ML20097D417

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Monthly Operating Repts for Jan 1996 for Braidwood Nuclear Power Station
ML20097D417
Person / Time
Site: Braidwood  Constellation icon.png
Issue date: 01/31/1996
From: Pershey C, Tulon T
COMMONWEALTH EDISON CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
BW-96-0017, BW-96-17, NUDOCS 9602120352
Download: ML20097D417 (10)
v • d • e


Text

  • Commonw calth litison Compan) liraidwood Generating 5tation Route al, Ilox H 6 l lira ( cs ille. II. 60107-9619 TclHibiSR2801 Febuary 7,1996 BW/96-0017 United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, D C. 20555-0001

Subject:

Monthly Operating Report for January 1996 Braidwood Nuclear Power Station, Units 1 and 2 Facility Operating Licenses NPF-72 and NPF-77 NRC Docket Nos. 50-456 and 50-457 Ladies and Gentlemen:

In accordance with Technical Specification 6.9.1.8, enclosed you will find the Monthly Operating Report for Commonwealth Edison Company's (Comed's) Braidwood Nuclear Power Station, Units 1 and 2, covering the period January 1,1996 through January 31,1996.

Please address any comments or questions regarding this matter to Chris Pershey at (815) 458-2801, extension 2173.

Very truly yours,

/

J ,

f. Tulon tation Manager l Braidwood Nuclear Station TJT/CP/dm OnCORREsFZCSTECilllW96-0017 l

Enclosures l cc: H. J. Miller, Regional Administrator - Rill R. R. Assa, Braidwood Project Manager - NRR C. J. Phillips, Senior Resident luspector - Braidwood l J. L. Roman, IDNS Resident Inspector - Braidwood Office of Nuclear Facility Safety - IDNS i l

130024 1 9602120352 960131 j PDR R

ADOCK 05000456 PDR A p7 j -

A l'mcom Comp.m3

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l BRAIDWOOD NUCLEAR POWER STATION I

UNIT 1 AND UNIT 2 MONTHLY PERFORMANCE REPORT ,

l Comed l

l NRC DOCKET NO. 050-456, LICENSE NO. NPF-72 NRC DOCKET NO. 050-457, LICENSE NO. NPF-77 I

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l A. OPERATING DATA REPORT Docket No: 50- 456 Unit: Braidwood 1 Date: 02/06/1996 )

Completed by: Chris Pershey  ;

Telephone: 815-458-2801 OPERATING STATUS

1) Reporting Period: January 1996 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): None l
4) Reasons for restrictions (if Any): None This Mo. Yr to Date Cumulative
5) Report Period Hours: 744 744 65817
6) Hours Reactor Critical: 744.0 744.0 51721.9 j
7) RX Reserve Shutdown Hours: 0.0 0.0 0.0
8) Hours Generator on Line: 427.1 744.0 51218.9
9) Unit Reserve Shutdown Hours: 0.0 0.0 0.0 10 Gross Thermal Energy (MWHt): 2,507,423 2,507,423 163,499,661 i 11 Gross Elect. Energy (MWH): 876,281 876,281 54,266,601 l 12 Net Elect. Energy (MWH): 845,942 845,942 51,973,302 j 13 Reactor Service Factor: 100.0 100.0 78.6 l 14 Reactor Availability Factor: 100.0 100.0 78.6 15 Unit Service Factor: 57.4 100.0 77.8 16 Unit Availability Factor: 57.4 100.0 77.8 17 Unit Capacity Factor (MDC NET): 10l.5 101.5 70.5 18 Unit Capacity Factor (DER NET): 101.5 101.5 70.5 19 Unit Forced Outage Rate: 0.0 0.0 7.6 20 Unit Forced Outage Hours: 0.0 0.0 4214.5 21 Shutdown Schedule Over Next 6 Months: Mid-cycle outage - 05/21/1996 22 If Shutdown at End of Reporting Period, Estimated Date of Startup:

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B. AVERAGE DAILY UNIT NET POWER LEVEL LOG Docket No: 50 - 456 Unit: Braidwood i Date: 02/06/1996 )

Completed by: Chris Pershey Telephone: 815-458-2801 MONTH: January 1996 ,

Ray MWe-nel Qay a MWe-net

1) 1091 16) 1136 *
2) 1105 17) 1136 *
3) 1143
  • 18) 1133 *
4) 1143
  • 19) 1143 *
5) 1143
  • 20) 1146
  • l
6) 1142
  • 21) 1147
  • I
7) 1141
  • 22) 1148 *
8) 1069 23) 1148 *
9) 1136
  • 24) 1147 *  ;
10) 1136
  • 25) 1148
  • l
11) 1136
  • 26) 1143
  • I
12) 1136
  • 27) 1146 *
13) 1136
  • 28) 1146 *
14) 1136
  • 29) 1146 *
15) 1136
  • 30) 1146 *
31) 1145
  • l
  • Due to condenser efficiency i

C. UNIT SHUTDOWNS / REDUCTIONS Docket No.: 50-456 Unit: Braidwood 1 Date: 02/06/96 Completed by: Chris Pershey Telephone: 815-458-2801 REPORT PERIOD: January 1996 LER Cause & Corrective Action h Date Type Hours Reason Method Number System Component to Prevent Recurrence None

SUMMARY

Unit 1 entered the month of January 1996 with 100% capability and operated routinely the entire month.

