Thunderchild First Nation - Turtle Lake Site 115C WTP Process Waste Pond

The Proposed Project

- Construction of a 5,520 cu.m. concentrate waste pond / evaporation cell, HDPE liner, sand liner cover, related structures and piping on NE 31-53-18-W3M;
- Installation of approx. 190 lin.m. of 75 mm dia. concentrate force main;
- Installation of a concentrate pumping station and tie-ins to the existing drain lines at the existing WTP;
- Miscellaneous infrastructure upgrades, decommissionings and site fencing;
- Construction of a new access road and truck turnaround;
- Provision of roads for ingress and egress to the location of all work required;
- Clean up of site; and 
- Repair of defects for one year after completion of the work.


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.


Latest update

The assessment is in progress.


Key documents

Key documents
Document Number Document Title File Date
1 Public Comment Period on Intent to Make a Determination - September 28, 2022
2 50% design report PDF (4.7 MB) July 29, 2022


Indigenous Services Canada
1827 Albert Street
Regina, Saskatchewan S4P 2S9
Telephone: 306-780-5392

  • Location

    • Thunderchild IR 115C (Saskatchewan)
  • Nature of Activity

    • Water Management
  • Assessment Status

    In progress
  • Start Date

  • Proponent

    Thunderchild First Nation
  • Authorities

    • Indigenous Services Canada
  • Assessment Type

    Project on federal lands
  • Reference Number


Nearby assessments

..within 200 kilometres
Date modified: