HNP-03-079, June 2003 Monthly Operating Report for Shearon Harris
| ML032050413 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 07/15/2003 |
| From: | Caves J Progress Energy Carolinas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| HNP-03-079 | |
| Download: ML032050413 (4) | |
Text
C4, Progress Energy Serial: HNP-03-079 JUL 1 5 2 United States Nuclear Regulatory Commission ATIENTION: Document Control Desk Washington, DC 20555 SHEARON HARRIS NUCLEAR POWER PLANT DOCKET NO. 50400/LICENSE NO. NPF-63 MONTHLY OPERATING REPORT
Dear Sir or Madam:
In accordance with Technical Specification 6.9.1.5 for Progress Energy Carolinas, Inc's (alternately known as Carolina Power and Light Co.) Harris Nuclear Plant, the report of operating statistics and shutdown experience for the month of June 2003 is provided.
Sincerely, John R. Caves Supervisor, Licensing and Regulatory Programs Harris Nuclear Plant SGR/sgr Enclosure c:
Mr. J. B. Brady (NRC Senior Resident Inspector, HNP)
Mr. L. A. Reyes (NRC Regional Administrator, Region II)
Mr. C. P. Patel (NRC Project Manager, HNP)
Progress Energy Carolinas, Inc.
Harris Nuclear Plant P.O. Box 165 New Hill, NC 27562
94
United States Nuclear Regulatory Commission Page 2 bc:
Mr. Tom C. Bell Mr. Stephen Carr Mr. W. F. Conway Mr. G. W. Davis Mr. R. J. Duncan II Mr. K. N. Harris Mr. C. S. Hinnant Mr. H. L. James Mr. R. D. Martin Mr. T. C. Morton Mr. W. S.-Orser Mr. J. Scarola Mr. J. M. Taylor Mr. B. C. Waldrep Mr. W. G. Wendland (American Nuclear Insurers)
Licensing Files (2)
Nuclear Records
Enclosure to Serial HNP-03-079 Page 1 of 2 OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE 050400 Shearon Harris Nuclear Power Plant July 9, 2003 Charles L. George (919) 362-2937 REPORTING PERIOD June 2003 (Month/Year)
MONTH
- 1. Design Electrical Rating:
941.7 (MWe-Net)
- 2.
Maximum Dependable Capacity:
900.0 (MWe-Net)
- 3.
Number of Hours the Reactor Was 684.2 Critical:
- 4.
Number of Hours the Generator Was On 674.2 Line:
- 5.
Unit Reserve Shutdown Hours:
0.0
- 6.
Net Electrical Energy (MWH):
585,682.0 YEAR TO DATE NIA N/A 3,765.6 3,703.5 0.0 3,354,140.0 CUMULATIVE N/A N/A 121,744.7 120,652.4 0.0 101,916,653.0
4-Enclosure to Serial BNP-03-079 Page 2 of 2 APPENDIX B UNIT SHUTDOWNS DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE 050-400 Shearon Harris Nuclear Power Plant July 9, 2003 Charles L. George (919) 362-2937 REPORTING PERIOD June 2003 (Month/Year) m TYPE METHOD OF DATE F: FORCED DURATION SHUTTING CAUSE/CORRECTIVE ACTIONS NO.
(yymmdd)
S: SCHEDULED (HOURS)
REASON (1)
DOWN (2)
COMMENTS03-004 030614 F
45.9 A
2 A Printed Circuit Board (PCB) failure in the control logic for the B-Main Feed Pump resulted in a loss of main feed train event, leading to a manual reactor trip. The PCB was replaced and the unit was returned to service.
SUMMARY
- While operating at 100% power, a PCB failure caused a main feed pump trip. Plant operating procedures require initiation of a manual reactor trip on a loss of feedwater train while above 90% power. The PCB failure was the only equipment problem experienced. Following replacement of the PCB, the unit was returned to service.
I (1) Reason:
(2) Method:
A - Equipment Failure (Explain) 1 - Manual B - Maintenance or Test 2 - Manual Trip/Scram C - Refueling 3 - Automatic Trip/Scram D - Regulatory Restriction 4 - Continuation E - Operator Training/License Examiiation 5 - Other (Explain)
P - Administrative G - Operational Error (Explain)