ML20094K030

Monthly Operating Rept for Feb 1992 for Comanche Peak Steam Electric Station Unit 1

ML20094K030
Person / Time
Site:	Comanche Peak
Issue date:	02/29/1992
From:	William Cahill, Gina Davis, Woodlan D TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:	NRC
References
TXX-92142, NUDOCS 9203170352
Download: ML20094K030 (5)

Text

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• l'll'll" l'll'l'lll Log # 1XX-92142 2

File # 10010.2 Ref.

/r 10CFR50.36 7l,lC! EC TRIC Harch 13. 1992 Willlem J. Cahllt. Jr.

Genp We trnures Directo-Office of Resource Management U. S. Nuclear Regulatory Commission Washington. DC 20555

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES) - UNIT 1 DOCKET NO. 50 445 i

HONTHLY OPERATING REPORT FOR FEBRUARY 1992 Gentlemen:

Attached is the Monthly Operating Report for February 1992 prepared and submitted pursuant to Specification 6.9.1.5 of Appendix A (Technical Specifications) to the Comanche Peak Unit 1 Steam Electric Station Operating License. NPF 87.

Sincerely.

William J. Cahill. Jr.

By :..

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D. R. Woodian Docket Licensing Manager JLR/grp Attachment c - Mr. R. D. Martin. Region IV Hr. T. Reis. Region IV i

Mr. A. B. Beach. Region IV Resident inspectors. CPSES (2)

Mr. T. A. Bergman. NRR Document Control Desk l

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o Attachment to TXX. 92112 Page 1 of 4 COMANCHE PEAK STEAM ELECTRIC STAT!ON, UNIT 1 NRC MONTHLY OPERATING REPORT DOCKETNO:

50-445 UNIT:

CPSES 1 DATE:

March 12,1992 CCdAPLETED BY:

Glenn Davis TELEPHONE:

017 897-5277 OPERATING STATUS 1.

Reporting Period: FERUARY 1992 Gross hours in reporting period:

$16 2.

Currently authorized power level (MWI):

3_411 Max, depend. capacity (MWe Net): 1110

• Design Electrical Rating (MWe-Net):

1110 3.

Power level to which restricted (if any)(MWe-Net):

NOiG 4.

Reasons for restriction (if any):

THiS MONTH YRTO DATE CUMULATIVE 5.

Number of hours reactor was critical 696 1,419.2 9.834.4 6.

Reactor reserve shutdown hours 0

20.8 2,003.25 696 1,396.12 9.605.29 7.

Hours generator on line 0

0 0

8.

Unit reserve shutdown hours 2,169,396 4.120,656 29,75t. 10

9.. - Gross tht* mal etwergy sweMed (MWH) 10.

Gross electrical energy generated (MWH) 725,402 1,476,313 9,813,311 11.

Net electrica! energy generated (MWH) 695.388 1,413,853 9,309,417 12, Reactor Service factor 100 98.6 72.4 13.

Reactor availability factor 100 100 87.2 14.

Unit service factor 100 97 70.7 15.

Unit i.vailability f actor 100 97 70.7 16.

Unit capacity factor (Usinq ' ADC) 86.9 85.4 59.6 86.9 85.4 59.6 17.

Unit capacity factor (Using Design MWe) 18.

Unit forced outage rate 0

3 10.3 19.

Shutdowns scheduled over next 6 months (Type, Dete, and Duration of each):

20.

If shutdown at end of report period, estimated date of startup:

21, Units in test status (prior to commercial operation):

ACH!EVED Commercial Operation 900813 Estimated

Attachment to TXX. 92142 Page 2 of 4 AVERAGE DAILY UNIT POWER LEVEL DOCKETNO:

50 445 UNIT:

CPSES1 DATE:

March 12,1992 COMPLETED BY; Glenn Davis TELEPHONE:

817 897 5277 MONTH: FERUARY 1992 CMY AVERAGE DAILY POWER LEVEL

[AY AVERAGE DAILY POWER LEVEL (MWe Not)

(MWe Net) 1 1095 17 1100 2-1100 ja 1101 3

1100 19 1014 t

4 829 20 1059 5

597 m

1110

-3 597 22 1066 7

840 23 1105 8-354 24 1101 9-664 25 1101 10 1020 26 1102 11 1110 27 1105 12 1087 28 1102 13 1100 29 1094 14 1100 30 15 1100 31 16 1101 6

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Attachment to TXX. 92142 Pago 3of 4 i

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH

)

DCU(ETNO:

50 445 UNIT:

CPSES 1 DATE:

Ma"ch 12,1992 COMPLUED BY:

Glenn Davis TELEPHONE:

817-897 5277 MONTH: FEBRUA(W1992 2/1 0000 Unh started rnonth in MODE 1, 2'29 2400 Unit e dod rienth in MODE 1.

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Attachment to TXX. 92142 7

Page 4 of 4 UN!T SHUTDOWNS AND POWER REDUCTIONS DOCKETrn 50-445 i

UNIT:

CPSES 1 DATE March 12.1992 COMPLEiEU BY:

Glenn Davis TELEPPONE:

817-897-5277 i

REPORT MONTH FEBRUARY 1002

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TYPE SH'JTTING DOWN FFORCED DURATPDN THEREACTOROR N1 EIE SSCHEDUt m fHOURSJ REAE31 REDUCNG POWER CORRCCTNE ACTIONSCOP.7ENTS l

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126.9 B

1 Recx:ed power to troubleshoot and correct MFP "B

• excess vtraton.

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REASCN

2) METHOD l

A-EQUIPMEN' FAILURE (EXPLAIN)

E. OPERATOR TRAWWG AND UCENSE EXN.tNATION 1: MA?4UAL B: MANTOR TEST F: ADMINISTRATIVE 2: P<WJUALSCRAM

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I C REFUEUNG G OPERATIONALERROR(EXPLAIN) 3: AUTOMATICSCRAM J

D: REGULATORY RESTRlCTION H: OTHER (EXPLAIN) 4: OTHER !EXPLTIN) t I

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