ML020880228

February 2002 Monthly Operating Report for Monticello

ML020880228
Person / Time
Site:	Monticello
Issue date:	03/13/2002
From:	Forbes J Nuclear Management Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML020880228 (4)

Text

NMC Committed to Nuclear Excelle[ce Monticello Nuclear Generating Plant Operated by Nuclear Management Company, LLC March 13, 2002 US Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 MONTICELLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Submittal of Monticello Monthly Operatinq Report for February 2002 In accordance with Monticello Technical Specification 6.7.A.3, the report of operating statistics for the Monticello Nuclear Generating Plant for the month of February is provided.

leasartmann at (763) 271-5172 if you require further information.

Jeffrey S. Forbes Site Vice President Monticello Nuclear Generating Plant c: Regional Administrator - Ill, NRC NRR Project Manager, NRC Sr. Resident Inspector, NRC Minnesota Dept. of Commerce K\Th C\Documents and Settings~hrtpO4\Desktop\Monthly Operating Report.doc 2807 West County Road 75 a Monticello, Minnesota 55362-9637 Telephone: 763-295-5151

• Fax: 763-295-1454

OPERATING DATA REPORT DOCKET NO. 50-263 DATE 3 2 COMPLETED BY E. H. Limbeck TELEPHONE 763/295-1006 OPERATING STATUS

]Notes

1. Unit Name: Monticello]

2. Reporting period: February ]

3. Licensed Thermal Power (MWt) : 1775 ]

4. Nameplate Rating (Gross MWe): 613 ] ]

5. Design Electrical Rating (Net MWe) : 600 ] ]

6. Maximum Dependable Capacity (Gross MWe-T:605.1 ]

7. Maximum Dependable Capacity (Net MWe): 578.1 ] ]

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons: N/A

9. Power Level To Which Restricted, If Any (Net MWe): N/A

10. Reasons For Restrictions, If Any: _N/A THIS MONTH YR.-TO-DATE CUMULATIVE

11. Hours In Reporting Period 672 1416 268825

12. Number Of Hours Reactor Was Critical 672.0 1328.0 221497.6

13. Reactor Reserve Shutdown Hours 0.0 0.0 940.7

14. Hours Generator On-Line 672.0 1276.1 218074.8

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MWH) 1187314 2237057 344359409

17. Gross Electrical Energy Generated (MWH) 410030 772766 116839250

18. Net Electrical Energy Generated (MWH) 396128 745185 111895170

19. Unit Service Factor 100.0% 90.1% 81.1%

20. Unit Availability Factor 100.0% 90.1% 81.1%

21. Unit Capacity Factor (Using MDC Net) 102.0% 91.0% 76.9%

22. Unit Capacity Factor (Using DER Net) 98.2% 87.7% 75.4%

23. Unit Forced Outage Rate 0.0% 9.9% 4.7%

24. Shutdowns Scheduled Over Next 12 Months (Type, Date, and Duration of Each)

_Not Reported

25. If Shut Down At End Of Report Period, Estimated Date Of Startup:

26. Units In Test Status(Prior to Commercial Operation): N/A Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DATE 3 2 TELEPHONE 763/295-1006 MONTH FEB 02-01-02 Power operation.

to 02-09-02 02-09-02 Power reduction to 75% to perform MSIV quarterly to testing, a control rod pattern adjustment and to 02-10-02 precondition fuel.

02-10-02 Power operation.

to 02-28-02 Note: Power operation defined as essentially 100% of rated power except for weekend load drops for specified surveillance testing.

UNIT SHUTDOWNS DOCKET NO. 50-263 UNIT NAME Monticello DATE 03-01-02 COMPLETED BY E. H. Limbeck REPORT MONTH February TELEPHONE 763-295-1006 Method of Cause & Corrective Type Duration Reason Shutdown Action to No. Date (1) (hours) (2) 3 Prevent Recurrence None 1 4- 4 +

____ J .1. A L .1.

4. 1. J 4 4. &

4. 4. J 4 4. 4

4. 4. 1 4 4. 4 4 4 4. 4 4- 4 4 4 4 4

+ 4 4- 4 4 4

.4. 4 4. 4 4 *

+ 4 4. 4 4 4

+ 4 4. 4 4 4

+ 4 + 1 4 4 1 2 3 4 F Forced Reason: Method: Draft IEEE Standard S Scheduled A Equipment Failure (Explain) 1 Manual 805-1984 (P805-D5)

B Maintenance or Test 2 Manual Scram C Refueling 3 Automatic Scram 5 D Regulator Restriction 4 Other (Explain) IEEE Standard 803A-1983 E Operator Training & Licensing Examination F Administrative G Operational Error (Explain)

H Other (Explain)