ML17292A537

Monthly Operating Rept for Sept 1996 for WNP-2.W/961009 Ltr

ML17292A537
Person / Time
Site:	Columbia
Issue date:	09/30/1996
From:	Kasko B, Galen Smith WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-96-193, NUDOCS 9610160404
Download: ML17292A537 (7)

Text

CATEGORY 1 REGULA~ INFORMATION DISTRZBUTZOYSTEM (RIDE)

AC C E S S I0 N N BR 9 6 1 0 1 6 0 4 0 4 DO C ~ DATE / /

96 09 30 I NOTA R 2 E D FACIL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe NO D 0 C K ET I 05000397 AUTH. NAME AUTHOR AFFILIATION KASKO,B. Washington Publ i c Powe.r Supply System SMITHFG.O. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for sept 1996 for WNP-2.

W/961009 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ) ENCL ( SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

E RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD4-2 PD 1 1 COLBURN,T 1 1 0 INTERNAL: ACRS 1 1 AEOD/SPD/RRAB 1 1 CE5RE Ol 1 1 NRR/DRPM/PECB 1 1 RG 1 1 EXTERNAL: LITCO BRYCE,J H 1 1 NOAC 1 1 NRC PDR 1 1 D

N NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD) ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR 10 ENCL 10

WASHINGTON PUBLIC POWER. SUPPLY SYSTEM PO. Box 968 ~ 3000 George Washington Way ~ Richland, Washington 993S2-0968 ~ (509) 372-SOOO October 9, 1996 G02-96-193 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555 Gentlemen:

Subject:

WNP-2 OPERATING LICENSE NPF-21 MONTHLYOPERATING REPORT SEPTEMBER 1996 Transmitted herewith is the Monthly Operating Report for the month of September 1996 as required by Technical Specification 6.9.1.6.

Respectfully, G. O. Smith Plant General Manager Mail Drop 9270 CC: LJ Callan - NRC RIV TG Colburn - NRR KE Perkins, Jr. - NRC RIV, WCFO NRC Sr. Resident Inspector - 927N NS Reynolds - Winston & Strawn INPO ANI Library Utility Data Institute DL Williams - BPA / 399 Pbi01,60404 960930 PDR ADOCK 05000397 R PDR lBOO7o

l OPERATING STATUS REPORT for WNP-2 Date: October 1, 1996 Docket: 50-397

2. Reporting Period: SEPTEMBER 1996 Outage + On-line Hours: 720.0

3. Utility

Contact:

Bernice Kasko (509) 377-4473 4, Licensed Thermal Power (MW, ): 3486

5. Nameplate Rating (Gross MW, ): 1199

6. Design Electrical Rating (Net MW,); 1153

7. Maximum Dependable Capacity - summer (Gross MW,): 1153

8. Maximum Dependable Capacity - summer (Net MW, ): 1107

9. Ifchanges occur above since last report, give reasons: none

10. Power to which restricted, ifany (Net MW,): none Reasons for restrictions, if any:

MONTH YEAR CUMULATIVE

12. Report Period Hours 720.0 6,575.0 103,423.2

13. Hours Reactor Critical 720.0 4,027.8 73,663.6

14. Rx Reserve Shutdown Hours 0.0 985.9 1,730.8

15. Hours Generator On-Line 720.0 3,790.6 71)041.1

16. Unit Reserve Shutdown Hours 0.0 997.4 1,956.2

17. Gross Thermal Energy (MWH) 2,163,228 9,968,103 210,425,653

18. Gross Electrical Energy (MWH) 718,180 3,281,380 70,858,860

19. Net Electrical Energy (MWH) 689,604 3,114,405 67,872,723

20. Unit Service Factor 100.0% 57.7% 68.7%

21. Unit Availability Factor 100.0% 72.8% 70.6%

22 Unit Capacity Factor (MDC Net) 86.5% 42.8% 60. 1%

23. Unit Capacity Factor (DER Net) 83.1% 41.1% 59.2%

24. Unit Forced Outage Rate 0.0% 3.2% 10.6%

25. Forced Outage Hours 0.0 123.3 8,443.0

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

27. Ifcurrently shutdown, estimated startup date:

Note: Cumulative Unit Capacity Factors (MDC & DER) are calculated with weighted averages.

I DOCKET NO.: 50-397 UNIT: WNP-2 DATE: October 1, 1996 COMPLETED BY: B Kasko TELEPHONE: (509) 377M73 REPORT PERIOD: SEPTEMBER 1996 AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe) 741 16 472 770 17 588 651 18 1134 977 19 1127 1098 20 1103 1106 21 636 1089 22 740 1110 23 1129 1059 24 1142 10 1100 25 1141 1074 26 1138 12 1012 27 1134 13 956 28 1133 14 554 29 1133 15 551 30 1135 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.

4 C ~

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-39 UNIT NAME: WNP-2 DATE: October 1, 1996 COMPLETED BY: B Kasko TELEPHONE: (509) 377-4473 REPORT PERIOD: SEPTEMBER 1996 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence 96-10 9/13/96 S Zero H N/A N/A ZZZZZZ On September 13th power was reduced to 52% at the request of BPA.

96-11 9/20/96 S Zero N/A N/A HC/RB HTEXCH/ On September 20th power was reduced to 60% to VALVCX plug a leaking tube in the main condenser and replace some scram solenoid pilot valves.

SUhIMARY: At the end of the month WNP-2 was operating at 100% power.

TYPE REASON METHOD SYSTEM & COMPONENT orced A - Equipment Failure E - Operator Training & ~i- Manua N GAl 1E tts &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 - 'Olher 5 - Reduced Load 9 - Other