ML20153D564

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Monthly Operating Repts for Jan 1986
ML20153D564
Person / Time
Site: McGuire, Mcguire  
Issue date: 01/31/1986
From: Reavis J, Tucker H
DUKE POWER CO.
To:
NRC OFFICE OF ADMINISTRATION (ADM), NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
NUDOCS 8602240188
Download: ML20153D564 (13)
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OPERATING DATA REPORT DOCKET NO. 50-369 DATE 02/14/86 I

COMPLETED BY LA-naavis TELEPHONE W -173-7567 OPERATING STATUS

1. Unit Name:

McGuire 1 Notes

  • Nameplate Rating
2. Reporting Period: 38"" mrv 1. 1986-Januarv 31. 1986 (Gross MWe) calculated as
3. Licensed Thennal Power (MWt):.

3411 1450.000 MVA x.90 power

4. Nameplat( Rating (Gross MWe):

1305 factor por Page lii,

5. Design Ele'ctrical Rating (Net MWe):

1150 NUREG-0020.

6. Maximum Dependable Capacity (Gross MWe):
  • 7. Maximum Dependable Capacity (Net MWe):

1150

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:
  1. 5 & 7 were changed from 1180 to 1150. This reduced rating more nearly matches the actual capability of the unit due to seasonal environmental changes and operating Nr v"ef to Which Restricted.lf Any(Net MWe): None
10. Reasons For Restrictions,if Any:

s This Month Yr. to Date Cumulative

11. Hours in Reporting Period 744.0 744.0 36 552.0
12. Nember Of Hours Reactor Was Criticsl 732.5 732.5 25 738.3
13. Reactor Reserve Shutdown Hours '
14. Hours Generator On.Line 730.5 730.5 25 442.0
15. Unit Reserve Shutdown Hours
16. Gross Thermal Energy Generated (MWH) 2 471 699 2 471 699 69 838 274

. 17. Gross Electrical Energy Generated (MWH) 866 336 866 336 24 177 569

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18. Net Electrical Energy Generated (MWH) 834 520-834 520 22 986 534
19. Unit Service Factor 98.2 9A.2 69.6
20. Unit Availability Factor 98.2 99.2

_ 69.6

21. Unit Capacity Factor (Using MDC Net) 97.5 97.5 53.3

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22. Unit Capacity Factor (Using DER Net) 97.5 97.5 53.3
23. Unit Forced Outage Rate 1.8 1.8 14.0
24. Shutdowns Scheduled Over Next 6 Months IType.Date,and Duration of Eacht:

Refueling - March 28,1986 - 8 weeks j'

25. If Shut Down At Enri Of Report Period. Estimated Date of Startup:
26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved j

INITIAL CRITICALITY 1

l INITIAL ELECTRICITY COM ERCIAL OPERATION 86022401GB B60131

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iN PDR ADOCK 05000369 l

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c.' AVERAGE ~ DAILY UNIT POWER LEVEL

-DOCKET.NO.

50-369 UNIT McGuire l'

DATE 2/14/86-

. COMPLETED BY. J.Ac Reavis i

TELEPHONE ~704-3 73-7 56 7 MONTH Tom,-rv.

1986 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER' LEVEL

' (MWe-Ne t)

(HWe-Ne t) i 1

1 150 17 1 151 2

1 152' 18 1 153 3

1 150 19' l'153 4

1 153 20 1 155 5.

831 21 1 150

'6-488 22 1-153 7

1 151 23 1 151 8

1 157-24 1 147-f 9

1 157 25 1 149^

10 1 157 26 1 153 11 1 158

'27 1 156 i

12 1 157 28 1 156 13 1 161 29.

1^154

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~1 155' 30 1 155 15 1 154 31' 1 156 l

16 1 149 INSTRUCTIONS-

.On this format, list the average daily unit power' level in MWe-Net for each day in the reporting month. Compute to the nearest who.le megawatt.-

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UNIT SliUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-369

~ UNIT NAME McGuire 1 DATE 2/14 /86 REPORT MONTH January 1986 COMPLETED BY J.

A.

Reavis TELEPHONE 704__373_.7567 E

o o,y License y

Cause & Corrective 4

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Date a,

yy g

jg Event

,Be, g

Action to' o ~:E

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%5b RE BB 5

a:

it m o Report #

mo uo Prevent Recurrence.

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86-01-05 F

13.53 A

3 CH INSTRU S/G D Feed Reg. Valve Failed Closed Due to a Bad Card in the Control Circuitry 1-p.

86-01-06 F

F HI ZZZZZZ Hold.for Secondary Chemistry 2-p 86-01-06 F

B IB INSTRU Nuclear Instrumentation System Adjustment 3-p

'86-01-06 F

H HH PUMPXX Place (C) Heater Drain Pumps in-Service IB INSTRU Nuclear Instrumentation System

4-p 86-01-06.

F B

' Adjustment t

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2 3

4 Reason:-

Method:

Exhibit G - Instructions led A-Equipment Failure (Explain) '

1-Manual for Preparation of Data.

