ML20210Q636

Corrected Monthly Operating Rept for July 1999 for Waterford 3

ML20210Q636
Person / Time
Site:	Waterford
Issue date:	07/31/1999
From:	Meyers B ENTERGY OPERATIONS, INC.
To:
Shared Package
ML20210Q621	List: ML20210Q616 ML20210Q636
References
NUDOCS 9908160074
Download: ML20210Q636 (6)

Text

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NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 for July,1999 The unit operated at an average reactor power level of 99.9% and experienced no shutdowns or significant power reductions during the period.

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9908160074 990812 DR ADOCK 050003 2 L'i2.99 Page : I of 6

PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 for July,1999 There were no pressurizer safety valve failures or challenges experienced during the month.

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OPERATING DATA REPORT DOCKET NUMBER :

50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : August 12,1999 COMPLETED BY :

Bruce E. Meyers TELEPHONE :

(504) 739-6426 OPERATING STATUS

1. Reporting Period July,1999 j

Gross Hours in Reporting Period 744 4

2. Currently Authorized Power Level (MWt) 3,390 Maximum Dependable Capacity (Net MWe) :

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

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

N/A

4. Reason for Restriction (if any)

N/A i

THIS YEAR TO MONTH DATE CUMULATIVE

5. Number of Hours Reactor was Critical 744.0 4,067.5 102,657.0

6. Reactor Reserve Shutdown Hours o.o 0.0 0.0

7. Hours Generator was On-line 744.0 4,026.9 101,480.4

8. Unit Reserve Shutdown Hours o.o 0.0 0.0

9. Gross Thermal Energy Generated (MWH) 2,521,17s 13,240,098 336,863,196

10. Gross Electrical Energy Generated (MWH) 855,904 4,493,831 112,733,896

11. Net Electrical Energy Generated (MWH) 818,890 4,305,237 107,579,357

12. Reactor Service Factor 100.0 80.0 84.5

13. Reactor Availability Factor 100.0 80.0 84.s j

14. Unit Service Factor 100.0 79.2 83.6

15. Unit Availability Factor 100.0 79.2 83.6

16. Unit Capacity Factor (using MDC) 102.4 78.7 82.4

17. Unit Capacity Factor (using DER) 99.7 76.7 80.3

18. Unit Forced Outage Rate 0.0 1.3 3.8 M19e Page 3 of 6

OPERATING DATA REPORT DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : August 12,1999 COMPLETED BY : Bruce E. Meyers TELEPHONE : (504) 739-6426 OPERATING STATUS (Cont.)

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

NONE

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

N/A

21. Unit is in Commercial Operation.

THIS YEAR TO MONTH DATE CUMULATIVE

22. Hours in Reporting Period 744 5,087 121,41s

23. Unit Forced Outage Hours o.o 53.0 4,ois.s

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 l

1 base 4 et 6 g.,

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : August 12,1999 COMPLETED BY : Bruce E. Meyers TELEPHONE: (504)739-6426 Reporting Period :

July,1999

( NET MWe )

DAY Avg. Power Level DAY Avg. Power Level 4

1 1,105 16 1,100 2

1,100 17 1,101 3

1,106 18 1,101 4

1,106 19 1,101 5

1,105 20 1,101 6

1,105 21 1,100 7

1,105 22 1,099 8

1,104 23 1,099 9

1,103 24 1,099 10 1,103 25 1,098 11 1,102 26 1,098 12 1,103 27 1,097 13 1,102 28 1,096 14 1,101 29 1,095 15 1,101 30 1,094

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31 1,093 INSTRUCTIONS :

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

Reflects 09-L'ne Net Generation.

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s UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : August 12,1999 COMPLETED BY : Bruce E. Meyers TELEPHONE : (504) 739-6426 REPORTING PERIOD :

July,1999 Outage Date Duration Shutdown Cause, Comments and Number (yymmdd) Type (Hours) Reason Method Corrective Actions NA J

l TYPE REASON F - Forced A - Equipment Failure (explain)

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

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4 - Continuation from Previous Period j

5 - Power Reduction 6 - Other (explain)

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