ML20151W385

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Monthly Operating Repts for Aug 1998 for Pbnp Units 1 & 2
ML20151W385
Person / Time
Site: Point Beach  NextEra Energy icon.png
Issue date: 08/31/1998
From: Koudelka M
WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20151W381 List:
References
NUDOCS 9809150295
Download: ML20151W385 (8)
v • d • e


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4 OPERATING DATA REPORT DOCKET NO. 50-266 .'

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    • DATE: 09/04/98

. COMPLETED BY: M. B. Koudelka TELEPHONE:(920) 755-6480 4 OPERA 1ING STATUS 1

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IN D NOTES

1. UNIT NAME: POINT BEACll NUCLEAR PLANT - UNIT I E
  • 2. REPORTING PERIOD: August - 1998
3. LICENSED THERMAL POWER (MWT): 1,518.5
4. ' NAMEPLATING 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 THROUGli 7) SINCE LAST REIORT, GIVE REASONS:
9. POWER EVEL TO WHICH RESTRICTED, IF ANY (NET MWE): N/A
10. REASONS FOR RESTRICTIONS,(IF ANY):

Tills lWONTH YEAR TO DATE CUMULATIVE

11. IlOURS IN REPORTING PERIOD 744.0 5,831.0 243,863.0
12. NUMBER OFllOURS REACTOR WAS CRITICAL 744.0 2,626.0 197,417.5
13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 667.3
14. HOURS GENERATOR ONLINE 744.0 2,561.2 194,088.4
15. UNIT RESERVE SIIUTDOWN IIOURS 0.0 0.0 846.9
16. GROSS THERMAL ENERGY GENERATED (MWil) 1,129,476.0 3,650,820.0 275,742,873.0
17. GROSS ELECTRICAL ENERGY GENERASD 389,190.0 1,271,330.0 93,259,090.0
18. NET ELECTRICAL ENERGY GENERATED (MWH) 372,533.5 1,204,677.0 88,886.518.0
19. UNIT SERVICE FACTOR 100.0 % 43.9 % 79.6 %
20. UNIT AVAILABILITY FACTOR 100.0 % 43.9 % 79.9 %
21. UNIT CAPACITY FACTOR (USING MDC NET) 103.2 % 42.6% 74.9 %
22. UNIT CAPACITY FACTOR (USING DER NET) 100.7 % 41.6 % 73.3 %
23. UNIT FORCED OUTAGE RATE 0.0% 0.0% 4.7%
24. SHUTDOWNS SCIIEDULED OVER NEXT 6 MONTilS (TYPE, DATE, AND DURATION OF EACH):

None

25. IF SilUTDOWN AT END 0" REPORT PERIOD, ESTIMATED DATE OF STARTUP:

N/A DATA REPORTED AND FACTORS CALCULATED AS REQUESTED IN NRC LETTER DATED SEPTEMBER 22,1977

POINT BEACH NUCLEAR PLANT DOCKET NO. 50-266 .

UNIT NAME: Point Beach, Unit 1 AVERAGE DAILY UNIT POWER LEVEL DATE: 09/02/98 MONTH AUGUST - 1998 COMPLETED BY: M. B. Koudelka TELEPHONE: (920) 755-6480 AVERAGE AVERAGE AVERAGE DAILY DAILY DAILY POWER LEVEL POWER LEVEL POWER LEVEL DAY MWe NFT DAY MWe NET DAY MWe NET I 506 l! 497 21 498 2 505 12 496 22 497 3 507 13 496 23 505 4 503 14 498 24 509 502 15 498 25 502 6 501 16 496 26 501 _

7 500 17 499 27 500 8 500 18 498 28 504 9 500 19 498 29 506 10 500 20 500 30 503 31 501

POINT BEACH NUCLEAR PLANT Docket No. 50-266 - -

Unit Name Point Bexh_ Unit 1 UNIT SHtTfDOWNS AND POWER REDUCTIONS Date 9/2/98 ,

Completed By M. B. Koudelka .  ;

REPORT MONTil AUGUST- 1998 Telephone No. 920n55-6480 Method of 1xensee Event  ;

Duration Reactor Shut Report No. System Conymera Cause armi Corrective Action No. Date Type' Olours) Reason' Down' Code' Cale' . To Prevers Recurrence i

- NA NA NA NA N? NA NA NA NA

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'F: Forced 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 Shutdown Licensing Exam 5 - Reduced load l 5

F - Administrative 6 - Other (explain) Exhibit 1 - Same Scurce G - Operational Error (explain) 11 - Other (explain)  ;

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DOCKET NO. 50-266 UNIT NAME Point Beach Unit 1 DATE 09/02/98 COMPLETED BY M. B. Koudelka l TELEPHONE 920/755-6480 The daily power average for Unit I during August,1998, was 500 MWe, The following Licensee Event Reports (LERs) were submitted to the NRC during August,1998:  :

LER 266/98-010-01, Inadverte it Technical Specification Surveillance of Containment Spray Logic.

LER 266/98-022-00, Technical Specification LCOs for Safety Injection and Residual Heat Removal i Operation.

LER 266/98-023-00, Circulating Water Pumphouse Roof not in Accordance with Plant Design Basis.

LER 266/98-024-00, Inadvertent Emergency Diesel Start.

