ML17291B263

Monthly Operating Rept for Feb 1996 for WNP-2.W/960308 Ltr

ML17291B263
Person / Time
Site:	Columbia
Issue date:	02/29/1996
From:	Embree D, Parrish J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-96-049, GO2-96-49, NUDOCS 9603200157
Download: ML17291B263 (6)

Text

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ACCESSION NBR:9603200157 DOC.DATE: 96/02/29 NOTARIZED: NO DOCKET FACIL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe 05000397 AUTH. NAME AUTHOR AFFILIATION EMBREE,D.G. Washington Public Power Supply System PARRISH,J.V. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for Feb 1996 for WNP-2.W/960308 ltr C DISTRIBUTION CODE: ZE24D COPIES RECEIVED:LTR 1 ENCL i SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

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NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTEl CONTACT THE DOCUMENT CONTROL DESK, ROOM OWFN 5D-5(EXT. 415-2083) TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEEDl TOTAL NUMBER OF COPIES REQUIRED: LTTR 19 ENCL 19

WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Box 968 ~ 3000 George Washington Way ~ Richland, Washington 99352 March 8, 1996 G02-96-049 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555 Gentlemen:

Subject:

WNP-2 OPERATING LICENSE NPF-21 MONTHLYOPERATING REPORT FEBRUARY 1996 Transmitted herewith is the Monthly Operating Report for the month of February 1996 as required by Technical Specification 6.9.1.6.

Sincerely V. Parrish Chief Executive Officer (Mail Drop 1023)

JVP:DGE CC: LJ Callan, NRC R IV NRC Sr. Resident Inspector (927N)

INPO ANI Library Utility Data Institute BPA (399) 9603200l57 960229 PDR ADOCK 05000397 PDR I

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OPERATING STATUS REPORT for WNP-2 Date: March 1, 1996 Docket: 50-397

2. Reporting Period: FEBRUARY 1996 Outage + On-line Hours: 696.0 3 Utility

Contact:

David G. Embree (509) 377-8448

4. Licensed Thermal Power (MW, ): 3486

5. Nameplate Rating (Gross MW, ): 1199

6. Design Electrical Rating (Net MW,): 1153

7. -

Maximum Dependable Capacity summer (Gross MW,); 1153

8. -

Maximum Dependable Capacity summer (Net MW, ): 1107

9. If changes occur above since last report, give reasons: MDC changed to reflect reactor feedwater flow calibration.

10. Power to which restricted, if any (Net MW,): none

11. Reasons for restrictions, if any:

MONTH YEAR CUMULATIVE

12. Report Period Hours 696.0 1,440.0 98,288.2

13. Hours Reactor Critical 696.0 1,440.0 71,075.8

14. Rx Reserve Shutdown Hours 0.0 0.0 744.9

15. Hours Generator On-Line 696,0 1,440.0 68,690.5

16. Unit Reserve Shutdown Hours 0.0 0.0 958.8

17. Gross Thermal Energy (MWH) 1,940,060 4,356,509 204,814,059

18. Gross Electrical Energy (MWH) 658,450 1,486,050 69,063,530

19. Net Electrical Energy (MWH) 632,887 1,432,566 66, 190,884

20. Unit Service Factor 100.0% 100.0% 69.9%

21. Unit Availability.Factor 100.0% 100.0o/o 70.9%

22. Unit Capacity Factor (MDC Net) 82. 1% 90 2o/o 61.7%

23. Unit Capacity Factor (DER Net) 78.8% 86.3% 60.8%

24. Unit Forced Outage Rate 0.0o/o 0,0o/o 10.8%

25. Forced Outage Hours 0.0 0.0 8,319.7

26. Shutdowns scheduled over the next 6 months (type, date, duration): Refueling, 4/13/96, 55 days

27. If currently shutdown, estimated startup date: NA Note: Cumulative Unit Capacity Factors (MDC & DER) are calculated with weighted averages.

AVERAGE DAILY UNIT POKER LEVEL DOCKET NO.: 50-397 UNIT: WNP-2 DATE: March 1, 1996 COMPLETED BY: D. G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: FEBRUARY 1996 AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe) 1161 16 1072 1159 17 670 1139 18 660 911 19 789 20 647 639 21 650 887 22 648 1097 23 649 1106 24 648 10 1108 25 862 26 1047 12 27 1083 13 1105 28 1070 14 984 29 1083 15 1093 INSTRUCTIONS On this form, list the average daily unit power level in MWe (net) for each day in the reporting month.

Compute to the nearest whole megawatt.

These figures will be used to plot a graph for each reporting month. Note that when maximum dependable capacity is used for the net electrical rating of the unit, there may be occasions when the daily average power level exceeds the 100% line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: March 1, 1996 COMPLETED BY: D.G. Embree TELEPHONE: (509) 377-8448 REPQRT PERIoD: FEBRUARY 1996 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence 96%3 2/3/96 14.5 H NA ZZ ZZZZZZ Economic dispatch goad following) at the request of the BPA.

0 9644 2/4/96 69.5 NA HC HTEXCH Main Condenser tube plugging.

96%5 2/10/96 S 31.9 H NA ZZ ZZZZZZ Economic dispatch goad following) at the request of the BPA.

9646 2/16/96 S 250.0 H NA ZZ ZZZZZZ Economic dispatch goad following) at the request of the BPA.

S URINARY: At the beginning of the month, the plant was operating near full power. The plant was placed in economic dispatch (load following) at the request of the BPA for portions of the month. On February 4 the plant went into a planned downpower to plug leaking tubes in the condenser. The plant returned to full power operation at the end of the. month with preparations to shut down at the request of BPA early in March.

TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure E - Operator Training & 1 - Manual NUREG%161 Exhibits F & H S - Scheduled B - Maintenance or Test License Examination 2 - Manual Scram C - Refueling F - Administration 3 - Auto Scram D - Regulatory Restriction G - Operational Error 4 - Continued H - Other 5 - Reduced Load 9 - Other

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