ML20198D962

From kanterella
Jump to navigation Jump to search
Monthly Operating Repts for Nov 1998 for Bfn,Units 1,2 & 3. with
ML20198D962
Person / Time
Site: Browns Ferry  Tennessee Valley Authority icon.png
Issue date: 11/30/1998
From: Abney T, Jay Wallace
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9812230298
Download: ML20198D962 (13)
v • d • e


Text

.~ ,.

Tennessee Valley Authority, Post Office Box 2000, Decatur, Alabama 35609 2000 December 15, 1998 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemela:

In the Matter of ) Docket Nos. 50-259 Tennessee Valley Authority ) 50-260 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - NOVEMBER 1998 MONTHLY OPERATING REPORT The enclosure provides the November 1998 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:r ncerel ,

.f.

< I l T. . ney Manager [oicen~ing and Irfdustry A fairs Enclosure i cc: See page-2 .

nf\Y~L 9812230298 PDR ADOCK981130 05000259 ,

/{

R PDR -

% - -ww.

'a. .

U .,S . Nuclear Regulatory Commission Page 2 December 15, 1998 Enclosure cc (Enclosure):

Mr. Harold O. Christensen, Branch Chief U.S. Nuclear Regulatory Commission Region II i 61 Forsyth Street, S.W.

Suite 23T85 i Atlanta, Georgia 30303 ,

Mr. Frederick J. Hebdon, Director Project Directorate II-4 I Division of. Reactor Projects I-II Office of Nuclear Reactor l Regulation, Mail 13 H3 i Washington, D.C. 20555 l INPO Records Center 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 NRC 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 l Atlanta, Georgia 30303 l

Ms. Barbara Lewis McGraw-Hill Companies 1200 G Street, N.W.

Suite 1100 Washington, D.C. 20005-3802 I

l

9 AO 1

. . ENCLOSURE TENNESSEE VALLEY AUTHORITY

' BROWNS FERRY NUCLEAR PLANT (BFN)

MONTHLY OPERATING REPORT NOVEMBER 1998 UNIT 1 DOCKET NUMBER 50-259 LICENSE NUMBER DPR-33 UNIT 2 DOCKET NUMBER 50-260 LICENSE NUMBER DPR-52 UNIT 3 DOCKET NUMBER 50-296 LICENSE NUMBER DPR-68

OPERATIONAL SUMt4ARY NOVEMBER 1998 BROWNS FERRY NUCLEAR PLANT UNIT 1 Unit 1 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 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 November, Unit 2 generated 793,150 megawatt hours gross electrical power and operated at a net capacity factor of 100.9 percent. As of November 30, 1998, Unit 2 has operated continuously for 59 days.

BROWNS FERRY NUCLEAR PLANT UNIT 3 For the month of November, Unit 3 generated 836,570 megawatt hours gross electrical power with a net capacity factor of 101.6 percent. As of November 30, 1998, Unit 3 has operated continuously for 45 days.

E-1

1 AVERAGE DAILY UNIT POWER LEVEL  !

l j

DOCKET NO. 50-259 UNIT NO. ONE DATE: DEC. 4, 1998 COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH NOVEMBER 1998 AVERAGE ~ DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-Net) DAY (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 E-2

. ., i

  • e AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-260 UNIT NO. TWO DATE: DEC. 4, 1998 COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH NOVEMBER 1998 1

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

1. 1080 17. 1079
2. 1075 18. 1087

-3. 1085 19. 1088

4. 1084 20. 1087
5. 1079 21. .1090
6. 947 22. 1048 7.' 1004 23. 1087
8. 1088 24. 1089
9. 1089 25, 1077
10. 1083 26. 1088
11. 1083 27. 1080 12 1084 28. 1051
13. 1084 29. 1093
14. 1084 30. 1095
15. 1081
16. 1083- j E-3

=. . . . .. - .. -. . - . - . . - .-. ~ - . - . . . . . . - . . _ .

