05000324/LER-1999-008-02, :on 990920,condenser Pressure Sensing Line Drain Activities Resulted in ESF & RPS Actuation.Caused by Inadequate Implementation of C/A to Previously Identified Condition.Procedures Were Revised.With1999-10-20020 October 1999
- on 990920,condenser Pressure Sensing Line Drain Activities Resulted in ESF & RPS Actuation.Caused by Inadequate Implementation of C/A to Previously Identified Condition.Procedures Were Revised.With
ML20217D7371999-10-0505 October 1999
Safety Evaluation Supporting Amends 206 & 236 to Licenses DPR-71 & DPR-62,respectively
05000325/LER-1999-008, :on 990809,electric Motor Driven & Diesel Driven Fire Pump Concurrent Inoperability Occurred.Caused by Human Performance Error.Diesel Fire Pump Jacket Water Temp Switch Replaced.With1999-10-0101 October 1999
- on 990809,electric Motor Driven & Diesel Driven Fire Pump Concurrent Inoperability Occurred.Caused by Human Performance Error.Diesel Fire Pump Jacket Water Temp Switch Replaced.With
BSEP-99-0168, Monthly Operating Repts for Sept 1999 for Bsep,Units 1 & 2. with1999-09-30030 September 1999
Monthly Operating Repts for Sept 1999 for Bsep,Units 1 & 2. with
ML20212D0431999-08-31031 August 1999
Monthly Operating Repts for Aug 1999 for Brunswick Steam Electric Plant,Units 1 & 2
05000325/LER-1999-007-01, :on 990731,CB Emergency Air Filtration Sys Actuation During Chlorine Car Replacement Was Noted.Caused by Small Amount of Residual Chlorine Gas Which Escaped. Evaluated to Determine Enhancements Needed.With1999-08-30030 August 1999
- on 990731,CB Emergency Air Filtration Sys Actuation During Chlorine Car Replacement Was Noted.Caused by Small Amount of Residual Chlorine Gas Which Escaped. Evaluated to Determine Enhancements Needed.With
05000324/LER-1999-007, :on 990714,noted That Overlapping of Safety Systems Outages Resulted in TS Prohibited Operation.Caused by Inadequate Training/Communications Re Implementation of Its.Training Will Be Provided to Operators.With1999-08-13013 August 1999
- on 990714,noted That Overlapping of Safety Systems Outages Resulted in TS Prohibited Operation.Caused by Inadequate Training/Communications Re Implementation of Its.Training Will Be Provided to Operators.With
ML20210P9181999-08-10010 August 1999
Safety Evaluation Authorizing Request for Reliefs CIP-01,02, 06,07,08,09,10 & 11 (with Certain Exceptions) & 12-18,for Second 10-year ISI Interval.Request CIP-04 & 05 Would Result in hardship,CIP-03 Not Required & CIP-11 Denied in Part
ML20210P9441999-08-10010 August 1999
Safety Evaluation Accepting Licensee Assessment of Impact on Operation of Plant,Unit 1,with Crack Indications of 2.11, 6.36 & 1.74 Inches in Three Separate Jet Pump Risers
ML20210N2341999-08-0505 August 1999
SER Accepting Response to NRC GL 87-02, Verification of Seismic Adequacy of Mechanical & Electrical Equipment in Operating Reactors,Unresolved Safety Issues (USI) A-46
ML20210R1191999-07-31031 July 1999
Monthly Operating Repts for July 1999 for Bsep,Units 1 & 2
05000324/LER-1999-006-02, :on 990628,automatic Reactor SD Occurred.Caused by Condenser Low Vacuum Main Turbine Trip.Reviewed Operational Guidance & Development of Operational Strategy CWIP Trips.With1999-07-28028 July 1999
- on 990628,automatic Reactor SD Occurred.Caused by Condenser Low Vacuum Main Turbine Trip.Reviewed Operational Guidance & Development of Operational Strategy CWIP Trips.With
