Flood Mitigation and Beaver Management - Naval Radio Station Aldergrove

The Department of National Defence (DND) has proposed a project. Naval Radio Station (NRS) Aldergrove is used as a naval radio receiver station operated by the DND. A Hydrologic Assessment was recently completed due to flooding being observed adjacent to NRS Aldergrove property, posing risk to Township of Langley infrastructure or nearby residential properties. The Hydrologic Assessment outlined recommendations for a flood and beaver management strategy, including removal of obstructions, beaver dam management (pond leveler installation), culvert repair/replacement and removal of beaver control structures within the Salmon River Area, Circular Antenna Field Area and Bertrand Creek Wetland. DND is proposing to implement these recommendations from the 2022 Hydrologic Assessment as part of this project.


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.

 

Latest update

September 7, 2022— The authorities issued the Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.

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Key documents

Key documents
Document Number Document Title File Date
3 Notice of Determination - September 7, 2022
2 Public Comment Period on Intent to Make a Determination - August 5, 2022
1 Public Comment Period on Intent to Make a Determination - May 24, 2022

List all records

Contacts

Becky MacInnis
Department of National Defence
Becky MacInnis, Environment Officer / MARPAC Formation Safety and Environment
Formation Safety and Environment, Canadian Forces Base Esquimalt
PO Box 17000 Stn Forces
Victoria, British Columbia V9A 7N2
Email: Rebecca.MacInnis@forces.gc.ca


  • Location

    • Naval Radio Station Aldergrove (British Columbia)
  • Nature of Activity

    • Remediation and conservation
  • Assessment Status

    Completed
  • Start Date

    2022-05-24
  • Proponent

    Department of National Defence
  • Authorities

    • Department of National Defence
    • Fisheries and Oceans Canada
  • Assessment Type

    Project on federal lands
  • Reference Number

    83656

Nearby assessments

..within 200 kilometres
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