ML20237B168

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Monthly Operating Rept for July 1998 for Davis-Besse Nuclear Power Station,Unit 1
ML20237B168
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 07/31/1998
From: Estep G, Lash J
CENTERIOR ENERGY
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CCN:P-6-98-07, CCN:P-6-98-7, NUDOCS 9808180081
Download: ML20237B168 (3)


Text

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Davis-Besse Nuclear Pdwer Station y gy 5501 North State Route 2 Oak Harbor. Ohio 43449-9760

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August 13,1998 CCN: P-6-98-07 Document Control Desk

~ U. S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike Rockville, MD 20852-2738 Ladies and Gentlemen:

Monthly Operating Report, July 1998 Davis-Besse Nuclear Power Station Unit 1 Enclosed is a copy of the Monthly Operating Report for the Davis-Besse Nuclear Power Station for the month of July 1998.

If you have any questions, please contact E. C. Matranga at (419) 321-8369.

Very truly yours, f

s II. Lash Plant Manager Davis-Besse Nuclear Power Station ECM/ljk Enclosure cc:

A. B. Beach NRC Region 111 Administrator M

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A. G. Hansen 4

NRC Project Manager S. J. Campbell NRC Senior Resident inspector l

9809100091 990731 l

PDR ADOCK 05000346 l.

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OPERATING DATA REPORT DOCKET NO.

50-0346 UNIT NAME Davis-Besse Unit 1 l

DATE Auaust 5,1998 i

COMPLETED BY G. Estep TELEPHONE 419-321-8369 REPORTING PERIOD July,1998 YEAR IQ l

J MONTH DATE CUMULATIVE 1 Design Electrical Rating (MWe-Net).

906

'j The nominal net electrical output of the unit specified by the utility and used for the purpose of plant design.

2 Maximum Dependable Capacity (MWe-Net).

873

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'The gross electrical output as measured at the output terminals of the turbine-4 generator during the mot

  • restnctive seasonal conditions minus the normal station service loads.

3 Number of Hours the Reactor Was Critical.

548.0 3,771.1 118,203.2 The total number of hours during the gross hours of the reporting period that the reactor was critical.

4 Number of Hours the GeneratorWas On Line.

505.1 3,691.7 115,779.6 (Also called Service Hours). The total number of hours during the gross hours of the reporting period that the unit operated J

with breakers closed to the station bus.

The sum of the hours the generator was on I

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).

414,194 3,057,251 93,283,806 l

The gross electrical output of the unit j

measured at the output terminals of the turbine 1enerator minus the normal station service loads during the gross hours of j

the reporting penod, expressed in mega-watt hours. Negative quantities should I

not be used.

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