ML041450285
| ML041450285 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 05/13/2004 |
| From: | Polson K Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| BW040049, LS-AA-117-1002 | |
| Download: ML041450285 (5) | |
Text
{{#Wiki_filter:ExeI en SM Exelon Generation Company. LLC www.exeloncorp.com NEuclxear Braidwood Station 35100 South Rt 53. Suite 84 Braceville, IL60407-9619 Tel. 815-417-2000 May 13, 2004 BW040049 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555-0001 Braidwood Station, Units 1 and 2 Facility Operating License Nos. NPF-72 and NPF-77 NRC Docket Nos. STN 50-456 and STN 50-457
Subject:
Monthly Operating Report In accordance with Technical Specification 5.6.4, 'Monthly Operating Reports," we are submitting the Monthly Operating Report for Braidwood Station, Units 1 and 2. This report covers the period of April 1, 2004 through April 30, 2004. If you have any questions regarding this letter, please contact Ms. Kelly Root, Regulatory Assurance Manager, at (815) 417-2800. Respectfully, Keith J. Polson Plant Manager Braidwood Station Attachment DH/law cc: Regional Administrator- NRC Region IlIl NRC Senior Resident Inspector- Braidwood Station
ATTACHMENT BRAIDWOOD STATION UNITS 1 AND 2 MONTHLY OPERATING REPORT EXELON GENERATION COMPANY, LLC FACILITY OPERATING LICENSE NOS. NPF-72 AND NPF-77 NRC DOCKET NOS. STN 50-456 AND STN 50-457
Docket No: 50-456 Unit: Braidwood 1 Date: 05/07/2004 Completed by: Don Hildebrant Telephone: (815)417-2173 Braidwood Unit I Reporting Period: April 2004 A. OPERATING DATA REPORT IDesign Electrical Rating (MWe Net) 1187 l IMaximum Dependable Capacity MWe Net) 1161 Month Year To Date Cumulative Hours Reactor Critical (Hours) 719.0 2,903.0 117,770.6 Hours Generator on Line (Hours) 719.0 2,903.0 116,797.8 Unit Reserve Shutdown (Hours) 0.0 0.0 0.0 Net Electrical Energy (MWh) 856,364 3,461,926 126,654,113 B. UNIT SHUTDOWNS IYPE REASON METHOD F - Forced A - Equipment Failure (explain) I - Manual S - Scheduled B - Maintenance or Test 2 - Manual Trip / Scram C - Refueling 3 - Automatic Trip / Scram D - Regulatory Restriction 4 - Continuation E - Operator Training / Licensee Examination 5 - Other (explain) F - Administrative G - Operator Error (explain) H - Other (explain) No Date Type Duration Reason Method Cause and Corrective Actions and Hours Comments None
SUMMARY
The Unit operated normally at full power except for the following: 1) Reheater drain valve work on 4/4/2004 and again on 417/2004, 2) load was reduced on 4/17/2004 to perform a scheduled Throttle/ Governor Valve Test but Electrohydraulic problems resulted in testing delays, 3) Trevi testing on 4/18/2004. C. SAFETY I RELIEF VALVE OPERATIONS Date lValves Actuated No. & Type Plant Condition Description of Event l Actuation None l Data From: Production Data Bank and Operator Logs
Docket No: 50-457 Unit: Braidwood 2 Date: 05/07/2004 Completed by: Don Hildebrant Telephone: (815)417-2173 Braidwood Unit 2 Reporting Period: April 2004 A. OPERATING DATA REPORT IDesign Electrical Rating (MWe Net) l 1155 lMaximum Dependable Capacity (MWe Net) l 1129 Month Year To Date Cumulative Hours Reactor Critical (Hours) 719.0 2,903.0 121,336.3 Hours Generator on Line (Hours) 719.0 2,903.0 120,687.9 Unit Reserve Shutdown (Hours) 0.0 0.0 0.0 Net Electrical Energy (MWh) 844,622 3,409,281 130,548,081 B. UNIT SHUTDOWNS TYPE REASON METHOD F- Forced A - Equipment Failure (explain) 1 - Manual S - Scheduled B - Maintenance or Test 2 - Manual Trip / Scram C - Refueling 3 - Automatic Trip / Scram D - Regulatory Restriction 4 - Continuation E - Operator Training / Licensee Examination 5 - Other (explain) F - Administrative G - Operator Error (explain) H - Other (explain) No Date Type Duration Reason Method Cause and Corrective Actions and Hours Comments None
SUMMARY
The Unit operated normally at full power except on 4/4/2004 for a minor load reduction to swap feedwater pumps. C. SAFETY / RELIEF VALVE OPERATIONS Date Valves Actuated No. & Type Plant Condition Description of Event I Actuation I None Data From: Production Data Bank and Operator Logs
LS-AA-1 17-1002 Exek n SM. Revision 0 Page 1 of 1 Nuclear TYPICAL LICENSING AND REGULATORY AFFAIRS CORRESPONDENCE CONCURRENCE FORM Organizational review denotes reviewer concurrence of the information and commitments (if any) made in this document. Correspondence Number (if applicable): BW040049 Location from which the Correspondence will be submitted: Braidwood
Subject:
Monthly Operating Report for April 2004 Prepared By: Don Hildebrandt Due Date: 13 May 2004
Reference:
Tech Spec 5.6.4 Organization Concurrence Due Date Print Name/Signature Date I] Operations -Date: I] Maintenance . - Date: [x] 5/07/04 Engineering _ _ _ _ _ _ Date: 5J Ilo( [1 Radiation Protection K Date: [1 Training Date: I] Security Date: [x] 5/11/04 Regulatory Services ve t "I /_ ' -9ADate: (3 I°O [] Independent Technical Review Date: [1 PORC Date: [] Other Date: Final Review and Approval KeL(-.c-{o A 4 Date: C/ kZ/C [x] Licensing/Regulatory Assurance [x] Station Manager:_ - / - 1 I f Date: !;VIZ-A,0 4- [ ] Site Vice President: -Date: Comments:}}