Vaudreuil-Soulanges groundwater knowledge acquisition program (PACES)

Vaudreuil-Soulanges groundwater knowledge acquisition program was conducted to establish the hydrogeological map of Vaudreuil-Soulanges integrated management zone. This project was funded by the MDDELCC and carried out collaboratively by the Université du Québec à Montréal (UQAM), École Polytechnique de Montréal, Vaudreuil-Soulanges RCM, COBAVER-VS and the Agence de géomatique Montérégienne (GéoMont).

The goals of the project were to:

  1. Understand the nature of aquifer formation;
  2. Know the origin and directions of groundwater flow;
  3. Describe groundwater quality;
  4. Quantify aquifer water balance;
  5. Estimate resource sustainability based on the rate of natural renewal and anthropogenic withdrawal;
  6. Determine groundwater vulnerability to anthropogenic activities.

The project has been carried out from April 2012 to March 2015. The final report and a synthesis report are available in French.

Final report (PDF) : Projet d’acquisition de connaissances sur les eaux souterraines de la zone de Vaudreuil-Soulanges

Synthesis report (PDF) : Projet d’acquisition de connaissances sur les eaux souterraines de la zone de Vaudreuil-Soulanges