Work resumes on Sydney's M6 tunnel after sinkhole delays
Construction has resumed on Sydney's $3 billion M6 tunnel after a two-year halt caused by sinkholes that opened up in early 2024. The NSW Government and contractor CGU have reached an agreement to complete the final 250 metres of the four-kilometre underground motorway using ground stabilisation techniques, including grout injection.See omnystudio.com/listener for privacy information.
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