Sodium
- 2000/15: Halifax (Queensland) – Aluminium, Chloride, Sodium, Total Dissolved Solids, Turbidity
- 2007 – Curlewis (NSW) – Hardness, Total Dissolved Solids, Chloride, Sodium
- 16/3/21 – Kenebri (NSW) – Sodium
- 2019 – Saltia Creek (South Australia) – Uranium, Hardness, Total Dissolved Solids, Chloride, Sodium
- 2019/2023: Wirrina Cove (South Australia) – Trihalomethanes, Haloacetic Acids, Bromodichloromethane, Dibromochloromethane, Sodium, Chloride, Hardness, Total Dissolved Solids, Taste & Odour, Haloacetonitriles
- 2007/09 + 2014/20 – Denmark (Western Australia). Sodium, Chloride, Silica, Total Dissolved Solids
- 2020 January – Brewarrina (New South Wales) – Sodium
- 2001-05: Glendambo (South Australia) – E.coli, Total Dissolved Solids, Sodium, Chloride, Sulphate, Arsenic, Selenium
- 2007 + 2019/21 – Dajarra (Queensland) – Uranium, Hardness, Minerals, Total Dissolved Solids, Sodium
- 2017/18 – Springsure (Queensland) – Sodium, Total Dissolved Solids, pH
- 2019/22 – Kanpi (South Australia) – Fluoride, Chloride, Hardness, Total Dissolved Solids, Sodium
- 2019/22 – Murputja (South Australia) – Fluoride, Sodium, Total Dissolved Solids, Hardness
- 2019/22: Nyapari (South Australia) – Fluoride, Sodium, Total Dissolved Solids, Hardness
- 2015/21 – Eton (Queensland) – Uranium, Selenium, Hardness, Sodium, Chloride
- 2013 – Dalton (New South Wales) – Sodium, Hardness, Iron
- 2017/19 – Binnaway (New South Wales) – Sodium, Total Dissolved Solids, Hardness
- 2013/14 + 2018/19: Alpha (Queensland). Nitrate, Chlorate, Chloride, Sodium, Total Dissolved Solids, Hardness
- 2008/23 – Morowa (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Badgingarra (Western Australia) – Total Dissolved Solids, Sodium, pH
- 2019 September – Warren (NSW) – Sodium
- 1997-99 + 2012/21: Iwantja/Indulkana (South Australia) – Total Dissolved Solids, Iron, Radionuclides, Lead, Nickel, Chloride, Iron, Sodium, Sulphate, Total Dissolved Solids, Hardness
- 2012/17: Carinda (NSW) – Sodium, Total Dissolved Solids
- 2012-17: Cumborah (NSW) – E.coli, Sodium, Total Dissolved Solids
- 2012/17 + 2022: Rowena (NSW) – E.coli, Chloride, Lead, Sodium, Total Dissolved Solids
- 2019/20: Bourke (NSW) – Sodium
- 2012/19 – Collarenebri (NSW) – E.coli, Chlorine, Aluminium, Oxygen, Turbidity, Taste & Odour, Sodium, Total Dissolved Solids, Iron, Colour
- 2007/22 – Warruwi (Northern Territory) – Aluminium, Manganese, Sodium, Iron, pH, Hardness, Total Dissolved Solids, Chloride
- 2007/22 – Tara (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
- 2007/22 – Imanpa (Northern Territory) – Uranium, Hardness, Total Dissolved Solids, Iodine, Chloride, Turbidity, Iron, Sodium, Sulphate
- 2007/22 – Amanbidji (Northern Territory) – Lead, Hardness, Total Dissolved Solids, Sodium, Sulfate
- 2009/20 – Bolgart (Western Australia) – Total Dissolved Solids, Sodium, Chloride
- 2009/17: Mt Yokine (Western Australia) – Iron, Total Dissolved Solids, Sodium
- 2019: Pooncarrie (New South Wales) – Blue Green Algae, Sodium
- 2012/19 – Lightning Ridge (New South Wales) – E.coli, Sodium, Turbidity
- 2012/19 + 2023 – Walgett (New South Wales) – Turbidity, Sodium, Taste & Odour, Hardness
- 2008/23 – Yuna (Western Australia) – Total Dissolved Solids, Chloride, Sodium, Turbidity, Iron
