Goodna Water Hardness & Quality Report (2026)

Urban Utilities supplies Goodna, a suburb within the City of Ipswich, Queensland, Australia, drawing from the South East Queensland bulk water system. The primary sources are Wivenhoe Dam on the Brisbane River and Somerset Dam, with additional water from Lake Manchester and North Pine Dam. This surface water is treated at facilities like the Mt Crosby Water Treatment Plant, which directly serves Goodna, and the Bundamba plant. The system collectively provides water to over 1.2 million people across various SEQ councils.

The catchment area for this supply lies within the Brisbane River and Stanley River basins, specifically the Moreton Basin. Geologically, the region is characterized by Triassic-Jurassic sandstones, siltstones, and shales belonging to the Clarence-Moreton Basin. Overlaying these are basalt flows from the Main Range Volcanics, dating back to the Miocene epoch. The weathering of these rock types releases bicarbonates and alkaline earth metals, contributing to the water's moderately mineralized character and hardness.

Homeowners might notice a light buildup of limescale on fixtures like kettle elements and showerheads over time due to this moderately hard water. While soap and detergents lather adequately, you may find you need slightly more than you would with soft water. Your skin and hair should feel largely unaffected. The lifespan of appliances isn't drastically reduced, but it's a good idea to periodically descale hot water systems and coffee makers. Installing a water softener is an option if scaling becomes a significant concern, though it’s not strictly necessary. The treated water's pH is typically around 7.5–8.0.