ML20132B944

Monthly Operating Rept for Nov 1996 for Waterford 3 Ses

ML20132B944
Person / Time
Site:	Waterford
Issue date:	11/30/1996
From:	James Fisicaro, Freeman D ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-96-0218, W3F1-96-218, NUDOCS 9612180025
Download: ML20132B944 (7)

Text

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C^ Ent: gy Operati:ns,Inc.

Killona. LA 70066 Tel 504 739 6242 am J. Fisicaro M:fa'**

W3F1-96-0218 A4.05 PR December 13,1996 U.S. Nuclear Regulatory Commission i

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

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Subject:

Waterford 3 SES  !

Docket No. 50-382 l License No. NPF-38 Monthly Operating Report i

i Gentlemen. ,

i Attached is the subject monthly report which covers the operating statistics for the month of November,1996. This report is submitted per Section 6.9.1.6 of the l Waterford 3 Technical Specifications for Facility Operating License No. NPF-38.  !

Very truly yours, CW w

J.J. Fisicaro Director Nuclear Safety 1

JJF/DFUssf Attachment lt cc: L.J. Callan, NRC Region IV O C.P. Patel, NRC-NRR R.B. McGehee N.S. Reynolds F. Yost (Utility Data Institute, Inc.)

J.T. Wheelock (INPO Records Center)

J700An NRC Resident inspectors Office 9612180025 961130 PDR ADOCA 03000382 R (JR

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NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS j WATERFORD 3 i

for November,1996 j The unit experienced no shutdowns and one (1) significant power reduction during the reporting period resulting in an average power level of 95.4%

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PRESSURIZER SAFETY VALVE  !

FAILURES AND CHALLENGES WATERFORD 3 for November,1996 l

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

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OPERATING DATA REPORT l DOCKET NUMBER : 50-382

} UNIT NAME : WATERFORD 3 4

DATE OF REPORT : December 9,1996 COMPLETED BY : D. S. Freeman TELEPHONE: (504) 464-3352 1 i

OPERATING STATUS

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1. Reporting Period -

November,1996 Gross Hours in Reporting Period  : 720 l 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

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i 4. Reason for Restriction (if any) . N/A 4 i i  !

i THIS YEAR TO

.' MONTH DATE CUMULATIVE

5. Number of Hours Reactor was Critical 720.0 7,527.5 83,560,1 4

6. Reactor Reserve Shutdown Hours o.o 0.0 0.0 l 7. Hours Generator was On-line 720.0 7,494.3 82,580s4

8. Unit Reserve Shutdown Hours 0.0 0.0 0.0 j 9. Gross Thermal Energy Generated (MWH) 2,328,211 25,241,999 273,938,439

10. Gross Electrical Energy Generated (MWH) 783,630 8,493,520 91,351,890

11. Net Electrical Energy Generated (MWH) 750,570 8,126,789 87,132,604 j 12. Reactor Service Factor 100.0 93.6 85.2

13. Reactor Availability Factor 100.0 93.6 85.2'

14. Unit Service Factor 100.0 93.2 84.2

15. Unit Availability Factor 100.0 93.2 84.2

16. Unit Capacity Factor (using MDC) 97.0 94.0 82.7 17 Unit Capacity Far,t.. Wsing DER) 94.4 91.6 80.5

18. Unit Forced Outule Rate 0.0 6.8 3.8 12/10rm Page 3 of 6

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OPERATING DATA REPORT DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : December 9,1996 COMPLETED BY : D. S. Freeman TELEPHONE : (504) 464-3352 OPERATING STATUS (Cont.)

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

REFUEL - April 11,1997 - 34 days

20. If Shutdown at end of report period, estimated date of startup : N/A l

21. Unit is in Commercial Operation.

4 THIS YEAR TO MONTH DATE CUMULATIVE l

22. Hours in Reporting Period 720 8,040 98,065

23. Unit Forced Outage Hours 0.0 545.7 3,218.9

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 Page 4 of 6

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• AVERAGE DAILY UNIT POWER LEVEL j DOCKET NUMBER : 50-382 i UNIT NAME : WATERFORD 3 i DATE OF REPORT : December 9,1996 l COMPLETED BY : D. S. Freeman TELEPHONE: (504) 464-3352 l

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} Reporting Period : November,1996 ( NET MWe )

DAY Avg. Power Level DAY Avg. Power Level l 1 1,089 16 1,091 l 2 1,089 17 1,091 i 3 1,089 18 1,091 l 4 1,089 19 1,090

5 1,089 20 1,090 6 1,086 21 720

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1,087 7 22 654

8 1,090 23 656 3 9 1,090 24 811

10 1,090 25 1,096 l 11 1,091 26 1,107 12 1,091 27 1,109 13 1,091 28 1,109 14 1,090 29 1,109 15 1,090 30 1,110 INSTRUCTIONS

On this form, list the average daily unit power level 5 MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

m- r., 3 or .

.s UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NUMBER : 50-382 UNIT NAME : WATERFORD 3 DATE OF REPORT : December 9,1996 COMPLETED BY : D. S. Freeman TELEPHONE: (504) 464-3352 REPORTING PERIOD : November,1996 Date Duration Shutdown Cause, Comments and Number (yymmdd) Type (Hours) Reason Method Corrective Actions 96-03 961121 F 96.1 A 5 Power level was reduced to 60% to take the 'B' SGFP (Steam Generator Feed Pump) out of service due to bearing temperatures trending high.

Bearing damage occurred while shutting down pump.

Sludge build-up in the lube oil lines and on bearing were inhibiting bearing lubrication.

Lines were cleaned, sludge i removed, and bearings were i changed out. l Refer to CR-96-1825 for additional details.

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) 4 3 - Automatic Scram H - Other (explain) 4 - Continuation from Previous Period 5 - Power Reduction 6 - Other (explain) 1.V10% Page 6 of 6