2010’s
- 16 October 2023: Tasmanian Government Downplays Pesticide Monitoring
- 7/7/23: Are Queenslanders “Microdosing” on Weedkillers in their drinking water.
- 2018/2021: Ross River Dam (Queensland). Cyanobacteria
- 2014/21: Fitzroy River (Rockhampton) Raw Water. Cyanobacteria, Iron, Manganese, Fluoride,
- 2000/15: Halifax (Queensland) – Aluminium, Chloride, Sodium, Total Dissolved Solids, Turbidity
- 2013 – Bramston Beach (Queensland). Cryptosporidium
- 8/8/18: Lake Trevallyn (Tasmania). Pesticide (Atrazine)
- 2021/22: Huon Valley (Tasmania) – Chlorine, Turbidity, pH
- 2019/20: Wutunugurra (Northern Territory) – Uranium
- 2015: Harding Dam (Western Australia). Potential contamination
- 2013-2020 – Mount Kelly Bore Raw Water. Plasticisers
- 2013-2020: Home Hill Emergency Bore Raw Water. Plasticisers
- 2015-2020: Conlan Street Bores Ayr. Raw Water. Plasticisers etc
- 2010/22 – South Ayr. Iron, Plasticisers etc
- 15/5/19: Roseneath (Qld) – Chlorate
- 18/1/19: Balgal Beach/Toolakea (Queensland) – Lead
- 2018/19: Redland City (Queensland) – Lead
- 2019/20: Laura (Queensland) – Chlorate
- 2018 July – Lucinda (Qld) – PFAS
- 2019/20 – Cooktown (Qld) – Colour, Turbidity
- 2020 February – Hambledon Hill (NSW) – Turbidity
- Jan 24 2018 – Aberglasslyn (NSW) – Colour
- Jan 24 2018 – Greta (NSW) – Colour
- Jan 24 2018 – Gillieston Heights (NSW) – Colour
- Jan 24 2018 – Telerah (NSW) – Colour
- 2018 Jan 24 – Rutherford (NSW) – Colour
- 2019 March – Louth (NSW) – Blue Green Algae, Turbidity, Colour, Taste and Odour
- 2018/2022: Baradine (NSW) – E.coli, Aluminium, Iron
- 2013 July: Bathurst (NSW) Taste, Odour, Filtration
- 2018/21 – Lake Monduran Service Area. (Queensland) – Trihalomethanes
- 2019/20: Marsden (Queensland). Turbidity
- 2019/20: Logan East Water Supply Zone (Queensland). Bromodichloromethane
- 2019/20: Kimberley Park (Queensland) – Turbidity
- 1/7/19: Regents Park (Queensland). Hydrocarbons
- 2019/20: Woodhill Reservoir (Queensland). Chlorine
- 2000-2016? – Darlington Point (NSW). E.coli, Iron, Colour
- 2000-2016? – Coleambally (NSW). E.coli, Iron
- 2000-2016? + 2023 Jerilderie (NSW). Rare E.coli detections, Boil Water Alert
- 26/1/18: Innaminka (South Australia). Algae and water supply running dry
- 2010/18: Kandanga (Queensland). Chlorine, Hardness, Trihalomethanes, Lead
- 2011/18: Horn Island (Queensland). Cryptosporidium, E.coli, Arsenic, Temperature
- 29/5/15: Beverley (South Australia). Contaminated Groundwater. Trichloroethylene
- 6/10/17: Thebarton (South Australia) houses contaminated. Trichloroethylene
- 8/8/17: Groundwater ban, Edwardstown (South Australia). Trichloroethylene
- 2019/23: York (Western Australia). pH
- 2019/20: Wyalkatchem (Western Australia). pH
- 2019/23: Shackleton (Western Australia). pH
- 2019/20: Seabird (Western Australia). Total Dissolved Solids
- 2019/20: Pemberton (Western Australia). E.coli
- 2019/20: Koorda (Western Australia). pH
- 2019/20: Greater Meckering (Western Australia). pH
- 2017/23: Greater Doodlakine (Western Australia). pH
- 2019/20: Bencubbin (Western Australia). pH
- 2019/20: Billimari (New South Wales). Uranium, Foul Tasting Water
- 2019: Crocodile Hole (Western Australia). Uranium, Fluoride
- 2012/14 + 2018/20: Yulga Jinna (Western Australia). Nitrate, E.coli
- 2012/14 + 2018/20: Warralong (Western Australia). E.coli, Naegleria Species
- 2012/14: Wakathuni (Western Australia). E.coli, Naegleria Species
- 2012/14: Youngaleena (Western Australia). Naegleria Species
- 2012/14 + 2018/20: Wandanooka (Western Australia). Naegleria Species
- 2012/14: Punmu (Western Australia). Naegleria Species
- 2012/14 + 2018/20: Punju Ngamal (Western Australia). E.coli, Naegleria Species
- 2012/14: Yandeyarra (Western Australia). Uranium
- 2012/14 + 2018/20: Pia Wadjari (Western Australia). Uranium, Naegleria Species
- 2012/14 + 2018/20: Parnngurr (Western Australia). Uranium, Naegleria Species
- 2012/14 + 2018/20: Ngurawaana (Western Australia). E.coli, Naegleria Species
- 2012/14 + 2018/20: Kunawarritji (Western Australia). Nitrate
- 2018/23: Kiwirrkurra (Western Australia). Nitrate, Uranium, Fluoride
- 2012/14 + 2018/20: Jinparinya (Western Australia). Naegleria Species
- 2012/14: Innawonga (Western Australia). Naegleria Species
- 2012/14: Barrel Well (Western Australia). E.coli
- 2012/14: Yiyili (Western Australia). E.coli
- 2012/14: Yakanarra (Western Australia). Naegleria Species
- 2018/20: Wurrenranginy (Western Australia). Naegleria Species
- 2012/14: Woolah (Western Australia). E.coli, Naegleria Species
- 2012/14 + 2018/20: Warmun (Western Australia). Naegleria Species
- 2012/14 + 2023: Wangkatjungka (Western Australia). E.coli, Naegleria Species
- 2012/14: Noonkanbah (Western Australia). Naegleria Species
- 2012/24: Ngumpan (Western Australia). Naegleria Species, E.coli
- 2012/14: Ngalingkadji (Western Australia). Naegleria Species
- 2012/14 + 2018/20: Mulan (Western Australia). Nitrate
- 2012/14: Moongardie (Western Australia). E.coli, Naegleria Species
- 2012/14: Mindibungu (Western Australia). E.coli, Naegleria Species
- 2012/14: Mandangala (Western Australia). E.coli, Naegleria Species
- 2012/14: Looma (Western Australia). E.coli, Naegleria Species
- 2012/14: Lombadina (Western Australia) – E.coli
- 2012/14: Lamboo Gunian (Western Australia). Naegleria Species
- 2012/14 + 2018/20: Ladjardarr Bay (Western Australia). E.coli, Naegleria Species
- 2018/20: Kupartiya (Western Australia). E.coli, Naegleria Species
- 2012/2014 + 2018/2020: Kandiwal (Western Australia). E.coli, Naegleria Species
- 2012/14 + 2018/20: Kadjina (Western Australia). E.coli, Naegleria Species
- 2012-14: Jimbalakadunj (Western Australia) – E.coli
- 2012/14: Jarimadangah (Western Australia). E.coli, Naegleria Species
- 2012-14: Galeru Gorge (Western Australia). Naegleria Species
- 2012-14 + 2018/20: Dodnun (Western Australia). E.coli, Naegleria Species
- 2012-14: Djugerari (Western Australia). Naegleria Species
- 2012-14: Budgarjook (Western Australia). E.coli, Naegleria
- 2012/14: Bow River (Western Australia). E.coli, Naegleria Species, Uranium
- 2012/14 + 2018/20: Bobieding (Western Australia). E.coli, Naegleria Species
- 2012/14: Bayulu (Western Australia). E.coli
- 2012/14 + 2018/20: Balgo (Western Australia). Nitrate, Naegleria Species
- 2012/14: Warakurna (Western Australia). Naegleria Species
- 2012/14 + 2018/20: Tjukurla (Western Australia). Nitrate, Naegleria Species
- 2012/14 + 2018/20: Tjirrkarli (Western Australia). Nitrate, Naegleria Species
- 2012/14 + 2018/21: Mulga Queen (Western Australia). Nitrate, E.coli, Naegleria Species
- 2018 December: Wuraga Elevated Reservoir (Queensland) – E.coli
- 2018 November: Spring Mountain Reservoir, (Queensland). E.coli
- October 2018: Bamboo Drive, Cedar Vale (Queensland)
- 2018 October: Illaweena, Greenbank Water Supply Zone (Queensland). E.coli
- 2019 March: Spinebill Drive, Greenbank (Queensland). Nickel
- 2019 August: Mudgeeraba (Queensland). Benzene
- 11/3/19: Harrisville (Queensland) – E.coli
- 28/2/19: Peak Crossing (Queensland) – E.coli
- 2/1/19: Warrill View (Queensland) – E.coli
- 3/12/18: Denmark Hill (Queensland) – Manganese
- 12/3/19: Gordon Park (Queensland) – E.coli
- 14/1/2019: Pallara (Queensland) – E.coli
- 2019/20 Warnertown (South Australia) – Lead, Turbidity
- 2019 – Saltia Creek (South Australia) – Uranium, Hardness, Total Dissolved Solids, Chloride, Sodium
- 2019 July: Point Pass (South Australia). Ammonia
- 2019/22: Mannum – Adelaide Pipeline after Pump Station No 2 Palmer. (South Australia). E.coli, Turbidity, Iron, Aluminium, Lanthanum
- 2019/21: Murray Bridge – Onka P/L 5ways corner Monarto. (South Australia). Non Potable. E.coli, Turbidity, Iron, Aluminium, Lanthanum
- 2019/21: Fosters Creek (South Australia). E.coli, Chloride, Hardness, Total Dissolved Solids, Turbidity, Iron
- 2019/20: Bagot Well (South Australia). pH
- 2019/20: Allendale North/Allendale (South Australia). pH, Ammonia
- 2019/2020: Alford (South Australia). pH
- 17/7/2018: Mount Crosby Water Treatment Plant (Queensland). Acrylamide
- 2019/20: Cowwarr (Victoria). Turbidity
- 2018/23: Port Campbell (Victoria) – Iron
- 2018/20: Paaratte (Victoria) – Iron
- 2019/20: Mallacoota (Victoria) – Boil Water Notice
- 2019 October: Mystery rash – Lara (Victoria). Unsubstantiated allegations of water causing problem
- 2019-20 – Yea (Victoria) – Plasticiser (Diethyl Thlalate)
- 2019-21: Cobram (Victoria) – Vinyl Chloride, Iron
- 2018 December: Doomadgee (Queensland) – Colour
- 2018 January: Coober Pedy (South Australia). Chlorine, Taste and Odour
- 2015 – Bridgewater (Tasmania) – Taste & Odour
- 2015/19: Claremont (Tasmania) – E. vulneris, Taste & Odour
- 2019/2023: Wirrina Cove (South Australia) – Trihalomethanes, Haloacetic Acids, Bromodichloromethane, Dibromochloromethane, Sodium, Chloride, Hardness, Total Dissolved Solids, Taste & Odour, Haloacetonitriles
- 2019 November – Mudgee (NSW) – Turbidity
- 2017/18: Eungella Dam (Queensland) – pH
- 2019 November – Roches Beach (Tasmania) – E.coli Boil Water Alert
- 2019 Nov – Seven Mile Beach (Tasmania) – E.coli Boil Water Notice
- 2019 Nov – Acton Park (Tasmania) – E.coli Boil Water Notice
- 2019 November – Lauderdale (Tasmania) – E.vulneris Boil Water Alert
- 2000 – 2020: Bundarra (NSW) Boil Water Alert Turbidity, E.coli, Lead, Aluminium, Chlorine, Iron, Turbidity
- 2011/15 – Yeelirrie (Western Australia) – Uranium
- 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
- 2018/23: Wami Kata (South Australia). pH, Turbidity
- 2018/20: Tickera (South Australia). pH, Turbidity
- 2018/23: Iron Knob (South Australia). pH
- 2018/23: Point Turton (South Australia). E.coli, pH
- 2018/23: Lyndhurst (South Australia). pH, Turbidity
- 2018/23: Mount Barker (South Australia). Mercury, pH, Ammonia
- 2018/23: Sellicks Beach [Hastings Avenue] (South Australia). Trihalomethanes, Bromodichloromethane, Total Haloacetic Acid, Mercury, pH
- 2018/19 – Wilmington (South Australia) – Radon 222
- 2009? – Newcastle (New South Wales). Lead in Rainwater Tanks
- 2015/16: Adelaide “Plains”. Lead, Copper, Zinc
- 2015/16: Adelaide “Hills” (South Australia). Lead, Cadmium, Copper, Zinc
- 2015/16 – Adelaide “Foothills” (South Australia) – Lead, Zinc, Copper
- 2016/17 – Wandering (Western Australia). Iron
- 2016/19 – Wagin (Western Australia). Iron
- 2017/23 – Toodyay (Western Australia). pH
- 2015/16 – Tambellup (Western Australia). pH
- 2016/18 – Shackelton (Western Australia). pH
- 2014/20 – Seaview Park (Western Australia) – Hardness
- 2016/23: Seabrook (Western Australia). pH
- 2015/20 – Pithara (Western Australia). pH
- 2016/19 – Onslow (Western Australia) – Hardness
- 2017/19 – Neerabup (Western Australia). Hardness
- 2017/18 – Mullalyap (Western Australia) – Chloride
- 2016/20 – Miling (Western Australia). pH
- 2017/20 – Merredin (Western Australia). pH
- 2016/17 – Manjimup (Western Australia). Iron
- 2014/18 – Lake Grace (Western Australia). pH
- 2015/16 – Kukerin (Western Australia). pH
- 2017/18 – Koorda (Western Australia). pH
- 2015/23 – Jennacubbine (Western Australia). pH
- 2017/20 – Greater Bodalin (Western Australia). pH
- 2017/18 – Goomalling (Western Australia). pH
- 2007/09 + 2014/20 – Denmark (Western Australia). Sodium, Chloride, Silica, Total Dissolved Solids
- 2015/18 – Dallwallinu (Western Australia). pH
- 2015/20 – Carnarvon (Western Australia). Hardness, Total Dissolved Solids, Chloride
- 2015/16 – Cadoux (Western Australia). pH
- 2015/23 – Buntine (Western Australia). pH
- 2016/17 – Binningup (Western Australia). pH
- 2017/23 – Bindi Bindi (Western Australia). pH
- 2009/10 + 2016/23 – Beacon (Western Australia). Iron, pH
- 2016/17 – Armadale/Kelmscott (Western Australia) – E.coli
- 2016/20 – Ardath (Western Australia). pH
- 2015/16 – Allanson (Western Australia). Thermophilic Naegleria
- 17/1/19: Strathfieldsaye (Victoria) – Lead
- 2019 June: Campaspe River/Snipes Creek. Abbatoir and other waste. Ecoli
- 2019 December: Blue Green Algae Warning for Lake Eppalock
- 2014: Shepherds Lane Tank, Sunbury (Victoria). E.coli
- 2014/17: Romsey (Victoria) – E.coli