ML20210R1311999-06-30030 June 1999
Revised Monthly Operating Rept for June 1999 for Bsep,Unit 2
BSEP-99-0118, Monthly Operating Repts for June 1999 for Bsep,Units 1 & 2. with1999-06-30030 June 1999
Monthly Operating Repts for June 1999 for Bsep,Units 1 & 2. with
05000324/LER-1999-005-02, :on 990511,determined That as-found Lift Settings for Two SRVs Exceeded TS Setpoint Limits.Cause Indeterminate.Srv Pilot Valve Assemblies Were Replaced with Certified Spares Prior to Startup of Plant.With1999-06-0707 June 1999
- on 990511,determined That as-found Lift Settings for Two SRVs Exceeded TS Setpoint Limits.Cause Indeterminate.Srv Pilot Valve Assemblies Were Replaced with Certified Spares Prior to Startup of Plant.With
05000324/LER-1999-004-02, :on 990502,noted That Reactor Recirculation Sys Pump Discharge Bypass Valve 2-B32-F032B Was Inoperable. Caused by Valve Internal Component Tolerances & Missing Wedge Spring.Subject Valve Was Rebuilt.With1999-06-0101 June 1999
- on 990502,noted That Reactor Recirculation Sys Pump Discharge Bypass Valve 2-B32-F032B Was Inoperable. Caused by Valve Internal Component Tolerances & Missing Wedge Spring.Subject Valve Was Rebuilt.With
BSEP-99-0095, Monthly Operating Repts for May 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With1999-05-31031 May 1999
Monthly Operating Repts for May 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With
05000325/LER-1999-006, :on 990423,operation Prohibited by TS Was Noted Due to Missed Srs.Caused by Ineffective Change Mgt During Procedure Development.Revised Procedure OPT-01.14b.With1999-05-24024 May 1999
- on 990423,operation Prohibited by TS Was Noted Due to Missed Srs.Caused by Ineffective Change Mgt During Procedure Development.Revised Procedure OPT-01.14b.With
05000324/LER-1999-003-02, :on 990418,inadequate Augmented Inservice Weld Insps Were Noted.Caused by Incorrect Assumptions by Personnel.Inspected Affected Weld During Current Unit 2 Ro. with1999-05-18018 May 1999
- on 990418,inadequate Augmented Inservice Weld Insps Were Noted.Caused by Incorrect Assumptions by Personnel.Inspected Affected Weld During Current Unit 2 Ro. with
ML20210M8581999-05-14014 May 1999
B214R1 RPV Hydrotest Bolted Connection Corrective Action Evaluation, Rev 0
05000325/LER-1999-005-01, :on 990408,CR Emergency Ventilation Sys Surveillance Inadequacy Was Noted.Caused by Human Performance Error.Revised Surveillance Procedure & Tested Standby Train Time Delay Start Function.With1999-05-10010 May 1999
- on 990408,CR Emergency Ventilation Sys Surveillance Inadequacy Was Noted.Caused by Human Performance Error.Revised Surveillance Procedure & Tested Standby Train Time Delay Start Function.With
ML20211L3711999-05-10010 May 1999
Rev 0 to ESR 98-00333, Unit 2 Invessel Feedwater Sparger Evaluation
ML20206G1871999-05-0404 May 1999
Safety Evaluation Approving Third 10-year ISI Program Requests for Relief (RR) RR-08,RR-15 & RR-17
BSEP-99-0075, Monthly Operating Repts for Apr 1999 for Brunswick Steam Electric Plant,Unit 1 & 2.With1999-04-30030 April 1999
Monthly Operating Repts for Apr 1999 for Brunswick Steam Electric Plant,Unit 1 & 2.With
05000324/LER-1999-002-02, :on 990329,reactor Tripped.Caused by Failed Electrical Connections on Vibration Detector for Number 9 Main Turbine Bearing.Vibration Detectors for Main Turbine Number 9 Bearing Replaced.With1999-04-28028 April 1999
