ML20154J388

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Monthly Operating Repts for Apr 1988
ML20154J388
Person / Time
Site: McGuire, Mcguire  
Issue date: 04/30/1988
From: Reavis J, Tucker H
DUKE POWER CO.
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
NUDOCS 8805260329
Download: ML20154J388 (12)
v • d • e


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OPERATING DATA REPCRT DOCKET 50-369 DATE 5-13-88 OPERATING STATUS COMPLETED BY J. A. Reavis TELEPHONE 704/373-7567

1. Unit Nase: McGUIRE 1
2. Reporting Period: APRIL 1, 1968-APRll 30, 1988
3. Licensed Thersal Power (MWt):

3411

4. Naseplate Rating (6ross MWe):

1305e i Notes eNaseplate Rating l

5. Design Electrical Rating (Net MWe)r 1180 1 (Bross MWe) calculated as 1
6. Maxisus Dependable Capacity (Gross NWe):

I 1450.000 MVA x.90 power 1

7. Marisus Dependable Capacity (Net t'We):

1129 I factor per Page lii, I

8. If Changes Occur in Capacity Ratiny (!tess Number 3 Threugh 7) Since last I NURE6-0020.

I Report. Give Reasons 1,......,,,,__,...._,___....,,__I

9. Power Level To Which Restricted, If Any (Net MWe):
10. Reason for Restrictions, if any:

This Month Yr.-to-Date Cusulative

11. Hours in Reporting Period 719.0 2,903.0 56,231.0
12. Nuster Of Hours Reactor Was Critical 702.6 2,848.5 39,712.1
13. Reactor Reserve Shutdown Hours

--0--

--0--

--0--

14. Hours Benerator On-Line 700.5 2,840.5 39,163.8
15. Unit Reserve Shutdonn Hours

--0--

--0--

--0--

16. Bross Thersal Energy Generated ( M H) 2,314,604 9,390,223

!!4,459,802

17. Gross Electrical Energy Generated (MWH) 606,837 3,262,504 39,658,661 f t). Net Electrical Energy Benerated (NH) 778,201 3,145,944 37,811,442
19. Unit Service Factor 97.4 97.9 69.7
20. Unit Availability Factor 97.4 97.9 69.7
21. Unit Capacity Factor (Using MDC Net) 95.9 96.0 57.6
22. Unit Capacity Factor (Usir.g DER Net) 91.7 91.8 57.0
23. Unit Forced Outage Rate 2.6 2.2 12.3
24. Shutdowns Scheduled Over Next 6 e nths (Type, Date, and Duration of Each):

...Rg [p,q.1,193..,,_0,cLtahat,M t.,1.2 pj,,,_1,0. ggbg _ _ _,,,, _.......................................................

25. If Shut Down At End Of Report Period. Estinated Date of Stattups........._..............__..........................
26. Units In Test Status (Prior to Cossercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIALELECTRICITY COVERCIAL OPERATION If[/

'8805260329 880430

/

j PDR ADOCK 05000369 R

DCD

.s.

t AVERAGE DAILY UNIT POWER LEVEL 00CKEi NO.-

50-369 UNIT' McGuire..

DATE May 13, 1988-COMPLETED BY J. A. Reavis TELEfH0hE 704 373-7567

' MONTH APRI'L,1989 DAY AVERASE CA!LY FCWER LEVEL DAY AVERA6E DAILY POWER LEVEL (MWE-Net)

(MWE-Net) 1 1140 17 371 2

1139 16 1077 3

1141 19

!!25

-....................=

4 1141 20 1127

~

5 1136 21 1130 6

1137 22 1127 7

1134 23 1122 9

1132 24

!!24 9

1133 25 1120 10 1131 26 1122 11 1137 27 1131 12 1123 28 1130

!5 1128 29 1134 14 1132 30 1135 15 '

1134 16 482 t

e w.

wea

-eq e-e m,-

7 e --

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-369 UNIT NAME MCGUIRE 1

'DATE 05/13/88 REPORT MONTH April 1988 COMPLETED BY.

J.

A.

REAVIS TELEPHONE (704)-373-7567 (1)

(2)

(3)

(4)

(5)

R MET,

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 18-P 88-4-12 F

A HB VALVEX STEAM DRAIN. VALVE-GROUND CAUSED ALL HEATER BLEED STEAM & STEAM DRAIN VALVES TO CLOSE 3

88-4-16 F

18.50 A

1 HH VALVEX FAILURE OF CARD IN CONTROL CABINET CAUSED FEED REG. VALVE.TO CLOSE 19-P 88-4-17 S

F ZZ ZZZZZZ POWER HOLD FER DISPATCHER 20-P 88-4-18 S

B IE INSTRU NUCLEAR INSTRUMENTATION CALIBRATION (1)

(2)

(3)

(4)

F Forced Reason:

Method:

Exhibit G - Instructions S Scheduled 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 (NUREG-0161)

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

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

DOCKET NO:

