ML20063G315

Monthly Operating Repts for Jan 1994 for Browns Ferry Nuclear Plant

ML20063G315
Person / Time
Site:	Browns Ferry
Issue date:	01/31/1994
From:	Salas P, Tanya Smith TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9402160012
Download: ML20063G315 (13)

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Tennessee vaney Auhbrdy Nd 09 ce Box 2000. Decaw. A;abama 35609 l

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FEB .0 81991 U.S. Nuclear Regulatory Commission 'i ATTN: Document Control Desk ,

Washington, D.C. 20555 Gentlemen:

In the Matter Of _

) Docket'Nos. 50-259 f Tennessee Valley Authority ) 50-260  ;

50-296 r i

BROWNS FERRY NUCLEAR PLANT (BFN) - MONTHLY OPERATING REPORT- 1 FOR THE MONTH OF JANUARY 1994 s B In accordance with the requirements of BFN Units'1, 2,.and 3 l Technical Specifications Section 6.9.1.3, TVA_is submitting  !

'the Monthly Operating Report for the month of January.1994-in the enclosure.

If you have any questions, please telephone me at '

(205) 729-2636.

Sincerely, l

k 2 3 Pe alas Manager of Site Licensing Enclosure cc: See page 2 l w

.9402160012 940131 g;i .

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PDR .ADOCK 05000259 PDR g-g

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, U.S. Nuclear Regulatory Commission '

Page 2 FEB 0 91?4  ;

- Enclosure 2 cc (Enclosure):  ;

Mr. R. V. Crlenjak, Project Chief i U.S. Nuclear Regulatory Commission Region'II .

101 Marietta Street, NW, Suite 2900 ,

Atlanta, Georgia. 30323 l Mr. Frederick J. Hebdon, Director ~!

Project Directorate II-4 Division of Reactor Projects I-II .

Office of Nuclear ~ Reactor l Regulation Mail 13 H3 i Washington, D.C. 20555  ;

INPO Records Center .

Institute of Nuclear Power Operations f 1100 Circle 75 Parkway, Suite 1500  !

Atlanta, Georgia 30389 i Mr. Ted Martson, Director  :

Electric Power Research Institute P. O. Box 10412 -

Palo Alto, California 94304 :1 NRC Resident Inspector Browns Ferry Nuclear Plant Route 12, Box 637  ;

Athens, Alabama 35611 ,

Regional Administrator i U.S. Nuclear Regulatory Commission a Region II l 101 Marietta Street, NW, Suite 2900 +

Atlanta, Georgia 30323 Mr. Fred Yost, Director of Research  :

Services, Utility Data Institute, Inc. -I 1700'K Street, NW, Suite 400 +

Washirgton, D.C. 20006 ,g -

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4 ENCLOSURE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT (BFN)

UNITS 1, 2, AND 3 HONTHLY OPERATING REPORT JANUARY 1994 9

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i OPERATIONAL

SUMMARY

' JANUARY 1994 BROWNS FERRY 1 ,

I Unit i rcmains 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 i reporting hours is suspended since the unit has a maximum dependable capacity of 0-MWo. Accordingly, TVA does not consider '

cumulative reporting period hours for the period beginning June 1, 1985, when calculating the operating status variables.

BROWNB FERRY 2 ,

Unit 2 operated-continuously during the month of January at a capacity factor of'102.4 percent and generated 830,130_ megawatt hours gross electrical power. As of January 31, 1994, Unit 2 has ,

' operated continuously for 242 days since returning to service in early June 1993 following the Cycle 6 refueling outage.

t DROWNS FERRY 3 i

Unit 3 remains shutdown on administrative hold to resolve various TVA and NRC concerns. Unit 3 has been on' administrative hold _

3 since June 1, 1985. As a result, TVA considers that accrual of I reporting hours is suspended since the unit has a maximum dependable capacity of 0 MWe. Accordingly, TVA does not consider ,

cumulative reporting period hours for the period beginning June 1, 1985, when calculating the operating status variables. j

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. AVERAGE DAILY UNIT POWER-LEVEL DOCKET NO: 50-259 'i UNIT BROWNS FERRY 1' PREPARED BY: T, ' R. ' Smith TELEPHONE: 'f205) 729-2955 MONTH January 1994 DAY ~ AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL '

-(MWe-Net)- .. (MWe-Net ) ,

1 0 17 0 2 0 18 0 i 3- 0 19 0 4 0 20 0  ;

5 0 21 0 ,

6 0 22 0 7 0 23 0 8 0 24 0 9 0 25 0 10 0 26 0 11 0 27 _ _ _

0 12 0 28 0 13 0 29 0 P

14 0 30 _

0 15 0 31 0 16- 0 5 5

A m - a 4

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. AVERAGE DAILY UNIT POWER LEVEL 1 DOCKET NO: 50-260 UNIT: BROWNS FERRY 2' PREPARED BY: T. R. Smith TELEPHONE:- (205) 729-2955 '

MONTH January 1994 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

. (MWe-Net) .(MWe-Net) ,

l 1 1085 17 1087  !

2 1091 18 1090 3 1092 19 1095 4 1093 20 1087  :

i 5 1088 21. 1088 6 1088 22 1090

• 7 1094 23 1092 -

8 1093 24 1095 F

9 1083 - 25 1085 .,

'I 10 1091 26 1092 '

^

11 1089 2 *? 1090 12 1088 28 1092 13 1093 29 1092

. 14 1093 30 1092 15 1092 31 1090 16 1082 ,

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' AVERAGE DAILY UNIT POWER LEVEL ,

r DOCKET NO: 50-296 ,

UNIT: BROWNS FERRY 3 ~!

PREPARED BYt T. R. Smith TELEPHONE: (205) 729-2955 MONTH January 1994  :

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) ,(MWe-Net) 1 0 17 0 ,

2 0 18 0 3 0 19 0 4 0 20 0

+

5 0 21 0

[

6 0 22 0 ,

7 0 23 0 8 0 24 0 9 0 25 0 10 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 i

14 0 30 0 ,

15 0 31 0 16 0 i

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--._2-__:

00CKET NO: 150-259 UNIT SHUTDOWiS ACD POWER REDUCTICNS UNIT: BROWNS MRR71 PREPARED BY T. R. Smith -

REPORT MONTH: ' January 1994 TELEPHONE: (205) 729-2955 Method of License Cause and corrective Duration Shutting Event System Conpanent Action to Prevent Type' 8 No. Date (Nours) Reason' Down Reactor Report No. Code

• Code' Recurrence 1 06/01/85 S 744 F 4 A&rinistrative hold to resolve various TV4 and NRC concerns.

'F: Forced #R eason: ' 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) File D-Regulatory Restriction 4-Continuation of Existing Outage (NUREG w )

E-Operator Training and License Examination 5-Reduction F-Adninistrative 9-Other G-Operational Error (Explain) ' Exhibit I-Same Source M-Other (Explain)

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

000GT No: 50-260-LNIT SHUTDOLMS QND PCUER REDUCTTONS LOI?: BROWNS FERRY 2 PREPARED BY: T. P. Smith .

REPORT M0alTH: Jarcary 1994 TELEPHONE: (205) 729-2955 9

Method af License Cause and Corrective ~.

Duration shutting Event System Cceponent Action to Prevent No. Date Type' (Hours) Reason' Down Reactor' Report No. Code

• Code' Recurrence N/A I

'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) File D-Regulatory Restriction 4-Continuation of Existing Outage (NUREG-061)

E-Operator Training and License Examination 5-Reduction F-Adninistrative 9-Other '

G-Operational Error (Explain) ' Exhibit'I-Same source H-Other (Explain)

DCIKET NO: 50-?96 UNIT SHUTDOWNS E3 POWER REDUCTIONS - OIT: BROWS FERRY 3 PREPARED ST: T . R . "At th +

REPORT MONTM: January 1994 TELEPHONE: (205) 729-2955 Method of License Cause and Corrective Duration Shutting Event System Component Action to Prevent No. Date Type' (Hours) Reason Down Reactor' Report No. Code' Code' Recurrence 1 D6/01/85 S 744 F 4 Administrative hold to resolve various TVA and NRC concerns.

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'F: Forced ' Reason: Method: ' Exhibit G-Instructions

. 5: 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) File D-Regulatory Restriction .

4-Continuation of Existing Outage (NUREG-061)

E-operator Training and License Examination 5-Reduction F-Administrative 9-Other ..

