NRC-97-0079, Monthly Operating Rept for Jul 1997 for Fermi 2

Monthly Operating Rept for Jul 1997 for Fermi 2

ML20210J689
Person / Time
Site:	Fermi
Issue date:	07/31/1997
From:	Giles H, Peterson N DETROIT EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-97-0079, CON-NRC-97-79, RTR-REGGD-01.016, RTR-REGGD-1.016 NUDOCS 9708180263
Download: ML20210J689 (4)

Text

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Reg. Guide 1.16 August 13,1997 NRC-97-0079 U. S. Nuclear Regulatory Conanission Attention: Document Control Desk Washington, D. C. 20555 l

Reference:

Fermi 2 NRC Docket No. 50-341 '

NRC Operating License No. NPF-43

Subject:

Monthly Oneratine Status Report for July 1997 Enclosed for your information and use is the Fermi 2 Monthly Operating Status ,

Report for July 1997. 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 Harry Giles, at (313) 586-1522.

Sincerely, c

Norman K. Peterson Acting Director- Nuclear Licensing i

Enclosures -'

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cc: A. B. Beach D. R. Hahn G. Harris M. JiJordan A. J. Kugler -

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PDR ADOCK 05000341 R PDR r

j ., OPERATING DATA REPORT DOCKET NO. 30 341 COMPLETED llY 11.11. Olles DATE Aucust 13.1997 TELEPilONE (313) 586-1522

OPERATING, STATUS

l. Unit name: Fermi 2 Notes: (1) Calculated using weighted

2. Reporting period: July 1997 averages to reflect variations in rating

3. Licensed thennal power (MWt): MlQ (MDC and DER) from initial commercial

4. 14ameplate rating (Gross MWe): 1215 0) operation. (2) Design electrical rating

5. Design elect rating (Net MWe): 1116 (2) reflects 96% reactor power. (3) General i 6. Max dependable cap (Gross MWe): 1120 Electric Company Alsthom instruction

7. Max dependable cap (Net MWe): 1070 manual. (4) October 3,1997,3 week midcycle outage planned to replace leaking .

fuel bundle.

8. If changes occur in caw :ty ratings (items number 3 through 7) since last report, give reasons: MDC cra 3 c, net undated to ref1cet 96% reactor power operation with General Electric low nressure turbines.

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

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

TIIIS MONTil YEAR TO CUMULATIVE DATE I 1. Ilours in reporting period 744 5.087 83.461

12. Ilours recctor was critical 744 2.400.3 56.915.00

13. Reactor reserve shutdown hours Q Q Q

14. Ifours generator on line 744 2.157.3 53.653.3

15. Unit reserve shutdown hours D Q Q

16. Gross themial energy gen (MWil) 2.444.136 6.570.912 164.406.323

17. Gross elect energy gen (MWil) 841.850 2.205.600 52.654.0R7

18. Net Elect energy gen (MWil) 805.758 2.105.329 50.260.818 19 Unit service factor 100.0 4221 64.3

20. Unit availability factor 100.0 424 64.3

21. Unit cap fr-'a (using MDC net) 1QL2 38.7 58.3 (1)

22. Unit cap hwtor (using DER net) 97.0 31d 54.5 (1)

23. Unit forced outage rate Q 56.2 2M

24. Shutdowns scheduled over next 6 months (Type, Date, Duration of each): M)

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

26. Units in test status (prior to commercial operation): N/A FORECAST AClllEVED Initial Criticality _ N_/A N/A Initial Electricity N!A N/A /

Commercial Operation N!A N/A

____q

AVERAGE 1)AILY UNIT POWER LEVEL 9,' ..

DOCKET NO. 50-341 UNIT Rrmi 2 DATE Aucust 13.1997 COMPLETED BY 11. B. Giles TELEPilONE (313)586-1522 Month July 1997 DAY AVERAGE DAILY DAY AVERAGE DAILY POWER POWER LEVEL LEVEL (MWe-Net) (MWe-Net)

-1 1082 17 1073 2 1078 18 1067 3 1089 19 1085 4 1089 20 1088 5 1097 21 1078 >

l 6 1093 22 1085 i

7 1098 23 1086 8 1077 24 1087 9 1096 25 1076 10 1951 26 1069 11 1086 , 27 1076 j i

12 - 1084 28 1081 13 1083 29 1094 14- 1072 30 1095 15 1081 31 1092 16 1078-

.. . . ._ . . . - . .-- - . . . . - . . . - - - . . _ . - - - - - - . - . - . - . . - . = . ..

UNIT SilUTDOWNS AND POWER REDUCTIONS DOCKET NO: 50-341 COMPLETED BY: 11. B. Giles ,'~

DATE- Auzust 13.1997 TELEPIlONE- 0 13)586-1522 .

4 REPORT MONTil Juiv 1997 No. (6) Date TYPE Dur (firs) Reason (2) Method of shutting LER No. Sys Code (4) Comp Cause ami Corrective Action to (1) down reactor or Code Prevent Recurrence reducing power (3) (5)

No power reductions in excess of 20% of the average daily power level for the preceding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> occurred during this reporting period.

(1) F: Forced (2) REASON: (3) METilOD: (4) Instructions for preparation ofdata entry sheets S: Scheduled A - Equipment Failure (Explain) 1 - Manual for Licensee Event Report (LER) file (NUREG-B - Maintenance or Test 2 - Manual Scram 1022)

C - Refueling 3 - Automatic Scram (5) Same Source as (4)

D - Regulatory Restriction 4 - Continued (6) R - Prefix indicates power reduction.

E - Operations Training and License 5 - Reduced Lom! S - Prefix indicated plant shutdown.

Examination 9 - Other (7) Duration of reductions reported as zero per F- Administrative Regulatory Guide 1.16, Revision 4.

G - Operational Error (Explain)

II- Other(Explain)