GO2-03-158, September 2003 Monthly Operating Report for Columbia
| ML032901037 | |
| Person / Time | |
|---|---|
| Site: | Columbia  |
| Issue date: | 10/08/2003 |
| From: | Oxenford W Energy Northwest |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| GO2-03-158 | |
| Download: ML032901037 (3) | |
Text
ENWERGY NORTHWEST PO. Box 968
- Richland, Washington 99352-0968 October 8, 2003 G02-03-158 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001
Subject:
COLUMBIA GENERATING STATION, DOCKET NO. 50-397 MONTHLY OPERATING REPORT SEPTEMBER 2003
Dear Sir or Madam:
Transmitted herewith is the Monthly Operating Report for the month of September 2003 as required by Technical Specification 5.6.4.
Res7 ectfully, General-Manager Mail Drop 927M Attachment cc:
BS Mallett - NRC RIV BJ Benney - NRC NRR NRC Senior Resident Inspector - 988C TC Poindexter - Winston & Strawn INPO ANI Library Utility Data Institute RN Sherman - BPA / 1399 leas
a o
OPERATING STATUS REPORT for Columbia Generating Station Date: October 1, 2003
- 1.
Docket: 50-397
- 2.
Reporting Period: September 2003
- 3.
Utility
Contact:
Patricia Campbell (509) 377-4664
- 4.
Design Electrical Rating (Net MWe): 1153
- 5.
Maximum Dependable Capacity - summer (Net MWe): 1107 MONTH
- 6.
Hours Reactor Critical 720.0
- 7.
Hours Generator On-Line 720.0
- 8.
Unit Reserve Shutdown Hours 0.0
- 9.
Net Electrical Energy (MWH) 796,193 YEAR 4,954.0 4,833.1 0.0 5,159,766 CUMULATIVE 124,649.5 __
121,204.6 3,274.7 120,412,545
'6 f
UNIT SHUTDOWNS DOCKET NO.: 50-397 UNIT NAME:
Columbia Generating Station 1
DATE: October 1, 2003 COMPLETED BY: P. Campbell I
TELEPHONE: (509) 377-4664 REPORT PERIOD: September, 2003 Type D
Method of Cause / Corrective Actions F: Forced IDurationSuting No.
Date S: Scheduled i (Hours)
Reason (1)
Dtn (2)
Comments
=
l I~~~~~~~~~~~~~~~~~~~~~~~~~~~~
l SUMIARY:
The plant began and ended the month at 100% power.
In June's 23 Report, the Refueling Outage Duration Hours (No.03-003) were-reported as 651.5 whereas it should have been reported as 641.7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />.
During the Refueling Outage, the Generator was on-line for 9.8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> in order tog perform the turbine overspeed test.
(1) REASON A - Equipment Failure B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training &
License Examination F - Administration G - Operational Error H-Other (2) METHOD 1 - Manual 2 - Manual Trip/Scram 3 - Auto Trip/Scram 4 - Continuation 5 - Other (Explain)