ML20058N674

Monthly Operating Repts for Jul 1990 for Point Beach Nuclear Plant Units 1 & 2

ML20058N674
Person / Time
Site:	Point Beach
Issue date:	07/31/1990
From:	Fay C, Krause C WISCONSIN ELECTRIC POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-90-82 VPNPD-90-364, NUDOCS 9008140372
Download: ML20058N674 (9)

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NUCLEAR REGULATORY: COMMISSION g'

' Document Control" Desk a

Mail Station P1-137 Washington, D.-_C.

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't Gentlemen:.

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i DOCKETS 50-266'AND'50-301

" MONTHLY OPERATING REPORTS:

• I-POINT BEACH' NUCLEAR PLANT. UNITS 1 AND 2

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Attached are monthly operating reports for Units.1 and 2, l

s l Point Beach Nuclear Plant, for the calendar month of July c1990.

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,Verystruly yours, a

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.-C.-W.cFay.

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Nuclear Power.

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NRC Regional-Administrator, Region III L

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IOPERATING' DATA REPORT

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1J DOCKET NO. 50-266-DATE 1 August 8,'1990 COMPLETED BY

.C. W.-KRAUSE-TELEPHONE 414 221-2001 OPERATING STATUS

1. UNIT NAME: POINT BEACH NUCLEAR PLANT UNIT 1

. NOTES

2. REPORTING PERIOD:

JULY 1990

3. LICENSED THERMAL POWER-(MWT):

1518.5

4. NAMEPLATE RATING-(GROSS MWE):

523.8_

5. DESIGN ELECTRICAL RATING (NET MWE):

497.

6. W IMUM DEPENDABLE CAPACITY: (GROSS MWE):

509.

7. MAXIMUM DEPENDABLE. CAPACITY (NET MWE}: 48 5..-

8.

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

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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 CUMULAT1W-744 5,087; 172,991

11. HOURS IN REPORTING PERIOD 546.0 3,750.8 142,094.5;

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12. NUMBER OF HOURS REACTOR WAS CRITICAL.

0.0 0.0 652.7

13. REACTOR RESERVE SHUTDOWN HOURS 526.5 3,692.8 139,232.0

14. HOURS GENERATOR ON LINE-0.0 0.0 837.9-

15. UNIT RESERVE SHUTDOWN HOURS

16. GROSS THERMAL ENERGY-GENERATED'(MWH) 786,274 5,388,459 193,856,851

17. GROSS ELECTRICAL ENERGYEGENERATED: (MWH) 266,120 1,824,880-65,429,570

18. NET ELECTRICAL ENERGY GENERATED (MWH) 252,730 1,739,754

-62,330,445 70.8 72.6 80.5

19. UNIT SERVICE-FACTOR

,70.8 72.6 81.0

20. UNIT AVAILABILITY FACTOR-70.0 70.5' 73.9

21. UNIT CAPACITY' FACTOR (USING MDC NET)

~68.3-

'68.3-72.5'

22. UNIT CAPACITY FACTOR (USING DER NET)

0.0-0.0 1.8

23. UNIT FORCED OUTAGE RATE SHUTDC'ANS SCHEDULED OVER NEXT 6 MONTHS -(TYPE, DP 9, AND -DURATION OF EACH):

24.

-NONE'

25. IF SHUTDOWN AT END OF' REPORT PERIOD, ESTIMATED DATE OF STARTUP: NOT SHUTDOWN

-DATA REPORTED AND FACTORS. CALCULATED AS REQUESTED IN NRC-LETTERIDATED. SEPTEMBER 22, 1977

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DOCKET NO. 266 '

UNIT NAME Point Beach Unit t

.DATE-

- August 8,1990

- COMPLETED BY

' K.11. Nickels TELEPilONE 414/755-2321

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Unit I operated at approximately 492 MWe net during the period with one scheduled shutdown; On July 3, evidence of a leak in the containment was discovered.

