NRC-92-0055, Monthly Operating Rept for April 1992 for Fermi 2

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Monthly Operating Rept for April 1992 for Fermi 2
ML20096E050
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 04/30/1992
From: Orser W, Stone B
DETROIT EDISON CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-92-0055, CON-NRC-92-55 NUDOCS 9205190041
Download: ML20096E050 (4)


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May 15, 1992 NRC-92-0055 U. S. Nuclear Regulatory Commission Attention:

Document Control Desk Washington, D.C.

20555

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Reference:

Fermi 2 i

NRC Docket No. 50-341 NRC Operating License No. NPF-43 Subject; Honthly Operating Status Report for April, j

1992 i

Enclosed for your information and use is the Fermi 2 Honthly Operating Status Report for April, 1992. This report includes the Operatint; 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 Sperification 6.9 1.6.

If you have any questions, please contact Brian Stone, at (313) 536-5148.

Sincerely, f)

Enclosure cc:

T. G. Colburn A. B. Davis D. R. Hahn H. P. Phillips S.

Stasek 3

P. L. Torpey

1),

,annso 9205190041-920430

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PDR ADDCK 05000341 l-R PDR

OPERATING DATA REPORT DOCKET NO.

50-341 COMPLETED BY B. J. Stone DATE May 15, 1992 TELEPHONE (313) 586-5148 OPERATING STATUJ 1.

UNIT NAME:

Fermi 2, __ _

l Notes (1) Calculated using l

P.

REPORTING PERIOD: April,1372 l weighted av3 rages to reflect l

3 LICENSED THERMAL POWER (HWt),. 3293 l variations in MDC.

I 4.

NAMEPLATE RATING (GROSS MWe):

1854 l-l 5.

DESIGN ELECT RATING (Net MWe) _JQ23 l

l 6.

MAX DEPENDABLE CAP (GROSS MWe):1110 l

l 7.

MAX DEPENDABLE CAP (Net MWe):1060 l

,j, 8.

IF CilANGES OCCUR IN CAPACITY RATINGS (ITEMS-NUMBER 3 TilROUGil 7)_ SINCE LAST REPORT, GIVE REASONS: N/A 9.

POWER LEVEL TO WilICll RESTRICTED, IF ANY (MWe Net):

N/A

10. REASONS FOR RESTRICTION, IF / Y:

Tills MONTil YR TO DATE CUMULATIVE

11. IIRS IN REPORTING PER10D 719 2,903-37,429
12. HRS REACTOR WAS CRITICAL 649.1 2,797.2 28,060 9
13. REACTOR RESERVE SHUTDOWN HRS 0

0 0

1

14. Il0VR' GENERATOR ON-LINE 626.2 2,764.6 26,791.4
15. UNIT RESERVE SIIUTDOWN HOURS 0

0-0

16. GROSS TilERMAL ENERGY GEN (MWil) 2,018,808

__8,967,312 80.448,503.4

17. GROSS ELECT. ENERGY GEN (MW11) 691,840 3,078,140 26,726,177
18. NET ELECT ENERGY GEN (MWH) 662,198 2,956,023__ 25,548,259
19. UNIT SERVICE FACTOR 87.1 95.2 71.6
20. UNIT AVAILABILITY FACTOR 87.1 95.2 71.6
21. UNIT CAP FACTOR (USING MDC ' NET) 86.9 96.1 63 7(1)
22. UNIT CAP FACTOR (USING DER NET) 84.3 93.2 62.5
23. UNIT FORCED OUTAGE RATE 12.9-4.8 8.7
24. SHUTDOWNS SCHEDULED OVER NEXT 6' MONTHS (TYPE, DATE,. DURATION OF EACil):

Refueling: Starts September 12, 1992: Duration 50 days.-

25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

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

-3 COMMERCIAL OPERATION N/A N/A

cVERAGE DAILY UNIT POWEH LEVEL DOCKET NO.

50-341 UNIT FERMI 2 DATE Hay 15. 1992 COMPLETED BY E. Dawson TELEPHONE (313) 586-5027 Honth April, 1992 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEI.

(HWe-Net)

(HWe-Net) 1 1091 17 1087 2

1094 18 1081___

3 1091 19 1083 4

1091 20 1074 5

1092 21 1069 6

1088 22 1081 7

1008 23 1083 8

0 24 1082 9

0 25 1085 __

10 0

26 1084 11

'48 27 1084 l

~

12 670 28 1088 13 1096 29 1080 It!

1095 30 1081 1

15 1091 31 N/A l

l 16 1079

19

<e UNIT SHUTDOWNS AND PCwER REDUCTIONS DOCAET NO.

50-341 DATE rav 15. 1992 UNIT NAMI Fermi 2 COMPLETED BV B.

J.

Ston.

T E'.E PHON E (3t3) 586-51A8 REPORT MONTH Aprit. 1992 1

1 I

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i

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l NETHOD OF j LER SYS COwp CAUSE & CORRECTIVE I

NO.

I DATE I TYPE DUR l REASOM l SHUTTING DOWN I NO.

CODE CODE ACTION TO pnEVENT f

l l (1)

(HRS)

(2)

THE DEACTOR i

(4) I (5) l RECURRENCE I

(6) i (3) l

(

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i 592-02 04/07/92 F

92.8 A

t l 92-003 NH VACB l During performance of a routine 1

l l

sueveillance on drywell and j

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suppression cha=cer vacuum breamer 8

{

l j

l operabi l i t y. a vacuum breater did

]

}

j l

l not close after being opeaed.

I-l l

(he vacuum breaker actuator

}

l l

l l

(utilizad during testing enly) l i

j l

j j

l I

bound in the cpen position.

l 1

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i f

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(1) Fr FORCED (2) REASON:

(3) METHOD:

(4) EXHIBIT G - INSTRUCTIONS t - WANUAL FOR PREPARATION 08 DATA S: SCwEDULED A - EQUIPWENT FAILURE 'EXPLAINf B - WAINTENANCE OR TEST 2 - MANUAL SCRAW ENTRY SHEETS FCR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAW EVENT R F PORT (LER) F*LE D - REGULATORY RESTRICTION 4 - CONTINUED (NUREG-Otst)

E - OPERATOR TRAINING & LICENSE EXAMINATION 5 - REDUCED LOAD F - ATMINISTRATIVE 9 - OTHER G.- ODERATIONAL ERROR (EXPLAIN)

M - OTHER (EXPLAIN)

(5) EXHIBIT 1 - SAME SOURCE (6) 4 - PREFIX INDICATES POWER REDUCTION.

5 - PREFIX INDICATES PLANT SHUTDOaN.

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