Physical & Chemical: Hardness

2011/2021: Ivanhoe (NSW), Chlorine, Sodium, Total Dissolved Solids, Chloride, Hardness, Turbidity
2023/24: Yarrambat (Victoria) Hardness
2022/23: Porongurup (Western Australia). Hardness, Total Dissolved Solids
12/12/23: Yass, Boorowa residents spend thousands on bottled water …
2020/21 – Calen (Qld) – E.coli, Hardness
2007 – Curlewis (NSW) – Hardness, Total Dissolved Solids, Chloride, Sodium
2020/2024: Mumbil (NSW) – Boil Water Alert, Hardness
2010/2023+2024: Kandanga (Queensland). Chlorine, Hardness, Trihalomethanes, Lead
2020: Watinuma (South Australia). Hardness, Total Dissolved Solids, Silica
2019 – Saltia Creek (South Australia) – Uranium, Hardness, Total Dissolved Solids, Chloride, Sodium
2019/21: Fosters Creek (South Australia). E.coli, Chloride, Hardness, Total Dissolved Solids, Turbidity, Iron
2019/2023: Wirrina Cove (South Australia) – Trihalomethanes, Haloacetic Acids, Bromodichloromethane, Dibromochloromethane, Sodium, Chloride, Hardness, Total Dissolved Solids, Taste & Odour, Haloacetonitriles
2018/23: Mount Gambier (South Australia). E.coli, Hardness, Halonitromethanes
2018/23: Uley (South Australia). Hardness, Total Dissolved Solids
2018/23: Tumby Bay (South Australia). E.coli, Hardness, Total Dissolved Solids
2018/20: Cleve (South Australia). Hardness
2018/23: Coffin Bay (South Australia). Hardness, Total Dissolved Solids
2018/23: Pinnaroo (South Australia). Total Dissolved Solids, Hardness
2014/20 – Seaview Park (Western Australia) – Hardness
2016/19 – Onslow (Western Australia) – Hardness
2017/19 – Neerabup (Western Australia). Hardness
2015/20 – Carnarvon (Western Australia). Hardness, Total Dissolved Solids, Chloride
2015/18: Darley (Victoria). Chlorine, Hardness
2017/18 – Tingoora (Queensland) – Trihalomethanes, Hardness, Total Dissolved Solids
2007 + 2019/24 – Dajarra (Queensland) – Uranium, Hardness, Minerals, Total Dissolved Solids, Sodium
2010/12 + 2017/20 – Lakeland (Queensland) – Hardness
2016/21 – Bloomsbury (Queensland) – Turbidity, Chlorine, Hardness, Chlorate
2016/21 – Koumala (Queensland) – Chlorate, Hardness
2018/24 – Texas (Queensland) – Trihalomethanes, Hardness, Turbidity
2015/18 – Bororen (Queensland) – Aluminium, Hardness, Iron,
2017/18 – Rubyvale (Queensland) – Hardness
2017/18 – Duaringa (Queensland) – Hardness
2017/18 – Anakie (Queensland) – Hardness
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
2015/23 – Eton (Queensland) – Lead, Uranium, Selenium, Hardness, Sodium, Chloride, Manganese
2017/18 – Coonamble (New South Wales) – Hardness, Iron
2013 – Dalton (New South Wales) – Sodium, Hardness, Iron
2017/22 – Dunedoo (New South Wales) – Selenium, Total Dissolved Solids, Hardness
2017/19 – Binnaway (New South Wales) – Sodium, Total Dissolved Solids, Hardness
2015/19 – Eurobodella South (New South Wales) – Lead, Aluminium, Iron, pH, Hardness
2014 – Marlborough (Queensland). Hardness, Turbidity
2013/14 + 2018/19: Alpha (Queensland). Nitrate, Chlorate, Chloride, Sodium, Total Dissolved Solids, Hardness
2011/23 – Wellstead (Western Australia). E.coli, pH, Hardness, Total Dissolved Solids
2010/20 – Roebourne (Western Australia). Thermophlic Naegleria, Hardness, Total Dissolved Solids