Tho' unit was shut down on July 20 for repair of the leak. During the leak check following the repair, a new leak was discovered approximately three to foi.r inches from the repaired area. After it was repaired, again-during the leak check following this repair, another leak was discovered _ This third leak'was repaired and the O

equipment passed the leak check. The unit was phased back to the grid on July 29,1990.

During the shutdown, the weld on the 'B' steam generator drain valve was also repaired.

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. The leaks on the control rod drive mechanism and the steam generator drain valve are being documented in.

Licensee Event Report Nos.90-007 and 90-008.

Other safety-related maintenance included eddy current testing and repair of leaking flanges of the spent fuel pit

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heat exchangers, and repairing a casing leak, t

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' POINT BEACH NUCLEAR PLANT -

Docket No.~ 2ti61

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- Unit Name

~ Point ha Unit 1 ~

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UNIT SHUTDOWNS AND POWER REDUCTIONS ~

Date '

A m L 1990

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- REPORT MONTH '

JULY ~

Telephone No.

414/755-2321-5-

Method of -

Shutting No.

' Date -

' Type' Duration.:

Reason 2

.Down-

' Licensee Event

' System Componesrs Cnose and Corrective Action 3

8' Glours)

Reactor Report No. -

Code *

~ Code To Prevent Recunence 2

900720 S

217.5

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90407 RB' CRDRVE-Primary leak to -- :

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.a near a seal weld on a control med drive uh

- Ibc icek was repaired by melding.j, i

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'F: Forced Reason-

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• Exhibit G - Instructions 2

S: Scheduled A - Equipment Failure (explain) 1 - Manual.

for preparation of-B - Maintenance or Testing 2 - Manual Scram data entry sheets C - Refueling

. 4 i Continuation of 3 - Automatic Scram LER file (NUREG-0161).

D. Regulatory Restriction l E - Operator Training & '

Previous Shutdown Licensing Exam 5 - Reduced I. cad F - Administrative.

6 - Other (explam)

'Exhibn I - Same Source

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G - Operational Error (explain)

H - Other (explain)

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. -q POINT BEACH NUCLEAR PIANT DOCKET NO.

50-266' AHRAGE DAILY UNTT POWER LEVEL,

UNIT NAME !

~ Poing n,=ch' Unit 1 ~

- MONTH JULY DATE A====r 8.1990.

COMPLETED BY K.' H. N'<kek' TELEPHONE :

414/755-2321-AVERAGE-AVERAGE AVERAGE-

DAILY '-

DAILY DAILY POWER LEVEL

- POWER LEVEL POWER LEVEL DAY MWe NET

' DAY MWe NET DAY MWe NET 1

-455 11 493 21

'8 2

486 12 493 22

-3 4

3 491

' 13 4t'2

- 23 4

491 14 491 24 4

5 494 15 492 25.

4 6

494 16 491 26

-4 7

492 17 491 27

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8 488 18 492 28'

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9 495

- 19 481 29 203-10 494 20 16

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~491 31 491 PDF-0028a (03-90) se

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OPERATING: DATA REPORT DOCKET NO. 50-301 l-A-

DATE August l8,.1990

COMPLETED BY C. W. KRAUSE TELEPHONE-414 221 2001--

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OPERATING STATUS

1. UNIT NAME: POINT BEACH. NUCLEAR PLANT UNIT 2

. NOTES

2. REPORTING PERIOD:

JULY 1990-e

3. LICENSED THERMAL POWER (MWT):

2518.5

4. NAMEPLATE RATING (GROSS MWE):

523.8

5. DESIGN ELECTRICAL RATING;(NET MWE):

497.

6. MAXIMUM DEPEISDABLE CAPACITY (GROSS MWE):? 509.

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE):

485.

