Hatchet Lake Lagoon Upgrades

Hatchet Lake Denesuline Nation is proposing to construct a new facultative lagoon to replace the existing wastewater treatment lagoon. The new lagoon will be approximately 243,000m3. The treatment cells will have a maximum liquid depth of 1.5 m and the storage cells will have maximum liquid depth of 2.1 m. The project will also include upgrading and replacement of existing three sewage pumping stations and two new force main extensions to a new location. The existing lagoon will be decommissioned. This project will service the Hatchet Lake Denesuline Nation, Reserve No. 220 and the Northern Settlement of Wollaston Lake.

 

Minimal construction waste will be generated, which will be deposited in the local landfill located on the reserve.  No hazardous waste is expected to be generated by this project.

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Latest update

June 20, 2024 - Indigenous Services Canada 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, Indigenous Services Canada is inviting public comments until July 19, 2024.

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Key documents

Key documents
Document Number Document Title File Date
1 Notice of Intent -Start of Public Comment Period - June 20, 2024

Contacts

ISC-SKENV
Indigenous Services Canada
Alvin Hamilton Building, 1783 Hamilton Street
Regina, Saskatchewan S4P 2B6
Telephone: 306-581-3134
Email: isc-skenv@sac-isc.gc.ca


  • Location

    • LAC LA HACHE INDIAN RESERVE NO. 220 (Saskatchewan)

  • Nature of Activity

    • Waste Management

  • Assessment Status

    In progress

  • Start Date

    2024-06-20

  • Proponent

    Hatchet Lake Denesuline Nation

  • Authorities

    • Indigenous Services Canada

  • Assessment Type

    Project on federal lands

  • Reference Number

    88658
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.

 

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...within 200 kilometres
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