Follow the TBM
LAST UPDATED: Oct 15, 2018
Current Location: Not yet assembled.
XXX feet (XXX miles) of tunnel excavation remain
TBM will not be in the ground mining until approximately October 2019. TBM will be onsite getting assembled in July/August 2019.
- Alignment notes to be added here.
As of August 22, 2018 at 3:21 pm
TBM Distance Traveled
of 12,345 feet
Remaining Tunnel Footage
Machine Diameter: 13′-0″
Curve Radius: 500 feet (min.)
Weight: 160 tons (approx.)