2011/15 + 2019/23 – Munglinup (Western Australia) – pH, Hardness, Total Dissolved Solids
2010/23 – Rocky Gully (Western Australia). Hardness, Iron, Total Dissolved Solids
1997 + 2012/19 – Kalka (South Australia) – E.coli, Hardness
1997-99 + 2012/20: Pipalyatjara (South Australia) – Total Dissolved Solids, Hardness
1998/99-2012/19 Amata (South Australia) – Total Dissolved Solids, Hardness
1997/99 +2014/22: Pukatja (South Australia) – E.coli, Total Dissolved Solids, Fluoride, Hardness
1997-99 + 2012/21: Iwantja/Indulkana (South Australia) – Total Dissolved Solids, Iron, Radionuclides, Lead, Nickel, Chloride, Iron, Sodium, Sulphate, Total Dissolved Solids, Hardness
2017 + 2023/24: Leyburn (Queensland) – Pharmaceuticals, Hardness, Sodium, Chloride, Chlorate
2017/18: Murrumbateman (NSW) – Hardness
2016/17 – Finke (Northern Territory) – Hardness
2007/21 – Ampilatwatja (Northern Territory) – Hardness, Total Dissolved Solids, Iodine
2007/17 + 2021/23 – Dagaragu (Northern Territory) – Floods, No Drinking Water, Hardness
2007/22 – Yuendumu (Northern Territory) – Uranium, Zinc, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iodine
2007/22 – Yarralin (Northern Territory) – E.coli, Hardness, Turbidity, Barium, Iron
2006/22 – Weemol (Northern Territory) – E.coli, Hardness
2007/22 – Warruwi (Northern Territory) – Aluminium, Manganese, Sodium, Iron, pH, Hardness, Total Dissolved Solids, Chloride
2006/22 – Wallace Rockhole (Northern Territory) – E.coli, Hardness, Iodine, Aluminium, Turbidity, Chromium
2006/17 – Titjikala (Northern Territory) – E.coli, Hardness, Turbidity
2007/22 – Tara (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
2007/08 – Rockhole (Northern Territory) – Hardness
2006/22 – Santa Teresa (Northern Territory) – E.coli, Hardness
2006/22 – Rittarangu (Northern Territory) – E.coli, Hardness
2003/22 – Pmara Jutunta (Northern Territory) – Nitrate, Hardness, Uranium, Silica
2007/22 – Numbulwar (Northern Territory) – E.coli, Hardness, Turbidity, Iron
2007/22 – Ntaria/Hermannsburg (Northern Territory) – E.coli, Hardness
2007/22 – Ngukurr (Northern Territory) – E.coli, Selenium, Colour, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iron, Barium
2009/22 – Mungoobada/Robinson River (Northern Territory) – E.coli, Hardness, Barium
2007/22 – Lajamanu (Northern Territory) – Hardness, Total Dissolved Solids, Iodine, Silica
2007/22 – Kalkarindji/Wave Hill (Northern Territory) – Hardness
2007/22 – Imanpa (Northern Territory) – Uranium, Hardness, Total Dissolved Solids, Iodine, Chloride, Turbidity, Iron, Sodium, Sulphate
2006/22 – Imangara (Northern Territory) – E.coli, Uranium, Hardness
2006/22 – Ikuntji/Haasts Bluff (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine, Chloride, Sulfate
2007/17 + 2021/22 – Gulin Gulin/Bulman (Northern Territory) – Hardness
2007/17 + 2021/22 – Engawala/Alcoota (Northern Territory) – Hardness, Iodine, Turbidity
2009/22 – Jilkminngin/Djilkminngin (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine, Chloride, Iron, Sodium
2006/09 + 2016/17 + 2021/22 – Canteen Creek/Orwaitilla (Northern Territory) – E.coli, Hardness, Iodine
2006/23 – Bunbidee/Pigeon Hole (Northern Territory) – Floods, No Water Supply, E.coli, Turbidity, Iron, Hardness
