ML20115H357

Monthly Operating Repts for Mar 1985

ML20115H357
Person / Time
Site:	Point Beach
Issue date:	03/31/1985
From:	Fay C, Krause C WISCONSIN ELECTRIC POWER CO.
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 8504230077
Download: ML20115H357 (9)

Text

..

OPERATING DATA REPORT DOCKET NO. 50-266 DATE April 8, 1985 COMPLETED BY C. W. KRAUSE TELEPHONE 414 277 2001 GPERATING STATUS

1. UNIT NAME: POINT BEACH NUCLEAR PLANT UNIr 1

. NOTES

2. REPORTING PERIOT:

MARCH 1985

3. LICENSED THERMAL POWER (MWT):

1518.

4. NAMEPLATE RATING (GROSS MWE):

523.8

5. DESIGN ELECTRICAL RATING (NET MWE): 497.

6. MAXIMun DEPENDABLE CAPACITY (GROSS MWE): 509.

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

485.

8. IF CHANGES DCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

NOT APPLICABLE

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE): NOT APPLICABLE

10. REASONS FOR RESTRICTIONS, (If ANY): NOT APPLICABLE 40 THIS MONTH YR TO DATE CUMULATIVE

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11. HOURS IN REPORTING PERIOD 744 2,160 126,240

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12. NUMBER OF HOURS REACIOR WAS CRITICAL 744.0 2,160.0 102,658.6 CDcp

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 629.7

14. HOURS GENERATOR ON LINE 744.0 2,160.0 100,147.5 ps3e P

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 802.5 kS'M

16. GROSS THERMAL ENERGY GENERATED (MWH) 1,108.047 3,251,298 136,200,275 h)5 T

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 382,030 1,117,950 45,763,190 y[

18. NET ELECTRICAL ENERGY GENERATED (MWH) 366,542 1,073,164 43,539,312 rua

19. UNIT SERVICE FACTOR 100.0 100.0 79.3 CDEdt

20. UNIT AVAILABILITY FACTOR 100.0 100.0 80.0

21. UNIT CAPACITY FACTOR (USING MDC NET) 101.6 102.4 70.6

22. UNIT CAPACITY FACTOR (USING DER NET) 99.1 100.0 69.4

23. UNIT FORCED OUTAGE RATE 0.0 0.0 2.4

24. SHUTDOWNS SCFEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

Annual refueling outage scheduled to commence April 5, 1985.

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25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: NOT SHUTDOWN DATA REPORTED AND FACTORS CALCULATED AS REQUESTED IN NRC LETTER DATED SEPTEMBER 22, 1977

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13 DOCKET NO.

50-266 UNIT NAME Point Beach Unit 1 A ril 8, 1985 DATE P

COMPLETED BY C.

W.

Krause TELEPHONE 414/277-2001 AVERAGE DAILY UNIT POWER LEVEL MONTH March, 1985 AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY POWER LEVEL POWER LEVEL POWER LEVEL DAY MWe NET DAY MWe NET DAY MWe NET 1

500 11 501 21 490 2

500 12 503 22 488 3

500 13 498 23 485 4

500 14 498 24 485 5

502 15 501 25

'483 6

503 16 501 26 480 7

502 17 498 27 477 8

502 18 497 28 476 9

501 19 496 29 474 10 501 20 488 30 472 31 471 EQR-28a (01-79)*

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. NARRATIVE ~

SUMMARY

OF OPERATING EXPERIENCE.

-Docket-No.:

.50-266

Unit Name

Point Beach Unit 1

'Date:

April 8,-1985

-Completed By: ~

C. ' W. Krause Telephone:

414/277-2001

~

Unit 1~ operated at approximately 493 MWe net throughout the period.with.no' load reductions.- Average net power output for the month is slightly reduced due to the unit's approach to end-of-core life.. Core life stretch operations are'in effect with Tref reduced by 16.5*F.

Primary-to-secondary steam generator leakage--remains at-less than-10 gallons.per day.

.On March 25, 1985, the 3D emergency diesel was taken out

~

.of' service to perform annual maintenance, thus placing the plant.

in a 7-day Limiting Condition.of Operation.'

Maintenance was completed satisfactorily and the unit was returned to service on' March 29, 1985..Other.significant maintenance performed in-cluded. routine maintenance-to-the diesel fire pump and jockey pump, seal -replacement on the 1P2C charging pump, oil changes to:the IP2A charging pump =and 1P29 auxiliary 1 feed pump, and minor repairs to the containment air monitoring system.

