ML20216E237

Monthly Operating Repts for Feb 1998 for Catawba Nuclear Station

ML20216E237
Person / Time
Site:	Catawba
Issue date:	02/28/1998
From:	Robert Williams DUKE POWER CO.
To:
Shared Package
ML20216E231	List: ML20216E227 ML20216E237 ML20216F430
References
NUDOCS 9803170448
Download: ML20216E237 (10)

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0?!!ATING IATA P2PCRT I j DOCIIT NO 50-413 DATE March 13,1998 i OPIRATII STATUS COMPLITID BY R.A. Villitas TILIPHONI 704 382-5346 1.UnitNase:Catarha1 2.ReportingPeriod: February 1,1998-february 28,1998 3.LicensedThernalPower(MVt): 3(11 4.NaseplateRating(CrcssMVe): 1305' 50tes 'Nateplate Rating l 5. Design Electrical Rating (Net MVe): 1145 (GrossMVelcalculatedas {

6. Marista Dependable Capacity (Grcs: MVe): 1192 1450.000 MVA % .90 power 7.MazinusDependableCapacity(NetMWe): 1129 facterperPage111, 8.IfChangesOccurinCapacityRatings(ItemsNutber3Through7)Sincelast NURIG-0020.

Repert. Give Reasons:

9. Fever level To Which Restricted, If Any (Net MVe):

10. Reasen for Restricticns, If any: 1 ThisMonth fr. to-Inte Ctsalative

11. Ecurs In Reporting Period 672.0 1116.0 111073.0 12.NutherOfEcursReacterVascritical 672.0 1299.5 87500.0

13. Reactor Reserve Shutdcyn Hours 0-- - -

14.EcursGeneraterOnline 672.0 1247.6 86111.6 15.UnitReserveShutdcraHours 0-- - - l 16.GrcssThersalInergyGenerated(MVH) 225(618 3965;82 281798749 )

17.GrcssIlectricalInergyGenerated(MVH) 812291 1419500 99725884 !

18.NetIlectricalInergiGen: rated (MVH) 770607 1335901 93874614  !

19.UnitServicefacter 100.0 88.1 77.5 l 20.UnitAvailabilityFacter 100.0 88.1 77.5 ,

21. Unit Capacity factor (Using MDC Net) 101.6 83.6 71.7 l 22.UnitCapacityFatter(Usin;CIINet) 100.2 82.4 13.8

23. Unit forced Outage late 0.0 4.0 7.2 24.ShutdcynScheduledOverNext6Ilnths(fire,Date,andDurationofIach):

None 25.IfShutDevnAtIndofReportPeriod.IstinatedDateofstartup:

26.UnitsInfestStatus(8lertoCcIIercialOperatien):

t Forecast Achieved l

INITIAL CRITICALIff INITIAL ILICYRICIff COMMIRCIAL OPERATICN 9803170448 980313 PDR ADOCK 05000413 R PDR -

r-CPIRATING LATA !!P0tf l

j DOCKIf NO 50-413 ITNIT catasha 1 LATE March 13. 1998 _

COMPLITED BT 1.1. Villians

TILIP110NE 704-382-5316 l

t MONTH Pehrunn.1998 l

El AVitAGICAILYPOWERLIVIL B1 AVIRAGI CAILY POWit lift 1 ,

(NWeNet) (NVe-Net) 1 1172 17 1162 2 1170 li 1166 3 1167 19 1167

4 1166 20 693 5 1169 21 1098  !

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t 8 1167 2( 1167 l

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. MONTHLY REFUELING INFORMATION REOUEST I

1. Facility name: Catawho Unit 1

2. Scheduled next refueling shutdown: ' April 1999 i 3. Scheduled restart following refueling: May 1999 THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICA flON OF ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 THROUGH 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

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4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?

If yes, what will these be?

If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?

5. Scheduled date(s) for submitting proposed licensing action and supporting information.

6. Important licensing considerations (new or different design or supplier, unreviewed design or performance analysis methods, significant changes in design or new operating procedures).

7. Number of Fuel assemblies (a) in the core: j9),

(b) in the speni fuel pool: 204

8. Present licensed fuel pool capacity: 1418

. Size of requested or planned increase: =

9. Projected date oflast refueling which can be accommodated by present license capacity:

November 2009 i

DUKE POWER COMPANY DATE: March 13.1998 Name of

Contact:

R. A. Williams Phone: (704)- 382-5346 I

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DOCKET: 50-413 UNIT: Catawba 1 Date: 03/13/98 NARRATIVE

SUMMARY

MONTH: February,1998 Catawba Unit 1 began the month of February operating at 100% full power. On 02/20/98 at 0800 the unit -

began decreasing power and held at 16% power from 1515 to 1645 due to reactor vessel flange o-ring leak-off valve alignment. The unit increased power and held at 20% power from 1725 to 1830 due to reactor coolant system leakage calibration. The unit returned to 100% power on 02/21/98 at 1351 and operated at or near 100% full power the remainder of the month.

