Text

Rev. 1 - 6/4/85 OPERATING DATA REPORT 50-346 DOCKET NO.

DATE June 7, 1985 COMPLETED BY Bilal Sarsour TELEPHONE (419) 249-5000 OPERATING STATUS Davis-Besse Unit 1 Notes

1. Unit Name:

2. Reporting Period:

Anril 1985

3. Licensed Thermal Power (MWt):

2772 915

4. Nameplate Rating (Gross MWe):

5. Desagn Electrical Rating (Net MWe):

906

6. Maximum Dependable Capacity (Gross MWe):

904

7. Maximum Dependable Capacity (Net MWe):

860

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

To obtain an acceptable offset from the Reactor Protection System (RPS) trip setpoints.

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

10. Reasons For Restrictions. If Any:

This Month Yr. to-Date Cumulative g

11. Hours in Reporting Period 719 2.879.0 59,184.0

12. Number Of Hours Reactor Was Critical 385.7 1,952.8 34,984.3

13. Reactor Reserve Shutdown Hours 0.0 0.0 4,014.I 1l

14. Hours Generator On-Line 370.1 1.846.0 33,487.3

15. Unit Reserve Shutdown Hours 0.0 0.0 1.732.5

16. Gross Thermal Energy Generated (MWH) 846.236 4,196,587 79,182,009

17. Gross Electrical Energy Generated (MWH) 277,850,_,

t.386,654 26,232,998

18. Net Electrical Energy Generated (MWH) 253.655 1.284.068 24,574,324

19. Unit Service Factor 51.5 64.1 56.6

20. Unit Availability Factor 51.5 64.1 59.5

21. Unit Capacity Factor (Using MDC Net) 41.0 51.9 48.3

22. Unit Capacity Factor (Using DER Net) 38.9 49.2 45.8

23. Unit Forced Outage Rate 8.1 1.8 16.6

24. Shutdowns Scheduled Over Next 6 Months (Type. Date.and Duration of Each t:

25. If Shut Down At End Of Report Period. Estimated Date of Startup:

26. Units in Test Status iPrior to Commercial Operation):

Forecast Achie$ed INITIAL CRITICALITY INITIA L ELECTRICITY COMMERCIAL OPER ATION 8500090544 850607 PDR ADOCK 05000346 PDR N/77)

R

ML20133H866