Green Gables Golf Course - Replacement of Underpass Retaining Walls

Replacement of retaining walls exiting two underpasses at Green Gables Golf Course, Cavendish, PEINP. The current underpasses have retaining walls exiting the box culvert on both sides of the highway and are at the end of their lifecycle. The exiting wall panels will be removed, replaced with a new retaining wall system and landscaping will be reinstated to "as found" conditions. At the northeast corner of one underpass, the hill will be excavated and regraded to reduce the amount of retaining wall needed. Work is anticipated to take place in Fall 2022. 


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

May 27, 2022 – The public comment period on the project is closed. Parks Canada 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.

Key documents

Key documents
Document Number Document Title File Date
1 New project being assessed by Parks Canada - Public comments invited from April 27 to May 27, 2022 - April 27, 2022

List all records


Prince Edward Island National Park
2 Palmers Lane
Charlottetown, Prince Edward Island C1A 5V8
Telephone: 902-672-6350
Fax: 902-672-6370

  • Location

    • Prince Edward Island National Park (Prince Edward Island)
  • Nature of Activity

    • Highways and Roads
    • Maintenance activities (fences, walls)
  • Assessment Status

    In progress
  • Start Date

  • Proponent

    Parks Canada
  • Authorities

    • Parks Canada Agency
  • Assessment Type

    Project on federal lands
  • Reference Number


Nearby assessments

..within 200 kilometres
Date modified: