ML20046C951

Monthly Operating Repts for Jul 1993 for Pbnp,Units 1 & 2.W/ 930805 Ltr

ML20046C951
Person / Time
Site:	Point Beach
Issue date:	07/31/1993
From:	Arnold R, Link B WISCONSIN ELECTRIC POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-93-088, CON-NRC-93-88 VPNPD-93-139, NUDOCS 9308130094
Download: ML20046C951 (9)

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< Wisconsin 1 Electnc POWER COMPANY 231 W Michigan. PO Bcx 2046, Mrlwtsuice.VA 53201 (414)224-2345 VPNPD 13 9 NRC 08 8' August 5, 1993 Document Control Desk U.S. NUCLEAR REGULATORY COMMISSION Mail Station P1-137 Washington, DC 20555 Gentlemen:

DOCKETS 50-266 AND 50-301 MONTHLY OPERATING REPORTS POINT BEACH NUCLEAR PLANT. UNITS 1 AND 2 Attached'are monthly operating reports for Units 1 and 2 of.the Point' Beach Nuclear Plant'for the calendar month of July 1993.

Sincerely,

[

Bob Link Vice President Nuclear Power MFB/jg lcc: L. L. Smith, PSCW

, NRC Regional Administrator,' Region III L

NRC Resident Inspector A 'l 9308130094;930731 #9? - I-PDR 1ADDCK;05000266- '&,in PDR

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' OPERATING DATA-REPORT .

g DOCKET No.-50-266 '[ .

DATE: 08/02/93 .

COMPLETED BY: Richard F. Arnold TELEPHONE: (414)755-6193 OPERATING STATUS

1. UNIT NAME: POINT BEACH NUCLEAR PLANT - UNIT 1 . NOTES .

2. REPORTING PERIOD ' July.- 1993 . .

3. LICENSED THERMAL POWER (MWT): 1518.5 . .

4.' NAMEPLATE RATING (GROSS MWE): 523.8 . .

5. DESIGN ELECTRICAL RATING (NET MWE): 497.0 . .

6. MAXIMUM. DEPENDABLE CAPACITY (GROSS MWE): 509.0 . .

7. MAXIMUM DEPENDABLE CAPACITY.(NET MWE): 485.0 . . . . . . . . . . . . . . . . . .-

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

NA.

. 9. POWER LEVEL TO WHICH' RESTRICTED, IF ANY (NET MWE): NA

10. REASONS FOR RESTRICTIONS, (IF ANY):

NA' THIS MONTH YEAR TO DATE CUMULATIVE

11. HOURS I.N REPORTING PERIOD 744.0 5,087.0 199,295.0 l-

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12. NUMBER OF HOURS REACTOR WAS CRITICAL ~ 744.0 4,162.6 165,045.9

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 667.3

14. HOURS. GENERATOR ON LINE. 744.0 4,127.8 161,967.2

15. UNIT RESERVE SHUTDOWN HOURS' O.0 0.0 846.9

16. GROSS THERMAL ENERGY. GENERATED (MWH)- 1,128,640 6,177,437 227,914,410

17. GROSS ELECTRICAL ENERGY GENERATED 382,210 2,091,840 76,968,240

18. NET ELECTRICAL ENERGY GENERATED (MWH) 365,623 1,999,262 73,351,425

19. UNIT SERVICE FACTORE 100.0% 81.1% 81.3%

20.' UNIT AVAILABILITY FACTOR 100.0% 81.1% 81.7%

l21. UNIT CAPACITY FACTOR.(USING MDC NET)' '101.3% 81.0% 75.5%

22. UNIT CAPACITY FACTOR (USING DER NET) 98.9%- 79.1% 74.1%

23.' UNIT FORCED OUTAGE RATE 0.0% 0.0%- 1.6%

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

NONE-12 5 . .IF: SHUTDOWN AT.END'OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

NA LDATA REPORTED AND FACTORS' CALCULATED AS REQUESTED IN NRC LETTER DATED SEPTEMBER 22, 1977

. ~ , _ . . - _ _ - _ _ . _ - . ~ _ . _ - _ . - . , . - - . . - _ . . ~ . . _ . - . - . _ . - . - - _ . - . _ _ . _ _ . . . . , . - _ - - --._, ._;.._-.__._____ ___ _ _ _ _ . _ _ _ _

• e POINT BEACil NUCLEAR PLANT - DOCKET No. 50-266

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AVERAGE DAILY UNIT IMER LEVEL UNIT NAME Point Beach. (( nit 1 MONTil JULY - 1993 DATE Aurust 2.1993 f

COMPLSTED BY R. F. Amold

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TELEPilONE 414/755-6193 l-AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY f- POWER LEVEL POWER LEVEL POWER LEVEL

f. DAY _ MWe NET p_A_1 MWe NET DAY MWe NET =

1 492 11 495 21 485 2 492 12 495 22 485  !

