ML20043F813

Revised Monthly Operating Repts for Apr 1990 for Limerick Generating Station Units 1 & 2

ML20043F813
Person / Time
Site:	Limerick
Issue date:	04/30/1990
From:	Meck K PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20043F790	List: ML20043F789 ML20043F802 ML20043F809 ML20043F813
References
NUDOCS 9006180180
Download: ML20043F813 (2)

Text

.. - . . , , , . . - . . . - . .

. OVERAGE DAILY UNIT POWER LEVEL *;

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DOCKET NO. 50 - 352 ,

- 2.1M UNIT LIMERICK UNIT 1 00 -

DATE MAY 2.1990-D(D CONDANY PHILADELPHIA ELECTRIC company cO ... - - -

O ** KARL WECK

' REPORTS SUPERVISOR

^ stJSINESS UNIT OS LIWERICK GENERATING STATION 01 0 00 TELEPHONE (215) 327-1200 EXTEMSION 3320 O&

000 U'((

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WONTH APRIL 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (WWE-NET) (MWE-NET) 1 1021 l k 17 1029 2 1024 18 1037 3 1024 19 1015 4 1032 20 1025 5 1029 21 1008 6 1035 22 1018 7 1033 23 989 8 1034 24 1021 9 1032 25 1023 10 1024 26 1006 11 1028 27 1006 12 1033 28 1012 13 1035 29 1018 14 1031 30 1022 15 1032 16 1015 e

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.- . .. - - __ = - _ - _ _ _ _ -_ __ _ _ ,

UNIT SHUTDOWNS AND POWEQ REDUCTIONS DOCMET NO. 353-

_ _ _ 1>01035470 3 >  !

UNIT NAME LIMECICR UNIT 2 .

DATE WAY 2.1990 REPORT MONTH APRIL. 1990 COMPLETED Bf PHILADELPHIA ELECTRIC OmPANY '

MARL NECK REPORTS SUPERVISOR

' BUSINESS UNIT LINERICK GENERATING STATION TELEPHONE (215) 327-1200 EXTENSION 3320 l l l NETHOD OF l L l$YSTENICOWPONENTI CAUSE AND CORRECTIVE l (TYPE DURATIONIREASON SHUTTING DOWNl Evc- l CODE l CODE I ACTION TO NO.l DATE i (1); (HOUR 5'p l (2) REACTOR (3) l' REPORT s I (4) l (5) l PREVENT RECURRENCE 1 I I I I I I i 6 l 900401 i F 065.7 A l 2 l N/A I ZZ l ZZZZZZ l REACTOR REMAINED SHUTDOWN TO PERFORw I l l l l l l CONOENSER TUBE REPAIRS.

.I -1 I I I i 7 l 900410 5 000.0 l 8 l 4 i N/A ZZ ll ZZZZZZ l LOAD WAS REDUCED 15% TO ACCOMODATE A l l l l CONTROL ROD PATTERN ADJUSTMENT.

I l - I 8 900423 1 S 1 000.0 l F l' 4 I ZZ ll 7ZZZZZ l LOAD WAS REDUCED TO 80% DUE TO REACTOR l l l l l WATER CHEMISTRY DETERIORATION.

I I I I i 65.7kl l $ i I t1) (2) (3) (4)

F - FORCED REASON WETHOD EXHIBIT G - INSTRUCTIONS S - SCHEDULED A - EQUIPMENT.FAILSRE (EAPLAIN) 1 - MANUAL , FOR PREPARATION OF DATA B - WAINTENANCE OR TEST 2 - MANUAL $ CRAM. ENTRV SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAM. EVENT REPORT (LER)

D - REGULATORY RESTRICTION 4 - OTHER (EXPLAIN) FILE INUREG-0161)

E - OPERATOR TRAINING + LICENSE EXAMINATION F - ADMINISTRATIVE (5)

G - OPERATIONAL ERROR (EXPLAIN)

H - OTHER(EXPLAIN) E>tHIBIT I - SAME SOURCE h CORRECTION MADE TO REFLECT BREAKER TO BREAKER REPORTING FOR SHUTDOWRS.

4 4

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