ML20138B622

Monthly Operating Repts for Sept 1985

ML20138B622
Person / Time
Site:	McGuire, Mcguire
Issue date:	09/30/1985
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8510210285
Download: ML20138B622 (12)

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OPERATING DATA REPORT DOCKET NO. 50-369 DATE 10/1s/Rs COMPLETED BY .T 1 havis

- TELEPilONE 704-373-7567 OPERATING STATUS McGuire 1 Notes

• Nameplate Rating

1. Unit Name:

2. Reporting Period: Sentambar 1. 14Rs-soncomhor tn_ 1985 (Gr ss We) calculated as l

34II 1450.000 MVA x .90 power

3. Licensed Thermal Power (MWt): factor per Page lii,

4. Nameplate Rating (Gross MWe):

1305 1180 NUREG-0020.

5. Design Electrical Rating (Net MWe):

.- 6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe): 11R0

6. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Gise Reasons:

None i 9. Power Level To Which Restricted.lf Any (Net MWe): None

10. Reasons For Restrictions,If Any:

This Month Yr.-to.Date Cumulative i1. Hours in Reporting Period 720.0 6 551.0 33 599.0

12. Number Of Hours Reactor Was Critical 720.0 4 878.5 23 042.1

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13. Reactor Reserve Shutdown Hours

14. Hours Generator On Line 720.0 4 793.2 22 755.8 l

15. Unit Reserve Shutdown Hours

16. Gross Thermal Energy Generated (MWH) 2 '!94 794- 14 062 508 60 866 Rng

. 17. Gross Electrical Energy Generated (MWH) 803 522 4 813 645 21 042 870

18. Net Electrical Energy Generated (MWH) 773 000 _4 sgo 722 1g 974 977

19. Unit Service Factor 100.0 71.2 67.7

20. Unit Availability Factor 100.0 73.2 67.7  ;

21. Unit Capacity Factor (Using MDC Net) 91.0 59.5 50.4

22. Unit Capacity Factor (Using DER Net) 91.0 59.5 50.4

23. Unit Forced Outage Rate 0.0 8.I 14.6 [

24. Shutdowns Scheduled Oser Next 6 Months (Type.Date.and Duration of Eschi:

wn,

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

26. Units in Test Status (Prior to Comrnercial Operation): Forecast Achiesed INITIAL CRITICAll1Y s INITIAL ELECTRICITY CONIMERCIAL OPER ATION 8510210295 850930 m i PDR ADOCK 05000369 P/77)

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-369 UNIT McGuire 1 OATE 10/15/85 COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567 MONTH sentomber. 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net)

.1 1 126 17 1 142 2 i 139 18 801 3 1 140 19 1 004 4 1 140 20 1 137 5 1 140 21 1 132 6 1 068 22 1 138 7 185 23 1 142 8 690 24 1 148 9 1 133 25 1 147 10 1 132 26 1 145 11 1 129 27 1 146 12 1 129 28 1 144 13 1 133 29 1 144 14 1 133 30 1 148 15 1 136 31 16 1 116 INSTRUCTIONS On in the thisreporting format, list the average daily unit power level in MWe-Net for each day month. Compute to the nearest whole megawatt.

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET N0. 50-369 UNIT NAME McGuire 1 ,.

DATE 10/15/85 REPORT MONTH September 1985 COMPLETED BY J. A. Reavis T._EL_EPHONE_ _ _ _704_373-7567 5

• U License u Cause & Corrective E- m EZ m 5 No. Date %a UU E EU" Event Er En Action to 25 E 5$5  %% @

N S3 E E5S Report # NO O@O Prevent Recurrence l 29-p 85-09-01 S -

B --

CC VALVEX Turbine Control & Stop Valve Movement i

PT's

30-p 85-09-06 F --

A --

CB INSTRU , Repair Reactor Coolant Pump Oil Level l f Switch l 31-p  ; 85-09-07 F --

F --

XX XXXXXX Hold for Secondary Chemistry I i

! 32-p 85-09-18 F -

A --

HB VALVEX Moisture Separator Reheater Relief j Valve Lifted due to faulty solenoid.

33-p 85-09-18 F -

B --

IB INSTRU Adjust Nuclear Instrumentation 34-p 85-09-19 F --

B --

IB INSTRU Adjust Nuclear Instrumentation 8

35-p 85-09-19 F -

B --

IB INSTRU Nuclear Instrumentation Calibration i

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-.-_.ai 1 1 2 3 4 Reason: Method: Exhibit G - Instructions F rc S 7g A-Equiprnt Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (htREG-0161)

E-Operator Training 5 License Examination F-Achinistrative 5 G-Operational Error (Explain) Exhibit I - Same Source H-Other (Explain)

'9/77)

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DOCKET NO 50-369 UNIT: MCGUIRE 1 DATE: 10/15/85 NARRATIVE

SUMMARY

MONTH: September 1985 McGuire Unit 1 began September at 100% power, but reduced to 10% on 9/06 and 9/07 to repair a faulty oil level switch on a Reactor Coolant pump.

The unit returned to 100% and operated at that level until 9/18. A Moisture Separator Reheater relief valve lifted and would not reset.

The unit dropped to 20% before the valve could be closed and then returned to 100% and operated at that level for the balance of September.

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MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: McGuire Unit 1 .

2. Scheduled next refueling shutdown: June. 1986 .

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3. Scheduled restart following refueling: Sep temb er . 1986 .

4. Will refueling or resumption of operation thereafter require a technical l

specification change or other license amendment? Yes .

If yes, what will these be? Technical Specification Revision i l

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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 .

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

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7. Number of fuel assemblies (a) in the core 193 .

(b) in the spent fuci pools 152 .

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8. Present licensed fuel pool capacity: 1463 .

Size cf requested or planned increases __

9. Projected'date of last refueling which can be accommodated by present licensed capacity: Aucust. 2010 .

DUKE POWER COMPANY Dates igfaber 15. 1985 .

Name of

Contact:

J. A. Reavis Phones ,704-373-7567 l

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OPERATING DATA REPORT DOCKET NO. 50-370 DATE 10/15/85 i COMPLETED BY J.A. Reavis TELEP110NE '7nd-373-7567 i OPERATING STATUS .

l. Unit Name: Mm uire 2 Notes

• Nameplate Rating

2. Reporting Period: September 1,1985-September 30,198: (Gross MWo) calculated as

~

3411 1450.000 MVA x .90 power

3. Licensed Thermal Power IMWt): factor por Page 111,

4. Nameplate Rating (Gross MWe): 1305* ,

1180 NUREG-0020.  !

5. Design Electrical Rating (Net MWe):

6. Maximum Deper.dable Capacity (Gross MWe):

7. Masimum Dependable Capacity (Net MWe): 1180 l 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report.Giie Reasons-None

9. Power Level To hhich Restricted. If Any (Net MWe): Nono

10. Reasons For Restrictions.lf Any: ,

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This Month Yr..to Date Cumulative  !

II. Hours in Reporting Period 720.0 6 551.0 13 895.0  ;

l 12. Number Of Hours Reactor Was Critical 720.0 1 648.8 9 787.0 l 13. Reactor Resene Shutdown liours --- " " - - ~~-

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! 14. Hours Generator on Line 720.0 3 350.1 9 441.2

15. Unit Resene Shutdown Hours --- ---

16. Gross Thermal Energy Generated (MWH) 2 ast 943 10 742 738 30 113 409 l 17. Gross Electrical Energy Cenerated (MWH) 854 117 1 736 817 10 574 540  ;

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18. Net Electrical Energy Generated (MWH) 823 869 3 554 302 , _10 112 102 l

! 19. Unit Senice Factor 100.0 51.1 68.0

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20. Unit Asailabi!:ty Factor 100.0 51.1 68.0 97.0

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j 21. Unit Capacity Factor (Using MDC Net) 46,0 61.7 l

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22. Unit Capacity Factor (Using DER Net) 97.0 46.0 61.7 '

{ 23. Unit Forced Outage Rate 0.0 33.5 23.2

! 24. Shutdowns Scheduled Over Nest 6 Months (Type. Date.and Duration of Eacht:

i Nonc i

25. If Shut Down At EnJ Of Report Period. Estimated Date of Startup:

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26. Units in Test Status (Prior to Commercial 0peration): Forecast Achleted

(

' INITl \ L CRITICA LITY INITIAL ELECTRICIfY ,

i C0\lMERCIAL OPER A Il0N  !

