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 09/26/2026 09:06 PM EDT CSV
September 13, 2026 09/14/2026 12:06 AM EDT CSV
September 11, 2026 09/14/2026 09:47 AM EDT CSV
September 14, 2026 09/15/2026 12:06 AM EDT CSV
September 15, 2026 09/16/2026 12:06 AM EDT CSV
September 16, 2026 09/17/2026 12:06 AM EDT CSV
September 17, 2026 09/18/2026 12:06 AM EDT CSV
September 18, 2026 09/19/2026 12:06 AM EDT CSV
September 19, 2026 09/20/2026 12:06 AM EDT CSV
September 20, 2026 09/21/2026 12:06 AM EDT CSV
September 21, 2026 09/22/2026 12:06 AM EDT CSV
September 22, 2026 09/23/2026 12:06 AM EDT CSV
September 23, 2026 09/24/2026 12:06 AM EDT CSV
September 24, 2026 09/25/2026 12:06 AM EDT CSV
September 25, 2026 09/26/2026 12:06 AM EDT CSV