Ravenshoe Sewage Treatment Plant

The existing Ravenshoe trickling filter plant constructed in 1960 required a complete upgrade to meet future population growth of 1,300 EP and to comply with new license conditions. GANDEN teamed with BMD Industrial, to Design and Construct a new IDEA-SBR treatment process to achieve 1mg/L ammonia, 5mg/L total nitrogen and 1 mg/L total phosphorus.


  • Process Design
  • Civil Design
  • Mechanical Design
  • Design Drafting
  • Commissioning Management
  • Operations and Maintenance Manuals
  • Operator and Maintenance Training
  • 12 Months Operational Assistance

Year Completed


Check out more projects: