ML20149G237

Monthly Operating Rept for Sept 1994 for Waterford 3 Ses.W/

ML20149G237
Person / Time
Site:	Waterford
Issue date:	09/30/1994
From:	Becker T, Burski R ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-94-0175, W3F1-94-175, NUDOCS 9410170283
Download: ML20149G237 (7)

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Nuclew SaMy VAMUf f )ft13 W3F1-94-0175 A4.05-PR October 12, 1994-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 r

Gentlemen:

Attached is the subject' monthly report which covers the operating statistics for the month of September, 1994. This report is submitted per Section 6.9.1.6 of the Waterford 3 Technical Specifications for Facility Operating License No. NPF-38.

Very truly yours, i

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R.F. Burski Director Nuclear Safety RFB/DFL/ssf Attachment cc:

L.J. Callan (NRC Region IV)

R.B. McGehee

-N.S. Reynolds F. Yost (Utility Data Institute, Inc.)

J.T. Wheelock (INP0 Records Center)

- NRC Resident ' Inspectors Office 941017o283 940930 DR ADOCK 0500 2

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i NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 SEPTEMBER 1994 The unit operated at an average reactor power of 99.6% and experienced no shutdowns or significant power reductions during the period.

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8 PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During the rnonth of September 1994, there were no pressurizer safety valve failures or challenges.

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OPERATING DATA REPORT DOCKET NUMBER: 50-382 UNIT NAME: WATERFORD 3 DATE OF REPORT: OCTOBER,1994 COMPLETED BY:

T.S. BECKER TELEPHONE: 504-739-6683 OPERATING STATUS 1.

Reporting Period: September,1994 Gross Hours in Reporting Period:.220_

2.

Currently Authorized Power Level (MWl): 3390 Maximum Dependable Capacity (Net MWe): 1075 Design Electrical Rating (Net MWe): 1104 I

3.

Pcwer Level to which Restricted (if any) (Net MWe): N/A 4.

Reasons for Restriction (if any): N/A THIS MONTH YR TO DATE CUMULATIVE 5.

Number of Hours Reactor was Critical r

720.0 5,413.8 66,513.8 6.

Reactor Reserve Shutdown Hours 7.

Hours Generator was On-line 720.0 5,347.1 65,635.3 9

8.

Unit Reserve Shutdown Hours 9.

Gross Thermal Energy Generated (MWH) 2,430,858 17,828,232 216,685,709

10. Gross Electrical Energy Generated (MWH) 798,130 5.839,270 72,260,050

11. Net Electrical Energy Generated (MWH) 761,839 5,559,960 68,870,405

12. Reactor Service Factor 100.0 82.6 84.1

13. Reactor Availability Factor 100.0 82.6 84.1

14. Unit Service Factor 100.0 81.6 83.0

15. Unit Availability Factor 100.0 81.6 83.0

16. Unit Capacity Factor (using MDC) 98.4 79.0 81.0

17. Unit Capacity Factor (Using DER) 95.8 76.9 78.9

18. Unit Forced Outage Rate 0.0 0.6 3.3

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' OPERATING DATA REPORT DOCKET NUMBER: 50-382 UNIT NAME: WATERFORD 3 DATE OF REPORT: OCTOBER,1994 COMPLETED BY:

T.S. BECKER TELEPHONE: 504-739-6683 OPERATING DATA REPORT (Con't) 19.

Shutdowns Scheduled over next 6 Months (type, date and duration of each):

N/A 20.

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

21.

Unit in Commercial Operation THIS MONTH YR TO DATE CUMULATIVE

22. Hours in Reporting Period 720.0 6,551.0 79,056.0

23. Unit Forced Outage Hours 0.0 31.5 2,210.2 24.

Nameplate Rating (Gross MWe): 1200 25.

If Changes Occur in Capacity Ratings (Items Number 2 and 24) Since Last Report, Give Reasons: N/A e

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l AVERAGE DAILY UNIT POWER LEVEL l.

DOCKET NUMBER: 50-382 UNIT NAME: WATERFORD 3 DATE OF REPORT: OCTOBER,1994 COMPLETED BY:

T.S. BECKER TELEPHONE: 504-739-6683 MONTH SEPTEMBER.1994 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-NET)

(MWe-NET) 1 1057 17 1064 2

1054 18 1064 3

1058 19 1065 4

1059 20 1065 5

1059 21 1065 6

1059 22 1064 7

1059 23 1065 8

1058 24 943 9

1059 25 1064 10 1061 26 1066 11 1060 27 1067 12 1059 28 1067 13 1059 29 1068 14 1061 30 1067 15 1064 31 N/A 16 1064 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.

Compute to the nearest whole megawatt.

.e UNIT SHUTDOWNS AND POWER REDUCTIONS

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DOCKET NUMBER: 50-382 UNIT NAME: WATERFORD 3 DATE OF REPORT: OCTOBER 1994 COMPLETED BY:

T.S. BECKER TELEPHONE: 504-739-6683 REPORT FOR SEPTEMBER.1994 Type Method of Shuttino F = Forced Duration Down the Reactor o.

Cause, Comments and Number Date S = Scheduled (Hours)

Reason (1)

Reducino Power (2)

Corrective Actions NONE (1) REASON (2) METHOD A=

Equipment Failure (explain) 1=

Manual B=

Maintenance or Test 2=

Manual Scram C=

Refueling 3=

Automatic Scram D=

Regulatory Restriction 4=

Continuation from Previous Period E=

Operator Training and 5=

Power Reduction License Examination 6=

Other (explain)

F=

Administrative G=

Operational Error (explain)

H=

Other (explain) 1 m--

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