- 2015/19: Gisborne Road Tanks, Gisborne. E.coli
- 12/1/15: Dodemaide Circuit Tank, Melton South. E.coli
- 23/11/16: Williams Rise Tank, Sunbury. E.coli, Faecal Strepococci
- 24/6/16: Minns Road Tank, Melton. E.coli
- 2018/19: Pykes Creek Reservoir. Environmental Strain of E.coli
- 2016/18: Rosslynne Reservoir WFP. Trihalomethanes
- 2015/18: Darley (Victoria). Chlorine, Hardness
- 2018/23: Myrniong (Victoria). Turbidity, Iron
- 2019: Glenorchy (Tasmania). E.coli, Turbidity
- 2019/20: Fenton & Westerway (Tasmania). Trichloroacetic Acid, Total Haloacetic Acids
- 2018: Boundary Road, Dakabin (Queensland) – Trihalomethanes
- 2018 March: Raintree Blvd, Little Mountain (Queensland) – E.coli
- 2018 Feb: Pacific Blvd, Buddina (Queensland) – E.coli
- 2014/18 – Peter Faust Dam (Queensland) – Chlorine, Turbidity, pH
- 2014/18 – Fairbairn Dam (Queensland) – Turbidity, Chlorine, pH
- 2014/18 – Burdekin Falls Dam (Queensland) – Turbidity
- 2017/18 – Tingoora (Queensland) – Trihalomethanes, Hardness, Total Dissolved Solids
- 2017 Oct – Taabinga Reservoir (Queensland) – Trihalomethanes
- 2014 – Jimna (Queensland) – E.coli
- 2017 – Eidsvold (Queensland) – Chlorine
- 2018 – Minden (Queensland) – E.coli
- 2017 Deebing Heights (Queensland) – E.coli
- 2018 May – Milne Hill (Queensland) – E.coli
- 2018 – Green Hill (Queensland) – E.coli
- 2018 – Bracken Ridge (Queensland) – E.coli
- 2017/18 – Manly (Queensland) – E.coli
- 2018 November – Alva Beach (Queensland) – Chlorate
- 2018 August – Catalina Parade, Jacobs Well (Queensland) – E.coli
- 2017/20 – Lake Burragorang (New South Wales) – Algae, Saxitoxins, Salinity, Fire, sediment etc
- 2007 + 2019/21 – Dajarra (Queensland) – Uranium, Hardness, Minerals, Total Dissolved Solids, Sodium
- 2019/22 – Nimbin (New South Wales) – Boil Water Alerts, Sediment, Turbidity
- 2017 April – Brosnahan Reservoir, Belivah (Queensland) – E.coli
- 2017 October – Mundoolun Reservoir, Mundoolun (Queensland). E.coli
- 2010/12 + 2017/20 – Lakeland (Queensland) – Hardness
- 2016/17 – Tuncurry (New South Wales) – Turbidity
- 2016/17 – Wingham (New South Wales) – Copper
- 2010/12 – Kilkivian (Queensland) – E.coli
- 2012/16 – Weipa (Queensland) – Lead, Turbidity
- 2009/23 – Yarrabah (Queensland) – E.coli, Colour, Copper, Lead
- 2016/18 – Woorabinda (Queensland) – E.coli
- 2010 – Bowen (Queensland) – E.coli, Manganese
- 2017/21 – Mackay (Queensland) – E.coli, Lead, Pesticides, Colour, Iron, Turbidity
- 2013 – Nebo Road Treated Water (Mackay, Queensland) – Pesticides Atrazine and Diuron
- 2016/22 – Midge Point (Queensland) – E.coli, Trihalomethanes, Manganese, Iron, Turbidity
- 2016 – Ball Bay/Halliday Bay (Queensland) – E.coli
- 2014/17 – Sarina (Queensland) – E.coli, Hardness
- 2016/22 – Marian (Queensland) – Cyanobacteria, Lead, Chloride, Turbidity, Iron, Nickel
- 2016/21 – Bloomsbury (Queensland) – Turbidity, Chlorine, Hardness, Chlorate
- 2016/17 – Mackay Northern Beaches (Queensland) – Turbidity
- 2016/21 – Koumala (Queensland) – Chlorate, Hardness
- 2007/2019 – Warragamba Dam (NSW) – Algal Blooms, Sediment and Ash Concerns
- 2019 December – Cataract Dam (New South Wales) – Iron
- 2019 December – Cordeaux Dam (New South Wales) – Iron
- 2018/19 – Yelarbon (Queensland) – Chlorine
- 2018/19 – Texas (Queensland) – Hardness, Turbidity
- 2018/19 – Goondiwindi (Queensland) – Colour, Turbidity
- 2016/17 – Agnes Waters (Queensland) – Turbidity
- 2016/18 – Miriam Vale (Queensland) – Aluminium, Iron, Turbidity, Colour
- 2015/18 – Bororen (Queensland) – Aluminium, Hardness, Iron,
- 2015/18 – Gladstone (Queensland) – Bromate, Iron, Turbidity, Colour
- 2017/18 – Kynuna (Queensland) – Iron
- 2018 May – Billinghurst Crescent, Upper Coomera (Queensland) – E.coli
- 2018 February – Thursday Drive, Tallebudgera Valley (Queensland) – E.coli
- 2018 January – Hidden Woods, Advancetown (Queensland) – E.coli
- 2017 November – Cobradah Court, Pimpana (Queensland) – E.coli
- 2017 November – Carapook Court, Tallebudgera (Queensland) – E.coli
- 2017/18 – Goovigen (Queensland) – E.coli
- 2016 June: Thangool (Queensland) – Chlorine
- 2017/23 – Greenvale (Queensland) – Aluminium, Cadmium, Turbidity, Colour, Iron, Chlorine, Chlorate
- 2017/18 – Springsure (Queensland) – Sodium, Total Dissolved Solids, pH
- 2017/18 – Rubyvale (Queensland) – Hardness
- 2017/18 – Duaringa (Queensland) – Hardness
- 2017/18 – Anakie (Queensland) – Hardness
- 2017/18 – Rolleston (Queensland) – Trihalomethanes, pH
- 2017/18 – Buchans Point (Queensland) – Colour, pH
- 2017/18 – Bessie Point (Queensland) – Iron
- 2018 – Aloomba (Queensland) – Chlorine
- 2017/18 – Draper Road Reservoir, Gordonvale (Queensland) – Cryptosporidium, Giardia
- 2017 – Tidmarsh Road, Fishery Falls (Queensland) – Cryptosporidium
- 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
- 2018 May – Junortoun (Victoria) – Lead
- 2018/19 – Goulburn Weir (Victoria) – Blue Green Algae
- 2018/19 – Tongala (Victoria) – Blue Green Algae
- 2018/19 – Kyabram (Victoria) – Blue Green Algae
- 2019 November – Tangalooma (Queensland) – E.coli
- 2018/19 – Epping (Victoria) – Turbidity
- 2018/19 – Shoreham (Victoria) – Turbidity
- 2018/19 – Neerim South (Victoria) – Iron
- 2018 August: Maffra (Victoria). Taste & Odour
- 2018 – Myponga Water Treatment Plant (South Australia) – Trihalomethanes
- 2015/21 – Eton (Queensland) – Uranium, Selenium, Hardness, Sodium, Chloride
- 2019 April – Wujul Wujul (Queensland) – Colour
- 2017 Feb – Camooweal (Queensland) – Turbidity
- 2001/18 – Forrest Beach (Queensland) – Manganese, Iron, Turbidity, Colour
- 1995/2020 – Ingham (Queensland) – E.coli, Fluoride, Turbidity, Colour, Iron
- 2011/13 – Deepwater (New South Wales) – Aluminium
- 2003-13: Glenn Innes (New South Wales) – E.coli, Turbidity, Colour, Fluoride, Iron, Aluminium
- 2007/12 + 2019 – Tenterfield (New South Wales) – E.coli, Iron, Nickel, Colour, Turbidity
- 2007/12 – Kyogle (New South Wales) – E.coli, Lead, Turbidity, Iron
- 2012 June: Byron Bay (New South Wales) – Turbidity
- 2013/17 – Lower Bellingen (New South Wales) – Chlorine, Turbidity, Iron
