Physical & Chemical: Chlorine

2024/25: Redhill (South Australia) Chlorine
2024/25: Napperby (South Australia) Chlorine
2024/25: Mundoora (South Australia) Chlorine
2024/25: Koolunga (South Australia) Chlorine
2024/25: Fisherman Bay (South Australia) Chlorine
2024/25: Boobowrie (South Australia) Chlorine
2011/2021: Ivanhoe (NSW). Selenium, Chlorine, Sodium, Total Dissolved Solids, Chloride, Hardness, Turbidity
2022/25: Port Elliott (South Australia). pH, Chlorine
2021/22: Huon Valley (Tasmania) – Chlorine, Turbidity, pH
2019/20: Woodhill Reservoir (Queensland). Chlorine
2010/2023+2024: Kandanga (Queensland). Chlorine, Hardness, Trihalomethanes, Lead
2021/25: Moculta (South Australia). Ammonia, pH, Chlorine
2021/25: Keyneton (South Australia). Ammonia, pH, Chlorine
2018 January: Coober Pedy (South Australia). Chlorine, Taste and Odour
2000 – 2020: Bundarra (NSW) Boil Water Alert Turbidity, E.coli, Lead, Aluminium, Chlorine, Iron, Turbidity
2018/25: Mount Barker (South Australia). Mercury, pH, Ammonia, Chlorine, Iron, Monochloramine, Turbidity
2015/18 + 2024/25: Darley (Victoria). Chlorine, Hardness, Bromodichloromethane
2014/18 – Peter Faust Dam (Queensland) – Chlorine, Turbidity, pH
2014/18 – Fairbairn Dam (Queensland) – Turbidity, Chlorine, pH
2017 – Eidsvold (Queensland) – Chlorine
2013/21 – Bloomsbury (Queensland) – Lead, Turbidity, Chlorine, Hardness, Chlorate
2018/24 – Yelarbon (Queensland) – Trihalomethanes, Chlorine, Total Dissolved Solids, Turbidity, Iron, Sodium, Colour
2016 June: Thangool (Queensland) – Chlorine
2017/23 – Greenvale (Queensland) – Aluminium, Cadmium, Turbidity, Colour, Iron, Chlorine, Chlorate
2018 – Aloomba (Queensland) – Chlorine
2013/17 – Lower Bellingen (New South Wales) – Chlorine, Turbidity, Iron
2008/13 – Crescent Head (New South Wales) – E.coli, Turbidity, Chlorine, Colour
2009/14 – Whyanbeel (Queensland) – E.coli, Chlorine, pH, Colour, Iron
2015/17: The Walli (NSW) – E.coli, Chlorine
2012/19 – Collarenebri (NSW) – E.coli, Chlorine, Aluminium, Oxygen, Turbidity, Taste & Odour, Sodium, Total Dissolved Solids, Iron, Colour
2010/2019 + 2022/23 – Wangaratta (Victoria) – E.coli, Turbidity, Iron, PFAS, Chlorine
2012 + 2020 – St.James (Victoria) – E.coli, Chlorine
2013/2023 – Eskdale (Victoria) – Chlorine, Iron, Lead
2018 August: Delegate (New South Wales). Turbidity, Taste, Chlorine
2017/21 – Coolah (New South Wales) – E.coli, Foul Tasting Water, Chlorine, Hardness
2014 – 2019: Wilcannia (New South Wales) – E.coli, Chlorine, Selenium, Aluminium, Iron, Chloride, Hardness, Turbidity, Foul Tasting Water
2015 + 2022/23 – Gloucester (New South Wales) – Chlorine, Aluminium
2017/21 – Mendooran (New South Wales) – Nickel, Hardness, Iron, Manganese, Chloride, Inadequate Chlorine
2013/21 – North Canberra/Gungahlin (Australian Capital Territory) – E.coli, Plasticiser, Lead, Chlorine, Chloroacetic Acids
2014/22 – Clare (Queensland) – E.coli, Chlorine, Turbidity, pH
