In this section

Related Links

Final Five-Minute Reserve Zone Requirements, Prices, and Designations

Download reports for final five-minute reserve zone requirements, designations, and prices. The report includes data for each five-minute interval of the day in the region's four reserve zones. The time listed in each row indicates the start of the interval; for example, 9:15 indicates that the prices and designations are effective from 9:15 until next time new data are published.
 

The reserve zone IDs are as follows: 7000 = Rest of System Reserve Zone (ROS), which is 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).
 

Note: The reserve requirements listed in the reports for 7000 are actually requirements for the whole system.

 

 
Final Five-Minute Reserve Zone Requirements, Prices, and Designations
Description Timestamp Download
Current 11/09/2026 12:48 PM EST CSV
October 25, 2026 10/26/2026 01:30 PM EDT CSV
October 26, 2026 10/28/2026 10:43 AM EDT CSV
October 27, 2026 10/28/2026 11:56 AM EDT CSV
October 28, 2026 10/29/2026 12:53 PM EDT CSV
October 29, 2026 10/30/2026 12:14 PM EDT CSV
October 30, 2026 11/02/2026 10:44 AM EST CSV
October 31, 2026 11/02/2026 10:46 AM EST CSV
November 01, 2026 11/02/2026 02:49 PM EST CSV
November 02, 2026 11/03/2026 12:09 PM EST CSV
November 03, 2026 11/05/2026 01:16 PM EST CSV
November 04, 2026 11/05/2026 01:47 PM EST CSV
November 05, 2026 11/06/2026 11:09 AM EST CSV
November 06, 2026 11/09/2026 12:46 PM EST CSV
November 07, 2026 11/09/2026 12:47 PM EST CSV