W3P90-1179, Monthly Operating Rept for Jul 1990 for Waterford Unit 3

Monthly Operating Rept for Jul 1990 for Waterford Unit 3

ML20059A021
Person / Time
Site:	Waterford
Issue date:	07/31/1990
From:	Burski R, Centolanzi P LOUISIANA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3P90-1179, NUDOCS 9008220095
Download: ML20059A021 (7)

Text

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%w 5A 's f, 84 a 41.e y #0ra W3P90-1179 A4.05 QA August 15, 1990 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 Gentlemen Enclosed is the subject monthly report which covers the operating statistics for the month of July,1990. This report is submitted per. Section 6.9.1.0 of the Waterford 3 Technical Specifications for Facility operating License No.

NPF-38.

Very truly yours,

', , . uM' RFB/LWL/ssf Enclosure cc: Messrs. R.D. Martin, NRC Region IV D.L. Wigginton, NRC-NRR E.L. Blake W.M. Stevenson R.B. McGehee J.T. Wheelock (INPO Records Center)

NRC Resident Inspectors Office

9008220093 90o733 , [

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\ i NRC MONTHLY OPERATING REPORT ~

SUMMARY

OF OPERATIONS WATERFORD 3-JULY 1990 i

The unit operated at an average. reactor power of 99.5% and experienced'no'_ *

. shut' downs or significant power reductions.'during the period ~.

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L PRESSURIZER SAFETY VALVE-FAILURES' AND CHAI.T.ItNGES --

'WATERFORD 3 During th$ monti of July 1990, there were no pressuriser safety valve.

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OPERATING DATA REPORT UNIT NAME: VATERFORD 3 CITY / STATE: KILLONA/LA DATE: AUGUST 1990 OPERATING STATUS

1. Docket: 50-382 Notes a

2. Reporting Period: JULY, 1990

3. Utility

Contact:

_ PATRICK CENT 0LANZI Phone Number: .(504) 739-6683

4. Licensed Thermal Power (MWL): 3390

5. Nameplate Rating (Gross Mwe): 1200

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

7. Maximum Dependable Capacity (Gross HWe): 1120

8. Maximum Dependable Capacity (Net MWe): 1075

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

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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. Ilours In Reporting Period 744.0 5,087.0 42,528.0

13. Number Of Hours Reactor Was Critical 744.0 4,723.9 34,685.6

14. Reactor Reserve Shutdown Hours 15 llours Generator On-Line 744.0 4,700.2 34,126.9

16. Unit Reserve Shutdown Hours W310204B u

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i OPERATING DATA REPORT (Continued)

This Month Yr.-to-Date Cumulative

.17. Gross Thermal Energy _2,508.532 15,546,358 113,252,883 Generated (MWH)

18. Oross Electrical Energy 836,640 5,225.910 37,466,110 Generated (MWH)

19. Net Electrical Energy 799,511 4,993,804 35,664,092 Generated (MWH)

20. Unit Service Factor 100.0 92.4 80.2

21. Unit Availability Factor 100.0 92.4 80.2

22. Unit Capacity Factor 100.0 91.3' 78.0 (Using MDC Net)

23. Unit Capacity Factor 97.3 88.9 76.0 (Using DER Net)

24. Unit Forced Outage Rate 0.0 1.2 5.0

25. Unit Forced Outage Hours 58.0 1,793.4 i

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

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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 W310204B i

AVERAGE DAILY UNIT P0kT.R LEVEL DOCKET NO. 50-382 UNIT WATERFORD 3 DATE AUGUST 1990 COMPLETED BY PATRICK CENT 0LANZI TELEP110NE 504-739-6683 NONTil JULY 1990 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 1076 17 1081 2 1074 18 1081 3 988 19 1081 4 1071 20 1080 _

5 _ 1073 21 '1079 6 1078 22 1081 7 1036 23 1083 8 1081 24 '1081 9 1081 25 1081 10 1070 26 1081 11 1078 27 1079 12 _ 1075 28 1081 13 1075 29 1080 14 1079 30 1080 15 1078 31 1080 16 1081 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 JULY 1990 ..-

DOCKET NO 50-382- *

-UNIT NAME WATERFORD 3 DATE AUGUST 1990 COMPLETED BY PATRICK .CENTOIANZI TELEPHONE 504-739-6683 Method of Licensee Cause & Corrective.

Duration Shutting Event System Component Action to No. Date Type 1 (HOURS) REASON 2 Down Reactor 3 Report # Code 4 Code 5 Prevent Recurrence NONE 1 2 3 F: Forced Reason: Method S: Scheduled A-Eauipment 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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