The Goondiwindi Sewage Treatment Plant (STP) plant was constructed in the late 1960’s.

While the quality of water supplied for irrigation of the golf course and race track is generally fit for purpose, the treated effluent that is discharged to the environment requires upgrade to reduce concentrations of suspended solids.

SPIRAC's first three stage vertical lift installation has been successfully commissioned in Malaysia.  This system handles dewatered BFP sludge in a pulp and forest products processing plant.

The Bilt Sabah Forest Industries Paper Mill is located in Malaysia (Sipitang, Sabah). The new SPIRAC sludge handling system conveys 11.7m³/hr of dewatered sludge from a bin at ground level to a storage bin approximately 30m above ground.

System Description