50-369 UNIT:

McGuire 1 DATE:

05/13/88 NARRAT1VE

SUMMARY

Month:

April, 1988 McGuire Unit 1 began the month of April operating at 100% full power. At 1430 on 04/12, power was reduced to 98% when all heater bleed steam and steam drain valves closed due to a ground on a heater drain valve. The unit then returned to 100% power at. 1824 on 4/12. At 1033 on 4/16, the unit was removed from service following loss of power to a S/G Feedwater Regulating valve. The unit returned to service at 0503 on 4/17, reaching 60% power at 1333 the same day, where power was held per Dispatcher request. The unit resumed power escalation at 0000 on 4/18, held power at 95% from 0300 to 0400 on 4/18 for Nuclear Instrumentation Calibration, and reacheo 100% power at 0700 on 4/18.

The unit then operated at 100% power for the remainder of the month.

MONTHLY REFUELING INFORMATION REQUEST 1.

Facility name: McGuire, Unit 1 2.

Scheduled next refueling shutdown: October, 1988 3.

Scheduled restart following refueling: December, 1988 4.

Will' refueling or resumption of operation thereafter require a technical specification change or other license amendment? Yes If yes, what will these be?

Delete expiration date of F* tube plugging criteria.

If no, has reload design and core configuration been reviewed by Safety Review Committee regarding unreviewed safety questions? NLA 5.

Scheduled date(s) for submitting proposed licensing action and supporting information:

N/A 6.

Important licensing considerations (new or different designLor 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: 293 8.

Present licensed fuel pool capacity:

1463 Size of requested or planned increase:

~

l 9.

Projected date of last refueling whichican be accommodated by present l

licensed capacity: August, 2010 L

1 DUKE POWER COMPANY DATE: May 13, 1988 j:

Name of

Contact:

J. A. Reavis Phone:

704-373-7567 l

_. _ _ _ - _.... ~ _... _,,.. -

0FERATING DATA REPORT DOCKET 50-370 DATE 5-13-88 OPERATING STATUS COMPLETED BY

2. A. Reavis TELEPHONE 704/373-7567
1. Unit Niser Mc6UIRE 2
2. Reporting Period: APRIL 1, 1988-APRIL 30, 1988
3. Licensed Thersal Power (MWt):

3411

4. Naseplate Rating (Gross MWe):

13055 i Notes *Naseplate Rating I

5. Design Electrical Rating (Net MWe):

1180 l (Gross MWel calculated as I

6. Marisua Dependable Capacity (Gross MWe):

( 1450.000 M'/A x.90 power i

7. Maxinus Dependable Capacity (Net MWe):

1129 I factor per Page iii, I

8. If Changes Occur in Capacity Ratings (Iteas Nueber 3 Through 7) Since last i NURE6-0020.

I I,__,,,,,,___,,___,,,,___,1 Report. Blve Reasons:

9. Power Level To Which Restricted, If Any (Net MWe):
10. Reason For Restrictions, 1.' any:,,,_ __ _,,,,,,,,,,,,_ _,,,_,,,

This Month Yr.-to-Date Cusulative

11. Hours in Reporting Period 719.0 2,?0's.0 36,527.0 l
12. Nusber Of yours Reactor Was Critical 719.0 2,215,1 27,331.0 l
13. Reactor Reserve Shutdown Hours

- --6--

--0--

14. Hurs Generator On-Line 719.0 2,880.2 26,707.5
15. Unit Reserve Shutda n Hours

--0--

--0--

--0--

16. Bross Thersal Energy Senerated (MWHI 2,446,326 9,722,7%

86,962,709

17. Gross Electrical Er:ergy Generated (MWH) 854,124 3,397,998 30,473,201
18. Net Electrical Energy Generated (MWH) 824,271 3,277,332 29,213,384
19. Unit Service Factor 100.0 99.2 73.1
20. Unit Availability Factor 100.0 99.2 73.1
21. Unit Capacity Factor (Uting MDC Net) 101.5 100.0 68.9
22. Unit Capacity Factor (Using DER Net) 97.2 95.7 67.8
23. Unit Forced Outage Rate 0.0 0.8 13.6
24. Shutdowns Scheduled Over Nest 6 Months (Type, Date, and Duration of Each):

....R..e.f.u..e. l..i.n. $.....M..a.y. _.2 7.,.. 19. 8 8..... 9.. w.e. e.k. s....................................................................

......... _........................... -.............. - - - - - -. - - - - - -. - " - - - - - - - - - - - - " " " - - ~ - - - " - " - " " " " - " " " - " "

l

25. If Shut Down At End Of Report Period. Estisated Date of Startup:_........ __.........................................

l

26. Units in Test Status (Prior to Consercial Operation):

Forecast Achieved l

l lhliiALCRITICALITY INITIAL ELECTRICITf CCMMERCIAL OPERAi!0N l

e 2

AVERAGE DAILY UNii POWER LEVEL e

DOCKET NO.

