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Category:MONTHLY OPERATING ANALYSIS REPORT
MONTHYEARML18066A6761999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Palisades Nuclear Plant ML18066A6351999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Palisades Nuclear Plant ML18066A6771999-08-31031 August 1999 Operating Data Rept Page of MOR for Aug 1999 for Palisades Nuclear Plant ML18066A6061999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Palisades Nuclear Plant.With 990803 Ltr ML18066A5201999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Palisades Nuclear Plant.With 990702 Ltr ML18066A4841999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Palisades Nuclear Plant.With 990603 Ltr ML18068A5941999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant.With 990503 Ltr ML18066A6371999-04-30030 April 1999 Revised Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant ML18066A4501999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Palisades Nuclear Plant.With 990402 Ltr ML18068A5351999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Palisades Nuclear Plant.With 990302 Ltr ML18066A3931999-01-31031 January 1999 Monthly Operating Rept for Jan 1999 for Palisades Nuclear Plant.With 990202 Ltr ML18066A3651998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Palisades Nuclear Plant.With 990105 Ltr ML18066A3421998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Palisades Nuclear Plant.With 981202 Ltr ML18068A4921998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Palisades Nuclear Plant.With 981103 Ltr ML18066A3181998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Palisades Nuclear Plant ML18066A2901998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Palisades Nuclear Power Plant.With 980903 Ltr ML18066A3191998-08-31031 August 1998 Revised Monthly Operating Rept Data for Aug 1998 for Palisades Nuclear Plant ML18066A2701998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Palisades Nuclear Plant.W/980803 Ltr ML18066A2311998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Palisades Nuclear Plant ML18066A2321998-05-31031 May 1998 Revised MOR for May 1998 for Palisades Nuclear Plant ML18066A1741998-05-31031 May 1998 Monthly Operating Rept for May 1998 for Palisades Nuclear Plant.W/980601 Ltr ML18066A2331998-04-30030 April 1998 Revised MOR for Apr 1998 for Palisades Nuclear Plant ML18068A3461998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Palisades Nuclear Plant.W/980501 Ltr ML18065B2071998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Palisades Nuclear Plant.W/980403 Ltr ML18066A2341998-03-31031 March 1998 Revised MOR for Mar 1998 for Palisades Nuclear Plant ML18068A3041998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Palisades Nuclear Plant.W/980302 Ltr ML18066A2351998-02-28028 February 1998 Revised MOR for Feb 1998 for Palisades Nuclear Plant ML18067A8211998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Palisades Nuclear Plant.W/980203 Ltr ML18065B1341997-12-31031 December 1997 Revised Monthly Operating Rept for Dec 1997 for Palisades Nuclear Plant.W/980106 Ltr ML18065B1041997-11-30030 November 1997 Monthly Operating Rept for Nov 1997 for Palisades Nuclear Plant.W/971202 Ltr ML18067A7661997-10-31031 October 1997 Revised MOR for Oct 1997 for Palisades Nuclear Plant ML18067A7021997-09-30030 September 1997 Monthly Operating Rept for Sept 1997 for PNPP.W/971002 Ltr ML18067A6701997-08-31031 August 1997 Monthly Operating Rept for Aug 1997 for Palisades Nuclear Plant.W/970903 Ltr ML18067A6551997-07-31031 July 1997 Monthly Operating Rept for Jul 1997 for Palisades Nuclear Plant.W/970804 Ltr ML18067A6231997-06-30030 June 1997 Monthly Operating Rept for June 1997 for Palisades Nuclear Plant.W/970702 Ltr ML18067A5621997-05-31031 May 1997 Revised Monthly Operating Rept & Summary of Operating Experience for May 1997 for Pnpp ML18067A5251997-04-30030 April 1997 Revised MOR for April 1997 for Pnp ML18067A4741997-03-31031 March 1997 Monthly Operating Rept for March 1997 for Palisades Nuclear Plant.W/970402 Ltr ML18067A4851997-03-31031 March 1997 Revised Monthly Operating Rept for Mar 1997 for Palisades Nuclear Plant ML18066A8981997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Palisades Nuclear Plant.W/970304 Ltr ML18066A9011997-02-28028 February 1997 Monthly Operating Rept for Feb 1997 for Palisades Nuclear Plant.W/970306 Ltr ML18066A8761997-01-31031 January 1997 Monthly Operating Rept for Jan 1997 for