ML20092G351
| ML20092G351 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 08/31/1995 |
| From: | Salas P, Tanya Smith TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9509190257 | |
| Download: ML20092G351 (13) | |
Text
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a IUA IEnessee valley Authority. Post Office Box 2000. Decatur. Alabama 35609 September 15, 1995 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) - MONTHLY OPERATING REPORT FOR THE MONTH OF AUGUST 1995 In accordance with the requirements of BFN Units 1, 2,
and 3 Technical Specifications, Section 6.9.1.3, TVA is submitting the Monthly Operating Report for the month of August 1995 in the enclosure.
If you have any questions, please call me at (205) 729-2636.
Sincere 1y,j
/
e v7 o Salas Manager of Site Licensing Enclosure cc:
See page 2 i
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s U.S. Nuclear Regulatory Commission Page 2 September 15, 1995-Enclosure cc (Enclosure):
Mr. Mark S.
Lesser, Acting Branch Chief U.S.. Nuclear Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Frederick J. Hebdon, Director Project Directorate II-4 Division of Reactor Projects I-II
. Office-.of Nuclear Reactor Regulation, Mail 13 H3 Washington, D.C.
20555
.INPO Records' Center-Institute of Nuclear Power Operations 700 Galleria Parkway Atlanta, Georgia 30339-5957 Mr.' Jim Lang Director of Engineering and Operations Electric Power Research Institute P.
O.
Box 10412 Palo Alto, California 94304 NRC Resident Inspector Browns' Ferry Nucl6ar Plant 10833 Shaw Road Athens, Alabama 35611 Regional Administrator U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Fred Yost, Director of Research Utility Data Institute 1200 G Street, NW
. Washington, D.C.
20005-3802 i
)
i ENCLOSURE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT (BFN)
UNITS 1, 2, AND 3 MONTHLY OPERATING REPORT AUGUST 1995 4
SEE ATTACHED l
1 a
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I OPERATIONAL
SUMMARY
AUGUST 1995 BROWNS FERRY 1 Unit i remains shutdown on administrative hold to resolve various 1
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 0 MWe, Accordingly, TVA does not consider cumulative reporting period hours for the period beginning June 1, 1985, when calculating the operating status variables.
BROWNS FERRY 2 During the month Unit 2 operated at a capacity factor of 93.2 percent and generated 757,600 megawatt hours gross electrical power.
As of August 31, 1995, Unit 2 has operated continuously for 11 days, i
i BROWNS FERRY 3 i
Unit 3 remains shutdown on administrative hold to resolve various TVA and NRC concerns.
Unit 3 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 1
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.
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AVERAGE DAILY UNIT POWER LEVEL 4
DOCKET NO:
50-259 UNIT:
BROWNS FERRY 1 PREPARED BY:
T.
R.
Smith TELEPHONE:
(205) 729-2955 r
W MONTH AUGUST 1995 i
l DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i
(MWe-Net)
(MWe-Net) 4 4
]
1 0
16 0
)
2 0
17 0
3 0
18 0
j 4
0 19 0
5 0
20 0
4 6
0 21 0
7 0
22 0
l l
8 0
23 0
i 9
0 24 0
10 0
25 0
s 11 0
26 0
1 12 0
27 0
i i
13 0
28 0
i i
14 0
29 0
15 0
30 0
31 0
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:
50-296 UNIT:
BROWNS FERRY 3 PREPARED BY:
T.
R. Smith TELEPflONE :
(205) 729-2955 MONTl!
AUGUST 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 0
16 0
2 0
17 0
3 0
18 0
4 0
19 0
5 0
20 0
6 0
21 0
7 0
22 0
8 0
23 0
9 0
24 0
10 0
25 0
11 0
26 0
12 0
27 0
13 0
28 0
14 0
29 0
15 0
30 0
31 Q
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UNIT:
BROWNS FERRY 2 i
PREPARED BY T.
R.
Smith TELEPHONE:
(205) 729-2955 i.