- 2008/23 – Three Springs (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Perenjori (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Nabawa (Western Australia) – Total Dissolved Solids, Chloride, Sodium, Nitrate
- 2008/23 – Mullewa (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Mingenew (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Geraldton (Western Australia) – Total Dissolved Solids, Chloride, Sodium, Iron, Turbidity
- 2008/23 – Eneabba (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Dongara/Denison (Western Australia) – Total Dissolved Solids, Chloride, Sodium, Iron
- 2008/23 – Coorow (Western Australia) – Total Dissolved Solids, Sodium, Chloride
- 2008/23 – Carnamah (Western Australia) – Total Dissolved Solids, Sodium, Chloride, Hardness
- 2008/23 – Calingiri (Western Australia) – Total Dissolved Solids, Hardness, Sodium, Chloride
- 2008/23 – Latham (Western Australia) – pH, Total Dissolved Solids, Chloride, Sodium
- 2008/17 + 2022/23 – Piawaning (Western Australia) – Iron, Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Dandaragan (Western Australia) – Iron, Total Dissolved Solids, Chloride
- 2007/23 – Cervantes (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
- 2005/10 + 2019/23 – Wedderburn (Victoria) – E.coli, Hardness, Total Dissolved Solids, Iron, Chloride, Sodium, pH, Colour
- 2012/3 +2017 – Yalata (South Australia) – Lead, Iron, Sodium, Total Dissolved Solids
- 1997/2021 – Kaltijiti (South Australia) – E.coli, Silica, Sodium, Hardness, Chloride, Nitrate, Fluoride
- 2012/21 – Oak Valley (South Australia) – Nitrate, Lead, Chloride, Sodium, Total Dissolved Solids, Hardness, Zinc
- 2012/21 – Nepabunna (South Australia) – E.coli, Arsenic, Chloride, Zinc, Iron, Sodium, Sulphate, Total Dissolved Solids, Hardness, Turbidity, Lead
- 1997/1999 – 2012/22: Mimili (South Australia) – Nitrate, Fluoride, Chloride, Silica, Sodium, Total Dissolved Solids, Hardness
- 2007/22 – Wilora (Northern Territory) – Uranium, E.coli, Lead, Aluminium, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
- 2016/19 – Prairie (Queensland) – Iron, Total Dissolved Solids, Sodium, Chloride, Pesticide (Heptachlor), Strontium, Manganese
- 2014/18 + 2021 – Hughenden (Queensland) – E.coli, Lead, Antimony, Iron, Sodium, Strontium, Colour, Taste + Odour
- 2015/16 – Julia Creek (Queensland) – Fluoride, Sodium
- 2015/20 – McKinlay (Queensland) – E.coli, Fluoride, Total Dissolved Solids, pH, Ammonia, Sodium
- 2015/18 – Bell (Queensland) – Hardness, Total Dissolved Solids, Sodium, Plasticiser
- 2013/18 – Warra (Queensland) – E.coli, Trihalomethanes, Chlorate, Hardness, Total Dissolved Solids, Chloride, Sodium, Manganese
- 2015/19 – Jandowae (Queensland) – E.coli, Placticiser, Chloroacetic Acids, Hardness, Sodium
- 2016/17 – Yuleba (Queensland) – Total Dissolved Solids, Sodium, pH
- 2016/17 – Wallumbilla (Queensland) – Total Dissolved Solids, Sodium, pH
- 2016/17 – Jackson (Queensland) – Total Dissolved Solids, Sodium, Chloride, pH
- 2016/17 – Amby (Queensland) – Total Dissolved Solids, Sodium, Chloride, Sulphate
- 2015/17 – Roma (Queensland) – E.coli, Iron, Total Dissolved Solids, Sodium, Chloride, pH
- 2015/16 – Augathella (Queensland) – Sodium, pH
- 2015/18 – Quilpie (Queensland) – Fluoride, pH, Sodium
- 2015/19 – Thargomindah (Queensland) – Legionella, Fluoride, Sodium, Temperature, Total Dissolved Solids
