L-MT-03-047, May 2003 Monthly Operating Report for Monticello Nuclear Generating Plant

From kanterella
Revision as of 06:35, 22 March 2020 by StriderTol (talk | contribs) (StriderTol Bot insert)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
May 2003 Monthly Operating Report for Monticello Nuclear Generating Plant
ML031700391
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 06/13/2003
From: Denise Wilson
Nuclear Management Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
L-MT-03-047
Download: ML031700391 (3)


Text

. As Monticello Nuclear Generating Plant Committed to NucarExcetle' Operated by Nuclear Management Company, LLC L-MT-03-047 June 13, 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 MAY 2003 In accordance with Monticello Technical Specification 6.7.A.3, the report of operating statistics for Monticello Nuclear Generating Plant for the month of May is enclosed.

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

David L. Wilson Site Vice President Monticello Nuclear Generating Plant Enclosure CC Regional Administrator - III, NRC NRR Project Manager, NRC Sr. Resident Inspector, NRC Minnesota Dept. of Commerce

, t'q 2807 West County Road 75

  • Monticello, Minnesota 55362-9637 Telephone: 763-295-5151
  • Fax: 763-295-1454

Committed to NuclearExce DOCKET NO. 50-263 UNIT NAME Monticello DATE June 3, 2003 COMPLETED BY J. I. Helland TELEPHONE 763-295-1333 OPERATING DATA REPORT REPORTING PERIOD: May 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 176.0 2,939.7 231,781.3
4. Number of Hours the Generator Was On Line 136.9 2,896.3 228,315.1
5. Unit Reserve Hours 0.0 0.0 0.0
6. Net Electrical Energy (MWHe) 50,495.6 1,663,656.5 117,829,199.0

UNIT SHUTDOWNS DOCKET NO. 50-263 <V UNIT NAME Monticello DATE 06 03 COMPLETED BY J. . Helland REPORTING PERIOD: May 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 1 5/26/03 S 605.1 C 2 Note: Shutdown #1 continued from April report.

S .4 4 1 4 4 .4 4 1 4

-4 4 4 4 I I

-4 4 1 4 I I

-4 4 I 4 4 I 4 I 4 4 1

-4 4 I 4 4 1

-4 4 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i4 I

__________ 1 .1.____________ & I 1 2 Reason: Method:

A Equipment Failure (Explain) 1 Manual B 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 plant was shutdown for RF021 until May 26. The plant went critical on May 25 and the generator was placed online on May 26. The power was ramped up from 0 to 100% from May 26 to May 29. There was one planned power reduction after this. This was a power reduction to about 90% for 3.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br /> on May 29/30 for a rod pattem adjustment.