MONTH AUGUST 1995 4
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(MWe-Net)
(MWe-Net) i 1
1053 16 1029 1-2 1052 17 1044 j
3 1052 18 1053 I
4 1059 19 70 t
5 1061 20 253 i
6 1062 21 963 4
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7 1064 22 1047 i
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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO:
50-296 REPORT MONTH:
AUGUST 1995 UNIT: BROWNS FERRY 3 PREPARED BY:
T.
R.
Smith TELEPHONE:
f205) 729-2955 Method of License Duration Shutting Event System Component Cause and Corrective Action to Prevent No.
Date Type' (Hours)
Reason #
Down Reactor
- Report No.
Code
- Code
- Recurrence 1
06/01/85 5
744 F
4 Administrative hold to resolve various TVA and NRC concerns.
A-Equipment Failure (Explain)
' Method:
' Instructions for Preparation of Licensee
'F-Forced S-Schedated B-Maintenance or Test 1-Manual Event Reports (NUREG-1022)
C-Refueling 2-Manual Scram D-Regulatory Restriction 3-Automatic Scram E-Operator Training and License Examination 4-Continuation of Existing Outage F-Administrative 5-Reduction G-Operational Error (Explain) 9-Other H-Other (Explain)
e OPERATING DATA REPORT DOCKET:
50-259 UNIT:
BROWNS FERRY 1 1
PREPARED B'.'s T.
R.
SMITH TELEPHON!;
(205) 729-2955 OPERATING STATUS
- 1. Unit Names BROWNS FERRY UNIT 1
- 2. Reporting Period: August 1995
- 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 (Not MWe):
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 MONTH 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 l
- 14. Hours Generator On Line 0
0 58267
- 15. Unit Reserve Shutdown Hours 0
0 0
j
- 16. Gross 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. Unlt 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
- Excludes hours under administrative hold (June 1, 1985 to present)
. _.... _ - _ - =.
i..
OPERATING DATA REPORT DOCKET:
50-260 UNIT BROWNS FERRY 2 PREPARED BY:
T.
R.
SMITH TELEPHONE:
(205) 729-2955 OPERATING STATUS
- 1. Unit Names BROWNS FERRY UNIT 2
- 2. Reporting Period:
August 1995
- 3. Licensed Thermal Power (MWt):
3293
- 4. Nameplate Rating (Gross HWe):
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 Level To Which Restricted, If Any (Net MWe):
N/A j
- 10. Reason For Restrictions, If Any:
N/A THIS MONTH YEAR TO DATE CUMULATIVE *
- 11. Hours in Reporting Period 744 5831 127902
- 12. Hours Reactor Was Critical 717 5723 87850
- 13. Reactor Reserve Shutdown Hours 0
0 14200
- 14. Hours Generator On Line 712 5699 85559
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Generation (MWh) 2360758 18614193 249783108
- 17. Gross Electrical Generation (MWh) 757600 6218920 82962098
- 18. Net Electrical Generation (MWh) 738718 6069097 80658933
- 19. Unit Service Factor 95.7 97.7 66.9
- 20. Unit Availability Factor 95.7 97.7 66.9
- 21. Unit capacity Factor (MDC Net) 93.2 97.7 59.2
- 22. Unit Capacity Factor (DER net) 93.2 97.7 59.2
- 23. Unit Forced Outage Rate 4.3 2.3 16.4
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
None
- 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)
s, '
OPERATING DATA REPORT DOCKET:
50-296 UNIT:
BROWNS FERRY 3 PREPARED BY:
T.
R.
SMITH TELEPHONE:
(205) 729-2955 OPERATING STATUS
- 1. Unit Names BROWNS FERRY UNIT 3
- 2. Reporting Period: August 1995
- 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 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 MONTH YEAR TO DATE CUMULATIVE *
- 11. Hours in Reporting Period 0
0 73055
- 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
- 16. Gross Thermal Generation (HWh) 0 0
131868267
- 17. Gross Electrical Generation (MWh) 0 0
43473760
- 18. Net Electrical Generation (MWh) 0 0
42114009
- 19. 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 (Type, Date, and Duration of Each):
N/A
- 25. If Shut Down At End Of Reporting Period, Estimated Date of Startup: To be determined
- Excludes hours under administrative hold q
(June 1, 1985 to present) i 1