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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 - March 06, 2026 03/06/2026 09:40 PM 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
February 26, 2026 02/27/2026 05:00 AM EST CSV
February 27, 2026 02/28/2026 05:00 AM EST CSV
February 28, 2026 03/01/2026 05:00 AM EST CSV
March 01, 2026 03/02/2026 05:00 AM EST CSV
March 02, 2026 03/03/2026 05:00 AM EST CSV
March 03, 2026 03/04/2026 05:00 AM EST CSV
March 04, 2026 03/06/2026 05:00 AM EST CSV
March 05, 2026 03/06/2026 05:00 AM EST CSV