
Tunnelling on a $6.7 billion Tunnel in Melbourne, Australia has been delayed due to the discovery of soil contaminated with chemicals including asbestos and PFAS. The project is now facing potential cost blowouts, as the state government, joint-venture builders CPB Contractors and John Holland, and Transurban scramble to find a way to store, transport and clean the contaminated soil found at the ...
Read More
Read More