ML20210L069

Monthly Operating Repts for July 1997 for MNS

ML20210L069
Person / Time
Site:	McGuire
Issue date:	07/31/1997
From:	Dimmery T, Robert Williams DUKE POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9708200211
Download: ML20210L069 (13)

Text

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'*N Duke Power Company A ikke Envy Comm Energy Center A la E""D "M P.O. Box 1006 -

Charlotte, NC 28201 1006 August 15, 1997 U.S Nuclear Regulatory Commission l Attention: Document Control Desk '

-Washington, D.C.- 20555

Subject:

McGuire Nuclear Station Docket No. 50-369 and -370

Dear Sir:

Please find attached information concerning the performance and-operation status of the McGuire Nuclear Station for the month of July, 1997.

Any questions or comments may be directed to Roger A. Williams at (704) 382-5346.

Sin erely u h rry imme -

nager Nucle,ar-Busines Support- (..-

_ fn Attachment /Y

.V L. A.-Reyes, Regional Administrator USNRC, Region II N

-V. Nerses, Project Manager USNRC, ONRR \_ l

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INPO Records Center Ms. Margaret Aucoin

= Nuclear Assurance Corporation Dottie Sherman, ANI Library American Nuclear Insurers Scott Schaeffer, Senior Resident Inspector 200009 IIIE E!!I!lIIIIIIIIIlIIIII I

9708200211 970731 PDR ADOCK 05000369 /

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Document Control Desk U.S. NRC - McGuire

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bxc:

J. ~ M. - Davis -(ON01VP)

K. S. Canady (EC08H)

T.vE. Mooney-(EC090)

B. J. Horsley (EC12T)

T. E.. Hunter (ON0102) '

C.:N. . Green -(MG010P)

- B.:W. Walsh -(EC11C)

Jeanette Meares (CN02OP)

G. A. Copp (EC050)

D. R. Groux (ON01VP) '

B. T. Faulkenberry (EC07C)

M. J. Johnson (PB02L)

D. A. Harton -(EC05P)

D. E. Bortz (EC08G)

' Lyn Davis (MG01CP)

M. T. Cash _(MG01RC)-

J. J. Fisicaro'(EC070)

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OPERATING DATA REPORT DOCKET ND 50-369 CATE tuoust 15.1997 OfERATING STATUS COMPLETED BY R.A. Willians TELEPHOKE 704 382-5346

1. Unit Naat McGuire 1 2.Feportingferiod: July 1,1997-July 31,1997

3. Licensed Thersal Pooer (MWtlt 3411

4. Naseplate Rating (Bross MWel 13056 Notes *Naseplate Rating

5. Design Electrical Rating (Net MWe):  !!B0 (6ross MWel calculated as

6. Marisus Dependable Capcity (6 toss MWelt 1871 1450.000 MVA : .90 power

7. Marinas Dependable Capacity (Net MWel 1129 factor per Page lit,

8. If Changes Occur in Capacity Ratings (! tens Nusber 3 Through 7) Sin:e Last NURE6-0020.

Report. Give Renons:

9. Power Level To Which Restricted, If Any (Net MWelt

10. Reason For Restrictions, If any:

This Month Yr.-to-Date Cuaulative

!!. Hours in Reporting Period 744.0 5087.0 137327.0

12. Number Of Hours Reactor Was critical 744.0 2863.5 99255.4

13. Raactor Reserve Shutdonn Hours --0-- - --0--

M. Hours Generator On-Line 744.0 2747.8 98139.3

15. Unit Reserve Shutdown Hours --0-- - --0--

16. Gross Thereal Energy Generated (MWH1 2496031 8865481 309685743

17. Gross Electrical Energy Generated (MWH) 850207 3044247 106334366

18. Net Electrical Energy Generated (nWH1 818070 2901201 101627057

19. Unit Service Factor 100.0 54.0 71.5

20. Unit Availability Factor 100.0 54.0 71.5

21. Unit Capacity factor (Using MDC Net) 97.4 50.5 64.6

22. Unit Capacity Factor (Usirg DER Net) 93.2 48.3 62.7

23. Unit forced Dutage Rate 0.0 2.2 12.6

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

None

25. If Shut town At End Of Report Period. Estisated Date of Startup:

26. Units In Test Status (Prior to Cosaarcial Operationi: Forecast Achieved INITIALCRITICALITY INITIAL ELECTRICITY COMERCIAL OPERATION

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.. OPERATING DATA REPORT-DOCKET 160 50-369

' UNIT -McGuire i SATE Aunust 15.1997 r

C0lFLETED BY R,A.' Williams TELEPHONE- 704-362-5346 i

I MOliTH July.'1997 l

.M A M RA6E DAILY POilER LEVEL E AVERADE DAILY P M R LEVEL-(Inle-Net) (Meie-Ileti 1- =758 17 1121-2 924 'lB 1122 t 3  !!33 19 - 1121 4 1119 ' 20 1117 5- 1120 21. 1116

=6 111B 22 1121' 7 1121 23 111B 8- -1122 24- 1116

-9 1127 25  !!!7-

'10 1116  : 26 ' illB

!! - 1092 ' 27 -1117 12 - 1104 ' 28 ' 1115

-13 1122 29 1112 '

L l'4 1119 30 1109 l

15 L 1121 31 1112 16 1118

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

UNIT NAME rityulgt, 1 DATE ue/ id/ y i .

