ML20050B695

Monthly Operating Rept for Apr 1981

ML20050B695
Person / Time
Site:	Kewaunee
Issue date:	05/01/1981
From:	Ruiter G WISCONSIN PUBLIC SERVICE CORP.
To:
Shared Package
ML20050B694	List: ML20050B693 ML20050B695
References
NUDOCS 8204070239
Download: ML20050B695 (4)

Text

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DOCKET 50-305 KEWAUNEE NUCLEAR POWER PLA NT SUMEARI 0F OPEE ATING EXPERIENCE April, 1981 9

OPER ATIONS- On April 20, the unit was shutdown for refueling.

On April 30, the reacter cavity was- being filled in preparation for fuel sovement.

EAINTENANCE: 'Re pla ced a R/I converter on BHB temperature instrumentation.

Replaced a DG water jacket te mperature gauge.

Replaced a strain gauge in an accumulator level transmitter.

Repaired and calibrated bcric acid heat tracing controllers.

Replaced a seal on a boric acid transfer pump.

Repaired oil leaks on 4160 volt breakers.

Re f ueling outage started on Tuesday, Apri'. 41.

Su rve illance testing as required by Technical Specifications is in progress.

r204070239 810507 PDR ADOCK 05000305 R PDR

LEYEL

. A YERAGE DAILY UNIT POW ER

l COCKET No- 50-305 i UNIT- KEW AUNEE COMPLETED BY- G. H. RUITER l

TELEPHONE- 414-388-2560 X225 REPORT MONTH APRIL, 1981 AVERAGE DAILY DAY POWER LEVEL (5W E- NET) 1 516 2 512 .1 3 516 '

4 516 5 516 6 512 7 516 ,

8 516 9 512 10 516 11 516 12 508 13 512 14 512 15 516 16 512 17 516 18 511 19 516 20 346 21 0 22 0 23 0 24 0 25 0 26 0 27 0 28 0 29 0 30 0

~ "

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D E IT SH UTD0 5 N S A N D F0W E B k 2 DUCTIONS DOCKET 30: 50-305 UEIT NAME: Kewaunee D AT E: May 1, 1981 3 COMPLETE 3 BY: C. B. Suiter TELEPHONE: 414-388-2560 m225 s

BEPORT MONTH - AFBIL, 1981 s

} 00. l DATE [ TYPE l DURATION} REASON lMETHCDl LEB HUMBER }SYS } COMPONENT l COMM ENTS I l 6  :  :  :  :  :  :  :  :  : 4

, 1 I I I I I I I I I I -

1 4 1 4/20/881 S I 243.0 i C I 3 1 N/A I 22 1 E2EZZZ l 5. Commenced Cycle TI-TII avfoeling Outage. I 1 e I I i I I I i i i I I i 1 1 I I i I I I I i 1 1 I I I i 1 I i l i i I I I i I I I i i i i i i i 1 I I I I ,

a i 1 1 1 I I I I I i i I I i l 1 1 1 I I I I I I I I I i 1 1 1 I ,

i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I -

1 1 1 1 I I I I i 1 I I I I I I I I I I I I I I I I I I I I I I I -

1 1 1 I I I I I i 1 I i  !  ! I i 1 1 I I I I I I I I I I i i i I i 1 1 I I I I I I I 1 1 i i i I I I I I i i I

, 1 I I I I I I I I i I .s i I I I I i 1 1 I I i 1 1 I I i 1 1 I I I I

, 1 I I I I I I I I I I -

1 1 I I i I I i i i l i i i i I I I i I I I I I I I I I i i i 1 I a l 1 I i 1 1 I I I I i I i I I I I I I I I

!  !  ! ' 8 '  !

'  ! 8 -

TYPE BEASON METHCD SYSTER S COMPONEBT CODES ,

F: Forced A-Equipment Failure (Explain) 1- M an u al Fros 30 REG-Ol61

, S: Scheduled B-Maintenance or Test 2-Manual Scraa s.

. C-Befueling J-Automatic scram E-Eegulatory Restriction 4-Continuations

. E-Cperator Training E License Examination 5-Load Reductions F- Administrative 9-Other G-Operational Error (Explala)

. H-Cther (fxplain)

. O P E R A T I N' G D ATA REPQRT DCCKET NO- 50-305 C8EPLETED BT- G. H. RUITER 0PER ATIN G STATUS TELEPHONE- 414-388-2560 1225 1 UNIT NAME KZWAUNEE **********************************************

2 REPORTING PERIOD APRIL, 1981

• NOTES The unit is shut down for the *

• Cycle TI-TII Refueling Catage.

• 3 LICENSED THERM AL FCWEB (R W T) 1650 *

• e e -

4 NAMEILATE B& TING (CROSS MWE) 560 *

• 5 C ESIGN ELECTRICAL R ATING (N ET MW E) 535 * * -

6 M AIIEU M DE PENDAELE C AP ACITY (GROSS EWE) 545 *

• 7 MAIIEUM DEPENCABLE CAPACITY (NET Mw!) 522 **********************************************

~

8 IF CHANGES OCCUR IN CAPACITY RATINGS (ITERS NUMBER 3 TEROUGH 7) SINCE LAST REPORT, GIVE ht& SONS ~

None d

9 POWER LEVEL TO EHICH RESTRICTEC, IF ANT (N ET BVE) None 10 RE ASONS FOR RESTRICTIONS, IF ABY THIS MCNTH TR-T O- D &T E CU50L&TIVE 11 HOURS IN REPORTING PERIOD 719 2819 60264 12 NUMBER OF HOURS REACTOR B&S CRITICAL 477.4 2619. 1 50941.7 .

s 13 R E A CTOR RESERVE SHUTDOWN UOURS 0. 0 0.0 2330.5 14 HOURS GENERATOR On-LINE 476.0 2608.3 49817.2

• 15 UNIT RESERVE SUTDOWN HOURS 0.0 0.0 10.0 g

R$ GROSS TH2R5&L ENERGY GENER ATED (MWH) 777154 4215448 76902672 1384400 '

17 GROSS ELECTRICAL EN ERGY GEN ER ATED (sW5) 254900 25378600 -

18 NET ELECTRICAL ENERGY GENER ATED (sv H) 242623 1320221 24151191 19 UNIT S!RTICE FACTOR 66.2 90.6 82.7 20 UNIT AV AIL ABILIt! F ACTOR 66.2 90.6 82.7 a 21 UNIT CAP ACITY FACTOR (USING MDC NET) 64.6 87.8 76.5

? J 22 UNIT CAPACITY FACTOR (USING DER NET) 63.1 85.7 74.9 23 UNIT FCRCED CUTAGE R &TE O.0 1. 0 5. 2 /

24 SHUTDOWNS SCHECULED OVER NEIT 6 BCNTHS (TTPE, CATE,153 DUR& TION OF E ACH)

'- . Ref ueling shutdown of 6-veek duratica started on April 20, 1981. /

. ' . 25 IF. SHUT DOWN AT END OF REPORT PERIOD, RSTIs&TED DATE OF STARTUP - Jane 1, 1981

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