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IF CHANGES OCCUR IN CAPACITY RATING (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 FOn '4ESTRICTIONS, (IF.ANY):

NOT' APPLICABLE THIS MONTH YR TO DATE-CUMULATIVE-l

11. HOURS IN REPORTING PERIOD 744 5,087 157,776 l

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0-5,087.0 138,432.8

13. REACTOR RESERVE SHUTDOWN HOURS 0.O O.0 216.7

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16. HOURS GENERATOR ON LINE-744.0 5,087.0 136,292.3 l

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 302.2

'16. GROSS THERMAL ENERGY GENERATED'(MWH) 1,128,256-7,691,119 194,274,655

11. GROSS ELECTRICAL ENERGY ' GENERATED (MWH).

385,670.

.2,646,150 65,971,370 l

18. NET - ELECTRICAL-ENERGY GENERATl'D (MWH) 368,602.

-2,531,746 62,870,356

19. UNIT SERVICE FACTOR 100.0' 100.0 86.4

20. UNIT AVAILABILITY FACTOR 100.O!

100.0 86.6

21. UNIT CAPACITY FACTORJ(USING MbC NET) 102.2 102.6 81.4

22. UNIT CAPACITY FACTOR (USING PER: NET)

-99.7 100.1 80.2

23. UNIT FORCED OUTAGE' RATE O.0 0.0 1.2

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

Thirty-sev en day refueling and maintenance ' outage schedule (. to start October 5, '1990.

45.

IF SHUTDOWN AT END OF REPORP PERIOD, ESTIMATED DATE OF STARTUP: NOT SHUTDOWN DATA REPORTED AND FACTORS:CALCUIJ.TED AS REQUESTED 1 IN NRC LETTER' DATED..SEFIEMBER 22, 1977 x

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50-301 ~.

UNIT NAME Point Beach Unit 2 3

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' DATE -

. August 8,1990

. COMPLETED BY--

K. H. Nickels TELEPHONE

- 414 055-2321

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- Unit 2 operated at approximately 496 MWe net with no shutdowns or major load reductions.

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Safety related mait.tenance included replacing the reactor coolant system hot leg wide-range tenperature indicating meter.

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NT BEACH NUCLEAR PLANT Dodret No.-

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- Unit Name Point n--k Unit 2 I'

UNIT SHUTDOWNS AND F0WER REDUCTIONS

. Date

~ Am IL 1990 l

Completed By ~ ' K. EL Nickels i*'

REPORT MONTH JULY Telepinone No.

414/755 7t21 Method of Shetting --

2 l.

No.

Date Type' Duration -

Reasoe

.Down Ixensee Event Syssent Component Cause and Conectrue Acta 3

8 Olours)

Reactor Report No.

Code

• Code To h Recunence i

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'F: Foiced Reason-

' Method:

' Exhibit G -Instructions 2

S: Scheduled A - Equipment Failure (explain) 1 - Manual for preparation of B - Maintenance or Test'mg 2 - Manual Scram data entry sheets C - Refueling 3 - Automaatic Scram LER file (NUREG-0161?,

D - Regulatory Restriction 4 - Continuation of '

E - Operator Training &

Previous Shutdown Licens^ g Exam 5 - Reduced Lead m

F-Administra6ve 6 - Other (explain)

' Exhibit I-Same Sourm G - Operational Error (explain)

H - Other (explain) 1 PBF-0028b (03 0 )

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POINT BEACH NUCLEAR FIANT DOCKET NO.

50-301 AVERAGE DAILY UNIT POWER IEVEL UNTT NAME Point BeasUnit 2

. MONTH JULY DATE Ame=d 8.1940 -

COMPLETED BY K. H. Nickels l

TELEPHONE 414n55-2321 t

l AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY POWER LEVEL POWER LEVEL POWER LEVE.L -

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l DA.

MWe NET DAY MWe NET DAY MWe NET V

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497 11 497 21 492 2

497

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501 22 490 3

496 13 492 23 492 4

495 14 495 24 493 5

500 15 477 25 494 l

6 191 16 496 26 497 7

__ 49R 17 497 27 495 8

500__.

18 496 28 496 9

500 19 497 29 500 10

_ 498 20 495 30 496 31 494 rar-co2sa (03-90)

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