- on 990329,reactor Tripped.Caused by Failed Electrical Connections on Vibration Detector for Number 9 Main Turbine Bearing.Vibration Detectors for Main Turbine Number 9 Bearing Replaced.With
05000325/LER-1999-004-01, On 990325,drywell Pressure Instrumentation Sensing Line Deficiency,Was Determined.Caused by Incorrect Design & Installation of Instrument Sensing Lines.Associated Sensing Lines Were Purged.With1999-04-26026 April 1999
On 990325,drywell Pressure Instrumentation Sensing Line Deficiency,Was Determined.Caused by Incorrect Design & Installation of Instrument Sensing Lines.Associated Sensing Lines Were Purged.With
ML20206N1791999-04-23023 April 1999
Rev 0 to 2B21-0554, Brunswick Unit 2,Cycle 14 Colr
05000324/LER-1999-001-02, :on 990317,RCIC Sys Declared Inoperable.Caused by Inadequate Packing Compression on live-load Packing.Valve 2-E51-F008 Repacked & Tested in Accordance with Plant Procedures.With1999-04-16016 April 1999
- on 990317,RCIC Sys Declared Inoperable.Caused by Inadequate Packing Compression on live-load Packing.Valve 2-E51-F008 Repacked & Tested in Accordance with Plant Procedures.With
ML20205Q8001999-04-15015 April 1999
Safety Evaluation Supporting Amends 205 & 235 to Licenses DPR-71 & DPR-62,respectively
BSEP-99-0059, Monthly Operating Repts for Mar 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With1999-03-31031 March 1999
Monthly Operating Repts for Mar 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With
ML20205F9031999-03-30030 March 1999
Safety Evaluation Supporting Proposed Rev to BSEP RERP to Licenses DPR-62 & DPR-71,respectively
05000325/LER-1999-003-01, :on 970724,chlorinator Flange Leak Resulted in Cb Emergency Air Filtration Sys Actuation.Caused by Inadequately Manufactured Gas Inlet Line Spool Piece. Chlorinator Flange Inlet Line Spool Piece 2 Was Replaced1999-03-10010 March 1999
- on 970724,chlorinator Flange Leak Resulted in Cb Emergency Air Filtration Sys Actuation.Caused by Inadequately Manufactured Gas Inlet Line Spool Piece. Chlorinator Flange Inlet Line Spool Piece 2 Was Replaced
ML20206N1831999-02-28028 February 1999
Rev 0 to Suppl Reload Licensing Rept for Bsep,Unit 2 Reload 13 Cycle 14
BSEP-99-0043, Monthly Operating Repts for Feb 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With1999-02-28028 February 1999
Monthly Operating Repts for Feb 1999 for Brunswick Steam Electric Plant,Units 1 & 2.With
ML20203D7061999-02-0909 February 1999
SER Accepting Proposed Alternatives Contained in Relief Requests PRR-04,VRR-04,VRR-13,PRR-01,PRR-03,VRR-01.VRR-07, VRR-08 & VRR-09 Denied
05000324/LER-1998-004-03, :on 981216,HPCI Sys Was Rendered Inoperable to Support Scheduled Maint Activity.Caused by Deficiencies in Scheduling & Planning of 2-E41-F079 Valve Work Activity. Personnel Have Been Briefed on Event.With1999-01-15015 January 1999
- on 981216,HPCI Sys Was Rendered Inoperable to Support Scheduled Maint Activity.Caused by Deficiencies in Scheduling & Planning of 2-E41-F079 Valve Work Activity. Personnel Have Been Briefed on Event.With
BSEP-99-0005, Monthly Operating Repts for Dec 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With1998-12-31031 December 1998
Monthly Operating Repts for Dec 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With
05000324/LER-1998-005-02, :on 981123,chlorine Leak Results in CREVS & Suspended Fire Watches,Occurred.Caused by through-wall Perforation in Cast steel/neoprene-lined Piping T Section. Event Review Team Formed to Investigate.With1998-12-22022 December 1998
