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| issue date = 09/30/1995
| issue date = 09/30/1995
| title = Monthly Operating Rept for Sept 1995 for Palisades Nuclear Plant.W/951004 Ltr
| title = Monthly Operating Rept for Sept 1995 for Palisades Nuclear Plant.W/951004 Ltr
| author name = BERLES B W, WILLIAMS A L
| author name = Berles B, Williams A
| 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 consumers Power POWERING lllllCHIGAN"S PROGRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Coven. Ml 49043 October 4, 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 September, 1995. If you have any questions or concerns, please feel free to contact me at (616) 764-8913, extension 0113. Sincerely, A L Wi 11 i ams Reactor Engineer CC: RAVincent, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, MI BWJorgensen, 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
{{#Wiki_filter:.*
* Document Control, 950*22*35*10/L Cycle 12 Reports 9510110092 950930 PDR . 'AD.OCK 05000255 R -" ... : . --. ----. . ( . I;' l I A CMS' ENERGY COMPANY
consumers Power POWERING lllllCHIGAN"S PROGRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Coven. Ml 49043 October 4, 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 September, 1995.
;;._. OPERAT1NG STATUS: 1. UNIT NAME 2. 3. . . . REPORTING PERIOD:* LICENSED THERMAL .POWER (MWt) _4. NAMEPLATE RATING (GROSS MWei 5 *. 6ESIGN ELECTRICAL RATING (NET MWe) 6. MAXIMUM DEPENDABLE-CAPACITY* (GROSS MWe) OPERATING DATA REPORT Pal is"ades 2530.0. 811.7 805.0 . . **no 7. MAXIMUM DEPENDABLE CAPACITY CNET MWe) **730 DOCKET NO. 50-255* DATE COMPLETED BY BWBerles TELEPHONE (616)764-8913 NOTES: 8. IF. CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH ?AND 7) SIN.CE LAST REPORT, GIVE REASONS: 9 .. POWER LEVEL TO WHICH RESTRICTED, _IF ANY (NET MWe): 10. REASONS FOR IF ANY: -l1. HOURS lN REPORTING PERIOD 12. NUMBER OF HOURS REACTOR WAS CRITICAL 13.
If you have any questions or concerns, please feel free to contact me at (616) 764-8913, extension 0113.
* REACTOR RESERVE SHUTDOWN HOURS 14. HOURS GENERATOR ON-LINE* . . 15: UNIT RESERVE SHUTDOWN HOURS 16. GROSS THERMAL ENERGY GENERATED CMWH) 17. GROS_S EL_ECTRICAL ENERGY GENERATED.
Sincerely, A L Wi 11 i ams Reactor Engineer CC:       RAVincent, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, MI BWJorgensen, 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
CMWH). 18: NET GENERATED CMWH). 19. UNIT SERVICE. FACTOR 20. UNIT AVAILABILITY .FACTOR 21. "UNIT CAPACITY FACTOR (USIN°G MDC NET) . 22. UNIT. CAPACITY FACTOR (USING DE_R NET) 23. UNIT-. FORCED *OUTAGE *RATE* ----* This Month 720.0 720.0 674.7. 154.4662.3 502789.0.
* Document Control, 950*22*35*10/L Cycle 12 Reports I;'
476223.0 93.7% 93.7%. .90.6% .
(
24:  
9510110092 950930 PDR . 'AD.OCK 05000255 l
.6.: MONTHS (TYPE,* DATE AND DURATION OF EACH): _,:r:f  
I R -" --~ ... : . - - . --- pp~ - . .     .
]'. " . . 25_. IF SHUTDOWN AT.END;,OF_REl?ORT-PERIOO, ESTI.MATED DATE OF STARTUP: 26. UNITS JN TEST *S-TATIJS'°CPRIOR TO COMMERCIAL OPERATION):
(
INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION  
i*~-
** Based on*condenser backpressure
I A CMS' ENERGY COMPANY
* Weighted Av.er age (635 MWe used as MDC Net pr for to October 1985) * ,._. Yr-to-Date Cumulative 6551.0 208478.0 4430.3 4315.6 113977. 7 ----
 
