ML20133E164
| ML20133E164 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 12/31/1996 |
| From: | Eliakis T, Pershey C, Tulon T COMMONWEALTH EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| BW-97-0001, BW-97-1, NUDOCS 9701100226 | |
| Download: ML20133E164 (10) | |
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Osmmonwealth Edison Company liraidwtmd Generating Station t
Route ol, llox 8 6 l
Ilraceville, 11.60107 % I9 Tel H j 5-454280 l January 3,1997 BW/97-0001 United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555-0001 1
Subject:
Monthly Operating Report for December,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 Conunonwealth Edison Company's (Comed's) Braidwood Nuclear Power Station, Units I and 2, covering the period December 1,1996 through December 31, 1996.
I Please address any conunents or questions regarding this matter to Chris Pershey at (815) 458-2801, extension 2173.
Very truly yours, A
J. ulon
,Sfation Manager Braidwood Nuclear Station TJT/CP/bl 0:'CORREsi'2CSTEC1f HW97-0001 Enclosures cc:
A. B. Beach, Regional Administrator - RIII
/
l R. R. Assa, Braidwood Project Manager - NRR
[h j
l C. J. Phillips, Senior Resident Inspector - Braidwood
/
T. J. Esper, IDNS Resident Inspector - Braidwood Office of Nuclear Facility Safety - IDNS 9701100226 961231 PDR ADOCK 05000456 R
PDR A l!nicom Compan)
s i
9
+
BRAIDWOOD NUCLEAR POWER STATION UNIT 1 AND UNIT 2 MONTliLY PERFORMANCE REPORT Comed NRC DOCKET NO. 050-456, LICENSE 'NO. NPF-72 NRC DOCKET NO. 050-457, LICENSE NO. NPF-77 l
i I
l A. OPERATING DATA REPORT Docket No: 50-456 Unit: Braidwood 1 Date: 01/03/1997 Completed by: Chris Pershey Telephone:. 815-458-2801 i
OPERATING STATUS
- 1) Reporting Period: December 1996 Gross Hours:
744
- 2) Currently Authorized Power Level (MWt):
3411 Design Electrical Rating (MWegross):
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
- 4) Reasons for restrictions (If Any):
None This Mo.
Yr to Date Cumulative
- 5) Report Period Hours:
744 8784 73857
- 6) Hours Reactor Critical:
691.4 7,047.5 58,025.4
- 7) RX Reserve Shutdown Hours:
0.0 0.0 0.0
- 8) Hours Generator on Line:
683.9 7,023.0 57,203.7
- 9) Unit Reserve Shutdown Hours:
0.0 0.0 0.0 10 Gross Thermal Energy (MWHt):
2,050,323 22,973,434 183,508,574 11 Gross Elect. Energy (MWH):
704,756 7,219,784 60,610,104 12 Net Elect. Energy (MWH):
674,827 6,934,041 58,061,401 13 Reactor Service Factor:
92.9 80.2 78.6 14 Reactor Availabihty Factor:
92.9 80.2 78.6 15 Unit Service Factor:
91.9 80.0 77.5 16 Unit Availability Factor:
91.9 80.0 77.5 17 Unit Capacity Factor (MDC NET):
81.0 70.5 70.2 18 Unit Capacity Factor (DER NET):
81.0 70.5 70.2 19 Unit Forced Outage Rate:
0.0 6.6 7.6 l
20 Unit Forced Outage Hours:
0.0 499.9 4,714.4 1
l 21 Shutdown Schedule Over Next 6 Months:
Refueling Outage 03/29/97 22 If Shutdown at End of Reporting Period, Estimated Date of Startup:
_...__.__.m I
B. AVERAGE DAILY UNIT NET POWER LEVEL LOG j
Docket No: 50 - 456 Urit: Braidwood 1 Dete; 01/03/1997 l
2 l
Completed by: Chris Pershey Telephone: 815-458-2801 j
MONTH: December 1996 h
i j
i Day MWe-net Qay MWe-net
)
1 1)
-15 16) 1117 j
2)
-15 17) 1131
- i 3) 72 18) 1131
- 4) 171 19) 1129
- 5) 170 20) 1128
- 6) 189 21) 1131
- 7) 698 22) 1133 *
)
8) 1072 23) 1131
- i 9) 1074 24) 1130 *
)
5 10)'
1075 25) 1131
- 11) 1084 26) 1132
- l 12) 1118 27) 1130
- 13) 1119 28) 1132
- 14) 1099 29) 1131
- q 15) 1115 30) 1131
- j 31) 1132
- i j
- Due to condenser efficiency i
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.... - _ -.~.. -
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C.
