ML20115G412

From kanterella
Jump to navigation Jump to search
Monthly Operating Repts for June 1996 for Brown Ferry Nuclear Plant,Units 1,2 & 3
ML20115G412
Person / Time
Site: Browns Ferry  Tennessee Valley Authority icon.png
Issue date: 06/30/1996
From: Davenport J, Salas P
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9607190118
Download: ML20115G412 (13)
v • d • e


Text

,

nn Tennenee Valley Authority. Post Office Box 2000. Decatur. Alabama 35609 July 15, 1996 1

l U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 l l

Gentlemen:

In the Matter of ) Docket Nos. 50-259 Tennessee Valley Authority ) 50-260 50-296 l

BROWNS FERRY NUCLEAR PLANT (BFN) - MONTHLY OPERATING REPORT l FOR THE MONTH OF JUNE 1996 I In acccri'.ce with the requirements of BFN Units 1, 2, and 3 Technical Specifications, Section 6.9.1.3, TVA is submitting the Monthly Operating Report for the month of June 1996 in the enclosure.

If you have any questions, please call me at (205) 729-2636.

Sincerely,

=2-V Pedro Salas Manager of Site Licensing Enclosure cc: See page 2 l

I 9607190118 960630 PDR ADOCK 05000259 R PDR i

l" j!>[.

.\

.. ~ .

l

. . U".S. Nuclear Regulatory' Commission lPage 2 July 15, 1996 i i

}

Enclosure }

cc (Enclosure):  !

Mr. Mark S. Lesser, Branch Chief l L

U.S. Nuclear Regulatory Commission i Region II 101 Marietta Street, NW, Suite 2900 j Atlanta, Georgia'30323 i Ihc. Frederick J. Hebdon, Director l

-Project Directorate II-4 ,

Division of Reactor Projects I-II l Office of Nuclear Reactor l Regulation, Mail 13 H3  ;

Washington, D.C. 20555 l INPO Records Center

[ Institute'of Nuclear Power Operations ,

700 Galleria Parkway Atlanta, Georgia.30339-5957 i

=Mr. Jim Lang l Director.of Engineering and Operations Electric Power Research Institute 1

P. O. Box 10412 >

L 'Palo Alto, California 94304 l 1

l NRC Resident Inspector' -

l Drowns Ferry Nuclear Plant i 10833 Shaw Road j Athens, Alabama 35611 l l . Regional Administrator U.S. Nuclear Regulatory Commission  ;

Region II i 101 Marietta_ Street, NW, Suite 2900 )

Atlanta, Georgia 30323 ]

Ms. Elizabeth Hannon Utility Data Institute 1200 G Street, NW Washington, D.C. 20005-3802

)

i 1

J-

/

.1 . . - -

4 i

ENCLOSURE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT (BFN)

UNITS 1, 2, AND 3 MONTHLY OPERATING REPORT JUNE 1996 (SEE ATTACHED) l I

i l

l l

l l

I I

t i

l l

OPERATIONAL

SUMMARY

JUNE 1996 BROWNS FERRY 1 Unit i remains shutdown on administrative hold to resolve various TVA and NRC concerns. Unit 1 has been on administrative hold '

since June ~1, 1985. As a result, TVA considers that accrual of reporting hours is suspended since the unit has a maximum dependable capacity of zero MWe. Accordingly, TVA does not consider cumulative reporting period hours for the period beginning June 1, 1985, when calculating the operating status variables.

BROWNS FERRY 2 For the month of June, Unit 2 generated 789,070 megawatt hours gross electrical power and operated at a capacity factor of 100.3 percent. As of June 30, 1996, Unit 2 has operated continuously for 48 days.

BROWNS PERRY 3 During the month, Unit 3 generated 781,450 megawatt hours gross electrical power and operated at a capacity factor of 99.5 percent. As of June 30, 1996, the unit has operated continuously for 57 days.

b AVERAGE DAILY UNIT POWER LEVEL ,

DOCKET NO: 50-259 ,

UNIT: BROWNS FERRY 1 PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 MONTH JUNE 1996 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) ,

1 0 16 0 2 0 17 0 3 0 18 0

-4 0 19 0 5 0 20 0 6 0 21 0 7 0 22 0 8 0 23 0 9 0 24 0 10 0 25 0 1

11 0 26 0 12 0 27 0 13 0 28 0 i

14 0 29 0 15 0 30 __

0 1

(

d a

l t .

AVERAGE DAILY UNIT POWER LEVEL

)

I DOCKET NO: 50-260 i UNIT: BROWNS FERRY 2 .

l PREPARED BY: J. W. Davenport  !

l TELEPHONE: (205) 729-2690 I MONTH JUNE 1996 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL l (MWe-Net) (MWe-Net)

I 1 1086 16 1062 {

l 2 1078 17 1066 1

3 1074 18 1064 4 1093 19 1068 f 5 1082 20 1061  !

t 6 1053 21 1024 -!

7 1082 22 1060 8 1082 23 1067 9 1070 ~24 1052 10 1082 25 1060 11 1079 26 1064 ,

1 12 1078 27 1061 13 1078 28 1061 14 1078 29 1063 15 1060 30 1059 l

c l

i l

I
i i

!- 1 I

1 I

l AVERAGE DAILY UNIT POWER LEVEL l

DOCKET NO: 50-296 UNIT: BROWNS FERRY 3 PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 MONTH JUNE 1996 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 1079 16 922 2 1062 17 1072 3 1076 18 1063 l 4 1090 19 1073 5 1081 20 1066 6 1051 21 1068 l

7 1080 22 1062 8 1080 23 1064 l 9 1055 24 1054 l 10 1079 25 1060 l 11 1078 26 1066 l

12 1079 27 1064 13 1078 28 1064 14 1081 29 1060 15 925 30 1051 1

i i r

e J

__ . . _ _ . m... __ . . - _ - - - - - - _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO: 50-259 REPORT MONTH: JUNE 1996 UNIT: BROWNS FERRY l PREPARED BY: J. W. Davenport-TELEPHONE: (205) 729-2690 t

i Method of License Duration Shutting Event Systy Cgt Cause and Corrective Action to Prevent g 3 Code Code Recurrence No. Date Type (Hours) Reason Down Reactor Report No.

1 06/01/85 5 720 F 4 Administrative hold to resolve various TVA and NRC concerns. ,

r I F-Forced A-Equipment Failure (Explain) hthod: bnstructionsforPreparationofLicensee S-Scheduled B-Maintenance or Test 1-Manual Event Reports (NUREG-1022)

C-Refueling 2-Manual Scram i D-Regulatory Restriction 3-Automatic Scram '

E-Operator Training and License Examination 4-Continuation of Existing Outage F- Adninistrative 5-Reduction G-Operational Error (Explain) 9-Other '

M-Other (Explain) e - _ - _ _ --- . _ _ - - _ - _ _ - _ - - _ - _ - _ - _ _ _

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO: 50-260 REPORT MONTH: JUNE 1996 UNIT: BROWNS FERRY 2 PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 Method of License Duration Shutting Event Systy Cgt Cause and Corrective Action to Prevent No. Date Type 3 (Hours) Reason2 Down Reactor3 Report No. Code Code Recurrence N/A I F-Forced k-EquipmentFailure(Explain) hthod: ' instructions for Preparation of Licensee S-Scheduled 8-Maintenance or Test 1-Manual Event Reports (NUREG-1022)

C-Refueling 2-Manual Scram D-Regulatory Restriction 3-Automatic Scram E-Operator Training and License Examination 4-Continuation of Existing Outage F- Achini st rative 5-Reduction G-Operational Error (Explain) 9-Other M-Other (Explain)

- _ _ _ _ _ _ . . - _ . - - . . _ . - - - _ _ _ , . _ - _ _ _ _ -r---_-________._-_-__-.-_--- __ -_. --___ __ _ . _ - . _ _ . . - . __ - - _ .

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO: 50-296 REPORT MONTH: JUNE 1996 UNIT: BROWNS FERRY 3 PREPARED BY: J. W. Davenport.

TELEPHONE: (205) 729-2690 Method of License Duration Shutting Event Systep Cqt Cause and Corrective Action to Prevent Down Reactor3 g

No. Date Type (Hours) Reason Report No. Coda, Code Recurrence N/A I F-Forced k-Equipnent Failure (Explain) hthod: bnstructionsforPreparationofLicensee S-Scheduled B-Maintenance or Test 1-Manual Event Reports (NUREG-1022)

C-Refueling 2-Manual Scram

  • 0-Regulatory Restriction 3-Automatic scram E-Operator Training and License Examination 4-Continuation of Existing Outage F-Achinistrative 5-Reduction G-operational Error (Explain) 9-Other H-Other (Explain)

OPERATING DATA REPORT DOCKET: 50-259 UNIT: BROWNS FERRY 1 PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 OPERATING STATUS

1. Unit Name: BROWNS FERRY UNIT 1
2. Reporting Period: JUNE 1996
3. Licensed Thermal Power (MWt): 3293
4. Nameplate Rating (Gross MWe): 1152
5. Design Electrical Rating (Net MWe): 1065
6. Maximum Dependable Capacity (Gross MWe): 0
7. Maximum Dependable Capacity (Net MWe): 0
8. If Changes occur in capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reason: N/A
9. Power Level To Which Restricted, If Any (Net MWe): 0
10. Reason For Restrictions, If Any: Administrative Hold THIS MONTH YEAR TO DATE CUMULATIVE *
11. Hours in Reporting Period 0 0 95743
12. Hours Reactor Was Critical 0 0 59521
13. Reactor Reserve Shutdown Hours 0 0 6997
14. Hours Generator On Line 0 0 58267
15. Unit Reserve Shutdown Hoars 0 0 0
16. Gross Thermal Generation (MWh) 0 0 168066787
17. Gross Electrical Generation (MWh) 0 0 55398130
18. Net Electrical Generation (MWh) 0 0 53796427 l 19. Unit Service Factor 0 0 60.9
20. Unit Availability Factor 0 0 60.9
21. Unit Capacity Factor (MDC Net) 0 0 52.8
22. Unit Capacity Factor (DER net) 0 0 52.8
23. Unit Forced Outage Rate 0 0 25.6
24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): N/A
25. If Shut Down At End Of Reporting Period, Estimated Date of Startup: To Be Determined Excludes hours under administrative hold (June 1, 1985 to present)

