Gull Bay Lagoon Expansion ICIP 57532

The project will expand the sewage lagoon in Gull Bay, Ontario. The work will involve constructing an additional lagoon storage cell that will include a liner, access road and high-level overflow and outlet pipes. The project will increase the size of the lagoon to meet growing demand and provincial design guidelines, which will ensure effluent is appropriately treated before being released into the river and decrease the risk of systematic failure.

Latest update

2021-09-22 – The public comment period on the project is closed. Infrastructure Canada is considering comments received to help inform its determination on whether the carrying out of the project is likely to cause significant adverse environmental effects..



Infrastructure Canada
Luke Maybury, Environmental Review Officer
180 Kent Street
Ottawa, Ontario K1P 5P5
Telephone: 343-548-7608

  • Location

    • Gull Bay Lagoon Expansion-Gull Bay First Nation (Ontario)
  • Nature of Activity

    • Water Management
  • Assessment Status

    In progress
  • Start Date

  • Proponent

    Kiashke Zaaging Anishinaabek (Gull Bay First Nation)
  • Authorities

    • Indigenous Services Canada
    • Infrastructure Canada
  • 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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