July 29 2025 -  ADM Aéroports de Montréal and the Canada Infrastructure Bank must determine whether the proposed project is likely to cause significant adverse environmental effects. To inform their decision under section 82 of the Impact Assessment Act, ADM and the CIB are inviting the public to comment on the project, until August 28 2025 respecting that determination.

All comments received will be considered public. Individuals should consult the confidentiality notice on the Registry website for more information (Canadian Impact Assessment Registry – Confidentiality Notice (iaac-aeic.gc.ca)).

Written comments must be submitted by August 28 2025 to:

Public Affairs
ADM Aéroports de Montréal
800, Place Leigh-Capreol
Dorval, QC, H4Y 0A5
E-mail: consultation-projets@admtl.com