On the 27/01/2022 TBM Donnie broke through into shaft NTTPT-1, completing 8,490m of the 10,339m tunnel. The construction works were awarded to the Joint Venture North Tunnel Constructors ULC (JayDee, Michels & C&M McNally). For further information please click here for the video and here for tunnelbuilder archive. Visit http://www.toronto.ca/drcw-project, https://jaydee.us/, https://www.michelscanada.com/ and http://mcnally.ca/. 04/22.
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