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 - Operator Error H - Other

l D. SAFETY /REllEF VALVE OPERATIONS Docket No.: 50-456 Unit: Braidwood 1 Date: 02/06/96 Completed by: John Lewis Telephone: 815-458-2801 I

Valves No. & Type Fiant Date Actuated Actuation Condition Description of Event None I

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. _ _ . _ _ _ _ . - - - - _ - _ _ _ _ . _ _ _ _ - _ - . _ - _ _ --- --_-___- ---- _ __- -- __---__-__-_-_._ _ - _ - - - . ~ -

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A. OPERATING DATA REPORT Docket No: 50 - 457 Unit: Braidwood 2 Date: 02/06/1996 Completed by: Chris Pershey Telephone: 815-458-2801 OPERATING STATUS

1) Reporting Period: January 1996 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): None l
4) Reasons for restrictions (If Any): None '

This Mo. Yr to Date Cumulative l

5) Report Period Hours: 744 744 63899 I
6) Hours Reactor Critical: 744.0 744.0 54165.4
7) RX Reserve Shutdown Hours: 0.0 0.0 0.0
8) Hours Generator on Line: 744.0 744.0 53770.1 1
9) Unit Reserve Shutdown Hours: 0.0 0.0 0.0 10 Gross Thermal Energy (MWHt): 2519358 2519358 173380557 11 Gross Elect. Energy (MWH): 869184 869184 56774971 12 Net Elect. Energy (MWH): 839165 839165 54474933 13 Reactor Service Factor: 100.0 100.0 84.8 14 Reactor Availability Factor: 100.0 100.0 84.8 15 Unit Service Factor: 100.0 100.0 84.1 16 Unit Availability Factor: 100.0 100.0 84.1 17 Unit Capacity Factor (MDC NET): 100.7 100.7 76.1 18 Unit Capacity Factor (DER NET): 100.7 100.7 76.1 19 Ur.9 Forced Outage Rate: 0.0 0.0 5.2 20 Unit Forced Outage Hours: 0.0 0.0 2947.6 21 Shutdown Schedule Over Next 6 Months: Refuel Outage - 03/16/1996 22 If Shutdown at end of Reporting Period, Estimated Date of Startup:

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. e B. AVERAGE DAILY UNIT NET POWER LEVEL LOG Docket No: 50- 457 Unit: Braldwood 2  ;

Date: 02/06/1996  !

Completed by: Chris Pershey Telephone:- 815-458-2801 MONTH: January 1996 Qaj MWe-net Day MWe-net l

1) 1106 16) 1132 *
2) 1132
  • 17) 1132 *
3) 1134
  • 18) 1127
  • l
4) 1134
  • 19) 1124 *
5) 1134
  • 20) 1127 *
6) 1133
  • 21) 1127 *
7) 1132
  • 22) 1131 *
8) 1130
  • 23) 1132 *
9) 1132
  • 24) 1132 *
10) 1133
  • 25) 1134 *
11) 1132
  • 26) 1134 *
12) 1133
  • 27) 1119
13) 1132
  • 28) 1054  ;
14) 1132
  • 29) 1128 *
15) 1133
  • 30) 1128
  • I
31) 1129 *
  • Due to condenser efficiency I

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C. UNIT SHUTDOWNSIREDUCTIONG Docket No.: 50-457 Unit: Braidwood 2 Date: 02/06/96 Completed by: Chris Pershey Telephone: 815-458-2801 REPORT PERIOD: January 1996 LER Cause & Corrective Action NA Dr.te Type Hours Reason Method Number System Component to Prevent Recurrence None

SUMMARY

Unit 2 entered the month of Jaauary 1996 at 100% capability and opertted routinely the entire month.

t TYPE REASON METHOD SYSTEM & COMPONENT  !

F - Forced A - Equipment Fai!ure Maint or Test 1 - Manual S - Scheduled B - Maint or Test 2 - Manual Scram Exhibit F & Instructions for C - Refueling 3 - Auto Scram Prt;;aration 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 - Operator Error H - Other 1

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D. SAFETY / RELIEF VALVE OPERATIONS Docket No.: 50 -457 Unit: Braidwood 2 Date: 02/06/96 Completed by: John Lewis Telephone: 815-458-2801 Valves No. & Type Plant Date Actuated Actuation Condition Description of Event k

None I

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