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DEP Completes Portion of City Water Tunnel 3

7 photos

Completed tunnel lining in the tunnel construction and mobilization area.

East Water Tunnel under construction on the right, temporary train tunnel on the left.

Inside the concrete tunnel forms.

Welding in the tunnel construction mobilization area with tunnel concrete forms in the background.

This is the tunnel construction mobilization area, with tunnel ventilation lines in the arch.

Lifting the main part of the tunnel boring machine for installation in the tunnel.

Completing the tunnel concrete lining by concreting the work and mobilization area.