Kurri Kurri

Hydro Australia

Sector: Industrial, Manufacturing

  • >150,000Total Workhours
  • >60,000tC&D Waste Recycled
  • >220,000tConcrete Crushed & Screened Onsite
  • 50,000tAsbestos Contaminated Soils Remediated
  • >4,000Heavy Crane Lifts
  • Enviro Controls & Monitoring
  • Mechanical Demolition
  • Engineered Modelling & 3D
  • Temp Works Engineering
  • Ferrous Steel
  • Non Ferrous Steel
  • Concrete
  • Waste Transfer
  • Bulk & Detailed Earthworks
  • Ground Improvement
  • Slope Stabilisation
  • Full Site Remediation, Rehabilitation & Revegetation
  • Screening & Abatement
  • Capping & Containment
  • Backfilling & Compaction
  • Contouring & Drainage

Unique Attributes

  • Multi-stage, integrated demolition, civil and environmental works programme
  • Demolition of smelter infrastructure; 2.2km of Potline plant and buildings to ground level or top of plinth or slab level
  • Salvage of 10,000t of aluminium busbar beneath the potline suspended slab, including anode and cathode flexes
  • Onsite concrete crushing and screening; earthworks associated with profiling the final landform into a free-draining site

Key Challenges

  • Asbestos and hazardous waste removal, including asbestos contaminated soil abatement
  • Explosive demolition of three concrete stacks and one water tower, including removal of all slabs, retaining structures, plinths, foundations, roads, footpaths and services down to 1.5m below existing ground level
  • DELTA Group - Projects