2012/16 – Nyleta (Queensland) Chlorine, Aluminium, Turbidity, Iron, Colour
2006 + 2016/25 – Strathalbyn (South Australia) – Monochloramine, pH, Ammonia, Chlorine
2011 + 2016/25 – Loxton (South Australia) – Monochloramines, pH, Chlorine Total
2003/5 + 2016/17 + 2024/25 – Morgan (South Australia) – Monochloramine, pH, Chlorine
2010/14 + 2018/19 – Cherbourg (Queensland) – E.coli, Trihalomethanes, Chlorine, Manganese, Colour, Turbidity
2013/2020 – Fishery Falls (Queensland) – Cryptosporidum, E.coli, Chlorine, pH
2016/20 – Ravenswood (Queensland) – Chlorine, Aluminium
2015/20 – Charters Towers (Queensland) – E.coli, Cadmium, Lead, Chlorine, Colour, Hardness, Turbidity, Iron
2015/18 – Greenvale Reservoir (Queensland) – Cadmium, Chlorine, Turbidity
2010/12 – Tin Can Bay/Cooloova Cove (Queensland) – Chlorine
2010/12 + 2017/24 – Imbil (Queensland) – E.coli, Trihalomethanes, Chlorine
2014/19 – Maryborough (Queensland) – E.coli, Trihalomethanes, Hardness, Chlorine
2014/23 – Hervey Bay (Queensland) – Trihalomethanes, Iron, Turbidity, Chlorine, Colour
2016/17 – Proston (Queensland) – Trihalomethanes, Chlorine, Hardness, Chloride
2014/15 – Athelstane Range Reservoir (Rockhampton, Queensland) – Chlorine
2013/14 + 2022/23 – Wallaville (Queensland) – Trihalomethanes, Chlorine, Lead
2009-2011 – Isisford (Queensland) – E.coli, Turbidity, Chlorine, Chlorate, Lead
2015/23 – St Lawrence (Queensland) – Selenium, Trihalomethanes, Aluminium, Dissolved Oxygen, Hydrogen Sulfide, Manganese, Turbidity, Chlorine
2014/22 – Middlemount (Queensland) – Trihalomethanes, Chlorine, Manganese, Dissolved Oxygen
2014/17 – Dysart (Queensland) – Chlorine, Lead, Turbidity, Manganese
2016/17 – Cressbrook (Queensland) – Chlorine, Manganese
2016/21 – Stonehenge (Queensland) – E.coli, Chlorate
2013/2017 – Windorah (Queensland) – Chlorate, Chlorine
2013/2021 – Jundah (Queensland) – Trihalomethanes, Chlorate, Chlorine
2015/24 – Townsville (Queensland) – Lead, Chlorate, Turbidity, Chlorine, Manganese, Bromate
2015/16 + 2023/24 – Giru (Queensland) – Chlorine, Chlorate, Turbidity
2014/15 + 2023/24 – Mount Kelly (Queensland) – E.coli, Chlorine, Plasticizers, Lead
2013/17 – Brisbane/Ipswich (Queensland) – E.coli, Chlorine, Manganese, Lead
2013/18 – Lowood (Queensland) – E.coli, Chlorine, Trihalomethanes, Haloacetic Acides, Temperature, Lead
2013/18 – Linville (Queensland) – Chloroacetic Acids, Trihalomethanes, Chlorine, Temperature
2009/23 – Broken Hill (New South Wales) – Manganese, Trihalomethanes, Chlorine, Lead, Total Dissolved Solids
2007/11 + 2016/18 – Walwa (Victoria) – Aluminium, Chlorine
2007/8 – Tangambalanga (Victoria) – E.coli, Chlorine
1987 + 2012/25 – Sunbury (Victoria) – Gastroenteritis, Trichloroacetic Acid, Aluminium, Chlorine, Lead
2012/25 – Lerderderg (Victoria) – Chlorine, Aluminium, Hardness, Turbidity, Bromodichloromethane
2008/11 – Beaufort (Victoria) – E.coli, Trihalomethanes, Turbidity, Chlorine
2008/18 – Cressy (Victoria) – E.coli, pH, Chlorine
