ML20237B253

Monthly Operating Repts for July 1998 for Catawba Nuclear Station,Units 1 & 2

ML20237B253
Person / Time
Site:	Catawba
Issue date:	07/31/1998
From:	Robert Williams DUKE POWER CO.
To:
Shared Package
ML20237B250	List: ML20237B249 ML20237B253 ML20237B255
References
NUDOCS 9808180141
Download: ML20237B253 (10)

Text

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OPERATING DATA RIPCtf DOCIIT 30 50 413 D17I Aucust 14. 1999 OP!!ATING STATUS COMPLITID BY R.A. Willians TILIFENI 704-382 5346

1. Unit Nase: Catarba 1 2.ReportingPeriod: July 1,1998Ju1T31,1991 3.LicensedThernalPower(MVt): 3(11 .

(,Naseplatelating(GrossMVe): 1305' Notes 'Naseplate Rating 5.DesignIlectricalRating(NetMWe): 1145 (GrossMWe)calculatedas

6. Maxisus Dependable Capacity (Grcss XVe): 1192 1450.000 MVA I .90 pcrer

7. Nazitus Dependable Capacity (Net MWe): 1129 facterperPage111, 8.IfChangesOccurinCapacityRatings(ItessNusher3Through7)SinceLast NURIG0020.

Repert.GiveItasens:

9. Pcuer Level To Which testricted, If Any (Net KYe):

10. Reason fer restrictions, If any:

ThisMcnth it. to Date Cuaulative

11. Hours In Reporting Period 744.0 5087.0 114744.0 12.NumberOfEcursteacterWasCritical 743.9 4904.0 91104.4 13.ReactorReserveShutdcynHours 0- --0--

14. Ecurs Generator On-Line 731.0 4838.6 89702.6 15.UnitleserveShutdownHours --0-- D- -

16.CrcssThersalInergyGenerated(MVH) 2462551 16001221 29383(788

17. Crcss Electrical Energy Generated (MVH) 867075 5712448 104018832

18. Net!!ectricalEnergyGenerated(MVH) 821084 54024(5 97941158 19.UnitServicefactor 98.3 95.1 78.2 20.UnitAvailabilityfacter 98.3 95.1 78.2

21. Unit Capacity facter (Using MDC Net) 97.8 94.1 75.4 22.Unitcapacityfactor(UsingDIRNet) 96.4 92.8 7L6 23.UnitforcedOutagelate 1.8 2.6 7.0

24. Shutocyn Scheduled Over Next 6 Months (Type, Date, and Duration of ta:h):

None

25. If Shut Devn At Itd of Report Period. Istinated Date of Startup:None 26.UnitsInTestStatus(PricttoCcIIercialOperation): forecast Achieved IIITIAL< CRITICALITY INITIAL ILICTRICIff COMMERCIAL OPERATION -

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OPIRATIN3DATAIIP017 DOCIIT NO 50 413 UNIT Catu h 1 CATE Aucult 14, 1998 COMPLITID BY R. A. Elllius TILIPHONI 704-382-5346 501711 Julv 1998 fg1 AVIRAGI DAILY POVII LIVIL Dal AVIRAGI DAILY POWIt LIVIL (MWeNet) (NVeNet) 1 111 17 1139 2- 1035 18 1143

3 1142 19 1140 1 1140 20 1141 ,

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MONTIILY REFUELING INFORM ATION REOUEST

1. Facility name: Catawba Unit 1

2. Scheduled next refueling shutdown: April 1999

3. Scheduled restart following refueling: May 1999 THE PROJECT MANAGER liAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. TiiEREFORE, QUESTIONS 4 THROUGli 6 WILL NO LONGER DE MAINTAINED IN THIS REPORT.

4. Will refueling or resumption of operation thereafter require a technical specification change or otherlicense 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 Fuelassemblies (a) in the core: 191 (b) in the spent 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 DUKE POWER COMPANY DATE: July 15.1998 Name of

Contact:

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

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DOCKET: 50-413 UNIT: Catawba 1 Date: 08/14/98 NARRATIVE

SUMMARY

MONTH: July,1998 Catawba Unit 1 began the month of July in an outage to repair steam generator "lC" auxiliary feedwater tempering flow piping elbow leak. The unit was placed on-line 07/01/98 at 1301, The unit returned to 100% full power on 07/02/98 at 1226 and operated at or near 100% full power the remainder of the month.

