ML20106J729

Monthly Operating Rept for Dec 1984

ML20106J729
Person / Time
Site:	Columbia
Issue date:	12/31/1984
From:	Hutchison L, Martin J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
NUDOCS 8502190097
Download: ML20106J729 (7)

Text

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OPERATING DATA REPORT DOCKET NO.

UNIT WNP-2 DATE 1/2/85 COMFLETED BY L.B. HutChiSon TELEPHONE (509) 377-2501. ext 2486 OPERATING STATUS

'12/13 0 1550 Hrs thru 12/31/84 440.2

1. REPORTING PERIOD: GROSS HOURS IN REPORTING PERIOD:

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3323 MAX. DEPENO. CAPACITY (MWo. Net): 1095 DESIGN ELECTRICAL RATING (MWo. Net): 1100 MAX. DEPEND. CAPACITY (MWe-GROSS:1 Ii40

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWo. Net): NONE

4. REASONS FOR RESTRlCTION (IF ANYl:

THIS MONTH YR TO DATE CUMULATIV E

- 5. NUMBER OF HOURS REACTOR WAS CRITICAL ,............. 416.5 416.5 416.5

6. REACTOR RESERVE SHUTCOWN HOURS . . . . . . . . . .

0 0 0

7. HOURS GENERATOR ON LINE ............. ...........

8. UNIT RESERVE SHUTDOWN HOURS 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) .. .. ...

1,213,628 1,213,628 1,213,628

10. GROSS ELECTRICAL ENERGY GENER ATED (MWH) . . . . . . . . . . . . 426,930 426,930 426,930

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

.. . 410,386 410,386 410,386 C. REACTOR SERVICE FACTCR . . ...... . ... ........ ..

94.6% 94.6% 94.6%

13. REACTOR AVAILA8tLITY FACTOR . .....................

94 6% 94*6% 94.6%

14. UNIT SERVICE FACTOR . . . . . . . . . . . . . . ......... ....

90.5% 90.5% 190.5%

15. UNIT AVAILABILITY FACTOR . . . . . . . . . . . . . 90.5% 90.5% 90.5%

l ... .. .....

[ 16. UNIT CAPACITY F LCTOR (Using MCC) ....... ........ .. .

I 84.8% 84.8% 84.8% -

17. UNIT CAPACITY FACTOR (Using Design MWel . . ... ....... . i

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

9.5% 9.5% 9.5%

)

! 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE. DATE. AND OURATION OF EACH):

Annual Maintenance Outaae: 4/15/85 for 60 days

20. IF SHUT DCWN AT END OF REPCRT PERIOD. ESTIMATED DATE CF STARTUP:

21. UNITS IN TEST STATUS (PRICR TO CCMMERCIAL CPERATICN): FORECAST ACHIEVED INITI AL CRITICALITY INITIAL ELECTRICITY COMMERC:AL OPERATION l

8502190097 841231 l PDR ADOCK 05000397  !

R PDR l [

l l

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-397 UNIT WNP-2 NOTE! Commercial Operation began at DATE 1/2/85 1550 hours0.0179 days <br />0.431 hours <br />0.00256 weeks <br />5.89775e-4 months <br /> on December 13, 1984 COMPLETED BY L.B. Hutchison TELEPHONE (509) 377-2501 ext 2486 MONTil December 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 17 1070 2

18 1069 3 1069 19 4

20 1070-5 21 -1067 22 1027 7 .

23 1062 8

24 1069 9

25 1069 to 1069 2s 11

- 27 1066 12 ~ ~

2s 486 13 3dO*

'3 0 34 1065 30 406 15 1075 31 925 16 1072

• Generation on December 13, 1984 after start of Commercial Operation at 1555 Hrs. i was 8639 MWH (360 x 24) i INSTRUCTIONS On nearestthiswhole form, list the average daily unit power level in MWe-Net for each day in the reporting month. Co megawatt.

