ML20044C301

Monthly Operating Repts for Feb 1993 for McGuire Nuclear Station,Units 1 & 2

ML20044C301
Person / Time
Site:	Mcguire, McGuire
Issue date:	02/28/1993
From:	Simmons R, Robert Williams DUKE POWER CO.
To:
Shared Package
ML20044C299	List: ML20044C298 ML20044C301 ML20044C303
References
NUDOCS 9303220075
Download: ML20044C301 (10)

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DPERATINS LATA REPORI i

DDCEET ND 50-369 I LATE March 15,1993 DPEFATING STATUS COMPLETED BY R.A. Willians TELEPHONE 704-3B2-5346

1. Unit Name: McGuire 1

2. Reporting Period: February 1,1993-February 2B,1993

3. Licensed Thersal Power (S tt: 3411

4. Naseplate Ratir.g (Bross Geh 1305t Notes INameplate Rating

5. Design Elettrical Rating (Net PWeh 11B0 16 toss M e) taltulated as

6. Manitum Dependable Capataty (Bress MWe h 1171 1450.000 MVA r .90 power i

7. Maximus Dependable Capacity (Net MWeh 1129 fatter per Page tii,

8. If Changes Occur in capacity Ratings (Iters Nutter 3 Through 7) Since Last NURES-0020.

Fepert. Enve Reasor.s:

9. Power Level To Which Restricted, If Any (Net MWel:  ;

10. Reason for Restrictions, If anyt I

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This Month Yr.-to-Date Cumulative

11. Hours in iteporting Period 672.0 1416.0 98592.0

12. hs.ber Df Hours Beatter Was Critical 672.0 1416.0 70272.2

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13. Reactor Reserve Shutdemn Heurs - -

14. Hours Eenerater Da-Line 672.0 1416.0 69538.5 ,

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

16. Eross Thersal Energy Beneracea (NH) 22BB19B 4B31622 214605663

17. Ercss Elect-ital Energy Generated (MWii) 793773 1672949 7354E279

19. Net Electrical Energy Ser:ersted (NH) 765745 1613907 70530142

19. Unit Service fatter 100.0 100.0 70.5

20. Unit Availability Fattar 100.0 100.0 70.5

21. Unit Capacity Fatter Nsing MDC Net) 100.9 101.0 62.1

22. Unit Capacity Fatter (Using DER Nett 96.6 96.6 60.6 l

23. Unit Forced Cuta;e Rate 0.0 0.0 13.3  ;

24. Shutdcun Scheduled Over Next 6 Menths (Type, Date, and Duration of Eachh _

Refueling - March 12, 1993 - 84 days {

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25. If Stut Down At End Of Report Feriod. Estimated tate of Startup:

26. Units In Test Status (Prict te Cossertial Operation): Forecast Achieved INITI AL CRITICALIIV INITIAL ELECTRICITY ~l COMERCIAL OPEFATIDN  :

l 9303220075 930315 PDR ADOCK 05000369 R PDR '

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4 DPERATING DATA REPORT  ;

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. DDCKET ND 50-369 UN!1 McGuire 1 DATE March 15,1993 l

COMPLETED BY R.A. Williars j TELEPHDNE 704-382-5346 3

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MONTH february, 1993 i s

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- kAl AVERASE DAILY POWER LEVEL EA1 AVERASE DAILY POWER LEVEL (MWe-Net) (NWe-Net) i 1- 114P 17 1140  ;

2 1140 IB 1140-3 1141 19 1139 i r

i 4 1141 20 =!!42 i 5 1140 21 1142 6 1141 22 1137' f f

7 1139 23 1139  !

f B 1139 24 1130 l 9  !!40 25 1139  ;

s 10 1139 26 - 1136 i 11 1140 '27 1139 j

12 1!39 2B 1139 13 1140

'14 1141 j 15 1140  ;

16 1139 l

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-369 UNIT NAME Mcuu1Hb 1 DATE ua/ id/ 93 REPORT MONTH February 1993 COMPLETED BY N. C. 61MMUNb TELEPHONE t/u4J-J82-dz63 l(1) 2) _

(4) (5)

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 NO SHUTDOWNS OR REDUCTION S (1) (2) (3) (4)

F Forced S Scheduled Reason- Method:

1-Manual Exhibit G - Jnstructions for Preparation of Data A-Equihment FailureB-Maintenance or test (Explain) 2-Manual Scram Entry Sheets For Licensee C-Refueling 3-Automatic Scram Event Report (LER D-Regulatory Restriction , ,

4-Other (Explain) File (NUEG-0161) )

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

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

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. r MONTHLY REFUELING INFORMATION REOUEST  ;

1. Facility name: McGuire, Unit 1  :

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2. Scheduled next refueling shutdown: March 1993 j

3. Scheduled restart following refueling: June 1993 l.

THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF l ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS: 4 i THROUGH 6 WILL NO LONGER BE MAINTAINED IN THIS REPORT. _;

4. Will refueling or resumption of operation thereafter require a  :

technical specification change or other license amendment?  !

