Water services
WaterNSW manages a complex network of dams, storages and pipelines to supply water to its customers across Greater Sydney and Regional NSW
Water storage
WaterNSW captures and stores water to ensure we have water in the right place at the right time.
Water delivery
WaterNSW releases water from our storages to deliver water, when and where it matters.
Water quality
WaterNSW monitors raw water quality in our state's surface and ground water resources.
Catchment protection
WaterNSW is responsible for the protection of the Greater Sydney drinking water catchment.
Water data
WaterNSW uses a variety of data relating to water quality and quantity to inform our decisions.
Extreme weather response
WaterNSW has a highly skilled team who respond to extreme weather events.
Projects
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WaterNSW acknowledges the traditional custodians of the lands and waters on which we work and pay our respects to all elders past, present and emerging. Learn more