MILLSTONE-2

Operational


Reactor Details

Reactor Type Model Owner Operator
PWR
COMB CE DRYAMB
Dominion Resources, Inc.
Dominion Generation
Reference Unit Power (Net Capacity) Design Net Capacity Gross Capacity Thermal Capacity
869 MWe
870 MWe
918 MWe
2700 MWt
Construction Start Date First Criticality Date
01 Nov, 1969
17 Oct, 1975
First Grid Connection Commercial Operation Date
09 Nov, 1975
26 Dec, 1975

LifeTime Performance

Electricity Supplied Energy Availability Factor Operation Factor Energy Unavailability Factor Load Factor
194.56 TW.h
69.1 %
69.5 %
30.9 %
67.8 %
Lifetime performance calculated up to year 2013

Operating History

Year Electricity Supplied
[GW.h]
Reference Unit Power
[MW]
Annual Time On Line
[h]
Operation Factor
[%]
Energy Availability Factor
[%]
Load Factor
[%]
Annual Cumulative Annual Cumulative
1975 134.700 745 623
1976 4543.200 780 6815 77.6 66.4 66.4 66.3 66.3
1977 4345.700 790 5756 65.7 62.9 64.6 62.8 64.5
1978 4507.200 802 5756 65.7 64.1 64.4 64.2 64.4
1979 4370.900 837 5385 61.5 59.6 63.2 59.6 63.2
1980 4884.300 864 5947 67.7 68.2 64.2 64.4 63.4
1981 6091.700 864 7229 82.5 82.7 67.5 80.5 66.4
1982 5015.600 864 6183 70.6 70.5 67.9 66.3 66.4
1983 2474.400 861 2993 34.2 34.1 63.6 32.8 62.0
1984 6608.340 860 8209 93.4 93.4 67.0 87.5 65.0
1985 3515.650 857 4322 49.3 47.7 65.0 47.7 63.2
1986 5164.850 857 6352 72.5 72.5 65.7 68.8 63.7
1987 6892.530 857 8177 93.3 93.3 68.1 91.8 66.1
1988 5735.940 863 6810 77.5 77.2 68.8 75.9 66.9
1989 4763.570 863 5705 65.1 66.8 68.6 63.0 66.6
1990 5309.940 863 6389 72.9 72.8 68.9 70.2 66.9
1991 3948.130 863 4820 55.0 55.3 68.1 52.2 65.9
1992 2725.020 873 3187 36.3 36.1 66.1 35.6 64.1
1993 6295.910 873 7431 84.8 84.8 67.2 82.3 65.1
1994 3676.450 873 4289 49.0 49.0 66.2 48.1 64.2
1995 2740.540 873 3273 37.4 37.4 64.7 35.8 62.8
1996 1046.480 871 1222 13.9 13.7 62.2 13.7 60.4
1997 0.000 871 0 0.0 0.0 59.4 0.0 57.6
1998 0.000 871 0 0.0 0.0 56.7 0.0 55.0
1999 4433.220 870 5310 60.6 60.6 56.9 58.2 55.1
2000 6268.500 873 7353 83.7 83.7 58.0 81.8 56.2
2001 7284.020 869 8587 98.0 98.0 59.6 95.4 57.8
2002 6209.310 871 7285 83.2 83.2 60.4 81.5 58.7
2003 6109.800 866 7083 80.9 80.9 61.2 80.2 59.4
2004 7596.040 877 8677 98.8 98.8 62.5 98.7 60.8
2005 6843.020 866 7812 89.2 89.2 63.4 90.2 61.8
2006 6519.460 882 7453 85.1 85.1 64.1 84.4 62.6
2007 7686.760 877 8760 100.0 100.0 65.3 100.1 63.8
2008 6619.590 877 7596 86.5 86.5 65.9 85.9 64.4
2009 6239.170 877 7196 82.2 82.2 66.4 81.2 65.0
2010 7414.570 869 8547 97.6 97.6 67.3 97.4 65.9
2011 6601.010 869 7620 87.0 87.2 67.9 86.7 66.5
2012 6342.840 869 7363 83.8 83.8 68.3 83.1 66.9
2013 7578.990 869 8711 99.4 99.4 69.1 99.6 67.8
Performance indicators are calculated from the Commercial Operation Date.


Above data are from the PRIS database. Last update on 2014-10-30

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