ML20210L296

Monthly Operating Rept for Jul 1997 for Oyster Creek Nuclear Station

ML20210L296
Person / Time
Site:	Oyster Creek
Issue date:	07/31/1997
From:	Nash R GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20210L294	List: ML20210L290 ML20210L296 ML20210L308
References
NUDOCS 9708210045
Download: ML20210L296 (2)

Text

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i APPENDIX A OncIAtitiLDA1AACpDf1 Dorket No.:

50 219 Date:

August 13,1997 CompjekUly: Rick Nash Islephone:

(609) 971-4851 REPORTING PERlGQ: July,1997 h10NTil YEAR TO DATE CUh1ULATIVE I.

DESIGN ELECTRICAL RATING (hiWe NET).

1he nominal net electrical output of the unit specified tv 650 the utihty anil used for the purpose of plant design.

2.

hiAXIh1Uht DEPENDABLE CA'ACITY (h1We NET).

He gross electrical output as incasured at the output 619 terminals of the turbine pencrator during the most textrictive acasorvil corkhtions ininus the normal station service loads.

~

3.

NUh1BER OF llOURS REACTOR WAS CRITICAL.

ne total munber of hours during the gross hours of the 744 4,835.4 166,424.2 reportmg perial that the reactor was critical.

4.

IlOURS GENERATOR ON LINE.

(Service ilours) ne total numtwr ofImurs during the gross hours of the regating period tl it the unit o;wratal with the breakers chacd to the station bus, ne smn of the hours 744 4*790.5 162'708.3 that the generator was on line plus the total outage hours in the reportmg perial.

5.

UNIT RESERVE SilUTDOWN llOURS.

De total numtwr of hours during the gross hours of the reporting period that the unit was removed from service for cconomic or similar reasons but was available for 0

0 0

operatica 6.

NET ELECTRICAL ENERGY (hiWil) ne gross electrical outpet of the unit measured at the output tenninals of the turbine generator minus the nonnal station senice kinds during the gross hours of the reporting 438,092 2,957,946 94,965,533 perial expressed in magawatt hours. Negative quantities should rmt he used 9708210045 970814

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PDR ADOCK 05000219 R

PDR

• Design values have no " Year to Date" or " Cumulative" significance.

'e Appendix B

' Unit Shutdowns Docket No.

50-219 Date:

Completed By. Dasid M Egan Telephone:

(609)971-4818 Reporting Period July 1997 No.

Date.

Type

• Duration Reasor'

' Method of Cause & Corrective Action to (Hours)

Shutting Down

. Prev:nt Recurrence Reactor #

~

4 970712 S

.O b

I Planned power reduction to perform quarterly main steam isolation valves testing.

I 2

F rerced h

Medbout 5 Sche &oled

' A-Equipmne Failare(Empia.m) 1-Mamma!

3-Mansemana er Tess 2-Manual sans c-a,s.<i.ng 3-a.noinnic so-D-Regulasory Pesariaion 40ther(Engdens)

FA)peras Traimag A IJcenseg Ezansnation r-w=

i C4hwassenal Erm (Explam)

NOIwr (Explam)

Summary: Oyster Creek generated 438,092 MWH nez electric during July which wm 94.E6 ofits MDC rated capacity