Energy, Load, and Demand Reports
In this section

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Demand
- Three-Day Forecast System Demand
- Three-Day Reliability Region Demand Forecast
- Three-Day Reliability Region Demand Forecast Archive
- Five-Minute System Demand
- Five-Minute Estimated Zonal Load
- Five-Minute Zonal Load Forecast
- Hourly Day-Ahead Cleared Demand
- Hourly Real-Time System Demand
- Selectable Day-Ahead and Real-Time Hourly Demand
- Zonal Information
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Energy and Peak Load
- Net Energy and Peak Load
- Historical Hourly Flows and Limits
- Summer and Winter Normalized Peaks
- System Loads in EEI Format
- Monthly Degree Days
- FCM Annual System Peak Day, Hour, and Load
- FCM Seasonal Peak Hour Data
- FCM Preliminary Capacity Performance Score Report
- FCM Final Capacity Performance Score Report
- Network and Nodal
- Wholesale Load
Related Links

FCM Seasonal Peak Hour Data
Download reports on seasonal peak hours for performance months as defined in the ISO Tariff.
Please note: A "Preliminary" status indicates the hour may be subject to change. Also, a report containing no hours indicates there were no seasonal peak hours identified for the month.
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