ML17285A392

Monthly Operating Rept for Mar 1989 for Washington Nuclear Plant 2.W/890410 Ltr

ML17285A392
Person / Time
Site:	Columbia
Issue date:	03/31/1989
From:	Hutchison L, Powers C WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 8904210099
Download: ML17285A392 (9)

Text

ACCELKRATED DISIQBUTIOY DEMOYSTR+OY SYSTEM REGULATORY INFORMATION D STBIBUTION SYSTEM (RIDS)

ACCESSXON NBR:8904210099 DOC.DATE:,

f fO/v NOTARIZED: NO DOCKET FACXL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe 05000397 AUTH. NAME AUTHOR AFFILIATION HUTCHXSON,L.B. Washington Public Power Supply System POWERS,C.M. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATXON

SUBJECT:

Monthly operating rept for Mar 1989 for WPPS 2.W 90 10 tr.

DISTRIBUTXON CODE: IE24D COPXES RECEIVED:LTR ( ENCL l SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES RECIPIENT COPIES RECIPIENT COPIES XD CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD5 LA 4 4 PD5 PD 1 1 SAMWORTH,R 1 1 INTERNAL: ACRS 10 10 AEOD/DOA 1 1 AEOD/DSP/TPAB 1 1 IRM TECH ADV 2 2 NRR/DLPQ/PEB 11 1 1 NRR/DOEA/EAB 11 1 1 R RPB 10 1 1 NUDOCS-ABSTRACT 1 1 FILE 01 1 1 RGN5 1 1 EXTERNAL: EGGG SIMPSON, F 1 1 EG&G WILLIAMS,S 1 1 LPDR 1 1 NRC PDR 1 1

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D NOTE 'IO ALL "RIDS" RECIPIENTS:

S PLEASE HELP US IO REMJCE WASTE.'GNTACI'THE DOQ3MENl'ONIROL DESK, ROOM Pl-37 (EXT. 20079) TO SIMHATH YOUR NMB FMH DIPHGBUTIGN LIPIS FOR DOCK6ÃIS YOU DOlN'T NEZDf TOTAL NUMBER OF COPIES REQUIRED: LTTR 31 ENCL 31

WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Box 968 ~ 3000 George Washington Way ~ Richland, Washington 99352 Docket No. 50-397 Apr il 10, 1989 U.S. Nuclear,, Regulatory Commission Document Control Desk Washington, D.C. 20555 Dean Sir,:

SUBJECT:

NUCLEAR PLANT NO. 2 MONTHLY OPERATING REPORT Transmitted herewith is the Monthly Operating Report for, March 1989 as requir ed by our Technical Specifications 6.9.1.6.

Very Truly Yours, 5@4,.~

C. M. Powers (M/D 927M)

WNP-2 Plant Manager CMP/lc Enclosure cc: Mr.. J. B. Mantin NRC Region V Mr. C. J. Bosted NRC Site Representative (901A)

Ms. Dottie Sherman ANI, Farmington CT Mr. J. T. Wheelock INPO Mr. W. H. Lovelace NRC, Washington D.C.

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OPERATINS DATA REPORT WNP-2 01-Apr-89

i. DOCKET: 50-397

2. REPORT I NG PERIOD: Mar-89 OUTAGE + ON-LINE HOURS UTIL'ITY CONTACT: LEONARD HUTCHISON (509) 377-2486 LICENSED THERMAL POWER (MWt,): 332&

5s NAMEPLATE RATING (GROSS MWe): 1200.9

6. DESIGN ELECTRICAL RATING (NET, MWe): 1100 71 MAXIMUM DEPENDABLE CAPACITY (GROSS MWe): 1140

8. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 1095

9. IF CHANGES OCCUR ABOVE SINCE LAST REPORT>> GIVE REASONS:

10. POWER TO WHICH RESTRICTED IF ANY (NET MWe) .

ii. REASONS FOR RESTRICTIONS>> IF ANYc ADNIN " NSIV 2Q INgPQQg~

MONTH YEAR CUMULATIVE

12. REPORT PERIOD HOURS 744 2160 37664. 2

13. HOURS REACTOR CRITICAL 744.0 2028 2 28245 7

14. RX RESERVE SHTDWN HRS 0.0 0.0 340.4 15 HRB GENERATOR ON LINE 744. 0 1993. 4 27158. 0

16. UNIT RESERVE SHUTDOWN HOURS 0.0 0. 0 381. 7

17. GROSS THERMAL ENERGY (MWH) 1890960 ~ 5401960 74513165

18. GROSS ELECTRICAL ENERGY -(MWH) 619490 1785860 24819360

19. NET ELECTRICAL ENERGY (MWH) 594887 1717629 23885937

20. UNIT SERVICE FACTOR 100. Ol 92.3/ 72.1/

21. UNIT AVAILABILITYFACTOR 100. 0/ 92. 3% 73. i.'X

22. UNIT CAPACITY FACTOR (MDC NET) 73. OX 72. 6/ 57. 9/

23. UNIT CAPACITY FACTOR (DER NET) 72. 7% 72.3X 57.7/

24 ~ UNIT FORCED OUTAGE RATE 0. OX 4. 0/ 9. 3X 25- FORCED OUTAGE HOURS 0 0 83. 6 2775. 2

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

REFUELING OUTAGE HAS BEEN RESCHEDULED TO BEGIN 4/28/89 FOR 45 DAYS

27. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

85'04210099'9'0331 PDR ADOCK 05000397 PDC

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DOCKET NO. 50-397 UNIT NN1E DRTE lNIT St lUTDOl'INS / nEDUCTIONS COt tPLETED QY BEPCBT PEBICO ~jA 8 19 89 ,TELEPttONE (509)377"2486 men th, year BK ~in ~i Fnl>n~ BBCBSGH WN1CU 89-05P 3/17/89 F- 0 89.-'006 AA ZZZZZ REDUCED LOAD DUE TO AN ENGINEERING ANALYSIS WHICH INDICATED POST LOCA POTENTIAL INTEGRATED DOSE RATE TO CONTROL ROOM PERSONNEL THROUGH VENTILATI SYSTEM WOULD EXCEED TECH SPEC LIMITATIONS.

AFTER ADDITIONAL EVALUATION ERRORS WERE DISCOVERED IN CALIBRATION METHODOLOGY WHICH ALLEVIATED THE FINDING OF'PREVIOUS ANALYSIS.

Smt.lyly WNP-2 WAS LIMITED ADMINISTRATIVELYTO 78K DURING tORCH DUE TO INOPERABILITY OF MAIN STEAM ISOLATION VALVE 28A. ALSO 1 POWER REDUCTION OCCURED AS DESCRIBED ABOVE.

TYPE t tETt f00 SYSTEM h COMPOhCNT F-Forced R-Equi,p Failure . F-Rdmin 1-manual Exhibit F h H S-Sctlcd 0-Mafnt or Test ~ 0-Oper Error 2-Manual Sera(A Instructions for C-Refuel)ng H-Other >-Ruto Scram Preparation 0-Regula tory Res triction Entry Sheet of'ata 4-Continued E-Operator Tratnkng E'I flnduced Load Licensee Event Deport h License Examination 9-Ott>er (LER) File (tNBEG-0161)

VERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-397 UNIT WNP-2 DATE 4/1/89 COMPLETED BY LB HUTCHISON TELEPHONE (509)377-2486 MONTH MARCH 1989 DAY AVERAGE DAILY POWER LEVEL DAY A VER AGE DA ILY POWER LE VE L (MWE-Net) (ftwE-Net) 824 17. 554

2. 823 18. 782

3. 805 19. 798 819 20. 798

5. 824 21.

6. 818 22. 802

7. 821 23. 818

8. 821 24. 815

9. 817 25. 815

10. 810 26. 818 773 27. 811

12. 794 28. 817

13. 807 29. 821

14. 810 30. 823

15. 821 31. 819

16. 724 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.

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