ML20070E231

Monthly Operating Rept for June 1994 for WNP-2

ML20070E231
Person / Time
Site:	Columbia
Issue date:	06/30/1994
From:	Embree D, Galen Smith WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GOS-94-155, NUDOCS 9407140183
Download: ML20070E231 (4)

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. WASIllNGTON PUBLIC' POWER SUPPLY SYSTEM

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P.O. Bax 968 3000 George Washington u"ay

• Richland, Washington 99352-09G8 * (309)372-5000 l

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July 6,1994 '

GOS-94-155 i Docket No. 50-397 a U. S. Nuclear Regulatory Commission -

Document Control Desk  :

Washington, D. C. 20555 i

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Dear Sirs:

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Subject:

NUCLEAR PLANT NO. 2 l MONTIILY OPERATING REPORT j JUNE 1994 ,

Transmitted herewith is the Monthly Operating Report for the month of June,1994 as i required by our Technical Specifications 6.9.1.6. ,

Sincerely, l

$9,*[ k i G. O. Smith l

Operations Division Manager (MD 9270) i

'f GOS:DGE cc: Mr. W.H. Lovelace, NRC, Washington, DC  :

Mr. K.E. Perkins, NRC Region V I Mr. R.C. Barr, NRC Resident inspector (927N)

Mr. J.T. Wheelock, INPO l i

Mr. C. Bergesen, Utility Data Institute I Mr. J.T. Irish, BPA (399) j i

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1 l ,' ' c 9407140193 940630 PDR ADOCK 05000397 R PDR.

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i OPERATING STATUS REPORT l for WNP-2 Date: July 1,1994

1. Docket: 50-397

2. Reporting Period: JUNE 1994 Outage + On-Line Hours: 720.0

3. Utility

Contact:

David G. Embree (509) 377-8448

4. Licensed Thermal Power (MW, ): 3323

5. Nameplate Rating (Gross MW,): 1200.9

6. Design Electrical Rating (Net MW,): 1120

7. Maximum Dependable Capacity (Gross MW,): 1132

8. Maximum Dependable Capacity (Net MW, ): 1086

9. If changes occur above since last report, give reasons: n/a

10. Power to which restricted, if any (Net MW,):

11. Reasons for restrictions, if any:

MONTH YEAR CUMULATIVE

12. Report Period Hours 720.0 4,343.0 83,671.2

13. Hours Reactor Critical 0.0 2,769.2 58,879.4

14. Rx Reserve Shutdown Hours 0.0 0.0 340.4

15. Hours Generator On-Line 0.0 2,769.2 56,836.2

16. Unit Reserve Shutdown Hours 0.0 0.0 381.7

17. Gross Thermal Energy (MWH) 0 8,330,944 167,092.250

18. Gross Electrical Energy (MWH) 0 2,846,410 56,1%,620

19. Net Electrical Energy (MWH) -6,907 2,714,058 53,799,443

20. Unit Service Factor 0.0 % 63.8 % 67.9 %

21. Unit Availability Factor 0.0 % 63.8 % 68.4 %

22. Unit Capacity Factor (MDC Net) 0.0% 57.5 % 58.9 %

23. Unit Capacity Factor (DER Net) 0.0% 55.8 % 58.3%

24. Unit Forced Outage Rate 0.0 % 3.0 % 12.3 %

25. Forced Outage Hours 0.0 85.8 7,971.1

26. Shutdowns scheduled over the next 6 months (type, date, duration): None

27. If currently shutdown, estimated startup date: July 15,1994 Note: Cumulative Unit Capacity Factors (MDC & DER) are calculated with weighted averages.

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.: 50-397

. UNIT: WNP-2 DATE: July 1,1994 COMPLETED BY: D. G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: JUNE 1994 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (Net MWe) DAY (Net MWe) 1 -9 16 -10 2 -9 17 -9 3 -9 18 -9 4 -9 19 -7 5 -9 20 -8 6 -9 21 -9 7 -9 22 -10 8 -9 23 -11 9 -9 24 -11 10 -9 25 -11 11 -8 26 -11 12 -9 27 -13 13 -9 28 -8 14 -10 29 -15 15 -9 30 -15 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 med 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 SIIUTDOWNS AND POWER REDUCTIONS ,,

DOCKET NO.: 50-397 UNIT NAME: WNP-2' DATE: July 1,1994 COMPLETED BY: D.G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: JUNE 1994 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence 94-03 April 30 5 720.0 C 4 -

RC FUELXX Plant officially entered the annual refueling outage (R-9) on April 30.

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SUMMARY

WNP-2 was in the annual refueling and maintenance outage (R-9) for the entire month.

TYPE REASON M ETHOD SYSTEM & COMPONENT F - Forced - A - Equi

• Failure E - Operator Training & I - Manual NUREG-0161 Exhibits F & H i S - Scheduled B - Maini - - <ir Test License Examination 2 - Manual S: ram C - Refui e F - Administration 3 - Auto Scram D + Lg:n -ay ..estriction G - Operational Error 4 - Continued .

H - Other 5 - Reduced Load t 9 - Other

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