ML20044B255

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Monthly Operating Repts for June 1990 for Browns Ferry Nuclear Plant,Units 1,2 & 3.W/900713 Ltr
ML20044B255
Person / Time
Site: Browns Ferry  Tennessee Valley Authority icon.png
Issue date: 06/30/1990
From: Carier P, Ratliff S
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9007180223
Download: ML20044B255 (13)
v • d • e


Text

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', TENNESSEE VALLEY AUTHORITY-g P..O. Box 2000 Decatur, Alabama JUL 131990 U.S. Nuclear' Regulatory Commission

p. ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

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

t 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - MONTilLY OPERATING REPORT FOR TIIE MONTl! 0F

-JUNE 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 June 1990 is enclosed.

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

Very truly yours, TENNESSEE VALLEY AUTil0RITY Patrick P. Carier, Manager of Site Licensing Enclosures cc-(Enclosures): '

INPO-Records Cent r 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, Project Chief U.S. Nuclear Regulatory Commission U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement Region II Regulatory Commission Region II 101 Marietta Street NW, Suite 2900 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia Atlanta, Georgia 30323 Mr. Frederick J. Hebdon, Director NRC Resident Inspector Project Directorate II-4 Browns Ferry Nuclear Plant Division of Reactor Projects I-II Route 12, Box 637 Office of Nuclear Reactor Athens, Alabama 35609-2000 Regulation, Mail 13 H3 Washington, D. C. 20555 7180223 900630 R_ ADOCK 0500o259 PDC An Equal Opportunity Employer ggy;

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  • 1' -D.F. Nuclear Reguletory Commission JEMtMAL:BAB cc: RIMS, MR AN 35A-C (Enclosures)

C. E. Ayers, MR 2S 66C-C E. S. Christenbury, ET 11B 33H-K L. M. Cuoco, LP 5N-156B-C J. D. Hutson, EDB A10, BFN T. Ippolito, Rockville Licensing Office (Enclosures).

N. C. Kazanas,-BR SS 108A-C (2)

T. J. McGrath, LP 6N 38A-C (Enclosures)

G. R. Mullee, BR SS 168A-C (Enclosures)

L. W. Myers, POB C, Browns Ferry D. E. Nunn, LP 6N 20 D-C (Enclosures)

S. H.-Rudge, PAB K,. Browns Ferry G. G. Turner, PSB K, Browns Ferry H. H. Weber, PAB E, Browns Ferry O. J. Zeringue, PAB E, Browns Ferry i

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W. '. MONTHLY OPERATING REPORT

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BROWNS-FERRY NUCLEAR PLANT

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-TENNESSEE VALLEY AUTHORITY JUNE 1990 hi J'i s ..

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_k g DOCKET NUMBERS 50-259, 50-260, AND 50-296

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, LICENSE NUMBERS DPR-33, DPR-52, AND DPR-68 l

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,  ; OPERATIONAL

SUMMARY

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, UNIT 1 m

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

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UNIT 2 l

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

Modification, operation, and maintenance work continues to support restart. .l a:

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

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, . ~ AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-259 Unit One PREPARED BY S. A. Ratliff TELEPHONE (205) 729-2937 MONTH ' JUNE 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 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 16 0 0449k/5 1

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, , AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-260 Unit Two PREPARED BY .S. A. Rat 11(f TELEP110NE (205) 729-2937

-MONTl! JUNE 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 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

'16 0 0449k/6 4

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.... AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-196 UNIT Three PREPARED BY S. A. Ratliff TELT PHONE (205) 729-2937 MONTH . JUNE 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' O 22 0  !

7 0 23 0

'8 0 24 0'

'9 0 25 0

'10 0 26 0 1 11 -- 0 27 0

.12. 0 28 0 13 0 29 0 14 0 30 0

.15 0 16 0 0449k/7

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OPERATING DATA' REPORT. -

DOCKET NO. 50-259" '

  • PREPARED BY S. A. Ratliff._ '

TELEPHONE (205) 729-2937' ,,

OPERATING STATUS .