248639441.0 3350229.0 . 787'15020.
OPERATING DATA REPORT DOCKET NO.         50-255*
0 . 3181433. 0 . 742n994.o 65;9% 54. ?"!. 65.9%: 54. ?"!. 66.5% 52.6%* ..
DATE      10~04-95 COMPLETED BY      BWBerles TELEPHONE (616)764-8913 OPERAT1NG STATUS:
44.3% -* .. .. 4.5% 29.1% Forecast Achieved AVERAGE DAILY UNIT POWER LEVEL MONTH DAY AVERAGE DAILY POWER LEVEL DAY (MWe Net) 1. 267 17. 2. 159 18. 3. 453 19. 4. 728 20. 5. 758 21. 6. 756 22. 7. 763 23. 8. 777 24. 9. 776 25. 10. 778 26. 11. 726 27. 12. 0 28. 13. 172 29. 14. 592 30. 15. 770 31. 16. 766 INSTRUCTIONS:
NOTES:
DOCKET NO 50-255 UNIT Palisades DATE 10/04/95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 AVERAGE DAILY POWER LEVEL (MWe Net) 769 775 771 768 775 777 778 778 776 772 772 771 769 764 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.
: 1.    .UNIT
.. J '  
                . NAME       .
Pal is"ades
: 2. REPORTING PERIOD:*                                             950901~950930
: 3. LICENSED THERMAL .POWER (MWt)                                           2530.0.
_4. NAMEPLATE RATING (GROSS MWei                                             811.7 5 *. 6ESIGN ELECTRICAL RATING (NET MWe)                                       805.0 .
: 6. MAXIMUM DEPENDABLE-CAPACITY* (GROSS MWe)                               . **no
: 7. MAXIMUM DEPENDABLE CAPACITY CNET MWe)                                         **730
: 8. IF. CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH ?AND 7) SIN.CE LAST REPORT, GIVE REASONS:
9 .. POWER LEVEL TO WHICH RESTRICTED, _IF ANY (NET MWe):
: 10. REASONS FOR RESTRIC~IONS, IF ANY: -
This Month          Yr-to-Date                    Cumulative l1. HOURS lN REPORTING PERIOD                                                   720.0            6551.0                      208478.0
: 12. NUMBER OF HOURS REACTOR WAS CRITICAL                                     720.0            4430.3                      11874~.3
: 13.
* REACTOR RESERVE SHUTDOWN HOURS
: 14. HOURS
                  . GENERATOR ON-LINE*
                                  .                                                     674.7.            4315.6                      113977. 7 15:   UNIT RESERVE SHUTDOWN HOURS                                                                                                 - -- -
: 16. GROSS THERMAL ENERGY GENERATED CMWH)                                   154.4662.3          103487~0.0                  248639441.0
: 17. GROS_S EL_ECTRICAL ENERGY GENERATED. CMWH).                             502789.0.          3350229.0                  . 787'15020. 0 18: NET ELECTRICAL-~NERGY GENERATED CMWH).                                 476223.0          . 3181433. 0                . 742n994.o
: 19. UNIT SERVICE. FACTOR                                                           93.7%              65;9%                        54. ?"!.
: 20. UNIT AVAILABILITY .FACTOR                                                     93.7%.              65.9%:                      54. ?"!.
: 21. "UNIT CAPACITY FACTOR (USIN°G MDC NET)                                       .90.6%              66.5%
                                                                                                                  ..                        52.6%*
      . 22. UNIT. CAPACITY FACTOR (USING DE_R NET)                                       . 82.2~              60.3~.                      44.3% - *..
: 23. UNIT-. FORCED *OUTAGE *RATE* ~"'      -- --*                                   .6.3~            .. 4.5%                       29.1%
24: SHUTDOW~S SCHEDUl~D{~¥:~}HE~ ~EXT .6.: MONTHS (TYPE,* DATE AND DURATION OF EACH):
_,:r:f~~*. ]'. " .                         .
25_. IF SHUTDOWN AT.END;,OF_REl?ORT-PERIOO, ESTI.MATED DATE OF STARTUP:
: 26. UNITS JN TEST *S-TATIJS'°CPRIOR TO COMMERCIAL OPERATION):                           ,._.
Forecast                        Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION
        ** Based on*condenser backpressure
* Weighted Av.er age (635 MWe used as MDC Net pr for to October 1985)
* AVERAGE DAILY UNIT POWER LEVEL DOCKET NO          50-255 UNIT      Palisades DATE      10/04/95 COMPLETED BY BWBerles MONTH ---~S=EP~T~E~MB~E=R'"----                         TELEPHONE (616)764-8913 DAY    AVERAGE DAILY POWER LEVEL               DAY     AVERAGE DAILY POWER LEVEL (MWe Net)                                       (MWe Net)
: 1.             267                           17.             769
: 2.             159                           18.             775
: 3.             453                           19.             771
: 4.             728                           20.               768
: 5.             758                           21.               775
: 6.             756                           22.               777
: 7.             763                           23.               778
: 8.             777                           24.               778
: 9.             776                           25.               776
: 10.             778                           26.               772
: 11.             726                           27.               772
: 12.               0                           28.               771
: 13.             172                           29.               769
: 14.             592                           30.               764
: 15.             770                           31.
: 16.             766 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.
 