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j (9/77)

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-370 UNIT McGuire 2 DATE 10/15/85 COMPLETED BY J.A. Reavis TELEPHONE 704-373-7567 HONTH September, 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Ne t) 1 1 145 17 1 150 2 1 146 18 1 149 3 1 146 19 1 148 4 1 146 20 1 149 5 1 146 21 1 145 6 1 146 22 1 145 7 1 142 23 _

1 149 8 1 140 24 1 152 9 1 140 25 1 1 51 10 iiw 26 i i si i 11 1 139 27 1 149 12 1 137 28 1 120 13 1 136 29 1 148 14 1 137 30 1 152 15 1 140 3; 16 1 145 INSTRUCTIONS On this format, list the average daily unit power level in HWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

l UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-370 UNIT NAME McGuire 2 .-

DATE 10/15/85 REPORT MONTH September 1985 COMPLETED BY J. A. Reavis

. TELEPHONE 70_4_-373-7567 o

c gj License y Cause & Corrective 32 "a v5E *

• No. Date ~.

S

%h 5E 3 ,g g Event h h Action to F o-E o:

%.E k xmo Report # Q mu 8 '8 av Prevent Recurrence 26-p 85-09-28 F ---

A --

SH XXXXXX Hydrogen Mitigation System Inoperable i

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a 1 2 3 4 Reason: Method: Exhibit G - Instructions C

[ e 7g A-Equipment Failure (Explain)

B-Maintenance or Test 1-Manual 2-Manual Scram for Preparation of Data Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain) File (NUREG-0161)

E-Operator Training 6 License Examination F-Administrative 5 G-Operational Error (Explain) Exhibit I - Same Source H-Other (Explain) 9/77)

l DOCKET NO. 50-370 UNIT: MCGUIRE 2 DATE: 10/15/85 i

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NARRATIVE

SUMMARY

MONTH: September 1985 McGuire Unit 2 operated at 100% during the entire month of September, except for a reduction to approximately 81% on 9/28 to investigate a Hydrogen Mitigation System problem.

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MONTIILY REFUELING INFORMATION REQUEST

1. Facility name: Mccufre Unit 2 .

2. Scheduled next refueling shutdown: April. 1986 .

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3. Scheduled restart following refueling: June. 1986 .

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

If yes, what will these be? Technical Specification Revision l

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 proponed licensing action and supporting information: N/A .

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

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7. Number of fuel assemblies (a) in the core 193 . l (b) in the spent fuel pool 65 .

8. Present licensed fuel pool capacity: 1463 .

Size of requested or planned increase . l 1

9. Projected date of last refueling which can be accommodated by present I l

licensed capacity: Aucust. 2010 .

DUKE POWER COMPANY Datel _0ctober 15. 1985 .

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Name of

Contact:

J. A. Reavis Phones 704-373-7567

1 McGUIRE NUCLEAR STATION r

Hocthly Operating Status Report ,

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1. Personnel Exposure j For the month of August, no individual (s) exceeded 10 percent of their ,

l allowable annual radiation dose limit.

2. The total station liquid release for August has been compared with the Technical Specificationa maximum annual dose commitment and was less ,

than 10 percent of this limit.  !

The total station gaseous release for August has been compared with the >

Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

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..u...-4, October 15, 1985 i Director i Office of Inspection and Enforcement l U. S. Nuclear Regulatory Commission Washington. D. C. 20555 Attention: Docuwnt Control Desk Ret McGuire Nuclear Station Docket Nos. 50-369 and 50-370 Dear Sir Please find attached inforestion concerning the performance and operating l status of the McGuire Nuclear Station for the month of September,1985.

I Very truly yours.

L s llal B. Tucker

.iARisib Attachment cc Dr. J. Nelson Croce, Regional Adminintrator American Nuclear Insurorn U. S. Nuclear Regulatory Commission c/o Dottle Sherman, ANI Library l Region II 1ho F.xchango, Suite 245 101 Marietta Street NW, Suite 2900 270 Farmington Avenue l Atlanta, Georgia 30323 Farmington, Connecticut 06032 l Mr. Phil Ross INPO Records Center i U. S. Nuclear Regulatory Commission Sutic 1500 tciBB-5715 1100 Circio 75 Parkway Washington, D. C. 20555 Atlanta, Coorgia 30339 1

l Mr. Darl llood Ma. Judy Dovers

! Office of Nuclear Renctor Regulation Nuclear Assuranco Corporation l U. S. Nuclear Regulatory Commission 5720 Peachtroo Parkway l Washington, D. C. 20555 Norcronn, Coorgia 30092 l

Mr. W. T. Orders NRC Senior Resident Inspector McGuiro Nuclear Station 1

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