Land development work, ground elevation, and demolition of the existing building at Sept-Îles Airport.

Hydro-Québec intends to carry out leasehold improvements on a site located on airport land at Sept-Îles Airport. The new developments are required to meet operational needs, specifically for the storage of materials, mainly line steel, cables, and hardware. 

Water accumulation issues are present on the site, and this new initiative will allow for the necessary corrective measures to be implemented. 

The first phase of the work (Phase 1) consists of: 

  • Demolishing an existing building 

  • Removing three telecom distribution poles 

  • Raising the ground by approximately 10 inches over an area of about 25,000 square feet with MG65 to accommodate temporary construction site facilities during the second phase of the work 

  • Connecting the distribution container 

 

This work will require the use of standard machinery (excavator, wheel loader, snow blower, compactor). 

 

More

Latest update

March 28, 2025 – The authority issued its Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.

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Key documents

Key documents
Document number Document title File Date
1 Notice of determination - March 28, 2025

Contacts

Environmental and Aboriginal affairs - Québec region
Email: aea-eaa@tc.gc.ca


Disclaimer

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.

  • Location

    • Sept-Îles Airport (Quebec)

  • Nature of Activity

    • Airport and Airfields
    • Maintenance activities (fences, walls)

  • Assessment Status

    Completed

  • Start Date

    2025-02-26

  • Proponent

    Hydro-Québec

  • Authorities

    • Transport Canada

  • Assessment Type

    Project on federal lands

  • Reference Number

    89324

Nearby assessments

...within 200 kilometres
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