J
        .~/ '


==SUMMARY==
==SUMMARY==
OF OPERATING EXPERIENCE FOR SEPTEMBER 1995 The unit began the month at 49% power. Power was reduced on 9/01/95 and the unit was taken off-line at 0208 on 9/02/95 (the reactor remained critical) for a forced outage to repair a Motor Operated Disconnect in the switchyard.
OF OPERATING EXPERIENCE FOR SEPTEMBER 1995 The unit began the month at 49% power. Power was reduced on 9/01/95 and the unit was taken off-line at 0208 on 9/02/95 (the reactor remained critical) for a forced outage to repair a Motor Operated Disconnect in the switchyard. The unit was back on-1 ine at 1458 on 9/02/95. The unit was re.turned to 100% by 0900 on 9/04/95. On 9/11/95, a broken conductor was discovered between an i sophase bus and the main generator. A power reduction was initiated from 100% at 1800 and the unit was off-line at 2106 ( the reactor remained criti-cal) for a forced outage to repair the isophase bus. The unit was placed on-line on 9/13/95 at 0538, and 100% power was reached by 0600 on 9/15/95. The unit operated at 100% for the remainder of the month.
The unit was back on-1 ine at 1458 on 9/02/95. The unit was re.turned to 100% by 0900 on 9/04/95. On 9/11/95, a broken conductor was discovered between an i sophase bus and the main generator.
 
