ML20198M230

Monthly Operating Rept for Dec 1997 for Waterford 3 Ses

ML20198M230
Person / Time
Site:	Waterford
Issue date:	12/31/1997
From:	Ewing E, Freeman D ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-98-0010, W3F1-98-10, NUDOCS 9801200029
Download: ML20198M230 (7)

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gpge annuww W3F1-98-0010 A4.05 PR January 15,1998 U.S. Nuclear Regulatory Commission 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 December,1997. 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 Tim Gaudet at (504) 739-6666 Very truly yours, i

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// L E.C. bwing Director Nuclear Safety & Regulatory Affairs IllH.R'1Hi'li.ll.lR.'

ECE/ PRS /csf Attachment cc:

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

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

J.T. Whe91ock (INPO Records Center), NRC Resioent inspectors Office

,,, o V U v. 6 9901200029 971231 PDR ADOCK 050003G2 R

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NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 for December,199'l The unit operated at an average reactor power level of 99.95% and experienced no shutdowns or significant power reductions during the period.

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PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 for December,1997 There were no pressurizer safety valve failures or challenges experienced during the month.

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OPER ATING DATA REPORT

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DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : January 7,1998 COMPLETED BY :

D. S. Freeman TELEPHONE :

(504)739-6575 OPERATING STATUS i

1. Reporting Period December,1997 Gross Hours in Reporting Period 744

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 THIS YEAR TO MONTH DATE CUMULATIVE

5. Number of Hours Reactor was Critical 744.0 6,23y.c 90,542.7

6. Reactor Reserve Shutdown Hours 0.0 9.0 0.0

7. Hours Generator was On-line 744.0 6,161.4 s9,4ss.7

8. Unit Reserve Shutdown Hours o.0 0.0 0.0

9. Gross Thermal Energy Generated (MWH) 2,520,958 20,724,246 296,9si,611 _

10, Gross Electrical Energy Generated (MWH) ass, sos 7,033,7s8 99,220,oss

11. Net Electrical Energy Generated (MWH) 824,245 s,720,s7s 94 ssa,337

12. Reactor Service Factor 100.0 71.2 84.2

13. Reactor Availability Factor 100.0 71.2 84.2

14. Unit Service Factor 100.0 70.3 83.2 15.- Unit Availability Factor 100.0 70.3' 83.2 16c Unit Capacity Factor (using MDC) 103.1 71.4 81.9

.17. Unit Capacity Factor (using DER) 100.3 69.5 79.7

18. Unit Forced Outage Rate 0.0 0.0 3.s W

Peps : 3 of 6 x

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o, OPERATING DATA REPORT DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT. January 7,1998 COMPLETED BY :

D. S. Freeman TELEPHONE:

(5C4) 739 6575 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 i

22. Hours in Reporting Period 744 s,7so 107,sas

23. Unit Forced Outage Hours o.o 0.0 3,21s.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 i IM -

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AVERAGE DAILY UNIT POWER LEVEL i

j DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : January 7,1998 COMPLETED BY :

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

December,1997

( NET MWe )

l DAY Avg. Power Level -

DAY Avg. Power Level -

1 1,109 16 1,107 r

2 1,107 17 1,107

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3 1,107 18 1,108 i

4 1,108 19 1,108 i

5 1,109 20 1,108 6

1,109 21 1,108 7

1,108 22 1,108 8

1,109-23 1,108 9

1,108 24 1,108 10 1,108 25 1,109 i

11 1,108 26 1,108 12 1,107 27 1,108 13 1,107 28 1,108 14 1,107 29 1,108 15 1,108 30 1,107 31 1,108 INSTRUCTIONS :

On this form, list the average deily unit power level in MWe-Net for each

- day in the reporting month. Compute to the nearest whole megawatt.

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : January 7,1998 COMPLETED BY :

D. S. Freeman TELEPHONE: (504)739-6675 REPORTING PERIOD :

December,1997 Date Duration Shutdown Cause, Comments and Number (yymmdd) Type - (Hours) Reason Method Corrective Actions NONE TYPE REASON F - Forced A - Equipment Failure (explain)

S.3cheduled 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) 4 - Continuation from Previous Period 5 - Power Reduction 6 - Other (explain) nm r : s.e s

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