3 492 13 495 23 484 4 492 14 493 24 484 5 494 15 # 493 25 473 I

6- 494 16 493 26 493 7 494 17 492 27 493 3 494 18 491 28 495 9 495 19 489 29 495 10 ._

494 20 488 30 494 31 495 PBF-0028a (03-90) -

.g ag POINT BEACH NUCLEAR PLANT -Docket No. 50 4.66.

Unit Name Point Beach. Unit 1 '

UNIT SilUTDOWNS AND POWER REDUCTIONS Date - Aurust 2.1993 '

Completed By R. F. Arnold * '

REPORT MONTil JULY - 1993 Telephone No. 414/755 4 193 E Method of Shutting No. Date Type' Duratum . Reawn' Down tjeensee Event System Component Cause and Corrective Action

.NA NA NA NA NA NA NA NA NA i

'F: Forced 2 Reason: ' Method: ' Exhibit G - Instructions S: Scheduled A - Equipment Failure (explain) - 1 - Manual for preparation of B .- Maintenance or Testing 2 - Manual Scram data entry sheets C - Refueling 3 -- Automatic Scram LER file (NUREG-0161)

D - Regulatory Restriction 4

• Continuation of E - Operator Training & Previous Shutdowti Licensing Exam 5 - Reduced Load

• 5 F - Administrative 6 Other (explain) Exhibit I - Same Source 1 G - Operational Error (explain)

H - Other (explain)

PBF-CD28b (03 00)

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l DOCKET NO. 50-266 ,

UNIT NAME Point Beach Unit 1 DATE August 2, 1993 l COMPLETED BY R. F. Arnold {

TELEPHONE 414/755-6193 [

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'l Unit 1 operated at approximately 491 MWe net for the report ,

period with no significant load reductions. j i

Safety-related maintenance included:

1. Removed the A3 bridge and replaced control rectifier _on-1DYO3 -[

125 VDC/120 VAC inverter.  !

2. Installed amptector on three 480 V breakers (B52-15A, B52-15B and B52-18A) which supply power to containment accident ,

recirculation fans.

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3. A spool piece was installed in the south service water header -

to facil . ate the repair of an isolation valve to a Zurn  ;

struiner j

4. Replaced three insulating links and moved' sensor taps to j 400 amps on a spare 480 V breaker (B52-22B). J

5. Rebuilt 1P2B charging pump. ,

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3 OPERATING. DATA-REPORT , _g, DOCKET NO. 50-301 ,

DATE: 08/02/93 -

COMPLETED BY Richard F. Arnold TELEPHONE: (414)755-6193 OPERATING STATUS

1. UNIT NAME: : POINT BEACH NUCLEAR' PLANT - UNIT 2. . NOTES .

-2. REPORTING PERIOD: July - 1993 . .

3.' LICENSED THERMAL POWER ~(MWT): 1518.5 . .

4.: NAMEPLATE RATING (GROSS MWE): -523.8 . .

5. DESIGN. ELECTRICAL RATING (NET MWE): ' 497.0 . .

6. . MAXIMUM DEPENDABLE _ CAPACITY (GROSS MWE): 509.0 . .

