?
Days of continuous operation since the last outage ended. Has forced outage(s) since last refueling.
--
Current Run
?
Longest recorded period of continuous operation between outages (2018-04-07 to 2020-03-30).
723
Record Run
days
?
Breaker-to-Breaker: times this unit ran from one refueling outage to the next with zero forced outages or scrams in between.
3
B2B Runs
?
Lifetime capacity factor: average power level across all recorded days (100% = always at full power).
92.3%
Capacity Factor
?
Total number of scheduled refueling outages detected in the historical data.
13
Outages
since 1999
?
Duration of each outage in days, shown chronologically. Green bars are scheduled refueling outages, red bars are forced/unscheduled. The orange dashed line marks the average duration. Extended outages (>180 days) and D&D periods are excluded.
Outage Duration Trend
?
Days between consecutive scheduled refueling outage starts, showing operating cycle regularity. The purple dashed line marks the average cycle length. Most U.S. reactors operate on 18-month (547 day) or 24-month (730 day) cycles.
Cycle Length History
?
Monthly capacity factor with outage events overlaid as red bands. Green bars show average power level per month. Toggle to Daily view for raw daily data.
Power History
| Type ⇅ | Actual Start ⇅ | Actual End ⇅ | Duration ⇅ | Days Online ⇅ | Scheduled | Delta |
|---|---|---|---|---|---|---|
|
Unscheduled
|
2026-03-30 | In Outage | 5+ | 674d | - | - |
|
Scram
# 57141
|
2024-05-24 | 2024-05-25 | 2 | 44d | - | - |
|
Scheduled
|
2024-03-18 | 2024-04-10 | 24 | 218d | 2024-03-17 | +1d |
|
Scram
# 56676
|
2023-08-12 | 2023-08-13 | 2 | 88d | - | - |
|
Unscheduled
|
2023-05-10 | 2023-05-16 | 7 | 185d | - | - |
|
Scram
# 56210
|
2022-11-05 | 2022-11-06 | 2 | 123d | - | - |
|
Scram
# 55975
|
2022-07-04 | 2022-07-05 | 2 | 72d | - | - |
|
Scheduled
|
2022-03-21 | 2022-04-23 | 34 | 707d | 2022-03-21 | 0d |
|
Scheduled
|
2020-03-30 | 2020-04-13 | 15 | 723d | 2020-03-30 | 0d |
|
Scheduled
|
2018-03-19 | 2018-04-07 | 20 | 220d | 2018-03-19 | 0d |
|
Unscheduled
|
2017-08-06 | 2017-08-11 | 6 | 486d | - | - |
|
Scheduled
|
2016-03-21 | 2016-04-07 | 18 | 685d | 2016-03-21 | 0d |
|
Scheduled
|
2014-04-01 | 2014-05-06 | 36 | 429d | 2014-04-07 | -6d |
|
Unscheduled
|
2013-01-27 | 2013-01-27 | 1 | 282d | - | - |
|
Scram
# 47847
|
2012-04-19 | 2012-04-20 | 2 | 3d | - | - |
|
Scheduled
|
2012-03-19 | 2012-04-16 | 29 | 577d | 2012-03-19 | 0d |
|
Unscheduled
|
2010-08-18 | 2010-08-20 | 3 | 122d | - | - |
|
Unscheduled
|
2010-04-16 | 2010-04-18 | 3 | 2d | - | - |
|
Scheduled
|
2010-03-15 | 2010-04-14 | 31 | 450d | 2010-03-15 | 0d |
|
Unscheduled
|
2008-12-13 | 2008-12-20 | 8 | 6d | - | - |
|
Unscheduled
|
2008-12-06 | 2008-12-07 | 2 | 252d | - | - |
|
Scheduled
|
2008-03-03 | 2008-03-29 | 27 | 368d | 2008-03-03 | 0d |
|
Unscheduled
|
2007-02-28 | 2007-03-01 | 2 | 316d | - | - |
|
Scheduled
|
2006-03-25 | 2006-04-18 | 25 | 66d | 2006-03-24 | +1d |
|
Unscheduled
|
2006-01-14 | 2006-01-18 | 5 | 13d | - | - |
|
Unscheduled
|
2005-12-31 | 2006-01-01 | 2 | 229d | - | - |
|
Unscheduled
|
2005-05-09 | 2005-05-16 | 8 | 408d | - | - |
|
Scheduled
|
2004-02-24 | 2004-03-27 | 33 | 241d | 2004-02-24 | 0d |
|
Unscheduled
|
2003-06-11 | 2003-06-28 | 18 | 32d | - | - |
|
Unscheduled
|
2003-05-09 | 2003-05-10 | 2 | 19d | - | - |
|
Unscheduled
|
2003-04-17 | 2003-04-20 | 4 | 270d | - | - |
|
Unscheduled
|
2002-07-12 | 2002-07-21 | 10 | 97d | - | - |
|
Unscheduled
|
2002-04-06 | 2002-04-06 | 1 | 5d | - | - |
|
Unscheduled
|
2002-03-30 | 2002-04-01 | 3 | 26d | - | - |
|
Scheduled
|
2002-02-12 | 2002-03-04 | 21 | 170d | 2002-02-12 | 0d |
|
Unscheduled
|
2001-08-03 | 2001-08-26 | 24 | 138d | - | - |
|
Unscheduled
|
2001-03-17 | 2001-03-18 | 2 | 241d | - | - |
|
Unscheduled
|
2000-07-19 | 2000-07-19 | 1 | 56d | - | - |
|
Unscheduled
|
2000-05-23 | 2000-05-24 | 2 | 17d | - | - |
|
Unscheduled
|
2000-05-06 | 2000-05-06 | 1 | 86d | - | - |
|
Scheduled
|
2000-01-22 | 2000-02-10 | 20 | 328d | 2000-01-22 | 0d |
|
Unscheduled
|
1999-02-20 | 1999-02-28 | 9 | - | - | - |
Page created in 0.055 seconds with 7 queries.