ML20086K356

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Monthly Operating Rept for June 1995 for McGuire Nuclear Station
ML20086K356
Person / Time
Site: McGuire, Mcguire  Duke Energy icon.png
Issue date: 06/30/1995
From: Robert Williams
DUKE POWER CO.
To:
Shared Package
ML20086K351 List:
References
NUDOCS 9507200112
Download: ML20086K356 (10)
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Text

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t OPERPTING DATA REPORT DDCKET NO 50-369 DATE July 14. 1995 COMPLETED BY R.A. Williaes CPERATINGSTATUJ TELEPHONE 704-392-5346

1. Unit Nase: McGuire 1
2. Reporting Period: June 1, 1995-June 30, 1995
3. Licensed Theraal Power (MWt): 3411
4. Nameplate Rating (Gross MWe): 1305* Notes eNameplate Rating
5. Design Electrical Rating (Net MWe): 1180 (6 toss MWe) calculated as
6. Marious Dependable Capacity (6ross MWe): 1171 1450.000 MVA x .90 power
7. Maxieus Dependable Capacity (Net MWe): 1129 factor per Page lii, B. If Changes Occur in Capacity Ratings (Iteas Nuaber 3 Through 7) Since Last NURE6-0020.

Report. Give Reasons:

9. Pcuer Level To Which Restricted, If Any (Net MWe):
10. Reason For Restrict:ons, if any:

This Menth Yr.-to-Date Cuaulative

!!. Hours In Reporting Period 720.0 4343.0 119039.0

12. Nether Of Hours Reutor Was Critical 666.4 4259.1 84610.5
13. Reactor Reserve Shutdown Hours --0-- --0-- --0--
14. Hours Benerator On-Line 666.1 4249.6 83762.2
15. Unit Reserve Shutdown Hours - --0-- -  ;
16. Srcss Theraal Energy Generated (MWH) 2255438 14419800 262242226 '
17. Gress Electrical Energy Generated (MWH) 760625 4959009 90110732
16. Net Electrical Energy Benerated (MWH) 730132 4771422 06079790
19. Unit Service Factor 92.5 97.8 70.4
20. Unit Availability Factor 92.5 97.8 70.4
21. Unit Capacity Factor (Using MDC Net) 89.8 97.3 63.0
22. Unit Capacity factor (Using DER Net) 85.9 93.1 61.3
23. Unit forced Outage Rate 7.5 2.2 13.9
24. Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Refueling - December 08, 1995 - 43 days

25. If Shut Lewn At End Of Report Period. Estinated Date of Startup: July 05. 1995
26. Units In Test Status (Frior to Ccssercial Operation): Forecast Achieved

!N!!!AL CRITICALITY I INITIAL ELECTRICITY l COMMERCIAL DPERATION {

9507200112 950714 PDR ADOCK 05000369 R PDR

OPERATING DATA REPORT DOCKET ND 50-369 [

UNIT Mc6utre I j DATE July 14. 1995 CDMPLETED BY R.A. Willians TELEPHONE 704-382-5346 i

I M0t'TH June. 1995 DAY AVERA5E DAILY POWER LEVEL DAY AVERASE DAILY POWER LEVEL (MWe-Net) (MWe-Nett i 1113 17 1106  ;

2 1045 15 1104 .;

3 1085 19 1101  ;

4 1093 20 1107 5 1100 21 1108 l

6 1097 22 1105 ,

7 1112 23 1105 8 1109 24 1107 9 1086 25 1109 10 1099 26' 1108 il 1812 27 1105 12 till 28 719 j 13 1105 29 0 J

14 1109 30 0 15 1107 16  !!07 i

e o

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-369 UNIT NAME Muyunts 1 .

DATE u//id/yd REPORT MONTH June 1995 COMPLETED BY x. a. Williams TELEPHONE (/us)-Juz-d346 (1) (2)

R (3)

MET-

'(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 2 95- 6-28 F 53.92 A 1 EE ENGINE DIESEL GENERATORS DECLARED

., INOPERABLE DUE TO TURBOCHARGERS (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 Entnr Sheets For Licensee C-Refueling 3-Automatic Scram Event Report (LER D-Regulatory Restriction 4-Other (Explain) File (iM EG-0161))

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

Exhibit I - Same Source G-Operator Error (Explain) (Explain)

H-Other

DOCKET: 50- 369 UNIT: McGuire 1 Date: 07/14/95 NARRATIVE

SUMMARY

MONTil: June 1995 McGuire Unit I began the month of June operating at 100% full power. The unit operated at or near 100%

full power until 06/28/95 at 1345, when the unit began decreasing power because the diesel generators were declared inoperable due to the turbochargers. The unit was taken off-line 06/28/95 at 1804 because the diesel generators were declared inoperable due to the turbochargers. The unit was in the outage the rema'nder of the month.

Prepared by: R. A. Williams Telephone: (704)- 382-5346

MONTliLY REFUELING INFORMATION REOUEST

1. Facility name: McGuire. Unit 1
2. Scheduled next refueling shutdown: December 1995
3. Scheduled restart following refueling: Januarv 1996 Ti1E PROJECT MANAGER liAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CIIANGE OR LICENSE AMENDMENT. THEREFORE QUESTIONS 4 TilROUGH 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?

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

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: j92 (b) in the spent fuel pool: 61L
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: March
g. ..

DUKE POWER COMPANY DATE: Julv 14.1995 Name of

Contact:

B. A. Williann Phone: (7(M) - 382-5346

?

