ML20209H438

Monthly Operating Repts for June 1999 for Browns Ferry Nuclear Plant,Units 1,2 & 3.With

ML20209H438
Person / Time
Site:	Browns Ferry
Issue date:	06/30/1999
From:	Abney T, Jay Wallace TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9907200222
Download: ML20209H438 (13)

Text

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Bl4 Tenriessee Valley Authority. Post Ofbce Box 2000. Decatur, Alabama 35609 July 14, 1999 3

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

In the Matter of ) Docket Nos. 50-259 Tennessee Valley Authority ) 50-260 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - JUNE 1999 MONTHLY OPERATING REPORT The enclosure provides the June 1999 Monthly Operating Report as required by BFN Technical Specifications Section 5.6.4.

If you have any questions concerning this matter, please call me at (256) 729-2636.

S ricere ,[

T. E. Abne ~

Mana of Licensi g nd Industry Affa'rs E - osure cc: -

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Uf 1 l 9907200222 990630 PDP ADOCK 05000259 R PDR _ .

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i U' . S . Nuclear Regulatory Commission l Page 2 1 July 14, 1999 l

Enclos'are cc (Enclosure):

Mr. Paul E. Fredrickson, Branch Chief  !

U.S. Nuclear Regulatory Commission l Region II  !

61 Forsyth Street, S.W. I Suite 23T85 Atlanta, Georgia 30303 i Mr. Herbert N. Berkow, Project Director Project Directorate II-4 Division of Licensing Project Management Office of Nuclear Reactor Regulation, Ma.41 13 H3 Washington, D.C. 20555 INPO Records Center I Institute of Nuclear Power Operations 700 Galleria Parkway Atlanta, Georgia 30339-5957 Mr. James Lang, Manager

-Advanced Reactor Department Electric Power Research Institute 3340 Hillview Avenue Palo Alto, California 94304 URC Resident Inspector Browns Ferry Nuclear Plant 10833 Shaw Road Athens, Alabama 35611 Regional Administrator U.S. Nuclear Regulatory Commission Region II 61 Forsyth Street, S.W.

Suite 23T85 Atlanta, Georgia 30303 Ms. Barbara Lewis McGraw-Hill Companies 1200 G Street, N.W.

Suite 1100 Washington, D.C. 20005-3802

ENCLOSURE 1

TENNESSEE VALLEY AUTHORITY I

BROWNS FERRY NUCLEAR PLANT (BFN)

MONTHLY OPERATING REPORT JUNE 1999 UNIT 1 )

I DOCKET NUMBER 50-259 LICENSE NUMBER DPR-33  !

I UNIT 2 i DOCKET NUMBER 50-260 LICENSE NUMBER DPR-52 UNIT 3 DOCKET NUMBER 50-296 LICENSE NUMBER DPR-68

1 OPERATIONAL SUMt4ARY JUNE 1999 BROWNS FERRY NUCLEAR PLANT UNIT 1 Unit i remains shutdown on administrative hold to resolve various TVA and NRC concerns. Unit 1 has been on administrative hold since Juna 1, 1985. As a result, TVA considers that accrual of reporting nours is suspended since the unit has a maximum dependable capacity (MDC) of zero MWe. Accordingly, TVA does not consider reporting cumulative hours for the period beginning June 1, 1985, when calculating the operating status variables.

BROWNS FERRY NUCLEAR PLANT UNIT 2 For the month of June, Unit 2 generated 824,070 megawatt hours  !

gross electrical power and operated at a net capacity factor of 100.0 percent MDC. As of June 30, 1999, Unit 2 has operated l I

continuously for 45 days.

BROWNS FERRY NUCLEAR PLANT UNIT 3 For the month of June, Unit 3 generated 815,820 megawatt hours gross electrical power with a net capacity factor of 99.0 percent MDC. As of June 30, 1999, Unit 3 has operated continuously for 258 days.

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AVERAGE DAILY UNIT POWER LEVEL l

l. DOCKET NO. 50-259 UNIT NO. ONE DATE: July 6, 1999 l

COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH JUNE 1999 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-Net) DAY (MWe-Net) l 1. 0 17. 0

2. 0 18. 0

3. 0 19. 0 l 4. 0 20. 0

5. 0 21. 0

6. 0 22. 0 1

7. 0 23. 0

8. 0 24. 0

9. 0 25. 0

10. 0 26. 0

11. 0 27. O  ;

1

12 0 28. 0

'13. 0 29. 0

14. 0 30. 0

15. 0-

16. 0 l

l E-2

AVERAGE DAILY UNIT POWER LEVLT.

DOCKET NO. 50-260 UNIT NO. TWO DATE: July 6, 1999 COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH JUNE 1999 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-Net) DAY (MWe-Net)

1. 1128 17. 1128

2. 1130 18. 1127

3. 1130 ,

19. 1128

4. 1131 20. 1125

5. 1010 21. 1085

6. 1129 22. 1131

7. 1109 23. 1128

8. 1091 24. 1126 ,

9. 1092 25. 1131

10. 1122 26. 1129

11. 1122 27. 1129 12 1116 28. 1129 '

13. 1120 29. 1129

14. 1115 30. 1128

15. 1127

16. 1127 E-3

AVERAGE DAI7iY UNIT POWER LEVEL DOCKET NO. 50-296 UNIT NO. THREE DATE: July 6, 1999 COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH JUNE 1999 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-Net) DAY (MWe-Net)

1. 1126 17. 1119

2. 1122 18. 1118

3. 1129 19. 1112

4. 1106 20. 1124

5. 1103 21. 1076

6. 919 22. 1125

7. 1112 23. 1100

8. 1103 24. 1120

9. 1106 25. 1113

10. 1111 26. 1097

11. 1117 27. 1129 12 1092 28. 1129 I

13. 1110 29. 1129

14. 1105 30. 1128

15. 1118 l 16. 1119 E-4 L. .

OPERATING DATA REPORT Docket No. 50-259 Date: July 6.1999 Completed By: J. E. Wallace Telephone: (256) 729-7874

1. Unit Name: BFN Unit 1 1

2. Reporting Period: June 1999

3. 3293 f

Licensed Thermal Power (MWt): 1

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 Rating (Item Numbers 3 Through 7) Since Last Report, Give Reasons: N/A

9. Power Level To Which Restricted, If any (net MWe): 0

10. Reasons for Restrictions, If any: Administrative lloid 1

This Month Yr-To-Date Cumulative *

11. Hours in Reporting Period 0 0 95743

12. Number of Hours Reactor was Critical 0 0 59521

13. Reactor Reserve Shutdown Hours 0 0 6997 l

14. Hours Generator On-Line 0 0 58267

25. Unit Reserve Shutdown Hours 0 0 0  !

16. Gross Thermal Energy Generated (MWh) 0 0 168066787

17. Gross Electric Energy Generated (MWh) 0 0 55398130

18. Net Electrical Energy Generated (MWh) 0 0 53796427 l

19. Unit Service Factor 0 0 60.9 1

20. Unit Availability Factor 0 0 60.9

21. Unit Capacity Factor :Using MDC Net) 0 0 52.8

22. ~ Unit Capacity Factor (Using 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 Shutdown at End of Report Period, Estimate Date ofStartup: To Be Determined

• Excludes hours under Administrative Hold (June 1,1985 to present)

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i . .

I, 1

i OPERATING DATA REPORT Docket No. 50-260 Date: July 6.1999 Completed By: J. E. Wallace Telephone: (256) 729-7874

1. Unit Name: BFN Unit 2

2. Reporting Period: June 1999 i

3. Licensed Thermal Power (MWt): 3458 l

4. Nameplate Rating (Gross Mwe): 1190

5. Design Electrical Rating (Net Mwe): 1120

6. Maximum Dependable Capacity (Gross MWe): 1155 i 7. Maximum Dependable Capacity (Net MWe): 1118 l

8. If changes Occur in Capacity Rating (Item Numbers 3 Through 7) Since Last Report, l Give Reasons: N/A l 9. Power Level To Which Restricted, If any (net MWe): N/A

10. Reasons for Restrictions, If any: N/A This Month Vr-To-Date Cumulative *

11. Hours in Reporting Period 720.0 4343.0 161478 l 12. Number of Hours Reactor was Critical 720.0 3670.0 119212 l 13. Reactor Reserve Shutdown Hours 0.0 0.0 14200 i 14. Hours Generator On-Line 720.0 3638.0 116781

15. Unit Reserve Shutdown Hours 0.0 0.0 0

16. Gross Thermal Energy Generated (MWh) 2487766.0 11672191 350248535 l 17. Gross Electric Energy Generated (MWh) 824070.0 3863130 116386088

18. Net Electrical Energy Generated (MWh) 805234.0 3767474 113274603

19. Unit Service Factor 100.0 83.8 72.3

20. Unit Availability Factor 100.0 83.8 72.3

21. Unit Capacity Factor (Using MDC Net) 100.0 80.1 65.8

22. Unit Capacity Factor (Using DER Net) 99.9 80.1 65.8

23. Unit Forced Outage Rate 0.0 0.9 12.8

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): N/A 1

25. If Shutdown at End of Report Period, Estimate Date l

of Startup: N/A i

• Excludes hours under Administrative lloid (June 1,1985 to May 24,1991)

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, OPERATING DATA REPORT l Docket No. 50-296 Date: July 6.1999  ;

Completed By: J. E Wallace J Telephone: G56) 729-7874

1. Unit Name: BFN Unit 3

2. ' Reporting Period: June 1999

3. Licensed Thermal Power (MWt): 3458

4. Nameplate Rating (Gross Mwe): 1190

5. Design Electrical Rating (Net Mwe): 1120

6. Maximum Dependabic Capacity (Gross MWe): 1155

7. Maximum Dependable Capacity (Net MWe): 1118

8. If changes Occur in Capacity Rating (Item Numbers 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 Peiiod 720.0 4343.0 104700

12. Number of Hours Reactor was Critical 720.0 4343.0 75324

13. Reactor Reserve Shutdown Hours 0.0 0.0 7600 l

14. Hours Generator On-Line 720.0 4343.0 73928

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MWh) 2475110 14826732 226739399

17. Gross Electric Energy Generated (MWh) 815820.0 4963830 75819100

18. Net Electrical Energy Generated (MWh) 797235.0 4854846 72946321

19. Unit Service Factor 100.0 100.0 70.6

20. Unit Availability Factor 100.0 100.0 70.6

21. Unit Capacity Factor (Using MDC Net) 99.0 100.0 652

22. Unit Capacity Factor (Using DER Net) 98.9 99.8, 65.6

23. Unit Forced Outage Rate 0.0 0.0 14.3

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

25. If Shutdown at End of Report Period, Estimate Date of Startup: N/A i

• Excludes hours under Administrative Hold (June 1,1985 to November 19,1995) 1 i

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