Heart Lake First Nation: CU370 Wastewater System Emergency Repairs

Heart Lake First Nation is completing emergency repairs to its wastewater systems infrastructure associated with the band administration offices and community center. Repairs to the system include construction of upgraded sanitary lines (214.6 m of 200 mm PVC pipe, 79.0 m of 150 mm PVC pipe, and 27.24 m of 50 mm HDPE low pressure sanitary main), construction of three new 1200 mm manholes, and upgrades to the water treatment plant filter and analyzer components. The intended repairs will be tied-in to the existing manholes and sanitary service lines. The work requires clearing and grubbing of approx. 0.15 ha of natural forest area to accommodate trenched installation of the upgraded sanitary line.

Latest update

The assessment is in progress.


Key documents

Key documents
Document Number Document Title File Date
1 Notice of intent to make a determination - June 20, 2023


Lands and Economic Development
Joël Gervais, P.Biol., Environment Officer
630 Canada Place, 9700 Jasper Avenue
Edmonton, Alberta T5J 4G2
Telephone: 780-224-5395
Email: joel.gervais@sac-isc.gc.ca

  • Location

    • Heart Lake First Nation (Alberta)
  • Nature of Activity

    • Water Management
  • Assessment Status

    In progress
  • Start Date

  • Proponent

    Associated Environmental
  • Authorities

    • Indigenous Services 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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