LER 266/98-025-00, Control Room Ventilation System Outside Design Basis.  ;

Safety-related maintenance included:

1. 1CC-738A&B HX-11 A&B residual heat removal heat exchanger shell side inlet valve l handwheel housing fasteners replaced. l
2. FO-58 T-31 A diesel generator day tank drain valve repacked.  !
3. IFT-412/1FT-415 reactor coolant Loops A and B flow transmitter snubber internals inspected.
4. IP-29 turbine-driven auxiliary feedwater pump inboard and outboard bearing housings lube oil sampled and changed. l
5. ISC-955 reactor coolant hot leg sample isolation valve repaired.
6. . SW-28"t28-S K-3B service air compressor inlet solenoid valve replaced.
7. W-183C G-03 emergency diesel generator room large capacity exhaust fan motor bearings lubricated.

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OPERATING DATA REPORT DOCKET NO. 50-301 ,

DATE: 09/04/98 COMPLETED BY: M. B. Koudelka TELEPilONE- (920', 755-6180 OPERATING STATUS

1. UNIT NAME: POINT BEACII NUCLEAR PLANT - UNii 2 NOTFS
2. REPORTING PERIOD: August - 1998
3. LICENSED TIIERMAL POWER (MWT): 1,518.5 ,

4 NAMEPLATING 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 TIIROUGil 7) SINCE LAST REPORT, GIVE REASONS:

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9. POWER LEVEL TO WillCll RESTRICTED, IF ANY (NET MWE): N/A
10. REASONS FOR RESTRICTIONS,(IF ANY):

TIIIS MONTli YEAR TO DATE CUMULATIVE I1. IiOURS IN REPORTING PERIOD 744.0 5,831.0 228,648.0

12. NUMBER OFIIOURS REACTOR WAS CRITICAL 744.0 4,374.9 192,259.9
13. REACIVR RESERVE SHUTDOWN IIOURS 0.0 0.0 233.9
14. HOURS GENERATOP ONLINE 744.0 4,329.0 189,625.8
15. UNIT RESERVE SilUTDOWN HOURS 0.0 0.0 302.2
16. GROSS THERMAL ENERGY GENERATED (MWH) 1,128,302.0 6,517,076.0 272,693,024.0  ;
17. GROSS ELECTRICAL ENERGY GENERATED 377,710.0 2,223,980.0 92.703,530.0 l'
18. NET ELECTRICAL ENERGY GENERATED (MWil) 360,845.5 2,117,614.0 88,338,375.0
19. UNIT SERVICE FACTOR 100.0 % 74.2 % 82.9 %
20. UNIT AVAILABILITY FACTOR 100.0 % 74.2 % 83.1 %

, 21. UNTT CAPACITY FACTOR (USING MDC NET) 100.0 % 74.9 % 79.2 %

22. UNIT CAPACITY FACTOR (USING DER NET) 97.6 % 73.1 % 77.7 %
23. UNIT FORCED OUTAGE RATE 0.0% 25.8 % 2.4% j
24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACil):

Rekueling, 12/04/98,65 days

25. IF 5HUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:  ;

N/A I

DATA REPORTED AND FACTORS CALCULATED AS REQUESTED IN NRC LETTER DATED SEPTEMBER 22,1977 4

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POINT BEACH NUCLEAR PLANT DOCKET NO. 50-301 ,

AVERAGE DAILY UNIT POWER LEVEL DATE: 09/02/98 MONTH AUGUST - 1998 COMPLETED BY: M. B. Koudelka TELEPHONE- (920) 755-6480 AVERAGE AVERAGE AVERAGE DAILY DALLY DAILY POWER LEVEL POWER LEVEL POWER LEVEL DAY MWe NFF DAY MWe NFF DAY MWe NET I 491 11 481 21 482 t 2 490 12 479 22 481 3 491 13 478 23 491 4 487 14 480 24 496 5 485 15 481 25 490 6 484 16 479 26 484 7 483 17 482 27 488 8 482 18 482 28 491 9 483 19 482 29 492 10 482 20 4 84 30 489 31 485 i

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l POINT BEACil N~UCLEAR PLANT Docket No. 50-301 -

Unit Name Point Beacit Unit 2 UNIT SHUFDOWNS AND POWER REDUCTIONS Date 9/2/98 .

Completed By M. B. Koudelka -

REPORT MONTil AUGUST - 1998 Telephone No. 920/755-648Q Mettud of Licensee Event Duratum Reactor Shut Repnt No. System Compmern Cause ard Correcove Acuan No. Date Type' Olours) Reason' Down' Code' Code' To Prevers Recumnce NA NA NA NA NA NA NA NA NA

'F: Forced 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 Shutdowit Licensing Exam 5 - Reduced Load 5

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

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DOCKET NO. 50-301 I UNIT NAME Point Beach Unit 2 DATE 09/02/98 COMPLETED BY M. B. Koudelka TELEPIIONE 920/755-6480 I

The daily power average for Unit 2 during August,1998, was 485 MWe, t 1

Safety-related maintenance included: ,

1. D-12-20 power to 2DY-01 red inverter breaker replaced.
2. 2N-41 nuclear instrumentation system power range channel isolation amp adjusted.
3. 2P-2C charging pump speed control adjusted.

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