ML20043F527

Monthly Operating Repts for May 1990 for Browns Ferry Units 1,2 & 3

ML20043F527
Person / Time
Site:	Browns Ferry
Issue date:	05/31/1990
From:	Carier P, Ratliff S TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9006150093
Download: ML20043F527 (12)

Text

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TENNESSEE VALLEY AUTHORITY

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P. O. Box 2000 Decatur, Alabama JUN 121990 U.S. Nuclear Regulatory Commission ATTN Document Control Desk Washington, D.C.

20555 Gentlemen:

J In the Matter of

)

Docket Nos. 50-259 Tennessee Valley Authority

)

50-260 50-296 BP.WNS TERRY NUCLEAR PLANT (BFN) - MONTHLY OPERATING REPORT TOR THE MONTH OF MAY 1990 In accordance with the requirements of the BFN Technical Specifications (TS) section 6.9.1.3, the Monthly Operating Report for the month of May 1990 is

enclosed, If you have any questions, please telephone Patrick P. Carler, BFN, (205) 729-3570.

Very truly yours, 4 a nz.

VA AUTHORITY gg trick P. Carier Manager of Site Licensing Enclosures cc (Enclosures):

INPO Records Center Mr. Ted Marston, Director Institute of Nuclear Power Operations Electric Power Research Institute 1100 Circle 75 Parkway, Suite 1500 P.O. Box 10412 Atlanta, Georgia 30389 Palo Alto, California 94304 Regional Administration Mr. B. A. Wilson, Chief U.S. Nuclear Regulatory Commission of TVA Projects Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Region II Region II 101 Marietta Street, NW, Suite 2900 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Atlanta, Georgia 30323 Mr. B. D. Liaw, Director TVA Projects Division NRC Resident Inspector One White Flint, North Browns Ferry Nuclear Plant 11555 Rockville Pike Route 12, Box 637 Rockville, Maryland 20852 Athens, Alabama 35609-2000 9006150093 900531 PDR ADOCK 05000259

[WlY An Equal Opportunity Employer

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4 g. y i,t MONTHLY OPERATING REPORT.

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BROWNS FERRY NUCLEAR PLANT' p,,

TENNESSEE VALLEY AUTHORITY MAY 1990 t

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, DOCKET NUMBERS 50-259, 50-260, AND 50-296 LICENSE NUMBERS DPR-33, Di'R-52, AND DPR-68

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OPERATIONAL SUletARY-j MAY 1990

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UNIT 1 i

Unit remains on administrative hold to resolve various TVA and NRC concerns.

UNIT 2 i

j Unit remains on administrative hold to resolve various TVA and NRC concerns.

Modification, operation, and maintenance work continues to support restart.

UNIT 3

. Unit remains on administrative hold to resolve various TVA and NRC concerns.

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FOR MAY 1990 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-259 Unit One PREPARED BY S. A. Ratliff TELEPHONE GOS) 729-2937 MONTH MAY 1990 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

s 9

0 25 0

10 0

26 0

11 0

27 0

12 0

28 0

13 0

29 0

14 0

30 0

15 0

31 0

16 0

0449k/5

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FOR MAY 1990

+

-i AVERAGE DAILY UNIT POWER LEVEL h

DOCKET NO.

50-260 Unit Two PREPARED BY S. A. Ratliff TELEPHONE (205) 729-2937 MONTH MAY 1990

' DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) l 1

0 17 0

2 0

18 0

K 3

0 19 0

4 0

20 0

5 0

21 0

6-0 22 0 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

14 0

-30 0

1 15 0

31 0

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16 0

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FOR MAY 1990 l

AVERAGE DAILY UNIT POWER LEVEL

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l' DOCKET NO.

50-296 UNIT Three i

r-i PREPARED BY S. A. Ratliff i

TELEPHONE (205) 729-2937 i

I MONTH MAY 1990 DAY AVERAGE PAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL f

(hi'e-Ne t)

(MWe-Net) 1 0

17 0

2 0

18 0

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I 3-0 19 0

i 4

0 20 0

t 5

0 21 0

6 0

22 0

[

j.