B-Maintenance or Test 2-Manual Scram E1try Sheets for Licensee

- C-Refueling 3-Automatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other (Explain)

File (MREG-0161).

E-Operator. Training J License Examination F-A&iinistrative 5.

G-Operational Error (Explain)

Exhibit I - Sane Source H-Other (Explain)

T/77)

I Docket No.: 50-369 Unit: McGuire 1 Date: 2/14/8t, NAERATIVE SWOGARY Month: January, 1986 McGuire Unit 1 began the month at 100%. Tha unit tripped on January 5, when a-steam generator feedwater regulating valve failed closed. A card in the control circuitry had failed. The card was replaced and the unit returned to service on January 6.

The unit operated at 100% for the balance of the month.

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MONTHLY REFUELING INFORMATION REQUEST 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 operation thereafter require a-technical specification change or other license amendmont? Yes t

If yes, what will these be? Technical Specification Revision-If no, has reload design and core configuration been reviewed 4

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, l

significant changes in design or new operating procedures).

7.

Number of fuel assemblies (a) in the core: 193 (b) in the spent fuel pools 152 8.

Present licensed fuel pool capacity: 1463 l

Size of requested or planned increase:

9.

Projected date of lart refueling which can be accommodated'by present licensed capa:ity: Auaust, 2010 I

DUKE POWER COMPANY DATE: February 15, 1986 Name of Cor. tact:

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

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Of ERATING DATA REPORT DOCKET NO.

50-370 DATE 02/14/86 COMPLETED BY J.A. Reavis TELEPHONE m "473-7567 OPERATING STATUS

1. Unit Name:

Mccuire 2 Notes -

  • Nameplate Rating
2. Reporting Period: January 1. 1986-January 31. 1986 (Gross MWe) calculated as
3. Licensed Thermal Power (MWt):

3411 1450.000 MVA x.90 power

4. Nameplate Rating (Gross MWe):._ 1305 factor per Page iii,-

NUREG-0020.

5. Design Electrical Rating (Net MWe):

1150

6. Maximum Dependable Capacity (Gross MWe):

4 1150

7. Maximum Dependable Capacity (Net MWe):
8. If Chaages Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:
  1. 5 and 7 were. changed from 1180 to 1150.. This reduced rating more nearly matches the actual capability of the unit due to seasonal environmental changes and operating limitations.

None

9. Power Level To Which Restricted,if Any (Net MWe):
10. Reisons For Restrictions.lf Any:

This Month Yr to-Date Cumulative II. Hours in Reporting Period 744.0 744.0 16 848.0

12. Number Of Hours Reactor Was Critical 697.5 697.5 12 326.1
13. Reactor Reserve Shutdown Hours
14. Hours Generator On.Line 693.3 693.3 11 958.8
15. Unit Reserve Shutdown Hours
16. Gross Thermal Energy Generated (MWH) 2 284 248 2 284 248 38 434 625

. 17. Gross Electrical Energy Generated (MWH) 807 850 807 850 13 508 417

18. Net Electrical Energy Generated (MWH) 776 976 776 976 12 930 629
19. Unit Service Factor 93.2 93.2 71.0
20. Unit Assilability Factor 93.2 __

93.2 71.0

21. Unit Capacity Factor (Using MDC Net) 90.8 90.8 65.1
22. Unit Capacity Factor (Using DER Net) 90.8 90.8 65.1
23. Unit Forced Outage Rate 6.8 6.8 21.6
24. Shutdowns Scheduled Over Next 6 Months (Type.Date.and Duration of Eacht:

Refueling - June 3, 1986 - 11 weeks i

25. If Shut Down At End Of Report Period. Estimated Date of Startup:
26. Units in Test Status iPrior to Commercial Operation):

Forecast Achieved INITIA L CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION l

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l (9/77)

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' AVERAGE DAILY UNIT POWER LEVEL" q

DOCKET NO.

50-370-UNIT-McGuire'2' DATE

' 2/14/86~-

COMPLETED BY--

J.A. Reavisi-TELEPHONE-704-373-7567 MONTH ~ January. 1986 DAY AVERAGE DAILY POWER LEVEL DAY-AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 1 167 17 1 061 ~

~

2 i 17n 18 1 061 3.

I'1A7 19 l'062 k

1 1A7 20 1 One 5

i it, 21 1 -t u 6

1 164 22 1:151' 7

1 167 23 547-8 1 167 24 9

1 168 25 727-10 1 165 26 1 151' 11 1 166 27

-1 155 12 1 166 28 1 158-13 1 171 29 1:156-14-1 169 30

'l 156 15 560 31

1 158-16 740

-INSTRUCTIONS On' this' format,1ist the average daily unit power level InLNWe-Net for' each day in the reporting month. Compute to the nearest whole megawatt.' -

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-370 UNIT NAME McGuire 2 DATE 2/14 / 86 i -

REPORT MONTH January, 1986 COMPLETED BY J.

A.

Reavis TELEPHONE 704-373-7567 "s_

O o cny l.icense y

Cause & Corrective cS2 "c

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Ns.

