ML20236N750

Rev 2 to Monthly Operating Rept for Apr 1998 for Davis-Besse Nuclear Power Station,Unit

ML20236N750
Person / Time
Site:	Davis Besse
Issue date:	04/30/1998
From:	Matranga E CENTERIOR ENERGY
To:
Shared Package
ML20236N741	List: ML20236N738 ML20236N745 ML20236N750
References
NUDOCS 9807150242
Download: ML20236N750 (2)

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1 OPERATING DATA REPORT DOCKET NO. 50-0346 UNIT NAME Davis-Besse Unit 1 DATE July 1,1998 COMPLETED BY Eugene C. Matranaa TELEPHONE 419-321 8369 REPORTING PERIOD April,1998 YEAR IQ MQRTli. DATE C.UMULATIVE 1 Design Electrical Rating (MWe-Net). 906 The nominal net electrical output of the unit spectred by the utility and used for the purpose of plant design.

2 Maximum Dependable Capacity (MWe-Net). 873 The gross electrical output as measured at the output terminals of the turbine-generator during the most restrictive seasonal conditions minus the normal station service loads.

3 Number of Hours the Reactor Was Critical. 237.5 2,397.5 116,829.7 The total number of hours dunng the gross hours of the reporting penod that the reactor was critical.

4 Number of Hours the Generator Was On Line. 237.5 2,397.5 114,485.3 (Also called Service Hours). The total number of hours during the gross hours of the reporting period that the unit operated with breakers closed to the station bus.

The sum of the hours the generator was on line plus the total outage hours should equal the gross hours in the reporting period.

5 Unit Reserve Shutdown Hours. 0.0 0.0 5,532.0 The total number of hours during the gross hours of the reporting period that the unit was removed from service for economic or similar reasons but was available for operation.

6 Net Electrical Energy (MWH). 158,163 2,010,696 92,237,253 The gross electrical output of the unit measured at the output terminals of the turbine-generator minus the normal station service loads during the gross hours of the reporting period, expressed in mega-

watt hours. Negative quantities should not be used.

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