ML20115C704

Monthly Operating Rept for Feb 1985

ML20115C704
Person / Time
Site:	Columbia
Issue date:	02/28/1985
From:	Hutchison L, Martin J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8504180511
Download: ML20115C704 (4)

Text

._

y OPERATING DATA REPORT DOCKET NO. 50-397 UNIT WNP-2 DATE 3/1/85

. . u W Son COMPLETED BY TELEPHONE (509) 377-2501 ext 2486 OPERATING STATUS

1. REPORTING PERIOD:

ekuay M GROSS HOURS IN REPORTING PERICO:

3323 uAx. DEPENO. CAPACITY (MWe Net): 1095

2. CURRENTLY AUTHORIZED POWER LEVEggi: 1I40 DESIGN ELECTRICAL RATING (MWo.Neti: MAX. DEPEND. CAPACITY (MWe-GROSS:)

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): NONE I

- 4. REASONS FOR RESTRICTION (IP ANYl:

THIS MONTH YR TO DATE CUMULATIVE

5. NUMBER OF HOURS REACTOR WAS CRITICAL ...............

0 0 0

6. REACTOR RESERVE SHUTDOWN HOURS . . . . . . . . . . . . . . . . . .

7. HOURS GENER ATOR ON LINE . . . . . . . . . . . . . . . . . . . . . ..

445.0 1047.8 1446.3 0 0 0

8. UNIT RESERVE SHUTDOWN HOURS .....................

9. GROSS THERMAL ENERGY GENERATED (MWH) ... . ..... .1,403,500 3,251,500 4,465.128 459.410 1.084,070 1.511,000

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) . . . ..... ...

11. NET ELECTRICAL ENERGY GENERATED (MWH) ........... .

12. REACTOR SERVICE FACTOR . . . . . . . . . . . .......... . .

13. REACTOR AVAILABILITY FACTOR , . . . . . . . .

74.6% 80.4% 83.7%

14. UNIT SERVICE F ACTOR , . . . . . . . . . . . . . . . . . . . . . . . . . . . .

66.2% 74.0% 77.9%

15. UNIT AVAILABILITY FACTOR . . . . . . . . . . . . . ............

15. UNIT CAPACITY FACTOR (Using MDC) .. ..... ... .....

17. UNIT CAPACITY FACTOR (Using Demgn MWe) ..... ... . .

18. UNIT FORCED OUTAGE RATE . . . . . . ........... .. .

- 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MCNTHS (TYPE DATE. AND CURATION OF EACH):

Annual maintenance outage (M3) 4/15/85 for 60 days.

20. IF SHUT DOWN AT END OF REPORT PERIOD. ESTIMATED DATE OF STARTUP:

21. UNITS IN TEST STATUS (PRIOR TO CCMMERCIAL CPERATION): FORECAST ACHIEVED INITI AL CRITICALITY -

INITIAL ELECTRICITY COMMERC!AL OPER ATION k

Generator Name Plate.1,231,/00 KVA 0 0.975 P.F.

h e, m a iss;;iz e

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a

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AVERAGE DAILY UNIT POWER LEVEL-4 DOCKET NO. 50-397 g WNP-2 DATE 3/01/85

. COMPLETED BY L.B. Hutchison TELEPHONE (509) 377-2501 ext. 2486

' MONTri February 1985

• DAY . AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 0

1 - 0

. 37 0

2- 495 18 0 964 3

19 4 0- 999 20

-5 2 1070 21 a 413 M71 22 7

-1003 1031 23' g' 1079 1068 24 --

9 950 1080 2s ja 1072 1076 26-11 1074 27 1072 1077-12 1072'

, ~ m 71 9 13_

0 '

I 14 15 0

'~

- is - 0 -

l INSTRUCTIONS P wer leve in MWe-Net for each day in the repor:ing month. Compute to the car s w . e megawatt These figures will be.used to plot a graph for each reporting month. Nete that when maximum dependable capacity is used for the t:et electrical nting 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.

50-397 '.

00 @ NO.

LNIT NAVE : WNP-2 DATE. 3/01/85 LNIT SHUTDOWNS / REDUCTIONS .. COMPLETED BY L. B. Hutchison.

REPORT PERI 6 FEB 19 85 TELEPHONE (509) . 377-2501 ext. 2486 -

mmth, year W E,M M N N: LER NUM3ER SYSTEN N . CAUSE & CuMMECTIVE ACTION TO FREVENT. FECUMGlT 85 1/31/85 F 119.47 A 3 85-007 EB RELAYX F Outage caused by_ inadvertent operation of a . unit lockout relay, was concluded a' fter modifications--

of relay to prevent future occurrences (see LER 85-007) 85-05 2/06/85 S 0.42 B 1-Tripped main generator via unit emergency' trip to verify revision of. relaying logic.-

85-06 2/13/85 F 107.15 G 3 85-016 CA INSTRU E Perturbation in ~RPV water level reference' and

'7( variable . legs performing as a result' a-Tech of an ' error Spec instrument while-surveillance 4 on a level trans'mitter resulted in a reactor.-

t- scram at 100% power. The plant was: returned to service.after a 4 day delay due to other unrelated problems (See LER 85-016) ,

I I l SLM4ARY l -

. TYPE REASON METHOD SYSTEM & COMP 0 TENT F-Forced A-Equip Failure F-Admin 1-Manual Exhibit F & H S-Sched B-Maint or Test G-Oper Error- 2-Manual: Scram Instructions for C-Refueling H-Other 3-Auto Scram Preparation of-D-Regulatory Restriction 4-Continued Data Entry Sheet

. E-Operator Training Reduced Load Licensee Event Report 8

,- & License Examination 9-Other- (ER) File (NUREG-0161) -

1

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,_l .

Washington Public Power Supply System 3000 George Washington Way P.O. Box 968 Richland, Washington 99352-0968 (509)372-5000 p/

~/

March 6,1985 Docket No. 50-397 Director Office of Resource Management U.S. Nuclear Regulatory Commission Washington, D. C. 20555

Subject:

NUCLEAR PLANT N0. 2 MONTHLY OPERATING REPORT Transmitted herewith is the Monthly Operating Report for February 1985 as required by our Technical Specifications 6.9.1.6.

Very truly yours O. Mqrtin (M/D 927M)

JDM/pl Enclosure cc: Mr. John B. Martin - NRC, Region V Mr. A.D. Toth - NRC, WNP-2 Site l Ms. Dottie Sherman - ANI, Farmington, CT i

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