GO2-92-058, Monthly Operating Rept for Feb 1992 for WPPS-2

Monthly Operating Rept for Feb 1992 for WPPS-2

ML17289A399
Person / Time
Site:	Columbia
Issue date:	02/29/1992
From:	John Baker, Hutchison L WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-92-058, GO2-92-58, NUDOCS 9203240384
Download: ML17289A399 (6)

Text

ACCELERATED DISTRIBUTION DEMONSTPA.TION SYSTEM REGULR I INFORMATION DISTRIBUTZO!QIYSTEM (RIDE)

ACCESSION NBR:920'3240384 DOC.DATE: 92/03/06 NOTARIZED:

NO FALIL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe AU~H.NAME AUTHOR AFFILIATION HUTCHISON,L.B.

Washington Public Power Supply System BAKER,J.W.

Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION DOCKET 05000397

SUBJECT:

Monthly operating rept for Feb 1992 for Nuclear Plant 2.

W/920306 ltr.

DISTRIBUTION CODE:

IE24D COPIES RECEIVED:LTR

(

ENCL 4 SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

NOTES:

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

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~4

WASHINGTON PUBLIC POWER SUPPLY SYSTEM P.O. Box 968

~ 3000 George Washington Way

~ Richland, Washington 99352 Docket No. 50-397 March 6, 1992 G02-92-058 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C.

20555

Subject:

NUCLEAR PLANT NO. 2 MONTHLYOPERATING REPORT FEBRUARY 1992 Transmitted herewith is the Monthly Operating Report for the month of February 1992 as required by our Technical Specifications 6.9.1.6.

Very truly yours, J.W. Baker WNP-2 Plant Manager (MD 927M) bap Enclosure CC:

Mr. W.H. Lovelace, NRC, Washington DC Mr. J.B. Martin, NRC Region V Ms. Dottie Sherman, ANI, Farmington CT Mr. C. Sorensen, NRC Resident Inspector (901A)

Mr. J.T. Wheelock, INPO Mr. F. Yost, UtilityData Institute 9203240384 92030b

'r PDR ADOCN 05000397 I

PDR Xp

~~ a<<

OPERATING DATA REPORT WNP-2 01-Mar-92 1.

DOCKET: 50-397 2.

REPORTING PERIOD:

3.

UTILITY CONTACT:

Feb-92 OUTAGE + ON-LINE HOURS LEONARD HUTCHISON (509) 377-2486 696 4.

LICENSED THERMAL POWER (MWt):

5.

NAMEPLATE RATING (GROSS MWe):

6.

DESIGN ELECTRICAL RATING (NET MWe):

7.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWe):

8.

MAXIMUMDEPENDABLE CAPACITY (NET MWe):

9.

IF CHANGES OCCUR ABOVE SINCE LAST REPORT, GIVE REASONS:

None.

3323 1200.9 1100 1129 1085 10.

POWER TO WHICH RESTRICTED, IF ANY (NET MWe):

1 1 ~

REASONS FOR RESTRI CTZONS I IF ANY None.

12.

REPORT PERIOD HOURS 13.

HOURS REACTOR CRITICAL 14.

RX RESERVE SHTDWN HRS 15.

HRS GENERATOR ON LINE 16.

UNIT RESERVE SHUTDOWN HOURS 17.

GROSS THERMAL ENERGY (MWH) 18.

GROSS ELECTRICAL ENERGY (MWH) 19.

NET ELECTRICAL ENERGY (MWH) 20.

UNIT SERVICE FACTOR

21. UNIT AVAILABILITYFACTOR

22. UNIT CAPACITY FACTOR (MDC NET) 23.

UNIT CAPACITY FACTOR (DER NET) 24.

UNIT FORCED OUTAGE RATE 25.

FORCED OUTAGE HOURS MONTH 696 595. 1 0.0 580.5 0.0 1833082 621990 595353 83.44

83. 4>o 78.84 77.84 16.64 115.5 YEAR 144 1339.

