Seattle Tunnel Partners have resumed digging a repair pit to access the stalled tunnel drilling machine sitting idle under the waterfront. State archaeologists have determined shell deposits ...
The Washington State Department of Transportation has halted digging for the repair pit to access Bertha – the SR99 tunnel machine – after archaeologists found shell deposits, WSDOT announced late ...
SEATTLE (AP) - An environmental review has been completed and the contractor trying to burrow a highway tunnel under downtown Seattle plans to start digging a pit in July to reach its stalled boring ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback