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 10/17/2026 02:06 AM EDT CSV
October 03, 2026 10/04/2026 12:06 AM EDT CSV
October 04, 2026 10/05/2026 12:06 AM EDT CSV
October 05, 2026 10/06/2026 12:06 AM EDT CSV
October 06, 2026 10/07/2026 12:06 AM EDT CSV
October 07, 2026 10/08/2026 12:06 AM EDT CSV
October 08, 2026 10/09/2026 12:06 AM EDT CSV
October 09, 2026 10/10/2026 12:06 AM EDT CSV
October 10, 2026 10/11/2026 12:06 AM EDT CSV
October 11, 2026 10/12/2026 12:06 AM EDT CSV
October 12, 2026 10/13/2026 12:06 AM EDT CSV
October 13, 2026 10/14/2026 12:06 AM EDT CSV
October 14, 2026 10/15/2026 12:06 AM EDT CSV
October 15, 2026 10/16/2026 12:06 AM EDT CSV
October 16, 2026 10/17/2026 12:06 AM EDT CSV