ML031330037
| ML031330037 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  (NPF-010, NPF-015) |
| Issue date: | 05/09/2003 |
| From: | Scherer A Southern California Edison Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| TS 6.7.1.4 | |
| Download: ML031330037 (9) | |
Text
SOUTHERN CALIFORNIA 4
EDISON 1 An EDISON INTERNATIONALe Company A. Edward Sclerer Manager of Nuclear Regulatory Affairs May 9, 2003 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555
Subject:
Docket Nos. 50-361 and 50-362 Monthly Operating Reports for April 2003 San Onofre Nuclear Generating Station, Units 2 and 3 Gentlemen:
As required by Technical Specification 5.7.1.4 of Facility Operating Licenses NPF-10 and NPF-15, this letter provides the Monthly Operating Report for San Onofre Nuclear Generating Station, Units 2 and 3, Attachments 1 and 2, respectively. The number of hours in the reporting period and other affected parts of this report have been appropriately adjusted for the return to Daylight Saving Time at 0200 on April 6, 2003.
If you have any questions, please contact Mr. Clay E. Williams at (949) 368-6707.
Sincerely, Attachments 1 & 2 cc:
E. W. Merschoff, Regional Administrator, NRC Region IV B. M. Pham, NRC Project Manager, San Onofre Units 2 & 3 C. C. Osterholtz, NRC Senior Resident Inspector, San Onofre Units 2 & 3 P.O. Box 128 San Clemente, CA 92674-0128 949-368-7501 Fax 949-368-7575
Attachment I NRC Monthly Operating Report, April 2003 San Onofre Nuclear Generating Station, Unit 2
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 April 2003 Docket No:
Unit Name:
Date:
Completed by:
Telephone:
50-361 SONGS - 2 May 9, 2003 C. E. Williams (949) 368-6707 Page 2 of 4 OPERATING DATA REPORT 1
Design Electrical Rating (Net MWe) l 1070 2 1Maximum Dependable Capacity (Net MWe) l 1070 This Month Yr-to-Date Cumulative 3
Number of Hours in Period 719 2,879 172,704 4
Number of Hours Reactor Was Critical
- 719 2,866 139,935 5
Hours Generator On-line
- 719 2,842 138,101 6
Unit Reserve Shutdown Hours
- 0 0
0 7
Net Electrical Energy Generated (MWh)
- 810,276 3,185,600 147,589,074
- Rounded
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 April 2003 UNIT SHUTDOWNS (1) F-Forced S-Scheduled (2) Reason:
A-Equipment Failure (Explain)
B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training & Ucense Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
(3) Method:
1-Manual 2-Manual Trip/Scram 3-Automatic Trip/Scram 4-Continuation from Previous Month (Explain) 5-Other (Explain)
Docket No:
50-361 Unit Name:
SONGS - 2 Date:
May 9, 2003 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 3 of 4 Number N/A Date (YY/MM/DD)
N/A Type (1)
N/A Duration (Hours)
N/A Reason (2)
N/A Method of Shutting Down the Reactor (3)
N/A Cause/Corrective Actions/Comments N/A (Include LER number, if any)
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 April 2003 Docket No:
Unit Name:
Date:
Completed by:
Telephone:
50-361 SONGS - 2 May 9, 2003 C. E. Williams (949) 368-6707 Page 4 of 4
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH Date Time 04/01/03 T 0001 I Unit in Mode 1.
04/30/03 l 2400 l Unit in Mode 1.
Note: There were no challenges to the pressurizer safety valves during the month.
NRC Monthly Operating Report, April 2003 San Onofre Nuclear Generating Station, Unit 3
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 3 April 2003 Docket No:
Unit Name:
Date:
Completed by:
Telephone:
50-362 SONGS - 3 May 9, 2003 C. E. Williams (949) 368-6707 Page 2 of 4 OPERATING DATA REPORT I I Design Electrical Rating (Net MWe) 1080 2
Maximum Dependable Capacity (Net MWe) 1080 This Month Yr-to-Date Cumulative 3
Number of Hours in Period 719 2,879 167,255 4
Number of Hours Reactor Was Critical
- 719 1,889 137,466 5
Hours Generator On-line
- 719 1,860 135,339 6
Unit Reserve Shutdown Hours
- 0 0
0 7
Net Electrical Energy Generated (MWh)
- 807,839 2,039,719 142,975,661
- Rounded
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 3 April 2003 UNIT SHUTDOWNS (1) F-Forced S-Scheduled (2) Reason:
A-Equipment Failure (Explain)
B-Maintenance or Test C-Refueling D-Regulatory Restiction E-Operator Training & Ucense Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
(3) Method:
1-Manual 2-Manual Trip/Scram 3-Automatic Trip/Scram 4-Continuation from Previous Month (Explain) 5-Other (Explain)
Docket No:
50-362 Unit Name:
SONGS - 3 Date:
May 9, 2003 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 3 of 4 Number N/A Date (YY/MM/DD)
N/A Type (1)
N/A Duration (Hours)
N/A Reason (2)
N/A Method of Shutting Down the Reactor (3)
N/A Cause/Corrective Actions/Comments N/A (Include LER number, if any)
N/A
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 3 April 2003 Docket No:
50-362 Unit Name:
SONGS - 3 Date:
May 9, 2003 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 4 of 4
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH Time 0001 I Unit in Mode 1.
2400 l Unit in Mode 1.
Date l 04/01103 04/30/03 Note: There were no challenges to the pressurizer safety valves during the month.
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