This site is a central location for ESCO to obtain information about EDI in all NGrid’s service territories. ESCOs participating in NGrid’s service territories must be EDI certified by NGrid by completing Phase III EDI Certification testing - exchange of connectivity and transaction set testing. These activities are detailed below.
Learn more about our ESCo regions
Connectivity Profile - pre-testing work sheet, profile settings, contact
 information
Test Plan
Supplemental Guidelines