The Quakers Hill Wastewater Treatment Plant is on Quakers Road, Quakers Hill.
The plant treats wastewater to a high tertiary standard . It serves about 110,000 people.
The plant screens and settles the wastewater. The effluent then enters Intermittently Decanted Aerated Lagoons (IDALs) , where it goes through several stages of treatment in the one tank over a four-hour period.
The treated wastewater is filtered and disinfected before it enters Breakfast Creek.
The plant also turns waste materials into biosolids for use in agriculture.
The tour takes about two hours and includes a multimedia presentation and site tour.
The group will be met by the tour leader and escorted through the plant and briefed about the treatment processes.
Everyone on tour must follow our instructions. These include:
You may need to wear safety hats and communication systems (Sydney Water supplies this equipment).
All plants contain stairs and you must be able to climb them.
In an emergency, you may have to go up about 300 steps from the underground area of the plant.
More about the Quakers Hill Wastewater Treatment Plant (PDF - 306KB)
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