ML20247B532

Monthly Operating Repts for Apr 1989 for Prairie Island Nuclear Generating Plant

ML20247B532
Person / Time
Site:	Prairie Island
Issue date:	04/30/1989
From:	Dugstad D, Musolf D NORTHERN STATES POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 8905240154
Download: ML20247B532 (9)

Text

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f Northem States Power Company 414 Nicollet Mall Minneapolis. Minnesota 55401 Telephone (612) 330-5500 May 8, 1989 Prairie Island Technical Specification Section 6.7.A.3 U S Nuclear' Regulatory Commission Attn:

Document Control Desk Washington, DC 20555 PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket No. 50-282 Licenue No. DPR-42 50-306 DPR-60 Monthly Operating Report April, 1989 Attached is the Monthly Operating Report for April, 1989 for the Prairie Island Nuclear Generating Plant.

David Musolf Manager of Nuclear Support Services DMM/jlk c:

Directer Office of Resource Management Regional Administrator-III, NRC NRR Project Manager, NRC NRC Resident Inspector MPCA Attn: J W Ferman Attachment

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ENGEEeIIVE_SuddeBY_DE_QEE8eIING_EXEERIENCE "Q-282 DOCKET NO.

J UNIT PRAIRIE ISLAND NO i_

DATE MAY 2, 1989 i

i COMPLETED BY DALE DUGSTAD TELEPHONE-612-388-1121 MONIU1__eEBIL,____1282__

THE UNIT WAS BASE LOADED THIS MONTH WITH NO SHUTDOWNS.

ON THE iST. AND THE BTH WE CONDUCTED AN AXIAL OFFSET TEST.

' SPENT FUEL STORAGE UPDATE FUEL ASSEMBLIES IN EACH CORE

- 121 FUEL ASSEMBLIES IN THE SPENT FUEL POOL

- 985

. LICENSED SPENT FUEL STORAGE POOL CAPACITY

- 1386

• DATE OF LAST REFUELING THAT CAN BE DISCHARGED WITH PRESENT CAPACITY

- G/26/1994.

• NOT INCLUDING THOSE ASSEMBLIES WHICH CAN BE RETURNED TO THE REACTOR.

CLOCKS WERE SET TO DAYLIGHT SAVINGS TIME.

CONTINUOUS OPERATING RUN OF 164 DAYS.

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eVEBeGE DeILY UNII_EDWE8_ LEVEL i

DOCKET NO. 50-282 UNIT PRAIRIE ISLAND N0.1_

DATE MAY 2, 1989.

COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONIH.I. _eE81L__ __1282__

DeY GVEBeGE_DeILY_E0 WEB LEVEL idWE:NEIl 1

Si?

2 513 3

509 4

510 5

512 6

512 7

512 8

512 9

478 10 514 11 513 12 516 13 510 14 509 15 513 16 501 17 505 18 Sii 19 505 20 50i 21 504 22 504 23 505 24 50i 25 503 26 502 27 502 29 506 29 515 30 500 AVERAGE LOADS ABOVE 503 MWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER i

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DEEBoIIUG_ Dele _BEEQBI.

DOCKET NO. 50-282 UNIT PRAIRIE ISLAND UQ.1_

DATE MAY 2, 1989 I

COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 DEE86IIUG_SIeIUS

1. UNIT NAME:

EBoIBIE_ISLeUD_UD _1

2. REPORTING PERIOD:__eERIL_____1282___

l NOTES:

1

3. LICENSED THERMAL POWER (MWT).

1650 l

1

4. NAMEPLATE RATING (GROSS MWE)*

593 l

l

5. DESIGN ELECTRICAL RATING (NdT MWE)-

530 l

l

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

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7. MAXIMUM _ DEPENDABLE CAPACITY (NET MWE).

503 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)

_UQUE______________

10. REASONS FOR RESTRICTIONS, IF ANY:__UQUE__________________

IUIS_dDUIU YB:IO:DeIE CUdULeIIVE' fii. HOURS IN REPORTING PERIOD 719 2879 134759

12. NUMBER OF HOURS REACTOR WAS CRITICAL 719.0 2879.0 113257.8

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.1

14. HOURS GENERATOR ON-LINE 719.0 2879.0 111789.6

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 1179678 4735401 176083615

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 388560 1585580 57721060

18. NET ELECTRICAL ENERGY GENERATED (MWH) 364831 1503354 54164408

19. UNIT SERVICE FACTOR 100.0 100.0 83,0

20. UNIT AVAILABILITY FACTOR 100.0 100.0 83.0

21. UNIT CAPACITY FACTOR (USING RDC NET) 100.9 103.8 79.9

22. UNIT CAPACITY FACTOR (USING DER NET) 95.7 98.5 75.8

23. UNIT FORCED OUTAGE RATE 0.0 0.0 6.3

24. FORCED OUTAGE HOURS 0.0 0.0 7460.2

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

______________UDUE._________________________________________

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:______UZe_________________

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UNII_SUUIDOWNS_eUD_EDWER_BEDUCIION DOCKET NO 50-282 UNIT NAME'EBoIBIE_ISLeND_NO _1 DATE U01_2 _1282_______

COMPLETED BY DELE _DUGSIeD TELLEPHONE 612-388-1121 dQNIH.;._GEBIL_____1282______

DeIE IYEE HOUBS BEeSON dEIUDD LEB_NUdBER SYSIEU C0dEONENI YY/MM/DD 000.0 89/04/01 S

0.0 B

'5 N/A N/A N/A AXIAL OFFSET CALIBRATION.

