L-MT-03-060, July 2003 Monthly Operating Report for Monticello Nuclear Generating Plant

July 2003 Monthly Operating Report for Monticello Nuclear Generating Plant

ML032330245
Person / Time
Site:	Monticello
Issue date:	08/12/2003
From:	Denise Wilson Nuclear Management Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
L-MT-03-060
Download: ML032330245 (4)

Text

a- -'5b C NMC Monticello Nuclear Generating Plant Comnmitted to Nuc ear Exce Operated by Nuclear Management Company, LLC L-MT-03-060 August 12, 2003 Technical Specification 6.7.A.3 US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 MONTICELLO NUCLEAR GENERATING PLANT DOCKET 50-263 LICENSE No. DPR-22 MONTICELLO MONTHLY OPERATING REPORT FOR JULY2003 In accordance with Monticello Technical Specification 6.7.A.3, the report of operating statistics for Monticello Nuclear Generating Plant for the month of July is attached.

Please contact John Fields at 763-271-1663 if you require further information.

David L. Wilson Site Vice President Monticello Nuclear Generating Plant cc: Regional Administrator, USNRC, Region IlIl Project Manager, USNRC, NRR NRC Resident Inspector - Monticello Nuclear Generating Plant Minnesota Dept. of Commerce Attachment 2807 West County Road 75 a Monticello, Minnesota 55362-9637 (V Telephone: 763-295-5151

• Fax: 763-295-1454

v __ le ATTACHMENT NUCLEAR MANAGEMENT COMPANY, LLC MONTICELLO NUCLEAR GENERATING PLANT DOCKET 50-263 MONTICELLO MONTHLY OPERATING REPORT FOR JULY 2003 2 pages follow

Commiffed fo NcerExceften DOCKET NO. 50-263 UNIT NAME Monticello DATE August 1, 2003 COMPLETED BY J. I. Helland TELEPHONE 763-295-1333 OPERATING DATA REPORT REPORTING PERIOD: July 2003 MONTH YEAR TO DATE CUMULATIVE

1. Design Electrical Rating (MWe-Net) 600.0 600.0 600.0

2. Maximum Dependable Capacity (MWe-Net) 578.1 578.1 578.1

3. Number of Hours the Reactor Was Critical 744.0 4,357.8 233,199.5

4. Number of Hours the Generator Was On Line 744.0 4,296.7 229,715.5

5. Unit Reserve Hours 0.0 0.0 0.0

6. Net Electrical Energy (MWHe) 424,317.6 2,457,081.1 118,622,623.7

UNIT SHUTDOWNS DOCKET NO. 50-263 UNIT NAME Monticello DATE 08 03 COMPLETED BY J. i. Helland REPORTING PERIOD: July 2003 TELEPHONE 763-295-1333 No. Type Method of Cause/Corrective Actions (Year F:Forced Duration Reason Shutting Down

-to - Date S:Scheduled (hours) (1) (2) Comments I NoneI 4 6 t I. t t I t t 1*

9 I 1" 4 I 4 4 4 .1 4 I 4 4 4 4 4 1 4* 4 4 4 4 4 4 4 4 I 2 Reason: Method:

A Equipment Failure (Explain) I Manual 8 Maintenance or Test 2 Manual Scram C Refueling 3 Automatic Trip/Scram ';

D Regulator Restriction 4 Continuation E Operator Training & Licensing Examination 5 Other (Explain)

F Administrative G Operational Error (Explain)

H Other (Explain)

SUMMARY

The Dlant o erated at essentiall 100% ower for the month of JuIY except for one planned Dower reduction. There was a slight Dower reduction on July 1r caused by test 1383. the 'Core Flow Measurement System Calibration'