Date

%h 3

2g Event Be Action to gm, S

5:E E

%5b E3 83 y,

t-o --

a:

xmo Report #

mo eo Prevent Recurrence 1

86-01-15 F

13.40 A

3 HH ZZZZZZ Vacuum Priming System Malfunction 1-p 86-01-16 F

H RC FUELXX Axial Flux Difference Limit 2-p 86-01-16 F

B IB INSTRU Nuclear Instrumentation System Calibration 3-p 86-01-16 F

A CC VALVEX

(#4) Governor Valve Not Fully Open p 86-01-20 F

A CC VALVEX

(#4) Governor Valve Not Fully Open 5-P 86-01-23 F

37.33 A

3 PB VALVEX' Excessive Reactor Coolant System Leakage Outage (Reactor Trip on P-10 at 10%)

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1 2

3 4

Reason:

d Method:

Exhibit G - Instructions

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A-Equipment Failure (Explain) 1-Manual for Preparation of Data g

B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Autmatic Scram Event Report (LER)

D-Regulatory Restriction 4-Other. (Explain)

File (NIREG-0161)

E-Operator Training f License Examination i

-F-Adninistrative 5

G-Operational Error (Explain)

Exhibit I - Same Source II-Other (Explain)

(9/77)

Docket No.: 50-370 Unit: ~McGuire 2 Date: '2/14/86 i

NARRATIVE SIBGEARY Month: January, 1986 McGuire Unit 2 began the month-at 100%. The unit tripped on January 15,.when vacuum on the feedwater pumps was lost. The unit returned to service on January 16.

The unit operated at 92% from January 17 to January 21 because of a problem with a Governor valve. The unit was able to return to 100% on January 22. On January 23, the unit was forced to reduce power due to Reactor Coolant system leakage. During the power reduction the unit tripped. The unit returned to service on January 25, and operated at 100% for the balance of the month.

4 4

MONTHLY. REFUELING INFORMATION' REQUEST T

j 1.

Facility name: McGuire Unit 2 2.

Scheduled next refueling shutdown: March, 1986

)

- 3.

Scheduled restart following refueling: May loa 6 4.

Will refueling or resumption of operation thereafter require a l

technical specification change or other license amendment? Yes.

I If yes, what'will these be? Technical Specification Revision-If no, has reload design and. core ~ configuration been reviewed by Safety Review Committee regarding unreviewed safety questions? N/A 1

1 5.

Scheduled date(s) for submitting proposed licensing action and j

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).

f 7.

Number of fuel assemblies (a) in the core: 193 (b) in the spent fuel pool:

78

~

8.

Present licensed fuel pool capacity: 1463 Size of requested or planned increake:

4 9.

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

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DUKE POWER COMPANY DATE: February 15, 1986 Name of

Contact:

J.

A. Reavis Phones 704-373-7567 l

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McGUIRE NUCLEAR STATION GE8' 5' 393n -

Monthly Operating Status Report 1.

Personnel Exposure DUKE POWm q i

LICENSING For the month of December, 1 individual exceeded 10 p'ercent of their allowable annual radiation dose limit with the highest-dose being 1.680 rem, which represents approximately 14.0% of that person's allowable annual limit.

2.

The total station liquid release for December has be compared with the-Technical Specifications maximum annual dose ~ commitment.and was less.than 10 percent of this limit.

The total station gaseous release for December has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

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'HALB. TUCKER 1 % vetzeseows

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'(704) 37t>48G4 iFebruary 14;#1986-

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Director Office of-Inspection and Enforcement U.S.; Nuclear-Regulatory Commission Washington, D.C... 20555-Attention: Document Control Desk
Re: McGuire Nuclear Station I

.' Docket No.-50-369 and 50-370

Dear Sir:

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N Please find attached information concerning the performance and operating status of the McGuire Nuclear Station for the month of January, 1986.-

Very truly yours, e

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Hal B. Tucker JAR /jgm Attachment xc:

Dr. J. Nelson Grace, Regional Administrator l

U.S. Nuclear Regulatory Commission L

Region II 1

L 101 Marietta-Street, NW, Suite 2900

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Atlanta, Georgia 30323

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l-Mr. Phil-Ross

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U.S. Nuclear Regulatory Commission HNBB-5715 Washington, D.C.

20555 l

l American Nuclear Insurers d

c/o.Dottie Sherman, ANI Library l

The Exchange, Suite 245 l

270 Farmington Ave.

Farmington, CT 06032-Mr. Richard G. Oehl, NE-44 I

-U.S. Department of Energy i.

19901 Germantown Road

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Germantown, Maryland 20874 4-3%

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Director February 14, 1986 Page Two' xc: INPO Records Center Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30323 Mr. Darl Hood, Project Manager Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.

20555 Mr. W.T. Orders NRC Senior Resident Inspector McGuire Nuclear Station Ms. Judy Dovers Nuclear Assurance Corporation 5720 Peachtree Parkway Norcross, Georgia 30092 i

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