89/04/08 S

0.0 B

5 N/A N/A N/A AXIAL OFFSET CALIBRATION.

4 IYEE BE6 SON MEIUDD 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-REDUCED LOAD C0dEONENI_ CODE LICENSE EXAMINATION 9-0THER F-ADMINISTRATIVE IEEE STD 803A--1983 G-OPERATIONAL ERROR H--0 TH ER

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NG8BollYE_SUddG8Y_DE_DEEBeIING_EXEERIENCE p

DOCKET NO. 50-306 UNIT PRAIRIE ISLAND N0.2.

DATE MAY 2, 1989 COMPLETED BY DALE DUGSTAD TELEPHONE 612-383-1121 MONIH1__eE81L _ ___ _1.282__

THE UNIT WAS RETURNED TO SERVICE AND BASE LOADED THIS MONTH FROM CYCLE 12 TO 13 REFUELING OUTAGE.

THE REACTOR WENT CRITICAL AT 0220 0F THE 2GTH, AND THE GENERATOR WAS PLACED ON-LINE AT 1639 0F THE 29TH.

DVER 1400 WORK REQUESTS WERE COMPLETED, INSPECTIONS PERFORMED.ERE EDDY CURRENT TESTING OF STEAM GENERATCRS INSERVICE INSPECTION PROGRAM PIPE THINNING STUDY EDDY CURRENT TESTING OF 12000 CONDENSER TUBES INTEGRATED LEAK RATE TEST OF CONTAINMENT MODIFICATIONS COMPLETED WERE

'E' AND

'B' PANEL FW/AMSAC HYDROGEN MONITOR CONTINUOUS OPERATING RUN OF 001 DAY l

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t eVEBeGE_DeILY_UNII_EDWER._ LEVEL j

DOCKET NO. 50-'306 UNIT PRAIRIE ISLAND N0.2_

DATE MAY 2, 1989 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 MONIU1__6ESIL_____1282__

DeX EVE 86GE_DeILY_EDWE8_ LEVEL _IbWE:NEIl 1

-2 2

-2 3

-2 4

~2 5

-2 6

-2 7

-2 8

-2 9

-2 10

-2 l

ii

-i x

12

-1 13

-1 14

-1 15

-i 16

-1 17

-1 18

-1 19

-i 20 0

21 0

22

-2 23

-2 24

-9 25

• 3 l

26

-14 27

-13 28

-15 29

-12 30 125 l

AVERAGE LOADS ABOVE 50Q MWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER l

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DEEBoIING_ Dele _BEEORI J

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DOCKET NO. 50-306

/

UNIT PRAIRIE ISLAND NO.2_

l DATE MAY 2, 1989 COMPLETED BY DALE DUGSTAD TELEPHONE 612-308-1121 DEEBeIING_SIeIUS i '. UNIT NAME:

EBeIBIE_ISL6UD_ND _2 l

2.. REPORTING PERIOD:__eEBIL_____1282 __

l NOTES:

l

3. LICENSED THERMAL POWER (MWT).

1650 l

I 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 l

8.

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

SINCE LAST REPORT GIVE REASON:__ NOME ______________________________

9.

POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE):__NONE______________

10. REASONS FOR RESTRICTIONS, IF ANY:__NONE_______________________________,

IBIS _dONIH YB:IO:DeIE CuduLeIIVE ii. HOURS IN REPORTING PERIOD 719 2879 125877

12. NUMBER OF HOURS REACTOR WAS CRITICAL 69.5 2157.2 110206.5 i3. REACTOR RESEPVE SHUTDOWN HOURS 0.0 0.0 1516.1

14. HOURS GENERATOR ON-LINE 31.4 2117.6 109006.0 iS. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH)

-13538 3229475 171979929

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 3900 1070720 55694850

18. NET ELECTRICAL ENERGY GENERATED (MWH) 363 1012941 52683542

19. UNIT SERVICE FACTOR 4.4 73.6 86.7

20. UNIT AVAILABILITY FACTOR 4.4 73.6 86.7

21. UNIT CAPACITY FACTOR (USING MDC NET) 0.1 70.4 83.7

22. UNIT CAPACITY FACTOR (USING DER NET) 0.1 66.4 79.0

23. UNIT FORCED OUTAGE RATE 0.0 0.0 3.0

24. FORCED OUTAGE HOURS 0.0 0.0 3346.8

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

)

____________NONE____________________________________________

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATEl_____U_e_________________

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UNII_SUUIDOWUS_eUD_EDWEB_BEDUCIION

-DOCKET NO 50-306_

UNIT NAME EBeIBIE_ISLetfD_UO _2 DATE MAY_2 _1282_______

COMPLETED BY DELE _DUGSIeD TELLEPHONE 612-380-1121 MONIU1_eEBIL_____1282______

DeIE IYEE 80USS BEeSON MEIUDD LEB_UUdBEB SYSIEd COMEDUEUI YY/MM/DD, 000.0 89/03/28 S

687.6 C

4 N/A.

N/A N/A REFUELING AND MAINTENANCE OUTAGE.

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IYEE BEeSOU t1EIHOD SYSIEtLCODE l

F-FORCED A-EQUIPMENT FAILURE i-MANUAL DRAFT IEEE STD S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 805-1984(P805-D5) l C-REFUELING 3-AUTO TRIP 1

D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING &

5-REDUCED LOAD C0dE0tlEUI_ CODE LICENSE EXAMINATION 9-0THER F-ADMINISTRATIVE IEEE STD 803A-1983 G-OPERATIONAL ERROR j

H-0THER

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