If yes, what will these be?  :

l If no, has reload design and core configuration been reviewed by -i Safety Review Committee regarding unreviewed safety questions? 't

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, j significant changes in design or new operating procedures).

7. Number of Fuel assemblies (a) in the core: ll;lL (b) in the spent fuel pool: 519

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: March 2006  ;

5 DUKE POWER COMPANY DATE: March 15, 1993 Name of

Contact:

N. C. Simmons Phone: 704-382-5263 i

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DOCKET: fv-369 I l

UNIT: McGuire 1  ;

i Date: 03/15/93 NARRATIVE

SUMMARY

I MONTH: February 1993  ;

i McGuire Unit 1 began the month of February operating at 100% full power. The unit operated at or near i 100% full power for the entire month.

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i Prepared by N. C. Simmons Telephone: 704-382-5263  ;

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DFERATINB DATA REFORT j i

i DDCLET ND 50-370 (

DATE March 15. 1993 OPERAilNS STATUS CDMPLETED BY 'R,A,Williaes t TELEPHONE 704-382-5346  !

1. Unit Name: McGuire 2 {

2. Reporting Period: February 1,1993-February 28,1993  :

3. Licensed Thermal Power -(MWt): 3411 .

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4. Naseplate Rat:,ng (Bross MWeb 1305* Notes eNameplate Rating {

5. Design Electrical Rating (Net MWel: 1180 (Gross MWe) calculated as

6. Maxisus Dependable Capacity (Brcss MWe):  !!71 1450.000.MVA x .90 power

7. Maxisua Dependable Capacity (Net MWe): 1129 factor per Page lii, i B. If Changes Occur in Capacity Ratings litees Nusber 3 Through 7) Since Last NUREB-0020.  :

Report. Elve Reasons:  !

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9. Feuer Level To Which Eestricted, If Any (Ket MWe):  ;

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10. Reasca for Restrictions, if any: }

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This Month Yr.-to-Date Cusulative-  !

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11. Hours In Reporting Peried 672.0 1416.0 78838.0

12. Nueter Of Hours Feactor Was Critical 656.6 1400.6 60816.9 .

13. Reactor Reserve Shutdcan Hours --0-- - --0-- 'i

14. Hours Senerator On-Line 653.2 1397.2 59894.3' j

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

--0-- ,

. 16. Gross Thersal Energy Benerated (MWii) 2016910 4542170' 1959497E6  !

17. Grcss Electrical Energy Benerated (MWH) 711402 1600659 68520360- l IB. Net Electrical Energy Senerated (MWH) 681264 1537890 6569BE63 l

19. Unit Service factor 97.2 98.7 75.9 ,

- 20. Unit Availability Fatter 97.2 98.7 75.9  ;

21. Unit Capacity Facter (Using MDC het) 89.9 96.2 72,0 l

22. Unit Capacity Fatter (Using LER NO3 B6.0 92.0 70.6  !

E3. Unit Forced Dutage Ftate 2.0 1.3 7.5

24. Shutdten Scheduled Over Mert 6 Months (Type, Date, ar.d Duratitn of Each): i Refueling-- July 01, 1993 - 75 days l

25. If Shut fewn At End Of Report Period. Estieatea Bair of Startup:

26. Units In Icst Status (Prior to Cessertial Operationh forecast Achieved l INI11AL CRITICAllif .!

IhlTIAL ELECTRICITY COMMERtlAL DPEF.AT!DN  ;

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.u a a _ .4.u. - - . . . ..a .. -m+. m . . - . - . . - . . . - . . _ . _ .

OFERATIkS DATA fiPORT DOCLET ND 50-370 (JNIT N6uire 2 LATE March 15, 1993 COMPLETED IV R.A. Willi ns TELEPHONE 704-382-5346  !

I M3Nili februar y,1993 l

E AVERASE LAILY PDWER LEVEL E AVERAGE DAILY POWER LEVEL ,

(MWe-Net) (MWe4etl i 1 1154 17  !!$6 l

E 1155 18  !!$5 3 1156 19 1154 l

1 4 1156 20 1154 e

5 1156 21 1155 i

- 6 1156 22 24 7 1155 E3 175 i

E 1156 24 563 9 1156 25 069 lc 10 1156 E6 321

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. 11 1156 27 1076  :

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l i 1 12 1156 28 1154 l l

13 1157 .

i I 14  !!57  !

l 15 1150 )

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l 16 1103 }

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

UNIT NAME McGuixt, 2 DATE uaflo/va .

REPORT MONTH February 1993 COMPLETED BY N. c. s1MMUNs TELEPHONE (/uej-J64-b2ba (1) 2) g_ (4) (5)

E HOD T A OF LICENSE N Y b 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 1 93- 2-22 F 18.82 A 3 HH HTEXCH MANUAL REACTOR TRIP DUE TO RAPIDLY DECREASING FEEDWATER FLOW TO 'C' STEAM GENERATOR 2-P 93- 2-22 F --

A --

HH VALVEX BENT STEM ON FEEDWATER VALVE 3-P 93- 2-23 F --

A --

HH VALVEX FEEDWATER VALVE PROBLEMS 4-P 93- 2-24 F --

A --

HH VALVEX FEEDWATER VALVE PROBLEMS 5-P 93- 2-25 F --

B --

IA INSTRU NUCLEAR INSTRUMENTATION CALIBRATION

6-P 93- 2-26 F --

A --

HH VALVEX FEEDWATER VALVE REPAIRS

-(1)F Forced (2) .(3)Method: (4)

Reason

• Exhibit G - Instructions S Scheduled 1-Manual for Preparation of Data A-Equipment FailureB-Maintenance or test (Explain) 2-Manual Scram Entry Sheets For Licensee C-Refueling 3-Automatic Scram Event Report (LER D-Regulatory Restriction E-Operator 1 raining & License Examination 4-Other (Explain) File (NUREG-0161))-

F-Administrative (5) erator Error Exhibit I - Same Source G-Okher H-O (Explain) (Explain)

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MONTHLY REFUELING INFORMATION REOUEST  ;

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1. Facility name:_licGu ire . Unit 2

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2. Scheduled next refueling shutdown: July 1993

3. Scheduled restart following refueling: SeDtember 1993 '

THE PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF  !

ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 i THROUGH 6 WILL NO-LONGER BE MAINTAINED IN THIS REPORT.

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

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

6. Important licensing considerations (new or different design or  ;

supplier, unreviewed design or performance analysis methods, I significant changes in design or new operating procedures).

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

(b) in the spent fuel pool: 14_1

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

9. Projected date of last refueling which can be accommodated by present licensed capacity: December 2003 DUKE POWER COMPANY DATE: March 15, 1993 Name of

Contact:

N. C. Simmuns Phone: 704-382-5263 1

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DOCKET: 50-370 UNIT: McGuire 2 ,

i Date: 03/15/93' i

NARRATIVE

SUMMARY

MONTH: February 1993 McGuire Unit 2 began the month of February operating at 100% full power, The unit operated at or near 100% full power until 2/22 at 0047 when the unit was manually tripped from 100% due to rapidly decreasing feedwater flow to 'C'stearri generator, the unit was off-line until 2/221936. During power escalation, the i unit was held at 15% power from 2/22 at 2102 to 2/23 at 1705 due to a bent stem on a feedwater valve.

The unit was held at 41% power from 2/23 at 2029 to 2/24 at 0106 due to feodwater valve problems.  !

During power escalation, the unit started a power decrease to 15% power. The unit was at 15% power from ,

2/24 at 1839 to 2/25 at 0022 due to feedwater valve problems. During power escalation, the unit held at 50% power from 2/25 at 0400 to 0508 for nuclear instrumentation calibrations. The unit reached 100% ,

power at 1610. The unit started a power decrease to 15% power at 2250 on 2/25 The unit was at 15% j power from 2/26 at 0731 to 1957 for feedwater valve repairs. The unit reached 100% power on 2/27 at  ;

0830. The unit operated at or near 100% for the remainder of the month, i

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r Prepared by N. C. Simmons i Telephone: 704-382-5263 l l

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