Hawkesbury Heights/Yellowrock

PSP Alliance

6.4km of reticulated sewer mains in sizes ranging from 40mm to 160mm at Yellowrock, Hawkesbury Heights for PSP Alliance.

The PSS Property Works component of the sewer works requires the installation & connection of pots, discharge lines & their electrical connections.

The Yellow Rock section involves the construction of a 5.5km DN110PE PN20 Transfer Main, 1.1km DN160 & 355PE PN20 Gravity Main and 3.0km DN50, 63, 75, 90PE P20 Reticulation Main in roads ways & areas of solid rock. Additionally, 190 boundary kits are to be installed throughout Yellow Rock town. Construction methods include open cut excavation, rock trenching & HDD.



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