ML17291A489

Monthly Operating Rept for Oct 1994 for Wppss 2.W/941104 Ltr

ML17291A489
Person / Time
Site:	Columbia
Issue date:	10/31/1994
From:	Embree D, Galen Smith WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-94-251, NUDOCS 9411150391
Download: ML17291A489 (8)

Text

PA.I@DR.I ACCELERATED RIDS PROCESSING)

EY REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9411150391 DOC.DATE: 94/10/31 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 SMITH,G.O. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for Oct 1994 for WPPSS 2.W/941104 ltr.

DISTRIBUTION CODE: IE24D TITLE: Monthly Operating Report (per Tech COPIES RECEIVED:LTR I ENCL Specks

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WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Bm 968 ~ 3000 George Wasbtngton Way ~ Richland, 1Wasbtngton 99352-0968 ~ (509) 372-5000 November 4, 1994 G02-94-251 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555 Dear Sirs;

Subject:

NUCLEAR PLANT NO. 2 MONTHLY OPERATING REPORT OCTOBER 1994 Transmitted herewith is the Monthly Operating Report for the month of October, 1994 as required by our Technical Specifications 6.9.1.6.

Sincerely, G. O. Smith Operations Division Manager (MD 9270)

GOS:DGE CC: NRC, MN BB-7602, Washington, DC NRC, Administrator, Region IV NRC, Resident Inspector (927N)

INPO ANI Library UtilityData Institute BPA (399) 91 941031 05000397 PDR ADOCK R

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4 OPERATING STATUS REPORT for WNP-2 Date: November 1, 1994 Docket: 50-397

2. Reporting Period: OCTOBER 1994 Outage + On-Line Hours: 745.0

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 If changes occur above since last report, give re" sons: N/A

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

11. Reasons for restrictions, if any:

MONTH YEAR CUMULATIVE

12. Report Period Hours 745.0 7,296.0 86,624.2

13. Hours Reactor Critical 745.0 5,126.4 61,236.6

14. Rx Reserve Shutdown Hours 0.0 0.0 340.4

15. Hours Generator On-Line 745.0 5,036.6 59,103.6

16. Unit Reserve Shutdown Hours 0.0 0.0 381.7

17. Gross Thermal Energy (MWH) 2,467,013 15,656,417 174,417,723

18. Gross Electrical Energy (MWH) 854,270 5,356,210 58,668,420

19. Net Electrical Energy (MWH) 821,938 5,115,945 56,201,330

20. Unit Service Factor 100.0% 69.0% 68.2%

21. Unit Availability Factor 100.0% 69.0% 68.7%

22. Unit Capacity Factor (MDC Net) 101.6% 64.6% 59.4%

23. Unit Capacity Factor (DER Net) 98.5% 62.6% 58.8%

24. Unit Forced Outage Rate 0.0% 1.7% 11.9%

25. Forced Outage Hours 0.0 85,8 7,971.1

26. Shutdowns scheduled over the next 6 months (type, date, duration):

Annual refueling (R-10), April 15, 1995, 42 days.

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

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AVERAGE DAILY UNIT POWER LEVEL ei DOCKET NO.: 50-397 UNIT: WNP-2 DATE: November 1, 1994 COMPLETED BY: D. G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: OCTOBER 1994 AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe) 1095 16 1108 1106 17 1104 1108 18 1108 1107 19 1105 1105 20 1095 1104 21 1099 1106 22 1028 1108 23 1106 24 1110 10 1103 25 1109 26 1093 12 1112 27 1101 13 1110 28 1098 14 1106 29 1117 15 1112 30 1114 31 1104 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 1009o 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.

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UiiIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: November 1, 1994 COMPLETED BY: D.G. Embree TELEPHONE: (509) 3774448 REPORT PERIOD: OCTOBER 1994 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence None SD'IMARY: The plant operated at full power during most all of the month, except for short downpower evolutions for periodic testing and minor maintenance.

TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure E - Operator Training & I - Manual NUREG4161 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