2007/21 – Atitjere/Harts Range (Northern Territory) – Hardness, Total Dissolved Solids
2007/22 – Amunturangu/Mt Leibig (Northern Territory) – E.coli, Hardness, Iodine, Total Dissolved Solids
2007/16 – Ampilawatja (Northern Territory) – Hardness, Total Dissolved Solids, Iodine
2015/17 – Amoonguna (Northern Territory) – Lead, Hardness, Turbidity
2007/22 – Amanbidji (Northern Territory) – Lead, Hardness, Total Dissolved Solids, Sodium, Sulfate
2007/24 – Alpurrurulam (Northern Territory) – Fluoride, Hardness, Total Dissolved Solids, Iodine
2009/11 + 2019/20: Jerramungup (Western Australia) – Aluminium, Hardness, Total Dissolved Solids
2015/24: Yass (New South Wales) – Foul Tasting Water, Colour, Smell, Manganese, Iron, Hardness, Turbidity
2017/21 – Coolah (New South Wales) – E.coli, Foul Tasting Water, Chlorine, Hardness
2013/24: Katunga (Victoria) – Turbidity, Total Dissolved Solids, Hardness
2012/19 + 2023 – Walgett (New South Wales) – Turbidity, Sodium, Taste & Odour, Hardness
2006/21 – Batchelor (Northern Territory) – Hardness
2008/23 – Carnamah (Western Australia) – Total Dissolved Solids, Sodium, Chloride, Hardness
2008/23 – Calingiri (Western Australia) – Total Dissolved Solids, Hardness, Sodium, Chloride
2008/12 – Gascoyne Junction (Western Australia) – Hardness, Total Dissolved Solids
2007/23 – Cervantes (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
2008/20 – Karratha (Western Australia) – Hardness, Total Dissolved Solids
2008/20 – Burrup LNG +Supply (Western Australia) – Hardness, Total Dissolved Solids
2008/20 – Cranbrook (Western Australia) – Hardness
2008/23 – Salmon Gums (Western Australia) – Hardness, Total Dissolved Solids, pH
2008/10 – Lexia (Western Australia) – Trihalomethanes, Hardness
2005/10 + 2019/23 – Wedderburn (Victoria) – E.coli, Hardness, Total Dissolved Solids, Iron, Chloride, Sodium, pH, Colour
2005/14 + 2018/23 – Tooborac (Victoria) – E.coli, Trichloroacetic Acid, Dichloroacetic Acid, Trihalomethanes, Lead, Hardness, Total Dissolved Solids, Colour, Iron, Turbidity, Nickel
2005/07+2011+2015/16 – Axedale (Victoria) – E.coli, Trihalomethanes, Hardness, Aluminium, Total Dissolved Solids, Bromate
2012/16 – Umuwa (South Australia) – Hardness
1997/1999 + 2012/21 – Yunyarinyi (South Australia) – Fluoride, Silica, Hardness, 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
2014 – Walhallow (New South Wales) – E.coli, Hardness
2014 – 2019: Wilcannia (New South Wales) – E.coli, Chlorine, Selenium, Aluminium, Iron, Chloride, Hardness, Turbidity, Foul Tasting Water
2017/21 – Mendooran (New South Wales) – Nickel, Hardness, Iron, Manganese, Chloride, Inadequate Chlorine
2007/22 – Wilora (Northern Territory) – Uranium, E.coli, Lead, Aluminium, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
2015/20 – Charters Towers (Queensland) – E.coli, Cadmium, Lead, Chlorine, Colour, Hardness, Turbidity, Iron
2010/12 + 2020/21 – Kilkivan (Queensland) – Chlorate, Lead, Turbidity, Hardness
2010/12 + 2017/23 – Goomeri (Queensland) – Trihalomethanes, Chlorate, Hardness, Total Dissolved Solids
2014/19 – Maryborough (Queensland) – E.coli, Trihalomethanes, Hardness, Chlorine
2014/15 + 2022/23 – Tiaro (Queensland) – Aluminium, Hardness, Bromate
