Impossible Repairs series showcases Big City Tunnel Boring with *Ashbridges Bay* project ... <www.google.com/url?rct=j&sa=t&url=https://canada.constructconnect.com/dcn/news/projects/2021/10/impossible-repairs-series-showcases-big-city-tunnel-boring-with-ashbridges-bay-project&ct=ga&cd=CAEYA...> Daily Commercial News The episode, which will air Oct. 24, is about the *Ashbridges Bay* Treatment Plant Outfall, a multimillion-dollar tunnel boring project that involves the ...