These figures wi!! be uted to plot a paph for each reporung month. Note that when rnaximum depend used for the net electncal rating of the unit, there may be ocessicas when the daily average power !evel exceed 100% line (or the restricted power level line). In such cases the avers;e daily unit power output sheet should!

footnoted to explain the apprent ancma!y.

m 00C8ETNO. . 50-397'. 1-UNIT NAME 'WNP-2 DATE 1/2/85 -

Dec. 13 0 1550 hrs. thru Dec. 31, IT SWNS / RMIONS NE BY LB. MHEON -

REPORT PERIOD 198_4 TELEPH0fE(509) 377-2501 ext 248(i mcrith, year T UAY TVPE N MEKEDR TETRif IIR RRIEN 3YSTER TINPDFERT CAUSE & Curett.CTIVE ACTION TO FREVENT RECURRENCE 84-01 12/28/84 F 41.7 A 3 LATER HA RELAYX A A reactor SCRAM occured from 100% power due to a turbine trip, caused by actuation of a generator- protection relay from a drop in:the auto stop oil header pressure. The fluctuation in pressure occured when the air side seal oil pump was removed from service. Investigation revealed the setpoint of auto-stop pressure switch was high and the auto stop oil pressure, was abnormally low. The switch setpoint was-calibrated to.its proper value and the auto stop oil orifices and relief valves were cleaned to restore normal oil header pressure.

t l l The Test and Ascension Program was completed and WNP-2 began Commercial Operation on l SUWARY l December 13, 1984 at 1550 hours0.0179 days <br />0.431 hours <br />0.00256 weeks <br />5.89775e-4 months <br />.

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 5-Reduced Load Licensee Event Report

& License Examination 9-Other .(LER) File (t0 REG-0161) l

n.

AVERAGE DAILY UNIT POWER LEVEL NOTE! WNP-2 COPHERCIAL ON DECEMBER 13 50-397 DOCKET NO'.

AT 1550 HRS.

SEE SECOND REPORT FOR REMAINDER UNIT WNP-2 0F MONTH DATE 01/02/85

• COMPLETED BY L.B. Hutchison TELEPHONE (509) 377-2501 ext. 2486 MONTri_ DECEMBER 1 Thru 1550 Hrs. on 12/13/84 DAY AVERAGE DAILY POWER LEVEL- DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) i 1049

' 17 2 179 18 3 29 19 4 739 20 s 839 21 6 950 22 7 777 23 s 1035 24 9 1063 25 to 1059 26 11 1062 27 12 1058 28 13 686 *

( 29 14

o i 15 31

'~

16 7

• Generation for December 13 up to time of Commercial Operation (1550 hrs) was 16.452 MWe Net. (686 x 24)

INSTRUCTIONS On this form, list the average daily unit power level in MWe. Net for each day in the reporting month.Compu:e to the  ;

nearest whole megawatt.

t These figures e.11 be used to plot a paph for e;;ch reporunt month. Note that when maximum dependable capscityis '

used for the net elecmeal rating of the unit the:c may be occasions when the daily average power !cvel exceeds the 100% hne (or the restricted power !cvel hne). In such cases, the average daily unit power output sheet should be j footnoted to explain the appcrent anomaly.

l

OPERATING DATA REDORT F DOCKET NO. 50-397

. NOTE! WNP-2 COP 91ERCIAL ON DECEMBER 13 AT 1550 HRS. WNP-2 UNIT SEE SECOND REPORT FOR REMAINDER

.OF MONTH DATE 01/02/85 COMPLETbD BY L.B. Hutchison TELEPHONE (509) 377-2501 ext. 2485 OPERATING STATUS (For Completion of Test & Ascension program)

. i. F,3 PORTING pEnico: 12/1 Thru 1550 Hrs OSp @ M 45 IN REPORTING PERIOD: 303.8

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3323 ' max. DEPENO. CAPACITY (MWo. Net):~'095 DESIGN ELECTRICAL RATING (MWo Net): 1100 MAX. DEPEND. CAPACITY (MWe-GROSS:1 T40

3. POWER LEVELTO WHICH RESTRICTED (lF ANY) (MWo. Net): NONE 4.- REASONS FOR RESTRICTION (IF ANY):

Period THIS SteNIN YR TO DATE CUMULATIVE

s. NUM8ER OF HOURS REACTOR WAS CRITICAL ...............