2016/18 – Nanango (Queensland) – Chloride, Turbidity, Hardness, Total Dissolved Solids
2016/17 – Proston (Queensland) – Trihalomethanes, Chlorine, Hardness, Chloride
2016/18 – Wondai (Queensland) – E.coli, Trihalomethanes, Hardness, Chloride, Total Dissolved Solids
2016/18 – Murgon (Queensland) – E.coli, Trihalomethanes, Hardness, Chloride, Colour, Turbidity, Total Dissolved Solids
2010 + 2015/17 – Nebo (Queensland) – Benzene, Dissolved Oxygen, Hardness, Total Dissolved Solids
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
1997/2017 – Oakey (Queensland) – Trihalomethanes, PFAS, Hardness, Total Dissolved Solids
2013/17 – Kooralbyn (Queensland) – E.coli, Temperature, Triahalomethanes, Hardness
2013/17 – Beaudesert (Queensland) – E.coli, Trihalomethanes, Manganese, Temperature, Hardness
2016/22: Kingaroy (Queensand) – E.coli, Trihalomethanes, Hardness, Colour, Turbidity, Sodium, Chloride, Iron, Silica, Total Dissolved Solids
2007/16 – Acacia/Larrakia (Northern Territory) – E.coli, Hardness, Iron, Turbidity
2008/24 – Nyirripi (Northern Territory) – E.coli, Fluoride, Hardness, Iodine, Silica, Total Dissolved Solids
2006/22 – Areyonga (Northern Territory) – E.coli, Hardness, Iodine, Total Dissolved Solids
2003/21 – Alice Springs (Northern Territory) – Radioactivity, E.coli, Hardness, Iodine
2004/17 – Larrimah (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine
2007/20 – Nullagine (Western Australia) – Hardness, Total Dissolved Solids
2007/12 + 2016/17- Newman (Western Australia) – Hardness, Total Dissolved Solids
2007/23 – Marble Bar (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
2007/23 – Hedland (Western Australia) – Hardness, Total Dissolved Solids
2007/23 – Halls Creek (Western Australia) – Hardness, Total Dissolved Solids, Sodium
2007/8 + 2013/20 – Wickham (Western Australia) – Trihalomethanes, Hardness, Total Dissolved Solids
2007/23 – Point Samson (Western Australia) – Trihalomethanes, Hardness, Total Dissolved Solids
2007/23 – Cape Lambert (Western Australia) – Trihalomethanes, Hardness, Total Dissolved Solids
2007/23 – Narrikup (Western Australia) – Hardness, Iron, Total Dissolved Solids
2007/23 – Mt Barker (Western Australia) – Hardness, Total Dissolved Solids, Iron
2007/23 – Kendenup (Western Australia) – E.coli, Hardness, Total Dissolved Solids, Turbidity, Iron
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 – Albany (Western Australia) – Hardness, Iron, Total Dissolved Solids, Silica
2007/23 – Preston Beach (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
2007/12 – Augusta (Western Australia) – Hardness, Total Dissolved Solids, Chloride
2007/23 – Grass Patch (Western Australia) – pH, Hardness, Total Dissolved Solids, Silica
2007/16 – Menzies (Western Australia) – Hardness, Total Dissolved Solids, Nitrate
2007/23 – Leonora (Western Australia) – Hardness, Total Dissolved Solids, Nitrate
2008/10 + 2014/23 – Yerecoin (Western Australia) – Iron, Total Dissolved Solids, Chloride, Hardness, Sodium
2007/9 – Woodridge (Western Australia) – Hardness
2007/23 – Watheroo (Western Australia) – Hardness, Total Dissolved Solids, Iron
2007/23 – Sovereign Hills (Western Australia) – Hardness, Total Dissolved Solids, Chloride
2007/23 – Northampton (Western Australia) – Hardness, Total Dissolved Solids, Turbidity, Chloride, Iron, Sodium
2007/23 – Nilgen (Ocean Farms) (Western Australia) – Hardness, Total Dissolved Solids, Iron, Turbidity
2007/20 – Mt Magnet (Western Australia) – Nitrate, Hardness, Total Dissolved Solids, Chloride, Sodium, Silica
2007/23 – Ledge Point (Western Australia) – Hardness, Total Dissolved Solids
2007/23 – Lancelin (Western Australia) – Hardness, Total Dissolved Solids
2007/23 – Jurien Bay (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium
2007/23 – Guilderton (Western Australia) – Hardness, Total Dissolved Solids, Chloride, Sodium, Nitrate
2007/23 – Exmouth (Western Australia) – Hardness, Total Dissolved Solids, Chloride
2007/23 – Coomberdale (Western Australia) – Naegleria fowleri, pH, Total Dissolved Solids, Hardness, Iron, Chloride
2007/20 – Yanchep (Western Australia) – Hardness
2007/20 – Two Rocks (Western Australia) – Hardness
2012/16 – Toolern Vale (Victoria) – Aluminium, Hardness
2012/16 – Maddingley (Victoria) – Aluminium, Hardness
2012/16 + 2019/20 – Lerderderg (Victoria) – Chlorine, Aluminium, Hardness
2008/11 – Smythesdale (Victoria) – E.coli, Hardness, Iron
2008/13 + 2017/21 – Skipton (Victoria) – E.coli, Trihalomethanes, Hardness, Iron, pH
2008/9 + 2016/17 – Sebastopol (Victoria) – Hardness, Turbidity
2008/10 – Napoleons (Victoria) – Hardness, Iron, Manganese
2008/10 + 2016/21 – Linton (Victoria) – E.coli, Hardness, Turbidity, Colour, pH
2008/9 + 2015 + 2020/21 – Lal Lal (Victoria) – Lead, Hardness, pH
2008/9 + 2018/20 – Haddon (Victoria) – Hardness, pH, Colour
2008/11 – Ballarat Central (Victoria) – E.coli, Lead, Hardness
2008/13 + 2018/21 – Fiskville/Glenmore (Victoria) – E.coli, Lead, pH, Hardness, Turbidity
2008/13 + 2017/21 – Bungeree/Wallace (Victoria) – E.coli, Trihalomethanes, pH, Hardness
2008/21 – Ballan (Victoria) – E.coli, Trihalomethanes, Lead, pH, Hardness, Turbidity, Iron
2007/8 + 2011 + 2016/17 – Wendouree (Victoria) – E.coli, Aluminium, Hardness, Turbidity
2008/12 + 2016/21 – Cardigan Village (Victoria) – E.coli, Lead, Hardness, Turbidity, Iron
2008/12 + 2022/23 – Buninyong/Mt Helen (Victoria) – E.coli, Hardness, pH
2005/18 – Korong Vale (Victoria) – E.coli, Iron, Total Dissolved Solids, Turbidity, Hardness, Chloride, Sodium
2005/24 – 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 – Elmore (Victoria) – E.coli, Turbidity, Hardness, Total Dissolved Solids, Chloride
2005/24 – Dunolly (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Iron, Sodium, Ammonia
2005/9 + 2016/22 – Heathcote (Victoria) – Boil Water Alert, Mercury, Manganese, Ammonia, Hardness, Trihalomethanes, Total Dissolved Solids
2012/15 + 2022/23 – Edenhope (Victoria) – Aluminium, Total Dissolved Solids, Hardness
2009/10 + 2014/16 – Sandford (Victoria) – Iron, Hardness, Aluminium
2011/23 – Heywood (Victoria) – E.coli, Chloride, Sodium, Total Dissolved Solids, Hardness, Iron
2007/19 – Mortlake (Victoria) – Iron, Ammonia, Turbidity, Hardness, Aluminium
2011/23 – Penshurst (Victoria) – E.coli, Hardness, Chloride, Total Dissolved Solids, Turbidity, Iron
2009/16 – Dartmoor (Victoria) – Hardness, Aluminium
2009/16 – Casterton (Victoria) – Turbidity, Hardness, Total Dissolved Solids, Aluminium
