ML17290A192

Monthly Operating Rept for Mar 1993 for Washington Nuclear Plant 2.W/undated Ltr

ML17290A192
Person / Time
Site:	Columbia
Issue date:	03/31/1993
From:	John Baker, Hutchison L WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-93-084, GO2-93-84, NUDOCS 9304150139
Download: ML17290A192 (10)

Text

ACCEI ERATQig DOCVMENT DIST VTION SYSTEM REGULATE'NFORMATION DISTRIBUTIO YSTEM (RIDS)

AC(;ESSION NBR:9304150139 DOC.DATE: 93/03/31 NOTARIZED: NO DOCKET FACIAL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe 05000397 AUTH. NAME AUTHOR AFFILIATION HUTCHISON,L.B. Washington Public Power Supply System BAKER,J.W. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for Mar 1993 for Washington Nuclear Plant 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 ONDD LA 3 3 ONDD PD 1 1 CLIFFORD,J 1 1 INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 R~Q OEAB 1 1 NRR/DRIL/RPEB 1 1 REG FILE 01 1 1 RGNS 1 1 EXTERNAL: EGGG BRYCEiJ.H 1 1 NRC PDR 1 1 NSIC 1 1 NOTE TO ALL"RIDS" RECIPIENTS:

CONTROL DESK, PLEASE HELP US TO REDUCE WASTE! CONTACT TIIE DOCUMENT ROOM Pl-37 (EXT. 504-2065) TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T HEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 24 ENCL 24

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WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Box 968 ~ 3000 George Washington Way ~ Rtcbland, 1Wasblngton 99352C96'8 ~ (509) 372-5000 Docket .No. 50-397 G02-93-084 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555

Subject:

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

Very truly yours, W. Baker

-2 Plant Manager (MD 927M)

LBH/hh CC: Mr. W. H. Lovelace, NRC, Washington, DC Mr. J. B. Martin, NRC Region V Ms. Dottie Sherman, ANI, Farmington, CT Mr. R. C. Barr, NRC Resident Inspector (901A)

Mr. J. T. Wheelock, INPO Mr. F. Yost, Utility Data Institute

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OPERATING DATA REPORT WNP-2 DATE: Apri1 1, 1993 DOCKET: 50-397

2. REPORTING PERIOD: Mar-93 OUTAGE + ON-LINE HOURS: 744

3. UTILITYCONTACT: Leonard Hutchison (509) 377-2486

4. LICENSED THERMAL POWER (MWt): 3323

5. NAMEPLATE RATING (GROSS MWe): 1200,9

6. DESIGN ELECTRICAL RATING (NET MWe): 1120 7." MAXIMUMDEPENDABLE CAPAClTY (GROSS MWe): 1165

8. MAXIMUMDEPENDABLE CAPACITY (NET MWe): 1112 IF CHANGES OCCUR ABOVE SINCE LAST REPORT, GIVE REASONS: NONE

10. POWER TO WHICH RESTRICTED, IF ANY (NET MWe); .5 o REASONS FOR RESTRICTIONS, IF ANY: ADMINI TRATIVELYSET LIMIT N THE MAXI M FRA TION LIMITIN RITI AL P WER RATI T o D E T E -RPT TRIP DECLARED IN PERABLE MONTH YEAR CUMULATIVE

12. REPORT PERIOD HOURS 744.0 2,160.0 72,728.2

13. HOURS REACTOR CRITICAL 744.0 1,712.3 50,860.9

14. RX RESERVE SHUTDOWN HOURS 0.0 0.0 340.4

15. HOURS GENERATOR ON LINE 744.0 1,622.3 48,930.0

16. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 381.7

17. GROSS THERMAL ENERGY (MWH) 2,430,333 5,098,946 142,263,596

18. GROSS ELECTRICAL ENERGY (MWH) 847,530 1,772,000 47,621,090

19. NET ELECTRICAL ENERGY (MWH) 808,855 1,682,832 45,633,251

20. UNIT SERVICE FACTOR 100.0% 75.1% 67.3%

21. UNIT AVAILABILITY FACTOR 100.0% 75.1% 67.8%

22. UNIT CAPACITY FACTOR (MDC NET) 97.8% 70.1% 57.4%

23. UNIT CAPACITY FACTOR (DER NET) 97.1% 69.6% 57.0%

24. UNIT FORCED OUTAGE RATE 0.0% 19.5% 13.5%

25. FORCED OUTAGE HOURS 0.0 392.5 7,665.8

26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, DURATION:

REFUELIN UTAGE R8 S HEDULED FOR APRIL 30 1 9 FOR 45 DAYS.

27. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

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DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: APRIL 9, 1993 $4 COMPLETED BY: LB HUTCHISONT=

TELEPHONE: (509) 377-24$

UNIT SFHJTDOWNS / REDUCTIONS REPORT PERIOD: MARCH, 1993 NO. DATE TYPE HOURS REASON METHOD LER NO SYSTEM COMPONENT CAUSE & CORRECTIVE ACTION TO PREVENT RECURRENCE NONE

SUMMARY

WNP-2 operated near full power during March with no outages or significant power reductions.

TYPE REASON METHOD SYSTEM & COMPONENT F-FORCED A-EQUIP FAILURE F-ADMIN 1-MANUAL EXHIBIT F & H S-SCHED B-MAINTOR TEST G-OPER ERROR 2-MANUALSCRAM INSTRUCTIONS FOR C-REFUELING H-OTHER 3-AUTO SCRAM PREPARATION OF D-REGULATORYRESTRICTION 4-CONTINUED DATA ENTRY SHEET E-OPERATOR TRAINING & 5-REDUCED LOAD LICENSEE EVENT REPORT LICENSE EXAM 9-OTHER (LER) FILE (NUREG %161)

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A RAGE DAILYUNIT POWER L EL DOCKET NO.: 50-397 UNIT: WNP-2 DATE: MARCH, 1993 COMPLETED BY: LB HUTCHISON TELEPHONE: (509) 377-2486 MONTH: MARCH, 1993 DAY AVERAGE DAILYPOWER LEVEL DAY AVERAGE DAILYPOWER LEVEL (MWe-NET) (MWe-NET) 1108 17. 1105 1108 18. 1100 1109 19. 1097 1094 20. 1101 1050 21. 1099 1082 22. 1095 1090 23. 1090 1089 24. 1097 1046 1096

10. 1002 1094 1063 27. 1073

12. 1084 28. 1093

13. 1101 29. 1088

14. 1097 30. 1085

15. 1094 31. 1068

16. 1107 INSTRUCTIONS ON THIS FORM, LIST THE AVERAGE DAILYUNIT POWER LEVEL IN MWe-NET FOR EACH DAY IN THE REPORTING MONTH. COMPUTE TO THE NEAREST WHOLE MEGAWATT.

THESE FIGURES WILLBE USED TO PLOT A GRAPH FOR EACH REPORTING MONTH. NOTE THAT WHEN MAXIMUMDEPENDABLE CAPACITYIS USED FOR THE NET ELECTRICALRATING OF THE UNIT, THRE MAY BE OCCASIONS WHEN THE DAILY AVERAGE POWER LEVEL EXCEEDS THE 100% LINE (OR THE RESTRICTED POWER LEVEL LINE). IN SUCH CASES, THE AVERAGE DAILYUNIT POWER OUTPUT SHEET SHOULD BE FOOTNOTED TO EXPLAIN THE APPARENT ANOMALY.

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