- 2014/15 – Yowah (Queensland) – Sodium
- 2014/15 – Eulo (Queensland) – Sodium, pH
- 2015/17 – Bolon (Queensland) – Sodium, Total Dissolved Solids, pH
- 2015/17 – Hebel (Queensland) – Sodium, Total Dissolved Solids, pH
- 2015/17 – Thallon (Queensland) – E.coli, Sodium, Total Dissolved Solids, Iron
- 2015/17 – St. George (Queensland) – Sodium, Total Dissolved Solids
- 2015/20 – Urandangie (Queensland) – Arsenic, Uranium, Lead, Fluoride, Chloride, Turbidity, Colour, Total Dissolved Solids, Sodium
- 2009/20 – Boulia (Queensland) – Iron, Total Dissolved Solids, Sodium, Turbidity, Colour, Manganese
- 2016/22: Kingaroy (Queensand) – E.coli, Trihalomethanes, Hardness, Colour, Turbidity, Sodium, Chloride, Iron, Silica, Total Dissolved Solids
- 2007/23 – Marble Bar (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
- 2007/23 – Halls Creek (Western Australia) – Hardness, Total Dissolved Solids, Sodium
- 2007/23 – Hopetoun (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium, Silica
- 2007/23 – Bremer Bay (Western Australia) – Hardness, Total Dissolved Solids, Sodium
- 2007/23 – Preston Beach (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
- 2007/23 – Condingup (Western Australia) – Total Dissolved Solids, Sodium, Chloride, Silica
- 2007/23 – Gibson (Western Australia) – pH, Total Dissolved Solids, Sodium
- 2007/23 – Port Kalbarri (Western Australia) – pH, Total Dissolved Solids, Chloride, Sodium
- 2008/10 + 2014/23 – Yerecoin (Western Australia) – Iron, Total Dissolved Solids, Chloride, Hardness, Sodium
- 2007/23 – Horrocks (Western Australia) – Iron, pH, Total Dissolved Solids, Chloride, Sodium
- 2007/23 – Northampton (Western Australia) – Hardness, Total Dissolved Solids, Turbidity, Chloride, Iron, Sodium
- 2007/20 – Mt Magnet (Western Australia) – Nitrate, Hardness, Total Dissolved Solids, Chloride, Sodium, Silica
- 2007/23 – Jurien Bay (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
- 2007/23 – Guilderton (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium, Nitrate
- 2005/18 – Korong Vale (Victoria) – E.coli, Iron, Total Dissolved Solids, Turbidity, Hardness, Chloride, Sodium
- 2005/23 – Tarnagulla (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Iron, Sodium, Colour
- 2005/23 – Laanecoorie (Victoria) – E.coli, Anabaena Circinalis, Lead, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Sodium, Chloride, Turbidity, Manganese, Iron
- 2005/23 – Dunolly (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Iron, Sodium, Ammonia
- 2011/23 – Heywood (Victoria) – E.coli, Chloride, Sodium, Total Dissolved Solids, Hardness, Iron
- 2016/23 – Port MacDonnell (South Australia) – E.coli, Sodium, Total Dissolved Solids
- 2016/23 – Robe (South Australia) – Chloride, Sodium, Total Dissolved Solids
- 2016/23 – Parachilna (South Australia) – Chloride, Chlorate, Sodium, Total Dissolved Solids, Hardness
- 2016/23 – Naracoorte (South Australia) – Lead, Bromoform, Chloride, Sodium, Iron, Total Dissolved Solids, Hardness, Turbidity, Haloacetonitriles
- 2016/23 – Melrose (South Australia) – Chloride, Sodium, Total Dissolved Solids, Hardness
- 2016/23 – Kingston (South Australia) – Chloride, Sodium, Total Dissolved Solids, Hardness
- 2017/23: Elliston (South Australia) – Chloride, Sodium, Total Dissolved Solids, Hardness
