Details
Reactor Type | Pressurised Water Reactor (or PWR) |
---|---|
Model | W (2-loop) |
Owner | Exelon Corporation |
Operator | Exelon Generation Co., Llc |
Timeline
Construction Start | Monday, 25 April 1966 |
---|---|
First Criticality | Saturday, 8 November 1969 |
First Grid Connection | Tuesday, 2 December 1969 |
Commercial Operation | Wednesday, 1 July 1970 |
Specifications
Capacity Net | 560 MWe |
---|---|
Capacity Gross | 608 MWe |
Thermal Capacity | 1775 MWt |
Design Net Capacity | 470 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 (%) |
---|---|---|---|---|---|---|---|---|
1969 | - | - | - | - | - | - | - | - |
1970 | 448 | 6079 | 2313.00 | 87.60 | 100.00 | 100.00 | 80.70 | 80.70 |
1971 | 493 | 6592 | 2871.80 | 75.20 | 100.00 | 100.00 | 66.50 | 71.00 |
1972 | 504 | 6029 | 2572.10 | 68.60 | 100.00 | 100.00 | 58.10 | 65.60 |
1973 | 490 | 8325 | 3398.80 | 95.00 | 95.00 | 98.60 | 79.20 | 69.50 |
1974 | 490 | 5465 | 2097.20 | 62.40 | 48.90 | 87.50 | 48.90 | 64.90 |
1975 | 470 | 6709 | 3041.10 | 76.60 | 73.40 | 85.00 | 73.90 | 66.50 |
1976 | 470 | 5113 | 2060.80 | 58.20 | 49.70 | 79.80 | 49.90 | 64.00 |
1977 | 470 | 7489 | 3028.50 | 85.50 | 73.60 | 79.00 | 73.60 | 65.20 |
1978 | 470 | 7058 | 3218.70 | 80.60 | 77.50 | 78.80 | 78.20 | 66.70 |
1979 | 470 | 6375 | 2960.50 | 72.80 | 71.30 | 78.00 | 71.90 | 67.30 |
1980 | 470 | 6673 | 3093.50 | 76.00 | 76.00 | 77.80 | 74.90 | 68.00 |
1981 | 470 | 7194 | 3322.50 | 82.10 | 82.20 | 78.20 | 80.70 | 69.10 |
1982 | 470 | 5150 | 2408.00 | 58.80 | 58.90 | 76.70 | 58.50 | 68.20 |
1983 | 470 | 6529 | 3040.10 | 74.50 | 74.90 | 76.50 | 73.80 | 68.60 |
1984 | 470 | 6779 | 3156.78 | 77.20 | 77.20 | 76.60 | 76.50 | 69.20 |
1985 | 470 | 7700 | 3620.30 | 87.90 | 87.90 | 77.30 | 87.90 | 70.40 |
1986 | 470 | 7659 | 3610.27 | 87.40 | 87.40 | 77.90 | 87.70 | 71.40 |
1987 | 470 | 7994 | 3797.70 | 91.30 | 91.30 | 78.70 | 92.20 | 72.60 |
1988 | 470 | 7592 | 3533.17 | 86.40 | 86.40 | 79.10 | 85.60 | 73.30 |
1989 | 470 | 6569 | 3073.45 | 75.00 | 75.00 | 78.90 | 74.60 | 73.40 |
1990 | 470 | 7325 | 3451.38 | 83.60 | 83.60 | 79.10 | 83.80 | 73.90 |
1991 | 470 | 7536 | 3483.25 | 86.00 | 86.00 | 79.40 | 84.60 | 74.40 |
1992 | 470 | 7536 | 3483.38 | 85.80 | 85.80 | 79.70 | 84.40 | 74.80 |
1993 | 470 | 7509 | 3499.44 | 85.70 | 85.70 | 80.00 | 85.00 | 75.20 |
1994 | 470 | 7219 | 3373.71 | 82.40 | 82.40 | 80.10 | 81.90 | 75.50 |
1995 | 470 | 7776 | 3638.58 | 88.80 | 88.80 | 80.40 | 88.40 | 76.00 |
1996 | 470 | 6175 | 2898.05 | 70.30 | 70.40 | 80.00 | 70.20 | 75.80 |
1997 | 480 | 8011 | 3894.65 | 91.40 | 91.60 | 80.50 | 92.60 | 76.40 |
1998 | 480 | 8760 | 4308.56 | 100.00 | 100.00 | 81.20 | 102.50 | 77.30 |
1999 | 480 | 7444 | 3534.05 | 85.00 | 85.30 | 81.30 | 84.00 | 77.60 |
2000 | 480 | 8001 | 3814.15 | 91.10 | 91.00 | 81.60 | 90.50 | 78.00 |
2001 | 480 | 8760 | 4286.28 | 100.00 | 100.00 | 82.20 | 101.90 | 78.80 |
2002 | 480 | 7951 | 3843.35 | 90.80 | 90.40 | 82.50 | 91.40 | 79.20 |
2003 | 480 | 7925 | 3868.59 | 90.50 | 90.10 | 82.70 | 92.00 | 79.50 |
2004 | 480 | 8733 | 4308.49 | 99.40 | 99.40 | 83.20 | 102.20 | 80.20 |
2005 | 498 | 8166 | 3996.68 | 93.20 | 93.30 | 83.50 | 91.60 | 80.50 |
2006 | 560 | 8157 | 4119.17 | 93.10 | 92.20 | 83.70 | 95.30 | 81.00 |
2007 | 560 | 8675 | 4930.53 | 99.00 | 99.20 | 84.20 | 100.50 | 81.60 |
2008 | 560 | 8280 | 4744.00 | 94.30 | 94.90 | 84.50 | 96.40 | 82.00 |
2009 | 580 | 8235 | 4630.90 | 94.00 | 94.90 | 84.80 | 91.20 | 82.30 |
2010 | 580 | 8654 | 4948.36 | 98.80 | 98.80 | 85.30 | 97.40 | 82.70 |
2011 | 580 | 7539 | 4311.21 | 86.10 | 86.10 | 85.30 | 84.80 | 82.80 |
2012 | 580 | 8055 | 4601.72 | 91.70 | 91.70 | 85.50 | 90.30 | 83.00 |
2013 | 581 | 8668 | 4993.29 | 98.90 | 99.00 | 85.80 | 98.10 | 83.40 |
2014 | 580 | 8142 | 4662.50 | 93.00 | 92.90 | 86.00 | 91.80 | 83.60 |
2015 | 580 | 8313 | 4769.42 | 94.90 | 94.90 | 86.20 | 93.90 | 83.90 |
2016 | 580 | 8784 | 5042.06 | 100.00 | 100.00 | 86.60 | 99.00 | 84.30 |
2017 | 580 | 8261 | 4697.68 | 94.30 | 94.30 | 86.80 | 92.50 | 84.50 |
2018 | 560 | 8283 | 4698.44 | 94.60 | 94.60 | 87.00 | 95.80 | 84.80 |
2019 | 560 | 8713 | 4993.69 | 99.50 | 99.50 | 87.20 | 101.80 | 85.10 |
2020 | 560 | 7618 | 4353.10 | 86.70 | 86.70 | 87.20 | 88.50 | 85.20 |
2021 | 560 | 8274 | 4715.12 | 94.40 | 94.50 | 87.40 | 96.10 | 85.40 |
2022 | 560 | 8760 | 5038.60 | 100.00 | 100.00 | 87.60 | 102.70 | 85.80 |
2023 | 560 | 8154 | 4644.95 | 93.10 | 92.60 | 87.80 | 94.70 | 86.00 |