7. MAXIMUM DEPENDABLE CAPACITY-(NET MWE):~ 485.0 . . . . . . . . . . . . . . . . . .

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

NA

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

10. REASONS FOR RESTRICTIONS, (IF.ANY):

NA THIS MONTH YEAR TO DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744.0 5,087.0 -184,080.0

. 12. NUMDER OF HOURS REACTOR WAS CRITICAL 744.0 5,074.7 161,350.6

13. REACTOR RESERVE SHUTDOWN HOURS - 0.0 4.0 233.9

14. HOURS GENERATOR ON LINE 744.0- 5,066.3 159,048.8

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 302.2

16. GROSS THERMAL ENERGY GENERATED (MWH) 1,116,051 7,569,048. 228,215,309

17. GROSS ELECTRICAL ENERGY GENERATED 381,700 2,601,290 77,601,410

_18. NET ELECTRICAL _ ENERGY GENERATED'(MWH). 364,667 2,489,279 '73,975,686

- 19. UNIT SERVICE, FACTOR 100.0% 99.6% 86.4%

20. UNIT AVAILABILITY FACTOR 100.0% 99.6%. 86.6%

21. UNIT CAPACITY' FACTOR (USING MDC NET) 101.1% 100.9% 82.2%

22. UNIT. CAPACITY. FACTOR (USING DER NET) 98.6%~ -98.5%. 80.9%

23.1 UNIT FORCED OUTAGE RATE _

0.0? 0.4% -1.0%

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

Refueling Outage,.09/25/93, 42 days

25. IF SHUTDOWN AT END'OF REPORT PERIOD,-ESTIMATED DATE OF STARTUP:

NA DATA REPORTED AND FACTORS CALCULATED AS PEQUESTED IN NRC LETTER DATED SEPTEMBER 22, 1977

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POINT BEACl{ NUCLEAR PLANT DOCKET NO. 50-301 -

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~ AVERAGE DAILY UNIT POWER LEVEL UNIT NAME Point Beach. U'nit 2- _

- MONTil JULY - 1993 DATE Aurust 2.1993 .

COMPLETED BY R. F. Arnold TELEPilONE 414/755-6193 AVERAGE AVERAGE ' AVERAGE -

DAILY DAILY DA!LY POWER LEVEL POWER LEVEL POWER LEVEL D6.X MWe NET D_AX MWe NET D_AX MWe NET 1 491~ 11- 494 21 486 2 491 12 494 22 485

.3 490 13 494 23 483 4 452 14 493 24 482

.5 '494 15 ~ 493 25 ~490 2

6 494 16 492 26 492 7 494 17 - 491 27 493 S' 495 18 490' 28 494 9 495 19 489 '29 494 10 493 -20 487 30 494

31. 494 FBF-0028a -

- (03-90) t- _ - . . . _ . . , . . _ . - - . . . . - . . _ . . _ . . _ _ _ _ . , , - . . . . _ . . . . . . . _ . ~,.

.-,--__.,2._.-_. . . . . ~ . _ ..;,_,_._.-_..,_.-;~.._......_..,.., .

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POINT DEACil NUCLEAR PLANT Docket No. 50-301 Unit Name Point Beach. Unit 2 UNIT FilUTDOWNS AND POWER REDUCTIONS Date Aucust 2.- 1993 ... '. .

Completed By R. F. Arnold REPORT MONTil JULY - 1993 Telephone No. 414/755-6193 .

Method of Shutting Duration 90,, Licensee Event System Cornponent Cause and Conective Action No. Date Type' (Hours) ' Reason' Reactor s Report No. Code' Code' To Prevent Recurrence NA NA- NA NA NA NA NA NA NA

'F: Forced 2 Reason: 'Methal: ' Exhibit G - Instructions S: Scheduled A - Equipment Failure (explain)' 1 - Manual for preparation of B - Maintenance or Testing Manual Scram data entry sheets C - Refueling 3 - Automatic Scram LER file (NUREG-0161)

D - Regulatory Restriction . 4 - Continuation of E - Operator Training & Previous Shutdowti Licensing Exam 5 - Reduced Load "

F - Administrative 6 - Other (explain) ' Exhibit I - Same Source G - Operational Error (explain) 11 - Other (explain)

PBF-@28b (03-90)

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DOCKET NO. 50-301 UNIT NAME Point Beach Unit 2 DATE August 2, 1993 COMPLETED BY R. F. Arnold TELEPHONE 414/755-6193 Unit 2 operated at approximately 490 MWe net throughout the report period with no significant load reductions.

Safety-related maintenance included:

1. ~ Rebuilt C-1 containment equipment access air lock (lower) valve and performed leak test.

2. Replaced the I/P converter on the valve controller for MS-02015, steam generator "1B" steam. header atmospheric steam-dump.

3. Replaced the following 480 V breakers as part of the molded caso circuit breaker program: B52-3211M, B52-3213M, B52-328F,.

B52-328H, B52-4211D and B52-427J.