Summary
Port Authority's tunnel boring machine is stuck in mud ... and a tree.
The $435 million North Shore Connector project is in its second week of an estimated monthlong shutdown after pieces of trees buried in a layer of clay clogged the equipment.See the full content of this document
Extract
Clay, Pieces of Tree Halt Dig for North Shore Connector
The problem's impact on time and cost to the subway tunneling project hasn't been determined, Project Manager Keith Wargo said during a Port Au...
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