Chiller and Cooling Tower Replacement

This project involves the replacement of two chiller units, a roof-top cooling tower to improve  building performance and prolong use of the current cooling system. The work will involve  complete replacement of the chillers and their associated equipment (piping/pumps/ controls/ filtration and treatment systems) housed within the building. The cooling tower that's serves the chillers, located on the roof, will also be replaced and tied into the existing piping. A new  concrete base will be poured for the tower to be placed on. The cooling tower is in proximity to rooftop smokestacks that have been identified to be in use by Chimney Swift, a protected Species at Risk. While the project will not affect the birds or their habitat, the actives involved  have the potential to disturb them. Mitigation measures will be implemented to avoid and reduce any potential disturbance to the birds.


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

The assessment is in progress.

Key documents

Key documents
Document Number Document Title File Date
1 Public Notice - Chiller and Cooling Tower Replacement - September 16, 2021

List all records

Contacts

Public Services and Procurement Canada
Joseph Nguyen, Environmental Specialist
4900 Yonge Street
Toronto, Ontario M2N 6A6
Telephone: 437-992-4353
Email: Joseph.Nguyen@pwgsc-tpsgc.gc.ca


  • Location

    • 4905 Dufferin Street, Toronto, Ontario (Ontario)
  • Nature of Activity

    • Building and Property Development
  • Assessment Status

    In progress
  • Start Date

    2021-09-16
  • Proponent

    Public Services and Procurement Canada
  • Authorities

    • Public Services and Procurement Canada
  • Assessment Type

    Project on federal lands
  • Reference Number

    83002

Nearby assessments

..within 200 kilometres
Date modified: