Shoreline Protection - Seawall Repairs

An armoured stone seawall, located around the perimeter of the shoreline adjacent to the St. Andrews Blockhouse National Historic Site, provides protection against erosion from the water and wave action of the Passamaquoddy Bay. Recent inspection of the seawall identified a number of deficiencies that could result in potential failure of the structure and cause erosion to the site. The Shoreline Protection – Seawall Repairs project intends to rehabilitate the stone seawall by repairing damaged areas along the structure. Some displaced stones will be temporary removed to allow the necessary work to repair and raise the degraded bed. Geotextile fabric will be installed before reinstating the stone. In other areas, displaced stones, currently sitting on the ocean floor, will be collected and fitted back in place. In addition, previously placed concrete pieces will be removed and replaced with stone.

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

February 24, 2021 - The assessment decision statement has been issued to the proponent.

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Contacts

St. Andrews Blockhouse National Historic Site
P.O. Box 1001
Alma, New Brunswick E4H 1B4
Telephone: 506-887-6000
Email: fundy@pc.gc.ca


  • Location

    • St. Andrews Blockhouse National Historic Site (New Brunswick)

  • Nature of Activity

    • Maintenance activities (fences, walls)

  • Assessment Status

    Completed

  • Start Date

    2020-09-28

  • Proponent

    Parks Canada

  • Authorities

    • Parks Canada Agency

  • Assessment Type

    Project on federal lands

  • Reference Number

    81026

Nearby assessments

..within 200 kilometres
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