Details
Reactor Type | Boiling Water Reactor (or BWR) |
---|---|
Model | BWR-2 (Mark 1) |
Owner | Exelon Corporation |
Operator | Exelon Generation Co., Llc |
Timeline
Construction Start | Tuesday, 15 December 1964 |
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First Criticality | Saturday, 3 May 1969 |
First Grid Connection | Tuesday, 23 September 1969 |
Commercial Operation | Monday, 1 December 1969 |
Permanent Shutdown | Monday, 17 September 2018 |
Specifications
Capacity Net | 619 MWe |
---|---|
Capacity Gross | 652 MWe |
Thermal Capacity | 1930 MWt |
Design Net Capacity | 650 MWe |
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 | 540 | 6788 | 3591.00 | 77.50 | 100.00 | 100.00 | 75.90 | 75.90 |
1971 | 595 | 7046 | 3972.60 | 80.40 | 100.00 | 100.00 | 76.20 | 76.10 |
1972 | 670 | 7137 | 4503.80 | 81.20 | 100.00 | 100.00 | 76.50 | 76.20 |
1973 | 620 | 6401 | 3589.00 | 73.10 | 73.80 | 93.30 | 66.10 | 73.60 |
1974 | 650 | 6163 | 3679.60 | 70.40 | 66.60 | 87.70 | 64.60 | 71.70 |
1975 | 610 | 6414 | 3148.70 | 73.20 | 59.10 | 82.90 | 58.90 | 69.60 |
1976 | 620 | 6966 | 3860.10 | 79.30 | 70.90 | 81.20 | 70.90 | 69.80 |
1977 | 620 | 6136 | 3249.20 | 70.00 | 59.90 | 78.50 | 59.80 | 68.60 |
1978 | 620 | 6508 | 3645.70 | 74.30 | 66.50 | 77.20 | 67.10 | 68.40 |
1979 | 620 | 7520 | 4563.30 | 85.80 | 83.80 | 77.80 | 84.00 | 70.00 |
1980 | 620 | 3662 | 1957.30 | 41.70 | 41.80 | 74.60 | 35.90 | 66.80 |
1981 | 620 | 5237 | 2628.90 | 59.80 | 59.90 | 73.30 | 48.40 | 65.30 |
1982 | 620 | 5474 | 2013.00 | 62.50 | 62.50 | 72.50 | 37.10 | 63.10 |
1983 | 620 | 1007 | 225.50 | 11.50 | 11.50 | 68.10 | 4.20 | 58.90 |
1984 | 620 | 842 | 305.19 | 9.60 | 9.60 | 64.20 | 5.60 | 55.30 |
1985 | 620 | 6518 | 3746.03 | 74.40 | 74.50 | 64.80 | 69.00 | 56.20 |
1986 | 620 | 2310 | 1317.69 | 26.40 | 26.70 | 62.60 | 24.30 | 54.30 |
1987 | 620 | 5421 | 3113.39 | 61.90 | 62.00 | 62.60 | 57.30 | 54.50 |
1988 | 620 | 5749 | 3547.30 | 65.40 | 65.50 | 62.70 | 65.10 | 55.00 |
1989 | 620 | 4686 | 2410.11 | 53.50 | 53.60 | 62.30 | 44.40 | 54.50 |
1990 | 620 | 7678 | 4305.05 | 87.60 | 87.70 | 63.50 | 79.30 | 55.70 |
1991 | 610 | 5167 | 2954.84 | 59.00 | 59.00 | 63.30 | 54.50 | 55.60 |
1992 | 610 | 7463 | 4531.84 | 85.00 | 84.90 | 64.20 | 84.60 | 56.90 |
1993 | 610 | 7654 | 4667.48 | 87.40 | 87.40 | 65.20 | 87.40 | 58.10 |
1994 | 619 | 6096 | 3633.28 | 69.60 | 69.20 | 65.30 | 67.90 | 58.50 |
1995 | 619 | 8511 | 5194.08 | 97.20 | 97.20 | 66.50 | 95.80 | 59.90 |
1996 | 619 | 7104 | 4339.40 | 80.90 | 80.90 | 67.10 | 79.80 | 60.70 |
1997 | 619 | 8164 | 5073.28 | 93.20 | 93.20 | 68.00 | 93.60 | 61.90 |
1998 | 619 | 7094 | 4302.23 | 81.00 | 81.00 | 68.50 | 79.30 | 62.50 |
1999 | 619 | 8760 | 5388.51 | 100.00 | 100.00 | 69.50 | 99.40 | 63.70 |
2000 | 619 | 7073 | 3908.20 | 80.50 | 80.60 | 69.90 | 71.90 | 64.00 |
2001 | 619 | 8497 | 5226.37 | 97.00 | 97.00 | 70.70 | 96.40 | 65.00 |
2002 | 619 | 8215 | 5031.27 | 93.80 | 93.80 | 71.40 | 92.80 | 65.80 |
2003 | 619 | 8468 | 5256.32 | 96.70 | 96.70 | 72.20 | 96.90 | 66.70 |
2004 | 619 | 7973 | 4846.97 | 90.80 | 90.80 | 72.70 | 89.10 | 67.40 |
2005 | 619 | 8706 | 5374.91 | 99.40 | 99.40 | 73.40 | 99.10 | 68.30 |
2006 | 619 | 7775 | 4644.53 | 88.80 | 88.80 | 73.90 | 85.60 | 68.70 |
2007 | 619 | 8435 | 5077.93 | 96.30 | 96.30 | 74.40 | 93.60 | 69.40 |
2008 | 619 | 7924 | 4664.01 | 90.20 | 90.20 | 74.80 | 85.80 | 69.80 |
2009 | 614 | 8320 | 4978.40 | 95.00 | 95.00 | 75.40 | 92.60 | 70.40 |
2010 | 614 | 7661 | 4604.97 | 87.40 | 87.50 | 75.60 | 85.60 | 70.70 |
2011 | 619 | 8541 | 5298.45 | 97.50 | 97.50 | 76.20 | 97.70 | 71.40 |
2012 | 619 | 7663 | 4718.19 | 87.20 | 88.50 | 76.50 | 86.80 | 71.80 |
2013 | 619 | 8324 | 5116.69 | 95.00 | 95.00 | 76.90 | 94.40 | 72.30 |
2014 | 619 | 7859 | 4833.53 | 89.70 | 89.70 | 77.20 | 89.10 | 72.60 |
2015 | 619 | 8484 | 5275.79 | 96.80 | 96.80 | 77.60 | 97.30 | 73.20 |
2016 | 619 | 7553 | 4585.20 | 86.00 | 86.00 | 77.80 | 84.30 | 73.40 |
2017 | 619 | 8703 | 5429.57 | 99.40 | 99.40 | 78.20 | 100.10 | 74.00 |
2018 | 619 | 6227 | 3540.31 | 99.80 | 97.00 | 78.50 | 91.70 | 74.20 |