W3P87-1780, Monthly Operating Rept for Aug 1987

Monthly Operating Rept for Aug 1987

ML20234B130
Person / Time
Site:	Waterford
Issue date:	08/31/1987
From:	Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
W3P87-1780, NUDOCS 8709180272
Download: ML20234B130 (7)

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4 NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 AUGUST 1987 1

The unit experienced one power reduction during the month.

I 8709180272 870831 DR ADOCK 05000382 PDR

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PRESSURIZER SAFETY VALVE FAILURES AND CHALLENGES WATERFORD 3 During the month of August 1987, there were no pressurizer safety valve failures or challenges.

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OPERATING DATA REPORT UNIT NAME: WATERFORD_3 CITY / STATE: KILLONA/LA DATE: SEPTEMBER 1987 OPERATING STATUS l

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1. Docket: 50-382 Notes

2. Reporting Period: AUGUST 1987 l

3. Utility

Contact:

GEORGE MILLER l

Phone Number:

(504) 467-8211

4. Licensed Thermal Power (MWt): 3390

5. Nameplate Rating (Gross Mwe): 1153

6. Design Electrical Rating (Net MWe): 1104

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 Reasons:

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 744.0 5831.0 16968.0 13.

Number Of Hours Reactor Was Critical 722.9 4839.1 13719.4 14.

Reactor Reserve Shutdown Hours 15 Hours Generator On-Line 718.6 4720.0 13446.6 16.

Unit Reserve Shutdown Hours _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ -

l OPERATING DATA REPORT (Continued)

This Month Yr.-to-Date Cumulative 17.

Gross Thermal Energy 2,332,754 15,313,416 43,677,179 Generated (MWH) 18.

Gross Electrical Energy 779,160 5,172,730 14,741,730

-Generated (MWH)

19. Net' Electrical Energy

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741,461 4,913,312 14,012,071 Generated (MWH) 20.

Unit Service Factor 96.6 80.9 79.2 21.

Unit Availability Factor 96.6 80.9 79.2

22.. Unit Capacity Factor 92.7 78.4 76.8 (Using MDC Net) 23.

Unit Capacity Factor 90.3 76.3 74.8 (Using DER Net) 24.

Unit Forced Outage Rate 3.4 3.9 5.6 i

25.

Unit. Forced Outage Hours 25.4 191.0 801.0 26.

Shutdowns-Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

NONE 27.

If Shut Down At End of Report Period, Estimated Date Of Startup:

28.

Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY 3/4/85 INITIAL ELECTRICITY 3/18/85 4

COMMERCIAL OPERATION 9/24/85 J

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATE" FORD 3 i

DATE SEPTEMBER 1987 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 1

I MONTH AUGUST 1987 i

DAY-AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i

(MWe-Net)

(MWe-Net) 1

-47 17 1067 2

337 18 614 3

1031 19 938 4

1077 20 1087 5

1079 21 1088 i

6 1079 22 1089 7

1068 23 1087 8

1077 24 1087 9

1079 25 1087 l

10 1077 26 1086 11 1077 27 1088 12 1078 28 1088 13-1078.

29 998 14 1077 30 1086 15 1077 31 1089 16 1072

-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.

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U.S. Nuclear Regulatory Commission ATTN:

Document Control Desk Washington, D.C. 20555

Subject:

Waterford 3 SES l

Docket No. 50-382 l

License No. NPF-38 MONTHLY OPERATING REPORT l

Enclosed is the subject monthly report which covers the operating statistics for the month of August 1987. 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, K.W. Cook Nuclear Safety and Regulatory Affairs Manager KWC:GEW:ssf Enclosure cc:

R.D. Martin, NRC Region IV NRC Resident Inspectors Office J.A. Calvo, NRC-NRR J.H. Wilson, NRC-NRR INPO Records Center (J.T. Wheelock)

E.L. Blake b>M W.M. Stevenson 4

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