ML20135F725

Monthly Operating Repts for Aug 1985

ML20135F725
Person / Time
Site:	Point Beach
Issue date:	08/31/1985
From:	Fay C, Krause C WISCONSIN ELECTRIC POWER CO.
To:	NRC
References
CON-NRC-85-100 VPNPD-85-305, NUDOCS 8509170369
Download: ML20135F725 (9)

Text

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OPERATING DATA REPORT DOCKET NO. 50-266 c ui DATE September 9, 1985 o

COMPLETED BY C. W. KRAUSE Mr TELEPHONE 414 277 2001 ctn '

OPERATIN6 STATUS '

1. UNIT NAME: POINT BEACH NUCLEAR PLANT UNIT 1

. NOTES

2. REPORTIN6 PERIOD:

AU6UST 1985

3. LICENSED THERMAL POWER (MUT): 1518.

4. NAMEPLATE RATING (6ROSS MUE):

523.8

5. DESI6N ELECTRICAL RATIN6 (NET MUE): 497.

4. MAXIMUM DEPENDABLE CAPACITY (6ROSS MUE): 509.

7. MAXIMUM DEPENBABLE CAPACITY (NET MUE): 485.

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROU6H 7) SINCE LAST REPORT, GIVE REAS,iS:

NOT APPLICABLE

9. POWER LEVEL TO UNICH RESTRICTED, IF ANY (NET MUE): NOT APPLICABLE

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

11. HOURS IN REPORTIN6 PERIOD 744 5,831 129,911

12. NUMBER OF HOURS REACTOR WAS CRITICAL 738.6 4,045.6 104,544.2

13. REACTOR RESERVE SNUTDOWN HOURS 0.0 4.7 634.4

14. HOURS 6ENERATOR ON LINE 737.4 3,993.6 101,981.1

15. UNIT RESERVE SHUTDOUN HOURS 0.0 1.5 804.0 1

16. GROSS THERMAL ENER6Y 6ENERATED (MUH) 1,083,812 5,841,121 138,790,098

17. GROSS ELECTRICAL ENER6Y GENERATED (NUH) 372,680 2,006,140 46,651,380

18. NET ELECTRICAL ENER6Y 6ENERATED (MUH) 356,442 1,915,952 44,382,100

19. UNIT SERVICE FACTOR 99.1 68.5 78.5

20. UNIT AVAILABILITY FACTOR 99.1 68.5 79.1

21. UNIT CAPACITY FACTOR (USING MDC NET) 98.8 67.7 69.9

22. UNIT CAPACITY FACTOR (USIN6 DER NET) 96.4 66.1 68.7 v.

23. UNIT FORCED OUTA6E RATE 0.0 0.2 2.4

[rs

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

NONE

_.s9 7

25. IF SHUTBOUN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: SEPTEMBER 1, 1985 7

DATA REPORTED AND FACTORS CALCULATED AS REQUESTED IN NRC LElitM DATED SEPTEMBER 22, 1977

UNIT SIIUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-266 UNIT NAME Point Beach Unit 1 DATE September 9, 1985 REPORT MONTII August, 1985 COMPLETED BY C.

W.

Krause TELEPIIONE 414/277-2001 m

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gg jgy Licensee Event mg o'g Cause and Corrective Action a

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oQ UnitShuthowntoReplaceFailed 4

850831 S

6.6 B

1 N/A IB IXMITF Power Range Detector NE-44.

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4 F: Forced Reason:

Method:

Exhibit G-Instruc-S: Scheduled A-Equipment Failure (explain) 1-Manual tions for Prepar-B-Maintenance or Test 2-Manual Scram ation of Data Entry C

Refueling

~

3-Automatic Scram Sheets for LER File D-Regulatory Restriction 4-Other (explain)

(NUREG-0161)

E-Operator Training & License Exam F-Administrative 5 Exhibit I-Same AD-28B G-Operational Error (explain)

Source 301-78) 11-Other (explain)

DOCKET NO.

50-266 UNIT NAME Point Beach, Unit 1 DATE September 9, 1985 COMPLETED BY C.

W.

Krause TELEPHONE 414/277-2001 AVERAGE DAILY UNIT POWER LEVEL MONTH August, 1985 AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY

-POWER LEVEL POWER LEVEL POWER LEVEL DAY MWe NET DAY MWe NET DAY MWe NET 1

498 11 450 21 484 2

496 12 488 22 488 3

499 13 502 23 489 4

450 14 495 24 465 5

472 15 495 25 446 6

501 16 501 26 454 7

502 17 501 27 482 8

502 18 501 28 494 9

497 19 496 29 491 10 498 20 451 30 481 31 283 EQR-28a (01-79)

i NARRATIVE SUMMAkY OF OPERATING EXPERIENCE Docket No.

50-266 Unit Name Point Beach, Unit 1 Date September 9, 1985 Completed By C. W.

Krause Telephone 414-277-2001 Unit 1 operated at approximately 498 MWe net throughout the period with one shutdown.

On August'31, 1985 the shutdown commenced to replace a failed power range detector NE-44.

The turbine was taken off line at 5:25 P.M. and the reactor

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was shut down 70 minutes later..The detector was replaced and the reactor was taken critical at.ll:55 P.M.

The turbine was phased on line early the next day.

The auxiliary building crane = modification is 90% complete.

The auxiliary crane hook w s tested and accepted for service.

