ML20062B548

Monthly Operating Repts for Sept 1990 for McGuire Nuclear Station

ML20062B548
Person / Time
Site:	Mcguire, McGuire
Issue date:	09/30/1990
From:	Moser S, Robert Williams DUKE POWER CO.
To:
Shared Package
ML20062B544	List: ML20062B536 ML20062B548 ML20062B564
References
NUDOCS 9010250173
Download: ML20062B548 (11)

Text

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DPERAllNGDATAF.EPORT l

DOCLET NO 50-369 DATEOctober 15. 1990 ,

OPEIAil46 STATUS COMPLEi[0BY R.A. Williaan TELEPHONE 704 373 5 4 7- .

I 1.UnitNase:McGuire!

2.ReportingPeriod:Septeober1,1990-September 30,1990 '

3. Licensed thereal Power (Mti 3411 l

4. Naseplate Rating (Bross Mel: 1305s Notes eNestplate Rating .

5. Design Electrital Rating (Net Me):  !!80 16ross We) talculated as  :

6. Marisue Dependsble Captcity (Gross We): 1171 1450.000 WA : .90 power

7. Martsue Dependable Caratity (Net Hels 1129 factorperPage111,

8. If Changes Occur in Capacity Ratings (ltees Nueber 3 Through 7) Since Last NURE6-0020.-

Report.GiveReasons:  :

I

9. Power Level 10 Which Restricted, if Any (Net Me):  ;

10.ReasonForRestrictions,ifanyt

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.. i This Morith- Yr.*to4ste. - Cuaulative 11.HoursinReportingPeriod -720.0 '6551.0 77423.0  ;

12.NumberOfHoursReactorllasCritical 720.0 3355.1 54213.2- -i 13.ReactorReserveShutdownHours --0-- - --0-- k

14. Hours Generator On-Line 720.0 3202.9 535B1.7 s l i

15.UnitReserveShutdownHours --

0-- --0-- - I l 16.BrossTherealEnergyGenerated(WH) 2200794 10107068 161507801  !

IV.StossElectricalEnergyGenerated(MH1 729134' 3356672 -55504349 10.NetElectricalEnergyGenerated(WH) 696B39. 3100302 53066685 l

19.UnitServiceFactor 100.0 50.1 69.2

20. Unit Availability Factor 100.0 50.1 69.2

21. Unit Capacity Factor (Using MDC Net) 85.7' '43.0 59.2-22.UnitCapacityFactor(UsingDERNet) '

82.0' 41.1 58.1 23.UnitForcedOutageRate 0.0 7.4 12.1

24. Shutdown Scheduled Dyer Next 6 Months (Type, Date, and Duration of Each):

None

25. If Shut Down At End Of Report Period. Estiaated Date of Startup:

26. Units In Test Status (Prior to Consercial Operation): Forecast Achieved-  !

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l INiilALCRiflCAllTY l IN!ilAL ELECTRICITY v l' COMMERCIAL DPERAll0N -!

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g DOCK 05000369  :

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r, OPERAi!II6 MTA REPORT DOCKET 110 50-369 Ull!1 litbuire 1

MitDeteher 15. 1990 COMPLtittBY R.R. niilliams,-

7tLEPH0llE 704 373 5987 MONTH Sentenber. 1990 QM AVERA8E H ILY P04tER LEVEL QE - AWRAGE MILY POER LEWL (M6ft Net) (Mlle-fletF i 1040 17 1002 2 1061 18 1002 3 1063' 19 1087 4 1060 20 1987 '

$ 851 21 1005 6 628 22 - ' 1007 -

7 628 23 1999 '

8 627 24 1090 9 628 _- 25 1093 10 544 26 1094

!! 768 27 1094 .,

12 699 28_ '1094 la 1011 29 1997'

. 14 , 1014 30: -1097 15- 1068 - >

l- .16 - 1080

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-369 -

UNIT NAME .m ,ulut 1 DATE 19/13/ v u -

PAGE 1 OF 2 REPORT MONTH September 1990 COMPLETED BY s. w. rivstM TELEPHONE t/v4)-JIJ->/62 (1) 3 (4) (5) f2) _

E HOD T A OF LICENSE N Y S SHUT EVENT SYS- CAUSE AND CORRECTIVE O P DURATION O DOWN REPORT TEM COMPONENT ACTION TO

. DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRENCE 45-P 90 5 S --

A --

HA TURBIN DECREASE TO REPAIR HIGH PRESSURE TURBINE STEAM LEAK 46-P 90 5 S --

A --

HA TURBIN REPAIR HIGH PRESSURE TURBINE STEAM LEAK 47-P 90- 9-10 F --

A --

HA INSTRU TURBINE RUNBACK TO 50% POWER DUE TO GROUND ON PRESSURE SWITCH IN DIGITAL ELECTRO HYDRAULIC RUNBACK CIRCUIT 48-P 90- 9-10 S --