- 2016/23 – Quorn (South Australia) – Radioactive, Chloride, Hardness, Sodium, Total Dissolved Solids
- 2016/23 – Padthaway (South Australia) – Hardness, Chloride, Chlorate, Sodium, Total Dissolved Solids
- 2016/20 – Orroroo (South Australia) – Hardness, Chloride, Sodium, Sulphate, pH, Total Dissolved Solids
- 2016/23 – Geranium (South Australia) – Hardness, Chloride, Sodium, Total Dissolved Solids
- 2016/21: Woolundunga (South Australia) – E.coli, Naegleria Fowleri, Temperature, Total Dissolved Solids, Sodium, Chloride, Hardness
- 2016/22: Oodnadatta (South Australia) – Naegleria Fowleri, Chloride, Sodium, Sulphate, Temperature, Total Dissolved Solids, Iron, Hardness
- 2016/22: Maree Camp (South Australia) – Fluoride, Chloride, Sodium, Temperature, Total Dissolved Solids
- 2016/17 + 2021: Woolshed Flat (South Australia) – Uranium, E.coli, Calcium Hardness, Chloride, Sodium, Temperature, Total Dissolved Solids
- 2016/2022: Hammond (South Australia) – E.coli, Lead, Calcium Hardness, Chloride, Sodium, Sulphate, Temperature, Total Dissolved Solids
- 2016/22: Blinman (South Australia) – E.coli, Selenium, Uranium, Calcium Hardness, Chloride, Sulphate, Temperature, Total Dissolved Solids
- 2000/2012 + 2018/23: Kingscote (South Australia) – Trihalomethanes, Chloral Hydrate, Chloride, Total Dissolved Solids, Sodium, Bromodichloromethane, Bromoform
- 2001/3 + 2016/23: Lameroo (South Australia) – Arsenic, Antimony, Chloride, Chlorate, Sodium, Total Dissolved Solids, Hardness, Mercury
- 2005/12 + 2019/20: Serpentine (Victoria) – E.coli, Trihalomethanes, Turbidity, Hardness, Total Dissolved Solids, Iron, Sodium, Chloride
- 2005/20: Inglewood (Victoria) – E.coli, Trihalomethanes, Hardness, Total Dissolved Solids, Chloride, Aluminium
- 2005/20: Bridgewater (Victoria) – E.coli, Trihalomethanes, Hardness, Total Dissolved Solids, Chloride, Turbidity, Sodium, Aluminium
- 2005/20: Bealiba (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iron, Sodium, Chlorine
- 1980’s? + 2011/16 + 2023: Portland (Victoria) – M.kansasii, Legionalla Sp., Iron, Ammonia, Sodium, Total Dissolved Solids, Turbidity
- 2006-23: Macarthur (Victoria). Arsenic, Hardness, Chloride, Sodium, Total Dissolved Solids, Chlorine
- 2005/7 + 2011/23: Port Fairy (Victoria). Legionella Sp., Lead, Turbidity, Iron, Colour, Ammonia, Chloride, Sodium, Total Dissolved Solids, Manganese, Radioactivity
- 2004/20: Sandstone (Western Australia). Nitrate, Hardness, Total Dissolved Solids, Chloride, Sodium
- 2004/23: New Norcia (Western Australia). Nitrate, pH, Total Dissolved Solids, Chloride, Sodium, Hardness
- 2004/20: Meekatharra (Western Australia). Nitrate, Hardness, Total Dissolved Solids, Chloride, Sodium, Silica, Iron
- 2004/20: Cue (Western Australia). Nitrate, Hardness, Total Dissolved Solids, Chloride, Silica, Sodium
- 2007/21: Ali Curung/Warrabri (Northern Territory). E.coli, Nitrate, Fluoride, Lead, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
- 2003/17: Daly Waters (Northern Territory). E.coli, Selenium, Chloride, Hardness, Total Dissolved Solids, Sodium, Iodine, Iron
- 2007/22: Nturiya (Northern Territory). Uranium, Nitrate, Hardness, Total Dissolved Solids, Chloride, Iodine, Sodium
- 2006/17: Papunya (Northern Territory). Uranium, E.coli, Hardness, Total Dissolved Solids, Chloride, Iodine, Sodium
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