50-370 UNIT McGuire 2 DATE May 13,1988 COMPLETED BY J. A. Reavis TELEfHONE 704-373-7567 MCNTH AFRIL,1938 DAY AVERAGE DAILY POWER LEVEL DAY AVERASE DAILY F0WER LEVEL (MhE-ket)

(N'<E-Ne t )

1 1146 17 1145 2

!!46 1B 1146 3

1147 19 1148 4

1147 20 1150 5

!!44 21 1154 l

l

-6 1145 22 1150 7

!!45 23 1148

-=.............-_--_

l l

6 1143 24

!!49 l

l i

9

!!43 25

!!46 1

10

!!43 26 1145

!!50 27 1149 12 1144 29 1148 13

!!43 29 1147 14

!!46 30 1147

'15 1146 16

.!46

i

.t UNIT SHUTDOWNS AMD-POWER REDUCTIONS DOCKET.NO.

50-370 R

UNIT NAME MCGUIRE 2 i

DATE 05/13/88 REPORT MONTH April 1988 COMPLETED BY J.

A.

REAVIS TELEPHONE (704)-373-7567 j

'l (1)

(?)

(3)

(4)

(5) j R

MET-

{

E HOD T

A OF LICENSE N

Y S

SHUT EVENT SYS-CAUSE.'ND CORRECTIVE O

P DURATION O

DOWN REPORT TEM COMPONENT I; TION TO DATE E

HOURS N

R/X NO.

CODE CODE PREV'NT RECURRENCE i

NO SHUTDOWNS OR REDUCTIONS i

l

?

1 l

j q(1)

(2)

(3)

(4) j F Forced Reason:

' Method:

Exhibit G - Instructions 1 S Scheduled A-Equipment Failure (Explain) 1-Manual for. Preparation of Data 3

B-Maintenance or test 2-Manual Scram Entry Sheets For Licensee) 1 C-Refueling 3-Automatic Scram Event Report (LER) l D-Regulatory Rest-*ction 4-Other (Explain)

File (NUREG-0161) l I

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

G-Operator Error (Explain)

Exhibit I - Same Source H-Other (Explain)

I

7 DOCKET NO:

50-370 UNIT:

McGuire 2 DATE:

05/13/88 NARRATIVE

SUMMARY

Month: April, 1988 McGuire Unit 2 operated at 100% full power for the entire month of April.

i l

l l

i r

1 I

l l

l l

l l

l

MONTELY REFUELING INFORMATION REQUEST 1.

Facility name: McGuire, Unit 2 2.

Scheduled next refueling shutdown:

May, 1988 3.

Scheduled restart following refueling: July, 1988 4.

Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? Yes If yes, what will these be?

Core Design Flexibility 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).

7.

Number of fuel assemblies (a) in the core:

193 (b) in the spent fuel pool: 449 8.

Present licensed fuel pool capacity:

1463 Size of requested or planned increase:

l 9.

Projected date of last refueling which can be accommodated by j

present licensed capacity:

August, 2010 i

I l

l l

DUKE POWER COMPANY DATE: May 13, 1988 Name of

Contact:

J. A. Reavis Phone:

704-373-7567

7 p.

McGUIRE NUCLEAR STATION MONTHLY OPERATING STATUS REPORT 1.

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

2.

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

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

4 l

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DUKE POWER GOMPANY P.O. HOX 33180 CIIAHLOTTE. N.O. 28242 IIAL H. TUCKER teLzenoxe vics ranssomwT (704) 07' 4831

}

NIELEaB PRODL'CTION May 13, 1988 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D. C.

20555 Re: McGuire Nuclear Station Docket No. 50-369 and 50-370

Dear Sir:

I' Please find attached information concerning the performance and operating status of the McGuire Nuclear Station for the month of April, 1988.

Very truly yours, ANebt t

s Hal B. Tucker

't JAR /t;/sbn Attachment xc:

Dr. J. Nelson Grace American Nuclear Insurers Regional Administrator / Region II c/o Dottie Sherman, ANI Library U. S. Nuclear Regulatory Commissien The Exchange, Suite 245 101 Marietta Street, NW, Suite 2900 270 Farmington Avenue Atlanta, Georgia 30323 Farmington, CT 06032 I

l Mr. Phil Ross INPO Records Center U. S. Nuclear Regulatory Commission Suite 1500 MNBB-5715 1100 Circle 75 Parkway l

Washington, D. C.

20555 Atlanta, Georgia 30323

(

j Mr. Darl Hood, Project Manager Mr. Richard G. Gehl, NE-44 i

Office of Nuclear Reactor Regulation U. S. Department of Energy U. S. Nuclear Regulatory Commission 19901 Germantown Road Washington, D. C.

20555 Germantown, Maryland 20874 Mr. Robert G. Rogers Mr. W. T. Orders Nuclear Assurance Corporation NRC Resident Inspector 6251 Crooked Creek Road McGuire Nuclear Station

/

Norcross, Georgia 30092

.. _...

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