ML19323C351

Forwards Monthly Operating Rept for Apr 1980.Revised Operating Data Rept for Mar 1980 Encl

ML19323C351
Person / Time
Site:	Davis Besse
Issue date:	05/08/1980
From:	Murray T TOLEDO EDISON CO.
To:	Stello V NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
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ML19323C352	List: ML19323C351 ML19323C353
References
NUDOCS 8005150385
Download: ML19323C351 (2)

Text

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Y C 1,j TOLEDO a EDIEDN May 8, 1980 L80-563 FILE: RR 2 (P-6-80-04 and P-6-80-03)

Docket No. 50-346 License No. hTF-3 Mr. Victor Stello, Jr.. Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Dear Mr. Stello:

Monthly Operating Report, April, 1980 Davis-Besse Nuclear Power Station Unit 1 Enclosed find ten (10) copies of the Monthly Operating Report for Davis-Besse Nuclear Power Station Unit 1, for the month of April,1980.

Also enclosed is the revised Operating Data Report for the month of March, 1980.

The cumulative totals for items 21 and 22 have been corrected.

Yours truly,

'^^f h' #fhM Terry D. Murray Station Superintendent Davis-Besse Nuclear Power Station TDM/ljk Enclosure cc: Mr. James G. Keppler Regional Director, Region III Encl: 1 Mr. Norman Haller, Director Office of Management Program Analysis Encl: 2 THE TOLEDO EDISON COMPANY EDISON PLAZA, 300 MADISON AVENUE TOLEDO, OHIO 43652

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OPERATING DATA REPORT DOCKET NO.

50-346 DATE April /, 1980 CO3!PLETED BY Bilal farsour a

TELEPliONE 419-259-5000, Ext.

251 OPERATING STATUS Notes

1. Unit Name:

Davis-Besse Unit 1 March, 1980

2. Reporting Period:

2772

3. Licensed Thermal Power (5tWr):

925

4. Nameplate Rating (Gross 51We):

906

5. Design Electrical Rating (Net MWe):

934

6. Maximum Dependable Capacity (Gross StWe):

890

7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

None

9. Power Level To which Restricted.If Any (Net MWe):

10. Reasons For Restrictions.If Any:

This Month Yr.-to-Dat e Cumulative 744 2,184 22,709 I1. Ilours In Reporting Penud 1,918.95 12,883.15 680.25 ,

12. Number Of flours Reactor Was Critica!

0 0 2.875.8

13. Reactor Resene Shutdown liours 1,349.38 11,724.18 668.88

14. Ilours Generator On Line 1.728.2 0 0

15. Unit Reserve Shutdown flours 4,371,629.5 24,571,136.5 '.

1.305,851.5

16. Cross Thermal Energy Generated (51Wii) 446,623 1,479,072 8,202,583

17. Gross Electrical Energy Generated (51Wil) _,

1,389,440 7,560,018 416,323

18. Net Electrical Energy Generated (StW11) 53.2 89.9 84.7

19. Unit Service Factor 61.5

20. Unit Availability Factor _89.9 84.7 71.5 40.5 1 21. Unit Capacity Factor (Using MDC Net) - _62.9 6 1. 8 70.2 _39.8

22. Unit Capacity Factor (Using DER Net) _.

10.1 15,3 25.8

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Oser Next 6 Months (Type.Date.and Duration of Each): ,

April 10, 1980 12 Week Refueling Outage .

l 2S. If Shut Down At End Of Report Period. Estimated Date of Startup:

26. Units in Test Status (Prior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL El.ECTRICITY COMMERCIA L OPER ATION (9/77),

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