Snowy Hydro 2.0

The Project

Snowy Hydro 2.0 is the largest committed renewable energy project in Australia, designed to significantly increase the nation’s clean energy generation and storage capacity. The project links the Tantangara and Talbingo dams through 27 kilometres of hydraulic tunnels and includes the construction of a new underground power station. A1 Earthworx was engaged to support key civil, electrical and tunnelling activities across multiple work fronts, providing both wet and dry hire plant, earthworks delivery and critical underground service installations.
Duration
Multi-year delivery across staged tunnelling and infrastructure works.
Services
Civil construction, Bulk earthworks, Wet and dry plant hire, Mining support services

The Scope

  • Wet and dry hire solutions across multiple project stages
  • Construction of the MAT Portal for Tunnel Boring Machine (TBM) launch
  • Construction of the ECVT Portal for TBM launch
  • Bulk earthworks and supporting civil infrastructure

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