- on 981123,chlorine Leak Results in CREVS & Suspended Fire Watches,Occurred.Caused by through-wall Perforation in Cast steel/neoprene-lined Piping T Section. Event Review Team Formed to Investigate.With
BSEP-98-0228, :on 980708,excessive Feedwater Temperature Reduction as Result of Loss of Stator Cooling Water with Main Turbine,Was Determined.Caused by Failure to Analyze Worst Case Lfwh Transient.Databank Updated.With1998-12-0404 December 1998
- on 980708,excessive Feedwater Temperature Reduction as Result of Loss of Stator Cooling Water with Main Turbine,Was Determined.Caused by Failure to Analyze Worst Case Lfwh Transient.Databank Updated.With
05000324/LER-1998-002-01, :on 980708,excessive FW Temp Reduction Was Noted as Result of Loss of Stator Cw with Main Turbine. Caused by Failure to Analyze Worst Case Lfwh Transient. Process Computer Databank Was Updated.With1998-12-0404 December 1998
- on 980708,excessive FW Temp Reduction Was Noted as Result of Loss of Stator Cw with Main Turbine. Caused by Failure to Analyze Worst Case Lfwh Transient. Process Computer Databank Was Updated.With
BSEP-98-0231, Monthly Operating Repts for Nov 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With1998-11-30030 November 1998
Monthly Operating Repts for Nov 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With
ML20195C3841998-11-0404 November 1998
Safety Evaluation Supporting Amends 204 & 234 to Licenses DPR-71 & DPR-62,respectively
BSEP-98-0218, Monthly Operating Repts for Oct 1998 for Bsep,Units 1 & 2. with1998-10-31031 October 1998
Monthly Operating Repts for Oct 1998 for Bsep,Units 1 & 2. with
BSEP-98-0210, Special Rept:On 980824,temp Element 2-CAC-TE-1258-22 Failed. Cause of Failed Temp Element Cannot Be Conclusively Determined.Temp Element Will Be Replaced & Cable Connections Repaired1998-10-30030 October 1998
Special Rept:On 980824,temp Element 2-CAC-TE-1258-22 Failed. Cause of Failed Temp Element Cannot Be Conclusively Determined.Temp Element Will Be Replaced & Cable Connections Repaired
ML20154P8151998-10-16016 October 1998
SER Accepting Revised Safety Analysis of Operational Transient of 920117,for Plant,Unit 1
ML20154P8591998-10-16016 October 1998
SER Accepting Equivalent Margins Analysis for N-16A/B Instrument Nozzles for Plant,Units 1 & 2
BSEP-98-0202, Monthly Operating Repts for Sept 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With1998-09-30030 September 1998
Monthly Operating Repts for Sept 1998 for Brunswick Steam Electric Plant,Units 1 & 2.With
05000324/LER-1998-003-03, :on 980829,MSIV Closures Were Noted.Caused by Procedure Deficiency.Reviewed Lessons Learned from Occurrence with Operations Personnel & Revised Affected Operating Procedures1998-09-28028 September 1998
- on 980829,MSIV Closures Were Noted.Caused by Procedure Deficiency.Reviewed Lessons Learned from Occurrence with Operations Personnel & Revised Affected Operating Procedures
05000325/LER-1998-006-01, :on 980815,ESF Actuations Due to Main Stack Wide Range Gas Monitor Failure Was Noted.Caused by end-of- Life Failure of Low Range Detector.Vendor Tested Components Removed from Wrgm.With1998-09-14014 September 1998
- on 980815,ESF Actuations Due to Main Stack Wide Range Gas Monitor Failure Was Noted.Caused by end-of- Life Failure of Low Range Detector.Vendor Tested Components Removed from Wrgm.With