Quad Cities Unit 1
Constellation · Mississippi · IL
Watch7-day point: 92.5%
Year:
Operational ≥ 95%Weather dipNon-weather dipRefueling + recovery
No data for 2026.
The trend line is colored by what caused the dip: green when the plant is operational (≥ 95%), red across weather-driven dip events, magenta across non-weather-driven dip events (model predicted ≥ 95% but realization fell below 90% on at least one day in the event), and bold blue across refueling outages and the reactor ramp-back that follows until the plant returns to ≥ 95%.
Top features driving the 7-day forecast
SHAP, capacity-factor ppBaseline 88.5 → Point 90.9top 5 features
- Streamflow (3d ago)-2.42
- Solar radiation+1.06
- Wind speed-1.04
- Cloud cover+0.95
- Max air temperature (30d max)+0.95
Weather inputs feeding the 14-day forecast
Trailing 30-day conditions the model uses to project the next 14 daysAir temp (max)14.7 °C
Water temp— °C
no data
Streamflow— kcfs
no data