- 2013/17 – Dorrigo (New South Wales) – Turbidity, pH
- 2008/13 – Crescent Head (New South Wales) – E.coli, Turbidity, Chlorine, Colour
- 2008/13 – Stuarts Point (New South Wales) – E.coli, Turbidity, Arsenic, Lead, Iron
- 2008/13 – Hat Head (New South Wales) – Iron
- 2008/13 – South West Rocks (New South Wales) – Turbidity
- 2008/13 – Willawarrin (New South Wales) – Aluminium, Turbidity
- 2008/13 – Bellbrook (New South Wales) – Aluminium, Turbidity, Iron
- 2009/10 + 2022/23 – Daintree (Queensland) – Chlorate, Colour
- 2009/14 – Whyanbeel (Queensland) – E.coli, Chlorine, pH, Colour, Iron
- 2008/23 – Mossman (Queensland) – E.coli, pH, Colour, Turbidity, Iron
- 2017/20 – Coen (Queensland) – E.coli, Colour, pH
- 2017/18 – Coonamble (New South Wales) – Hardness, Iron
- 2017/18 – Quambone (New South Wales) – E.coli, Iron
- 2017/18 – Gulargambone (New South Wales) – Iron
- 2011? – Koorawatha (New South Wales) – E.coli
- 2007/2015 – Nyngan (New South Wales) – Fluoride
- 2013 – Dalton (New South Wales) – Sodium, Hardness, Iron
- 2013 – Gunning (New South Wales) – Colour
- 2017/22 – Dunedoo (New South Wales) – Selenium, Total Dissolved Solids, Hardness
- 2017/19 – Binnaway (New South Wales) – Sodium, Total Dissolved Solids, Hardness
- 2019 – Bugaldie (New South Wales) – Turbidity, Iron
- 2010/19 – Ganmain (New South Wales) – Colour
- 2010/19 – Coolamon (New South Wales) – Colour
- 2010-19 – Temora (New South Wales) – Colour
- 2010-19 – Junee (New South Wales) – Colour
- 2010/19 – West Wyalong (New South Wales) – Colour
- 2015/19 – Eurobodella South (New South Wales) – Lead, Aluminium, Iron, pH, Hardness
- 2004-14 – Bemboka (New South Wales) – E.coli, Iron, Copper
- 2004/14 – 2020/22 Bermagui (New South Wales) – Turbidity, Iron
- 2007 – Wallaga Lake (New South Wales) – E.coli
- 2011 – Tura Beach (New South Wales) – Copper
- 2011 + 2022 – Merimbula (New South Wales) – Copper, Turbidity
- 2004/14 – Eden (New South Wales) – Turbidity, Iron
- 2004-14: Tantawanglo-Kiah (New South Wales) – E.coli, Lead, Iron
- 2017/18 – Tathra (New South Wales) – Colour, Turbidity, Iron
- 2019: Cooma (New South Wales) – Taste & Odour, Colour, Turbidity
- 2001/13 + 2022/23 Narrandera (New South Wales) – E.coli, Aluminium, Copper, Iron, Lead, Turbidity
- 2016 – Darlington Point (New South Wales) – E.coli, Iron
- 2016 – Coleambally (New South Wales) – E.coli, Iron
- 2017 – Hillston (New South Wales) – Turbidity
- 2017 – Carrathool (New South Wales). Turbidity
- 2014: Shepherds Lane, Bulla (Victoria) – E.coli
- 2014 – Riddell Road Tank, Sunbury (Victoria). E.coli
- 2014 – Mundy Road, Sunbury (Victoria) – E.coli, Streptococci
- 2014/16 – Stamford Hill Tank, Bacchus Marsh (Victoria) – Streptococci
- 2013 December – Dicksons Overpass, Darley (Victoria). E.coli
- 2013/16 – Gisborne Road Tank, Western Water (Victoria). Streptococci, E.coli
- 2014 – Marlborough (Queensland). Hardness, Turbidity
- 2016/17 – Herberton (Queensland) – Colour
- 2016/17 – Cassowary (Queensland) – Iron, Colour
- 2017/18: Peterborough (Victoria) – Turbidity, Iron
- 2018/2023 – Surat (Queensland) – Trihalomethanes, Turbidity, Colour
- 2017/18 – Springwood (Queensland). Iron
- 2017/20: Greenbank (Queensland). Iron, Turbidity
- 2018 March – Tallagandra Court, Beenleigh (Queensland). E.coli
- 2016/18: Peacock Avenue, Beenleigh (Queensland). E.coli, Lead
- 2018: Old Bluff Road Reservoir, Woodhill (Queensland). E.coli
- 2017/22 – Kimberley Park Reservoir (Queensland). E.coli
- 2017 November – Logan South (Queensland). Trihalomethanes
- 2013/14 + 2017/19: Muttaburra (Queensland). Iron, Colour, Total Dissolved Solids
- 2013/14: Jericho (Queensland). Nitrate, Chlorate
- 2013/14 + 2018/19: Alpha (Queensland). Nitrate, Chlorate, Chloride, Sodium, Total Dissolved Solids, Hardness
- 2017/18: Amamoor (Queensland). Trihalomethanes
- 2012: Pratten (Qld). Copper, Colour, Taste & Odour
- 2014/19: South Canberra/Woden/Weston Creek (Zone 3 ACT). Bis(2-ethylhexyl) phthalate, Asbestos, Chloroacetic Acids
- 2019 June: Mount Stromlo Water Treatment Plant (ACT). Cryptosporidium
- 2017/18 – Apollo Bay (Victoria). Turbidity
- 2013/20 – Wongan Hills (Western Australia). pH
- 2011/23 – Wellstead (Western Australia). E.coli, pH, Hardness, Total Dissolved Solids
- 2010/20 – Roebourne (Western Australia). Thermophlic Naegleria, Hardness, Total Dissolved Solids
- 2011/23 – Pingaring (Western Australia). pH, Trihalomethanes
- 2011/15 + 2019/23 – Munglinup (Western Australia) – pH, Hardness, Total Dissolved Solids
- 2013/14 – Marvel Loch (Western Australia). Thermophilic Naegleria
- 2013/23 – Leeman (Western Australia). Chloride
- 2013/23 – Greenhead (Western Australia). Chloride
- 2011/16 – Frankland (Western Australia). pH
- 2013/16 + 2022/23 – Dunsborough (Western Australia). Total Dissolved Solids
- 2013/14 + 2017/18 – Donnybrook (Western Australia). Aluminium, Chloride
- 2011/18 – Broome (Western Australia). Silica, pH
- 2010/23 – Rocky Gully (Western Australia). Hardness, Iron, Total Dissolved Solids
- 2013/14 + 2017/20 – Popanyinning (Western Australia) – Iron
- 2013/14 + 2017/18 – Narrogin (Western Australia). Iron
- 2010/12 – Mt Eliza (Western Australia). Iron, Total Dissolved Solids
- 2017/23 – Moora (Western Australia). Iron, Chloride, Total Dissolved Solids
- 2011/20 – Katanning (Western Australia) – Turbidity, Iron
- 2010/12 + 2017/18 – Highbury (Western Australia). Iron
- 2013/14 + 2022/23 – Greenmount (Western Australia). Iron
- 2010/11 – Gingin (Western Australia). Iron
- 2013/16 – Cuballing (Western Australia). Iron
- 2013/14: Buckland Hill (Western Australia). Iron
- 2008/23 – Morowa (Western Australia) – Total Dissolved Solids, Chloride, Sodium
- 2008/23 – Badgingarra (Western Australia) – Total Dissolved Solids, Sodium, pH
- 2018/2020: Macknade (Queensland). PFAS, Aluminium
- 2015/2019 – Pooncarie (NSW). Blue Green Algae, Poor quality water
- 2019 September – Warren (NSW) – Sodium
- 2016 August – Havelock North (New Zealand) – Campylobactersiios
- 2017 December + 2022/23 – Birkenhead (South Australia) – Trihalomethanes, Bromodichloromethane