G-Operational Error (Explain)

• Exhibit I-Same Source H-Other (Explain)

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OPERATING DATA REPORT DOCKET:' 50-259 UNIT: BROWNS FERRY 1-PREPARED BY: T. R. SMITH TEIIPHONE: (205) 729-2955' OPERATING STATUS

1. Unit Names BROWNS FERRY UNIT 1

2. Reporting Period: JANUARY 1994

3. Licensed Thermal Power (MWt): 3293

4. Nameplate Rating (Gross MWe): 1152

5. Design Electrical Rating (Not MWe): 1065

6. Maximum Dependable capacity (Gross MWe): 0

7. Maximum Dependable Capacity (Not HWe): 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 HONTH 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 Un Line 0 0 58267-

15. Unit Reserve Shutdown Hours 0 0 0

16. Cross Thermal Generation (MWh) 0 0 168066787

17. Gross Electrical Generation (MWh) 0 0 55398130

18. Net Electrical Generation (MWh) 0 0 53796427

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 sq

• Excluden hours under administrative hold i

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DOCKET: 50-260  ;

UNIT BROWNS FERRY 2 PREPARED BY - T. R. SMITH TELEPHONE: f205) 729-2955 OPERATING STATUS *

1. Unit Names BROWNS FERRY UNIT 2

2. Reporting Periods -JANUARY 1994

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

7. Maximum Dependable Capacity (Net MWe): 1065 .

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

9. Power La rel To Which Restricted, If Any (Net MWe): N/A "

10. Reason For Restrictions, If Any N/A THIS MONTH YEAR TO DATE CUNULATIVE*

11. Hours in Reporting Period 744 744 114055

12. Hours Reactor Was Critical 744 744 75561

13. Reactor' Reserve Shutdown Hours 0 0 14200

14. Hours Generator On Line 744 744 73369

15. Unit Reserve Shutdown Hours 0 0 0

16. Gross Thermal Generation (MWh) 2445505 2445505 210993106

17. Gross Electrical Concration (MWh) 830130 830130 70038048

18. Not Electrical Generation (MWh) 811013 811013 68055675 ,

19. Unit Service Factor 100.0 100.0 64.3 i

20. Unit Availability Factor 100.0 .100.0 64.3

21. Unit Capacity Factor (MDC Net) 102.4 102.4 56.0

22. Unit capacity Factor (DER net) 102.4 102.4 56.0

23. Unit Forced Outage Rate 0 0 18.4

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 ,

• Excludes hours under administrative hold (June 1, 1985 to May 24, 1991)

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. OPERATING DATA REPORT DOCKET: 50-296 UNIT: RPOWNS FERRY'3 PREPARED BY: T. R. SMITH  !

TELEPHONE: f205) 729-2955 OPERATING STATUS

1. Unit Names BROWNS FERRY UNIT 3 l

2. Reporting Period: JANUARY 1994 ]

3. Licensed Thermal Power (MWt): 3293  ;

4. Nameplate Rating (Gross MWe): 1152 1

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

6. Maximum Dependable Capacity (Oross MWe): 0

7. Maximum Dependable Capacity (Net MWe): O i

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

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9. Power Level To Which Restricted, If Any (Net MWo): 0 ,

10. Reason For Restrictions, If Any: Administrative Hold l

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'i THIS MONTH YEAR TO DATE CUMULATIVE

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11. Hours in Reporting Period 0 0 73055 l

12. Hours Reactor Was Critical 0 0 .45306-

13. Reactor Reserve Shutdown Hours 0 0 5150

14. Hours Generator On Line 0 0 44195

15. Unit Reserve Shutdown Hours 0 0 0 J

16. Gross Thermal Generation (MWh) 0 0 131868267- l

17. Gross Electrical Generation (MWh) 0 0 43473760 1 38 Net Electrical Generation (MWh) 0 0 42114009 A9. Unit Service Factor 0 0 60.5

20. Unit Availability Factor .0 0 60.5  !

21. Unit capacity Factor (MDC Net) 0 0 54.2 '

22. Unit Capacity Factor-(DER net) 0 0 54.2

- 23.' Unit Forced Outage Rate 0 0 21.6

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

25. If Shut Dewn At End Of Reporting Period, Estimated Date of Startup: To be determined i

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• Excludes hours under administrative hold (June 1,.1985 to present)  !

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