ML20066D892

Monthly Operating Rept for Waterford 3 Ses for Dec 1990

ML20066D892
Person / Time
Site:	Waterford
Issue date:	12/31/1990
From:	Burski R, Centolanzi P LOUISIANA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-91-0005, W3F1-91-5, NUDOCS 9101170064
Download: ML20066D892 (7)

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Operations Ray,nond F. Du,6ki W3F1-01-0005 A4.05 QA January 14, 1991 U.S. Nuclear llegulatory Commicslon t ATTN: Document Control Desk 4 Washington, D.C. 20555

Subject:

Waterford 3 SES Docket No. 50-382 Licetu.o No. NPI'-38 Monthly Operating Report Gentlemen t Enclosed is the subject monthly report which covers the operating statistics for the month of December,1990. This repart la submitted pr ' Section a .

b 0.9.1.0 of the Waterford 3 Technical Speelfications for Facility Operating '

License No. NPF-38.

Very truly yours, (j'.grf . / n ,4 /

RFB/TJG/ssf Enclosure ec: Mesura. R.D. Martfu, NRC llegion IV D.L. Wigginton, NRC-NRR E.L. lilake R.D. McGehee .

J,T. Wheelock (INi'O ltecords Center)

NRC Resident Inspectors Offico t

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9101,\70064 5'01231 .,

l I'DR ADOCK 0500 n.., (pf{, j

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't NRC HONTilLY OPERATING REPORT

SUMMARY

OF OPERATIONS L

WATERFORD ?

i DECEMBER 1990

, Tb,e unit operated at- an average reactor power of 99.8% cnd axperienced no .

1 4 1 nbut. downs or significant power reductions during the perie.d.

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' PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During the month of December 1990, t.hera were no pressurizer safety valve failures or challenges.

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.'. . OPERATING DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE: KILLCNA/LA DATE: JANUARY 1991 OPEkATING STATUS

1. . Docket: 50-382 Notes

2. Reporting Period: _ DECEMBER., 1990

3. Utility

Contact:

PATRICK CENTOLANZI Phone Number: (504) 739-_6683

4. Licensed Thermal Power (MWt): 3390

5. Nameplate Rating (Gross Hwe): 1200

6. Design Electrical Rating (Net MWe): 1104 t

7. Maximum Dependable Capacity (Gross MWe): 1120

8. Maximum Dependable Capacity (Net MWe): 1075 -

9. If Changes Occur in Capacity Ratings (Items Number 4 Through 8) Since Last Report, Give heasons:

10. Power Level To Which Restricted, if Any (Net MWe): NONE

11. Reasons For Restrictions, If Any: N/A This Month Yr.-to-Date Cumulative

12. Hours In Reporting Period 744 8,760.0 46,201.0

13. Number Of. Hours Reactor Was Critical 744 8,131.0 38,092.7_

14. Reactor -Reserve Shutdown Hours 0 _ _ , ,

15 Hours Generator On-Line 744 8,081.3 37.,508.0

16. Unit Reserve Shutdown Hours 0 W310204B

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t "I(Ar NO DATA REPORT (Continued)

This Month Yr.-to-Date Cumulative .

17.- Gross Thermal Energy 2,516,099 26,922,268 192, b2 } ,793 Gene ra t.ed (MW11) .

18. Grose Electrical Energy 835,880 9,004,470 41,244,670 Generated (HWH)

19. Net Electrical Energy 802,146 8,604,229 _

39,274,517 Generated (MVH)

20. Unit Service Factor 100.0 92.3 81.2 I 2 1. Unit Availability Factor - 100.0 __

92.3 81.2 32.._= Unit Capacity Factor 100.3 91.4 79.1 (Using HDC Net)

23. Unit-Capacity Factor 97.7- 89.0 77.0

-(Using DER. Net)

24. Unit Forced Outage Rate 0 1.5 4.7 il 25.- Unit Forced Outage Hours 0 124.1 1,859.5 26 '. Shutdowns Scheduled Over Next 6 Honths (Type, Date,L and Duration of Each):

Re fue l i ng', 3/15/91, 58 Days

27. If Shut Down =At End of- Report Period, Estimated Date Of Startup:

-28. Units In ^ Test -Status -(Prior to. Connercial Operation):

Forecast Achieved

-INITIAL CRITICALITY. 3/4/85 l o

INITIAL ELECTRICITY __

3/18/85 l C0tittERCIAL OPERATION 9/24/85 W310204B i

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE JANUARY 1991 COMPLETED BY PATRICK CENTOLANZI TELEPl!ONE 504-739-6683 MONTil DECEMBER, 1990

< DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 1081 17 1079 2 1082 18 1079 3 1082 19 1079 4 1079 20 1079 5 1078 21 1077 6 1079 22 1078 7 1081 23 1077 8 __

1078 24 1077 9 1079 25 1078 10 1079 26 1057 11 1079 27 1078 12 1080 28 1077 13 1079 ,

29 1078 14 1080 30 1078 15 1079 31 1079 16 1080 INSTRUCTICUS On this fo rma t , list the average daily uait power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

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UNIT SHUTEDWNS AND POWER REDUCTIONS REPORT FOR-DECEMBER 1990.-

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DOCKET NO 50-382 5.

UNIT NAME' WATERFORD 3 .

DATE JANUARY 1991' .

COMPLETED BY PATRICK' CENT 0LANZI l TELEPHONE 504-739-6683 Method of Licensee- Canse & Corrective Duratien Shutting . Event System Component Action to No. Date Type l (HOURS) REASON 2 Down Reactor 3 Report # Code

• Code 5 Prevent Recurrence r

NONE '

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1 -2 3 F: Forced Reason: Method S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram.

C-Refueling 3-Automatic Scram.

D-Regulatory Restriction 4-Continuation 4 E-Operator Training & '5-Load Reduction IEEE Std. 805-1984 License Examination- .9-Other 5 F-Administrative IEEE Std. 803A-1983 G-Operational Error;(Explain)

.H-Other (Explain)

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