W3P85-3295, Monthly Operating Rept for Nov 1985

Monthly Operating Rept for Nov 1985

ML20138J238
Person / Time
Site:	Waterford
Issue date:	11/30/1985
From:	Cook K, Geoffrey Miller LOUISIANA POWER & LIGHT CO.
To:	Scroggins R NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
W3P85-3295, NUDOCS 8512170466
Download: ML20138J238 (7)

Text

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Sheet 1 of 1 NRC MONTHLY OPERATING REPORT

SUMMARY

OF OPERATIONS WATERFORD 3 NOVEMBER 1985 The unit started the month at 100% power.

On November 4 at 0416, the generator was taken off line to repair damage to the main generator exciter. The reactor remained critical at approximately 20% power during the outage. On November 4 at 1440, the generator was back on line.

On November 5. the unit teached 100%

power. The unit continued operation at approximately 100% power for the remainder of the month.

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PRESSURIZER SAFETY VALVE FAILURES AND CllALLENGES WATERFORD 3 During the month of November 1985, there were no pressurizer safety valve failures or challenges, k.

1 OPERATIhG DATA REPORT UNIT NAME: WATERFORD 3 CITY / STATE: KILLONA/LA DATE: DECEMBER 1985 OPERATING STATUS

1. Docket: 50-382 Notes (1) Maximum Dependable

2. Reporting Period: NOVEMBER 1985 Capacity (Gross and Net MWe) will be

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3. Utility

Contact:

GEORGE MILLER Phone. Number:

(504) 467-8211

4. Licensed Thermal Power (HWt): 3390

5. Nameplate Rating (Gross Mwe): '1153

6. Design Electrical Rating (Net MWe): 1104

7. Maximum Dependable Capacity (Gross MWe): (Note 1)

8. Maximum Dependable Capacity (Net MWe): (Note 1)

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

N/A 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 720.0 1633.0 1633.0 13.

Number Of Hours Reactor Was Critical 720.0

__1406.6 1406.6 14.

Reactor Reserve Shutdown Hours 15 Hours Generator On-Line 709.6 1350.5 1350.5 16.

Unit Reserve Shutdown Hours.

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OPERATING DATA REPORT (Continued)

This Month Yr.-to-Date Cumulative 17.

Gross Thermal Energy Generated (MWH) 2,319,818 4,218,964 4,218,964 18.

Gross Electrical Energy Generated (MWH) 781,120 1,419,580 1,419,580 19.

Net Electrical Energy Generated (MWH) 748,338 1,354,459 1,354,459 20.

Unit Service Factor 98.6 02.7 82.7 21.

Unit Availability Factor 98.6 82.7 82.7 22.

Unit Capacity Factor (Using MDC Net)

(NOTE 1)

(NOTE 1)

(NOTE 1) 23.

Unit Capacity Factor (Using DER Net) 94.1 75.1 75.1 24.

Unit Forced Outage Rate 0.0 16.8 16.8 25.

Unit Forced Outage Hours 0.0 272.1 272.1 26.

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

Unit shutdown scheduled in March 1986 to perform Technical Specification surveillances requiring a unit shutdown, duration: approximately 28 days.

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 COMMERCIAL OPERATION 9/24/85

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE DECEMBER 1985 COMPLETED BY GEORGE MILLER TELEPHONE 504-467-8211 l

MONTH NOVEMBER 1985 l

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 1097 17 1080 2

1099 18 1083 3

1075 19.

1099

'4 100 20 1097 5

665 21 1093 6

1091 22 1085 7

1097 23 1081 8

1053 24 1084 9

1086 25 1083 10 1092 26 1061 1

11 1092 27 1061 l

12 1081 28 1084 l

13 1097 29 1093 14 1096 30 1091 15 1094 31 16

'1091 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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UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT FOR NOVEMBER 1985 l

l DOCKET NO 50-382 l

UNIT NAME WATERFORD 3 DATE DECEMBER 1985 COMPLETED BY GEORGE MILLER

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TELEPHONE 504-467-8211 Method of Licensee Cause & Corrective Duration Shutting Event System Component Action to l

No.

Date Type (HOURS)

REASON 2 Down Reactor 3 Report #

Code 4 Codes Prevent Recurrence i

85-022 851104 S 10.4 B

9 N/A TL FU The generator was taken off line to repair damage to the main generator exciter. The reactor remained critical at approximately 20% power during the outage.

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2 3

F: Forced Reason:

Method S: Scheduled A-Equipment Failure (Explain) 1-Manual l

B-Maintenance or Test 2-Manual Scram.

C-Refueling 3-Automatic Scram.

D-Regulatory Restriction 4-Continuation 4

j 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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Louisiama P O W E R & L I G H T f New onteAs,a toVIStANA

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70174-8000 G [504)368-934S

$N$IYS December 13, 1985 W3P85-3295 A4.05 QA Mr. Ronald M. Scroggins Controller and Director Office of Resource Management U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Waterford 3 SES Docket No. 50-382 License No. NPF-38 MONTHLY OPERATING REPORT Enclosed is the subject monthly report which covers the operating statistics for the month of November 1985. 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.

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K.W. Cook Nuclear Support & Licensing Manager KWC:GEW:sms Enclosure cc:

R.D. Martin, NRC Region IV NRC, Director, Office of I&E G.W. Knighton, NRC-NRR NRC Resident Inspectors Office INPO Records Center (J.T. Wheelock)

B.W. Churchill W.M. Stevenson M

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