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

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l 0 PIRATING DATA RIP 0ff DOCIIT NO $0-414 DATIlucust 14. 1999 0 PIRATING STAfDS COMPLITID BT I.1. Willians-TILIPHONI 704-382 5346

1. Unit Nase: Catasha 2 2 Reporting Pericd: July 1, 1998 July 31, 1998 3.LicensedThersalPower(MWt): 3(11 4.Baseplatelating(GrossNWe): 1305' Notes 'Naseplate Rating 5.DesignIlectricallating(NetMye): 1145 (GrossNWelcalculatedas

6. Maximu Dependable capacity (Gross MWe): 1192 1450.000 MVA I .90 power 7.MaxisusDependableCapacity(NetMUe): 1129 factorperPage111,

8. 3f Changes Occur in capacity tatings (Itess Isaber 3 Thro'agh 7) Since Last NURIG0020.

Repert. Give'leasons:

9. Power Level 70 Which testricted, If Any (Net MVe):

10. tenson for restrictions, If any:

ThisMonth fr.-to Date Cusulative

- 11. Hours In teporting Period 744.0 5081.0 104760.0

12. Huber of Hours teactor Has Critical 744.0 5087.0 85131.0 13.ReactorleserveShutd;vnHours'. 0- -

~14.HoursGeneratoronline 7H.0 5087.0 83959.1 15.UnitReserveShutdownHours 0- 0-16.GrossThersalInergyGenerated(NIH) 2533692 17311810 273321HO

17. Sross Ilectrical Inergy Generated (NVH) 896520 6201381 97112134-18.NetIlectricalInergyGenerated(MWH) 851662 5895724 91625016 19.UnitServiceFactor 100.0 100.0 80.1

_20.UnitAvailabilityTactor 100.0 100.0 80.1 1 21.Unitcapacityfactor(UsingMDCNet) 101.4 102.7 77.3 'l 22.EnitCapacityFactor(UsingDIRNet) 100.0 101.2 16.4

'23. Unit'ForcedOutagelata 0.0 0.0 7.6 24.ShutdownScheduledoverNext6Nonths(frpe,Date,andDurationofIach):

Refuelina - September 05, 1998 - 40 days I

-25.8fShutDownAtIndofteportPeriod.IstinatedDateofStartup: None {

'26.'UnitsInfestStatus(PriortoConsercialOperation): Forecast Achiefed l IIITIAL CRITICALITY IIITIAL ILICflICITY COMMERCIAL OPIRATION

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l DOCIIT NO 50 414 HIf catawba 2 DATE A'acust 14, 1998 COMPLETID Bf R.A. Willitas I TELIPl!0NE 104 382-5346 MOITH July,1998 211 AVIIAGI DAILY POW!! LIVIL [11 AVIRAGI DAILY POWII LIV!L (MVeNet) (MVe-Net) 1 1144 17 1144 2 1152 18 1149 3 1152 19 1140 4 1148 20 1139 5 1148 21 1139 6 1151 22 1138 7 1146 23 1138 8 1140 24 1142 9 1143 25 1141 1, ml a m,  !

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l MONTHLY REFUELING INFORMATION REOt![SI

1. Encility name: Catawba Unit 2

2. Scheduled next refueling shutdown: September 1998

3. Scheduled restart following refueling: October 1998 Tile PROJECT MANAGER flAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 THROUGli 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT.

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 con 0guration 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, signincant changes in design or new operating procedures).

7. Number of Fuel assemblies (a) in the core: 1,93 (b) in the spent fuel pool: 600

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:

May 2012 DUKE POWER COMPANY DATE: July 15.1998 Name of

Contact:

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

l l DOCKET: 50-414 -

UNIT: Catawba 2 Date: 08/14/98 NARRATIVE

SUMMARY

MONTH: July,1998 Catawba Unit 2 began the month of July 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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