Palisades Nuclear Plant.W/970204 Ltr ML18066A8281996-12-31031 December 1996 Monthly Operating Rept for Dec 1996 for Palisades Nuclear Plant.W/970114 Ltr ML18065B1011996-11-30030 November 1996 Monthly Operating Rept for Nov 1996 for Palisades Nuclear Plant.W/961203 Ltr ML18065B0701996-10-31031 October 1996 Monthly Operating Rept for Oct 1996 for Palisades Nuclear Plant.W/961104 Ltr ML18065A9471996-09-30030 September 1996 Monthly Operating Rept for Sept 1996 for Palisades Nuclear Plant.W/961002 Ltr ML20117K1511996-08-31031 August 1996 Monthly Operating Rept for Aug 1996 for Palisades Nuclear Plant ML18065A8691996-07-31031 July 1996 Operating Data Rept for July 1996 for Palisades ML18065A8561996-07-31031 July 1996 Monthly Operating Rept for Jul 1996 for Palisades Nuclear Plant.W/960805 Ltr ML18065A8121996-06-30030 June 1996 Monthly Operating Rept for June 1996 for Palisades Nuclear Plant.W/960702 Ltr 1999-09-30
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML18066A6901999-11-0101 November 1999 Rev 5 to Palisades Nuclear Plant Colr. ML18066A6761999-09-30030 September 1999 Monthly Operating Rept for Sept 1999 for Palisades Nuclear Plant ML18066A6271999-09-0202 September 1999 LER 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 ML18066A6351999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Palisades Nuclear Plant ML18066A6771999-08-31031 August 1999 Operating Data Rept Page of MOR for Aug 1999 for Palisades Nuclear Plant ML18066A6221999-08-20020 August 1999 LER 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 ML18066A6061999-07-31031 July 1999 Monthly Operating Rept for July 1999 for Palisades Nuclear Plant.With 990803 Ltr ML18066A5201999-06-30030 June 1999 Monthly Operating Rept for June 1999 for Palisades Nuclear Plant.With 990702 Ltr ML18066A4841999-05-31031 May 1999 Monthly Operating Rept for May 1999 for Palisades Nuclear Plant.With 990603 Ltr ML18066A6371999-04-30030 April 1999 Revised Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant ML18068A5941999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Palisades Nuclear Plant.With 990503 Ltr ML18066A4161999-04-0101 April 1999 Rev 4 to COLR, for Palisades Nuclear Plant ML18066A4501999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Palisades Nuclear Plant.With 990402 Ltr ML18066A4671999-03-31031 March 1999 Rev 0 to SIR-99-032, Flaw Tolerance & Leakage Evaluation Spent Fuel Pool Heat Exchanger E-53B Nozzle Palisades Nuclear Plant. ML18068A5351999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for Palisades Nuclear Plant.With 990302 Ltr ML18066A3931999-01-31031 January 1999 Monthly Operating Rept for Jan 1999 for Palisades Nuclear Plant.With 990202 Ltr ML18066A3781999-01-20020 January 1999 LER 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 ML20206F6131998-12-31031 December 1998 1998 Consumers Energy Co Annual Rept. with ML18066A3651998-12-31031 December 1998 Monthly Operating Rept for Dec 1998 for Palisades Nuclear Plant.With 990105 Ltr ML18066A3421998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for Palisades Nuclear Plant.With 981202 Ltr ML18066A3301998-11-11011 November 1998 Part 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 ML18068A4921998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for Palisades Nuclear Plant.With 981103 Ltr ML18068A4851998-10-29029 October 1998 LER 97-011-01:on 971012,starting of Primary Coolant Pump with SG Temps Greater than Cold Leg Temps Occurred.Caused by Inadequate Procedures & Operator Decision.Sop Used for Starting Primary Coolant Pump Enhanced ML18066A3181998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for Palisades Nuclear Plant ML18066A2901998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Palisades Nuclear Power Plant.With 980903 Ltr ML18066A3191998-08-31031 August 1998 Revised Monthly Operating Rept Data for Aug 1998 for Palisades Nuclear Plant ML18066A2831998-08-18018 August 1998 LER 98-010-00:on 980721,reactor Manually Tripped.Caused by Failure of Coupling Which Drives Feedwater Pump Main Lube Oil Pump.Main Lube Oil Pump Coupling & Associated Components Replaced & Satisfactorily Tested ML18066A2771998-08-13013 August 1998 Part 21 Rept Re Deficiency in CE Current Screening Methodology for Determining Limiting Fuel Assembly for Detailed PWR thermal-hydraulic Sa.Evaluations Were Performed for Affected Plants to Determine Effect of Deficiency ML20237E0301998-07-31031 July 1998 ISI Rept 3-3 