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Five-Minute Estimated Zonal Load

Download reports on the demand for electricity for each five-minute interval broken down by the eight load zones in New England. The report also displays demand that includes estimated Behind-the-Meter Solar. Behind-the-Meter Solar is defined as Settlement Only Generators and load reducers for which ISO New England does not monitor output in real-time. The values shown are instantaneous, not integrated values. They do not include reconstituted (added back) dispatched Demand Response Resources or the demand to run Electric Storage Facilities. The time listed in each row indicates the time that demand is sampled. Current data are made available in approximate real-time.


 
Five-Minute Estimated Zonal Load
Description Timestamp Download
Current - January 25, 2026 01/25/2026 06:40 AM EST CSV
January 11, 2026 01/12/2026 05:00 AM EST CSV
January 12, 2026 01/13/2026 05:00 AM EST CSV
January 13, 2026 01/14/2026 05:00 AM EST CSV
January 14, 2026 01/15/2026 05:00 AM EST CSV
January 15, 2026 01/16/2026 05:00 AM EST CSV
January 16, 2026 01/17/2026 05:00 AM EST CSV
January 17, 2026 01/18/2026 05:00 AM EST CSV
January 18, 2026 01/19/2026 05:00 AM EST CSV
January 19, 2026 01/20/2026 05:00 AM EST CSV
January 20, 2026 01/21/2026 05:00 AM EST CSV
January 21, 2026 01/22/2026 05:00 AM EST CSV
January 22, 2026 01/23/2026 05:00 AM EST CSV
January 23, 2026 01/24/2026 05:00 AM EST CSV
January 24, 2026 01/25/2026 05:00 AM EST CSV