Backfit of Building 365 Air Conditioning System - 3 Wing Canadian Forces Base Bagotville

This project consists of work execution, labor, materials/supplies and tools needed to ensure compliance of the air conditioning system of B365. Work includes but is not limited to the replacement of cooling units in three server rooms. Dismantling of indoor partitions will be necessary for their installation. The roof water tower, and related piping and pump will be dismantled. An outdoor concrete slab will be poured for the chiller and some paving will have to be redone. A new propylene glycol network will be installed (including pumps, plate exchangers, air separator, control valves, manual valves). Painting will be done for final restoration.

Latest update

December 9, 2020 – The Department of National Defence issued its Notice of Determination and determined that the project is not likely to cause significant adverse environmental effects.



Michel Lajoie
Department of National Defence
Michel Lajoie, Wing Environment Officer, 3 Wing / CFB Bagotville
Building 60, Post Office Box 5000 Station Forces
Alouette, Quebec G0V 1A0
Telephone: 418-677-4000 ext. 4004

  • Location

    • 3 Wing Canadian Forces Base Bagotville, situated in the district of La Baie, in the city of Saguenay (Quebec)
  • Nature of Activity

    • Building and Property Development
  • Assessment Status

  • Start Date

  • Proponent

    Department of National Defence
  • Authorities

    • Department of National Defence
  • 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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