water tunnel
Construction Business
Tunnelling complete for Annacis water supply project
Metro Vancouver has completed the tunnelling phase of the $450 million Annacis Water Supply Tunnel, which will complete in 2028.
Construction Business
Annacis water tunnel nears end of excavation
COWI is nearing the end of its work as construction engineer on the massive $450 million Annacis Water Supply Tunnel project.



