Demolition of Pat Bay 17 Building - Canadian Forces Base Esquimalt

The Department of National Defence (DND) has proposed a project. The Old Pat Bay 17(PB17) Hangar has been declared surplus to operations and is ready to be demolished as it has been replaced with a new Hangar and associated support structures and works to accommodate the new CH-148 Cyclone helicopters. The objective of the demolition project is to identify and remove hazardous building components, disconnect and cap utilities, deconstruct building, remove building foundations and grade soil and cap with gravel/asphalt. A description of the building follows: PB17 is comprised of a larger hangar area, maintenance shops, offices, storage rooms, etc. The original hangar portion of Building PB17, constructed in the 1940's, is a structural steel building with a footprint of approximately 2,265 square meters. In approximately 1989, an office addition was constructed on the northwest side of the hangar, with a main floor footprint of 1,400 m2 and an 840 m2 two-storey section. The addition is steel frame construction on a concrete slab foundation.


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

June 17, 2022 - The Department of National Defence intends to make a determination regarding whether the carrying out of the project is likely to cause significant adverse environmental effects. To help inform this determination, the Department of National Defence is inviting public comments until July 6, 2022 respecting that determination.

Key documents

Key documents
Document Number Document Title File Date
1 Public Comment Period on Intent to Make a Determination - June 17, 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

    • Canadian Forces Base Esquimalt (British Columbia)
  • Nature of Activity

    • Airport and Airfields
  • Assessment Status

    In progress
  • Start Date

    2022-06-17
  • Proponent

    Department of National Defence
  • Authorities

    • Department of National Defence
  • Assessment Type

    Project on federal lands
  • Reference Number

    83721

Nearby assessments

..within 200 kilometres
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