core_eia930__hourly_subregion_demand
Return to SearchHourly time series of balancing authority subregion demand.
- Most-recent data:
2026
- Processing:
Data has been cleaned and organized into well-modeled tables that serve as building blocks for downstream wide tables and analyses.
- Source:
EIA Form 930 -- Hourly and Daily Balancing Authority Operations Report
- Primary key:
datetime_utc, balancing_authority_code_eia, balancing_authority_subregion_code_eia
Additional Details
For select BAs, balancing authority subregion demand provides a further level of geographic disaggregation (for example, load zones, weather zones, operating company areas, local BAs, etc.) within a BA's electric system.
Columns
Timestamp at the end of the hour for which the data is reported.
EIA short code identifying a balancing authority. May include Canadian and Mexican BAs.
Code identifying subregions of larger balancing authorities.
Originally reported electricity demand for the balancing area subregion. Note that different BAs have different methods of calculating and allocating subregion demand.