Details
| Reactor Type | Pressurized Heavy Water Reactor (or PHWR) |
|---|---|
| Model | CANDU 850 |
| Owner | Ontario Power Generation |
| Operator | Ontario Power Generation |
Timeline
| Construction Start | Monday, 1 July 1985 |
|---|---|
| First Criticality | Saturday, 13 March 1993 |
| First Grid Connection | Saturday, 17 April 1993 |
| Commercial Operation | Monday, 14 June 1993 |
Specifications
| Capacity Net | 878 MWe |
|---|---|
| Capacity Gross | 934 MWe |
| Thermal Capacity | 2776 MWt |
| Design Net Capacity | 881 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 1993 | 881 | 4447 | 3528.78 | 70.40 | 73.90 | 73.90 | 67.60 | 67.60 |
| 1994 | 881 | 8143 | 7038.67 | 93.00 | 91.80 | 85.20 | 91.20 | 82.50 |
| 1995 | 881 | 7751 | 6750.56 | 88.50 | 87.70 | 86.20 | 87.50 | 84.40 |
| 1996 | 881 | 7023 | 6105.35 | 80.00 | 79.10 | 84.20 | 78.90 | 82.90 |
| 1997 | 881 | 7428 | 5069.64 | 84.80 | 65.70 | 80.20 | 65.70 | 79.10 |
| 1998 | 881 | 7699 | 6520.88 | 87.90 | 84.50 | 81.00 | 84.50 | 80.10 |
| 1999 | 881 | 7431 | 6216.13 | 84.80 | 80.60 | 80.90 | 80.60 | 80.20 |
| 2000 | 881 | 8219 | 6975.02 | 93.60 | 90.10 | 82.10 | 90.10 | 81.50 |
| 2001 | 881 | 8037 | 6836.35 | 91.80 | 88.60 | 82.90 | 88.60 | 82.30 |
| 2002 | 881 | 8760 | 7449.79 | 100.00 | 96.50 | 84.30 | 96.50 | 83.80 |
| 2003 | 881 | 6320 | 5428.86 | 72.20 | 70.60 | 83.00 | 70.30 | 82.50 |
| 2004 | 881 | 8451 | 7321.13 | 96.20 | 94.60 | 84.00 | 94.60 | 83.60 |
| 2005 | 878 | 7617 | 6569.70 | 87.00 | 85.60 | 84.10 | 85.40 | 83.70 |
| 2006 | 878 | 8541 | 7449.44 | 97.50 | 96.50 | 85.00 | 96.90 | 84.70 |
| 2007 | 878 | 7170 | 6210.23 | 81.80 | 80.80 | 84.80 | 80.70 | 84.40 |
| 2008 | 878 | 8652 | 7525.46 | 98.50 | 97.40 | 85.60 | 97.60 | 85.20 |
| 2009 | 878 | 7892 | 6836.15 | 90.10 | 88.70 | 85.80 | 88.90 | 85.50 |
| 2010 | 878 | 6612 | 5633.65 | 75.50 | 73.30 | 85.00 | 73.20 | 84.80 |
| 2011 | 878 | 8760 | 7617.80 | 100.00 | 98.90 | 85.80 | 99.00 | 85.50 |
| 2012 | 878 | 8725 | 7557.72 | 99.30 | 97.90 | 86.40 | 98.00 | 86.20 |
| 2013 | 878 | 6132 | 5237.45 | 70.00 | 68.20 | 85.50 | 68.10 | 85.30 |
| 2014 | 878 | 8476 | 7302.71 | 96.80 | 95.20 | 86.00 | 95.00 | 85.70 |
| 2015 | 878 | 7490 | 6532.11 | 85.50 | 84.70 | 85.90 | 84.90 | 85.70 |
| 2016 | 878 | 6678 | 5774.65 | 76.00 | 74.70 | 85.40 | 74.90 | 85.20 |
| 2017 | 878 | 8684 | 7593.09 | 99.10 | 98.10 | 86.00 | 98.70 | 85.80 |
| 2018 | 878 | 8105 | 6993.41 | 92.50 | 90.70 | 86.10 | 90.90 | 86.00 |
| 2019 | 878 | 6248 | 5423.69 | 71.30 | 70.10 | 85.50 | 70.50 | 85.40 |
| 2020 | 878 | 8784 | 7294.39 | 100.00 | 94.30 | 85.80 | 94.60 | 85.70 |
| 2021 | 878 | 6865 | 5970.37 | 78.40 | 77.20 | 85.60 | 77.60 | 85.50 |
| 2022 | 878 | 8207 | 7159.58 | 93.70 | 92.50 | 85.80 | 93.10 | 85.70 |
| 2023 | 878 | 4778 | 4163.79 | 54.50 | 54.20 | 84.80 | 54.10 | 84.70 |