Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | COMB CE80 DRYAMB |
| Owner | Arizona Public Service Co. |
| Operator | Arizona Public Service Co. |
Timeline
| Construction Start | Tuesday, 1 June 1976 |
|---|---|
| First Criticality | Friday, 18 April 1986 |
| First Grid Connection | Tuesday, 20 May 1986 |
| Commercial Operation | Friday, 19 September 1986 |
Specifications
| Capacity Net | 1314 MWe |
|---|---|
| Capacity Gross | 1414 MWe |
| Thermal Capacity | 3990 MWt |
| Design Net Capacity | 1304 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 (%) |
|---|---|---|---|---|---|---|---|---|
| 1986 | - | - | - | - | - | - | - | - |
| 1987 | 1221 | 6860 | 8190.04 | 78.30 | 77.60 | 77.60 | 76.60 | 76.60 |
| 1988 | 1221 | 5613 | 6747.17 | 63.90 | 62.60 | 70.10 | 62.90 | 69.70 |
| 1989 | 1221 | 4003 | 4698.76 | 45.70 | 44.30 | 61.50 | 43.90 | 61.10 |
| 1990 | 1221 | 5276 | 6242.22 | 60.20 | 58.60 | 60.80 | 58.40 | 60.40 |
| 1991 | 1221 | 6690 | 8265.19 | 76.40 | 76.30 | 63.90 | 77.30 | 63.80 |
| 1992 | 1221 | 8341 | 10104.51 | 95.00 | 94.80 | 69.00 | 94.20 | 68.90 |
| 1993 | 1221 | 4621 | 5125.31 | 52.80 | 50.90 | 66.50 | 47.90 | 65.90 |
| 1994 | 1221 | 5919 | 6573.86 | 67.60 | 66.80 | 66.50 | 61.50 | 65.30 |
| 1995 | 1227 | 7420 | 9070.86 | 84.70 | 84.20 | 68.50 | 84.60 | 67.50 |
| 1996 | 1227 | 7548 | 9346.14 | 85.90 | 85.50 | 70.20 | 86.70 | 69.40 |
| 1997 | 1243 | 7661 | 9322.67 | 87.40 | 87.20 | 71.80 | 85.50 | 70.90 |
| 1998 | 1243 | 8760 | 11084.83 | 100.00 | 100.00 | 74.10 | 101.80 | 73.50 |
| 1999 | 1243 | 7857 | 9797.35 | 89.70 | 89.70 | 75.40 | 90.00 | 74.80 |
| 2000 | 1243 | 7743 | 9525.26 | 88.20 | 88.20 | 76.30 | 87.20 | 75.70 |
| 2001 | 1243 | 8002 | 10083.52 | 91.40 | 91.40 | 77.30 | 92.60 | 76.80 |
| 2002 | 1243 | 7981 | 10019.17 | 91.10 | 91.10 | 78.20 | 92.00 | 77.80 |
| 2003 | 1243 | 6809 | 8444.41 | 77.70 | 77.70 | 78.10 | 77.60 | 77.80 |
| 2004 | 1335 | 8138 | 10662.06 | 92.60 | 92.60 | 79.00 | 92.00 | 78.60 |
| 2005 | 1335 | 7284 | 9427.24 | 83.20 | 83.20 | 79.20 | 80.60 | 78.70 |
| 2006 | 1314 | 7535 | 9808.17 | 86.00 | 86.00 | 79.60 | 85.20 | 79.10 |
| 2007 | 1314 | 8384 | 10957.60 | 95.70 | 95.70 | 80.40 | 95.20 | 79.90 |
| 2008 | 1314 | 6577 | 8624.08 | 74.90 | 74.90 | 80.10 | 74.70 | 79.60 |
| 2009 | 1314 | 7254 | 9521.55 | 82.80 | 82.80 | 80.30 | 82.70 | 79.80 |
| 2010 | 1314 | 8760 | 11652.97 | 100.00 | 100.00 | 81.10 | 101.20 | 80.70 |
| 2011 | 1314 | 7921 | 10421.32 | 90.40 | 90.40 | 81.50 | 90.50 | 81.10 |
| 2012 | 1314 | 7957 | 10358.07 | 90.60 | 90.60 | 81.90 | 89.70 | 81.50 |
| 2013 | 1314 | 8488 | 11235.03 | 96.90 | 96.90 | 82.40 | 97.60 | 82.10 |
| 2014 | 1314 | 7904 | 10394.10 | 90.20 | 90.20 | 82.70 | 90.30 | 82.40 |
| 2015 | 1314 | 7883 | 10410.84 | 90.00 | 90.00 | 83.00 | 90.40 | 82.70 |
| 2016 | 1314 | 8784 | 11696.95 | 100.00 | 100.00 | 83.60 | 101.30 | 83.30 |
| 2017 | 1314 | 8011 | 10588.60 | 91.40 | 91.40 | 83.80 | 92.00 | 83.60 |
| 2018 | 1314 | 7216 | 9458.03 | 82.40 | 82.40 | 83.80 | 82.20 | 83.60 |
| 2019 | 1314 | 8670 | 11434.51 | 99.00 | 99.00 | 84.30 | 99.30 | 84.10 |
| 2020 | 1314 | 7929 | 10466.37 | 90.30 | 90.30 | 84.50 | 90.70 | 84.30 |
| 2021 | 1314 | 7802 | 9697.05 | 89.10 | 89.10 | 84.60 | 84.20 | 84.30 |
| 2022 | 1314 | 8437 | 11192.86 | 96.30 | 96.30 | 84.90 | 97.20 | 84.60 |
| 2023 | 1314 | 7672 | 9972.52 | 87.60 | 86.90 | 85.00 | 86.60 | 84.70 |