2008/11 – Meredith (Victoria) – Fluoride, Hardness, Total Dissolved Solids, Colour
2007/19: Carisbrook (Victoria) – Trihalomethanes, NDMA, Turbidity, Total Dissolved Solids, Hardness, Iron, Manganese, pH
2008/21: Talbot (Victoria) – NDMA, Trihalomethanes, E.coli, Total Dissolved Solids, Hardness, Iron, pH
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 – Lucindale (South Australia) – Chloride, 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 – Tarpeena (South Australia) – Chlorate, Hardness, Total Dissolved Solids
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 – Nangwarry (South Australia) – Mercury, Hardness, Total Dissolved Solids
2016/23 – Mount Burr (South Australia) – Hardness
2016/23 – Kalangadoo (South Australia) – Hardness
2016/23 – Geranium (South Australia) – Hardness, Chloride, Sodium, Total Dissolved Solids
2016/20 – Bordertown (South Australia) – Hardness, Temperature, Total Dissolved Solids
2016/23 – Beachport (South Australia) – Total Dissolved Solids, Hardness, Temperature
2016/21: Woolundunga (South Australia) – E.coli, Naegleria Fowleri, Temperature, Total Dissolved Solids, Sodium, Chloride, Hardness
2016/22: Peak Spring (South Australia) – Selenium, E.coli, Chloride, Colour, Temperature, Total Dissolved Solids, Hardness, Nitrate, Iron
2016/22: Oodnadatta (South Australia) – Naegleria Fowleri, Chloride, Sodium, Sulphate, Temperature, Total Dissolved Solids, Iron, Hardness
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
2001 + 2016/23: Cummins (South Australia) – Trihalomethanes, Hardness, Total Dissolved Solids
2001/3 + 2016/23: Lameroo (South Australia) – Arsenic, Antimony, Chloride, Chlorate, Sodium, Total Dissolved Solids, Hardness, Mercury
2007/21: Timor (Victoria) – E.coli, Trihalomethanes, Total Dissolved Solids, Hardness, Iron, pH, Lead, Turbidity
2005/12 + 2019/20: Serpentine (Victoria) – E.coli, Trihalomethanes, Turbidity, Hardness, Total Dissolved Solids, Iron, Sodium, Chloride
2007/21: Majorca (Victoria) – Trihalomethanes, Total Dissolved Solids, Hardness, Iron, pH
2008/15: Lexton (Victoria) – E.coli, Trihalomethanes, Trichloroacetic Acid, Total Dissolved Solids, Colour, Hardness, Manganese
2005/20: Inglewood (Victoria) – E.coli, Trihalomethanes, Hardness, Total Dissolved Solids, Chloride, Aluminium
2005/17 + 2023: Goornong (Victoria) – E.coli, Trihalomethanes, Aluminium, Nickel, Hardness, Total Dissolved Solids, Chlorine, Chloride, Taste & Odour
2008/12 + 2018/19: Enfield (Victoria) – E.coli, Trihalomethanes, Lead, Hardness, Iron, pH
2007/21: Daisy Hill (Victoria) – Trihalomethanes, Copper, Turbidity, Total Dissolved Solids, Hardness, Iron, pH
2007/10 + 2012/16: Coleraine (Victoria) – Trihalomethanes, Hardness, Aluminium
2005/20: Bridgewater (Victoria) – E.coli, Trihalomethanes, Hardness, Total Dissolved Solids, Chloride, Turbidity, Sodium, Aluminium
2007/12 + 2020/22: Boort (Victoria) – E.coli, Trihalomethanes, Iron, Turbidity, Total Dissolved Solids, Hardness, Chloride, Nickel, Chlorine, Taste and Odour
2008/21: Bet Bet (Victoria) – Trihalomethanes, Lead, Total Dissolved Solids, Hardness, Iron, pH, Turbidity
2005/24: Bealiba (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iron, Sodium, Chlorine
