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Five-Minute System Demand

Download report on the total recorded demand for electricity in the New England Balancing Authority Area for each five-minute interval of the operating day. The report also displays demand that includes estimated Behind-the-Meter Solar for each five-minute interval. 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 System Demand
Description Timestamp Download
Current 02/26/2026 08:51 PM EST CSV
February 12, 2026 02/13/2026 05:00 AM EST CSV
February 13, 2026 02/14/2026 05:00 AM EST CSV
February 14, 2026 02/15/2026 05:00 AM EST CSV
February 15, 2026 02/16/2026 05:00 AM EST CSV
February 16, 2026 02/17/2026 05:00 AM EST CSV
February 17, 2026 02/18/2026 05:00 AM EST CSV
February 18, 2026 02/19/2026 05:00 AM EST CSV
February 19, 2026 02/20/2026 05:00 AM EST CSV
February 20, 2026 02/21/2026 05:00 AM EST CSV
February 21, 2026 02/22/2026 05:00 AM EST CSV
February 22, 2026 02/23/2026 05:00 AM EST CSV
February 23, 2026 02/24/2026 05:00 AM EST CSV
February 24, 2026 02/25/2026 05:00 AM EST CSV
February 25, 2026 02/26/2026 05:00 AM EST CSV