ML17290B016

Monthly Operating Rept for Feb 1994 for WNP-2.W/940310 Ltr

ML17290B016
Person / Time
Site:	Columbia
Issue date:	02/28/1994
From:	Embree D, Galen Smith WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-94-057, GO2-94-57, NUDOCS 9403150508
Download: ML17290B016 (6)

Text

ACCELERATED DIS REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

FACIL:50-397 WPPSS NOTARIZED: NO Nuclear Project, Unit 2, Washington Public Powe DOCKET 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:

Month operating rept for Feb 1994 for WPPS 2.

40310 ltr. D 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 PD 1 1 CLIFFORD,J 1 1 D INTERNAL: ACRS 10 10 AEOD/DOA 1 1 D AEOD/DSP/TPAB 1 1 NRR ~O+~SOEAB 1 1 NRR/DRIL/RPEB 1 1 G FILE 01 1 1 RGN5 1 1 EXTERNAL EGS(G BRYCE i J H 1 1 NRC PDR NSIC 1 1 R

D D

D NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 21 ENCL 21

WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Bax968 ~ 3000George 1Pasbtngton Way ~ Richland, Wasbtngton 99352-0968 ~ (509) 372-5000 March 10, 1994 G02-94-057 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555

Subject:

NUCLEAR PLANT NO. 2 MONTHLYOPERATING REPORT FEBRUARY 1994 Transmitted herewith is the Monthly Operating Report for the month of February, 1994 as required by our Technical Specifications 6.9.1.6.

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

GOS:DGE CC: Mr. W.H. Lovelace, NRC, Washington, DC Mr. K.E. Perkins, NRC Region V Mr. R.C. Barr, NRC Resident Inspector (927N)

Mr. J.T. Wheelock, INPO Mr. C. Bergesen, Utility Data Institute Mr. J.T. Irish, BPA (399) 9405 j. 50508 '~05000~97 '

ADOC PDR PDR.

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

2. Reporting Period: FEBRUARY 1994 Outage + On-Line Hours: 672.0

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

9. Ifchanges occur above since last report, give reasons; n/a

10. Power to which restricted, if any (Net MW,): about 1083

11. Reasons for restrictions, if any; end-of-cycle coastdown MONTH YEAR CUMULATIVE

12. Report Period Hours 672.0 1,416.0 80,744.2

13. Hours Reactor Critical 672.0 1,416.0 57,526.2

14. Rx Reserve Shutdown Hours 0.0 0.0 340.4

15. Hours Generator On-Line 672.0 1,416.0 55,483.0

16. Unit Reserve Shutdown Hours 0.0 0.0 381.7

17. Gross Thermal Energy (MVM) 2,222,531 4,628,151 163,389,457

18. Gross Electrical Energy (MWH) 771,920 1,609,600 54,921,810

19. Net Electrical Energy (MWH) 742,643 1,548,725 52,634,110

20. Unit Service Factor 100.0% 100.0% 68.7%

21. Unit Availability Factor 100.0% 100.0% 69.2%

22. Unit Capacity Factor (MDC Net) 101. 8% 100.7% S9.7%

23. Unit Capacity Factor (DER Net) 98.7% 97.7% S9.2%

24. Unit Forced Outage Rate 0.0% 0.0% 12.4%

25. Forced Outage Hours 0.0 0.0 7,885,3

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

Refueling Outage, about April 30, 1994, 60 Days.

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

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.: 50-397 UNIT: WNP-2 DATE: March 1, 1994 COMPLETED BY: D. G. Embree TELEPHONE: (509) 377-8448 REPORT PERIOD: FEBRUARY 1994 AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe) 1119 16 1105 1118 17 1103 1121 18 1098 1117 19 1105 1120 20 1108 1101 21 1106 1117 22 1102 1116 23 1096 1114 24 1104 10 1110 25 1073 1105 26 1083 12 1110 27 1099 13 1105 28 1083 14 .1106 15 1103 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 willbe 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.

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: March 1, 1994 COMPLETED BY: D.G. Embree.

TELEPHONE: (509)

REPORT PERIOD: FEBRUARY 1994 3774448'o.

Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence

SUMMARY

WNP-2 operated near full power during the month with no significant power reductions () 20%), however, the reactor was in end-of-cycle coastdown with final feedwater temperature reduction in progress.

TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure E - Operator Training & 1 - Manual NUREGA161 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