Mercury
- March/Dec 2023: Orange/Cadia Mine. Lead, Mercury in Rainwater Tanks
- 2018/23: Mount Barker (South Australia). Mercury, pH, Ammonia
- 2018/23: Sellicks Beach [Hastings Avenue] (South Australia). Trihalomethanes, Bromodichloromethane, Total Haloacetic Acid, Mercury, pH
- 2015 August – Pentland (Queensland) – Mercury
- 2016/18 – Clifton/Nobby (Queensland) – Mercury, Nitrate
- 2007/21 – Corryong (Victoria) – E.coli, Cryptosporidium, Lead, Turbidity, Iron, Aluminium, Mercury
- 2005/6 + 2012/20 – Mount Macedon (Victoria) – E.coli, Trihalomethanes, Aluminium, pH, Turbidity, Mercury, Cadmium
- 2005/9 + 2016/22 – Heathcote (Victoria) – Boil Water Alert, Mercury, Manganese, Ammonia, Hardness, Trihalomethanes, Total Dissolved Solids
- 2012 March +2020/21 – Warragul (Victoria) – Mercury, Iron
- 2014-21 – Leven River Penguin (Tasmania) – E.coli, Mercury, Aluminium, Turbidity, Chromium
- 2015/16 + 2021 – Deloraine (Tasmania) – Mercury, Temperature
- 2015/21 – Smithton (Tasmania) – E.coli, Mercury, Aluminium, Temperature
- 2017 May – New Norfolk (Tasmania) – Mercury
- 2016/23 – Evanston Park (South Australia) – Mercury, Bromodichloromethane, Total Haloacetic Acids, Temperature
- 2017/23 – Kilkenny (South Australia) – Mercury, Trihalomethanes, Total Haloacetic Acids, Bromodichloromethane
- 2016/23 – Nangwarry (South Australia) – Mercury, Hardness, Total Dissolved Solids
- 2001/3 + 2016/23: Lameroo (South Australia) – Arsenic, Antimony, Chloride, Chlorate, Sodium, Total Dissolved Solids, Hardness, Mercury
- 2007/20: Maryborough (Victoria). Trihalomethanes, Mercury, NDMA, Turbidity, Total Dissolved Solids, Hardness, Iron, pH, Taste, Gross Alpha Beta Activity
- 2011/12 + 2022: Renmark (South Australia). Mercury, Trihalomethanes, Total Haloacetic Acid
- 2006 December + 2018/23: Port Lincoln (South Australia). Mercury, Hardness, Total Dissolved Solids
- 2013-19: Rosebery (Tasmania). E.coli, Lead, Trichloroacetic Acid, Dichloroacetic Acid, Aluminium, Colour, Fluoride, Iron, Manganese, Silicon, Turbidity, Mercury, Taste & Odour
- 2014 February + 2016/20: Cornwall (Tas). E.coli, High Lead & Mercury detections, Aluminium, Temperature
- test