ML20154H726

Monthly Operating Repts for Aug 1988 for Prairie Island Units 1 & 2

ML20154H726
Person / Time
Site:	Prairie Island
Issue date:	08/31/1988
From:	Dugstad D NORTHERN STATES POWER CO.
To:
Shared Package
ML20154H645	List: ML20154H641 ML20154H726 ML20154H729
References
NUDOCS 8809220107
Download: ML20154H726 (8)

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Ne88eIIVE_Sudde8Y_QE_QEE8eIING_EXf:ERIENCE DOCKET NO. 50-282 UNIT PRAIRIE ISLAND NQ.i_

DATE SEPTEMBER 2,'1988 COMPLETED BY DALE DUGSTAD TELEPHONE 612-308-1121 i

MONIH1___eUGUII___120S__ f' '

l THE UNIT WAS BASE LOADED THIS MONTH IN COASTDOWN OPERATION f FOR THE UPCOMING REFUELING OUTAGE. I THE GENERATOR WAS TAKEN OFF-LINE AT 2200 0F THE 23RD FOR THE

' START OF CYCLE 12 TO 13 CORE RELOAD. RODS WERE MANUALLY INSERTED IN [

THE REACTOR AT 2323 0F THE SAME DAY. l THERE ARE NO OTHER ITEMS TO REPORT.

CONTINUOUS OPERATING RUN OF 0 DAYS.

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'3 EVE 8eGE_DeILY_UNII 20 WEB _ LEVEL .

DOCKET NO. 50-232 UNIT PRAIRIE ISLAND NQsi.

. DATE SEPTEMBER 2, 1988 COMPLETED BY DALE DUGSTAD TELEPHONE 612-398-1121 ,

N0bIH1 __eUGUSI___1200__ ,

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DeX eVEBeGE DeILY_EQWEB_ LEVEL _1bWE-NEIl ,

1 386  !

4 2 385  !

i 3 384 4 380 .

'5 373 I

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6 370 7 364

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8 358 9 351 i 10 345 11 337  !

{. 12 324 13 320  ;

14 315 l 15 708 l 1 16 300  ;

4 17 209  ;

l- 10 294 {

4 19 293 i 20 283 l 21 280  !

I 22 274 t

, 23 243 I I 24 -11

25 -5 [

26 -5 l i 27 5 t 28 -4 j q 2' -3 t 30 -3 I' -2 4

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r ?. ABOVE 503 HWE-NET ^,RE DUE  !

l D' CONDENSER CIRCULATING WATER l i i E;

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QEEBoIING_DeIe BEEQBI DOCKET NO. 50-292 UNIT PRAIRIE ISLAND HQ 1_

DATE SEPTEMBER 2, 1988 COMPLETED BY DALE DUGSTAD ,

TELEPHONE 612-388-1121 QEEBoIING_SIeIUS

i. UNIT HAME: 2ReIBIE_ISLeUD NO._1 ______________________

2. REPORTING PERIOD:___eUGUSI___1288___ l NOTES: l

3. LICENSED TilERMAL POWER (HWT): 1650 l l

4. NAMEPLATE RATING (GROSS ;1WE): 593 l l

5. DESIGN ELECTRICAL RATING (NET MWE): 530 l l f

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

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 503 1____________________i ,

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

SINCE LAST REPORT GI'!E REASON: NONE_______________________________

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9. PbU5R E5V5L ib~UUibb~R5SiRibi5DI~5k~Abi~iS5i~5U55I~[5055~_~_~~_~~~_~_~_~_~.[~_~. _ __

10. REASONS FOR RESTRICTIONS, IF ANY:__NQNE_______________________________

INIS_dQUIU XB:IO:DeIE CubwLeIIVE

11. HOURS IN REPOR* LING PERIOD 74* 5855 128951 i

12. NUMBER OF HOURS REACTOR WAS CRITICAL 551.4 5543.3 108086.5 !

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 5571.4 I

14. HOURS GE"ERATOR ON-LINE 550.1 5536.6 106644.5

15. UNIT R2L 9VE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 628806 8632177 167686101

.17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 198700 2834420 54908430

'18. NET ELECTRICAL ENERGY GENERATED (MWH) 180639 2663431 51501096

19. UNIT SERVICE FACTOR 73.9 94.6 82.7

20. UNIT AVAILABILITY FACTOR 73.9 94.4 82.7

21. UNIT CAPACITY FACTOR (USING MDC NET) 48.3 90.4 79.4

22. UNIT CAPACITY FACTOR (USING DER NET) 45.8 85.8 75.4

23. UNIT FORCED OUTAGE RATE 0.0 0.7 6.5

24. FORCED OUTAGE HOURS 0.0 39.3 7451.8

25. SH DOWNS SCHEDULED OVER NEXT 6 MONTHS (TiPE, DATE & DURATION OF EACH):

____REEUELING_eND GENEGeL_deINIENeNCt._eUGUSI_24 _1200_________________

26. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:__SEEIEdEE8_26. 1208 _____

UNII_SBUIDQWNS_eND_EQWEB_BEDUCIION DOCKCT NO 50-282 UNIT NAME EBoIBIE_ISLeND_NQ _1 DATE SEEIEMBEB_2 _1208.

COMPLETED BY DELE _DUGSIeD TELLEPHONE 612-368-1121 HQUIU -_eUGUSI___1288______

DeIE IYEE HQUBS BEeSQN dEIHQD LEB_NUMBEB SYSIEd CQMEONENI YY/MM/DD 000.0 08/08/23 S 193.9 C i N/A N/A N/A CYCLE 12 TO 13 REFUELING AND GENERAL NAINTENANCE OUTAGE.

