This project covers both the Dungog Waste Water Treatment Works (WWTW) Stage 1 and Kurri Kurri WWTW Stage 3 upgrade.

The Dungog WWTW Project is a new WWTW built adjacent to the existing Dungog WWTW. The scope of works for the completion of this project is split into distinct areas of work and depicted in systems.

Client  John Holland
Contract Value  $2.5 Million
Services  Design & Construct
Branch Regional NSW
Electrical Installation

STAR’s scope of works for the electrical installation involved in this project include, but is not limited to:

  • Wet Weather Return Pump Station
  • Sludge Lagoons
  • Drainage
  • Earthworks Plant Area
  • Administration Building & Carpark
  • Switch room Including External MSB
  • Existing MCC upgrade
  • Blower Building
  • Compressed Air
  • Portable Water
  • Inlet Works
  • Site Waste Water Pump Station
  • MLE Bioreactor
  • MBR Membranes and Pumps
  • UV Disinfection
  • Recycled Effluent
  • Permeate System
  • Chemical System – Citric Acid Dosing, Caustic Dosing, Ferric Dosing, Sodium Hypochlorite Dosing, Sugar Dosing
  • HV Supply OHL
  • Automation, SCADA, Telemetry and PLC’s
  • Earthing