ML030280650

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December 2002 Monthly Operating Report for Columbia Generating Station
ML030280650
Person / Time
Site: Columbia Energy Northwest icon.png
Issue date: 01/13/2003
From: Oxenford W
Energy Northwest
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
G02-03-005
Download: ML030280650 (3)


Text

ENERGY NORTH WEST PO. Box 968 0 Richland, Washington 99352-0968 January 13, 2003 G02-03-005 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 DECEMBER 2002

Dear Sir or Madam:

Transmitted herewith is the Monthly Operating Report for the month of December 2002 as required by Technical Specification 5.6.4.

Respectfully, WS nfrd Plant General Manager Mail Drop 927M Attachment 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: January 1, 2003 Docket: 50-397 Reporting Period: December 2002 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 744.0 744.0 0.0 837,172 YEAR 8,544.8 8,528.5 0.0 8,981,294 CUMULATIVE 119,695.5 116,371.5 3,274.7 115,252,779

10.

Challenges to safety/relief valves:

1.
2.
3.
4.

5.

6.
7.
8.

9.

1153 1107 None

UNIT SHUTDOWNS DOCKET NO.: 50-397 UNIT NAME:

Columbia Generating Station DATE: January 1, 2003 COMPLETED BY: P. Campbell TELEPHONE: (509) 377-4664 REPORT PERIOD: December, 2002

SUMMARY

The plant began and ended the month at power operation.

(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)

Type Method of Cause / Corrective Actions F: Forced Duration Shutting No.

Date S: Scheduled (Hours)

Reason (1)

Down(2)

Comments N/A