B --

CB INSTRU REACTOR COOLANT SYSTEM LEAK CALCULATION 49-P 90- 9-11 S --

A --

HA TURBIN H P TURBINE STEAM * %K REPAIR 53-P 90- 9-11 S --

A --

HA TURBIN DECREASE FOR STEF. LEAK REPAIR 51-P 90- 9-11 S --

A --

HA TURBIN H P TURBINE STEAM LEAK REPAIR (1) (2) (3) (4)

F Forced S Scheduled Reason: Method:

1-Manual Exhibit for Preparation of, Data G - Instructions A-Equipment FailureB-Maintenance or test (Explain) 2-Manual . Scram Entry Sneets For Licensee C-Refueling 3-Automatic Scram Event Re rt (LER D-Regulato n R9striction , ,

4-Other (Explain) File ( G-0161))

E-Operator Training & License Examination F-Administrative (5)

G-Operator Error (Explain) Exhibit I - Same Source H-Other (Explain)

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-369 UNIT NAME ncoulus 1 DATE 1u/1d/ 90 -

PAGE 2 OF 2 REPORT MONTH September 1990 COMPLETED BY s. w. MustM TELEPHONE tsu41-33J-d/e2 (1)

E

2) g_ (4) (5)

HOD T A OF LICENSE N Y S SHUT EVENT SYS- CAUSE AND CORRECTIVE O P OURATION O DOWN REPORT TEM COMPONENT ACTION TO

. DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRENCE 52-P 90- 9-12 S --

A --

HA TURBIN HIGH PRESSURE TURBINE STEAM LEAK REPAIR (1)F Forced (2)Reason (31 (4)

• Nethod: Exhibit G - Instructions S Scheduled A-Equipment FailureB-Maintenance or test (Explain) 1-Manual for Preparation of, Data 2-Manual Scram Ent y Sneets For Licensee C-Refueling 3-Automatic Scram Event Re rt (LER D-Regulatory Restriction , , 4-42ther (Explain) File ( G-0161))

E-Operator Trqtining & License Examination F-Administrative G-Operator Errgr (Explain)

H-Other (Explain)

(5)Exhibit I - Same Source

A DOCKET NO: 50 369 UNIT: McGuire 1 DATE: 10/15/90 NARRATIVE

SUMMARY

MONTH: September 1990 McGuire Unit 1 began the month of Geptember operating at t84 power due to a feedwater heater tube leak. A power incre.-- com.tenced at 0255 on 09/02, and the unit reached 100% full power . 140 on 09/02.

At 1003 on 09/05, a power reduction was began due to a steam Icak on the high pressure turbine. The unit was held at 60% power from 1345 on 09/05 to 0600 on 09/10 to repair the steam leak. During the subsequent power increase, a digital electro hydraulic turbine runback alarm was received at 0651 on 09/10. The unit ran back to 56% power. After repairs to a pressure switch in the runback circuitry, a power increase was commenced at 1815 on 09/10. During the power increase, a plug blew out of the high pressure turbine, and a power reduction to 60% was begun at 0955 on 09/11. The unit was held at 60% power from 1325 on 09/11 to 1500 on 09/12 for leak repairs. The unit reached 94% power at 0205 on 09/13, and was held there for turbine. steam leak repairs until 0315 on 09/15. The unit reached 100% full power at 0610 on 09/15, and operated at 100% full power for the remainder of the month.

1 Prepared by: S. W. Moser Telephone: 704-373 5762

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MONTHLY REFUELING INFORMATION REGUEST I l

I

1. Facility name: McGuire. Unit 1  ;

1

2. Scheduled next refueling shutdown: July 1991  ;

3. Scheduled restart following refueling: October 1991

4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? No If yes, what will these be?

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

5. Scheduled date(s) for submitting proposed licensing action and supporting information: N/A 1

l

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: 193

, (b) in the spent fuel pool:' 443 l

l 8. PreJent licensed fuel pool capacity: 1463 i Size of requested or planned increase: ---

9. Projected date of last refueling which can be accommodated by present licensed capacity: March 2006 l

OUKE POWER COMPANY DATE: October 15. 1990  ;

Name of

Contact:

J. A. Reavis Phone: 704-373-7567 l

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OPERAllN6DATAREPORT DOCKET NO 50-370 DATE Octeer 15. 1990 OPERATING STATUS COMPLETEDBY R.A. Williams TELEPHONE 704-373-5907

1. Unit Naset McGuire 2 2.ReportingPeriod: September 1,1990-Septreber 30,1990

3. Licensed thereal Poser ( Mt): 3411

4. N uepiste Rating (6 toss Muel; 1905, Wetes m eeplete Rating

5. Design Electrital Rating (Net We): 1100 (6ross Wel calculated at

6. Manieue Dependable Capacity (6 toss Me): 1171 1450.000 MA .90 power

7. Manteve Dependable Capacity (Net Me): 1129 fatter per Page ill,

8. If Changes Occur in Capacity Ratsap titees Nueber 3 Through 7) Since Last NURE6-0020.

Report Give Reasons:

