ML042380420
| ML042380420 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 08/12/2004 |
| From: | Sarver S Dominion Nuclear Connecticut |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 04-495 | |
| Download: ML042380420 (8) | |
Text
Dominion Nuclear Connecticut, Inc.
Millstone Power Station Rope Ferry Road Waterford, CT 06385
~Dominion-At &
U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 Serial No.
MPS Lic/web Docket Nos.04-495 RO 50-336 50-423 DPR-65 NPF-49 License Nos.
DOMINION NUCLEAR CONNECTICUT, INC.
MILLSTONE POWER STATION UNITS 2 AND 3 JULY 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 July 2004. Attachment 1 contains the MPS2 Monthly Operating Report and 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, Stephdfi P. Sarver, Director Nuclear Station Operations and Maintenance 62
Serial No.04-495 MILLSTONE POWER STATION UNITS 2 AND 3 JULY 2004 MONTHLY OPERATING REPORTS Page 2 of 2 Attachments:
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. S. M. Schneider NRC Senior Resident Inspector Millstone Power Station
Serial No.04-495 Docket Nos. 50-336 50-423 July 2004 Monthly Operating Report for Millstone Power Station Unit 2 (MPS2)
Millstone Power Station Unit 2 Dominion Nuclear Connecticut, Inc. (DNC)
OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE EXTENSION 50-336 MPS2 08/02/2004 S. Stark (860) 447-1791 4419 OPERATING STATUS
- 1. Unit Name MPS2
- 2. Reporting Period JULY 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 744.0 5035.5 163061.8
- 8. Hours Generator On-Line 744.0 5004.9 157240.7
- 9. Unit Reserve Shutdown Hours 0.0 0.0 468.2
- 10.
Net Electrical Energy Generated (MWH) 647097.0 4387487.4 129265063.2 OPERATING
SUMMARY
MPS2 operated at or near full power until July 20'h when power was reduced to approximately 94% power to support maintenance activities on the circulating water system. The plant returned to full power at 1650 hours0.0191 days <br />0.458 hours <br />0.00273 weeks <br />6.27825e-4 months <br /> on July 26, 2004 and operated at full power for the remainder of the month.
UNIT SHUTDOWNS DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE EXTENSION 50-336 MPS2 08/02/2004 S. Stark (860) 447-1791 4418 REPORTING MONTH: JULY 2004 NO.
DATE TYPE' DURATION REASON 2 METHOD OF SHUTTING CAUSE/ CORRECTIVE ACTIONS (HOURS)I DOWN REACTOR 3 CONMENTS NIA There was no unit shutdown in June 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 G - Operational Error (Explain)
H - Other (Explain)
Serial No.
Docket Nos.04-495 50-336 50-423 July 2004 Monthly Operating Report for Millstone Power Station Unit 3 (MPS3)
Millstone Power Station Unit 3 Dominion Nuclear Connecticut, Inc. (DNC)
OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE EXTENSION 50423 MPS 3 08/02/2004 K. Cook (860) 447-1791 6572 OPERATING STATUS
- 1. Unit Name MPS3
- 2. Reporting Period JULY 2004
- 3. Licensed Thermal Power (MWt) 3411.0
- 4. Design Electrical Rating (Net MWe) 1153.6
- 5. Maximum Dependable Capacity (Net MWe) 1130.5
- 6. If Changes Occur in Capacity Ratings (Items Number 3 through 5)
N/A Since Last Report, Give Reasons l
This Month Year-to-Date Cumulative
- 7. Number of Hours Reactor Was Critical 744.0 4307.9 115412.6
- 8.
Hours Generator On-Line 744.0 4232.6 113607.7
- 9. Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 10. Net Electrical Energy Generated (MWH) 857135.6 4758878.7 124606083.0 OPERATING
SUMMARY
MPS3 operated at or near 100% power during July 2004.
UNIT SHUTDOWNS DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE EXTENSION 50-423 MPS3 08/02/04 K. Cook (860) 447-1791 6572 REPORTING MONTH:
JULY 2004 NO.
DATE TYPE DURATION REASON'2 METHOD OF SHUTrING CAUSE / CORRECTIVE ACTIONS (HOURS)
DOWN REACTOR 3 COMMENTS There were no shutdowns in July 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 Ucense Examination 5 - Other (Explain)
F-Administrative G-Operational Error (Explain)
H - Other (Explain)