Etobicoke Creek Outfall Restoration

The purpose of this project is to restore the existing outlet channels of the storm water management facility to its intended design. The scope includes but not limited to install erosion protection downstream of an emergency spillway, the restoration of soil around sheet piles, installing rock riprap on channel bed and slopes, and confining flow within the sheet pile drops.

Latest update

September 8, 2023- The Greater Toronto Airports Authority issued its Notice of Determination and the project is not likely to cause significant adverse environmental effects.



Greater Toronto Airports Authority (GTAA)
Environmental Services
3111 Convair Drive
Toronto, Ontario L5P 1B2

  • Location

    • Etobicoke Creek Outfall (Ontario)
  • Nature of Activity

    • Airport and Airfields
  • Assessment Status

  • Start Date

  • Proponent

    Greater Toronto Airports Authority
  • Authorities

    • Greater Toronto Airports 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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