NRC-94-0079, Monthly Operating Rept for Aug 1994 for Fermi 2

Monthly Operating Rept for Aug 1994 for Fermi 2

ML20073A602
Person / Time
Site:	Fermi
Issue date:	08/31/1994
From:	Gipson D, Stone B DETROIT EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-94-0079, CON-NRC-94-79 RG-1.16, NUDOCS 9409200332
Download: ML20073A602 (4)

Text

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.O Douglas it Gipson Senor Vee Prescent Nuclear Germration Detroit r .-u 6400 North Diale Highway

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Edison 013)58652G i

Reg Guide 1.16 i September 15, 1994 NRC-94-0079 l

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 Operating Status Report for August, 1994 i

Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for August, 1994. This report includes the Operating Data Report, Average Daily Unit Power Level, and the Suasary 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 Brian Stone, at (313) 586-5148.

Sincerely, Qt l

Enclosure .. V J ..

cc: T. G. Colburn ,

D. R. Hahn '

J. B. Martin M. P. Phillips K. R. Riemer /

P. L. Torpey

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9409200332 940831 PDR ADOCK0500g1 )

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AVERAGE DAILY UNIT POWER LEVEL ,

, DOCKET No. 50-341 _;

UNIT FERMI 2 DATE September 15, 1994- j COMPLETED BY R. Pirkle TELEPHONE (313) 586-5027 Month August, 1994 >

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY-POWER LEVEL ,

(MWe-Net) '

(MWe-Net) 1 0 17 0 2 0 18 0 z

3 0 19 0 4 0 20 0

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-5 0 21 0 f

-6 0 22 0 7 0 23 0 l 8 0 24 0 e

9 0 25 0 1'

10 0 26 0 r 11 0 27 0 12 0 28 0- '

13 0 29 0 1

14. 0 30 0 15 0 31. 0 l 16 0

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, OPERATING DATA REPORT

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DOCKET NO. 50-341 COMPLETED BY B. J. Stone '

DATE September 15, 1994 TELEPHONE (313) 586-5148 OPERATING STATUS

1. UNIT NAME: Fermi 2 l Notes: (1) Calculated using weight-l

2. REPORTING PERIOD: August, 1994 I ed averages to reflect variations 1 3 LICENSED THERMAL POWER (MWt): 3430 l in rating (MDC and DER). l

4. NAMEPLATE RATING (GROSS MWe): 1179 l (2) Currently limiting power to l S. DESIGN ELECT RATING (Net HWe): 1116 I 93 5% CTP maximum to limit turbine l l

6. MAX DEPENDABLE CAP (GROSS MWe):1135 l component vibration. All ratings 1 -

7. HAX DEPENDABLE CAP (Net MWe):1085 l reflect 98% CTP due to turbine l l throttle valve limitations. l

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: N/A l

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (MWe Net): (2)

10. REASONS FOR RESTRICTION, IF ANY: (2) i THIS MONTH YR TO DATE CUMULATIVE

11. HRS IN REPORTING PERIOD 744 5,831 57,901

12. HRS REACTOR WAS CRITICAL 0 0 40,545  !

13. REACTOR RESERVE SHUTDOWN HRS 0 0 0  ;

14. HOURS GENERATOR ON-LINE O O 39,124.4 l

15. UNIT RESERVE SHUTDOWN HOURS 0 0 0

16. GROSS THERMAL ENERGY GEN (MWH) 0 0 119,702,687

17. GROSS ELECT ENERGY GEN (MWH) 0 0 39,973,957 1

18. NET ELECT ENERGY GEN (MWH) 0 0 38,233,715

19. UNIT SERVICE FACTOR 0 0 67.6

20. UNIT AVAILABILITY FACTOR 0 0 67.6

21. UNIT CAP FACTOR (USING HDC NET) 0 0 61.5(1)

22. UNIT CAP FACTOR (USING DER NET) 0 0 60.1(1)

23. UNIT FORCED OUTAGE RATE 100.0 100.0 16.1

24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, DURATION OF EACH):

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

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October 15, 1994.

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

FORECAST ACHIEVED INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A

a s

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-341 DATE September 15. 1994 UNIT NAME Fermi 2 COMPLETED BY B. J. Stone REPORT MONTH August. 1994 TELEPHONE (3131 586-5148 ',

I METHOD OF j j l SHUTTING DOWN l LER SYS COMP l CAUSE & CORRECTIVE NO. DATE TYPE DUR REASON THE REACTOR NO. CODE CODE ACTION TO PREVENT (1) (HRS) (2) OR REDUCING (4) (5) RECURRENCE (6) (7) POWER (3)

(8) 593-06 931225 F 744 A 3 93-014 TA TRB Reactor tripped following trip of l main turbine. Extensive damage to llow pressure turoine number 3 the main generator. and the main I generator exciter occurred during this event. Causes of this equipment damage are under investigation.

I I  !  !

(1) F: FORCED (2) REASON: (3) METHOD: (4) INSTRUCTIONS FOR S: SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL PREPARATION OF DATA B - MAINTENANCE OR TEST 2 - MANUAL SCRAM ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAM EVENT REPORT (LER) FILE D - REGULATORY RESTRICTION 4 - CONTINUED (NUREG-1022)

E - OPERATOR TRAINING & LICENSE EXAMINATION 5 - REDUCED LOAD

' F - ADMINISTRATIVE 9 - OTHER G - OPERATIONAL ERROR (EXPLAIN)

H- OTHER (EXPLAIN) (5) SAME SOURCE AS (4)

(6) R - PREFIX INDICATES POWER REDUCTION.

5 - PREFIX INDICATES PLANT SHUTDOWN.

(7) DURATION OF REDUCTIONS REPORTED AS ZERO PER REG.

GUIDE 1.16 REV. 4 (6) Outage hours are a continuation of the outage which began on 12/25/93.

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