ML17289A738

Rev 1 to Monthly Operating Rept for Sept 1991 for WNP-2, Revising Yearly & Cumulative Forced Outage Time

ML17289A738
Person / Time
Site:	Columbia
Issue date:	09/30/1991
From:	Hutchison L WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:
Shared Package
ML17289A736	List: ML17289A735 ML17289A737 ML17289A738
References
NUDOCS 9207200176
Download: ML17289A738 (4)

Text

OPERATING DATA REPORT WNP-2 01-Oct-91 DOCKET: 50-397

2. REPORTING PERIOD:.-= Sep-91 OUTAGE + ON-LINE HOURS 720 Revision 1

3. UTILITY CONTACT: LEONARD HUTCHISON (509) 377-2486 4 ~ LICENSED THERMAL POWER (MWt): 3323

5. NAMEPLATE RATING (GROSS MWe): 1200.9

6. DESIGN ELECTRICAL RATING (NET MWe): 1100 7 ~ MAXIMUM DEPENDABLE CAPACXTY (GROSS MWe): 1129 8 ~ MAXIMUM DEPENDABLE CAPACITY (NET MWe): 1085

9. IF CHANGES OCCUR ABOVE SXNCE LAST REPORT, GIVE REASONS:

None

10. POWER TO WHICH RESTRI CTEDI IF ANY (NET MWe)

I I REASONS FOR RESTR CT ONS I XF ANY None MONTH YEAR CUMULATIVE

12. REPORT PERIOD HOURS 720 6551 59575.2

13. HOURS REACTOR CRITICAL 100.1 2559.1 41543.3

14. RX RESERVE SHTDWN HRS 0.0 0.0 340.4

15. HRS GENERATOR ON LXNE 1.3 2440.6 40043.7

16. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 381.7

17. GROSS THERMAL ENERGY (MWH) 18824 7940334 114289359

18. GROSS ELECTRICAL ENERGY (MWH) 90 2663970 38065610

19. NET ELECTRXCAL ENERGY (MWH) -9763 2524009 36552179

20. UNIT SERVICE FACTOR 0.2< 37.34 67.2%

21. UNIT AVAILABILITYFACTOR 0.24 37.34 67.9%

22. UNIT CAPACITY FACTOR (MDC NET) 0. 0>o 35.3c 56.1~

23. UNIT CAPACXTY FACTOR (DER NET) 0.04 35.04 55.8%

24. UNIT FORCED OUTAGE RATE 99.84 50.94 12.9~

25. FORCED OUTAGE HOURS 588.0 2532.0 5933.2

26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE I DATE I DURATION) 9207200176 9206i0 PDR ADOCK 05000397 R PDR

27. lF CURRENTLY SHUTDOWN ESTXMATED STARTUP DATE:

This is a copy of operating data report for, September, 1991. Forced outage hours for, September, were reported as 588 (see Line 25). However, it was input to the monthly Attached is Revision 1 of Unit Shutdowns/Reductions NRC diskette as 718.7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />.

Report for, September, 1991 which describes the breakdown of forced and outage time.

Please reduce 14NP-2 yearly and cumulative forced outage time by 130.7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br /> to correct the input.

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DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: OCTOBER 4, 1991 COMPLETED BY: LB HUTCHISON TELEPHONE: (509) 377-2486 UNIT SHUTDOWNS REDUCTIONS REPORT PERIOD'EPTEMBER 1 1 - REVISION 1 NO. DATE TYPE HOURS R~EAS N METHOD LER NO SYSTEM COMPONENT CAUSE Ec CORRECTIVE ACTIONTO PREVENT RECURRE 91-03 6/12/91 I'88.0 E N/A N/A Plant remained shutdown to provide additional licensed operator training and testing.91-03A 9/25/91 S 130.7 B N/A N/A Plant began scheduled startup activities after completion of operator training and testing.

gJMMARY: WNP-2 returned to service on September 30 as described above.

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-REGULATORY RESTRICTION 4-CONTINUED DATA ENTRY SHEET E-OPERATOR TRAINING &, 5-REDUCED LOAD LICENSEE EVENT REPORT LICENSE EXAM 9-OTHER (LER) FILE (NUREG-0161)

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