Site of the Former Pratt & Whitney Canada Plant 2 Environmental Remediation

In 2009, Pratt & Whitney Canada closed Plant 2, located at 333 D’Auvergne Street in Longueuil. In 2012, the company proceeded with the deconstruction of the buildings.
As planned, the environmental remediation work is now underway. As part of the City of Longueuil’s “Pôle Roland-Therrien” project, the property will later be sold and revitalized.
The environmental remediation plan was developed and approved by the Ministère de l’Environnement et de la Lutte contre les changements climatiques (MELCC).


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