Major projects: Investing to prepare the future
Port of Montreal’s Contrecœur expansion
Infrastructure optimization projects
Since 2018, Port of Montreal teams have been working on an extensive rail capacity expansion project, a $60+ million overall investment. The objective: add six km of railway tracks to the Port’s existing network to improve capacity and service. These tracks are being laid parallel to the existing tracks.
The project completed its second phase, which extended from Sections 32 to 39, Parthenais Street to Préfontaine Street. Project works included sewer and aqueduct work, installing piles and a retaining wall, electrical work and paving.
Sustainable components of the project included using excavated soil for backfill, making the foundation of the new Port Road used by trucks from recycled concrete, and using composite rail ties made of recycled plastic.
With a total budget of $43.8 million, the purpose of the overpass project in the Viau sector is to increase the fluidity of freight transport by truck and to reduce truck traffic on Notre-Dame Street East by directly linking the overpass to the future extension of Assomption Boulevard South.
The teams completed the overpass foundations, installed box girders over Notre-Dame Street East, installed the steel structure and bridge span over the Port’s railway tracks, and raised the Port Road.
Sustainable components of the project included using recycled glass in some of the concrete elements and preserving as many of the existing trees as possible. The project also included landscaping and architectural components with an artistic concept by the Molinari Foundation, replacing each tree cut down with two new planted trees, lighting to Dark Sky standards, and rainwater management with drainage ditches allowing infiltration into the water table.
An information session on the soil remediation plan was also organized to inform the public on the characterization studies, toxicological and ecotoxicological risk assessment, groundwater impacts and remediation plan prepared for construction of the overpass and the access road to the Port of Montreal.