0.

1324.

0.

429962 146120 140407 92.

92.

89.

88.

8.

115.

CUMULATIVE 0

63224.2 1

44729.8 0

340.4 5

43124.3 0

381.7 8 123915450 0

41317020 5

39662114 O~o 68.24 0%

68.8%

9%

57.3%

04 13.04 5

6419.4 2 6 ~

SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE I DATE g DURATION)

Refueling outage R-7 starting A ril 17, 1992 for 74 days.

27. IF CURRENTLY SHUTDOWN ESTIMATED STARTUP DATE:

3/10/92

GE DAILYUNITPOWER L L

4 DOCKET NO.:

UNIT:

DATE:

COMPLETED BY:

TELEPHONE:

50-397 WNP-2 FEBRUARY 1992 LB HUTCHISON (509) 377-2486 MONTH:

FEBRUARY 1992 DAYAVERAGE DAILYPOWER LEVEL (MWe-NET)

DAYAVERAGEDAILYPOWER LEVEL (MWe-NET) 1081 17.

1089 2.

1084 18.

1081 1087 19.

1086 4,

1090 20.

1087 1091 21.

1045 1092 22.

261 7.

1091 387 8.

1053 801 9.

1084 690 10.

1085 26.

1085 27.

12.

1085 28.

13.

1086 29.

14.

1079 30.

15.

1085 31.

16.

1090 INSTRUCTIONS ON THIS FORM, LIST THE AVERAGE DAILYUNIT POWER LEVELIN MWe-NET FOR EACH DAYIN THE REPORTING MONTH. COMPUTE TO THE NEAREST WHOLE MEGAWATT.

THESE FIGURES WILLBE USED TO PLOT A GRAPH FOR EACH REPORTING MONTH. NOTE THAT WHEN MAXIMUMDEPENDABLECAPACITYIS USED FOR THE NETELECTRICALRATINGOF THE UNIT,THRE MAY BE OCCASIONS WHEN THE DAILY AVERAGE POWER LEVEL EXCEEDS THE 100 Fo LINE (OR THE RESTRICTED POWER LEVELLINE). IN SUCH CASES, THE AVERAGEDAILYUNITPOWER OUTPUT SHEET SHOULD BE FOOTNOTED TO EXPLAINTHE APPARENT ANOMALY.

DOCKET NO.:

50-397 UNITNAME:

WNP-2 DATE:

MARCA2, 1992 COMPLETED BY:

LB HUTCHISQN TELEPHONE:

(509) 377-2486 UNIT SHUTDOWNS / REDUCTIONS REPORT PERIOD: FEBRUARY 19 NO.

DATE TYPE HOURS REASON METHOD LER NO SYSTEM COMPONENT CAUSE &CORRECTIVE ACTION TO PREVENT RECURRENT 92-01 2/22/92 F

14.2 A

CRDRVE The plant was downpowered and generator was removed from grid to permit drywell entry for verification of source of FDR leakage.

It was found to be coming from flange of CRD 42-59.

The CRD was isolated and the plant returned to power operation.

92 2/25/92 F

101.3 H

SE RECOMB The plant was shutdown after an engineeringing evaluation determined that drain piping from both Containment Atmohsphere Control (CAC) units was improperly designed.

Modification of drain piping is in progress+

SUMMARY

TYPE F-FORCED S-SCHED REASON A-EQUIP FAILURE B-MAINTOR TEST C-REFUELING D-REGULATORYRESTRICTION E-OPERATOR TRAINING&

LICENSE EXAM F-ADMIN G-OPER ERROR H-OTHER METHOD 1-MANUAL 2-MANUALSCRAM 3-AUTO SCRAM 4-CONTINUED 5-REDUCED LOAD 9-OTHER SYSTEM &COMPONENT EXHIBITF &H INSTRUCTIONS FOR PREPARATION OF DATAENTRY SHEET LICENSEE EVENT REPORT (LER) FILE (NUREG -0161)