ML20211H151

Monthly Operating Repts for Mar 1986

ML20211H151
Person / Time
Site:	Prairie Island
Issue date:	03/31/1986
From:	Dugstad D, Musolf D NORTHERN STATES POWER CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8606230192
Download: ML20211H151 (9)

Text

• NeEEGIIVE_SuddeEY_QE_DEEEeIING_EXEEEIENCE DOCKET NO. 50-282 UNIT PRAIRIE ISLAND N0.1 DATE APRIL 2, 1986 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 00NIH1__deECB_____1EB6__ l THE UNIT WAS IN COASTDOWN OPERATION FOR THE FIRST FOUR DAYS OF THE MONTH. ON THE 4TH AT 2302 THE UNIT WAS TAKEN OFF-LINE TO BEGIN THE CYCLE 10 TO 11 REFUELING OUTAGE. A MAJOR ITEM OF THE OUTAGE WAS REPLACEMENT OF THE REACTOR VESSEL UPPER INTERNALS.

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eVEEeGE_DeILY_UNII..EQWEB_LEYEL DOCKET NO. 50-280 I

UNIT PRAIRIE ISLAND SQ 1 DATE APRIL.2, 1986 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 dQNIBl__deECB_____1EBs__

DeX eMESeGE_DeILX_EQWEE_LEYEL_idWE:NEIl i 268 2 262 3 260 4 228 5 -9 6 -4 7 -4 8- -3 j 9 -2 j i0 -2 1 11 -2 12 -2 l 13 -2 14 -2 15 -2 16 -i 17 -i i8 -1 19 -2 20 -1 21 -1 l 22 -i

23 -1 e 24 -1 i 25 , 1 26 -2 l 27 -2 28 -2 29 -2 -

. 30 -3 31 -3 AVERAGE LOADS ABOVE 503 MWE-NET ARE.DUE TO COOLER CONDENSER CIRCULATING WATER

OEEBoIING_DeIe_BEEQBI DOCKET NO. 50-232 UNIT PRAIRIE ISLAND NO.1 DATE APRIL 2, 1986 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 QEEEeIING_SIGIUS

1. UNIT NAME: EBeISIE_ISLeND_ND._1 ______________________

2. REPORTING PERIOD:__deBCH_____1286___ l NOTES: l

3. LICENSED THERMAL POWER (MWT): 1650 l l

4. NAMEPLATE RATING (GROSS MWE): 593 I I

5. DESIGN ELECTRICAL RATING (NET MWE): 530 1 1

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 534 l l-

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE). 503 I________ i

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASON: _NONE______________________________

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE): _NONE______________

10. REASONS FCR RESTRICTIONS, IF ANY:__NONE_______________________________

IBIS _dONIH YE:IO:DeIE CuduleIIME ii. HOURS IN REPORTING PERIOD 744 2160 107736

12. NUMBER OF HCURS REACTOR WAS CRITICAL 95.6 1511.6 88869.1

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.1

14. HOURS GENERATOR ON-LINE 95.0 1511.0 87513.4

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 82742 1877616 137246229

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 26570 630360 44831630

18. NET ELECTRICAL ENERGY GENERATED (MWH) 22979 590922 42018756

19. UNIT SERVICE FACTOR 12.8 70.0 81.2

20. UNIT AVAILABILITY FACTOR 12.8 70.0 81.2

21. UNIT CAPACITY FACTOR (USING MDC NET) 6.1 54.4 77.5

22. UNIT CAPACITY FACTOR (USING DER NET) 5.8 51.6 s 73.6

23. UNIT FORCED OUTAGE RATE 0.0 0.0 7.5

24. FORCED OUTAGE HOURS 0.0 0.0 7088.0

25. SHUTDOWNS SCHEDULED OVER NEXT.6 MONTHS (TYPE, DATE & DURATION OF EACH):

_______________________________Nde_____________________________________

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:__eEBIL_19.1286___________

UNII_SBUIDOWMS_eUD_EDWEB_EEDUCIION DOCKET NO 50-282 UNIT NAME EEGIBIE_ISLeND_NO i DATE 6EEIL_2 _iE86 ____

COMPLETED BY DELE _DUGSIeD TELLEPHONE 612 I88 1121 BOUIM1_deECB_____iE86______

DeIE IXEE HOUES EEeSON dEIB02 LEE _UUdBES SYSIEd COMEQUENI YY/MM/DD 000.0 86/03/04 S 649.0 C i N/A N/A FUEL f

CYCLE 10 TO 11 REFUELING OUTAGE.

IXEE BEGSON dEIBOD SYSIEd_ CODE F-FORCED A-EQUIPMENT FAILURE i-MANUAL DRAFT IEEE STD S-SCHED B-MAINTENANCE OR TEST' 2-MANUAL TRIP 805-1984(P805-D5)

C-REFUELING 3-AUTO-TRIP D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING & 5-REDLCED LOAD C0dEQUENI_ CODE LICENSE EXAMINATION 9-0THER' F-ADMINISTRATIVE IEEE STD 803A-1983

G-OPERATOR ERROR-H-0THER

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HeEEeIIVE_SuddeBY_QE_bEEEeIING_EXEEBIENCE 4 .