2014 Oct, 2016 Oct – Healesville (Victoria) – E.coli, Chlorine
2016/17 + 2021/24: Burnie (Pet River) – E.coli, Algae, Chlorine, Copper, Turbidity, pH, Chloroketones, Haloacetonitriles
2015/24 – Lady Baron (Tasmania) – E.coli, Trihalomethanes, Aluminum, Colour, Iron, pH, Temperature, Chloride, Turbidity, Haloacetonitriles
2015/18 + 2020/24 – Hobart (Tasmania) – pH, Chlorine, Antimony, Turbidity, Chloroketones, Haloacetonitriles
2015/17 + 2024 – Brighton (Tasmania) – Antimony, Chlorine Residual, Turbidity, Chloroketones
2016/25 – Truro (South Australia) – pH, Ammonia, Chlorine
2016/25 – Tanunda (South Australia) – pH, Ammonia, Chlorine
2016/25 – Stockwell (South Australia) – pH, Ammonia, Chlorine
2016/25 – Sedan (South Australia) – pH, Chlorine
2016/25 – Nuriootpa (South Australia) – pH, Ammonia, Chlorine
2016/20 + 2022/25 – Kapunda (South Australia) – pH, Ammonia, Chlorine
2016/25 – Greenock (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2022/25 – Cambrai (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2025 – Woodside (South Australia) – pH, Ammonia, Chlorine
2016/25 – Stirling (South Australia) – pH, Ammonia, Chlorine
2016/25 – Oakbank (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2020/25 – Nairne (South Australia) – pH, Ammonia, Chlorine
2016/25 – Milang (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2020 – Lobethal (South Australia) – pH, Ammonia, Chlorine
2016/25 – Littlehampton (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2020/25 – Langhorne Creek (South Australia) – pH, Ammonia, Chlorine
2016/25 – Heathfield (South Australia) – pH, Ammonia, Chlorine
2016/25 – Hahndorf (South Australia) – pH, Monochloramine
2016/25 – Dawesley (South Australia) – pH, Ammonia, Chlorine
2016/25 – Crafters Booster (South Australia) – pH, Chlorine
2016/19 + 2022/23 – Clayton (South Australia) – pH, Ammonia, Chlorine
2016/17 + 2024/25 – Balhannah (South Australia) – pH, Chlorine
2016/23 – Aldgate (South Australia) – pH, Ammonia, Chlorine
1981, 2016/25 – Whyalla (South Australia) – naegleria fowleri, pH, Chlorine
2016/17 + 2024/25 – Mintaro (South Australia) – pH, Chlorine
2016/17 + 2022/25 – Eudunda (South Australia) – pH, Chlorine
2017/25 – Proof Range (South Australia) – pH, Chlorine
2016/17 + 2024/25: Arthurton (South Australia) – pH, Chlorine
2016/17 + 2024/25: Loxton North (South Australia) – pH, Chlorine
2016/17 + 2022/25 – Williamstown (South Australia) – Ammonia, pH, Chlorine
2016/17 + 2022/25 – Lyndoch (South Australia) – Ammonia, pH, Chlorine
2016/17+ 2022/25 – Freeling (South Australia) – NDMA, Ammonia, pH, Chlorine
2016/25 – Mount Torrens (South Australia) – E.coli, Ammonia, pH, Chlorine
2016/25: Birdwood (South Australia) – Ammonia, pH, Chlorine
2016/17 + 2024/25: Clare (South Australia) – Ammonia, pH, Chlorine
2016/17 + 2024/25: Brinkworth (South Australia) – Ammonia, pH, Chlorine
2000/25: Tailem Bend (South Australia) – Monochloramines, Ammonia, pH, Chlorine
