ML030790360
| ML030790360 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 03/14/2003 |
| From: | Riggs W Entergy Nuclear Operations |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 2.03.032 | |
| Download: ML030790360 (3) | |
Text
-- 6En tergy Entergy Nuclear Operations, Inc.
Pilgnm Station 600 Rocky Hill Road Plymouth, MA 02360 William J. Riggs Director, Nuclear Assessment March 14, 2003 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555
SUBJECT:
Entergy Nuclear Operations, Inc.
Pilgrim Nuclear Power Station Docket No.: 50-293 License No.: DPR-35 February 2003 Monthly Operating Report LETTER NUMBER:
2.03.032
Dear Sir or Madam:
In accordance with Pilgrim Nuclear Power Station Technical Specification 5.6.4, the operational status summary for Pilgrim Nuclear Power Station is provided in the attachment for your information and planning. Should you have questions or comments concerning this report, please contact Jim Haley at (508) 830-8143.
Sincerely, JRH/dd
Attachment:
February 2003 Monthly Operating Report (2 pages) cc: Mr. Hubert Miller Regional Administrator, Region I U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406 Senior Resident Inspector 203032 zreD7 q
I Attachment OPERATING DATA REPORT DOCKET NO.
UNIT NAME:
DATE:
COMPLETED BY:
TELEPHONE:
50-293 Pilcirim March 14, 2003 J. R. Haley (508) 830-8143 Design Electrical Rating (MWe-Net):
655 Maximum Dependable Capacity (MWe-Net): 653 REPORTING PERIOD:
[1]
[2]
[3]
[4]
[5]
February 2003 (Month/Year)
Hours in Reporting Period Number of Hours the Reactor was Critical Number of Hours the Generator was On Line Unit Reserve Shutdown Hours Net Electrical Energy (MWH)
MONTH 672.0 484.0 484.0 0.0 316,463.6 YEAR TO DATE 1416.0 1228.0 1228.0 0.0 812,549.1 CUMULATIVE 264,936.0 184,463.8 179,243.8 0.0 107,488,045.4 203032
DOCKET NO.
NAME:
COMPLETED BY:
TELEPHONE:
REPORT MONTH:
50-293 Pilcqrim J.R. Haley (508) 830-8143 February 2003 OPERATIONAL
SUMMARY
The plant entered the reporting period at approximately 100 percent Core Thermal Power (CTP). At 05:24 hours on February 20, the A Recirculation Pump tripped. Power dropped to approximately 65% where it was maintained until power was reduced to approximately 55%
at 14:20 hours. At 00:25 hours on February 21, a manual reactor shutdown was commenced. At 04:24 hours a manual scram was initiated. Pilgrim remained shut down until 22:15 hours on February 28 when restart was initiated.
UNIT SHUTDOWNS METHOD OF CAUSE/CORRECTIVE ACTION/COMMENTS NO.
DATE TYPE DURATION REASON SHUTTING 1
(HOURS) 2 DOWN REACTOR 3
1 2/21/03 F
188 A
2 Recirc Motor MG Set Equipment Failure 1
2 3
F - Forced S - Scheduled A - Equip Failure B - Main or Test C-Refueling D - Regulatory Restriction E - Operator Training &
License Examination F-Admin G - Operation Error H - Other 1 - Manual 2 - Manual Scram 3 - Auto Scram 4 - Continuation 5 - Other 203032