AVERAGE DAILY UNIT. POWER LEVEL DOCKET NO. 50-296 UNIT NO. THREE DATE: DEC. 4, 1998 COMPLETED BY: J. E. Wallace TELEPHONE 256-729-7874 MONTH NOVEMBER 1998 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-Net) DAY (MWe-Net)

! i

-1. 1143 17. 1143 l l

2. 1127 18. 1146 l I
3. 1143 19. 1158
4. 1157 20. 1142
5. 1123 21. 1146 l
6. 1138 22. 1093
7. 1141 23. 1148
8. 1127 24. 1147
9. 1144 25. 1138
10. 1142 26. 1145 11.. 1142 27. 1151 12 1140 28. 1152

' 13 , 1143 29. 1153

14. 1138 30. 1109
15. . ~1141
16. 1019 I

n l t E-4 l

i I

.' a i

OPERATING DATA REPORT Docket No. 50-259 Date: DEC. 4.1998 Completed By: J. E. Wallace Telephone: (2561 729-7874

1. Unit Name: BFN Unit 1
2. Reporting Period: November 1998
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 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 Hold This Month Vr-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
14. Hours Generator On-Line 0 0 58267
15. 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
19. Unit Service Factor 0 0 60.9
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)

E-5

._ . ~ . - _ . . _ . . . -_ _ . _ . - _ . - _ _ _ _ _ . _ . . _

L OPERATING DATA REPORT Docket No. 50-260 Date: DEC. 4.1998 Completed By: 1 E. Wallace Telephone: L256)-729-7874

1. Unit Name: BFN Unit 2 I 2.. Reporting Period: November 1998 l l
3. Licensed Thermal Power (MWt): 3293
4. Nameplate Rating (Gross MWe): J.15J,
5. Design Electrical Rating (Net MWe): 1065 g
6. Maximum Dependable Capacity (Gross MWe): .1098.4
7. ' Maximum Dependable Capacity (Net MWe): 1065
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 Period 720.0- 8016.0 156391  ;

12; Number of Hours Reactor was Critical 720.0 7991.0 114798 )

13. ' Reactor Reserve Shutdown Hours 0.0 0.0 14200
14. Hours Generator On-Line 720.0 7986.0 112399 15.- Unit Reserve Shutdown Hours 0.0 0.0 0.0 16.' . Gross Thermal Energy Generated (MWh) 2355379.0 26126477 336161961
17. Gross Electric Energy Generated (MWh)- 793150.0 7914140 111709768
18. - Net Electrical Energy Generated (MWh) 774007.0 7732951 108713049 19.' Unit S:rvice Factor 100.0 99.6 71.9

' 20. - Unit. Availability Factor 100.0 99.6 71.9

21. Unit Capacity Factor (Using MDC Net)' 100.9 90.6 65.3
22. ' Unit Capacity Factor (Using DER Net) 100.9_ 90.6 65.3
23. Unit Forced Outage Rate 0.0 0.4 13.2

_ 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration ofEach): Unit 2, Cycle 10 refueling outage is scheduled to begin on April 11,1999, for a duration of 25 days.

25. ' If Shutdown at End of Report Period, Estimate Date of_ Startup: N/A
  • Excludes hours under Administrative Hold (June 1,1985 to May 24,1991)
E-6

OPERATING DATA REPORT Docket No. 50-296 Date: DEC. 4.1998 Co.mpleted By: J. E. Wallace Telephone: (256)-729-7874

1. Unit Name: BFN Unit 3
2. Reporting Period: November 1998
3. Licensed Thermal Power (MWt): 3458
4. Nameplate Rating (Gross MWe): 1190
5. Design Electrical Rating (Net MWe): 1120
6. Maximum Dependable 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 Period _

720.0 8016.0 99613

12. Number of Hours Reactor was Critical 720.0 7163.0 70237
13. Reactor Reserve Shutdown Hours 0.0 0.0 7132
14. Hours Generator On-Line 720.0 7119.6 68841
15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
16. Gross Thermal Energy Generated (MWh) 2479781.0 21906324 209341237
17. Gross Electric Energy Generated (MWh) 836570.0 7223730 69987140
18. Net Electrical Energy Generated (MWh) 817863.0 7036606 67242103
19. Unit Service Factor 100.0 88.8 69.1
20. Unit Availability Factor 100.0 88.8 69.1
21. Unit Capacity Factor (Using MDC Net) 101.6 81.7 63.3
22. Unit Capacity Factor (Using DER Net) 101.6 81.7 63.3
23. Unit Forced Outage Rate 0.0 0.1 15.2
24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each): N/A
25. If Shutdown at End of Repon Period, Estimate Date of Stanup:

N/A

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

E-7

UNIT SHUTDOWNS AND POWER REDUCTIONS .

