ML043350366

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October 2004 Monthly Operating Report for Millstone Power Station, Units 2 and 3
ML043350366
Person / Time
Site: Millstone  Dominion icon.png
Issue date: 11/10/2004
From: Sarver S
Dominion Nuclear Connecticut
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
04-704
Download: ML043350366 (8)


Text

Dominion Nuclear Connecticut, Inc.

Millstone Power Station XWDominion-Rope Ferry Road Waterford, CT 06385 N I 0 Z04 U.S. Nuclear Regulatory Commission Serial No.04-704 Attention: Document Control Desk MPS Lic/WEB RO Washington, DC 20555 Docket Nos. 50-336 50-423 License Nos. DPR-65 NPF-49 DOMINION NUCLEAR CONNECTICUT, INC.

MILLSTONE POWER STATION UNITS 2 AND 3 OCTOBER 2004 MONTHLY OPERATING REPORTS In accordance with the reporting requirements of Technical Specification 6.9.1.7 for Millstone Power Station Unit 2 (MPS2), and Technical Specification 6.9.1.5 for Millstone Power Station Unit 3 (MPS3), enclosed are the Monthly Operating Reports for the month of October 2004. Attachment 1 contains the MPS2 Monthly Operating Report and Attachment 2 contains the MPS3 Monthly Operating Report.

If you have any questions or require additional information, please contact Mr. David W.

Dodson at (860) 447-1791, extension 2346.

Very truly yours, I P. Sarver, Director Station Operations and Maintenance

Serial No.04-704 October 2004 Monthly Operating Report Page 2 of 2 Attachments: 2 Commitments made in this letter: None.

cc: U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406-1415 Mr. V. Nerses Senior Project Manager U.S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike Mail Stop 8C2 Rockville, MD 20852-2738 Mr. George Wunder Project Manager One White Flint North 11555 Rockville Pike Mail Stop 08-B-1 A Rockville, MD 20852-2738 Mr. S. M. Schneider NRC Senior Resident Inspector Millstone Power Station

Serial No.04-704 October 2004 Monthly Operating Report Docket No. 50-336 50-423 Attachment 1 October 2004 Monthly Operating Report for Millstone Power Station Unit 2 (MPS2)

Millstone Power Station Units 2 and 3 Dominion Nuclear Connecticut, Inc. (DNC)

OPERATING DATA REPORT DOCKET NO. 50-336 UNIT NAME Millstone 2 DATE 11/02/2004 COMPLETED BY S. Claffev TELEPHONE (860) 447-1791 EXTENSION 2456 OPERATING STATUS

1. Unit Name: Millstone Unit No. 2
2. Reporting Period: October 2004
3. Licensed Thermal Power (MWt): 2700.0
4. Design Electrical Rating (Net MWe): 883.5
5. Maximum Dependable Capacity (Net MWe): 877.7
6. If Changes Occur in Capacity Ratings (Items Number 3 through 5) N/A Since Last Report, Give Reasons:

This Month Year-to-Date Cumulative

7. Number of Hours Reactor Was Critical 745.0 7244.5 165270.8
8. Hours Generator On-Line 745.0 7213.9 159449.7
9. Unit Reserve Shutdown Hours 0.0 0.0 468.2
10. Net Electrical Energy Generated (MWH) 657563.5 6332161.0 131209736.8

UNIT SHUTDOWNS DOCKET NO. 50-336 UNIT NAME Millstone 2 DATE 11/02/2004 COMPLETED BY S. Claffey TELEPHONE (860) 447-1791 EXTENSION 2456 REPORTING MONTH: OCTOBER 2004 NO. DATE TYPE DURATION REASON METHOD OF SHUTTING CAUSE /CORRECTIVE ACTIONS REACTOR OOURS)DOWN COMMENTS N/A There was no unit shutdown in October 2004.

2 3 F: Forced Reason: Method:

S: Scheduled A - Equipment Failure (Explain) I - Manual B - Maintenance or Test 2 - Manual Trip C - Refueling 3 - Automatic Trip D - Regulatory Restriction 4 - Continued from previous month E - Operator Training I license Examination 5 - Other (Explain)

F - Administrative 0 - Operational Error (Explain)

H - Other (Explain)

Serial No.04-704 October 2004 Monthly Operating Report Docket No. 50-336 50-423 Attachment 2 October 2004 Monthly Operating Report for Millstone Power Station Unit 3 (MPS3)

Millstone Power Station Units 2 and 3 Dominion Nuclear Connecticut, Inc. (DNC)

OPERATING DATA REPORT DOCKET NO. 50-423 UNIT NAME Millstone 3 DATE 11/01/2004 COMPLETED BY K. Cook TELEPHONE (860) 447-1791 EXTENSION 6572 OPERATING STATUS

1. Unit Name: Millstone Unit No. 3
2. Reporting Period: October 2004
3. Licensed Thermal Power (MWt): 3411.0
4. Design Electrical Rating (Net MWe): 1153.6
5. Maximum Dependable Capacity (Net MWe): 1148.0
6. If Changes Occur in Capacity Ratings (Items Number 3 through 5) N/A Since Last Report, Give Reasons:

This Month Year-to-Date Cumulative

7. Number of Hours Reactor Was Critical 745.0 6516.9 117621.6
8. Hours Generator On-Line 745.0 6441.6 115816.7
9. Unit Reserve Shutdown Hours 0.0 0.0 0.0
10. Net Electrical Energy Generated (MWH) 860457.8 7289661.6 127136865.9 OPERATING

SUMMARY

Millstone Unit 3 operated at or near 100% power throughout October, 2004

UNIr SHUTDOWNS DOCKET NO. 50-423 UNIT NAME Millstone 3 DATE 11/01/04 COMPLETED BY K. Cook TELEPHONE (860) 447-1791 EXTENSION 6572 REPORTING MONTH: OCTOBER 2004 NO. DATE TYPE1 DURATION REASON2 METHOD OF SHUTTING CAUSE XCORRECTIVE ACTIONS (HOURS) DOWN REACTOR COMMENTS N/A There was no unit shutdown in October 2004 2 3 F: Forced Reason: Method:

S: Scheduled A - Equipment Failure (Explain) 1 - Manual B - Maintenance or Test 2 - Manual Trip C - Refueling 3 - Automatic Trip D - Regulatory Restriction 4 - Continued from previous month E - Operator Training / license Examination 5 - Other (Explain)

F - Administrative G - Operational Error (Explain)

H - Other (Explain)