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Preliminary Hourly Reserve Zone Prices and Designations

Download hourly reserve zone prices and designations. 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.

Note: Real-time data is contingent upon settlements made. For final data, see the report Final Hourly Reserve Zone Prices and Designations.
 

 
Preliminary Hourly Reserve Zone Prices and Designations
Description Timestamp Download
Current 01/29/2026 03:06 PM EST CSV
January 15, 2026 01/16/2026 12:06 AM EST CSV
January 16, 2026 01/17/2026 12:06 AM EST CSV
January 17, 2026 01/18/2026 12:06 AM EST CSV
January 18, 2026 01/19/2026 12:06 AM EST CSV
January 19, 2026 01/20/2026 12:06 AM EST CSV
January 20, 2026 01/21/2026 12:06 AM EST CSV
January 21, 2026 01/22/2026 12:06 AM EST CSV
January 22, 2026 01/23/2026 12:06 AM EST CSV
January 23, 2026 01/24/2026 12:06 AM EST CSV
January 24, 2026 01/25/2026 12:06 AM EST CSV
January 25, 2026 01/26/2026 12:06 AM EST CSV
January 26, 2026 01/27/2026 12:06 AM EST CSV
January 27, 2026 01/28/2026 12:06 AM EST CSV
January 28, 2026 01/29/2026 12:06 AM EST CSV