Progress on the Retention Basin and Stormwater Pumping Station at Central Park

The City of Deux-Montagnes continues to make significant strides in enhancing its infrastructure to address the growing challenges of climate change. The retention basin at Central Park and the accompanying stormwater pumping station are vital elements of this effort. With construction well underway, both projects are expected to be operational by December 20, 2024, marking a transformative step forward for the community.
A Comprehensive Solution to Stormwater Management
The stormwater pumping station, located near the lake on 13th Avenue, began construction in June 2024. Built by Pronex at a cost of $5.5 million—largely funded by the governments of Quebec and Canada—this facility will eliminate reliance on environmentally unsustainable practices. When lake levels rise, and natural drainage is no longer sufficient, submersible pumps will redirect stormwater back to the lake without overburdening the sanitary sewer system. This improvement reduces costs, conserves resources, and prevents sewer backups, protecting both public health and local ecosystems.
The open-air retention basin, designed to resemble a pond, complements the pumping station. Situated on the soccer fields near Central Park’s play modules, it will regulate stormwater flow by temporarily storing excess water, alleviating pressure on the drainage network. Once complete, the park will feature upgraded soccer fields, ensuring minimal disruption to recreational activities.
A Model for Sustainable Infrastructure
Constructed by Duroking at a cost of $7.2 million, also subsidized by federal and provincial governments, the retention basin goes beyond functionality to integrate aesthetic and community-focused elements. A pedestrian path, belvederes, a water jet fountain with recirculation, and an aeration system will enhance the area while preventing unpleasant odors. A small island connected by a footbridge will add charm, making the basin a welcoming space for relaxation and nature appreciation.
Civic Importance
These projects are more than just infrastructure—they represent a forward-thinking response to climate change and urban development challenges. By investing in robust stormwater management, Deux-Montagnes protects its residents from flooding while fostering sustainability. The basin, pumping station, and levee together form a resilient system capable of withstanding extreme weather conditions.
Moreover, the thoughtful integration of recreational amenities ensures that Central Park remains a vibrant hub for the community. These projects underline the city’s commitment to balancing practicality, environmental stewardship, and quality of life for its citizens.