Know what's
really in
your water.
We've aggregated water quality data from every state authority and water supplier across Australia. Enter your postcode. Get the truth — in plain English.
Your water report
in three steps.
No jargon. No sign-up. Just clear, comprehensive water quality intelligence — built for every Australian.
Enter Your Postcode
Your postcode identifies your precise local water supplier and the infrastructure serving your home or business.
We Analyse Your Supply
Our engine cross-references government monitoring data, supplier reports, and environmental readings for your location.
Get Your Report
A clear, plain-English breakdown — contaminant levels, mineral content, health context, and personalised filtration guidance.
Everything your water
supplier doesn't tell you.
Contaminant Levels
Lead, chlorine, fluoride, nitrates, PFAS — against NHMRC safe limits, in plain language.
Mineral Profile
Calcium, magnesium, sodium — your water's mineral fingerprint and what it means for your body.
pH & Hardness
Understand whether your supply is acidic, neutral, or alkaline — and how hardness affects your home.
Compliance Status
How your local supply measures up against the Australian Drinking Water Guidelines — at a glance.
Health Context
What your water quality means for drinking, cooking, infant feeding, and long-term health.
Filtration Guidance
Whether a filter would meaningfully improve your water — and which type is actually worth it.
You trust your tap.
We verify it.
Australia's water is among the most regulated in the world. But regulated doesn't mean uniform. Quality varies dramatically by postcode — shaped by infrastructure age, catchment conditions, and treatment methods.
What your neighbour receives may not be what you're drinking.
- Older inner-city infrastructure can introduce elevated lead levels through ageing service pipes.
- Regional Australians often receive water from distinct sources with unique mineral profiles.
- PFAS contamination affects communities near airports and former defence sites.
- Chlorination byproducts vary based on your distance from the treatment plant.
Built on
official sources.
We aggregate from Australia's authoritative water quality monitoring bodies across every state and territory. No guesswork. No third-party estimates.
Trusted from Darwin
to Hobart.
Ready to know
your water?
Free. Instant. No account required.
Just your postcode.