Australia Water Quality
Browse water hardness, PFAS levels, and quality ratings across 8 states and 20 cities. Sourced from the BOM National Performance Report & ADWG.
20
Cities
8
States
83 mg/L
Avg Hardness
🟡 Moderately Hard
Avg Category
🔴 Hardest: Western Australia (230 mg/L)
🟢 Softest: Tasmania (11 mg/L)
Australian Capital Territory
🟢 Soft1 city25 mg/L · 25 ppm
View cities →New South Wales
🟢 Soft4 cities47 mg/L · 47 ppm
View cities →Northern Territory
🟡 Moderately Hard1 city60 mg/L · 60 ppm
View cities →Queensland
🟡 Moderately Hard8 cities107 mg/L · 107 ppm
View cities →South Australia
🟠 Hard1 city155 mg/L · 155 ppm
View cities →Tasmania
🟢 Soft1 city11 mg/L · 11 ppm
View cities →Victoria
🟢 Soft3 cities29 mg/L · 29 ppm
View cities →Western Australia
🔴 Very Hard1 city230 mg/L · 230 ppm
View cities →