Stormwater outfall and dike upgrades

The proposed project      

The City of Maple Ridge (the City) is proposing to upgrade the stormwater infrastructure around Princess Street. As part of these upgrades, the City will upgrade the Princess Street Pump Station and the associated discharge infrastructure. The Proponent is proposing to clear approximately 150 square meters of riparian habitat using an excavator. A sheet-pile coffer dam will be installed and, if required, a Qualified Environmental Professional will complete a fish salvage. An excavator will be used to remove the damaged pipe, and a new concrete pipe will be installed. Rip-rap will then be installed along the foreshore. Disturbed areas will be restored with plantings of grass and native shrubs. 

Latest update

This permit application has been cancelled. 

End of public comment period 

The public comment period on the project is closed. The Vancouver Fraser Port Authority is considering comments received to help inform its determination on whether the carrying out of the project is likely to cause significant adverse environmental effects.



Project and Environmental Review
Vancouver Fraser Port Authority
100 The Pointe, 999 Canada Place
Vancouver, British Columbia V6C 3T4

  • Location

    • Stormwater outfall and dike upgrades (British Columbia)
  • Nature of Activity

    • Waste Management
    • Maintenance activities (fences, walls)
  • Assessment Status

  • Proponent

    The City of Maple Ridge
  • Authorities

    • Vancouver Fraser Port Authority
  • 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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