Details
Reactor Type | Pressurised Water Reactor (or PWR) |
---|---|
Model | COMB CE DRYAMB |
Owner | Dominion Resources, Inc. |
Operator | Dominion Energy |
Timeline
Construction Start | Saturday, 1 November 1969 |
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First Criticality | Friday, 17 October 1975 |
First Grid Connection | Sunday, 9 November 1975 |
Commercial Operation | Friday, 26 December 1975 |
Specifications
Capacity Net | 869 MWe |
---|---|
Capacity Gross | 918 MWe |
Thermal Capacity | 2700 MWt |
Design Net Capacity | 870 MWe |
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Operational History
Electricity Supplied (GWh)
Energy Availability Factor (%)
Total Electricity Supplied (GWh)
Reactor History
Year | Reference Unit Power (MWe) | Annual Time Online (Hours) | Electricity Supplied (GWh) | Operation Factor (%) | Energy Availability Annual (%) | Energy Availability Cumulative (%) | Load Factor Annual (%) | Load Factor Cumulative (%) |
---|---|---|---|---|---|---|---|---|
1975 | 745 | 623 | 134.70 | - | - | - | - | - |
1976 | 780 | 6815 | 4543.20 | 77.60 | 66.40 | 66.40 | 66.30 | 66.30 |
1977 | 790 | 5756 | 4345.70 | 65.70 | 62.90 | 64.60 | 62.80 | 64.50 |
1978 | 802 | 5756 | 4507.20 | 65.70 | 64.10 | 64.40 | 64.20 | 64.40 |
1979 | 837 | 5385 | 4370.90 | 61.50 | 59.60 | 63.20 | 59.60 | 63.20 |
1980 | 864 | 5947 | 4884.30 | 67.70 | 68.20 | 64.20 | 64.40 | 63.40 |
1981 | 864 | 7229 | 6091.70 | 82.50 | 82.70 | 67.50 | 80.50 | 66.40 |
1982 | 864 | 6183 | 5015.60 | 70.60 | 70.50 | 67.90 | 66.30 | 66.40 |
1983 | 861 | 2993 | 2474.40 | 34.20 | 34.10 | 63.60 | 32.80 | 62.00 |
1984 | 860 | 8209 | 6608.34 | 93.40 | 93.40 | 67.00 | 87.50 | 65.00 |
1985 | 857 | 4322 | 3515.65 | 49.30 | 47.70 | 65.00 | 47.70 | 63.20 |
1986 | 857 | 6352 | 5164.85 | 72.50 | 72.50 | 65.70 | 68.80 | 63.70 |
1987 | 857 | 8177 | 6892.53 | 93.30 | 93.30 | 68.10 | 91.80 | 66.10 |
1988 | 863 | 6810 | 5735.94 | 77.50 | 77.20 | 68.80 | 75.90 | 66.90 |
1989 | 863 | 5705 | 4763.57 | 65.10 | 66.80 | 68.60 | 63.00 | 66.60 |
1990 | 863 | 6389 | 5309.94 | 72.90 | 72.80 | 68.90 | 70.20 | 66.90 |
1991 | 863 | 4820 | 3948.13 | 55.00 | 55.30 | 68.10 | 52.20 | 65.90 |
1992 | 873 | 3187 | 2725.02 | 36.30 | 36.10 | 66.10 | 35.60 | 64.10 |
1993 | 873 | 7431 | 6295.91 | 84.80 | 84.80 | 67.20 | 82.30 | 65.10 |
1994 | 873 | 4289 | 3676.45 | 49.00 | 49.00 | 66.20 | 48.10 | 64.20 |
1995 | 873 | 3273 | 2740.54 | 37.40 | 37.40 | 64.70 | 35.80 | 62.80 |
1996 | 871 | 1222 | 1046.48 | 13.90 | 13.70 | 62.20 | 13.70 | 60.40 |
1997 | 871 | 0 | 0.00 | 0.00 | 0.00 | 59.40 | 0.00 | 57.60 |
1998 | 871 | 0 | 0.00 | 0.00 | 0.00 | 56.70 | 0.00 | 55.00 |
1999 | 870 | 5310 | 4433.22 | 60.60 | 60.60 | 56.90 | 58.20 | 55.10 |
2000 | 873 | 7353 | 6268.50 | 83.70 | 83.70 | 58.00 | 81.80 | 56.20 |
2001 | 869 | 8587 | 7284.02 | 98.00 | 98.00 | 59.60 | 95.40 | 57.80 |
2002 | 871 | 7285 | 6209.31 | 83.20 | 83.20 | 60.40 | 81.50 | 58.70 |
2003 | 866 | 7083 | 6109.80 | 80.90 | 80.90 | 61.20 | 80.20 | 59.40 |
2004 | 877 | 8677 | 7596.04 | 98.80 | 98.80 | 62.50 | 98.70 | 60.80 |
2005 | 866 | 7812 | 6843.02 | 89.20 | 89.20 | 63.40 | 90.20 | 61.80 |
2006 | 882 | 7453 | 6519.46 | 85.10 | 85.10 | 64.10 | 84.40 | 62.60 |
2007 | 877 | 8760 | 7686.76 | 100.00 | 100.00 | 65.30 | 100.10 | 63.80 |
2008 | 877 | 7596 | 6619.59 | 86.50 | 86.50 | 65.90 | 85.90 | 64.40 |
2009 | 877 | 7196 | 6239.17 | 82.20 | 82.20 | 66.40 | 81.20 | 65.00 |
2010 | 869 | 8547 | 7414.57 | 97.60 | 97.60 | 67.30 | 97.40 | 65.90 |
2011 | 869 | 7620 | 6601.01 | 87.00 | 87.20 | 67.90 | 86.70 | 66.50 |
2012 | 869 | 7363 | 6342.84 | 83.80 | 83.80 | 68.30 | 83.10 | 66.90 |
2013 | 869 | 8711 | 7578.99 | 99.40 | 99.40 | 69.10 | 99.60 | 67.80 |
2014 | 869 | 7534 | 6518.71 | 86.00 | 86.80 | 69.60 | 85.60 | 68.20 |
2015 | 869 | 7860 | 6775.63 | 89.70 | 89.70 | 70.10 | 89.00 | 68.80 |
2016 | 869 | 8725 | 7469.89 | 99.30 | 99.30 | 70.80 | 97.90 | 69.50 |
2017 | 869 | 7953 | 6798.76 | 90.80 | 90.80 | 71.30 | 89.30 | 70.00 |
2018 | 869 | 7251 | 6163.60 | 82.80 | 82.80 | 71.60 | 81.00 | 70.20 |
2019 | 869 | 8637 | 7257.73 | 98.60 | 98.60 | 72.20 | 95.30 | 70.80 |
2020 | 869 | 7748 | 6690.50 | 88.20 | 88.20 | 72.60 | 87.60 | 71.20 |
2021 | 869 | 8009 | 6733.75 | 91.40 | 91.40 | 73.00 | 88.50 | 71.60 |
2022 | 869 | 8612 | 7477.47 | 98.30 | 98.30 | 73.50 | 98.20 | 72.10 |
2023 | 869 | 6681 | 5476.38 | 76.30 | 76.10 | 73.60 | 71.90 | 72.10 |