- 2018/23 – Elizabeth Grove (South Australia) – Trihalomethanes, Bromodichloromethane, Total Haloacetic Acid
- 2018/23: Valley View (South Australia) – Trihalomethanes, Bromodichloromethane
- 2018 June: Highfields (Queensland) – E.coli
- 2018 January – Jondaryan (Queensland) – Trihalomethanes
- 2018 – Goombungee (Queensland) – Trihalomethanes
- 2017/18: Crows Nest (Queensland) – Trihalomethanes
- 12/10/17: Hampton Reservoir (Queensland) – Trihalomethanes
- 2017/18: Meringandan West (Queensland) – Trihalomethanes
- 2017 October: Perseverence (Queensland) – Trihalomethanes
- 2017/18: Pine Rivers North (Queensland) – Trihalomethanes, Chloroacetic Acids
- 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
- 2016 January – Blackwater (Queensland) – Trihalomethanes
- 2016 January: Emerald (Queensland) – Trihalomethanes
- 2017 June: Leyburn (Queensland) – Pharmaceuticals
- 2015/17: The Walli (NSW) – E.coli, Chlorine
- 2012/17: Gingie (NSW) – E.coli, Total Dissolved Solids
- 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
- 2017 February – Huonville (Tasmania) – E.coli
- 2016 November – Montrose (Tasmania) – E.coli
- 2016 September – Austins Ferry (Tasmania) – E.coli
- 2016 October – Tranmere (Tasmania) – E.coli
- 2017/18: Murrumbateman (NSW) – Hardness
- 2018 June: Karara (Queensland) – Turbidity
- 2018 October: Logan City (Qld) – E.coli
- 2019/20: Bourke (NSW) – Sodium
- 2016/17 – Epping Forest (Tasmania) – Chloroacetic Acids, Colour, Turbidity
- 2017/18 – Bronte Park (Tasmania) – E.coli, Trichloroacetic Acid, Turbidity
- 2017 December – Adventure Bay (Tasmania) – E.coli
- 2018 April: South Hobart (Tasmania) – E.coli
- 2017 October: Risdon Vale (Tasmania) – E.coli
- 2017 February: Cobar (NSW) – Colour
- 2019 February: Copeton Dam (NSW) – Blue Green Algae
- 2019 January: Mannus Lake (NSW) – Blue Green Algae
- 2015: – Rural properties near Narrabri (NSW) – Lead, Copper
- 2015 November: Armidale (NSW) – Lead
- 2015 + 2024: Tamworth (NSW) – Taste & Odour, Lead
- 2016 December: Woolomin (NSW) – Hydrocarbons
- 2013-20: Uralla (NSW) – Arsenic, Turbidity, Taste & Odour, Manganese
- 1980’s-2010’s: Malpas Dam Armadale (NSW) – Microcystis aeruginosa
- 2016 August: Tara (Queensland) – Lead
- 2018 March: Guyra (NSW) – Colour
- 2017/19 – Warwick (Qld) – E.coli, Manganese, Colour
- 2019 February – Lake Cooby Toowoomba (Qld) – Cyanobacteria
- 2019 February – Bray Park Weir (NSW) – Blue Green Algae, Taste & Odour
- 2019 January – Trevallyn & Tolarno Stations (NSW) – Blue Green Algae, Taste & Odour
- 2012/19 – Collarenebri (NSW) – E.coli, Chlorine, Aluminium, Oxygen, Turbidity, Taste & Odour, Sodium, Total Dissolved Solids, Iron, Colour
- 2019 April – Tibooburra (NSW) – Blue Green Algae
- 2019 March – Tilpa (NSW). Blue Green Algae, Taste, Odour, Colour
- 2019 March: Louth (NSW). Colour, Taste, Turbidity
- 2019 Feb/April: Hammersley Street Esperance (Western Australia) – PFAS
- 2018 November – Chichester Dam (New South Wales) – Giardia
- 2018 – Hammond Island (Queensland) – Cryptosporidium
- 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
- 2016/22 – Wurrumiyanga (Northern Territory) – pH
- 2016/17 + 2020/21 – Nganmarriyanga (Northern Territory) – Manganese, Iron
- 2003/16 – Yulara (Northern Territory) – Nitrate, pH
- 2007/22 – Yuendumu (Northern Territory) – Uranium, Zinc, Hardness, Total Dissolved Solids, Chloride, Turbidity, Iodine
- 2007/22 – Yuelamu (Northern Territory) – Blue Green Algae, E.coli, Fluoride, Iodine, Aluminium, Iron, Sodium
- 2007/22 – Yirrkala (Northern Territory) – Turbidity, pH
- 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
- 2007/22 – Umbakumba (Northern Territory) – pH
- 2006/17 – Titjikala (Northern Territory) – E.coli, Hardness, Turbidity
- 2007/22 – Tara (Northern Territory) – E.coli, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
- 2006/22 – Santa Teresa (Northern Territory) – E.coli, Hardness
- 2006/22 – Rittarangu (Northern Territory) – E.coli, Hardness
- 2006/22 – Ramingining (Northern Territory) – E.coli, pH
- 2003/22 – Pmara Jutunta (Northern Territory) – Nitrate, Hardness, Uranium, Silica
- 2007/22 – Peppimenarti (Northern Territory) – Turbidity, Iron
- 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 – Minyerri (Northern Territory) – Turbidity, Iron
- 2007/22 – Minjilang/Crocker Island (Northern Territory) – pH
- 2007/22 – Milyakburra/Bickerton Island (Northern Territory) – pH
- 2007/22 – Milingimbi (Northern Territory) – pH
- 2007/17 – Milikapti (Northern Territory) – Iron, pH
- 2007/17 – Manyalalluk/Eva Valley (Northern Territory) – pH
- 2007/22 – Maningrida (Northern Territory) – pH, Fluoride
- 2007/22 – Lajamanu (Northern Territory) – Hardness, Total Dissolved Solids, Iodine, Silica
- 2009/11 – Kybrook Farm (Northern Territory) – Arsenic
- 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
- 2007/8 + 2015/16 – Gunyangara (Northern Territory) – E.coli, pH
- 2006/22 – Gunbalunya (Northern Territory) – E.coli, Turbidity, Iron, pH
- 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
- 2007/22 – Barunga (Northern Territory) – E.coli, Iron, Colour, Turbidity, pH
- 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
- 2007/22 – Alpurrurulam (Northern Territory) – Fluoride, Hardness, Total Dissolved Solids, Iodine
- 2015 November – Warnings about Brain Eating Parasite (Queensland) – Naegleria fowleri
- 2009/14 + 2019/23 – Yarrawonga (Victoria) – Turbidity, Taste & Odour
- 2010/2019 + 2022/23 – Wangaratta (Victoria) – E.coli, Turbidity, Iron, PFAS, Chlorine
- 2005/06 – 2010: Tallangatta (Victoria) – Aluminium, Turbidity, Taste & Odour
- 2012 + 2020 – St.James (Victoria) – E.coli, Chlorine
- 2010/11 – Porkepunkah (Victoria) – Turbidity
- 2010/12 – Harrietville (Victoria) – Turbidity
- 2012/13 – Goorambat (Victoria) – Gross Alpha Activity, E.coli
- 2010/14 – Glenrowan (Victoria) – E.coli, Turbidity
- 2013/14 + 2022/23 – Eskdale (Victoria) – Chlorine, Iron
- 2016/17 – Barnawartha (Victoria) – Iron
- 2013 April: Wilson Reservoir (Victoria) – Anabaena sp.