Prepared by: R. A. Williams Telephone: (704)- 382-5346 i

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0 PIRATING DATA !!P0tf DOCKIf R: 50-414 IAfsharch 13,1998 OPIRATII" ITATUS COMPLIf!DBY R.K. Willians TILIPHONE 704-382-5346 1.UnitNase: Catawba 2 2.RepcrtingPeriod: February 1,1998 february 28,1998 3.LicensedThersalPower(MVt): 3(11 4.NaseplateRating(GrcssMVe): 1305' Notes 'Naseplate Rating

5. Design klectrical Rating (Net MVe): 1145 (GrossMVe)calculatedas 6.MariststependableCapacity(GrcssXVe): 1192 1(50.000 MVA z .50 pcwer 7.MaristsDependableCapacity(NetMVe): 1129 factcrperPageill, 8.IfChangesoccurincapacityRatings(ItessNumber3Thtcu;h7)Sincelast NURIG-0020.

Report. Give leasets:

9. Pcuer Level to Vhich testricted, If Any (Net MVe):

10.Reasonfertestricticns,Ifany: _ _ _

ThisMonth Tr. to-Date Cutulative

11. Hours In Reporting Period 672.0 1416.0 101089.0 12.NutherOfEcursteacterVasCritical 672.0 1416.0 81463.0 13.ReactorReserveShutdownEcurs 0-- - --0--

14. Hours Generator Cn Line 672.0 1416.0 80288.1

15. Unit teserve Shutdcyn Hours - 0- -

16.GrossThernalItergyGenerated(MVH) 2284906 4820153 260829383

17. Gross Electrical Intrgy Generated (MVH) 825672 1740579 92651632 18.NetIlectricalInergyGenerated(MWH) 785868 1656063 87385385 19.UnitServicefacter 100.0 100.0 79.4 20.UnitAvailabilityFacter 100.0 100.0 79.4 J

21. Unit Capacity facter (Usitg D C Net) 103.6 103.6 76.4 j 22.UnitCapacityfacter(UsingIIINet) 102.1 102.1 75.5 j 23.UnitforcedOutagelate 0.0 0.0 8.0 j 84.ShutdcrnScheduledOverHert6 Months (Type, tate,andDurationofIach):  :

Nonec

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25. If Shut Down At End Of leport Period. Istinated Date of Startup: I 26.UnitsinfestStatus(PricttocessercialOperatien): Ferecast Achieved 0

IIIf!AL CRITICALITT INITIAL IIICTRICITY COMMIRCIAL OPIRATIOV t

OPIRATING DATA RIP 017 1

D00 KIT N3 50 414 L'XIT Catawba 2 DATEMarch 13. 1998 COMPLITID BY R.A. Willians TILIPHONE 704-382-5346 MONT]! fahruary 1998 B1 AVIRAGI DAILY POVII LIVIL M1 AVIRAGE IAILY POVII LIVIL (MVeXet) (XVe-Net) 1 1174 17 1163 2 117? 18 1170 3 1170 19 1172 I

4 1171 20 1173 5 1172 21 1174 6 1173 22 1174 j 7 1174 23 1172

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8 1174 24 1172 9 1173 25 1172 10 1174 26 1171 11 1171 27 1166 12 1170 28 11i.f 13 1172 14 1173 15 1169 16 1117 l

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!- MONTHLY REFUELING INFORMATION REOUEST i

1. Facility name: Catawba Unit 2 l

2. Scheduled next refueling shutdown: October 1998

3. Scheduled restart following refueling: November 1998 THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF l ANY T.S. CHANGE OR LICENSE AMENDMEN T. THEREFORE, QUESTIONS 4 I THROUGH 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

4. Will refueling or resumpic of operation thereafter require a technical specification change or ;

otherlicense amendment? j l

If yes, what will these be?

If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions?

5. Scheduled date(s) for submitting proposed licensing action an. apporting information.

6. Important licensing considerations (new or different design or supplier, unreviewed design or ,

performance analysis methods, significant changes in design or new operstmg procedures). l I

7. Number of Fuel assemblies (a) 9 in the core: ]91 l l (b) in the spent fuelpool: 69Q

8. Present ficensed fuel pool capacity: &

Size of requested or planned merease: = 1

9. Projected date oflast refueling which can be accommodated by present license capacity: l May 2012 j

DUKE POWER COMPANY DATE: March 13.1998 j i

Name of

Contact:

R. A. Williams Phone: (704)- 382-5346 L

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I-l DOCKET: 50-414 l,

UNIT: Catawba 2 Date: 03/13/98 NARRATIVE

SUMMARY

MONTH: February,1998 f

Catawba Unit 2 began the month of February operating at 100% full power. The unit operated at or near 100% full power for the entire month.

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l Prepared by: R. A. Williams i Telephone: (704) 382-5346 I

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