ML030790282

February 2003 Monthly Operating Report for Columbia Generating Station

ML030790282
Person / Time
Site:	Columbia
Issue date:	03/11/2003
From:	Oxenford W Energy Northwest
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
G02-03-043
Download: ML030790282 (3)

Text

ENERGY NORTHWEST PO. Box 968 N Richland, Washington 99352-0968 March 11, 2003 G02-03-043 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 FEBRUARY 2003

Dear Sir or Madam:

Transmitted herewith is the Monthly Operating Report for the month of February 2003 as required by Technical Specification 5.6.4.

Respectfully, 1

WS O enford Plant General Manager Mail Drop 927M A ttiaM ent......

cc:

EW Merschoff - 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

OPERATING STATUS REPORT for Columbia Generating Station Date:

March 1, 2003 Docket: 50-397 Reporting Period: February 2003 Utility

Contact:

Patricia Campbell (509) 377-4664 Design Electrical Rating (Net MWe):

Maximum Dependable Capacity - summer (Net MWe):

Hours Reactor-Critical Hours Generator On-Line Unit Reserve Shutdown Hours Net Electrical Energy (MWH)

MONTH 652.8 651.8 0.0 718,423 YEAR 1,396.8 1,395.8 0.0 1,549,250 CUMULATIVE 121,092.3 117,767.3 3,274.7 116,802,029

10.

Challenges to safety/relief valves:

1.

2.

3.

4.

5.

-6.

7.

8.

9.

1153 1107 None

UNIT SHUTDOWNS U*IT REPORT PERIOD: February, 2003 I

SUMMARY

The plant began the month at full power and ended in a Forced Outage.

DOCKET NO.: 50-397 NAME:

Columbia Generating Station DATE: March 1, 2003 COMPLETED BY: P. Campbell TELEPHONE: (509) 377-4664 1J (1) REASON A - Equipment Failure B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training &

Li~ense Examination F - Adminiftration G - Operatibnal Error H - Other I (2) METHOD 1 - Manual 2 - Manual Trip/Scram 3 - Auto Trip/Scram 4 - Continuation 5 - Other (Explain)

Type I

Method of

&ause / Corrective Actions F: Forced Duration Shutting C

No.

Date S: Scheduled

?Hours)

Reason (1)

Down(2)03-001 2/27/03 F

20.3 D

1 Technical Specification required shutdown due to DG inoperability.