GO2-91-117, Monthly Operating Rept for May 1991 for WNP-2

Monthly Operating Rept for May 1991 for WNP-2

ML17286A885
Person / Time
Site:	Columbia
Issue date:	05/31/1991
From:	John Baker, Hutchison L WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GO2-91-117, NUDOCS 9106180429
Download: ML17286A885 (7)

Text

..ACCELERATED DIS UTION DEMONSTPATION SYSTEM wo REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9106180429 DOC.DATE: 91/05/31 NOTARIZED: NO DOCKET FACIL:50-397 WPPSS Nuclear Project, Unit 2, Washington Public Powe 05000397 AUTH.NAME AUTHOR AFFILIATION HUTCHISON,L.B.

Washington Public Power Supply System BAKER,J.W.

Washington Public Power Supply System RECIP.NAME RECIPIENT AFFILIATION R

SUBJECT:

Monthly operating rept for May 1991 for WNP-2.W/910610 ltr.

DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR I

ENCL 2 SIZE:

TITLE: Monthly Operating Report (per Tech Specs)

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WASHINGTONPUBLIC POWER SUPPLY SYSTEM P.O. Bccc 968 ~ 3000 George Wasbfngton Way ~ Rtcb!and, Wasbtngton 993524968

~ (509) 372-5000 Docket No. 50-397 June 10, 1991 G02-91-117 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C.

20555

Subject:

NUCLEAR PLANTNO. 2 MONTHLYOPERATING REPORT MAY1991 Transmitted herewith is the Monthly Operating Report for the month of May 1991 as required by our Technical Specifications 6.9.1.6.

Very truly yours,

/

J.. Baker

-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 9i06iS0425'i053i PDR ADOCK 05000397 R

PDR

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OPERATING DATA REPORT WNP-2 01-JUN-91 1.

DOCKET:

50-397 2.

REPORTING PERIOD:

MAY-91 OUTAGE + ON-LINE HOURS 744

3. UTILITY CONTACT:

1IEONARD B.

HUTCHISON (509) 377-2486 4.

LICENSED THERMAL POWER (MWt):

5.

NAMEPLATE RATING (GROSS MWe) 6.

DESIGN ELECTRICAL RATING (NET MWe),:

7.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWe):

8.

MAXIMUM DEPENDABLE CAPACITY (NET MWe):

3323 1200.9 1100 1140 1095

9. IF CHANGES OCCUR ABOVE SINCE LAST REPORT, GIVE REASONS:

NONE 10.

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

11.

REASONS FOR RESTRICTIONS, IF ANY:

NONE NONE 12.

REPORT PERIOD HOURS 13.

HOURS REACTOR CRITICAL 14.

RX RESERVE SHUTDOWN HOURS 15.

HOURS GENERATOR ON LINE 16.

UNIT RESERVE SHUTDOWN HOURS 17.

GROSS THERMAL ENERGY (MWHt) 18.

GROSS ELECTRICAL ENERGY (MWHe)'9.

NET ELECTRICAL ENERGY (MWHe) 20.

UNIT SERVICE FACTOR 21.

UNIT AVAILABILITYFACTOR 22 'NIT CAPACITY FACTOR (MDC NET) 23.

UNIT CAPACITY FACTOR (DER NET) 24.

UNIT FORCED OUTAGE RATE 25.

FORCED OUTAGE HOURS MONTH 744 0.0 0.0 0.0 0.0 0

0

-5035 0.0%

0.0%

0.0%

0.0%

0.0%

0 YEAR 3623 2459 0

2439.3 0

7921510 2663880 2561653 67.3S 67.3S 64.6R 64.34 0.0%

0 CUMULATIVE 56647.2 41443.2 340.4 40042.2 381.7 114270535 38065520 36589823 70.

7%'1.4%

59.0$

58.7S 7.8%

3401.2 26.

SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, DURATION):

27. IF CURRENTLY SHUTDOWN, GIVE APPROXIMATE STARTUP DATE:

6/23/91

q'1 tl 5

i h

t I

g-4

DOCKET NO.:

50-397 UNITNAME:

WNP-2 l

DATE:

JUNE 1, 1991 COMPLETED BY:

LB HUTCHISON

'ELEPHONE:

(509) 377-2486 1

UNIT HUTDOWNS / REDUCTIONS REPORT PERIOD: MAY1991 NO.

DATE TYPE HOURS REASON METHOD LER NO SYSTEM COMPONENT CAUSE &CORRECTIVE ACTIONTO PREVENT RECURRENCE 91-02 4/13/91 S

744 RC FUEL XX Refueling outage continuing.

SUMMARY

WNP-2 was shutdown the entire month of May for refueling outage.

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

LICENSE EXAM F-ADMIN G-OPER ERROR H-OTHER 1-MANUAL 2-MANUALSCRAM 3-AUTO SCRAM 4-CONTINUED 5-REDUCED LOAD 9-OTHER EXHIBITF &H INSTRUCTIONS FOR PREPARATION OF DATAENTRY SHEET LICENSEE EVENT REPORT (LER) FILE (NUREG%161)

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AV GE DAILYUNITPOWER LEV MONTH:

MAY1991 DOCKET NO.:

UNIT:

DATE:

COMPLETED BY:

TELEPHONE:

50-397 WNP-2 MAY1991 LBHUTCHISON (509) 377-2486 DAYAVERAGE DAILYPOWER LEVEL (MWe-NET)

DAYAVERAGEDAILYPOWER LEVEL (MWe-NET) 17.

2.

18.

3.

19.

20.

21.

22.

8.

10.

26.

27.

12.

28.

13.

29.

14.

30.

31.

16.

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

THESE FIGURES WILLBE USED TO PLOT A GRAPH FOR EACH REPORTING MONTH. NOTE THATWHEN 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.