- 2011/12 – Warrenheip (Victoria) – E.coli
- 2017 April – Mount Rowan (Victoria) – E.coli
- 2010/12 – Tylden (Victoria) – E.coli
- 2010/11 – Pyramid Hill (Victoria) – E.coli
- 2010/18 – Newstead (Victoria) – E.coli
- 2008/14 +2023 – Malmsbury (Victoria) – E.coli
- 2008/11 + 2015/16 – Maldon (Victoria) – E.coli, Nickel, Turbidity
- 2016 – Epsom-Huntly (Victoria) – Nickel
- 2010/11 + 2018/21 – Bendigo (Southern) (Victoria) – E.coli, Nickel, Turbidity
- 2007/8 + 2016/20 – Bendigo – Spring Gully (Victoria) – E.coli, Lead, Nickel
- 2012 August – Gunbower Creek (Victoria) – Blue Green Algae
- 2015/16 – Violet Town (Victoria) – Aluminium
- 2015/16 – Tallygaroopna (Victoria) – Aluminium
- 2014/15 – Tatura (Victoria) – Turbidity
- 2013/15 – Toolamba (Victoria) – Iron
- 2012/13: Marysville (Victoria) – Chlorite
- 2012/14 + 2019/22: Shepparton (Victoria) – Aluminium, Iron, Suspended Sediment
- 2013: Yarroweyah (Victoria) – E.coli
- 2/4/13 + 2022/23: Picola (Victoria) – E.coli, Turbidity
- 2009/10 – Calingari (Western Australia) – Total Dissolved Solids
- 2009/20 – Bolgart (Western Australia) – Total Dissolved Solids, Sodium, Chloride
- 2009/23 – Dudinin (Western Australia) – Iron, pH
- 2009/11 + 2019/20: Jerramungup (Western Australia) – Aluminium, Hardness, Total Dissolved Solids
- 2009/20 – Trayning (Western Australia) – pH
- 2009/20 – Nungarin (Western Australia) – pH
- 2009/16: Woodanilling (Western Australia) – Iron, Turbidity
- 2009/10 – Nyabing (Western Australia) – Turbidity, Iron
- 2009/10 + 2019/23: Dalwallinu (Western Australia) – Iron, pH
- 2009/10: West Yokine (Western Australia) – Iron
- 2009/17: Mt Yokine (Western Australia) – Iron, Total Dissolved Solids, Sodium
- 2009/10: Tamworth Hill (WA) – Thermophilic Naegleria detection
- 2018 August: Delegate (New South Wales). Turbidity, Taste, Chlorine
- 2018 August 5: Bombala (NSW). Turbidity, Taste, Aluminium
- 2019: Pooncarrie (New South Wales) – Blue Green Algae, Sodium
- 2019 February: Lake Wyangan (New South Wales) – Blue Green Algae
- 2019 February: Lake Cargelligo (New South Wales) – Blue Green Algae
- 2018 March: Mahers Road Tank Ballarat (Victoria) – E.coli
- 2015/23: 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
- 2019 January: Ganmain (New South Wales) – Foul Tasting Water
- 2019 January – Cootamundra (New South Wales) – Foul Tasting Water
- 2019 January – Hay (New South Wales) – Foul Tasting Water
- 2019/23: Menindee (NSW) – Blue Green Algae, Fish Kills, Foul Tasting Water, Motor Neuron Disease?, Trihalomethanes, Total Dissolved Solids
- 2018 December: South Yarra (Vic) lead in drinking supply
- 2010/18: Wandong/Heathcote Junction (Victoria) – Total Dissolved Solids, Manganese, Aluminium
- 2017/18 – Waterford Park (Victoria) – Lead
- 2017/19 + 2020/23 – Rushworth (Victoria) – Turbidity, Iron, Lead, Chloromethane (Methyl Chloride)
- 2013/23: Katunga (Victoria) – Turbidity, Total Dissolved Solids, Hardness
- 2017 August + 2020/21: – Katamatite (Victoria) – Trihalomethanes, Nickel
- 2010/11 + 2017/18 – Rutherglen (Victoria) – Turbidity, Colour
- 2011/18 – Devenish (Victoria) – E.coli, Turbidity
- 2012/19 – Lightning Ridge (New South Wales) – E.coli, Sodium, Turbidity
- 2012/19 + 2023 – Walgett (New South Wales) – Turbidity, Sodium, Taste & Odour, Hardness
- 2017/18 – Cann River (Victoria) – Turbidity
- 2017/19 – Alberton (Victoria) – pH
- 2017/18 – Korumburra (Victoria) – Manganese, Colour
- 2018/19 – Buttah Windee (Western Australia) – Uranium
- 2007 + 2012 – Taradale (Victoria) – E.coli
- 2006/21 – Batchelor (Northern Territory) – Hardness
- 2016/23 – Piangil (Victoria) – Triahalomethanes, Aluminium, Cyanide
- 2016/17 – Mildura (Victoria) – Turbidity
- 2008/17 + 2020 – Wodonga (Victoria) – Turbidity, Colour, Iron, Taste & Odour, Aluminium
- 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
- 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
- 2008/14 + 2017/23 – Corrigin (Western Australia) – pH
- 2008/23 – Salmon Gums (Western Australia) – Hardness, Total Dissolved Solids, pH
- 2008/23 – Mukinbudin (Western Australia) – Thermophilic Naegleria, pH
- 2008/9 + 2014/15 – Mt Hawthorn (Western Australia) – Iron, Total Dissolved Solids
- 2005/06 + 2017/18 +2023 – Kyneton (Victoria) – E.coli, Nickel, Total Dissolved Solids, Turbidity
- 2005/10 + 2019/23 – Wedderburn (Victoria) – E.coli, Hardness, Total Dissolved Solids, Iron, Chloride, Sodium, pH, Colour
- 2005/11 – Leitchville (Victoria) – Dichloroacetic Acid, Lead, Turbidity
- 2005/12 + 2017 – Harcourt (Victoria) – E.coli, Formaldehyde, Bromate
- 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
- 2010-11: Hepburn (Victoria) – Turbidity, Iron
- 2011 May – Smeaton (Victoria) – E.coli
- 2011/12 – Evansford Reservoir (Victoria) – Anabaena sp.
- 2011 February: Centenary Reservoir Maryborough (Victoria) – Microcystis
- 2011/3 – Lal Lal Reservoir (Victoria) – Anabaena circinalis
- 2018 – Watsonville (Queensland). Aluminium, Copper, Zinc, Cadmium
- 2012/16 – Umuwa (South Australia) – Hardness
- 2012/20 – Point Pearce (South Australia) – pH
- 2012/3 +2017 – Yalata (South Australia) – Lead, Iron, Sodium, Total Dissolved Solids
- 2014/21 – Gerard (South Australia) – Trihalomethanes, Trichloroacetic Acid, Aluminium, Iron, Turbidity, Total Haloacetic Acid
- 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
- 2011/17 – Evans Landing (Queensland) – E.coli, Colour, Turbidity, Iron
- 2017 July – Weipa Airport (Queensland) – pH
- 2016/18 – Tea Gardens (New South Wales) – Trihalomethanes
- 2016/18 – Bulahdelah (New South Wales) – Trihalomethanes, Iron
- 2015 – Clarence Colliery (New South Wales) – Salinity, Nickel, Zinc, pH, Temperature
- 2008 – Sampleton (sic) (New South Wales) – Nickel
- 2017 October – Wingecarribee River (New South Wales) – Zinc, Nickel, Manganese
- 2009 + 2017/2020 – Lithgow (New South Wales) – Colour, Iron, Manganese, Turbidity, Nickel, Lead, Aluminium
- 2018 – Tambar Springs (New South Wales) – E.coli
- 2014 – Walhallow (New South Wales) – E.coli, Hardness
- November 2016 + 2022/23 – Dubbo (New South Wales) – Boil Water Alert, E.coli, Turbidity
- 2006-2017 – Kempsey (New South Wales) – Cyanobacteria, E.coli, Lead, Aluminium, Turbidity, Iron, Copper
- 2009/11 + 2017/18 – Bega (New South Wales) – Cryptosporidium, Iron, Colour, Fluoride, Turbidity
- 2006-2017: Grafton (New South Wales) – Cryptosporidium (not confirmed)
- 2014 – 2019 – Wilcannia (New South Wales) – E.coli, Foul Tasting Water
- 2015 March – Gloucester (New South Wales) – Chlorine
- 2014/16 – Bendemeer (New South Wales) – Uranium
- 2014/16 – Moonbi (New South Wales) – Uranium
- 2014/16 – Kootingal (New South Wales) – Uranium
- 2016 November – Toomelah (New South Wales) – E.coli
- 2016 + 2020/21 – Gravesend (New South Wales) – E.coli, Turbidity
- 2016 November – Jubullum Village (New South Wales) – E.coli
- 2017 March – Darlington Point (New South Wales) – E.coli
- 2017 + 2022 – Uki (New South Wales) – Boil Water Alert
- 2017/21 – Mendooran (New South Wales) – Nickel, Hardness, Iron, Manganese, Chloride, Inadequate Chlorine
- 2017 September – Wyangala (New South Wales) – Turbidity
- 2018 January – Enngonia (New South Wales) – E.coli
- 2014/21 – Belconnen (Australian Capital Territory) – Plasticiser, Selenium, Chloroacetic Acids
- 2013 + 2020: Cotter Storage Reservoir (Australian Capital Territory) – Cyanobacteria
- 2012 – Mt Stromlo (Australian Capital Territory) – Cryptosporidium (Raw Water)
