Hourly Reserve Requirements

Download hourly reserve requirements. The report includes data for each hour of the day in the region's four reserve zones.

The reserve zone IDs are as follows: 7000 = Rest of System Reserve Zone (ROS)-the area excluding the other reserve zones; 7001 = Southwest Connecticut Reserve Zone (SWCT); 7002 = Connecticut Reserve Zone (CT); 7003 = Northeast Massachusetts and Boston Reserve Zone (NEMABSTN).

Current data are made available in approximate real-time.
 

 
Hourly Reserve Requirements
Description Timestamp Download
Current 04/20/2026 06:06 AM EDT CSV
April 06, 2026 04/07/2026 12:06 AM EDT CSV
April 07, 2026 04/08/2026 12:06 AM EDT CSV
April 08, 2026 04/09/2026 12:06 AM EDT CSV
April 09, 2026 04/10/2026 12:06 AM EDT CSV
April 10, 2026 04/11/2026 12:06 AM EDT CSV
April 11, 2026 04/12/2026 12:06 AM EDT CSV
April 12, 2026 04/13/2026 12:06 AM EDT CSV
April 13, 2026 04/14/2026 12:06 AM EDT CSV
April 14, 2026 04/15/2026 12:06 AM EDT CSV
April 15, 2026 04/16/2026 12:06 AM EDT CSV
April 16, 2026 04/17/2026 12:06 AM EDT CSV
April 17, 2026 04/18/2026 12:06 AM EDT CSV
April 18, 2026 04/19/2026 12:06 AM EDT CSV
April 19, 2026 04/20/2026 12:06 AM EDT CSV