Other safety-related maintenance included the replacement of a fuse for lPl4B containment. spray pump controller, overhaul of service water pumps P32A and P32D, replacement of the solenoid in 1-3200C valve operator for.the containment radioactive gas and particulate air monitoring system, and miscellaneous maintenance on the north bank of 3D diesel starting air system.

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OPERATING DATA REPORT DOCKET NO. 50-301 DATE September 9, 1985 COMPLETED BY C. W. KRAUSE TELEPHONE 414 277 2001 OPERATIN6 STATUS

1. UNIT NAME: POINT BEACH NUCLEAR PLANT UNIT 2

. NOTES

2. REPORTING PERIOD:

AU6UST 1985

3. LICENSED THERMAL POWER (MUT): 1518.

4. NAMEPLATE RATIN6 (6ROSS MWE):

523.8

5. BESI6N ELECTRICAL RATIN6 (NET MUE): 497.

4. MAXIMUM DEPENDABLE CAPACITY (6ROSS MWE): 509.

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

8. IF CHAN6ES OCCUR IN CAPACITY RATIN6S (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

NOT APPLICABLE

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

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

11. HOURS IN REPORTING PERIOD 744 5,831 114,696

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 5,831.0 101,803.4

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 207.1

14. HOURS GENERATOR ON LINE 744.0 5,831.0 100,140.4

15. UNIT RESERVE SHUIDOWN HOURS 0.0 0.0 198.1

14. 6ROSS THERMAL ENER6Y 6ENERATED (MWH) 1,125,504 8,765,564 140,518,536

17. 6ROSS ELECTRICAL ENER6Y 6ENERATED (MUH) 381,360 2,984,050 47,624,190

18. NET ELECTRICAL ENER6Y 6ENERATED (MWH) 364,272 2,853,134 45,364,539

19. UNIT SERVICE FACTOR 100.0 100.0 87.3

20. UNIT AVAILABILITY FACTOR 100.0 100.0 87.5

21. UNIT CAPACITY FACTOR (USING MPC NET) 101.0 100.9 80.6

22. UNIT CAPACITY FACTOR (USING Di: NET) 98.5 98.5 79.6

23. UNIT FORCED OUTA6E RATE 0.0 0.0 1.3

24. SHUTDOWNS SCHESULED OVER NEXT & MONTHS (TYPE, DATE, AND DURATION OF EACH):

1HHEX Refueling outage scheduled for October 4,1985.

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

UNIT SIIUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-301 UNIT NAME Point Beach Unit 2

^

REPORT MONTil August, 1985 COMPLETED BY C.

W.

Krause TELEPilONE 414/277-2001 u

a u tr o 9

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St Pe en

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com PD cm oyy Licensee Event gg g'g Cause and Corrective Action No.

Date g

gg g

,un Report No.

m eo To Prevent Recurrence g

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.c a-M gmg g

8 F: Forced Reason:

3 Method:

Exhibit G-Instruc-S: _ Scheduled A-Equipment Failure (explain) 1-Manual tions for Prepar-B-Maintenance or Test 2-Manual Scram ation of Data Entry C-Refueling 3-Automatic Scram Sheets for LER File D-Regulatory Restriction 4-Other (explain)

(NUREG-0161)

E-Operator Training & License Exam F-Administrative 5 Exhibit I-Same AD-28B G-Operational Error (explain)

Source p01-78)

!!- Other (explain)

DOCKET NO.

50-301 UNIT NAME Point Beach, Unit 2 l

DATE September 9, 1985 COMPLETED BY. C.

W.

Krause TELEPHONE 414/277-2001 AVERAGE DAILY UNIT POWER LEVEL MONTH August, 1985 AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY POWER LEVEL POWER LEVEL POWER LEVEL l

DAY MWe NET DAY MWe NET DAY MWe NET 1

491 11 493 21 489 2

490 12 492 22 490 3

489 13 493 23 490 4

488 14 493 24 490 5

492 15 492 25 468 1

6 492 16 492 26 488 l

i 7

493 17 492 27 486 8

498 18 492 28 487 9

490 19 492 29 484 4

10 494-20 490 30 485 l

31 484

?

l 1

EQR-28a (01-79)

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE F

Docket No.-

50-301 Unit Name-Point Beach, Unit 2 Date September 9, 1985 Completed By C. W. Krause Telephone 414-2'7-2001 i

Unit'2 operated at approximately 490 MWe net throughout the period with no shutdowns or major -load reductions.

Final evaluations of the June 30, 1985 auxiliary feedwater water hammer have indicated the cause to be a leaking check valve.

SOE 85-001 is being' draf ted to summarize the findings.

The fall refueling' outage scheduled for September 18 has been postponed to October 4, 1985.

The delay'is the result of o

a manufacturer's inability to provide materials necessary to complete the split pin repair on several control rod guide tubes.

T' Safety-related maintenance included the cleaning and adjustment of electrical contacts associated with auxiliary feedwater-valve operator 2-4000.

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Wbsconsin Electnc ma cwmr 231 W. MICHIGAN, P.O. BOX 2046, MILWAUKEE, WI 53701 September 9, 1985 VPNPD-85-305 NRC-85-100 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 August 1985.

Very truly yours, D

p

}r C. W. Fay Vice President Nuclear Power Attachments Copies to R. S. Cullen, PSCW J.

G.

Keppler, NRC Region III NRC Resident Inspector h

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