ML20063H318
| ML20063H318 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 01/31/1994 |
| From: | Kofron K, Stanczak P COMMONWEALTH EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| BW-94-0023, BW-94-23, NUDOCS 9402170311 | |
| Download: ML20063H318 (14) | |
Text
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C*mm:nw:cith Edis:n Braidwood Nuclear Power Station m
ZJ Routs #1, Box 84 N. /
Braceville, Illinois 60407 Telephone 815/458-2801-February 10, 1994
' Bw/94-0023 l
Director, Office of. Resource Management U. S.. Nuclear Regulatory Commission Washington, D.C.
20555 Attn:
Document Control Desk l
Dear Sir:
Enclosed for your information is'the Monthly-Performance-Report covering Braidwood. Nuclear Generating Station'for the-period January 1 through January 31, 1994.-
K. L.
ofron Station' Manager Braidwood Station-Attachments l
cc:
J.B. Martin, NRC, Region III R.R. Assa, U.S.N.R.C.
I.D.N.S.
NRC Resident Inspector, Bwd.
INPO Records Center D.L.
Farrar, Nucl. Reg. Serv. Mgr.
l D.M.
Saccomando,.Nucl. Lic.IAdmin.
D.R.
Eggett, Nucl. Eng. Dept.
S.M.
Berg,'Jr., Site V.P.,-Bwd.
Nucl. Fuel Serv., PWR Plant Support Results Eng. Group, Sys. Eng.,1Bwd.
O Nucl. Group, Sys. Eng., Bwd.
I.D.N.S. Resident Inspector,-Bwd.
J.M. Bunecicky, Westinghouse D.R.
Seavers, A.N.I.
o s
4 i
9402170311 940131 3-i-
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PDR ADOCK 05000456 R
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e BRAIDWOOD NUCLEAR POWER STATION UNIT 1 AND UNIT 2 MONTHLY PERFORMANCE REPORT Commonwealth Edison Company t
NRC DOCKET NO. 050-456, LICENSE NO. NPF-72 l
NRC DOCKET NO. 050-457, LICENSE NO. NPF-77 l
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1.
MONTHLY REPORT FOR BRAIDWOOD UNIT 1 l
A.
Summary of Operating Experience i
Braidwood Unit 1 entered the month of January 1994 at approximately 100% capable. The Unit operated routinely through the
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end of the month.
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- 8. OPERATING DATA REPORT Docket No: 50 -456 Unit: Braidwood 1 Date: 02/10/94 Completed by: P. Stanczak Telephone: 815-458-2801 OPERATING STATUS
- 1) Reporting Period: January 1994 Gross Hours: 744
- 2) Currently Authorized Power Level (MWt):
3411 Design Electrical Rating (MWe-gross):
1175 Design Electrical Rating (MWe-net):
1120 Max Dependable Capacity (MWe-gross):
1175 Max Dependable Capacity (MWe-net):
1120
- 3) Power level to which restricted (if Any):
Np_ne n
- 4) Reasons for restrictions (if Any):
None This mo Yr to date Cumulative
- 5) Report Period Hours:
744.0 744.0 48,297.0
- 6) Hours Reactor Critical:
744.0 744.0 38,342.2
- 7) RX Reserve Shutdown Hours:
.0
.0
.0
- 8) Hours Generator on Line:
744.0 744.0 37,769.0
- 9) Unit Reserve Shutdown Hours:
.0
.0
.0
- 10) Gross Thermal Energy (MWHt):
2,476,832.8 2,476,832.8 115,417,359.8
- 11) Gross Elect. Energy (MWH):
861,140.0 861,140.0 39,675,727.0
- 12) Net Elect. Energy (MWH):
833,014.0 833,014.0 37,975,831.0
- 13) Reactor Service Factor:
100.0 100.0 79.4
- 14) Reactor Availability Factor:
100.0 100.0 79.4
- 15) Unit Service Factor:
100.0 100.0 78.2
- 16) Unit Availability Factor:
100.0 100.0 78.2
- 17) Unit Capacity Factor (MDC NET):
100.0 100.0 70.2
- 18) Unit Capacity Factor (DER NET):
100.0 100.0 70.2
- 19) Unit Forced Outage Rate:
0.0 0.0 9.4
- 20) Unit Forced Outage Hours:
0.0 0.0 3905.1
- 21) Shutdown Schedule Over Next 6 Months.
3/4/94 22)If Shutdown at End of Reporting Period.
Estimated Date of Startup.
N/A I
1 C.
AVERAGE DAILY UNIT NET POWER LEVEL LOG Docket No: 50 - 456 Unit: Braidwood 1 Date: 2/10/94 -
Completed by: Paul Stanczak Telephone: 815-458 2801 MONTII: JANUARY 1994 Day MWe-net Day MWe-net
-1)
PJ1 16) 216' 2) 974 17) 1])2
- 3) 1996 18) 1])1
- 4) 1])2 19)'
114Q
- 5) lig
- 20) 114Q
- 6) 114_3
- 21)
IL4Q
- 7) 113_t
- 22) 114
- J 8) 1131
- 23) 1L4Q
- 9) 1131
- 24) 1L41
- 10) 1089 25) 1L41
- 11) 1145
- 26)-
1149
- l 12) 1144
- 27) 1J1_1
- 13) 1140
- 28) 1142
- 14) 1131*
29)
J14
- J 15) 1139
- 30) 1 14_3 *-
31) 1141
- i
- Due to condenser efficiency l
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D.
Unit Shutdowns / Reductions Docket No.:
50-456 Unit:
Braidwood 1 Date: 02/10/94 Completed by:
P. Stanczak Telephone:
815-458-2801 Report Period: January 1994 LER Cause & Corrective Action No.
Date Type Hours Reason Method Number System Component to Prevent Recurrence None TYPE REASON METHOD SYSTEM & COMPONENT F - Forced A - Equipment Failure Maint or Test 1 - Manual S - Scheduled B - Maint or Test 2 - Manual Scram Exhibit F & Instructions for C - Refueling 3 - Auto Scram Preparation of Data Entry Sheet D - Regulatory Restriction 4 - Continued Licensee Event Report (LER) File E - Operator Training & Licensee Examination 5 - Reduced Load (NUREG-0161).
F - Administration G - Oper Error H - Other
E.
Safety / Relief Valve Operations Docket No.:
50 -457
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Unit:
Braidwood 1
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Date:
02/10/94 Completed by:
P. Stanczak Telephone:
815-458-2801 Valves No. & Type Plant Date Actuated Actuation Condition Descriotion of Event None m
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F.
Licensee Event Reports - Unit 1 l
The following is a tabular summary of all Licensee Event Reports l
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submitted during the reporting period,' January.1 through January 31,-
i 1994. This information is provided pursuant to the reportable occurrence reporting requirements as set forth in 10 CFR 50.73, i
Licensee Event i
{
Reoort Number Date Title of Occurrence ~
l 93-006 01/07/94 Potential Inoperability of '-
9 j
the Auxiliary Feedwater Switch-
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over due to' Inadequate Design j
Change.
i 93-007 01/12/94 Both Trains of Control Room.
Ventilation inoperable due to
- Equipment Failure and -
~
Procedural Deficiency.
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MONTHLY REPORT FOR BRAIDWOOD UNIT 2 A.
Summary of Operating Experience i
Braidwood Unit 2 entered the month of January 1994 at approximately 100% capable. On January 15, maintenance was performed on the 2FWOO9 valves following a power reduction. Work:
was completed and the Unit operated routinely through th'e end of the
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month.
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8.
