ML20082T308

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Revised Monthly Operating Rept for Apr 1983
ML20082T308
Person / Time
Site: Millstone Dominion icon.png
Issue date: 11/15/1983
From: Gibson J
NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20082T191 List:
References
NUDOCS 8312150330
Download: ML20082T308 (1)


Text

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l OPERATING DATA REPORT ( April Revision) l

(* Denotes revised item)

DOCKET NO. 50-336 DATE 11/15/83 COMPLETED BY J. Gibson TELEPHONE (203) 447-1791 Ext. 4431 OPERATING STATUS 1.

Unit Name: Millstone 2 Notes Items 21 and 22 2.

Reporting Period:

April 1983 cumulative are weighted 3.

Licensed Thermal Power (MWt):

2700 ave. unit operated at 4.

Nameplate Rating (Gross MWe):

909 2560 MW thermal prior to 5.

Design Electrical Rating (Net MWe):

870 its uprating to its 6.

Maximum Dependable Capacity (Gross MWe): 895 current 2700 MW thermal 7.

Maximum Dependable Capacity (Net MWe): 864 power level.

8.

If Changes Occur in Capscity Ratings (Items Number 3 Through 7)

E 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 A

11.

Hours In Reporting Period

__ 719 2879 64391 12.

Number Of Hours Reactor Was Critical 719 2478.4 47713.2 13.

Reactor Reserve Shutdown Hours 0

0 2205.5 14.

Hours Generator On-Line 719 2342.8 45530.1 15.

Unit Reserve Shutdown Hours 0

0 468.2

16. Gross Thermal Energy Generated (MWH) 1921628 6164769
  • 114598974

. i 17.

Gross Elec. Energy Generated (MWH) 632700 2012630 37243478 18.

Net Electrical Energy Generated (MWH) 610462 1932663.3 35694476

19. Unit Service Factor 100 81.4 70.7 20.

Unit Availability Factor 100 81.4 71.4

21. Unit Capacity Factor (Using MDC Net) 98.3 77.7 66.5 22.

Unit Capacity Factor (Using DER Net) 97.6 77.2 65.6

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23. Unit Forced Outage Rate 0

16.9 19.3 24.

Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Refueling Outage, MAY 28, 1983, 16 weeks.

1 25.

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

N/A

26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved

}

j INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A l

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