ISO New England will be taking a maintenance outage of IMMAC on Thursday, August 14, 2025, from 19:00 to 20:00 Hrs
ISO New England will be taking a maintenance outage of Internal Market Monitoring Asset Characteristics (IMMAC) on Thursday, August 14, 2025 from 19:00 to 20:00 Hrs. During the outage users will not be able to connect to IMMAC.
