ML17291A901

Monthly Operating Rept for June 1995 for WNP-2. W/950710 Ltr

ML17291A901
Person / Time
Site:	Columbia
Issue date:	06/30/1995
From:	Embree D, Parrish J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-95-127, NUDOCS 9507140152
Download: ML17291A901 (9)

Text

PRIORITY 1

'(ACCELERATED RZDS PROCESSING)

REGULATORY INFORMATION DXSTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9507140152 DOC.DATE: 95/06/30 NOTARIZED: NO DOCKET FACIL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe 05000397 P AUTH. NAME AUTHOR AFFILIATION EMBREE,D.G. Washington Public Power Supply System PARRISH,J.V. Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating rept for June 1995 for WNP-2.

W/950710 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Monthly Operating Report (per Tech Specs NOTES:

RECIPIENT COPIES RECXPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD4-2 PD 1 1 CLIFFORD,J 1 1 INTERNAL: A 10 10 AEOD/SPD/RRAB 1 1

- FILE CEN 01 1 1 NRR/DIS P/PI PB 1 1 OV OECB 1 1 RGN4 1 1 EXTERNAL LITCO BRYCE r J H 1 1 NOAC 1 1 NRC PDR 1 1 D

N NOTE TO ALL "RZDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM OWFN 5D8 (415-2083) TO ELIMINATE YOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 20 ENCL =20

f l WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Bar 96'8 ~ 3000 George Washington Way ~ Rtcbland, Wasbtngton 993524968 ~ (509) 372-5000 July 10, 1995 G02-95-127 Docket No. 50-397 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D. C. 20555 Gentlemen:

Subject:

WNP-2 OPERATING LICENSE NPF-21 MONTHLY OPERATING REPORT JUNE 1995 Transmitted herewith is the Monthly Operating Report for the month of June 1995 as required by Technical Specification 6.9.1.6.

Sincerely

~ V. ris ail Drop 1023) ice President, Nuclear Operations JVP:DGE cc: LJ Callan, NRC RIV NRC Sr. Resident Inspector (927N)

INPO

. ANI Library Utility Data Institute BPA (399) 5403,'

9507i40152 'P50b30 PDR ADOCK 05000397 R PDR

S f,

OPERATING STATUS REPOR~

for WNP-2 Date: July 1, 1995 Docket: 50-397

2. Reporting Period: JUNE 1995 Outage + On-Line Hours: 213.3

3. Utility

Contact:

David G. Embree (509) 377-8448

4. Thermal Power (MW, ): 'icensed 3486

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. lf changes- occur above since-last:eport, give reasons: Reactor power uprate (+5%)

10. Power to which restricted, if any (Net MW,): None

11. Reasons for restrictions, if any; MONTH YEAR CUMULATIVE

12. Report Period Hours 720.0 4,343.0 92,431.2

13. Hours Reactor Critical 130.3 2,534.6 65,235.2

14. Rx Reserve Shutdown Hours 388.0 388,0 728.4

15. Hours Generator On-Line 11.7 2,336.2 62,903.8

16. Unit Reserve Shutdown Hours 506.7 506.7 888.4

17. 'ross Thermal Energy (MWH) 34,049 7,438,077 186,700,917

18. Gross Electrical Energy (MWH) 1,480 2,555,460 62,908,960

19. Net Electrical Energy (MWH) -8,696 2,436,995 60,262,129

20. Unit Service Factor 1.6% 53.8% 68. 1%

72.0% 65.5% 69.0%

22. Unit Capacity Factor (MDC Net) 0.0% 51.7% 59.7%

23. Unit Capacity Factor (DER Net) 0.0% 50.1% 59.0%

24. Unit Forced Outage Rate 0.0% 13.0% 11.7%

25. Forced Outage Hours 0.0 '48.6 8,319.7

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

27. Ifcurrently shutdown, estimated startup date: July 3, 1995 Note: Cumulative Unit Capacity Factors (MDC Bc DER) are calculated with weighted averages.

AVERAGE DAILY UNIT POKER LEVEL DOCKET NO.: 50-397 UNIT: WNP-2 DATE: July 1, 1995

'OMPLETED BY: D. G. Embree TELEPHONE: (509) 3774448 REPORT PERIOD: JUNE 1995

~ AVERAGE DAILYPOWER LEVEL AVERAGE DAILYPOWER LEVEL DAY (Net MWe) DAY (Net MWe)

-14 16 -14

-14 17 -13

-14 18 -13

-13 19

-14 20 -14

-13 21 -14

-14 22 -14

-14 23 -13 9 -14 24 -13 10 -16 25 -13

-17 26 -14 12 -17 27 -14 13 -16 28 -14 14 45 29, -14 15 -15 30 -14 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.

f' UNIT SHUTDOWNS AND POWER REDUCTIONS .

DOCKET NO.: 50-397 UNIT NAME: WNP-2 DATE: July 1, 1995 COMPLETED BY: D.G. Embree TELEPHONE: (509) 3774448 REPORT PERIOD: JUNE 1995 No. Date Type Hours Reason Method LER Number System Component Cause and Corrective Action To Prevent Recurrence 95-05 4/22/95 S 201.7 C N/A RC FUELXX Continuation from previous month and concluded with plant entering reserve shutdown (an additional 117.2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> off line) on June 9th.

95M 6/14/95 S 390.0 H N/A N/A N/A Re-entered reserve shutdown following half a day of turbine testing on the grid.

SUMMARY

At the beginning of the month, the plant continued the annual refueling outage and then entered reserve shutdown for the remainder of June. The. plant is expected to startup on July 3, 1995.

TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure E - Operator Training & 1 - Manual NUREG-0161 Exhibits F & H S - Scheduled B - Maintenance or Tes! 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