7 0

23 0

8 0

24 O

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

t

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OPERATING DATO REP 00!

DOCKET NO.

50-259 PREPARED BY $. A. Ratiiff TELEPHONE (205) 729-2937 OPERATING STATUS

! Notes 1.

Unit Name:

Browns Ferry Unit One 2.

Reporting Period:

May 199n I

3.

Licensed Thermal Power (Nt): 3293 4

Nameplate Rating (Gross MWe): 1152 5.

Design Electrical Rating (Net We): 1065 6.

Maximum Dependable Capacity (Gross We): 1098.4 7.

Mauimum Dependable Capacity (Net MWe): 1065 8.

If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

N/A 9.

Power Level To Which Restricted. If Any (A* MWe):

N/A

10. Reasons For Restrictions. If Any:

N/A This Month Yr-to-Date Cumulative

11. Hours in Reporting Period 744 3623 133847

12. Number of Hours Reactor Was Critical 0

0 59521

13. Reactor Reserve Shutdown Hours 0

0 6997

14. Hours Generator On-Line 0

_i 58267

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thermal Energy Generated (MWH) 0 0

168066787

17. Gross Electrical Energy Generated (MWH) 0 0

55398130

18. Net Electrical Energy Generated (WH)

-1629

-7128 53575960

19. Unit Service Factor 0

0 42.0

20. Unit Availability Factor 0

0 42.0

21. Unit Capacity Factor (Using MDC Net) 0-0 36.2

22. Unit Capacity Factor (Using DER Net) 0 0

36.2

23. Unit Forced Outage Rate 100 100

_51 5

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

N/A

25. If Shut Down At End Of Report Period, Estimated Date of Startup: To be determined

OPERATING DATA REPORT DOCKET NO.

^50-250 PREPARED BY S. A. RaLliff TELEPHONE (205) 729-2937 OPERATING STATUS

! Notes 1.

Unit Name:

Browns Ferry Unit Two 2.

Reporting Period:

May 1990 1

1 3.

Licensed Thennal Power (MWt): 3293 4.

Nameplate Rating (Gross MWe): 1152 1

5.

Design Electrical Rating (Net We): 1065 1

6.

Maximum Dependable Capacity (Gross MWe): 1098.4 7.

Maximum Dependable Capacity (Net Ne): 1065 8.

If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

N/A 9.

Power Level To Which Restricted, If Any (Net Ne):

N/A

10. Reasons For Restrictions, If Any:

N/A This Month Yr-to-Date Cumulative

11. Hours in Reporting Period 744 3623 133734

12. Number of Hours Reactor Was Critical 0

0 55860

13. Reactor Reserve Shutdown Hours 0

0 14200

14. Hours Generator On-Line 0

0 54338

15. Unit Reserve Shutdown Hours 0

0 0

16. Gross Thennal Energy Generated (WH) 0 0

153245167

17. Gross Electrical Energy Generated (WH) 0 0

50771798

18. Net Electrical Energy Generated (fut)

-4977

-26 % 1 49087463

19. Unit Service Factor 0

0_

40.6

20. Unit Availability Factor 0

0 40.6

21. Unit Capacity Factor (Using MDC Net) 0 0

34.5

22. Unit Capacity Factor (Using DER Net) 0 0

34.5

23. Unit Forced Outage Rate 100 100 51.5

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

N/A

25. If Shut Down At End Of Report Period, Estimated Date of Startup:

Fall 1990

OPERATING DATO REPORT DOCKET NO.

50-296 PREPARED BY }. A. Ratliff TELEPHONE (2051 729-2937 4

OPERATING STATUS

! Notes 1

1.

Unit Name:

Browns Ferry Unit Three 2.

Reporting Period:

May 1990 2

3.

Licensed Thermal Power (Wt): 3293 4.

Nameplate Rating (Gross We): 1152 5.

Design Electrical Rating (Ne*, We): 10u5 6.

Maximum Dependable Capacit, (Gross MWe): 1098.4 7.

Maximum Dependable Capaci y (Net We): 1065 t

8.

If Changes Occur in Capscity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

N/A 9.