ML18066A2701998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Palisades Nuclear Plant.W/980803 Ltr ML18066A2311998-06-30030 June 1998 Monthly Operating Rept for June 1998 for Palisades Nuclear Plant ML18066A2261998-06-30030 June 1998 LER 98-009-00:on 980531,small Pinhole Leak Found on One of Welds,During Leak Test Following Replacement of Pcs Sample Isolation Valves.Caused by Welder Error.Leaking Welds Repaired ML18066A3061998-06-18018 June 1998 SG Tube Inservice Insp. ML20249C4951998-06-17017 June 1998 Rev 1 to EA-GEJ-98-01, Palisades Cycle 14 Disposition of Events Review ML18066A1781998-06-0909 June 1998 LER 98-008-00:on 980511,noted That Procedure Did Not Fully Satisfy Requirement to Test High Startup Rate Trip Function. Caused by Misunderstanding of Testing Requirements.Revised TS Surveillance Test Procedure & Reviewed Other Procedures ML18066A1711998-06-0101 June 1998 Part 21 Rept Re Impact of RELAP4 Excessive Variability on Palisades Large Break LOCA ECCS Results.Change in PCT Between Cycle 13 & Cycle 14 Does Not Constitute Significant Change Per 10CFR50.46 ML18066A1741998-05-31031 May 1998 Monthly Operating Rept for May 1998 for Palisades Nuclear Plant.W/980601 Ltr ML18066A2321998-05-31031 May 1998 Revised MOR for May 1998 for Palisades Nuclear Plant ML18068A4701998-05-31031 May 1998 Annual Rept of Changes in ECCS Models Per 10CFR50.46. ML18065B2451998-05-13013 May 1998 LER 98-007-00:on 980413,HPIS Sys Was Noted Inoperable During TS Surveillance Test.Caused by Performance of Flawed Procedure.Operators & Engineers Will Be Trained to Improve Operational Decision Making Through Resources & Knowledge ML18066A2331998-04-30030 April 1998 Revised MOR for Apr 1998 for Palisades Nuclear Plant ML18068A3461998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Palisades Nuclear Plant.W/980501 Ltr ML18066A3411998-04-22022 April 1998 Rev 0 to EMF-98-013, Palisades Cycle 14:Disposition & Analysis of SRP Chapter 15 Events. ML18065B2071998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Palisades Nuclear Plant.W/980403 Ltr ML20217C2741998-03-31031 March 1998 Independent Review - Is Consumers Energy Method (W Method) of Determining Palisades Nuclear Plant Best Estimate Fluence by Combining Transport Calculation & Dosimetry Measurements Technically Sound & Does It Meet Intent of Pts ML18066A2341998-03-31031 March 1998 Revised MOR for Mar 1998 for Palisades Nuclear Plant ML18068A3041998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Palisades Nuclear Plant.W/980302 Ltr ML18066A2351998-02-28028 February 1998 Revised MOR for Feb 1998 for Palisades Nuclear Plant ML18065B1641998-02-0505 February 1998 Rev 0 to Regression Analysis for Containment Prestressing Sys at 25th Year Surveillance. ML18067A8211998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for Palisades Nuclear Plant.W/980203 Ltr 1999-09-30
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consumers Power POWERiNii lllllCHlliAN'S PROliRE55 Palisades Nuclear Plant: 27780 Blue Star Memorial Highway; Covert. Ml 49043 June 2, 1995 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 LICENSEE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 Enclosed is a copy of the Monthly Operating Data and Summary of Operating Experience for the Palisades Nuclear Plant for the month of May, 1995.
If you have any questions or concerns, please feel free to contact me at (616) 764-8913, extension 0113.
Sincerely, AL Williams Reactor Engineer CC: RAVincent, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, MI BWJorgenseri, Michigan Dept of Labor, Lansing, MI JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA CWMain, Palisades SMMclntyre, Pl3-121 Region III Administrator, USNRC Document Control, 950*22*35*10/L Cycle ll Reports 9506130207 9$0531 jP~ll
.PDR ADOCK 05000255 R *.. PDR .
A GHS' ENERGY COMPANY
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OPERATING DATA REPORT DOCKET NO 50-255 DATE 06-02-95 COMPLETED BY BIJBerles TELEPHONE (616)764-8913 OPERATING STATUS:
NOTES:
- 1. UNIT NAME Palisades 2, REPORTING* PERIOD: 950501-950531
- 3. LICENSED THERMAL POIJER.(MIJt) 2530.0
- 4. NAMEPLATE RATING (GROSS. MIJe) 811 .7
- 5. DESIGN ELECTRICAL RATING (NET MIJe) 805.0
- 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MIJe) **770
- 7. MAXIMUM DEPENDABLE CAPACITY (NET MIJe) **730
- 8. IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH ?AND 7) SINCE LAST REPORT, GIVE REASONS:
- 9. POIJER LEVEL TO IJHICH RESTRICTED, IF ANY (NET MIJe):.