UNIT SHUTDOWNS / REDUCTIONS t
Docket No.:
50 - 456 i
Unit:
Braidwood 1 Date: 01/03/97 Completed by:
Chris Pershey Telephone:
815-458-2801 REPORT PERIOD:
December 1996 t
1 LER Cause & Corrective Action No..
Date Type Hours Reason Method Number System Component to Prevent Recurrence I
7 961201 S
60.1 B
4 N/A RC TBG Continuation of scheduled maintenance outage to allow
[
inspection of steam generator tubing.
i s
t t
SUMMARY
Unit 1 entered the month of December continuing a scheduled maintenance outage to inspect the steam generator tubing. The unit returned to s rvice December 3rd and operated routinely the remainder of the month.
i 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 t
..m._..._...
k D.
SAFETY / RELIEF VALVE OPERATIONS Docket No.:
50 - 456 Unit:
Braidwood 1 I
Date: 01/03/97 Completed by:
Ted Eliakis Telephone:
815-458-2801 Valves No. & Type Plant Date Actuated Actuation Condition Description of Event None t
1 1-W 1
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r k
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f i
I t
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1 A. OPERATING DATA REPORT Docket No: 50 - 457 Unit: Braidwood 2 Date: 01/03/1997 Completed by: Chris Pershey Telephone: 815-458-2801 OPERATING STATUS i
- 1) Reporting Period: December 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 j
- 4) Reasons for restrictions (If Any):
None This Mo.
Yr to Date Cumulative
- 5) Report Period Mours:
744 8784 71939
- 6) Hours Reactor Critical:
744.0 7,367.7 60,789.1
- 7) RX Reserve Shutdown Hours:
0.0 0.0 0.0
- 8) Hours Generator on Line:
744.0 7,350.0 60,376.1
- 9) Unit Reserve Shutdown Hours:
0.0 0.0 0.0 10 Gross Thermal Energy (MWHt):
2,520,596.
24,385,659 195,248,096 11 Gross Elect. Energy (MWH):
865,696 8,324,484 64,230,271 12 Net Elect. Energy (MWH):
833,957 8,002,310 61,638,078 13 Reactor Service Factor:
100.0 83.9 84.5 14 Reactor Availability Factor:
100.0 83.9 84.5 15 Unit Service Factor:
100.0 83.7 83.9 16 Unit Availability Factor:
100.0 83.7 83.9 17 Unit Capacity Factor (MDC NET):
100.1 81.3 76.5 18 Unit Capacity Factor (DER NET):
100.1 81.3 76.5 19 Unit Forced Outage Rate:
0.0 0.0 4.7 20 Unit Forced Outage Hours:
0.0 0.0 2,947.6 21 Shutdown Schedule Over Next 6 Months:
22 If Shutdown at end of Reporting Period, Estimated Date of Startup:
j 1
1 B. AVERAGE DAILY UNIT NET POWER LEVEL LOG Docket No: 50 - 457
[
Unit: Braidwood 2 Date: 01/03/1997 i
Completed by: Chris Pershey Telephone: 815-458-2801 MONTH: December 1996 i
i Day MWe-net Qay MWe-net a
i 1) 1104 16) 1125
- l 2) 1104 17) 1123
- 3) 1111 18) 1122
- j 4) 1118 19) 1122
- 5) 1119 20) 1124
- l 6) 1119 21) 1127
- j 7) 1119 22) 1053 j
8) 1121
- 23) 1126
- 9) 1129
- 24) 1122
- j 10) 1127
- 25) 1123
- i 11) 1130
- 26) 1126
- j 12) 1131
- 27) 1127
- 13) 1131
- 28) 1127
- j 14) 1125
- 29) 1126
- 15) 1121
- 30) 1126
- j 31) 1124 *
- Due to condenser efficiency J
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