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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 06/09/2025 08:01 PM EDT CSV
May 26, 2025 05/27/2025 05:00 AM EDT CSV
May 27, 2025 05/28/2025 05:00 AM EDT CSV
May 28, 2025 05/29/2025 05:00 AM EDT CSV
May 29, 2025 05/30/2025 05:00 AM EDT CSV
May 30, 2025 05/31/2025 05:00 AM EDT CSV
May 31, 2025 06/01/2025 05:00 AM EDT CSV
June 01, 2025 06/02/2025 05:00 AM EDT CSV
June 02, 2025 06/03/2025 05:00 AM EDT CSV
June 03, 2025 06/04/2025 05:00 AM EDT CSV
June 04, 2025 06/05/2025 05:00 AM EDT CSV
June 05, 2025 06/06/2025 05:00 AM EDT CSV
June 06, 2025 06/07/2025 05:00 AM EDT CSV
June 07, 2025 06/08/2025 05:00 AM EDT CSV
June 08, 2025 06/09/2025 05:00 AM EDT CSV