Selenium
- March/Sep 2023: Orange/Cadia Mine. Lead in Rainwater Tanks
- 2006 April: Dalbeg (Queensland). Uranium, Selenium
- 2006 April: Millaroo (Queensland). Uranium, Selenium
- 2001-05: Glendambo (South Australia) – E.coli, Total Dissolved Solids, Sodium, Chloride, Sulphate, Arsenic, Selenium
- 2015/21 – Eton (Queensland) – Uranium, Selenium, Hardness, Sodium, Chloride
- 2017/22 – Dunedoo (New South Wales) – Selenium, Total Dissolved Solids, Hardness
- 2007/22 – Ngukurr (Northern Territory) – E.coli, Selenium, Colour, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iron, Barium
- 2014/21 – Belconnen (Australian Capital Territory) – Plasticiser, Selenium, Chloroacetic Acids
- 2015/17 – St Lawrence (Queensland) – Selenium, Aluminium, Dissolved Oxygen, Hydrogen Sulfide, Manganese
- 2016/22: Peak Spring (South Australia) – Selenium, E.coli, Chloride, Colour, Temperature, Total Dissolved Solids, Hardness, Nitrate, Iron
- 2016/22: Blinman (South Australia) – E.coli, Selenium, Uranium, Calcium Hardness, Chloride, Sulphate, Temperature, Total Dissolved Solids
- 2003/17: Mataranka (Northern Territory). Selenium, Hardness, Total Dissolved Solids, Iron, Iodine
- 2003/17: Daly Waters (Northern Territory). E.coli, Selenium, Chloride, Hardness, Total Dissolved Solids, Sodium, Iodine, Iron
- 2000/05 + 2018/21: Warooka (South Australia). E.coli, Cadmium, Selenium, pH, Total Dissolved Solids, Hardness
- 2003-22: Kings Canyon (Northern Territory). Radioactivity, Selenium, Lead, Hardness, Total Dissolved Solids, Iodine, Chloride
- test