The letdown

-gas. stripper was also removed from' service for a short period

.of time to allow for modification work on the radwaste' steam-system.

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'0PERATING DATA REPORT DOCKET NO. 50-301 DAIE April 8, 1985 COMPLETED BY C. W. KRAUSE TELEPHONE 414 277 2001 OPERATING STATUS

1. UNIT NAME: POINT BEACH NUCLEAR PLANT UNIT 2

. NOTES

2. REPORTING PERIOD:

MARCH 1985

3. LICENSED THERMAL POWER (MWT): 1518.

4. NAMEPLATE RATING (GROSS MWE):

523.8

5. DESIGN ELECTRICAL RATING (NET MWE): 497.

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 509.

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 485.

8. IF CHANGES'0CCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

NOT APPLICABLE

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE): NOT APPLICABLE

10. REASONS FOR RESTRICTIONS, (IF ANY): NOT APPLICABLE THIS MONTH YR TO DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 2.160 111,025

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 2,160.0 98,132.4

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 207.1

14. HOURS GENERATOR ON LINE 744.0 2,160.0 96,469.4

15. UNIT RESERVE SHUIDOWN HOURS 0.0 0.0 198.1

16. GROSS THERMAL ENERGY GENERATED (MUH) 1,121,631 3,240,616 134,993,588

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 382,800 1,103,260 45,743,400

18. NET ELECTRICAL ENERGY GENERATED (MWH) 366,667 1,056,517 43,567,922

19. UNIT SERVICE FACTOR 100.0 100.0 86.9

20. UNIT AVAILABILITY FACTOR 100.0 100.0 87.1

21. UNIT CAPACITY FACTOR (USING MDC NET) 101.6 100.9 79.9

22. UNIT CAPACITY FACTOR (USING DER NET) 99.2 98.4 79.0

23. UNIT FORCED OUTAGE RATE 0.0 0.0 1.3

24. SHUTDOWNS SCHEDULED DVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

Refueling outage scheduled to commence September 20, 1985.

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTINATED DATE OF STARTUP: NOT SHUTDOWN DATA REPORTED AND FACTORS CALCULATED AS REQUESTED IN NRC LETTER DATED SEPTEMBER 22, 1977

DOCKET NO.

50-301

. UNIT NAME-Point-Beach Unit 2 DATE April 8, 1985 COMPLETED BY C. W. Krause TELEPHONE

'414/277-2001 AVERAGE DAILY UNIT POWER LEVEL MONTH March, 1985 AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY POWER LEVEL POWER LEVEL POWER LEVEL DAY MWe NET DAY MWe NET DAY MWe NET 1

492 11 485 21 495 2

496 12 495 22 494 3

478 13 498 23 495 4

496 14 489 24 496 5

495 15 495 25 497 6

495 16 496 26 499 7

495 17 485 27 491 8

494 18 496 28 495 9

495 19 497 29 496 10 463 20 491 30 495 31 500 EQR-28a (01-79)

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NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE Docket No.:

50-301 Unit Name:

Point Beach Unit 2 Date:

April 8, 1985 Completed By:

C. W. Krause Telephone:

414/277-2001 Unit 2 operated at approximately 493 MWe net throughout the period with no significant load reductions.

Primary-to-secondary steam generator leakage remains less than 10 gallons per day.

During this period, the letdown gas stripper was removed from service for a short period of time to allow for modification work on the radwaste steam system.

Other significant maintenance included replacing the suction stabilizer for the 2P2B charging pump, an oil change to the 2P29 auxiliary feed pump, and repair of an oil leak to the 2P10A residual heat removal pump.

Also during this period, one incore flux thimble at core location J8 was discovered blocked.

4 9-WNSCORSin Electnc eam come 231 W. MICHIGAN, P.O. BOX 2046. MILWAUKEE, WI 53201 April 11, 1985 Director of Nuclear Regulatory Operations U. S. NUCLEAR REGULATORY COMMISSION Washington, D.

C.

20555 Gentlemen:

MONTHLY OPERATING REPORTS POINT BEACH NUCLEAR PLANT Attached are monthly operating reports for Units 1

[

and 2, Point Beach Nuclear Plant, for the calendar month of March 1985.

Very truly yours, Vice President-Nuclear Power C. W.

Fay Attachments Copies to J.

G.

Keppler - NRC, Region III NRC Resident Inspector R. S. Cullen - PSCW

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