9. Power Level To Which Restricted, if Any (Net M e):

10. Reason For Restrictions, if any 315Honth Yr.-to-Date. Cueulative

11. Hours in Reporting Period 720.0 6551.0 ' 57717.0

12. Nuper Of Hours Reactor Was Critical 7.7 5820.0 44522.8

13. Reattor Reserve Shutdown Hours --0-- --0-- --0--

14. Heurs Senerator On Line 5.7: 5815.2 -43743.3

15. Unit Reserve Shutdown Hours .--0-- --0-- - 16. Gross Thereal Energy Benerated (MH) 5074 19289414 142549684

17. Bross Electrical Energy 6enerated (MH) 1515' 6731994 49914655

10. Net Electrical Energy 6enerated (MH) -4651 6474204 47877101

19. Unit Service Factor. 0.9 98.B 75.0 20.UnitAvailabilityFatter 0.9 88.9 75.8

21. Unit Capacity Facter (Using MDC Net) .0.0 - 87.5 ' 72.2

22. Unit Capacity Factor (Using DER Net) 0.0 83.8 70.3L

23. Unit Forced Outage Rate 0.0 0.4 9.0

24. Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Curr ent Iv Refueline

25. If Shut Doun At End Of Report Period. Estlested Date of Startup November 21;1990-

26. Units in Test Status (Prior to Consercial Operation): Forecast Achieved INiilALCRiflCALITY INITIALELECTRICliY COMMERCIAL OPERATION 1

A OPERAi!N6 MTA R(PORT DOCKET WO 50-370-ljN!I ~ IkBuire 2 Mf(0:tober15.1990 C0frL(1[0 BY R.A. Williams .

itLEPHONE 704 373 5907 MONTH Sentenber,1990 QAy, AVERA6E DAILY POWER ((Ytl E- '

' MRAGE MILY POWilt LEVEL HlWe Net) (flue Net) t 25 17 0 ,:

2 0 IB 0 3 0 19 . 0 s

4 0 , 20 0' 9 0 21 '0" -

6 0 22 'O 7 0 23 _ 0 0 0 24 0 9 0 :25 0 i

10 0 - 26 0 11 0 27 _ 0-

.12 0 28 - 0

- 13 'O - 29 0

' 14 0- . 30 '- 'O 15 0 16 0 1

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-370 -

UNIT NAME nwular. 2 DATE 10/13/90 -

REPORT MONTH September 1990 COMPLETED BY s. w. nuo t,x TELEPHONE tev4J-J/J-3/62 (1) {2) g_ (4) (5)

E HOD T A OF LICENSE N Y S SHUT EVENT SYS- CAUSE AND CORRECTIVE O P DURATION O DOWN REPORT TEM COMPONENT ACTION TO

. DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRF3(CE 2 90 1 S 714.27 C 1 RC FUELXX END OF CYCLE "6" REFUELING OUTAGE (1) (2)Reason: (3)Method: (4)

F Forced Exhibit G - Instructions S Scheduled 1-Manual for Preparation of Data A-Equipment FailureB-Maintenance or test (Explain) 2-Manual Scram Enty Sneets For Licensee C-Refueling 3-Automatic Scram Eyent Re rt (LER D-Regulatory Restriction 4-Other (Explain) File ( G-0161))

E-Operator Training & License Examination F-Administrative (5)

G-Operator Error (Explain) Exhibit I - Same Source H-Other (Explain)

I

a is

. ..' ', t DOCKET NO: 150 370 f t

-. UNIT: 'McGuire 2'  ;

DATE: 10/15/90- .

i NARRATIVE

SUMMARY

- ~!

i MONTH: September 1990  :

l McGuire Unit 2 began the. month of September in a coastdown to its  ;

end of cycle "6" refueling outage. The unit was taken off line at 0544 on 09/01 to begin the outage, and remained sh'ucdown for the remaindet of the month.

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. . j Prepared by: S. W. Moser i Telephone: 704 373 5762

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MONTHLY REFUELING INFORMATION R50 VEST .

1. Facility name: McGuire. Unit 2

2. Scheduled next refueling shutdown: Currently Refueling  ;

3. Scheduled restart following refueling: November 1990

4. Will refueling or resumption of operation thereafter reauire a technical specification change or other license amendment? No i

If yes, what will these be?

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

5. Scheduled date(s) for submitting proposed licensing action and supporting information: N/A r

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: 193 (b) in the spent fuel pool: 589 i' 8. Present licensed fuel pool capacity: 1463 Size of requested or planned increase: ---

9. Projected date of last refueling which can be accommodated by present licensed capacity: December 2003 r

4 DUKE POWER COMPANY DATE: . 0ctober 15, 1990 Name of

Contact:

J. A. Reavis Phone: 704-373-7567 '

r

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