REPORT MONTH July 1997 COMPLETED BY x. A. Williams TELEPHONE (ive)-3e2-d346 (1) (2) (3) (4) (5)

R MET-E HOD T A LICENSE OF  !

N Y S SHUT EVENT SYS- CAUSE AND CORRECTIVE l O P DURATION O DOWN REPORT TEM COMPONENT ACTION TO 1'

. DATE E HOURS N R/X NO. CODE CODE PREVENT RECURRENCE 7-P 97 1 F --

A --

HB TURBIN LEAK ON TURBINE IMPULSE LINE DUE TO BROKEN WELD 1

8-P 97 1 F --

A --

HB TURBIN HOLDING AT 20Tr POWER TO REPAIR LEAK J ON TURBINE IMPULSE LINE  !

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

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

E-Operator Araining & License Examination F-ABministrative (5)

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

i I

MONTitLY RFFUFl ING INFORMATION RFOUEST

f. Facility name: McGuire Unit 1

2. Scheduled next refueling shutdown: June 1908

3. Scheduled restart following tefueling: 19ly 1908 Tile PROJECT MANAGER llAS !!EEN ADVISED IlY SEPARATE COMMUNICATION OF ANY T.S. CilANGE OR LICENSE AMENDMENT. Ti!EREFORE, QUESTIONS 4 TilROUGli 6 WILL NO LONGER IIE MAINTAINED IN Tills REPORT.

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

If yes, what will these be?

if no, has reload design and core con 0guration been reviewed by Safety Review Committec regarding unreviewed safety questions?

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

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

7. Number of Fuel assemblies (a) in tne core: j91 (b) in the spent fuel pool: 7,9],

8. Present licensed fuel pool capacity: 1463 Size of requested or planned increase: :::

9. Projected date oflast refueling which can be accommodated by present license capacity:

November 2005 DUKE POWER COMPANY DATE: Aucust 15.1007 Name of

Contact:

R. A. Williams Phone: (704)- 382 5346 I

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. t DOCKET: 50 369 UNIT: McGuire 1 Date: 08/15/97 1

NARRATIVE

SUMMARY

MONTil: July,1997 McGuire Unit I began the monih of July operating at 100% full power, On 07/01/97 at 1243 the unit began .

decreasing power and held at 54% power from 1451 to 1556 to attempt repair ofleak on turbine impulse I 1 line due to a broken weld. The unit continued decreasing power and held at 20% power from 1747 to 2349 to repair leak on turbine impulse line. The unit returned to 100% full power on 07/02/97 at 1445 and operated at or near 100% full power the remainder of the month.

1 t

i prepared by: R. A. Williams Telephone:(704).382 5346

a. n w w,

OPERAi!NSDATAREPORT D0Cr[i ND 50370 DATE August 15. 1997 OPERAilW'] STATUS COMPLETEDBy R.A. Willians TELEPHONE 704-392 5346

1. Unit kase: McGuire 2

2. Reporting Period: July 1,1997-July 31,1997

3. Licensed thereal Poser (MWth 3411

4. Naseplate Rating (6ross MWeh 13051 Notes eWaoeplate Rating 5.DesignElectricalRating(NetMWeb 1100 (6 toss NWel calculated as

6. Marious Dependable Capacity 16ross MWsh  !!71 1450.000MVA:.90pom

9. Marious Dependable Capacity (ht MWeh 1829 factor per Page lit, 8.IfChangesoccurinCapacityRatingstiteesN6sber3ihtough71$laceLast WURE6-0020.-

Report.GiveReasons:

9. Power Level To Which Restricted, if Any (Nat MWeh l 10. Reastn For * % ittions, If any:

ThisMonth Yr.tolate Cteulative 11.HoursInReportingPeriod 744.0 5087.0 187623.0

12. Nuster Of Hours Reactor Was Critical 505.0 4498.0 92840.6

13. Reactor Reserve Shutdown Hours --0-- --0-- -

14. Hours Generator On-Line 472.1 4459.3 91735.3

15. Unit Reserve Shutdona Noors - --0-- --0--

16. Gross Thereal Energy Generated (MWH) 1562319 14471517 301574th

17. Gross Electrical Energy Generated (MWH1 531276 5023039 105096074

18. Het Electrical Energy Generated (MWH) 505901 4819528 100787773

19. Unit Service Factor 63.5 87.7 70.0 20.UnitAvailabilityfactor 63.5 87.7 78.0

21. Unit Capacity Factor (Using MDC heti 60.2 83.9 75.2

22. Unit Capacity factor (Using DER Neti 57.6 80.3 72.6 23.UnitforcedOutageRate 36.5 12.3 7.5

24. Shutdown Scheduled Over Next 6 Months (frpe, Date, and Duration of Eacht:

Refuelinn and Steam Generator Replacement - October 02, 1997 - 90 days

25. If Shut Denn At End of Report Period. Estinated Date of Startup

26. Units in fest Status (Prior to Coseercial Operationi Forecast Achieved INiilALCRiflCAlliY INiilALELECTRICITY CCMMERCIAL OPERAi!0N

$/

I OPERAi!NS DATA REPORT 00Ct:E1 NO  !.0-370 i Unli PtButre P OATE Acoust 15. 1997 COMPLETEDBY R.A. Willlaen TELEPHONE 704 362 534 MONTH July,1997 QR AVERASE DAILY POWER LEVEL QM AVIRAGEDAILYF0WERLEVIL (Ne-Net) ( We Neil

^

1 1110 17 0 2 1111 18 0 3 1112 19 0 4 1110 20 0 5 1108 21 0 6 1106 22 _ 111 7 1107 23 1074 6 ,,,,,,,,_,,, Illi,,, 24 1096 9 1121 25 1098 10 1115 26 1101 11 217 27 1101 12 0 ,,,, 20 1098 13 0 29 1097 14 0 30 1091

.15' 0 31 1093 16 0 d

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

UNIT NAME n w u u .r, 2 July 1997 DATE ue/Ad/3e . i REPORT MONTH COMPLt; A t;u BY x. a. nilliams i TELEPHONE (euss-aoz-3346 (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 2 97- 7-11 F 271.88 A 3 CB PUMPXX REACTOR /TUPBINE TRIP DUE TO "D" REACTOR COOLAI.'r PUMP TRIP l

(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 Sciam Event Re rt (LER)

D-Reculatory Restriction 4-Other (Explain) File (N'u G-0161)

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

Exhibit I - Same Source G-Opher (Explain)erator Error ' Explain)

H-Ou

i MONTilLY RFFUFl.ING INFORM ATION REOUEST

1. Facility name: McGuire. Uni' 2

2. Scheduled next refueling shutdown: October 1997

3. Scheduled restart following refueling: December 1997 Tile PROJECT MANAGER llAS DEEN ADVISED DY SEPARATE COMMUNICATION OF ANY T.S. CilANGE OR LICENSE AMENDMENT. TilEREFORE, QUESTIONS 4 TilROUGil 6 WILL NO LONGER DE MAINTAINED IN Tills REPORT.

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

If yes, what will these be?

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

l 5. Scheduled date(s) for submitting proposed licensing action and supporting information.

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: 19]

(b) in the spent fuel pool: 9f9 '

1

8. Present licensed fuel pool capacity: 14fl Size of requested or planned increase: :::

9. Projected date oflast refueling which can be accommodated by present license capacity:

June 2003 i

DUKE POWER COMPANY DATE: Aucust 15.1997 Name of

Contact:

R. A. Williams Phone: (704) 382-5346

i

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DOCKET: 50 370 UNIT: McGuire 2 Date: 08/15/97 a

NARRATIVE

SUMMARY

i MONTil: July,1997

- McGuire Unit 2 began the month of July operating at 98% full power due to #4 turbine governor valve

• reaching idministrative limit of 60% open. 'Ihe unit returned to 100% full power on 07/08/97 at 2300 and operated at or near 100% full power until 07/11/97 at 0517 when the unit experienced a reactor / turbine trip -

due to "D" reactor coolant pump trip. The unit u as placed on line 07/22/97 at 1310. The unit increased power and held at approximately 99% power from 07/23/97 at 1115 to 07/31/97 at 2400 due to #4 turbine governor valve reaching administrative limit of 60% open. The unit ended the month operating at

approximately 99% full power.

1 Prepared by: R. A. Williams Telephonx (704)-382 5346 i

,4 m - , , . v .my,- ... - , - . - , . . .

McGUIRE NUCLEAR STATION MONTHLY OPERATING STATUS REPORT June 1997

1. Personnel Exposure -

The total station liquid release for June 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 June has been

- compared with the Technical _ Specifications maximum annual dose commitment and was_less than 10 percent of this limit.

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