. OPERATING DATA REPORT i

DOCKET: 50-260 l UNIT: BROWNS FERRY 2 i PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 OPERATING STATUS

1. Unit Name: BROWNS FERRY UNIT 2 l 2. Reporting Period: JUNE 1996  !
3. Licensed Thermal Power (MWt): 3293 l l 4. Nameplate Rating (Gross MWe): 1152 '

! 5. Design Electrical Rating (Net MWe) : 1065

6. Maximum Dependable Capacity (Gross MWe): 1098.4 j 7. Maximum Dependable Capacity (Net MWe): 1065  ;

l 8. If Changes Occur in Capacity Ratings (Items Number  ;

l 3 Through 7) Since Last Report, Give Reason: N/A i 9. Power Level To Which Restricted, If~Any (Net MWe): N/A ,

10. Reason For Restrictions, If Any: N/A ,

l THIS MONTH YEAR TO DATE CUMULATIVE *

11. He'.tra in Reporting Period 720.0 4367.0 135198
12. Hours Reactor Was Critical 720.0 3563.0 94342
13. Reactor Reserve Shutdown Hours 0.0 0.0 14200
14. Hours Generator On Line 720.0 3499.0 91987
15. Unit Reserve Shutdown Hours 0.0 0.0 0 l
16. Gross Thermal Generation (MWh) 2368992.0 10877448 270217780 l
17. Gross Electrical Generation (MWh) 789070.0 3597580 89762898 l
18. Net Electrical Generation (MWh) 769191.0 3501485 87288356 l
19. Unit Service Factor 100.0 80.1 68.0
20. Unit Availability Factor 100.0 80.1 68.0
21. Unit Capacity Factor (MDC Net) 100.3 75.3 60.6
22. Unit Capacity Factor (DER net) 100.3 75.3 60.6
23. Unit Forced Outage Rate 00.0 2.8 15.5 )1

! 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): N/A

25. If Shut Down At End Of Reporting Period, Estimated Date of Startup: N/A

+

i

  • Excludes hours under administrative hold i

j (June 1, 1985 to May 24, 1991)

}

l 4

1

. . . - -. . ~ ~ ~ . . - - ... .-. . . . . - - - - .~ . - - .

I l

l l S  %

I .* OPERATING DATA REPORT DOCKET: 50-296 UNIT: BROWNS FERRY 3 PREPARED BY: J. W. Davenport TELEPHONE: (205) 729-2690 l

l OPERATING STATUS i 1. Unit Name: BROWNS FERRY UNIT 3

! 2. Reporting Period: JUNE 1996

3. Licensed Thermal Power (MWt): 3293
4. Nameplate Rating (Gross MWe): 1152
5. Design Electrical Rating (Net MWe): 1065
6. Maximum Dependable Capacity (Gross MWe): 1098.4 l
7. Maximum Dependable Capacity (Net MWe): 1065 l

8.-If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reason: N/A

9. Power Level To WH ch Restricted, If Any (Net MWe)
N/A l 10. Reason For Restrictions, If Any: N/A i

THIS MONTH YEAR TO DATE CUMULATIVE

  • 1
11. Hours in Reporting Period 720.0 4367.0 78420 l
12. Hours Reactor Was Critical 720.0 42.08.0 50503 l
13. Reactor Reserve Shutdown Hours 0.0 0 5150
14. Hours Generator On Line 720.0 4180.7 49186
15. Unit Reserve Shutdown Hours 0.0 0 0
16. Gross Thermal Generation (MWh 2347752.0 13439160 147709441
17. Gross Electrical Generation (MWh) 781450.0 4520510 49518840
18. Net Electrical Generation (MWh) 762700.0 4410463 47289090
19. Unit Service Factor 100.0 95.7 62.7
20. Unit Availability Factor 100.0 95.7 62.7
21. Unit Capacity Factor (MDC Net) 99.5 94.8 56.6
22. Unit Capacity Factor (DER net) 99.5 94.8 SG.6
23. Unit Forced Outage Rate 0.0 4.3 20.0
24. Shutdowns ?cheduled Over Next 6 Months

( (Type, Date, and Duration of Each): N/A i

! 25. If Shut Down At End Of Reporting Period, j Estimated Date of Startup: N/A

"

  • Excludes hours under administrative hold (June 1, 1985 to November 19, 1995) l i

4 4}

Retrieved from "https://kanterella.com/w/index.php?title=ML20115G412&oldid=2809002"