Maintenance, Repair, and Installation Work for Storage Tank Systems - Cold Lake Air Weapons Range and 4 Wing Cold Lake

The Department of National Defence (DND) is proposing a project. 17 existing Storage Tank Systems need maintenance, repair, and/or installation work to maintain operational integrity (the Project). All tanks are currently in-service, and no change to the operation of the Storage Tank Systems are expected after the Project has been completed. All Storage Tank Systems are in previously developed/disturbed areas, with existing infrastructure (e.g., access roads, concrete/gravel pads) and/or connections to existing buildings; as such, site restoration is expected to minimal after the Project is completed.

Latest update

June 23, 2023— The Department of National Defence issued its Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.



Key documents

Key documents
Document Number Document Title File Date
2 Notice of Determination - June 23, 2023
1 Public Comment Period on Intent to Make a Determination - May 12, 2023


Department of National Defence
Dwight Schock, Senior Project Manager, Real Property Operations Unit (West) Detachment Cold Lake
Cold Lake, Alberta T9M 2C6

  • Location

    • Cold Lake Air Weapons Range and 4 Wing Cold Lake (Alberta)
  • Nature of Activity

    • Oil and Gas
    • Defense and Security
  • Assessment Status

  • Start Date

  • Proponent

    Department of National Defence
  • Authorities

    • Department of National Defence
  • 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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