YMX International Aerocity of Mirabel - Soil rehabilitation on the site occupied by Mechachrome Canada Inc.

The project consists of rehabilitating the soil of a portion of a retention basin located at 11,100 Julien-Audette Street at YMX International Aerocity of Mirabel on lots 5,257,239 and 5,257,236 of the Cadastre du Québec. The site is occupied by Mechachrome Canada Inc. The soils to be rehabilitated correspond to criteria "C" and above of the MELCCFP's Intervention Guide – Soil Protection and Rehabilitation of Contaminated Land and/or the CCME's industrial criteria. They will be excavated and then managed off-site in accordance with the Contaminated Excavated Soils Management Grid of the MELCCFP Intervention Guide and in accordance with all applicable regulations. The volume of soil to be extracted corresponds to 55 m3 (110 t.m.).

Latest update

May 16, 2024 – ADM Aéroports de Montréal intends to make a determination regarding whether the carrying out of the project is likely to cause significant adverse environmental effects. To help inform this determination, ADM Aéroports de Montréal is inviting public comments until June 15, 2024 respecting that determination..


Key documents

Key documents
Document Number Document Title File Date
1 Notice of Intent to Make a Determination - Start of Public Comment Period - May 16, 2024


Public Affairs
ADM Aéroports de Montréal
800 Place Leigh-Capreol
Office 1000
Dorval, Quebec H4Y 0A5
Email: consultation-projets@admtl.com

  • Location

    • YMX International Aerocity of Mirabel (Quebec)
  • Nature of Activity

    • Airport and Airfields
  • Assessment Status

    In progress
  • Start Date

  • Proponent

    ADM Aéroports de Montréal
  • Authorities

    • Montreal Airport Authority
  • Assessment Type

    Project on federal lands
  • Reference Number


This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.


Nearby assessments

...within 200 kilometres
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