2000 + 2016/25: Meningie (South Australia) – Chlorine, Ammonia, pH
2010/25: Lower Lakes (South Australia) – NDMA, Ammonia, pH, Chlorine
2016/17 + 2025: Woolshed Flat (South Australia) – Uranium, E.coli, Calcium Hardness, Chloride, Sodium, Temperature, Total Dissolved Solids, Chlorine
2001 + 2016/25: Tintinara (South Australia) – Trihalomethanes, Ammonia, pH, Chlorine, Lead, Turbidity
2008/12 + 2016/17 + 2024/25: Port Wakefield (South Australia) – Trihalomethanes, pH (alkaline), Temperature, Monochloramines, Chlorine
2012/16 + 2018/25: Nettle Hill (South Australia) – Trihalomethanes, Bromodichloromethane, pH, Chlorine
2001 + 2016/25: Karoonda (South Australia) – Trihalomethanes, Ammonia, pH, Monochloramines, Chlorine
2002/25: Victor Harbor (South Australia) – Trihalomethanes, Chloral Hydrate, Bromodichloromethane, Total Haloacetic Acid, Haloacetonitriles, Chlorine
2003 +2016/25: Owen (South Australia) – Ammonia, Chloral Hydrate, pH, Chlorine
2010/12 + 2017/25: Monteith (South Australia) – Trihalomethanes, Bromodichloromethane, Chloral Hydrate, Chlorine
2000 + 2016/25: Gumeracha (South Australia) – E.coli, Ammonia, pH, Chloral Hydrate, Chlorine
2000/25: Goolwa (South Australia) – Trihalomethanes, Chloral Hydrate, Bromodichloromethane, Turbidity, Chlorine
2011/12 + 2017/24: Burdett South (South Australia) – Chlorine, Chloral Hydrate, Trihalomethanes, Total Haloacetic Acids, Chloroketones, Haloacetonitriles
2011 May + 2016/25: Maitland (South Australia) – Chloral Hydrate, Trihalomethanes, pH, Chlorine
2011 + 2016/17 + 2024/25: Paskeville (South Australia) – Cadmium, pH, Chlorine
2005/17 + 2023: Goornong (Victoria) – E.coli, Trihalomethanes, Aluminium, Nickel, Hardness, Total Dissolved Solids, Chlorine, Chloride, Taste & Odour
2009/16 + 2024: Fish Creek (Victoria) – Boil Water Alert, Trihalomethanes, Chlorine
2007/12 + 2020/22: Boort (Victoria) – E.coli, Trihalomethanes, Iron, Turbidity, Total Dissolved Solids, Hardness, Chloride, Nickel, Chlorine, Taste and Odour
2005/25: Bealiba (Victoria) – E.coli, Trihalomethanes, NDMA, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iron, Sodium, Chlorine, Ammonia
2013/2022: Gunn Point (Northern Territory) – Naegleria fowleri, E.coli, Cadmium, Chlorine
2005-16 + 2021/22: Darwin (Northern Territory) – N. fowleri, E.coli, Chlorine
2001 + 2016/25: Angaston (South Australia) – Chlorine Free, Ammonia, pH
2000 + 2016/25: Port Pirie (South Australia) – Chlorine Free, Ammonia, pH
2010 November + 2016/25: Keith (South Australia) – NDMA, Trihalomethanes, Ammonia, pH, Chlorine
2000/3 + 2016/25: Balaklava (South Australia). Chloral Hydrate, Dichloroacetic Acid, pH, Chlorine
2006-25: Macarthur (Victoria). Arsenic, Hardness, Chloride, Sodium, Total Dissolved Solids, Chlorine
2009 + 2015/18: Whitemark (Tasmania). E.coli, Lead, Iron, pH, Temperature, Chlorine
2013/19: Currie (Tasmania). Dichloroacetic Acid, Trichloroacetic Acid, Chlorine, Chloride, Hardness, Total Dissolved Solids, Cadmium