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Customer Connections

Planning criteria and interconnection forms for our customers and energy partners in Michigan.

Planning Criteria

ITC performs the planning of its electrical transmission systems in an open and transparent manner through its participation in the Midcontinent Independent System Operator (“MISO”) Transmission Expansion Planning process, the Southwest Power Pool (“SPP”) Integrated Transmission Planning (“ITP”) process, and the PJM Interconnection Regional Transmission Expansion Planning process.

Michigan Electric Transmission Company, LLC (METC) and International Transmission Company d.b.a. ITC Transmission operate under the MISO planning process. ITC Interconnection operates under the PJM planning process.

ITC Holdings HV Planning Criteria

METC Generator Status Verification

Interconnection Support


ITC offers the following documents that explain the process of interconnecting a generation facility to the electric transmission system.

MISO Generation Interconnection Process

Load Interconnection Flow Chart

Generation Interconnection – FAQ

ITC Transmission and METC Generator Interconnection Policy

ITC Facility Connection Requirements

Need to Submit Data?

If you are already a customer, please submit data via e-mail:

Steady State – like MOD-032, mail.

Dynamic – like MOD-025, MOD-026, MOD-027, mail.

Looking for help with your generation, interconnection or transmission project?
Contact us today.