2007/11 + 2017/22: Avoca (Victoria) – Trihalomethanes, NDMA, Total Dissolved Solids, Hardness, Turbidity, Cyanide
2007/19: Alma (Victoria) – Trihalomethanes, Turbidity, Total Dissolved Solids, Hardness, pH
2003/21: Timber Creek (Northern Territory) – Fluoride, Hardness, Barium, Nitrate
2003/22: Ti Tree (Northern Territory) – E.coli, Nitrate, Hardness, Iodine, Silica, Uranium
2003/21: Elliot (Northern Territory) – E.coli, Hardness, Lead, Iodine, Total Dissolved Solids
2003/17: Newcastle Waters (Northern Territory) – E.coli, Hardness, Iodine
2003/22: Tennant Creek (Northern Territory) – E.coli, N. fowleri, Fluoride, Iodine, Hardness, Nitrate, Silica, Total Dissolved Solids
2001/23: Ceduna (South Australia) – Trihalomethanes, Hardness, Bromoform, Dibromochloromethane
2009/23: Pyalong (Victoria) – Chloral Hydate, Dichloroacetic Acid, Trichloroacetic Acid, Trihalomethanes, Total Dissolved Solids, Hardness, Iron
2007/22: Beswick (Northern Territory). E.coli, Antimony, Arsenic, Hardness
2001/04 + 2018/23: Penola (South Australia) – Arsenic, Hardness, Total Dissolved Solids
2003/6 + 2009/16: Merino (Victoria) – Arsenic, Hardness, Turbidity, Aluminium
2006-23: Macarthur (Victoria). Arsenic, Hardness, Chloride, Sodium, Total Dissolved Solids, Chlorine
2007/22: Gudabijin (Bulla) Northern Territory. Barium, E.coli, Chromium, Manganese, Hardness, Iron, Fluoride
2004 March + 2018/23: Millicent (South Australia) – Fluoride, Hardness, Total Dissolved Solids
2007/22: Waubra (Victoria) – Boil Water Notice, Fluoride, Hardness, Total Dissolved Solids, Nickel
2008/11 – Gordon (Victoria) – E.coli, Lead, pH, Hardness
2007/22: Kaltukatjura/Docker River (Northern Territory). Lead, Hardness, Iodine
2006/2023: Esperance (Western Australia). Lead & Nickel in Rainwater Tanks, PFAS, Hardness, Total Dissolved Solids, Silica, Chloride
2007/20: Maryborough (Victoria). Trihalomethanes, Mercury, NDMA, Turbidity, Total Dissolved Solids, Hardness, Iron, pH, Taste, Gross Alpha Beta Activity
2006 December + 2018/23: Port Lincoln (South Australia). Mercury, Hardness, Total Dissolved Solids
2004/18 + 2022/23: Yalgoo (Western Australia). Nitrate, Hardness, Total Dissolved Solids, Chloride, Silica
2004/23: Wiluna (Western Australia). Nitrate, Hardness, Total Dissolved Solids, Silica, Uranium
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
2006/22: Kintore/Walangkula (Northern Territory). E.coli, Nitrate, Hardness, Total Dissolved Solids, Iodine, Silica
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 + 2018/23: Warooka (South Australia). E.coli, Cadmium, Selenium, pH, Total Dissolved Solids, Hardness
2004 + 2007/17 + 2021/22: Binjari (Northern Territory). Radioactivity, Hardness
2003-22: Kings Canyon (Northern Territory). Radioactivity, Selenium, Lead, Hardness, Total Dissolved Solids, Iodine, Chloride
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
2007/22: Willowra (Northern Territory). Uranium, E.coli, Hardness, Total Dissolved Solids, Iodine
2006/24: Laramba (Napperby) Northern Territory. Uranium, E.coli, Hardness, Iodine, Total Dissolved Solids, Silica
2013/19: Currie (Tasmania). Dichloroacetic Acid, Trichloroacetic Acid, Chlorine, Chloride, Hardness, Total Dissolved Solids, Cadmium