NORTH ANNA-2

Operational


Reactor Details

Reactor Type Model Owner Operator
PWR
W (3-loop)
Virginia Electric Power Co.
Dominion Generation
Reference Unit Power (Net Capacity) Design Net Capacity Gross Capacity Thermal Capacity
943 MWe
907 MWe
1011 MWe
2940 MWt
Construction Start Date First Criticality Date
19 Feb, 1971
12 Jun, 1980
First Grid Connection Commercial Operation Date
25 Aug, 1980
14 Dec, 1980

LifeTime Performance

Electricity Supplied Energy Availability Factor Operation Factor Energy Unavailability Factor Load Factor
220.44 TW.h
85.7 %
85.5 %
14.3 %
83.6 %
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
1980 1082.500 898 1701 95.4 97.5 97.5 90.1 90.1
1981 5652.700 883 6813 77.8 78.4 79.3 73.1 73.9
1982 4047.200 890 4990 57.0 57.4 68.5 51.9 63.1
1983 5802.500 890 7052 80.5 80.8 72.6 74.4 66.8
1984 4717.190 890 5896 67.1 67.1 71.2 60.3 65.2
1985 6813.590 893 8252 94.2 94.2 75.8 87.2 69.6
1986 6022.050 893 7208 82.3 82.2 76.8 77.0 70.8
1987 5653.450 915 6783 77.4 77.4 76.9 71.2 70.9
1988 7883.980 915 8708 99.1 99.2 79.8 98.1 74.3
1989 5896.510 915 6887 78.6 80.2 79.8 73.6 74.2
1990 5976.650 909 6982 79.7 80.0 79.8 74.9 74.3
1991 7684.260 909 8539 97.5 97.5 81.4 96.5 76.4
1992 6324.750 909 7237 82.4 82.6 81.6 79.2 76.6
1993 6225.220 909 7303 83.4 83.6 81.7 78.2 76.7
1994 7490.270 887 8517 97.2 97.2 82.8 96.4 78.1
1995 6031.670 897 7086 80.9 80.8 82.7 77.2 78.0
1996 6121.540 897 6859 78.1 78.1 82.4 77.7 78.0
1997 7834.790 897 8738 99.8 99.8 83.4 99.7 79.3
1998 7086.100 897 8049 91.9 91.9 83.9 90.2 79.9
1999 7185.140 897 8034 91.7 91.7 84.3 91.4 80.5
2000 8018.850 897 8729 99.4 99.4 85.0 101.8 81.6
2001 5975.800 917 6776 77.4 77.4 84.7 74.4 81.2
2002 5509.690 917 6000 68.5 68.5 83.9 68.6 80.6
2003 7262.750 917 7950 90.8 90.8 84.2 90.4 81.0
2004 7388.140 917 8077 92.0 92.0 84.5 91.7 81.5
2005 7293.540 917 8034 91.7 91.7 84.8 90.8 81.9
2006 7950.420 910 8732 99.7 99.7 85.4 99.7 82.6
2007 6771.790 903 7524 85.9 85.8 85.4 85.6 82.7
2008 6446.590 903 7132 81.2 81.2 85.3 81.3 82.6
2009 7900.110 903 8688 99.2 99.2 85.8 99.9 83.2
2010 6619.530 943 7093 81.0 81.6 85.6 81.3 83.2
2011 6275.390 943 6570 75.0 74.8 85.2 76.0 82.9
2012 8162.290 943 8474 96.5 96.5 85.6 98.5 83.4
2013 7332.460 943 7642 87.2 87.2 85.7 88.8 83.6
Performance indicators are calculated from the Commercial Operation Date.


Above data are from the PRIS database. Last update on 2014-10-01

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