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

7. HOURS GENERATOR ON LINE . . . . . .. ................ 266.3 2260.2 2260.2

8. UNIT RESERVE SHUTCOWN HOURS ....... ...... ....,.

0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWHI ..... ....... 764,760 4,538,252 4,538,252

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) . . . . .... .. 259.930 1,377,180 1.377,180

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

249.020 1.294,138 1,294,138 g

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

N/A --- ---

~~~ ~~~

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

14. UNIT SERVICE FACTOR ' . . ... ...................,,,,

N/A --- ---

15. UNIT AVAILABILITY FACTOR .... ........,. .,....... N/A --- ---

16. UNIT CAPACITY FACTOR (Using MOC) ...... ...... .. ..,

N/A --- ---

~~ ~~~

17. UNIT CAP ACITY FACTOR (Using Congn MWe) ..... ..., .....

-~~ ---

ts. UNIT FORCED OUTAGE RATE , . . . . . . . . . . . . . . . .... .

19. SHUTDOWNS SCHEDULED CVER NExT 6 MONTHS (TYPE. DATE. AND CURATION OF EACH):

Annual Maintenance Outage: 4/15/85 for 60 days

20. IF SHUT DOWN AT END OF REPORT PERICO. ESTIMATED OATE OF STARTUP:

21. UNITS IN TEST STATUS (PRICR TO CCMMERCIAL CPERATICN): CRECAST ACHIEVED 1

INITI AL CRITICALITY l/16/84 1/19/84 INITI A L ELECTRICITY 5/15/84 5/27/84 CCMuERC:AL CPER ATION 12/10/84 12/13/84 Generator Nameplate Rating 1,231,700 KVA 0 0.975-P.F.

UNIT NAME WNP-2 DATE- 01/02/85. ..,,

12/1 to 1550 Hrs, 12/13/84 LNIT SWTOOWNS / REDUCTIONS COMPLETED BY ' L.B. Hutchison~

REPORT PERIOD 19 _ TELEPHOPE -(509) 377-2501 ext 2486; month, year NO. DATE T7PE TED!E REA5tN FiETRU IUDDTiEN SYSTEN TINPDNENT CAUSE & Cumt.CTIVE ACTION TO PREVENT RECURRENCE

~

33 12/2/84 S 25.5 B 3 ----

HA RELAYX A I'nitiated a generator load reject trip at 100% -

power as part of the Test and Ascension Program 84-34 12/3/84 F 12.0 G 3 84-124 CH INSTRU C Reactor scram at 25% power on low water level-4- caused by loss of feedwater flow while trans--

ferring feedwater control from flow. control.

valve to speed control. (See LER-84-124).

f f

i f

I I l SLM4ARY l Completed Test and Ascension Program with a 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> warranty run at:100% power on December 12, 1984. Plant was declared commercial at 1550 hours0.0179 days <br />0.431 hours <br />0.00256 weeks <br />5.89775e-4 months <br /> on December 13,.1984.

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 5-Reduced Load Licensee Event' Report

& License Examination 9-Other (LER) File (NUREG-0161)

O

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E m , ,

,/-. --

^

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

January 9, 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 December 1984 as required by our Technical Specifications 6.9.1.6. Two reports have been included for December 1984 as the Test and Ascension Program was completed and Nuclear Plant No. 2 began Commercial Operation on December 13, 1984 at 1550 hours0.0179 days <br />0.431 hours <br />0.00256 weeks <br />5.89775e-4 months <br />.

Very truly your ,

[D.IMa tin wNP-2 Plant Manager JDM/pl enclosure

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