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IYEE BEeSQN bEIHQD SYSIEd CQDE F-FORCED A-EQUIPMENT FAILURE 1-MANUAL DReFT IEEE STD S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 805-1984(P805-DS)

C-REFUELING 3-AUTO TRIP D-REGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING & 5-REDUCED LOAD CQdEQHENI CQDE LICENSE EXAMINATION 9-0THER F-ADMINISTRATIVE IEEE STD 803A-1"33 C-OPERATOR ERROR H-0THER

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.' g g NoBBeIIVE_Sudde8% 0E_0BE8eIING_EXEERIENCE DOCKET No. 50-306 UNIT PRAIRIF. ISLAND NO.2.

. DATE SEPTEMBER 2, 1988 COMPLETED BY DALE DUGSTAD TELEPHONE 412-388-1121 i t

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NONIH1 __eUGUSI___12SS__ l

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THE UNIT WAS BASE LOADED THIS MONTH ,THERE WEkE NO SHUTDOWNS. '

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r N3 OTHER ITEMS TO REPORT. l i

f CONTINUOUS OPERATING RUN OF 200 DAYS  :

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eVEBoGE_ DOILY _UNII_20 WEB _ LEVEL DOCKET NO. 50-306 UNIT PRAIRIE ISLAND UO.2_

DATE SEPTEMBER 2, 1988 COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 d0dIBi___ouGUSI___1200__ ,

DeY eVEBoGE_DeILY_E0 WEB LEVEL.ldWE:UEIl i 493 2 492 3 492 4 492 5 496 6 498 7 348 0 490 ,

9 497 10 490 11 497 12 490 1,1 494 14 490 15 494 16 493 17 491 10 e.95 19 499 20 502 21 500 22 505 23 506 24 500 23 510 26 502 27 510 28 509 29 511 30 506 31 510 AVERAGE LOADS ABOVE 5Q0 MWE-NET ARE DUE TO COOLER CONDENSER CIRCULATING WATER

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DOCKET NO. 50-304 i UNIT PRAIRIE ISLAND NQ 2.

DATE SEPTEMBER 2, 1988  !

COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 (

OEEBeIING SIeIUS

i. UHIT NAME: EBeIBIE_ISLeUD_UQ _2 ______________________ 3

2. REPORTING PERIOD:___eUGUII___12SS___ l NOTES: I r

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

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

5. DESIGN ELECTRICAL RATING (NET MWE): 530 l I

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

7. HAXIMUM DEPENDADLE CAPACITY (NET MWE): 500 1____________________1  !

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) l SINCE LAST REPORT GIVE REASON:__UQNE______________________________

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9.P60EE~ LEV 5 Lib ~UiiiCii5ESikidi5DI~5FAUi~IUEi"5U5II_~505E".____-___2~_~_ _ f

10. REASONS FOR RESTRICTIONS, IF ANY:__UQUE_-__________________..______ ___

IHIS_dQUIU YB:IO:DeIE CuduLeIIVE  !

1. HOURS IN REPORTING PERIOD 744 5855 120069  !

2. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 4956.7 105192.1

3. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1516.1 -

4. HOURS GENERATOR ON-LINE 744.0 4937.2 104132.0  ;

S. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0  :

6. GROSS THERMAL ENERGY GENERATED (MWH) 1209655 7961145 164115720 [

7. GROSS ELECTRICAL ENEE3Y GENERATED (MWH) 391580 2586970 53085940 L

8. NET ELECTRICAL ENERGY GENERATED (HWH) 368016 2436145 50215538  !

9. UNIT SERVICE FACTOR 100.0 84.3 86.7 I 84.3 86.7  !

. UNIT AVAILABILITY FACTOR 100.0

1. UNIT CAPACITY FACTOR (USING HDr NET) 98.9 83.2 83.6 ,

2. UNIT CAPACITY FACTOR (USING DER NET) 93.3 78.5 78.9  !

3. UNIT FORCED OUTAGE RATE 0.0 0.0 3.0 }

4 FORCED OUTAGE HOURS 0.0 1.1 3254.2 l

$5. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH): l i

__________.._______________848._________________________________________ }

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36. IF CURRENTLY SW'lTDOWN ESTIMATED STARTUP DATE; ,___Nie_______________ i l

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• UNII_SHUIDQWNS_eND_EQWEB_BEDUCIION DOCKET NO 50-304.

UNIT NAME EBeIBIE_ISL6HD NQ*_2 DATE SEEIEMBEB_2 120B_

COMPLETED BY DELE _DUGSIeD TELLEPHONE 412-388-1121  ;

HQNIH1..eUGUSI___12BB _____

l DeIE IYEE HOUBS BEeSQN dEIHQD LEB NudBER SYSIEd CQdEQWENI i

YY/MM/DD 000.0 88/08/07 S 000.0 B 5 N/A N/A N/A TURBINE VALVES TESTING.

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.I IYEE BEeSQN HEIHQD SYSIEd_CQDE F-FORCED A-EQUIPMENT FAILURE i-MANUAL DRAFT IEEE STD S-SCHED B-MAINTENANCE OR TEST 2-MANUAL TRIP 805-1984(P805-DS)

C-REFUELING 3-AUTO TRIP D-kEGULATORY RESTRICTION 4-CONTINUED E-OPERATOR TRAINING & 5-REDUCED LOAD CQdEQNENI_CQDE LICENSE EXAMINATION 9-0THER F-ADMINISTRATIVE IEEE STD 803A-1983 G-OPERATON ERROR H-0THER

_ _ _ . _ - . _ , _ _ _ . . _ _ _ . _ _ _ _ _