NRC-98-0109, Monthly Operating Rept for July 1998 for Fermi 2

Monthly Operating Rept for July 1998 for Fermi 2

ML20237B454
Person / Time
Site:	Fermi
Issue date:	07/31/1998
From:	Burke K, Peterson N DETROIT EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-98-0109, CON-NRC-98-109 NUDOCS 9808180284
Download: ML20237B454 (4)

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Reg. Guide 1.16 August 12,1998 NRC-98-0109 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington D C 20555

Reference:

Fermi 2 NRC Docket No. 50-341 NRC Operating License No. NPF-43

Subject:

Monthly Operatine Status Report for July 1998 Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for July 1998. This report includes the Operating Data Report, Average Daily Unit Power Level, and the Summary of Unit Shutdowns and Power Reductions identified in NRC Regulatory Guide 1.16 and Fermi 2 Technical Specification 6.9.1.6.

If you have any questions, please contact me, at (734) 586-4258.

Sincerely,

/

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or an K. Peterson Director - Nuclear Licensing 9908190284 980731 PDR ADOCK 05000341 f R POR ,

Enclosures cc: Regional Administrator, Region III w

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B. L. Burgess r D. R. Hahn l G. Harris A. J. Kugler

. s. ,,, M. V. Yudasz, Jr.

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. OPERATING DATA REPORT DOCKET NO. ' 50-341 COMPLETED BY K. Burke DATE. . August 12.1998 TELEPHONE (734)586-5148 OPERATING STATUS

1. Unit name: Fermi 2

2. Reporting period: July 1998

3. Licensed thermal power (MWt): 3430

4. - Nameplate rating (Gross MWe): 1217 5.' Design elect rating (Net MWe): 1116 (2)

6. Max dependable cap (Gross MWe): 1147

7. Max dependable cap (Net MWe): 1098

8. ' If changes occur in capacity ratings (Items number 3 through 7) since last report, give reasons:

-N/A .

9. Power level to which restricted, if any (MWe Net): (2).(3)

10. Reasons for restriction,if any: (2).(3)

THIS MONTH YEAR TO CUMULATIVE DATE

11. Hours in reporting period 744 5.087 92.221

12. Hours reactor was critical 653.9 4.673.6 64.928.5

13. Reactor reserve shutdown hours 9 9 9

14. Hours generator on-line 629.3 4.630.3 61.588.0

15. Unit reserve shutdown hours Q g Q

. 16. Gross thermal energy gen (MWH) 1.979.736 14.830.440 189.649.475

17. Gross elect energy gen (MWH) 671.470 5.146.010 61.425.117 18.' Net elect energy gen (MWH) 637.534 4.931.407 58.666.844

19. Unit service factor 84.6 % 91.0 % 66.8 %

< 20.' Unit availability factor 84.6 % 91.0 % 66.8 %

21. Unit cap factor (using MDC net) 78.0 % 88.3 % 61.7% (1)

22. Unit cap factor (using DER net) 76.8 % 86.9 % 57.5% (1)

23. Unit forced outage rate 15.4 % 9.0% 22.1 %

L ' 24. Shutdowns scheduled over next 6 months (Type, Date, Duration of each): Refuelina Outane l

(RF06). Senterr her 4.1998. 42 days l l

25. If shutdown at end of report period, estimated date of startup: N/A j

26. Units in test status (prior to commercial operation): NL4 _

I l Notes: 1 Calculated using weighted averages to reflect variations in rating (MDC and DER) from l l initial commercial operation.

2 Design electrical rating reflects 96% reactor power, pending completion of Power Uprate i Program Testing.

~ 3 Power restricted to 88% while operating with only 3 of 4 Turbine Control Valves open. I

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-341 e e UNIT Fermi 2 DATE Aucust 12.1998 COMPLETED BY K. Burke TEI.EPHONE (734) 586-5148 Month July 1998 DAY AVERAGE DAILY DAY AVERAGE DAILY POWER

, POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1085 16 1073 2 1083 17 1082 3 1075 18 1082 4 1074 19 669 o

5 1083 20 0 6 1076 21 0 7 1069 22 0 8 1073 23 0 9 1076 24 80 10 1081 25 787 11 1086 26 937 12 1081 27 968 )

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