- DOCKET NO. 50-306 UNIT PRAIRIE-ISLAND N0.2 DATE APRIL 2, 1986

COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONIBl__deBCH_____1286__

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! THE UNIT WAS BASE LOADED THIS MONTH, NO SHUTDOWNS.

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eYEEeGE_DeILY_UNII_EQWEE_LEYEL

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DOCKET NO. 50-306 UNIT PRAIRIE ISLAND 80.2 DATE APRIL 2, 1986 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 HQUIH1__deECB_____iEB4__

DeY eVEEeGE_DeILY_EQWEE_LEYEL_idWE:MEIl 1 532 2 523 3 536 4 529 5 533 6 532 7 527 8 531 9 531 10 532 11 526 12 525 ~

I 13 531 14 528 15 531 16 529 17 530 18 530 19 528 20 527 21 525 22 528 23 421 24 526 25 527 ,

26 527 27 529 28- 526 29 530 30 524 31 521 I

4 AVERAGE LOADS ABOVE 500 MWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER i

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QEEEGIING_DeIe_SEEQEI DOCKET NO. 50-306 UNIT PRAIRIE ISLAND N0.2 DATE APRIL 2, 1986 COMPLETED BY DALE DUGSTAD TELEPHONE- 612-388-1121 QEEEeIING_SIGIUS

1. UNIT NAME: EEeIBIE_ISLeND_NQ._2 ______________________

2. REPORTING PERIOD:__deBCU_____ lob 6___ l NOTES: 1

3. LICENSED THERMAL POWER (MWT): 1650 l l

4. NAMEPLATE RATING (GROSS MWE): 593 l l

5. DESIGN ELECTRICAL RATING (NET MWE)' 530 l l

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 531 l l

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE); 500 1____________________1

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASON:__UQUE______________________________

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE);__NQUE______________

10. REASONS FOR RESTRICTIONS, IF ANY:__UQUE_______________________________

IBIS _dQUIB XE:IQ:DeIE CuduLeIIME

11. HOURS IN REPORTING PERIOD 744 2160 98854

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 2160.0 85663.3

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1516.1

14. HOURS GENERATOR OH-LINE 744.0 2160.0 84662.5

, 15. UNIT RESERVE SHUTDOWN' HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 1215085 3535375 133207766

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 410330 1195720 42921800

18. NET ELECTRICAL ENERGY GENERATED (MWH) 390561 1139349 40628636

19. UNIT SERVICE FACTOR 100.0 100.0 85.6

20. UNIT AVAILABILITY FACTOR 100.0 100.0 85.6

21. UNIT CArtCITY. FACTOR (USING MDC NET) 105.0 105.5 82.2

22. UNIT CAPACITY FACTOR (USING DER NET) 99.0 99.5 - 77.5

23. UNIT FORCED OUTAGE RATE 0.0 0.0 3.6

24. FORCED OUTAGE HOURS 0.0 0.0 3209.6

25. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH).

______________________NL6______________________________________________

. 26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATEl___NZe___________________

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UNII IBUIDOWUS_oND_EQWEE_BEDUCIIQU DOCKET NO 50-304 UNIT NAME EEGIBIE_ISLedD_HQi2 DATE GEBIL_2 _1834_____

COMPLETED BY DELE _DUGIIGD TELLEPHONE 612_388.1121 dQUIBi_deECB_____iB26______

D6IE IXEE BQUES EEeSQU dEIBOD LEE _UUdBES IXIIEd COMEQUENI YY/MM/DD 000.0 86/03/23 S 0.0 D 5 N/A N/A N/A TURBINE VALVES TEST.

i IXEE BEeSQU dEIBOD SYSIEd_CQDE F-FORCED A-EQUIPMENT FAILURE  ;-MANUAL DRAFT IEEE STD S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 805-1984(P805-D5 C-REFUELING 3-AUTO TRIP D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING & 5-REDUCED LOAD CQdEQUENI_ CODE LICENSE EXAMINATION 9-0THER F-ADMINISTRATIVE IEEE STD 803A-1983 G-OPERATOR ERROR H-0THER

O- -- cw Northern States Power Company 414 Nicollet Mall Minneapohs. Minnesota 55401 Telephone (612) 330-5500 April 7, 1986 Director, Office of Resource Management U S Nuclear Regulatory Commission Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket No. 50-282 License No. DPR-42 50-306 DPR-60 Monthly Operating Report March, 1986 Attached are twelve copies of the Monthly Operating Report for March, 1986 for the Prairie Island Nuclear Generating Plant.

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David Musolf Manager of Nuclear Support ervices DMM/EFE/ dab cc: Regional Administrator-III, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attn: J W Ferman Attachment f

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