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Second Narrows Water Supply Tunnel

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Construction of the Second Narrows Water Supply Tunnel is complete, marking a major milestone on this project. Over the next few years, Metro Vancouver will connect the new tunnel into the existing water system and restore work areas.

This project has won two awards: 2024 Canadian Project of the Year from the Tunnelling Association of Canada​ and 2025 Engineering Excellence from the Association of Consulting Engineering Companies of British Columbia.

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Contact us


Community liaison
Monday – Friday
8:00 am – 4:30 pm

  • Email
  • 604-432-6200​​​

After hours emergencies

  • 604-451-6610​​​​​​​

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