OPERATING DATA REPORT Docket No: 50 -457 Unit: Braidwood 2
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Date: 02/10/94 Completed by: P. Stanczak Telephone: 815-458-2801 OPERATING STATUS
- 1) Reporting Period: January 1994 Gross Hours: 744 i
l
- 2) Currently Authorized Power Level (MWt):
3411 Design Electrical Rating (MWe-gross):
1175 Design Electricel Rating (MWe-net):
1120 Max Dependable Capacity (MWe-gross):
1175 Max Dependable Capacity (MWe-net):
1120
- 3) Power level to which restricted (if Any):
None
- 4) Reasons for restrictions (If Any):
None This mo Yr to date Cumulative I
b) Report Period Hours:
744.0 744.0 46,379.0'
- 6) Hours Reactor Critical:
744.0 744.0 39,058.1
- 7) RX Reserve Shutdown Hours:
.0
.0
.0 j
- 8) Hours Generator on Line:
744.0 744.0 38,730.3
- 9) Unit Reserve Shutdown Hours:
.0
.4
.0
- 10) Gross Thermal Energy 1.11WHt):
1,667,825.5 1,667,825.i 116,156,022.5
- 11) Gross Elect. Energy (MWH):
571,008.0 571,000. l) 39,684,831.0
- 12) Net Elect. Energy (MWH):
545,523.0 545,523.0 38,012,106.0
- 13) Reactor Sevice Factor:
100.0 100.0 84.2
- 14) Reactor A.railability Factor:
100.0 100.0 84.2
- 15) Unit Ser.sce Factor:
100.0 100.0 83.5
- 16) Unit Availability Factor:
100.0 100.0 83.5
- 17) Unit Capacity Factor (MDC NET):
65.5 65.5 73.2
- 18) Unit Capacity Factor (DER NET):
65.5 65.5 73.2
- 19) Unit Forced Outage Rate:
0.0 0.0 3.6
- 20) Unit Forced Outage Hours:
0.0 0.0 1446.0
- 21) Shutdu,vn Schedule Over Next 6 Months.
N/A 22)If Shutdown at end of Reporting Period, N/A Estimated Date of Startup.
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C. AVERAGE DAILY UNIT NET POWER LEVEL LOG -
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Docket No: 50 - 457
)
Unit: Braidwood 2 Date: 2/10/94 '
Completed by: Paul Stanczak j
l Telephone: 815-458 2801 1
d MONTII: JANUARY 1994 r
Day MWe-net Day MWe-net 1) 1131
- 16)~
414 l
2)
IM*
17) 435 3)
MQ
- 18) 476 i
4) jl31
- 19) 477
{
5) 1144
- 20) 475 6) 1142
- 21)
- 476 7) 113_8
- 22) 469
~
{
8) 1132
- 23) 349 9) 1141
- 24) 237 1
2 10) 1138
- 25) 227 i
i 11) 1070 26) 252 i
12) 225 27) 375 13) 222 28) 491
]
14) 639 29) 618 15) 5fil 30) 24&
1 31) 831 1
4 1
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- Due to condenser efficiency l
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D.
Unit Shutdowns / Reductions Docket No.:
50 - 457 Unit:
Braidwood 2 Date:
02/10/94 Completed by:
P. Stanczak Telephone:
815-458-2801 Report Period: January 1994 LER Cause & Corre;ctive Action N_0 Date Type Hours Reason Method Number System Component to Prevent Recurrence 2
24 940115 S
60 B
1 N/A SJ V
Maintenance performed on Feedwater System Valves 2FWOO9 TYPE REASON-METHOD SYSTEM & COMPONENT F-A - Equipment Failure Maint or Test -
~ 1 - Manual Forced B - Maint or Test Manual Scram Exhibit F & Instructions for S-C - Refueling -
3 - Auto Scram Preparation of Data Entry Sheet Sched D - Regulatory Restriction,
4 ~- Continued Licensee Event Report (LER) File utsd E - Operator Training & Licensee Examination 5 - Reduced Load (NUREG-0161).
F - Administration f
G - Oper Error H - Other
E.
Safety / Relief Valve Operations Docket No.:
50 - 457 Unit:
Braidwood 2 Date:
02/10/94 Completed by:
P. Stanczak Telephone:
815-458-2801 Date Valves No. & Type Plant Actuated Actuation Condition Descriotion of Event None
F.
Licensee Event Reports - Unit 2 The following is a tabular summary of all Licensee Event Reports submitted during the reporting period January 1 through January 31,.
1994. This information is provided pursuant to the reportable occurrence reporting requirements as set forth in 10 CFR 50.73.
Licensee Event Reoort Number Date Title of Occurrence NLne i
i