ML20137N875

Monthly Operating Repts for Aug 1985

ML20137N875
Person / Time
Site:	McGuire, Mcguire
Issue date:	08/31/1985
From:	Reavis J, Tucker H DUKE POWER CO.
To:	NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8509190354
Download: ML20137N875 (13)

Text

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OPERATING DATA REPORT DOCKET NO. 50-369 DATE 9-13-85 COblPLETED fly LA- nnavis TELEP110NE 704-373-7567 OPtRATING STATUS McGuire 1 Notes

• Nameplate Rating

.. Unit Name:

2. Reporting Period: Auoust 1 1985-Auqust 31. 1985 (Gross Mwe) calculated as 3411 1450.000 MVA x .90 power

3. Licensed Thermal PowerialWt): factor per Page lii,

4. Nameplate Rating (Gross alwe): 1305*

liso N REG-0020.

5. Design Electrical Rating (Net SIWE):

6. Stasimum Dependable Capacity (Gross SIWE):

7. Stasimum Dependable Capacity (Net alwe): 1190

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

None

9. Power Lesel To which Restricted.lf Any (Net alWe). None

10. Reasons For Restrictions. lf Any:

This 51onth Yr. to-Date Cumulative

11. Ilours In Reporting Period 744.0 5 831.0 32 879.0

12. Number Of floun Reactor Was Critical 744.0 4 158.5 23 322.1

"" ~~~ ""

13. Reactor Reserve Shutdown liours

14. Ilours Generator On Line 744.0 4 073.2 22 035.8

15. Unit Resene Shutdown liours --- --- ---

16. Gross Thermal Energy Generated (SIWil) 2 533 610 11 712 714 58 517 014

17. Gross Electrical Energy Generated (SIWil) 877 943 4 010 123 20 239 348

18. Net Electrical Energy Generated (SIWil) 846 162 3 826 722 19 201 977

19. Unit Senice Factor 100.0 69.9 67.0

20. Unit Availability Factor 100.0 69.9 67.0 ~

21. Unit Capacity Factor (Using SIDC NetI 96.4 55.6 49.5

22. Unit Capacity Factor (Using DER Net) 96.4 55.6 49.5

23. Unit Forced Outage Rate 0.0 9.4 15.0

24. Shutdowns Scheduled Oser Nest 6 Stonths(Type.Date,and Duration of Each):

None

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

26. Units in Test Status iPrior :o Commercial Operation): Forecast Achiesed INITI \ L CRITICALITY INITIAL ELECTRICITY CO\lNIERCIAL OPERATION 8509190354 850831 PDR ADOCK 05000369 (0/77)

R PDR T I

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-369 UNIT McGuire 1 DATE 09/13/85 COMPLETED'BY J. A. Reavis TELEPHONE 704-373-7567 MONTH August, 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (Mwe-Net) 1 1 108 17 1 136 2 1 134 18 1 137 3 1 138 19 1 135 4 1 138 20 1 138 5 1 136 21 1 137 6 1 137 22 1 133 7 1 141 23 1 137 8 1 140 24 1 139 9 1 139 25 1 144 10 1 134 26 1 145 11 1 133 27 1 141 12 1 137 28 1 138 13 1 145 29 1 137 14 1 143 30 1 141 15 1 143 31 1 132 16 1 141 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute the nearest whole megawatt.

l

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

UNIT NAME McGuire 1 DATE 9/13/85 REPORT MONTH August 1985 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 m _. ._

5 e o my License y Cause & Corrective 37 "c v5E

• g No. Date  % %b g jg!

Ever t p, g Action to S a- 5:E E a:

%E RB 83 H :st m o Report # mu ou Prevent Recurrence 28-p 85-08-01 F --

A --

CC HEATEX Moisture Separator / Reheater Shell Relief Leakage Determination i 29-p 85-08-31 S --

B -- CC VALVEX Turbine Control & Stop Valve Movement PT's j

l

~ t 1 2 > 4 Reason: Method: Exhibit G - Instructions S led A-Equipment 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 (hVREG-0161)

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

4 DOCKET NO: 50-369 UNIT: McGuire 1 DATE: 9/13/85 NARRATIVE

SUMMARY

Month: August 1985 McGuire Unit 1 operated at 100% all through the month of August.

. . _ . . . __ __ _. . _ _ =.

I MONTHLY REFUELING INFORMATION REQUEST 4

4

1. Facility name: McGuire Unit 1 .

2. Scheduled next refueling shutdown: June, 1986- .

3. Scheduled restart following refueling: August, 1986 .

4. Will refueling or resumption of opere ion thereafter require a technical specification change or other licerse amendment? YES .