! Notes'  ! '

1. Unit Name: Browns Ferry Unit One -!  ! F~"
2. Reporting Period: ' June 1990 '!  !
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 1  !
7. Maximum 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 (Net MWe): N/A
10. Reasons For Restrictions, If Any: N/A This Month Yr-to-Date Cumulative
11. Hours in Reporting Period 720 4343 139567
12. Number of 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 Hours ~0 0 0
16. Gross Thermal Energy Generate l (MWH) . 0 0 168066787
17. Gross Electrical Energy Generated (MWH) 0 0 '55398130
18. Net Electrical Energy Generated (MWH) -2643 -9771 53573317
19. Unit Service Factor 0 0 41.7
20. Unit Availability Factor.. 0 0 41.7
21. Unit Capacity Factor (Using MDC Net) 0 0 36.0
22. Unit Capacity Factor (Using DER Net) 0 0 __

30.0

23. Unit Forced Outage Rate 100 100 51.8
24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

f N/A i

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

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OPERATING DATA REPORTE ,

DOCKET NO. 50-260:

PREPARED BY S. A. Ratliff '

TELEPHONE. (205) 729-2937 ,

OPERATING STATUS .

! Notes '! '

1. Unit Name: Browns Ferry Unit Two  !  !
2. Reporting Period: " June 1990 1  !
3. Licensed Thermal Power (MWt): 3293  !  !
4. Nameplate Rating (Gross MWe): 1152-  !  !
5. Design Electrical Rating (Net MWe): 1065 1-  !
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 Reasons:

N/A

9. Power Level To Which Restricted, If Any (Net MWe): N/A
10. Reasons For Restrictions, If Any: N/A This Month Yr-to-Date . Cumulative
11. Hours in Reporting Period 720 4343 134454
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 Thermal Energy Generated (MWH) 0 0 153245167
17. Gross Electrical Energy Generated (MWH) 0 0 50771798
18. Net Electrical Energy Generated (MWH) -4503 -31464 49082960

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19. Unit Service Factor 0 0 40.4
20. Unit Availability Factor 0 0 .

40.4-

21. Unit Capacity Factor (Using MDC Net) 0 0 34.3
22. Unit Capacity Factor (Using DER Net) 0 0 34.3
23. Unit Forced Outage Rate 100 1 00 51.8
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: December 1990

OPEZtATING DATA REPORT

. DOCKET NO. 50-2 % '

. PREPARED BY .S. A. Ratliff TELEPHONE : (205) 729-2937 : ,

OPERATING STATUS ~

! Notes -!-

Browns Ferry Unit Three  !  !

1. Unit Name:
2. Reporting Period: June 1990 -!
3. Licensed Thermal Power (MWt): 3293
4. Nameplate Rating (Gross We): 1152
5. Design Electrical Rating (Net Ne): 1065 Maximum Dependable Capacity (Gross MWe): 1098.4-  !  !
6.  !

Maximum Dependable Capacity (Net Ne): 1065  !

7.

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

N/A Power Level To Which Restricted, If Any (Net MWe): - N/A 9.

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

.This Month Yr-to-Date Cumulative 720 4343 116879

11. Hours in Reporting Period 0 0 45306
12. Number of Hours Reactor Was Critical 0- 0 5150
13. Reactor Reserve Shutdown Hours 0 0 44195
14. Hours Generator On-Line 0 0 0
15. Unit Reserve Shutdown Hours 0 0 131868267
16. Gross Thermal Energy Generated (MWH)
17. Gross Electrical Energy Generated (MWH) 0 0 43473760 _
18. Net Electrical Energy Generated (MWH) -1975 -11631 41983402 0 0 37.8 _
19. Unit Service Factor 0 ~0 37.8
20. Unit Availability Factor 0 0 33.7
21. Unit Capacity Factor (Using MDC. Net)
22. Unit Capacity Factor (Using DER Net)' O O 3R 100 100 55.9
23. Unit Forced Outage Rate
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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50459 DOCKET NO: c. ~

LMIT NAME: One ~"

' UNIT SHUTDOWNS AND POWER REDUCVIONS -

PREPARED BY:5. A. Ratisff-..

REPORY MONTH: June 1990 TELEPHONE:(205) 729 2937 - .,.