REPORT MONTH: NOVEMBER 1998 DOCKET NO: 50-259 -

UNIT NAME: BFN-1 DATE: December 4,1998 COMPLETED BY: J. E. Wallace TELEPHONE: (256) 729-7874

.Noi L Date:; : Type': Duration l Reason * : . Method oft Licenseei: Systeni jComponent: Cause and Corrective Action to' Prevent '

d l(Hours)1~  : Shutting l: l Event Report! Code' - Code:  ; Recurrence ?

'"~

t5vyni f No!

iREmetor'd-1 06/01/85 S 720 F 4 N/A N/A N/A Administrative hold to resolve various TVA and NRC concerns.

I 2

  • F: Forced Reason:
  • Method
  • Instnictions for Preparation of S: Scheduled A-Equipment Failure (Explain) 1-Manual Data Entry sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER)

C-Refueling 3-Automatic Scram (NUREG - 1922)

D-Regulatory Restriction 4-Continuation of Existing E-Operator Training and License Outage Examination 5-Reduction F-Administrative 9-Other G-Operational Error (Explain)

H-Other (Explain)

E-8

D UNIT SHUTDOWNS AND POWER REDUCTIONS ,

ItEPORT MONTH: NOVEMBER 1998 DOCKET NO: 50-260 -

UNIT NAME: BFN-2 DATE: December 4,1998 COMPLETED BY: J. E. Wallace TELEPHONE: (256) 729-7874 2

No; E Date- Type' Duration; ' Reason : . Method'~of? L Licenseen .

System: . Component Cause and Corrective Action ~to Prevent-l (Hours) E lShuttingl Event ReportL Code *' Code *~  : Recurrence - +

-Down . No.-

^

Reactor * -

N/A 2 8

  • F: Forced Reason: Method
  • Instructions for Parparation of S: Scheduled A-Equipment Failure (Explain) 1-Manual Data Entry sheets for Licensee B-Maintenance or Test 2-Manual Scram Event Report (LER)

C-Refueling 3-Automatic Scram (NUREG - 1022)

D-Regulatory Restriction 4-Continuation of Existing E-Operator Training and License Outage Excmination 5-Reduction F-Administrative 9-Other G-Operational Error (Explain)

II-Other (Explain)

E-9

. UNIT SHUTDOWNS AND POWER REDUCTIONS ,

REPORT MONTH: NOVEMBER 1998 1

DOCKET NO: 50-296 o UNIT NAME: BFN-3 DATE: December 4,1998 COMPLETED BY: J. E. Wallace TELEPHONE: (256) 729-7874 2

N;x.;; !Date; Tvpe' Duration l 1 Reason . Method ofi Licensee : Systenti ; Component! ;Cause'and Corrective. Action to Prevent (Hours)} Shutting l - Event. Report l- Code'l Code';! ' _

'Recurrenced

Downi ..
No.- - -

' R$setor' N/A I

' F: Foned

  • Reason: ' Method
  • Instructions for Preparation of S: Scheduled A-Equipment Failure (Explain) 1-Manual Data Entry sheets for Licensee  ;

B-Maintenance or Test 2-Manual Scram Event Report (LER)

C-Refueling 3-Automatic Scram (NUREG - 1022)  !

D-Regulatory Restriction 4-Continuation of Existing E-Operator Training and License Outage Examination 5-Reduction F-Administrative 9-Other G-Operational Error (Explain)

H-Other (Explain)

E-10

_ _ _ _ _ _ _ - _ - . - - _ _ _ . _ - _ _ _ _ _ _ _ - _ _ . - _ _ _ _ - - _ _ . . _ - .

Retrieved from "https://kanterella.com/w/index.php?title=ML20198D962&oldid=3340090"