Details
| Reactor Type | Boiling Water Reactor (or BWR) |
|---|---|
| Model | ABWR |
| Owner | Tokyo Electric Power Company Holdings, Inc. |
| Operator | Tokyo Electric Power Company Holdings, Inc. |
Timeline
| Construction Start | Tuesday, 3 November 1992 |
|---|---|
| First Criticality | Monday, 18 December 1995 |
| First Grid Connection | Monday, 29 January 1996 |
| Commercial Operation | Thursday, 7 November 1996 |
| Long-term Shutdown | Monday, 26 March 2012 |
Specifications
| Capacity Net | 1315 MWe |
|---|---|
| Capacity Gross | 1356 MWe |
| Thermal Capacity | 3926 MWt |
| Design Net Capacity | 1315 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 1996 | 1315 | 5240 | 5663.21 | 100.00 | 100.00 | 100.00 | 99.80 | 99.80 |
| 1997 | 1315 | 7752 | 10161.45 | 88.50 | 88.40 | 90.10 | 88.20 | 89.90 |
| 1998 | 1315 | 8217 | 10702.27 | 93.80 | 93.30 | 91.60 | 92.90 | 91.30 |
| 1999 | 1315 | 7480 | 9710.40 | 85.40 | 84.80 | 89.40 | 84.30 | 89.10 |
| 2000 | 1315 | 7183 | 9411.59 | 81.80 | 81.80 | 87.60 | 81.50 | 87.20 |
| 2001 | 1315 | 7079 | 9269.97 | 80.80 | 80.70 | 86.20 | 80.50 | 85.90 |
| 2002 | 1315 | 8760 | 11504.14 | 100.00 | 100.00 | 88.50 | 99.90 | 88.20 |
| 2003 | 1315 | 6163 | 8401.23 | 70.40 | 71.50 | 86.10 | 72.90 | 86.10 |
| 2004 | 1315 | 6410 | 8635.19 | 73.00 | 72.70 | 84.50 | 74.80 | 84.70 |
| 2005 | 1315 | 8232 | 11126.45 | 94.00 | 93.90 | 85.50 | 96.60 | 86.00 |
| 2006 | 1315 | 6301 | 8446.71 | 71.90 | 71.40 | 84.10 | 73.30 | 84.70 |
| 2007 | 1315 | 2787 | 3758.17 | 31.80 | 31.60 | 79.40 | 32.60 | 80.10 |
| 2008 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 72.90 | 0.00 | 73.50 |
| 2009 | 1315 | 2818 | 3653.77 | 32.20 | 30.90 | 69.70 | 31.70 | 70.30 |
| 2010 | 1315 | 7089 | 9522.09 | 80.90 | 80.60 | 70.50 | 82.70 | 71.20 |
| 2011 | 1315 | 8147 | 10960.32 | 93.00 | 92.70 | 71.90 | 95.20 | 72.80 |
| 2012 | 1315 | 2040 | 2756.33 | 23.20 | 23.10 | 68.90 | 23.90 | 69.70 |
| 2013 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 64.90 | 0.00 | 65.70 |
| 2014 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 61.30 | 0.00 | 62.00 |
| 2015 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 58.10 | 0.00 | 58.80 |
| 2016 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 55.20 | 0.00 | 55.90 |
| 2017 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 52.60 | 0.00 | 53.30 |
| 2018 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 50.20 | 0.00 | 50.90 |
| 2019 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 48.10 | 0.00 | 48.70 |
| 2020 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 46.10 | 0.00 | 46.60 |
| 2021 | 1315 | 0 | 0.00 | 0.00 | 0.00 | 44.30 | 0.00 | 44.80 |