A power reduction was initiated from 100% at 1800 and the unit was off-line at 2106 ( the reactor remained cal) for a forced outage to repair the isophase bus. The unit was placed line on 9/13/95 at 0538, and 100% power was reached by 0600 on 9/15/95. The unit operated at 100% for the remainder of the month.
DOCKET NO            50-255 UN IT            Pali sades DATE        _____lg/04/95 COMPLETED BY      BWBerles RE PORT MONTH -----'S"""E'--PT'-=E""'"MB=E=R-'1=9-=-9"'-5_ _                                                                                    TELEPHONE    (616)764-8913 UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date       Type 1             Duration            Reason 2 Method of        Licensee      System    Component    Cause & Corrective 4          5 (Hours)                      Shutting          Event        Code      Code          Action to Down Reactor 3  Report #                              Prevent Recurrence 2   8/30/95         F                   12.8                A          4                                              Power was reduced from 99.6% due to a Motor Operated Disconnect in the switchyard overheating.
RE PORT MONTH -----'S"""E'--P T'-=E""'"MB=E=R-'1=9-=-9"'-5
The unit was taken off-line at 0208 on 9/2/95 and placed back on-line at 1458 on 9/2.
__ No. Date Type 1 2 8/30/95 F 3 9/11/95 F l. F: Forced S: Scheduled Duration (Hours) 2. Reason: 12.8 32.5 Reason 2 A A A-Equipment Failure (Explain) 8-Maintenance or Test C-Refue ling D-Regulatory E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
3   9/11/95         F                   32.5                A          4                                              Power was reduced from 100% on 9/11 at 1800 and the unit was off-line at 2106 to repair a conductor between an isophase bus and the main generator. The unit was on-line on 9/13 at 0538.
: 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 8-Maintenance or Test                         2-Manual Scram        Entry Sheets for Licensee C-Refue ling                                 3-Automatic Scram    Event Report (LER) File D-Regulatory Restric~ion                      4-0ther (Explain)    (NUREG-0161)
E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
H-Other (Explain)
UNIT SHUTDOWNS AND POWER REDUCTIONS Method of Licensee Shutting Event Down Reactor 3 Report # 4 4 3. Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-0ther (Explain)
I 1i}}
: 4. System Code 4 Component Code 5 Exhibit G -Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)
DOCKET NO 50-255 UN IT Pali sades DATE _____lg/04/95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 Cause & Corrective Action to Prevent Recurrence Power was reduced from 99.6% due to a Motor Operated Disconnect in the switchyard overheating.
The unit was taken off-line at 0208 on 9/2/95 and placed back on-line at 1458 on 9/2. Power was reduced from 100% on 9/11 at 1800 and the unit was off-line at 2106 to repair a conductor between an isophase bus and the main generator.
The unit was on-line on 9/13 at 0538. 5. Exhibit I -Same Source !, I 1i .. . .}}

Latest revision as of 14:16, 23 February 2020

Monthly Operating Rept for Sept 1995 for Palisades Nuclear Plant.W/951004 Ltr
ML18065A143
Person / Time
Site: Palisades Entergy icon.png
Issue date: 09/30/1995
From: Berles B, Anthony Williams
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9510110092
Download: ML18065A143 (5)
v • d • e


Text

.*

consumers Power POWERING lllllCHIGAN"S PROGRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Coven. Ml 49043 October 4, 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 September, 1995.

If you have any questions or concerns, please feel free to contact me at (616) 764-8913, extension 0113.

Sincerely, A L Wi 11 i ams Reactor Engineer CC: RAVincent, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, MI BWJorgensen, 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 12 Reports I;'

(

9510110092 950930 PDR . 'AD.OCK 05000255 l

I R -" --~ ... : . - - . --- pp~ - . . .

(

i*~-

I A CMS' ENERGY COMPANY

OPERATING DATA REPORT DOCKET NO. 50-255*

DATE 10~04-95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 OPERAT1NG STATUS:

NOTES:

1. .UNIT

. NAME .

Pal is"ades

2. REPORTING PERIOD:* 950901~950930
3. LICENSED THERMAL .POWER (MWt) 2530.0.

_4. NAMEPLATE RATING (GROSS MWei 811.7 5 *. 6ESIGN ELECTRICAL RATING (NET MWe) 805.0 .

6. MAXIMUM DEPENDABLE-CAPACITY* (GROSS MWe) . **no
7. MAXIMUM DEPENDABLE CAPACITY CNET MWe) **730
8. IF. CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH ?AND 7) SIN.CE LAST REPORT, GIVE REASONS:

9 .. POWER LEVEL TO WHICH RESTRICTED, _IF ANY (NET MWe):

10. REASONS FOR RESTRIC~IONS, IF ANY: -

This Month Yr-to-Date Cumulative l1. HOURS lN REPORTING PERIOD 720.0 6551.0 208478.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 720.0 4430.3 11874~.3
13.
  • REACTOR RESERVE SHUTDOWN HOURS
14. HOURS

