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Jarry Tunnel | Potable Water Pipeline by TBM

Construction and installation of a 1 200 mm main water pipe in tunnelin,over a length of 4 km, the axis of Jarry Street between 24thAvenue and Champ-D’eau Street.The tunnel is excavated with a tunnel boring machine (TBM).The project includes construction of six shafts and a total of 10 chambers in total, reinforced concrete manholes and the completion of related works.Noise, dust, vibrations and traffic management as well as several prevention and monitoring activities were implemented by the project team and external subcontractors to reduce the risk and impact of the work on road users, residents, the environment and workers.


    • Activity Sector Infrastructures
    • Client City of Montreal
    • Year 2015 - 2017
    • Value $67,000,000
    • Other Stakeholders McNally