ML20206N413

Monthly Operating Rept for Nov 1998 for Waterford 3.With

ML20206N413
Person / Time
Site:	Waterford
Issue date:	11/30/1998
From:	Ewing E, Freeman D ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-98-0200, W3F1-98-200, NUDOCS 9812170082
Download: ML20206N413 (7)

Text

.. - _ _

l Enti gy Operations,Inc.

e Killona, LA 70066 J

Tel 504 739 6242 1

Early C. Ewing,111 Safety & Regulatory Af' airs a

W3F1-98-0200 A4.05 PR December 15,1998 U.S. Nuclear Regulatory Commission i

ATTN: Document Control Desk Washington, D.C. 20555

Subject:

Waterford 3 SES Docket No. 50-382 License No. NPF-38 Monthly Operating Report Gentlemen:

Attached is the subject monthly report which covers the operating statistics for the month of November,1998. This report is submitted per Section 6.9.1.6 of the Waterford 3 Technical Specifications for Facility Operating License No. NPF-38.

Should you have any questions regarding the above, please contact me at (504) 739-6242 or A.L. Lewis at (504) 739-6726.

Very truly yours, E.C. Ewing l

Director Nuclear Safety & Regulatory Affairs

,[

1 ECE/ALUssf

, d' Attachment 9

,<.ss cc:

E.W. Merschoff (NRC Region IV), C.P. Patel (NRC-NRR),

J. Smith, N.S. Reynolds, B. Lewis (Utility Data Institute, Inc.),

P. Lewis (INPO Records Center), NRC Resident inspectors Office 9812170082 981130 C

PDR ADOCK 05000382

{9 R

pg

1 j

NRC MONTHLY OPERATING REPORT i

SUMMARY

OF OPERATIONS i

WATERFORD 3 i

for November,1998 The unit operated at an average reactor power level of 57.2% having experienced a forced l

outage during the period.

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4

+

12,9 98 Page I of 6

PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 for November,1998 i

There were no pressurizer safety valve failures or challenges experienced during the month.

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11999 Page. 2 of 6

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OPERATING DATA REPORT j

i DOCKET NUMBER : 50-382 i

UNIT NAME : WATERFORD 3 DATE OF REPORT :

December 8,1998 COMPLETED BY :

D. S. Freeman l

TELEPHONE: (504) 739-6575 l

OPERATING STATUS 4

l l

1. Reporting Period November,1998 i

j Gross Hours in Reporting Period 720

2. Currently Authorized Power Level (MWt) 3,390

~

Maximum Dependable Capacity (Net MWe) :

1,07s Design Electrical Rating (Net MWe) 1,104 i

3. Power Level to which Restricted (if any) (Net MWe)

N/A

4. Reason for Restriction (if any)

N/A i

THIS YEAR TO j

MONTH DATE CUMULATIVE l

5. Number of Hours Reactor was Critical 414.5 7,352.0 s7,es4.7

(

6. Reactor Reserve Shutdown Hours o.o 0.0 0.0 I

7. Hours Generator was On-line 414.5 7,2s4.7 96,770.5

8. Unit Reserve Shutdown Hours o.o o.o 0.o

)

9. Gross Thermal Energy Generated (MWH) 1,396,144 24,37s,162 321,380,773 j'

10. Gross Electrical Energy Generated (MWH) 47s,s64 s,252,so2 107,472,840 l

11. Net Electrical Energy Generated (MWH) 451,070 7,ss7,034 102,540,371

12. Reactor Service Factor 57.s 91.7 84.7 l

13. Reactor Availability Factor 57.6 91.7 84.7 l

14. Unit Service Factor 57.6 90 e s3.7

15. Unit Availability Factor 57.s so.s s3.7 i

16. Unit Capacity Factor (using MDC) 58.3 91.s 82.5 j

17. Unit Capacity Factor (using DER) 56.7 89.1 80.4 j

18. Unit Forced Outage Rate 42.4 s.c 3.s i

12/W98 Page. 3 of 6

OPERATING DATA REPORT DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT :

December 8,1998 COMPLETED BY :

D. S. Freeman TELEPHONE: (504) 739-6575 OPERATING STATUS (Cont.)

19. Shutdowns Scheduled over next 6 months (type, date and duration of each) :

REFUEL OUTAGE #9 - commencing on February 19,1999 - 40 day outage

20. If Shutdown at end of report period, estimated date of startup :

12/3/98

21. Unit is in Commercial Operation.

THIS YEAR TO MONTH DATE CUMULATIVE

22. Hours in Reporting Period 720 s,ois 115,58s

23. Unit Forced Outage Hours 30s.s 683.7 3,902.7

24. Nameplate Rating (Gross MWe) 1,200 Max. Dependable Capacity (Gross MWe) 1,120

25. If changes occur in capacity ratings (items 2 and 24) since the last report, give the reasons :

N/A f

11998 Page 4 of 6

i 2

AVERAGE DAILY UNIT POWER LEVEL

?

DOCKET NUMBER : 50-382 j

UNIT NAME : WATERFORD 3 DATE OF REPORT : December 8,1998 i

COMPLETED BY :

D. S. Freeman TELEPHONE: (504)739-6575 l

f Reporting Period :

November,1998

( NET MWe )

l l

DAY Avg. Power Level DAY Avg. Power Level 3

1 j

1-1,108 16 1,113

!l 2

1,109 17 1,111 3

1,109 18 248 4

1,109 19 (28) 5 1,109 20 (18) g 6

1,109 21 (17) l 7

1,109 22 (23) l 8

1,110 23 (29)

~

l 9

1,109 24 (33) i 10 1,109 25 (30) l 11 1,110 26 (19) j 12 1,110 27 (17) i 13 1,063 28 (17) 14 1,109 29 (20) 15 1,111 30 (22)

INSTRUCTIONS :

On this form, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

12/9/9, Page $ of 6

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NUMBER :

50-382 UNIT NAME : WATERFORD 3 l

DATE OF REPORT :

December 8,1998 COMPLETED BY :

D. S. Freeman l

TELEPHONE: (504)739-6575 l

REPORTING PERIOD :

November,1998 j

j Outage Date Duration Shutdown Cause, Comments and 1

Number (yymmdd) Type (Hours) Reason Method Corrective Actions 98-06 981118 F

305.5 A

1 Unidentified leakrate of almost 1 gpm was calculated -

j preliminary investigation revealed it to be from Reactor Coolant Pump 2B.

Waterford 3 was shutdown and the RCP 2B seal was replaced.

(See CR WF3-1998-1447 for further details.)

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b e

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TYPE REASON j

F - Forced A - Equipment Failure (explain)

S - Scheduled B - Maintenance or Test C - Refueling i

D - Regulatory Restriction E - Operator Training and METHOD License Examination 1 - Manual F - Administrative

)

2 - Manual Scram G - Operational Error (explain) 3 - Automatic Scram H - Other (explain) l 4 - Continuation from Previous Period 5 - Power Reduction 6 - Other (explain) i.

type Page 6 of 6

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