Power Level To Whict Restricted, If Any (Net We):

N/A

10. Reasons For Restrictions, If Any:

N/A This Month Yr-to-Date Cumulative

11. Hours in Reporting Period 744 3623 116159

12. Number of 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

16. Gross Thermal Energy Generated (MWH) 0 0

131868267

17. Gross Electrical Energy Generated (MWH) 0 0

43473760

18. Net Electrical Energy Generated (RJH)

-2020

-9656 41985377

19. Unit Service Factor 0

0 38.0

20. Unit Availability Factor 0

0 38.0

21. Unit Capacity Factor (Using MDC Net) 0 0

33.9

22. Unit Capacity Factor (Using CER Net) 0 0

33.9

23. Unit Forced Outage Rate 100 100 55.6

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

N/A

25. If Shut Down At End Of Report Period, Estimated Date of Startup: To be determined 0449k/10

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DOCMET 88:

58-299 '

(MIT SHUTDOWIS AND POWER REDUCTIONS LMIT IseME:

One PREPARED BY:5. A. Retilff REPORT MONTH:

May 1090

' TELEPHONE:135) 729 2937,

! Method of

! Licensee Cause and Corrective !

^!

! Duration !

! Shutting Down ! Event

!Systy

!C y t!

Action to 1

l

-! No.

! Date-

! Type

! (Hours) ! Reason 2

! Reactor 3

! Report No.

! Code

! Code Prevent Recurrence 1-

! 315

'! 06/01/85 ! F 744 F-4

! Administrative hold to 1

! resolve various TVA and !

! NRC concerns.

1

~1 I: Forced 2 Reason:

3 Method:

NahibitG-Instructions F

5: Scheduled A-Equipment Iv.7are (Emplain) 1-Manual for Preparation of Data B-Mainter.ance or Test -

2-Manual Scram Entry sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction M ontinuation of Existing Outage (EREG-061)

E-Operator Trainit.g and License Enamination 5-Reduction F-Administrative 9-Other G-Operational Error (Emplain)

SExhibit I-Same Source H-Other (Explain) 04494/11

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00CNET NO:

50-260 iAsIT SHUTD0ldt$ AND POWER REDUCTIONS-UleIT aNWEE:

Two C0MPLETED BY:5. A. Ratliff

-5 REPORT PUGTH:

May 1990

- TELEMOIE:(205) 729-2937,

! Method of.

! Licensee i

Cause and Corrective !

~

! Ouration !

! Shutting Down ! Event

!Systy 1 C ydet!

Action to l

! No.

Date

! Type

! (Hours)- ! Reason 2 I Reactor 3

! Report No.

! Code

! Co Prevent Recurrence

~!

! 305

! 09/15/84 !

F

! 744 F

4

! Aderinistrative hold to !

! resolve various TVA and !

! NRC concerns.-

1 1'

't-1

~!

I: Forced 2 Reason:

hthod:

NmhlbitG-Instructions F

S: Scheduled A-Equipment Failure (Esplain) 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-Otner G-Operational Error (Explain)

SEnhibit I-Same Source H-Other (Explain) 0449k/12 I

[

DOCKET 880:

50-296 UNIT SHUTDOWe5 AND POWER REDUCTIONS UNIT feeME:

Three COMPLETED BY:}./". ram 141 REPORT MONTH:

May 1990 TELEPH04E:12QS1 729-2931 j

I

! Method of

! Licensee Cause and Corrective !

! Duration !

!$ hutting Down ! Event

! No.

! Date

! Type

! (Hours) ! Reason 2

! Reactor 3

!Systy

! Component !

Action to l

! Report No.

! Code

! Code)

Prevent Recurrence

! 157

! 03/03/85 !

F

! 744 F

4

! Administrative hold to !

! resolve various TVA and !

! NRC concerns.

2 I: Forced 2 Reason:

3 Method:

Exhibit G-Instructions F

d 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-Aut m tic Scram Event Report (LER) File D-Regulatory Restriction 4-Continuation of Existing Outage (NUREG-061)

E-Operator Training and Licent-

.A ination S-Reduction F-Administrative 9-other G-Operational Error (Explain)

SErhibit I-Same Source H-Other (Explain) 0449k/13 i

.