ML20086M933
| ML20086M933 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 06/30/1995 |
| From: | Salas P, Tanya Smith TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9507250052 | |
| Download: ML20086M933 (13) | |
Text
l IUA Tennessee VaHey Authority Post OHice Box 2000. Decatur. Alabama 35609 July 14, 1995 U.S.
Nuclear Regulatory Commission l
ATTN:
Document Control Desk l
Washington, D.C.
20555 1
Gentlemen:
I 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 JUNE 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 June 1995 in the enclosure.
If you have any questions, please call me at (205) 729-2636.
Sincerely,
).
i To Salas Manager of Site Licensing Enclosure cc:
See page 2 I
fgi e n,,, s ysg72soos2930630 R
ADOCK 050002s9 I\\
l PDR J
U.S.
Nuclear Regulatory Commission
.Page 2 July 14, 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 Nuclear Plant Route 12, Box 637 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
ENCLOSURE TENNESSEE VALLEY AUTHORITY I
BROWNS FERRY NUCLEAR PLANT (BFN)
UNITS 1, 2, AND 3 i
MONTHLY OPERATING REPORT JUNE 1995 SEE ATTACHED t
a b
3 P
i
s OPERATIONAL
SUMMARY
JUNE 1995 BROWNS FERRY 1 Unit i 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 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 100.2.
percent and generated 787,170 megawatt hours gross electrical power.
As of June 30, 1995, Unit 2 has operated continuously for 89 days.
BROWNS FERRY 3 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 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.
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:
50-259 UNIT:
BROWNS FERRY 1 PREPARED BY:
T.
R.
Smith TELEPHONE:
(205) 729-2955 MONTH JUNE 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
i 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
l i
15 0
30 0
1
. J o
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:
50-260
., UNIT:
BROWNS FERRY 2 PREPARED BY:
T.
R.
Smith TELEPHONES. (205) 729-2955-j
- I MONTH JUNE 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL
.(MWe-Net)
(MWe-Net) 1 1074 16 1067 2
1073 17 1061 q
3 1062 18 1062 4
1073 19 1068 1
5 1071 20 1070 i
6 1070 21 1067 7
1073 22 1068 8
1068 23 1067 9
1068 24 1054 10 1046 25 1066 11-1066 26 1065
-' l 12 1061 27 1064 13 1067
^
28 1066 l
14 1075 29 1066 15 1068 30 1069-I l
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO:
50-296 UNIT:
BROWNS FERRY 3 PREPARED BY:
T.
R.
Smith TELEPHONE:
(205) 729-2955 MONTH JUNE 1995 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWo-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
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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO:
50-260 REPORT MONTH:
JtINE 1995 UNIT: BROWNS FERRY 2 PREPARED BY:
T.
R.
Srnith TELEPHONE:
(2051 729-2955 Method of License Duration Shutting Event System Coreponent Cause and Corrective Action to Prevent No.
Date Type' (Hours)
Reason' Down Reactor' Report No.
Code' Code
- Recurrence N/A
'F-Forced A Equipnent Failure (Explain)
' Method:
' Instructions for Preparatien of Licensee S-Scheduled 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-Adninistrat ive 5-Reduction G-operational Error (Explain) 9-Other H-Other (Explain) i
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO:
50-296 PEPORT MONTH:
JUNE 1995 UNIT: BROWNS FERRY 3 PREPARED BY:
T.
R.
Smith TELEPHONE:
(2051 729-2955 Method of License Duration Shutting Event System Corponent Cause and Corrective Action to Prevent No.
Date Type' (Hours)
Reason
- Down Reactor
- Report No.
Code' Code
- Recurrence 1
06/01/85 S
720 F
4 Achtinistrative hold to resolve various TVA and NRC concerns.
'F-Forced
'A-Equipment Failure (Explain)
' Method:
' Instructions for Preparation of Licensee S-Scheduled B-Maintenance or Test 1-Manual Event Reports (NUREG-1022)
C-Refueling 2-Manuat 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 M-Other (Explain)
1 OPERATING DATA REPORT
[
f DOCKET:
50-259 UNIT:
BROWNS FERRY 1 f
PREPARED BY:
T.
R.-SMITH TELEPHONE:
(205) 729-2955 I
i f
OPERATING STATUS i
- 1. Unit Names BROWNS FERRY UNIT 1
- 2. Reporting Period: June 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 f
'7. Maximum Dependable Capacity (Net MWe): 0 8.
If Changes occur in Capacity Ratings (Items Number f
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 l
i i
THIS MONTH YEAR TO DATE CUMULATIVE
- 6
- 11. Hours in Reporting Period 0
0 95743 l
- 12. Hours Reactor Was Critical 0
0 59521 j
- 13. Reactor Reserve Shutdown Hours 0
0 6997
- 14. Hours Generator On Line 0
0 58267 f
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Generation (MWh)-
0 0
168066787 f
- 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. Unit 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
[
t
- 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)
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 Seriod: June 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):
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
- 10. Reason For Restrictions, If Any: N/A THIS MONTH YEAR TO DATE CUMULATIVE *
- 11. Hours in Reporting Period 720 4343 126414
- 12. Hours Reactor Was Critical 720 4262 86389
- 13. Reactor Reserve Shutdown Hours 0
0 14200
- 14. Hours Generator On Line 720 4243 84103
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Generation (MWh) 2365944 13808437 244977352
- 17. Gross Electrical Generation (MWh) 787170 4655740 81398918
- 18. Net Electrical Generation (MWh) 767960 4544178 79134014
- 19. Unit Service Factor 100.0 97.7 66.5
- 20. Unit Availability Factor 100.0 97.7 66.5
- 21. Unit Capacity Factor (MDC Net) 100.2 98.2 58.8
- 22. Unit Capacity Factor (DER net) 100.2 98.2 58.8
- 23. Unit Forced Outage Rate 0.0 2.3 16.6
)
- 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 June 24, 1991) i
=
OPERATING DATA REPORT
]
A
-DOCKET:
50-296 UNIT:
BROWNS FERRY 3 PREPARED BY:
T.
R.
SMITH-I TELEPHONE:
(2051'729-2955
')
l
'i i
OPERATING STATUS
- 1. Unit Names BROWNS FERRY UNIT 3
- 2. Reporting Period: June 1995
- 3. Licensed Thermal Power (MWt):
3293
- 4. Nameplate Rating (Gross MWe):
1152 i
- 5. Design Electrical Rating (Net MWe):
1065
- 6. Maximum Dependable Capacity (Gross MWe):
O' i
- 7. Maximum Dependable Capacity (Net MWe):
0
- 8. If Changes Occur in Capacity Ratings (Items Number j
3 Through 7) Since Last Report, Give Reacon: N/A
- 9. Power Level To Which Restricted, If Any (Net MWe):
0 1
- 10. Reason For Restrictions, If Any: Administrative Hold
[
THIS'NONTH YEAR TO DATE CUNULATIV1E*
- 11. Hours in Reporting Period 0
0 73055 j
- 12. Hours Reactor Was critical 0
0 45306
- 13. Reactor Reserve Shutdown Hours 0
0 5150 i
- 14. Hours Generator On Line 0
0 44195
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Generation (MWh) 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
.j
- 24. Shutdowns Scheduled Over Next 6 Months j
(Type, Date, and Duration of Each):
N/A i
- 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)
.