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| issue date = 02/28/1998
| issue date = 02/28/1998
| title = Monthly Operating Rept for Feb 1998 for Palisades Nuclear Plant.W/980302 Ltr
| title = Monthly Operating Rept for Feb 1998 for Palisades Nuclear Plant.W/980302 Ltr
| author name = HAWN R S, SCHMIDT R F
| author name = Hawn R, Schmidt R
| author affiliation = CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.),
| author affiliation = CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.),
| addressee name =  
| addressee name =  
Line 16: Line 16:


=Text=
=Text=
{{#Wiki_filter:I, .. *A CMS Energy Company March 2, 1998 US Nuclear Regulatory Commission Washington, DC 20555 Palisades Nuclear Plant 27780 Blue Star Memorial Highway Covert, Ml49043 LICENSEE REPORT OF MONTHLY OPERATING DAT A 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 February 1998. If you have any questions or concerns, please contact_ me at (616) 764-3179.
{{#Wiki_filter:I,
Sincerely, R. S. Hawn Reactor Engineering Supervisor CC: RAVincent, Palisades GABaustian, Palisades AL Williams, Palisades KAToner, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, Ml BWJorgensen, Michigan Dept of Labor, Lansing, Ml RWhale, Michigan Public Service Commission.
              *A CMS Energy Company                         Palisades Nuclear Plant 27780 Blue Star Memorial Highway Covert, Ml49043 March 2, 1998 US Nuclear Regulatory Commission Washington, DC 20555 LICENSEE REPORT OF MONTHLY OPERATING DAT A DPR-20, DOCKET NO 50-255
Records Center, INPO, Atlanta, GA CWMain, Palisades SMMclntyre, P26-204 Region Ill Administrator, USNRC 'i **1  
    , Enclosed is a copy of the Monthly Operating Data and Summary of Operating Experience for the Palisades Nuclear Plant for the month of February 1998.
'0 GG Document Control, 950*22*35*10/L  
If you have any questions or concerns, please contact_ me at (616) 764-3179.
: i. 'J v Cycle 1 3 Reports 9803100312 980228 PDR ADOCK 05000255' R PDR \ I \ I llllll 111111111111111111111111111111111  
Sincerely, R. S. Hawn Reactor Engineering Supervisor CC: RAVincent, Palisades GABaustian, Palisades AL Williams, Palisades KAToner, Palisades Senior Resident Inspector, Palisades
* *aeaoe6*
                                                                                                      \I        \
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 5Q-255 UNIT P§lis§ges DATE COMPLETED BY RFSQhmidt MONTH February TELEPHONE 16161764-2185 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net) 1. zag 17. 772 2. zgo 18. Z86 3. 7go 1g. 788 4. z90 20. zaa 5. 79] 21. zag 6. 698 22. zaa 7. 23. 785 8. 0 24. Z87 g, 25. 787 10. 131 26. 786 11. 27. Z86 12. 28. zaz 13. 773 2g. 14. 30. 15. 772 31. 16. 7Z2 INSTRUCTIONS:
DRHahn, Div of Rad Health Services, Lansing, Ml BWJorgensen, Michigan Dept of Labor, Lansing, Ml RWhale, Michigan Public Service Commission.
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.
Records Center, INPO, Atlanta, GA CWMain, Palisades SMMclntyre, P26-204 Region Ill Administrator, USNRC       'i **1 '.~'. '0 GG Document Control, 950*22*35*10/L i. 'J v Cycle 1 3 Reports 9803100312 980228 PDR ADOCK 05000255' R                           PDR Illllll 111111111111111111111111111111111 *
                                                                                                *aeaoe6*
 
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO         5Q-255 UNIT   P§lis§ges DATE     O~L02Lga COMPLETED BY RFSQhmidt MONTH         February                                                 TELEPHONE 16161764-2185 DAY     AVERAGE DAILY POWER LEVEL                           DAY   AVERAGE DAILY POWER LEVEL (MWe Net)                                                 (MWe Net)
: 1.               zag                                       17.             772
: 2.               zgo                                       18.             Z86
: 3.               7go                                       1g.             788
: 4.               z90                                     20.             zaa
: 5.               79]                                       21.             zag
: 6.               698                                     22.             zaa
: 7.                                                         23.             785
: 8.                   0                                     24.             Z87 g,                                                         25.             787
: 10.               131                                     26.             786
: 11.               3~Q                                      27.             Z86
: 12.               Zl~                                      28.             zaz
: 13.               773                                     2g.
: 14.               77~                                      30.
: 15.               772                                     31.
: 16.               7Z2 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==
==SUMMARY==
OF OPERATING EXPERIENCE FOR FEBRUARY 1998 The Unit began the month operating at"100 percent power. On February 6, 1998 at 1714 hours, a scheduled plant shutdown was initiated to refill a primary coolant pump motor oil reservoir and inspect for leakage. The turbine was taken offline at 2315 hours, with the reactor subcritical at 2328 hours. Following maintenance on the primary coolant pump, the reactor went critical on February 8 at 2100 hours. A delay was encountered prior to criticality to effect repairs to control rod electrical contacts.
OF OPERATING EXPERIENCE FOR FEBRUARY 1998 The Unit began the month operating at"100 percent power. On February 6, 1998 at 1714 hours, a scheduled plant shutdown was initiated to refill a primary coolant pump motor oil reservoir and inspect for leakage. The turbine was taken offline at 2315 hours, with the reactor subcritical at 2328 hours.
The unit went online on February 9 at 2030 hours. Delays were encountered during power escalation due to issues involving the Thermal Margin Monitor data display. The unit was at full power on February 12. Power was reduced by approximately  
Following maintenance on the primary coolant pump, the reactor went critical on February 8 at 2100 hours. A delay was encountered prior to criticality to effect repairs to control rod electrical contacts. The unit went online on February 9 at 2030 hours. Delays were encountered during power escalation due to issues involving the Thermal Margin Monitor data display. The unit was at full power on February 12.
Power was reduced by approximately 0.5 percent on February 23 to support Auxiliary Feedwater pump testing.


===0.5 percent===
REPORT MONTH     FEBRUARY 1998                                                                                                                     DOCKET NO      50-255 UNIT      Palisades DATE      tJ3/02/98 COMPLETED BY  RFSchmidt TELEPHONE  616-764-2185' UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date       Type'     Duration       Reason2  Method of        Licensee      System        Component    Cause & Corrective 4              5 (Hours)                 Shutting        Event          Code          Code                Action to Down Reactor    Report#                                    Prevent Recurrence
on February 23 to support Auxiliary Feedwater pump testing.
: 6.     02106198   s         69.3           B                                                                   Primary Coolant Pump Motor Oil refill, leak inspect
REPORT MONTH FEBRUARY 1998 No. Date Type' Duration Reason 2 (Hours) 6. 02106198 s 69.3 B 1. F: Forced S: Scheduled  
: 1.               2.                              3.                        4.                            5.
: 2. Reason: A-Equipment Failure (Explain)
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)
B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
H-Other (Explain)
UNIT SHUTDOWNS AND POWER REDUCTIONS Method of Shutting Down Reactor 3. Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-0ther (Explain)
 
