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

Source: Operating details - IAEA PRIS


See Also

Nuclear Power in United States

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