ML17290A571

Monthly Operating Rept for Jul 1993 for WNP-2.W/undated Ltr

ML17290A571
Person / Time
Site:	Columbia
Issue date:	07/31/1993
From:	Embree D, Parrish J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-93-208, NUDOCS 9308190338
Download: ML17290A571 (8)

Text

ACCEI ERA D DOCUMENT DIST UTION SYSTEM REGULA Y INFORMATION DISTRIBUTI SYSTEM (RIDS)

ACCESSION RBR:9308190338 DOC.DATE: 93/07/31'OTARIZED: 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 Jul 1993 for WNP-2.W/undated ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PDV LA 3 3 PDV PD 1 1 CLIFFORD,J 1 1 INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 NRR/DORS/OEAB 1 1 NRR/DRIL/RPEB 1 1 E Ol 1 1 RGN5 1 1 EXTERNAL: EG&G BRYCE,J.H 1 1 NRC PDR 1 1 NSIC 1 1 NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 504.2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24

~ ~

C WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Box 968 ~ 3000 George Washington Way ~ Richland, Washington 99352 G02 208 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555

Subject:

NUCLEAR PLANT NO. 2 MONTHLYOPERATING REPORT JULY, 1993 Transmitted herewith is the Monthly Operating Report for the month of JULY, 1993 as required by our Technical Specifications 6.9.1.6.

Sincerely,

. V. Parrish Assistant Managing Director, Operations (MD 1023)

JVP:DGE/ja/lb CC: Mr. W. H. Lovelace, NRC, Washington, DC Mr. J. B. Martin, NRC Region V Mr. R. C. Barr, NRC Resident Inspector (901A)

Mr. J. T. Wheelock, INPO Mr. F. Yost, UtilityData Institute 93081.90338 930731 PDR ADOCK 05000397 R PDR

V

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OPERATING STATUS REPOR for WNP-2 Date: August 1, 1993 Docket: 50-397

2. Reporting Period: JULY 1993 Outage + On-Line Hours: 744.0

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,): 1165

8. Maximum Dependable Capacity (Net MW, ): 1112

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

10. Power to which restricted, ifany (Net MW,): n/a

11. Reasons for restrictions, if any: n/a MONTH YEAR CUMULATIVE

12. Report Period Hours 744.0 5,087,0 75,655,2

13. Hours Reactor Critical 744.0 3,473.5 52,622.2

14. Rx Reserve Shutdown Hours 0.0 0.0 340.4

15. Hours Generator On-Line 744.0 3,305.8 50,613.5

16. Unit Reserve Shutdown Hours 0.0 0.0 381.7

17. Gross Thermal Energy (MWH) 2,451,700 10,281,208 147,445,858

18. Gross Electrical Energy (MWH) 841,550 3,548,990 49,398,080

19. Net Electrical Energy (MVl/H) 810,217 3,370,490 47,320,909

20. Unit Service Factor 100.0% 65.0% 66.9%

21. Unit Availability Factor 100.0% 65.0% 67.4%

22. Unit Capacity Factor (MDC Net) 97.9% 59.6% 57.1%

23. Unit Capacity Factor (DER Net) 97.2% 59,2% 56.8%

24. Unit Forced Outage Rate 0.0% 10.6% 13.2%

25. Forced Outage Hours 0.0 392.5 7,665.8

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

27. Ifcurrently shutdown estimated startup date: n/a Note: Cumualtive Unit Capacity Factors (MDC & DER) are calculated with weighted averages.

P AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.: 50-397 UNIT: WNP-2 DATE: August 1, 1993 COMPLETED BY: D. G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: JULY 1993 AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe) 1098 16 971 1092 17 1013 1098 18 1100 1098 19 1096 1096 20 1097 1098 21 1096 1101 22 1094 1098 23 1076 1091 24 1085 10 1098 1100 1096 26 1096 12 1104 27 1096 13 1100 28 1091 14 1101 29 1096 15 1098 30 1092 31 1097 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.

VNlT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: August 1, 1993 COMPLETED BY: D.G. Embree ~

TELEPHONE: (509) 377-844S REPORT PERIOD: JULY 1993 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence NONE

SUMMARY

WNP-2 operated near full power during the month of July with no outages or significant power reductions (>20%).

TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure E - Operator Training & 1 - Manual NUREG-0161 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

F