- 2012 January – Canberra (Australian Capital Territory) – Benzene, Toluene, m&p-Xylene and o-Xylene
- 2011/14+ 2020/21 – Tuggeranong (Australian Capital Territory) – Plasticiser, Lead, Trichloroacetic Acid, Antimony, Chloroacetic Acids
- 2016/17 – Murrumbidgee River (ACT) – Cryptosporidium, Giardia
- 2013/20 – Googong Reservoir (Australian Capital Territory) – Cyanobacteria, Lead, Cryptosporidium
- 2013/21 – North Canberra/Gungahlin (Australian Capital Territory) – E.coli, Plasticiser, Lead, Chlorine, Chloroacetic Acids
- 2018 March – Perth Optus Stadium Fountains (Western Australia) – Lead
- 2017/2021 – Inlet Macarthur WFP (New South Wales) – Cryptosporidium, Iron
- 2017: Prospect North (New South Wales) – E.coli
- 2016 – Ryde (New South Wales) – E.coli
- 2016/17 – Potts Hill (New South Wales) – E.coli
- 2016 June – Cascades WFP (New South Wales) – Cryptosporidium, E.coli
- 2016 June – Nepean WFP (New South Wales) – Cryptosporidium
- 2016 June – Warragamba WFP (New South Wales) – Cryptosporidium
- 1998 + 2016/21 – Prospect WFP (New South Wales) – Cryptosporidium, Giardia, Algae
- 2015/16 – Orchard Hills WFP (New South Wales) – Cryptosporidium
- 2016 Aug – North Richmond WFP (New South Wales) – Cryptosporidium, Giardia
- 2012/14 + 2018/20 – Kutkabubba (Western Australia) – Nitrate, Naegleria Species
- 2012/17 – Jigalong (Western Australia) – Nitrate, E.coli, Naegleria Species
- 2012/14 + 2018/20 – Burringurrah (Western Australia) – Nitrate, E.coli, Naegleria Species, Uranium
- 2012/14 + 2018/20 – Wingellina (Western Australia) – Nitrate, Naegleria Species
- 2012/14 + 2018/20: Wanarn – Wannan (Western Australia) – Nitrate, E.coli, Naegleria Species
- 2012/14 + 2018/21 – Warburton (Western Australia) – Nitrate, E.coli, Naegleria Species
- 2012/14 + 2018/20 – Blackstone (Western Australia) – Nitrate, Naegleria Species
- 2012/14 + 2018/20: Patjarr (Western Australia) – Nitrate, E.coli, Naegleria Species
- 2012/14 + 2018/21 – Mount Margaret (Western Australia) – Nitrate, E.coli, Naegleria
- 2012/14 + 2018/20 – Cosmo Newberry (Western Australia) – Nitrate, Naegleria Species
- 2012/19 – Jameson (Western Australia) – Nitrate
- 2012/21 – Pandanus Park (Western Australia) – Nitrate, Naegleria Species
- 2012/14 + 2018/20 – Tjuntjuntjara (Western Australia) – Uranium, Nitrate
- 2012/14 + 2018/20 – Koorabye (Western Australia) – Naegleria fowleri, E.coli
- 2007/22 – Wilora (Northern Territory) – Uranium, E.coli, Lead, Aluminium, Hardness, Total Dissolved Solids, Iodine, Chloride, Sodium
- 2016 August: Mount Compass (South Australia) – Chlorate
- 2009-14: Girgarre (Victoria) – E.coli, Chlorophenols, Chloral Hydrate
- 2009/11 – Woods Point (Victoria) – Chlorophenols
- 2009/16 – Goulburn Weir (Victoria) – Chlorophenols
- 2008/11 – Kirwans Bridge (Victoria) – Chlorophenols
- 2008-15 – Strathbogie (Victoria) – Chlorophenols
- 2013/15 – Strathmerton (Victoria) – Chlorophenols, Iron
- 2008/2013 + 2016/21 – Broadford (Victoria) – Chlorophenols, Turbidity, Colour, Iron, Manganese
- 2015 – Moledinar (Queensland) – Trihalomethanes, Fluoride
- 2016 – Coolmunda Dam (Queensland) – E.coli
- 2014/18 – Clare (Queensland) – E.coli, Chlorine, Turbidity, pH
- 2015/16 – Mer (Queensland) – Chloride
- 2015/16 – Kubin (Queensland) – pH
- 2015/16 – Badu (Queensland) – pH
- 2016 – Erub (Queensland) – E.coli
- 2016 – St. Pauls (Queensland) – E.coli
- 2016 – Saibai (Queensland) – E.coli
- 2015/16 – Hammond (Queensland) – E.coli
- 2015/16 – Dauan (Queensland) – E.coli
- 2016 July – Iama (Queensland) – E.coli
- 2016/17 – Tully Rural (Queensland) – E.coli
- 2009/16 – Tully (Queensland) – E.coli, Turbidity
- 2009/11 + 2017 – Cardwell (Queensland) – E.coli, Aluminium, Turbidity
- 2012/16 – Nyleta (Queensland) Chlorine, Aluminium, Turbidity, Iron, Colour
- 2011 – Kadina (South Australia) – Monochloramine
- 2006 + 2016/23 – Strathalbyn (South Australia) – Monochloramine, pH, Ammonia
- 2011 + 2016/19 – Loxton (South Australia) – Monochloramines, pH
- 2016 April – Bamaga (Queensland) – Trihalomethanes
- 2014/15 + 2018/19 – Bert Button Lookout Cherbourg (Queensland) – E.coli
- 2010/14 + 2018/19 – Cherbourg (Queensland) – E.coli, Trihalomethanes, Chlorine, Manganese, Colour, Turbidity
- 2015/16 – Kowanyama (Queensland) – Manganese
- 2017/18 – Perth Children’s Hospital (Western Australia) – Lead, Legionella
- 2018 May – Geelong (Victoria) – Water Fountains Containing Lead
- 2016/18 – North Lakes (Queensland) – Trihalomethanes
- 2015/22 – Forsayth (Queensland) – Bromate, Aluminium, Chlorate, Bromide, Colour, Turbidity, Iron, Manganese
- 2015/22 – Georgetown (Queensland) – Chlorate, Bromide, Bromate, Colour, Turbidity
- 2016 June – Mt Isa High School (Queensland) – Chloroacetic Acid
- 2015/17 – Chillagoe (Queensland) – Lead, Arsenic
- 2016/17 + 2019/20 – Behana/Copperlode (Queensland) – Lead, Colour, Iron, Manganese, pH, Turbidity
- 2016/17 – Mirriwinni (Queensland) – Cryptosporidium
- 2013/2020 – Mountain View/Orchid Valley (Queensland) – Cryptosporidium, Iron, Turbidity, Colour
- 2013/2020 – Fishery Falls (Queensland) – Cryptosporidum, E.coli, Chlorine, pH
- 2016/20 – Bellenden Ker (Queensland) – pH, Turbidity
- 2014/18 – Babinda (Queensland) – Giardia, Cryptosporidium, pH
- 2016/17 – Bartle Frere (Queensland) – Cryptosporidium, Giardia, pH, Turbidity
- 2016/19 – Prairie (Queensland) – Iron, Total Dissolved Solids, Sodium, Chloride, Pesticide (Heptachlor), Strontium, Manganese
- 2014/19 – Torrens Creek (Queensland) – Lead, Iron, Turbidity, Fluoride, Thallium, Cobalt, Strontium, Thallium, Vanadium, pH
- 2014/18 + 2021 – Hughenden (Queensland) – E.coli, Lead, Antimony, Iron, Sodium, Strontium, Colour, Taste + Odour
- 2015 August – Pentland (Queensland) – Mercury
- 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 + 2020/21 – Kilkivan (Queensland) – Chlorate, Lead, Turbidity, Hardness
- 2010/12 + 2017/21 – Imbil (Queensland) – E.coli, Trihalomethanes, Chlorine
- 2010/12 + 2017/21 – Goomeri (Queensland) – Chlorate, Hardness, Total Dissolved Solids
- 2010/12 + 2020/21 – Aramoor (Queensland) – Trihalomethanes, Chlorate, Turbidity, Hardness, Manganese
- 2014/19 – Maryborough (Queensland) – E.coli, Trihalomethanes, Hardness, Chlorine
- 2014/23 – Hervey Bay (Queensland) – Trihalomethanes, Iron, Turbidity, Chlorine, Colour
- 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
- 2016/18 – Blackbutt (Queensland) – E.coli, Trihalomethanes, Colour, Turbidity
- 2012/17 + 2021 – Mount Morgan Water Treatment Plant (Queensland) – Giardia, E.coli, Turbidity, Aluminium, Taste & Odour, Trihalomethanes
- 2012/15 – Glenmore Water Treatment Plant (Rockhampton-Queensland) – E.coli, Cylindrospermopsin, Trihalomethanes, Manganese
- 2014/15 – Athelstane Range Reservoir (Rockhampton, Queensland) – Chlorine
- 2016 February – Branyan Water Treatment Plant (Bundaberg, Queensland) – E.coli
- 2016 March – Childers (Queensland) – E.coli
- 2015/18 – Gooburrum (Queensland) – Nitrate
- 2013/20 – Kalkie (Queensland) – Cadmium, Trihalomethanes, Lead
- 2013/14 + 2018/19 – Bundaberg (Queensland) – Lead
- 2014/5 March – Woodgate (Queensland) – Lead
- 2014 March – Coral Cove (Queensland) – Lead, Nickel
- 2014 March – Elliot Heads (Queensland) – Trihalomethanes
- 2013/20 – Lake Monduran (Queensland) – Trihalomethanes
- 2013/14 – Wallaville (Queensland) – Trihalomethanes
- 2013/20 – Gregory Water Treatment Plant (south of Bundaberg, Queensland) – Trihalomethanes
- 2018/21 – Griffith/Lake Wyangan (NSW) Toxin Linked to Motor Neuron Disease Found in Australian Algal Blooms.
