Name of the project

Contaminated soils treatment at lac Brisson


Forage Boréal inc.

Expected date of construction



Lac Brisson

Step of the procedure

  • Decision and authorization


The Commission has decided not to subject the project to the environmental and social impact assessment procedure.


A contaminated soil treatment system will be set-up on the soil pile. This system is composed of venting ducts that brings fresh air into the pile and a filter that will treat the gas and leaching waters that will be released in the environment.

This system will be installed during the summer of 2014 and will be activated during the following 2 summers. There will be two visits per summer to sample soils in order to measure the evolution of the treatment in time.

Additional information

For more information, contact the KEQC secretariat:

Phone: 418-521-3950, ext. 4810


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