. GENERATOR ON-LINE*

. 674.7. 4315.6 113977. 7 15: UNIT RESERVE SHUTDOWN HOURS - -- -

16. GROSS THERMAL ENERGY GENERATED CMWH) 154.4662.3 103487~0.0 248639441.0
17. GROS_S EL_ECTRICAL ENERGY GENERATED. CMWH). 502789.0. 3350229.0 . 787'15020. 0 18: NET ELECTRICAL-~NERGY GENERATED CMWH). 476223.0 . 3181433. 0 . 742n994.o
19. UNIT SERVICE. FACTOR 93.7% 65;9% 54. ?"!.
20. UNIT AVAILABILITY .FACTOR 93.7%. 65.9%: 54. ?"!.
21. "UNIT CAPACITY FACTOR (USIN°G MDC NET) .90.6% 66.5%

.. 52.6%*

. 22. UNIT. CAPACITY FACTOR (USING DE_R NET) . 82.2~ 60.3~. 44.3% - *..

23. UNIT-. FORCED *OUTAGE *RATE* ~"' -- --* .6.3~ .. 4.5% 29.1%

24: SHUTDOW~S SCHEDUl~D{~¥:~}HE~ ~EXT .6.: MONTHS (TYPE,* DATE AND DURATION OF EACH):

_,:r:f~~*. ]'. " . .

25_. IF SHUTDOWN AT.END;,OF_REl?ORT-PERIOO, ESTI.MATED DATE OF STARTUP:

26. UNITS JN TEST *S-TATIJS'°CPRIOR TO COMMERCIAL OPERATION): ,._.

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

    • Based on*condenser backpressure
  • Weighted Av.er age (635 MWe used as MDC Net pr for to October 1985)
  • AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-255 UNIT Palisades DATE 10/04/95 COMPLETED BY BWBerles MONTH ---~S=EP~T~E~MB~E=R'"---- TELEPHONE (616)764-8913 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)
1. 267 17. 769
2. 159 18. 775
3. 453 19. 771
4. 728 20. 768
5. 758 21. 775
6. 756 22. 777
7. 763 23. 778
8. 777 24. 778
9. 776 25. 776
10. 778 26. 772
11. 726 27. 772
12. 0 28. 771
13. 172 29. 769
14. 592 30. 764
15. 770 31.
16. 766 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.

J

.~/ '

SUMMARY

OF OPERATING EXPERIENCE FOR SEPTEMBER 1995 The unit began the month at 49% power. Power was reduced on 9/01/95 and the unit was taken off-line at 0208 on 9/02/95 (the reactor remained critical) for a forced outage to repair a Motor Operated Disconnect in the switchyard. The unit was back on-1 ine at 1458 on 9/02/95. The unit was re.turned to 100% by 0900 on 9/04/95. On 9/11/95, a broken conductor was discovered between an i sophase bus and the main generator. A power reduction was initiated from 100% at 1800 and the unit was off-line at 2106 ( the reactor remained criti-cal) for a forced outage to repair the isophase bus. The unit was placed on-line on 9/13/95 at 0538, and 100% power was reached by 0600 on 9/15/95. The unit operated at 100% for the remainder of the month.

DOCKET NO 50-255 UN IT Pali sades DATE _____lg/04/95 COMPLETED BY BWBerles RE PORT MONTH -----'S"""E'--PT'-=E""'"MB=E=R-'1=9-=-9"'-5_ _ TELEPHONE (616)764-8913 UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date Type 1 Duration Reason 2 Method of Licensee System Component Cause & Corrective 4 5 (Hours) Shutting Event Code Code Action to Down Reactor 3 Report # Prevent Recurrence 2 8/30/95 F 12.8 A 4 Power was reduced from 99.6% due to a Motor Operated Disconnect in the switchyard overheating.

The unit was taken off-line at 0208 on 9/2/95 and placed back on-line at 1458 on 9/2.

3 9/11/95 F 32.5 A 4 Power was reduced from 100% on 9/11 at 1800 and the unit was off-line at 2106 to repair a conductor between an isophase bus and the main generator. The unit was on-line on 9/13 at 0538.

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 8-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refue ling 3-Automatic Scram Event Report (LER) File D-Regulatory Restric~ion 4-0ther (Explain) (NUREG-0161)

E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)

H-Other (Explain)

I 1i

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