- 10. REASONS FOR RESTRICTIONS, IF ANY:
This Month Yr-to-Date cumulative
- 11. HOURS IN REPORTING PERIOD 744.0 3623.0 205550.0
- 12. NUMBER OF HOURS REACTOR IJAS CRITICAL 515.2 3394.2 117706.2
- 13. REACTOR RESERVE SHUTDOIJN HOURS
- 14. HOURS GENERATOR ON-LINE 515.2 3394.2 113056.3
- 15. UNIT RESERVE SHUTDOIJN HOURS
- 16. GROSS THERMAL ENERGY GENERATED (MIJH) 1170744.0 8384257.. 0 246674908.0
- 17. GROSS ELECTRICAL ENERGY GENERATED (MIJH) 372341.0 2720389.0 78085180.0
- 18. NET ELECTRICAL ENERGY GENERATED* (MIJH) 352564.0 2587807.0 73684368.0
- 19. UNIT SERVICE FACTOR 69.2% 93. ?"!. 55.0%
- 20. *UNIT AVAILABILITY FACTOR 69.2% 93.7% 55.0%
- 21. UNIT CAPACITY FACTOR (USING MDC NET) 64.9% 97.8% 53.0%*
- 22. UNIT CAPACITY FACTOR (USING.DER NET) 58.9% 88.7% 44.5%
. 23. UNIT FORCED OUTAGE RATE . 23.2% 4.4% 29.2%
- 24. SHUTDOIJNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH):
The 1995 Refueling Outage began on 5/22/95 and is scheduled for 92 days
- 25. IF SHUTDOIJN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
- 26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):
Forecast* Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION
- Based on condenser backpressure
- IJeighted Average (635 MIJe used as MDC Net prior to October 1985)
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-255 UNIT Palisades DATE 06/02/95 COMPLETED BY BWBerles MONTH _ _ _ _ MA_Y_ __ TELEPHONE (616)764-8913 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)
- 1. 776 17. 671
- 2. 775 . 18 .. 677
- 3. 776 . 19. 676
- 4. 775 20. 673
- 5. 774 21. 676
- 6. 773 22. 310
- 7. 769 23. 0
- 8. 771 24. 0
- 9. 768 25. 0
- 10. 580 26. 0
- 11. 426 27. 0
- 12. 546 28. 0
- 13. 565 29. 0
- 14. 631 30. 0
- 15. 642 - 31. 0
- 16. 662 INSTRUCTIONS:
On this format, list the average daily unit power level in MWe-NET for each day in the reporting month. Compute to the nearest whole megawatt.
SUMMARY
OF OPERATING EXPERIENCE FOR MAY 1995 The unit began the month operating at full power. On 5/10/95 at* 1300, the loss of Bus lG resulted in Cooling Tower Pump P-398 tripping. An emergency power reduction was made and the unit was stabilized at 55% power. Power was slowly raised to 88% by 5/16/95, where it remainded until 5/22/95. At 1105 on 5/22/95, 'A' Main Feedwater Pump tripped and an emergency power reduction was performed to approximately 50%. At 1110, 'B' Main Feedwater Pump also tripped, at which point the reactor was manually scrammed. The unit remained off-line and entered the Refueling Outage originally scheduled for 5/28/95.
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DOCKET NO 50-255 UNIT Palisades DATE 06/02/95 COMPLETED BY _ _B::. :W.:. :B"'e.:. .r.:. :le=s REPORT MONTH ___M~A~Y~1~9~95_ __ TELEPHONE (616)764-8913 UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date Type 1 Duration Method of Licensee System Component Cause & Corrective (Hours) Shutting Event Code 4 Code 5 Action to 3
Down Reactor Report # Prevent Recurrence 5/10/95 131 A-Cooling Tower Pump Trip Power reduction from 100% to 55% following CT trip. Power raised to 88% by 5/16/95.
2 5/22/95 F 155._8 A-Both Main 2 95-003 Loss of both Main Feedwater Feedwater Pumps P~mps in a 5 minute interval.
Tripped Rapid downpower from 88% to 60%. power, followed by manual scram from 60% power.
3 5/28/95 s c Refueling Outage scheduled to begin on 5/28/95 began on 5/22/95 due to #2.
- l. 2. 3. 4. 5.
F: Forced Reason: Method: Exhibit G - Instructions Exhibit I - Same Source S: Scheduled A-Equipment Failure -(Explain) 1-Manual for Preparation of Data
- B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling* 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-0ther (Explain) (NUREG-'0161)
E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain}