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 Issue dateTitleTopic
ML18066A6901 November 1999Rev 5 to Palisades Nuclear Plant Colr.Shutdown Margin
ML18066A67630 September 1999Monthly Operating Rept for Sept 1999 for Palisades Nuclear Plant
ML17300B38130 September 1999Monthly Operating Repts for Sept 1999 for Pvngs,Units 1,2 & 3.With 991007 Ltr
ML18066A6272 September 1999LER 98-011-01:on 981217,inadequate Lube Oil Collection Sys for Primary Coolant Pumps Was Noted.Caused by Design Change Not Containing Appropriate Level of Rigor.Exemption from 10CFR50,App R Was Requested.With 990902 Ltr
ML18066A63531 August 1999Monthly Operating Rept for Aug 1999 for Palisades Nuclear Plant
ML17300B32731 August 1999Monthly Operating Rept for Aug 1999 for Pvngs,Units 1,2 & 3
ML18066A67731 August 1999Operating Data Rept Page of MOR for Aug 1999 for Palisades Nuclear Plant
ML17313B07527 August 1999LER 99-002-00:on 990730,test Mode Trip Bypass for EDG Output Breakers Not Surveilled.Cause Under Investigation.Operations Personnel Conservatively Invoked SR 3.0.3 for SR 3.8.1.13. with 990827 LtrMissed surveillance
ML18066A62220 August 1999LER 99-002-00:on 990722,TS Surveillance Was Not Completed within Specified Frequency.Caused by Failure to Incorporate Revised Frequency Into Surveillance Schedule in Timely Manner.Verified Implementation.With 990820 Ltr
ML18066A60631 July 1999Monthly Operating Rept for July 1999 for Palisades Nuclear Plant.With 990803 Ltr
ML17313B06131 July 1999Monthly Operating Repts for July 1999 for Pvngs,Units 1,2 & 3.With 990810 Ltr
ML17313B01916 July 1999LER 99-005-00:on 990618,RT on Low DNBR Was Noted.Caused by Hardware Induced Calculation Error.Cr Operator Was Taken to Place Reactor in Stable Condition IAW Appropriate Operating ProcedureAnticipated operational occurrence
ML18066A52030 June 1999Monthly Operating Rept for June 1999 for Palisades Nuclear Plant.With 990702 Ltr
ML17300B31530 June 1999Monthly Operating Repts for June 1999 for Pvngs,Units 1,2 & 3.With 990714 Ltr
ML17313A99221 June 1999Special Rept:On 990525,RMS mini-computer Was Removed from Service to Implement Yr 2000 Mod & Was OOS Longer than 72 H Allowed.Caused by Planned Y2K Mods.Preplanned Alternate Sampling Program Was InitiatedOffsite Dose Calculation Manual
ML17313A99118 June 1999Special Rept:On 990510,loose-part Detection Sys Channel 2 Was Declared Inoperable.Caused by Malfunction of Mineral Cable Connector to Accelerometer.Licensee Will Implement Modifications Which Will Enhance loose-part Detection Sys
ML18066A48431 May 1999Monthly Operating Rept for May 1999 for Palisades Nuclear Plant.With 990603 Ltr
ML17313A97331 May 1999Monthly Operating Repts for May 1999 for Pvngs,Units 1,2 & 3.With 990608 Ltr
ML17313A9287 May 1999LER 99-004-00:on 990408,PSV Lift Pressures Were Outside of TS Limits.Caused by Lift Pressure Setpoint Drift.Psvs Have Been Tested,Disassembled,Inspected,Reassembled & Certified at Wyle Labs
ML18068A59430 April 1999Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant.With 990503 Ltr
ML18066A63730 April 1999Revised Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant
ML17313A92030 April 1999Monthly Operating Repts for Apr 1999 for Pvngs,Units 1,2 & 3.With 990512 Ltr
ML17313A89514 April 1999LER 99-003-00:on 990317,required Surveillance Requirement Not Completed Due to Deficient Procedure,Was Determined. Caused by Cognitive Personnel Error.St Procedures Revised to Require Chiller to Be Operating & Oil Temperature CheckedUltimate heat sink
Missed surveillance
ML17313A89213 April 1999LER 98-003-01:on 980902,discovered That MSSV as-found Lift Pressures Were Outside TS Limits.Caused by Bonding of Valve Disc to Nozzle Seat.Affected Valves Were Adjusted,Retested & Returned to Svc
ML17313A8899 April 1999LER 99-001-00:on 990310,RT on High Pressurizer Pressure Was Noted.Caused by Loss of Heat Removal.Cr Supervisor Was Removed from Shift Duties for Diagnostics Skills Training. with 990409 LtrShutdown Margin
ML18066A4161 April 1999Rev 4 to COLR, for Palisades Nuclear PlantShutdown Margin
ML18066A45031 March 1999Monthly Operating Rept for Mar 1999 for Palisades Nuclear Plant.With 990402 Ltr
ML18066A46731 March 1999Rev 0 to SIR-99-032, Flaw Tolerance & Leakage Evaluation Spent Fuel Pool Heat Exchanger E-53B Nozzle Palisades Nuclear Plant.Safe Shutdown Earthquake
Finite Element Analysis
ML17300B30731 March 1999Seismic Portion of Submittal-Only Screening Review of Palo Verde Nuclear Generating Station Units Ipeee.Safe Shutdown
Safe Shutdown Earthquake
Design basis earthquake
Earthquake
ML17313A88031 March 1999Monthly Operating Repts for Mar 1999 for Pvngs,Units 1,2 & 3.With 990412 Ltr
ML20207M92312 March 1999Amended Part 21 Rept Re Cooper-Bessemer Ksv EDG Power Piston Failure.Total of 198 or More Pistons Have Been Measured at Seven Different Sites.All Potentially Defective Pistons Have Been Removed from Svc Based on Encl Results
ML20207H74710 March 19991999 Emergency Preparedness Exercise 99-E-AEV-03003High Radiation Area
Ultimate heat sink
Grab sample
Safe Shutdown Earthquake
Operating Basis Earthquake
Earthquake
Deep Dose Equivalent
Chernobyl
Downpower
Siren
ML17313A8361 March 1999LER 99-001-00:on 990103,TS Violation for Power Dependent Insertion Limit Alarm Being Inoperable.Caused by Personnel Error.Revised Procedure to Clarify How Computer Point Is to Be Returned to Scan Mode.With 990302 LtrShutdown Margin
ML17313A85028 February 1999Monthly Operating Repts for Feb 1999 for Palo Verde Nuclear Generating Station.With 990311 Ltr
ML18068A53528 February 1999Monthly Operating Rept for Feb 1999 for Palisades Nuclear Plant.With 990302 Ltr
ML17313A7795 February 1999Safety Evaluation Accepting Licensee Rev to Emergency Plan That Would Result in Two Less Radiation Protection Positions Immediatelu Available During Emergencies
ML17313A80631 January 1999Monthly Operating Repts for Jan 1999 for Pvngs,Units 1,2 & 3.With 990218 Ltr
ML18066A39331 January 1999Monthly Operating Rept for Jan 1999 for Palisades Nuclear Plant.With 990202 Ltr
ML18066A37820 January 1999LER 98-013-00:on 981222,safeguards Transfer Tap Changer Failure Caused Inadvertant DG Start.Caused by Failed Motor Contactor.Contactor Was Replaced.With 990120 Ltr
ML17313A77015 January 1999LER 96-008-00:on 960507,inadequate Procedure Results in Nuclear Power Channels Not Calibrated During Power Ascension Tests Occurred.Caused by Deficient Procedure.Procedure Revised
ML17313A73831 December 1998Monthly Operating Repts for Dec 1998 for Palo Verde Nuclear Generating Station,Units 1,2 & 3.With 990113 Ltr
ML20206H21031 December 1998SCE 1998 Annual Rept
ML18066A36531 December 1998Monthly Operating Rept for Dec 1998 for Palisades Nuclear Plant.With 990105 Ltr
ML20206F61331 December 19981998 Consumers Energy Co Annual Rept. with
ML17313A70330 November 1998Monthly Operating Repts for Nov 1998 for Pvngs,Unit 1,2 & 3. with 981209 Ltr
ML18066A34230 November 1998Monthly Operating Rept for Nov 1998 for Palisades Nuclear Plant.With 981202 Ltr
ML18066A33011 November 1998Part 21 Rept Re Potential Safety Hazard Associated with Wrist Pin Assemblies for FM-Alco 251 Engines at Palisades Nuclear Power Plant.Caused by Insufficient Friction Fit Between Pin & Sleeve.Supplier of Pin Will No Longer Be Used
ML17313A6704 November 1998Rev 2 to PVNGS Unit 2 Colr.Shutdown Margin
ML17313A67431 October 1998Monthly Operating Repts for Oct 1998 for Pvngs,Units 1,2 & 3.With 981109 Ltr
ML18068A49231 October 1998Monthly Operating Rept for Oct 1998 for Palisades Nuclear Plant.With 981103 Ltr