ML022270010
| ML022270010 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 08/13/2002 |
| From: | Scherer A Southern California Edison Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML022270010 (9) | |
Text
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u SOUTHERN CALIFORNIA EDISON An EDISON INTERNATIONAL"' Company A Edward Scherer Manager of Nuclear Oversight and Regulatory Affairs August 13, 2002 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555
Subject:
Docket Nos. 50-361 and 50-362 Monthly Operating Reports for July, 2002 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. This report is required to provide the operating statistics, shutdown experience, and documentation of all challenges to pressurizer safety valves, for each unit. Attachments 1 and 2 provide the subject report for Units 2 and 3, respectively. There were no challenges to pressurizer safety valves for either Unit 2 or 3.
If you have any questions, please contact Mr. Clay E. Williams at (949) 368-6707.
Sincerely,
-e Attachments 1 & 2 cc:
E. W. Merschoff, Regional Administrator, NRC Region IV A. B. Wang, NRC Project Manager, San Onofre Units 2 & 3 C. C. Osterholtz, NRC Senior Resident Inspector, San Onofre Units 2 & 3 P. 0. Box 128 San Clemente, CA 92674-0128 949-368-7501 Fax 949-368-6085
Attachment I NRC Monthly Operating Report, July, 2002 San Onofre Nuclear Generating Station, Unit 2
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 July, 2002 Docket No:
50-361 Unit Name:
SONGS - 2 Date:
August 13, 2002 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 2 of 4 OPERATING DATA REPORT 1
Design Electrical Rating (Net MWe) 1070 2
Maximum Dependable Capacity (Net MWe) 1070 This Month Yr-to-Date Cumulative 3
Number of Hours in Period 744 5,087 166,152 4
Number of Hours Reactor Was Critical
- 726 4,093 133,481 5
Hours Generator On-line
- 705 4,051 131,691 6
Unit Reserve Shutdown Hours
- 0 0
0 7
Net Electrical Energy Generated (MWh)
- 744,920 4,519,867 140,412,883
- Rounded
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 July, 2002 Docket No:
Unit Name:
Date:
Completed by:
Telephone:
50-361 SONGS - 2 August 13, 2002 C. E. Williams (949) 368-6707 Page 3 of 4 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 & License Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
(3) Method 1-Manual 2-Manual TriplScram 3-Automatic Tnp/Scram 4-Continuation from Previous Month (Explain) 5-Other (Explain)
Number 2002-01 Date (YY/MM/DD) 02/05/20 Type (1)
S Duration (Hours) 39.3 Reason (2)
C Method of Shutting Down the Reactor (3) 4 Cause/Corrective Actions/Comments Continuation of Scheduled Unit 2 (Include LER number, if any)
Cycle 12 Refueling Outage
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 2 July, 2002 Docket No:
50-361 Unit Name:
SONGS - 2 Date:
August 13, 2002 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 4 of 4
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH Tim=
07/01/02 01 UntinMde 07/01/02 0001 Unit in Mode 3.
07/01/02 1658 Unit in Mode 2.
07/02/02 0357 Unit in Mode 1.
07/02/02 1515 Generator synchronized to the electrical grid.
07/06/02 0910 Unit power ramp up complete.
07/31/02 2400 Unit in Mode 1.
Note: There were no challenges to the pressurizer safety valves during thb month r"t *f,-,
NRC Monthly Operating Report, July, 2002 San Onofre Nuclear Generating Station, Unit 3
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 3 July, 2002 Docket No:
50-362 Unit Name:
SONGS - 3 Date:
August 13, 2002 Completed by: C. E. Williams Telephone:
(949) 368-6707 Page 2 of 4 OPERATING DATA REPORT 1
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 744 5,087 160,703 4
Number of Hours Reactor Was Critical
- 744 5,013 131,904 5
Hours Generator On-line
- 744 4,985 129,805 6
Unit Reserve Shutdown Hours*
0 0
0 7
Net Electrical Energy Generated (MWh)*
821,127 5,516,348 136,904,137
- Rounded
USNRC MONTHLY OPERATING REPORT SAN ONOFRE NUCLEAR GENERATING STATION UNIT 3 July, 2002 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 & License Examination F-Administrative G-Operational Error (Explain)
H-Other (Explain)
(3) Method I-Manual 2-Manual TriplScram 3-Automatic TnplScram 4-Continuation from Previous Month (Explain) 5-Other (Explain)
Docket No:
50-362 Unit Name:
SONGS - 3 Date:
August 13, 2002 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 3 July, 2002 Docket No:
Unit Name:
Date:
Completed by:
Telephone:
50-362 SONGS - 3 August 13, 2002 C. E. Williams (949) 368-6707 Page 4 of 4
SUMMARY
OF OPERATING EXPERIENCE FOR THE MONTH Timp 07/01/02 137/.o,1102%
0001 -----
07I 31/
2 40 2400 Unit in Mode 1.
Unit in Mode 1.
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Note: There were no challenges to the pressurizer safety valves during the month. I I
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