This project consisted of approximately 70,000 cubic meters of earthworks and 2ha of liner to further develop the east landfill at the Glenbrook site. The project was designed by Tonkin & Taylor. The landfill is constructed over soft alluvial clays. Instruments are installed to monitor porewater and settlements as fill is placed. The liner install requires vigorous testing with permeability tests ultimately determining the suitability of the liner.

This project consisted of approximately 50,000 cubic meters of earthworks and 2ha of liner to provide necessary airspace for waste. The project delivery was critical to provide much needed airspace for Steel Service.

CLC was a subcontractor to Fulton Hogan (Auckland). The upgrade was to construct a new Anairobic pond in an existing sludge pond. Working in an existing pond provided a few challenges with ground water. CLC also completed the storm water drainage and constructed the new roads for treatment plant.