. OPEFATING DATA REPORT DOCKET ND 50-37]

DATE July 14. 1995 OPEFATING STATt!3 C0MPLETED BY R.A.W1}liams TELEPHONE 704-382-5346

1. Unit Nase: McGuire 2
2. Reporting Feririds h ne 1, 1995-June 30, 1995
3. Licensed thersal Power (MWti: 3411
4. Naseplate Rating (Bross W el 13058 Notes *Naseplate Rating
5. Design Electrical Rating (Net MWe): 1180 (Gross MWel calculated as
6. Maxisus Dependable Capacity (Gross MWe): 1171 1450.000 MVA x .90 power
7. Nazisus Dependable Capacity (Net MWel: 1129 factor per Page lit,
9. If Changes Occur in Capacity Ratings (Itess Number 3 Tbtcugh 71 Since Last NURE6-0020.

Report. Give Reasons:

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

This Month Yr.-to-Date Cumulative

11. Hours In Reporting Feriod 720.0 4343.0 99335.0
12. Muster Of Hours Reactor Was Critical 720.0 3967.9 77520.7
13. Reactar Reserve Shutdenn Hours --0-- --0-- --0--
14. Hours Senerator Ondine 720.0 3917.2 76501.9
15. Unit Reserve Shutdenn Hours --0-- --0-- --0--
16. Gross Thereal Energy Benerated (MWH1 2404622 - 13135B53 250981267
17. Gross Electrical Energy Generated (MWHI 824100 4568667 B7616265 IB Net Electrical Energy Generated (MWHi 792821 4391798 94014144
19. Unit Service factor 100.0 90.2 77.0
20. Unit Availability Factor 100.0 90.2 77.0
21. Unit Caratity Factor (Uning MDC Net) 97.5 89.6 74.1
22. Unit Capacity Factor (Using DER Neti 93.3 B5.7 71.7
23. Unit forced Outage Rate 0.0 3.9 6.5
24. Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

None

25. If Shut Down At End Of Report Period. Estisated Date of Startup:
26. Units In Test Status (Prior to Ccenercial Operation): Forecast Achieved INiilAL CRITICAll1Y IN!ilAL ELECTRICITY COMERCIAL OPERATION

GPERATING DATA REPGRT )

. 1 DOCKET ND 50-370 UNIT _ McGuire 2  !

DATEluly 14. 1995 l' C0ftPLETED BY R.A. Willians TELEPHONE 704-382-5346 l

'00 NTH June. 1995 LQ AVERAGE DAILY PDWER LEVEL LQ AVERABE DAILY POWER LEVEL (MWe-Net 1 (MWe-Net) i 1 1129 17 1124 2 1831 18 1122 3  !!31 19 1110 4 1130 20 1124 5 1125 21 1126

,t 6  !!!B 22 1124 7 112B 23 1123 8 1130 24 1125 9 1130 25 1127 10 1131 26 1127 1

11 1131 27 1125 12 1128 28 844 13 1116 29 670 l

14 1123 30 1121 15 1124  !

16 1125 I

i

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET WO. 50-370 .

UNIT NAME Muyultse, z .

DATE u//id/yd REPORT MONTH June 1995 COMPLETED BY x. a. Williams TELEPHONE ( /04 ) -3e2-d346 (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 5-P 95- 6-28 F --

A --

EE ENGINE DIESEL GENERATORS DECLARED INOPERABLE DUE TO TURBOCHARGERS 6-P 95- 6-28 F --

A --

EE ENGINE DIESEL GENERATORS DECLARED INOPERABLE DUE TO TURBOCHARGERS 7-P 95- 6-29 F --

B --

IA INSTRU CALIBRATE POWER RANGE DETECTORS (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 E-Operator raining & License Examination 4-Other (Explain) File ( M EG-0161)

F-Administrative (5)

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

}

=, .

r DOCKET: 50 - 370 UNIT: McGuire 2 Date: 07/14/95 i

NARRATIVE

SUMMARY

I MONTil: June 1995 McGuire Unit 2 began the month of June operating at 100% full power. The unit operated at or near 100%

full power until 06/28/95 at 1345. when the unit began decreasing power because the diesel generators were declared inoperable due to the turbochargers. The unit held at 28% power from 1747 to 2000 and at 42%

power from 06/28/95 at 2230 to 06/29/95 at 0937 after the NRC granted permission to halt load reduction to ensure power supply stability because the diesel generators were declared inoperable due the turbochargers. The unit held again at 48% power from 1020 to i 147 to calibrate power range detectors. The ,

unit returned to 100% full power on 06/30/95 at 0030 and operated at or near 100% full power the remainder of the month.

Prepared by: R. A. Williams Telephone: (704)- 382-5346 l

l l

, o MONTIILY REFUELING INFORMATION REOUEST

1. Facility name: bicGuire. Unit 2
2. Scheduled next refueling shutdown: April 1996
3. Scheduled restart following refueling: May 1996 Tile PROJECT MANAGER HAS BEEN ADVISED BY SEPARATE COMMUNICATION OF ANY T.S. CHANGE OR LICENSE AMENDMENT. THEREFORE, QUESTIONS 4 ,

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?

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

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). I
7. Number of Fuel assemblies (a) in the core: 193 (b) in the spent fuel pool: 323
8. Present licensed fuel pool capacity: 14fd Size of requested or planned increase: =
9. Projected date of last refueling which can be accommodated by present license capacity:

Ikcember 2M3 DUKE POWER COMPANY DATE: Jylv 14.1995 Name of

Contact:

R. A. Williams Phone: {.704)- 382-5346 l

J

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