmental Quality
- Bureau of Nuclear Engineering CN 415 Trenton, NJ 08625