ML20087E893
| ML20087E893 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 12/31/1991 |
| From: | Baron R, Ratliff S TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9201220211 | |
| Download: ML20087E893 (13) | |
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JM i 31992 U.S. Nuclear Regulatory Comroission ATIN Document Control Desk Washington, D.C.
20555 Gentlement In the Matter of
)
Docket Nos. 50-259 Tennessee Valley Authority
)
50-260 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - MONTIILY OPERATIN3 REPORT FOR Tile MONT!!
0F DECEMBER 1991 In accordance with the requirements of the BFN Technical Specifications (TS) section 6.9.1.3, the Monthly Operating Report for the month of December 1991 is provided in Enclosure 1.
If you have any questions, please telephone me at (205) 729-7566.
Sincerely,
'A A
R. R. Baron Manager e
of Site Licensing Enclosures cc See page 2 l
9201220211 911231 PDR. ADOCK Q*50002g9 g
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1 U.S. Nuclear Regulatory Commission JAN 131932 Enclosures cc (Entlosures):
INPO Records Center j
Institute of Nuclear Power Operations 1100 circle 75 Parkway, Suite 1500 Atlanta, Georgia 30389 Regional Administrator U.S. Nuclear Reguir'iry Cor. mission Region II 101 Marietta Street, NW, Suite 2900
-Atlanta, Georgia 30323 Mr. Frederick J. liebdon, Director l'
Project Directorate 11-4 Division of Reactor Projects 1-11 Office of Nuclear Reactor Regulation, Mail 13 !!3 Washington, D.C.
20555 Mr. Ted Martson, Director Electric Power Research Institute P.O. Box 10412 Palo Alto, California' 94304 Mr. B. A. Wilson, Project Chief U.S. Nuclear Regulatory Commission Region II Regulatory Commission 101 Marietta Street, NW, Suite 2900.
Atlanta, Georgia 30323 NRC Resident Inspector Browns Ferry Nuclear Plant Route 12, Box 637 Athens, Alabama 35611 Mr. Fred Yost, Director of Research Servicee, Utility Data Institute, Inc.,
1700 K Street, NW, Suite 400 Washingtons D.C.
20006
1 MONTHLY Ol'ERATING Rl; PORT
\\
BROWS l'ERRY NUCLEAR PLANT I
TENNESSEE VALLEY AUTl10RITY l
i DECEMBER 1991 1
i DOCKET NUMBERS 50-259, 50-260, AND $0-296 LICENSE NUMBERS DPR-33, DPR-52, AND DPR-68 k
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OPERATIONAL SUt9tARY DECEMBER 1991 l
UlflT 1 l
Unit rehihine on adivinistrative hold to resolve various TVA and HRC concerns.
UN1T.2 Unit 2 generated 733,340 MWila (gross) electrical power and van on line approximately 94 percent of the reporting period. The outage time van due to a failed fuse in the generator protection system.
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Unit remains on administrative hold to rtnelve various TVA and NRC concerns.
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-259 Unit One PREPARED BY L_A.. Ra t111f_
TELEP110NE 1291) 729-21),1 MONTil DECEMBER 1991 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 0
17 0
2 0
29 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
'O 13 0
29 0
-14 0
30 C
15 0
31 0
16 0
0449k/8
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AVERAGE DAILY Ull1T POWER LEVEL DOCKET 110
__}2-lho Unit Typ PREPARED BY L_L_.RallifL.
TELEPil0NE
.(2251_12.9_2D1 MONTil,,__DICIMBER 1991..
DAY AVERACE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-!Ie t )
(MWe-Net) 1 1093 17 1095 2
1110 18 1095 3
1073 19 1098 4
10}6 20 1102 5
1102 1084 6
10JB 22 1093 7
676 23 1098 8
803 24 1100 9
0 25 1093 10 0
26 1Q31.
11 51.Q_,_
27 1101 12 860 28 1091 13 915 29 1096 14 133.
30 1095 15 1094 31 1106 16 1090 NOTE: Het generation values are based on manual readings from an integrating vatt hour meter. Small differences in the time of day of manual recording may cause the values to vary n11ghtly.
PLLIC207/449/9
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
_ 50-296 j
UNIT
_ Three l'REPARED BY
- 1. A. RaLU11.
TELEPil0NE 0 05) 729-29J2 MONTl!
DFfJJiDER 1991 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Not) 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
i 10 0
26 0
11 0-27 0
12 0
28 0
13 0
29 0
t-14 0
30 0
15 0
31 0
16
-0 0449k/10
OPERATING DATA REPORT DOCKET NO.
50-259 PREPARED BY
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TELEPHONE Pl65T729-29E
, OPERATING STATUS 8 Notes i
1.
Unit Name:
Browns Ferry Unit One 2.
Reporting Period:
DECEMBER 1991 3.
Licensed Thermal Power (W t): _3293 i
4 Nameplate Etting (Cross We): _J152 5.
Design Electrical Rating (Net We): 1065 l
. 6.. Maximum Dependable Capacity (Gross We): 1098.4 l
7.
Maximum Dependable Capacity (Net We): 1065 8.
If Changes Occur in Capacity Eatings (Items Number 3 Through 7) Since Last Report, Give Reasons:
N/A
)
9.
Power Level To Which Restricted, If Any (Net We):
N/A
- 10. Reasons For Restrictions, If Any:
N/A i
i-1 This Month Yr-to-Date Cumulative
- 11. Hours in Reporting Period 744 8760 152744
- 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
j
- 16. Cross Thermal Energy Generated (MWH) 0 0
168066787 i
- 17. Gross Electrical Energy Generated (N H) 0 0
55398130
- 18. Net Electrical Energy Generated (WH)
-2104
-25980 53535490
- 19. Unit Service Factor 0
0 38.1
(
- 20. Unit Availability Factor 0
9 38.1 4
- 21. Unit Capacity Factor (Using MDC Net) 0 0
32.9
- 22. Unit Capacity Factor (Using DER Net)
O O
32.9 l
- 23. Unit Forced Outage Rate 100 100 56.5 I
- 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 i
OA49k/11 i
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OPERAIZNG DATA BEFORT DOCKET NO.
50-260 PREPARED BT
- 5. A. Rstliff_.
TELEPHONE (205) 729-2937 OPERATING STA M 1
Notes 1.
Unit Name:
Brevns Ferry Unit Two 2.
Reporting Period:
DECEMBER 1991 3.
Licensed Thermal Power (MWt): 3293 4
Naueplate Rating (Gross MWe): 1152 5.
Design Electrical Rating (Net MWe): 1065 6.
Maximum Dependable Capacity (Gross Nde): 1098.4 7.
Maximum Dependable Capacity (Net K4e): 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 Ede):
N/A
- 10. Reasons For Restrictions, If Any:
N/A This Month Yr-to-Date Cumulative
- 11. Hours in Reporting Period 744.0 8760.0 147631
- 12. Number of Bours Reactor Was Critical 701.3 4646.3 60506 l
- 13. Reactor Reserve Shutdown Hours 0
0 14200 I
- 14. Hours Generator On-Line 696.1 a128.5 58467
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Cross Thermal Energy Generated (&'H) 2145488.7 11830688.4 165075855
- 17. Cross Electrical Energy Generated (MWH) 733340.0 3898010.0 54669808
- 8. Net Electrical Energy Generated (51I) 715130.0 3759138.0 52810259
- 19. Unit Service Factor 93.6 47.1 39.6
- 20. Unit Availability Factor 93.6 47.1 39.6
- 21. Unit Capacity Factor (Using MDC Net) 90.3 40.3 33.6
- 22. Unit Capacity Factor (Using DER Net) 90.3 40.3 33.6
- 23. Unit Forced Outage Rate 6.4 51.8 53.5
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
N/A
- 25. If Shut Down At End Of Re; art Period, Estimated Date of Startup:
N/A 0449k/12
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OPERATING DATA REPORT DOCKET 30.
0-296 PREPARED BY :>.
. Rat iff TELEPHONE (205) 72.- 737 OPERATING STATUS Notes 1.
Unit Name:
Browns Ferry Unit Three 2.
Reporting Period:
DECEMBER 1991 3.
Licensed Thermal Power ', Tit); 3293 4.
Nameplate Rating (Gross MWe): 1132 f
5.
Design Electrical Rating (Net MWe): 1065 6.
Mariz:rm Dependable Capacity (Gross MWe):
1098.A 7.
Maxirrum Dependable Capacity (Net MWe): 3065 E.
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 Tr-to-Date Cumulative 4
- 11. Bours in Reporting Period 744 8760.0 130056
- 12. :iumber of Hours Reactor Was Critical O
0 45306
- 13. Reactor Reserve Shutdown Hours 0
0 5150
- 14. Hours Generatur On-Line 0
0 44195 i
- 15. Unit Reserve Shut own Bours 0
')
0
- 16. Cross Thermal Ent; q Generated (MWH) 0 0
131868267
- 17. Cross Electrical W.ergy Generated (MWH) 0 0
43473760
{
-18. Net Electrical Ene.gy Generated (MWH)
-1629
-19727.0 41952809
- 19. Unit Service Factor 0
0 34.0 j
- 20. Unit Availability Factor 0
0 34.0
- 21. Unit Capacity Factor (Using MDC Net) 0 0
30.3 3
- 22. Unit Capacity Factor (Using DER Net) 0 0
30.3 i
- 23. Unit Forced Outage Rate 100 100 61.0
- 24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
I N/A
- 25. If Shut Down At End Of Report Period, Estimated Date of Startup: To be determined 0449k/13 5
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DOCAT NO:
20-239
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E-Operator Training and License Exam nstion 5-Reduction F-Admicistrative 9-Other-S G-Operational Error (Emplain)
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-(MIT SMITDOWNS AND POWER EDUCTIONS-(M8T WAME:
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