Hunter Water Hunter Water

How we test our water quality

We have an extensive drinking water quality monitoring program that allows us to carefully and thoroughly monitor our supply.

Sampling and analysis using a National Association of Testing Authorities (NATA) accredited lab is routinely undertaken at raw water sources, water treatment plants and from within the distribution system.

Sampling and analysis

Over 4,000 samples are collected and analysed each month, and operational monitoring of key water quality parameters is undertaken 24/7 using online technology at our water treatment plants.

Did you know?

A report summarising the quality of water supplied to our customers is published monthly on our website. View our monthly reports.

Australian Drinking Water Guidelines

Drinking water supplied by Hunter Water consistently complies with the requirements of the National Health and Medical Research Council Australian Drinking Water Guidelines (ADWG), as required under our operating licence.