If yes, what will these be? Technical 3pecification Revision 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 .

i

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

J i

i i

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

(b) in the spent fuel pool: 152 .

. 8. Present licensed fuel pool capacity: 1463 .

{

Size of requested or planned increase: .

i

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

l DUKE POWER COMPANY Date: September 13. 1985 .

Name of

Contact:

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

]

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OPERATLNG DATA REPORT DOCKET NO. 50-370 DATE 9-13-05 ,

COMPLETED BY J.A. Reavis TELEPHONE 7ma-173-7567 OPERATING STATUS

1. Unit Name: McGuire 2 Notes

• Nameplate Rating

2. Reporting Period: Auaust 1. 1985-Auoust 11. 198q (Gross MWe) calculated as 3411 1450.000 MVA x .90 power

3. Ucensed 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): 1180

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

None

}

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

}

10. Reasons For Restrictions. If Any

This Month Yr..to.Date Cumulative 4

11. Hours in Reporting Period 744.0 5 831.0 13 175.0 j 12. Number Of Hours Reactor Was Critical 744.0 2 928.8 9 067.0

13. Reactor Reserve Shutdown Hours ---

14. Hours Generator On.Line 591.0 2 630.1 8 721.2 i 15. Uwt Reserve Shutdown Hours - - - --- ---

! 16. Gross Thermal Energy Generated (MWH) 1 698 280 8 290 795 27 661 466 i

. 17. Gross Electrical Energy Generated (MWH) 568 962 2 882 700 9 720 423 i

18. Net Electrical Energy Generated (MWH) 539 064 2 730 433 9 288 233

19. Unit Service Factor 79.4 45.1 66.2 i 20. Unit Availability Factor 79.4 45.1 66.2

21. Unit Capacity Factor (Using MDC Net) 61.4 39.7 59.7

22. Unit Capacity Factor (Using DER Net) 61.4 39.7 59.7

, 23. Unit Forced Outage Rate 20.6 39.1 24.7 ,

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

un, 4

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

26. Units in Test Status iPrior to Commercial Operation): Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION (9/77)

-..r._--  % m . - . , , _ . , , . _

AVERAGE DAILY UNIT POWER LEVEL DOCKET No. 50-370 UNIT McGuire 2 DATE 09/13 /85 COMPLETED BY J. A. Reavis TELEPHONE 704-373-7567 MONTH August, 1985.

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (Mwe-Net) 1 - ---

17 433 2 - ---

18 1 142 3 36 19 1 141 4 62 20 1 142 5 277 21 1 142 6 800 22 1 142 7 1 091 23 1 067 8 1 065 24 13 9 996 25 - ---

10 22 26 508 11 - ---

27 1 073 12 660 28 1 142 13 1 140 29 1 145 14 1 068 30 1 146 15 .1 038 31 1 147 16 950 INSTRUCTIONS On this format, list-the average daily unit power level in MWe-Net for each day in the reporting month. Compute the nearest whole megawatt.

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

UNIT NAME McGuire 2 -

DATE 9/13/85 REPORT MONTH August 1985 COMPLETED BY J. A. Reavis Page 1 TELEPHONE 704-373-7567

%o e 'E c,$ License y Cause & Corrective

.S O "c o ." 2

• 3 No. Date  % %h g jgg Event h g Action to S Report # hb bb Prevent Recurrence 7 85-08-01 F 42.00 A 3 HA GENERA Generator Phase Differential, X-Phase, Channel 1 Relay Actuation f7-p 85-08-02 F --

B -

HA GENERA Generator Vibration Analysis 8 85-08-02 F 4.40 B 4 HA GENERA Place Balance Shot on Turbine Generator (Reactor Critical) 9 85-08-03 F 0.08 A 4 HA GENERA High Generator Vibration (Reactor Critical) 18-p 85-08-03 F --

A -

HA GENERA High Generator Vibration 10 85-08-03 F 4.65 B 4 HA GENERA Adjust Balance of Exciter Assembly (Reactor Critical) 11 85-08-03 F 3.90 B 4 HA GENERA Adjust Turbine / Generator Balance Shot (Reactor Critical) 19-p 85-08-04 F --

A -

HA GENERA High Generator Vibration 12 85-08-04 F 3.73 B 4 HA GENERA Adjust Turbine / Generator Balance Shot (Reactor Critical) 20-p 85-08-05 F --

B 1 HA GENERA , Generator Vibration Analysis 1 2 3 4 Reason: Method: Exhibit G - Instructions S 1 led A-Equipment 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 (NlREG-0161)

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

O/771 _ _

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

UNIT NAME McGuire 2 .