!  !  ! Method of  ! Licensee  !  !  ! Cause and Corrective !

!  !  ! 1C ent'! Action to '! .

!  !  !  ! Duration !  ! Shutting Down ! Event !Systy- .! -

2  ! Reactor 3  ! Report No.  ! Code  ! Code  ! Prevent Recurrence

! No.  !~ Date' -! Type l

! (Hours) ! Reason  !  !  !  !  !

!  ! Administrative hold to -!

! 315  ! 06/01/85 ! F  ! 720  ! F  ! 4 '!

!  !  !  !  !  !  ! resolve various TVA and !!

!  !  ! NRC concerns.  !

!  !  !  !  ! 2 4Exhibit G-Instructions I:F Forced 3 Method:

2 Reason:

1-Manual for Preparation of Data S: Scheduled A-Equipment Failure (Explain) Entry sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER) File C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continuation of Existing Outage (NUREG-061)

E-Operator Training and t.icense Examination 5-Reduction F-Administrative 9-Other 5 Exhibit I-Same Source G-Operatimal Error (Explain)

H-Other (Explain) 0449k/11

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(MIT NAME:

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- llNIT S!SJTDOWNS AND POWER REDUCTIONS COMPLETED BY:5. A. Ratlif f -

TELEPHONE:(2051 729-2937 =

REPORT. MONTH:_ June 1990 ,

! Method of  ! Licensee  !  ! 1 -- Cause and Corrective  !'

! '!  !'  ! . t!~ . ' Action to  ! --

! Duration !~  ! Shutting Down ! Event  ! Syst !C

! Cod  ! Prevent Recurrence .!.

! No.  ! Date-  ! Typel

' ' !-(Hours) ' ! Reason 2  ! Reactor 3  ! Report No. ~ ! Code

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! 'l  ! .!-  !-  !  ! Administrative hold to !

F  ! 4  !  !  !

! 305 1 09/15/84 ! F  ! 720 '!

!  !  ! resolve variors TVA and !

!  !  !  ! '!'  ! .3

! NRC concerns.  !

!  ! l'

!  !  !  !  !  !  !  !. 1

!  !  !  ! ~!  !  !

!  !  !  !  ! I' 4 Exhibit G-Instructions I:F Forced 2 Reason: 3 Method: . for Preparation of Data A-Equipment Failure (Explain) 1-Manual S: Scheduled 2-Manual Scram Entry sheets for Licensee B-Maintenance or Test Event Report (LER) File C-Refueling 3-Automatic Scram D-Regulatory Restriction .

4-Continuation of Existing Outage (NUREG-061)

E-Operator Training and License Examination 5-Reduction F-Administrative 9-Other SExhibit I-Same Source G-Operational Error (Explain)

H-Other (Explain) 0449k/12

DOCKET NO
~ @-296 ' n.

Three

--(MIT M4ME:

[MIT SHUTDOWNS AND POWER REDUCTIONS

. COMPLETED BY:5_. A. Ratliff _

June 1990* TELEPH0i4E:(205) 729-2937- .a^

REPORT MONTH: .

! Method of  ! Licensee  !  !  ! Cause and Corrective !'

!  !  !  !  !- Action to .! -

!  !  !  ! Duration !  ! Shutting Down ! Event !Systga  ! Compgnent ! Prevent Recurrence  ! '-

! Reactor3  ! Code  ! Code  !

! No.  ! Date  ! Type l -! (Hours) ! Reason 2  ! Report No.

!  !-  !  !  !- ~

!  ! Administrative hold to .!

! 4  !

! 157  ! 03/03/85 ! F  ! 720  ! F 1

!  !  !  ! resolve various TVA and !-

!  !  !  !  !  !-  ! NRC concerns.  !

!  !  !  !  !  !  !  ! l

  1. Exhibit G-Instructions  !

I:F Forced 2 Reason: 3 Method:

leManual for Preparation of Data S: Scheduled A-Equipment Failure (Explain) Entry sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER) Flie C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Continuation of Existing Outage (NUREG-061) j

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

SExhibit I-Same Source G-Operational Error (Explain)

H-Other (Explain) . 1 l

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