Metro Vancouver’s Second Narrows Water Supply Tunnel is the 2024 recipient of the Tunnelling Association of Canada’s Canadian Project of the Year.

Tunnel excavation is now complete at the Second Narrows Water Supply Tunnel, using the first slurry tunnel boring machine (TBM) in Canada.

Aecon Group and Traylor Bros Inc. in joint venture have been awarded a $267 million contract for the Second Narrows Water Supply Tunnel project in B.C.