DATE 9/13/85 REPORT MONTH August 1985 COMPLETED BY J. A. Reavis P e2 TELEPHONE 704-373-7567 m,_ l O

e tj License y Cause 8 Corrective S7 "c v54 a

• No. Date ~.a. %5; s- o 3

e yyl u :s Event ,5.

g Action to g .o N 55 E E5a Report # NO ud Prevent Recurrence 21-p 85-08-07 F --

A --

HA GENERA High Generator Vibration 13 85-08-10 F 39.38 B 4 HA GENERA Adjust Turbine / Generator Balance Shot (Reactor Critical) 14 85-08-11 F 4.48 B 4 HA GENERA Adjust Turbine / Generator Balance Shot (Reactor Critical) 22-p 85-08-14 F --

A --

HA GENERA High Generator Vibration 15 85-08-17 F 5.52 B 4 HA GENERA Adjust Turbine / Generator Balance Shot (Reactor Critical) 16 85-08-24 F 44.67 B 4 HA GENEL\ Shim Main Generator to Decrease Vibration (Reactor Critical) 17 85-08-26 F 0.22 B 4 CC VALVEX Governor Valve Testing (Reactor Critical).

23-p 85-08-26 F --

A --

CH PUMPXX Repair Cracked Weld on Feedwater Pump Suction Vent 24-p 85-08-26 F --

B --

HA GENERA Turbine Vibration Measurements 25-p 85-08-27 F --

B --

HA GENERA Generator Vibration Testing 1 2 3 4 Reason: Method: Exhibit G - Instructions

[N 7g A-Equipment Failure (Explain)

B-% intenance or Test 1-Manual 2-11anual Scram for Preparation of. Data Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER)

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

E-Operator Training 4 License Examination F-Adninistrative 5 G-Operational Error (Explain) Exhibit I - Same Source II-Other (Explain) 0/771

DOCKET NO: 50-370 UNIT: McGuire 2 DATE:__9/13/85 NARRATIVE

SUMMARY

Month: August 1985 McGuire Unit 2 began the month in an outage. Repairs were being made to the f X phase of the Generator. On its return, the unit's Turbine Generator developed vibration problems which hampered operation throughout the month.

On August 26, the unit came off line to perform Generator maintenance and also repair a cracked weld on a Feedpump. The unit finished the month at 100% power.

m

- -- - - - - --, - , - - - , - , . , ,,n ,-- c

MONTHLY REFUELING INFORMATION REQUEST

1. Facility name: McGuire Unit 2 -

2. Scheduled next refueling shutdown: April 1986 .

4

3. Scheduled restart following refueling: June. 1986 .

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

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

1 1

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 analysis methods, significant changes in design or new operating procedures).

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

(b) in the spent fuel pool: 61 .

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: August 2010 .

DUKE POWER COMPANY Date: September 13, 1985- .

I Name of

Contact:

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

I

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99-

McGUIRE NUCLEAR STATION Monthly Operating Status Report

1. Personnel Exposure For the month of July, no individuals exceeded 10 percent of their allowable annual radiation dose limit.

i .

2. The total station liquid release for July has been compared with the Technical Specifications maximum annual dose commit-i ment and was less than 10 percent of this limit.

The total station gaseous release for July has been compared i with the Technical Specifications maximum annual dose conunit-ment and was less than 10 percent of this limit.

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DUKE POWER GOMPANY P.O. Box 33180 CHAMLOTTE, N.C. 28242 HAL B. IIICKER vntesnown vuos ramassant (704) GF:>4tK3B

===*= - September 13, 1985 Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Attention: Document Control Desk Re: McGuire Nuclear Station Docket Nos. 50-369 and 50-370

Dear Sir:

Please find attached information concerning the performance and operating status of the McGuire Nuclear Station for the month of August, 1985.

Very truly yours,

/

/' '

W-Hal B. Tucker JAR: sib Attachments cc: Dr. J. Nelson Grace, Regional Administrator American Nuclear Insurers U. S. Nuclear Regulatory Commission. c/o Dottle Sherman, ANI Library Region II The Exchange, Suite 245 101 Marietta Street, NW, Suite 2900 270 Farmington Avenue Atlanta, Georgia 30323 Farmington, CT 06032 Mr. Phil Ross INPO Records Center U. S. Nuclear Regulatory Commission Suite 1500 MNBB-5715 1100 circle 75 Parkway Washington, D. C 20555 Atlanta, Coorgia 30339 Mr. Darl Hool Office.of-Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Ms. Judy Dovers Nuclear Assurance Corporation 5720 Peachtree Parkway Norcross, Georgia 30092 Senior Resident Inspector OH b

McGuire Nuclear Station hy

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