Licensee Event Report# 4. System Code 4 Component Code 5 Exhibit G -Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)
OPERATING DATA REPORT DOCKET NO     50-255 DATE      3-2-98 COMPLETED BY RFSchmidt TELEPHONE (616)764-2185 OPERATING STATUS:
: 5. Cause & Corrective Action to Prevent Recurrence Primary Coolant Pump Motor Oil refill, leak inspect Exhibit I -Same Source DOCKET NO 50-255 UNIT Palisades DA TE tJ3/02/98 COMPLETED BY RFSchmidt TELEPHONE 616-764-2185' OPERATING STATUS: 1. UNIT N¥E 2. REPORTING PERIOD: 3. LICENSED THERMAL POWER (MWt) 4. NAMEPLATE RATING (GROSS MWe) 5. DESIGN ELECTRICAL RATING (NET MWe) 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe) MAXIMUM DEPENDABLE CAPACITY (NET MWe) OPERATING DATA REPORT Palisades 980201-980228 2530 811. 7 805 **770 **730 7. 8. IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH 7AND 7) SINCE LAST REPORT, GIVE REASONS: 9. POWER LEVEL TO WHICfi RESTRICTED, IF ANY (NET MWe): 10. REASONS FOR RESTRICTIONS, IF ANY: 11. HOURS IN REPORTING PERIOD 12. NUMBER OF HOURS REACTOR WAS CRITICAL 13. REACTOR RESERVE SHUTDOWN HOURS 14. HOURS GENERATOR ON-LINE 15. UNIT RESERVE SHUTDOWN HOURS 16. GROSS THERMAL ENERGY GENERATED (MWH) . 17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 18. NET ELECTRICAL ENERGY GENERATED (MWH) 19. UNIT SERVICE FACTOR 20. UNIT AVAILABILITY FACTOR 21. UNIT CAPACITY FACTOR (USING MDC NET) This Month 672.0 626.5 602.8 1434155.8 4 63916 440499 89. 7% 89.7% 89.8% 22. UNIT CAPACITY FACTOR (USING DER NET) 81.4% 23. UNIT FORCED OUTAGE RATE 5.2% 24. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH): Refueling Outage, Start 4/25/98, 39 days long 25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):
NOTES:
INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION Based on condenser
: 1. UNIT N¥E                                                           Palisades
* Weighted Average (635 MWe used as MDC Net prior to October 1985) Yr-to-Date 1416.0 1370.5 1346.8 3308084.6 1079834 1027339 95.1% 95.1% 99.4% 90 .1% 2. 4% Forecast DOCKET NO DATE 50-255 3-2-98 COMPLETED BY RFSchmidt TELEPHONE (616)764-2185 NOTES: Cumulative 229647.0 137340.1 132288.1 293988888.9 93250968 88098555 57.6%
: 2. REPORTING PERIOD:                                            980201-980228
57.6% 56.0%* 47. 7% 26. 7% Achieved}}
: 3. LICENSED THERMAL POWER (MWt)                                             2530
: 4. NAMEPLATE RATING (GROSS MWe)                                           811. 7
: 5. DESIGN ELECTRICAL RATING (NET MWe)                                       805
: 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe)                               **770
: 7. MAXIMUM DEPENDABLE CAPACITY (NET MWe)                                 **730
: 8. IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH 7AND 7) SINCE LAST REPORT, GIVE REASONS:
: 9. POWER LEVEL TO WHICfi RESTRICTED, IF ANY (NET MWe):
: 10. REASONS FOR RESTRICTIONS, IF ANY:
This Month        Yr-to-Date                Cumulative
: 11. HOURS IN REPORTING PERIOD                                               672.0            1416.0                  229647.0
: 12. NUMBER OF HOURS REACTOR WAS CRITICAL                                   626.5            1370.5                  137340.1
: 13. REACTOR RESERVE SHUTDOWN HOURS
: 14. HOURS GENERATOR ON-LINE                                                 602.8            1346.8                  132288.1
: 15. UNIT RESERVE SHUTDOWN HOURS
: 16. GROSS THERMAL ENERGY GENERATED (MWH) .                             1434155.8          3308084.6              293988888.9
: 17. GROSS ELECTRICAL ENERGY GENERATED (MWH)                               4 63916            1079834                  93250968
: 18. NET ELECTRICAL ENERGY GENERATED (MWH)                                 440499            1027339                  88098555
: 19. UNIT SERVICE FACTOR                                                     89. 7%            95.1%                    57.6%
: 20. UNIT AVAILABILITY FACTOR                                                 89.7%              95.1%                    57.6%
: 21. UNIT CAPACITY FACTOR (USING MDC NET)                                     89.8%              99.4%                     56.0%*
: 22. UNIT CAPACITY FACTOR (USING DER NET)                                     81.4%             90 .1%                    47. 7%
: 23. UNIT FORCED OUTAGE RATE                                                   5.2%               2. 4%                    26. 7%
: 24. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH):
Refueling Outage, Start 4/25/98, 39 days long
: 25. IF SHUTDOWN 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 backpres~ure
* Weighted Average (635 MWe used as MDC Net prior to October 1985)}}

Latest revision as of 10:00, 3 February 2020

Monthly Operating Rept for Feb 1998 for Palisades Nuclear Plant.W/980302 Ltr
ML18068A304
Person / Time
Site: Palisades Entergy icon.png
Issue date: 02/28/1998
From: Hawn R, Schmidt R
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9803100312
Download: ML18068A304 (5)
v • d • e


Text

I,

  • A CMS Energy Company Palisades Nuclear Plant 27780 Blue Star Memorial Highway Covert, Ml49043 March 2, 1998 US Nuclear Regulatory Commission Washington, DC 20555 LICENSEE REPORT OF MONTHLY OPERATING DAT A 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 February 1998.

If you have any questions or concerns, please contact_ me at (616) 764-3179.

Sincerely, R. S. Hawn Reactor Engineering Supervisor CC: RAVincent, Palisades GABaustian, Palisades AL Williams, Palisades KAToner, Palisades Senior Resident Inspector, Palisades

\I \

DRHahn, Div of Rad Health Services, Lansing, Ml BWJorgensen, Michigan Dept of Labor, Lansing, Ml RWhale, Michigan Public Service Commission.

Records Center, INPO, Atlanta, GA CWMain, Palisades SMMclntyre, P26-204 Region Ill Administrator, USNRC 'i **1 '.~'. '0 GG Document Control, 950*22*35*10/L i. 'J v Cycle 1 3 Reports 9803100312 980228 PDR ADOCK 05000255' R PDR Illllll 111111111111111111111111111111111 *

  • aeaoe6*

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 5Q-255 UNIT P§lis§ges DATE O~L02Lga COMPLETED BY RFSQhmidt MONTH February TELEPHONE 16161764-2185 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)

1. zag 17. 772
2. zgo 18. Z86
3. 7go 1g. 788
4. z90 20. zaa
5. 79] 21. zag
6. 698 22. zaa
7. 23. 785
8. 0 24. Z87 g, 25. 787
10. 131 26. 786
11. 3~Q 27. Z86
12. Zl~ 28. zaz
13. 773 2g.
14. 77~ 30.
15. 772 31.
16. 7Z2 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 FEBRUARY 1998 The Unit began the month operating at"100 percent power. On February 6, 1998 at 1714 hours0.0198 days <br />0.476 hours <br />0.00283 weeks <br />6.52177e-4 months <br />, a scheduled plant shutdown was initiated to refill a primary coolant pump motor oil reservoir and inspect for leakage. The turbine was taken offline at 2315 hours0.0268 days <br />0.643 hours <br />0.00383 weeks <br />8.808575e-4 months <br />, with the reactor subcritical at 2328 hours0.0269 days <br />0.647 hours <br />0.00385 weeks <br />8.85804e-4 months <br />.

Following maintenance on the primary coolant pump, the reactor went critical on February 8 at 2100 hours0.0243 days <br />0.583 hours <br />0.00347 weeks <br />7.9905e-4 months <br />. A delay was encountered prior to criticality to effect repairs to control rod electrical contacts. The unit went online on February 9 at 2030 hours0.0235 days <br />0.564 hours <br />0.00336 weeks <br />7.72415e-4 months <br />. Delays were encountered during power escalation due to issues involving the Thermal Margin Monitor data display. The unit was at full power on February 12.

Power was reduced by approximately 0.5 percent on February 23 to support Auxiliary Feedwater pump testing.

REPORT MONTH FEBRUARY 1998 DOCKET NO 50-255 UNIT Palisades DATE tJ3/02/98 COMPLETED BY RFSchmidt TELEPHONE 616-764-2185' UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date Type' Duration Reason2 Method of Licensee System Component Cause & Corrective 4 5 (Hours) Shutting Event Code Code Action to Down Reactor Report# Prevent Recurrence

6. 02106198 s 69.3 B Primary Coolant Pump Motor Oil refill, leak inspect
1. 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)

OPERATING DATA REPORT DOCKET NO 50-255 DATE 3-2-98 COMPLETED BY RFSchmidt TELEPHONE (616)764-2185 OPERATING STATUS:

NOTES:

1. UNIT N¥E Palisades
2. REPORTING PERIOD: 980201-980228
3. LICENSED THERMAL POWER (MWt) 2530
4. NAMEPLATE RATING (GROSS MWe) 811. 7
5. DESIGN ELECTRICAL RATING (NET MWe) 805
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe) **770
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe) **730
8. IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH 7AND 7) SINCE LAST REPORT, GIVE REASONS:
9. POWER LEVEL TO WHICfi RESTRICTED, IF ANY (NET MWe):
10. REASONS FOR RESTRICTIONS, IF ANY:

This Month Yr-to-Date Cumulative

11. HOURS IN REPORTING PERIOD 672.0 1416.0 229647.0
12. NUMBER OF HOURS REACTOR WAS CRITICAL 626.5 1370.5 137340.1
13. REACTOR RESERVE SHUTDOWN HOURS
14. HOURS GENERATOR ON-LINE 602.8 1346.8 132288.1
15. UNIT RESERVE SHUTDOWN HOURS
16. GROSS THERMAL ENERGY GENERATED (MWH) . 1434155.8 3308084.6 293988888.9
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 4 63916 1079834 93250968
18. NET ELECTRICAL ENERGY GENERATED (MWH) 440499 1027339 88098555
19. UNIT SERVICE FACTOR 89. 7% 95.1% 57.6%
20. UNIT AVAILABILITY FACTOR 89.7% 95.1% 57.6%
21. UNIT CAPACITY FACTOR (USING MDC NET) 89.8% 99.4% 56.0%*
22. UNIT CAPACITY FACTOR (USING DER NET) 81.4% 90 .1% 47. 7%
23. UNIT FORCED OUTAGE RATE 5.2% 2. 4% 26. 7%
24. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH):

Refueling Outage, Start 4/25/98, 39 days long

25. IF SHUTDOWN 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 backpres~ure

  • Weighted Average (635 MWe used as MDC Net prior to October 1985)
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