- 2011 – Yaraka (Queensland) – Chlorate
- 2009/12 – Longreach (Queensland) – E.coli, Fluoride, Turbidity, Chlorate, Trichloroacetic Acid
- 2009-2011 – Isisford (Queensland) – E.coli, Turbidity, Chlorine, Chlorate
- 2010/11 – Ilfracombe (Queensland) – E.coli, Chlorate
- 2015/16 – Glenden (Queensland) – Dissolved Oxygen
- 2015/17 – St Lawrence (Queensland) – Selenium, Aluminium, Dissolved Oxygen, Hydrogen Sulfide, Manganese
- 2010 + 2015/17 – Nebo (Queensland) – Benzene, Dissolved Oxygen, Hardness, Total Dissolved Solids
- 2014/17 – Moranbah (Queensland) – Turbidity
- 2014/17 – Middlemount (Queensland) – Dissolved Oxygen, Chlorine, Manganese
- 2014/17 – Dysart (Queensland) – Chlorine, Turbidity, Manganese
- 2015/17 – Clermont (Queensland) – Manganese, Dissolved Oxygen
- 2016/18 – Carmila (Queensland) – Dissolved Oxygen
- 2016 December – Currumbin Waters (Queensland) – E.coli
- 2016 December – Reedy Creek (Queensland) – E.coli
- 2014/7 – Stapylton (Queensland) – E.coli, Chlorate
- 2015/19 – Croydon (Queensland) – E.coli, Arsenic, Fluoride
- 2015 September – Burketown (Queensland) – Lead, Aluminium, Iron
- 2015/16 – Julia Creek (Queensland) – Fluoride, Sodium
- 2015/20 – McKinlay (Queensland) – E.coli, Fluoride, Total Dissolved Solids, pH, Ammonia, Sodium
- 2015/16 – Kynuna (Queensland) – Iron, Manganese, Colour, Turbidity
- 2015/16 – Nelia (Queensland) – Manganese
- 2015/16 – Airport Road Julia Creek (Queensland) – E.coli
- 2011-2018: Winton (Queensland) – Copper, E.coli, Turbidity, Colour, Iron
- 2016/17 – Millstream South (Queensland) – Iron, Turbidity
- 2016/17 – Millstream North (Queensland) – Iron, Colour
- 2016/17 – Ravenshoe (Queensland) – Iron, Turbidity, Colour
- 2016/17 – Tinaroo Park (Queensland) – Pesticide (Thiometon), Colour
- 2016/17 – Millaa Millaa (Queensland) – Lead, Iron, Colour
- 2016/17 – Atherton (Queensland) – Colour
- 2017 January – Moore St Ravenshoe (Queensland) – E.coli
- 2017 March – Yangan Park (Queensland) – E.coli
- 2014/19 – Miles (Queensland) – E.coli, Trihalomethanes, Chlorate
- 2011 + 2015/17 – Dalby (Queensland) – E.coli, Silica, Zinc
- 2014/18 – Chinchilla (Queensland) – E.coli, Trihalomethanes, pH
- 2015/18 – Bell (Queensland) – Hardness, Total Dissolved Solids, Sodium, Plasticiser
- 2014/18 – Condamine (Queensland) – E.coli, Trichloroacetic Acid, Chlorate, Colour, Turbidity, Trihalomethanes
- 2013/18 – Warra (Queensland) – E.coli, Trihalomethanes, Chlorate, Hardness, Total Dissolved Solids, Chloride, Sodium, Manganese
- 2016/17 – Wandoan (Queensland) – E.coli, Chlorate
- 2015/19 – Jandowae (Queensland) – E.coli, Placticiser, Chloroacetic Acids, Hardness, Sodium
- 2015/16 – Isisford (Queensland) – Turbidity
- 2014-16: Longreach (Queensland) – E.coli, Turbidity
- 2018 April – Svensson Heights, Bundaberg (Queensland) – PFAS
- 2016 January – Tieri (Queensland) – Trihalomethanes
- 2016 January – Capella (Queensland) – Trihalomethanes
- 2015 Nov – Bluff (Queensland) – Trihalomethanes
- 2016 January: Blackwater (Queensland) – Trihalomethanes
- 2016/17 – Yuleba (Queensland) – Total Dissolved Solids, Sodium, pH
- 2016/17 – Wallumbilla (Queensland) – Total Dissolved Solids, Sodium, pH
- 2016/17 – Muckadilla (Queensland) – pH
- 2016/17 – Mitchell (Queensland) – 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
- 2016/17 – Injune (Queensland) – Iron
- 2015/16 – Morven (Queensland) – Zinc
- 2015/16 – Charleville (Queensland) – pH
- 2015/16 – Augathella (Queensland) – Sodium, pH
- 2015/16 – Eromanga (Queensland) – Turbidity
- 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 – Wyandra (Queensland) – pH
- 2014/15 – Eulo (Queensland) – Sodium, pH
- 2014/15 – Cunnamulla (Queensland) – E.coli
- 2015/17 – Bolon (Queensland) – Sodium, Total Dissolved Solids, pH
- 2015/17 – Hebel (Queensland) – Sodium, Total Dissolved Solids, pH
- 2015/17 – Mungindi (Queensland) – E.coli, Turbidity
- 2015/17 – Thallon (Queensland) – E.coli, Sodium, Total Dissolved Solids, Iron
- 2015/16 – Dirranbandi (Queensland) – E.coli, Turbidity
- 2015/17 – St. George (Queensland) – Sodium, Total Dissolved Solids
- 2017 March – Hampton (Queensland) – Trihalomethanes
- 2016/17 – Wyreema (Queensland) – E.coli
- 2016/17 – Yarraman (Queensland) – Trihalomethanes
- 2005 + 2016/17 – Toowoomba City (Queensland) – Cryptosporidium, Trihalomethanes, Manganese
- 2016/17 – Pechey (Queensland) – Cryptosporidium, Trihalomethanes
- 1997/2017 – Oakey (Queensland) – Trihalomethanes, PFAS, Hardness, Total Dissolved Solids
- 2016/17 – Millmerran (Queensland) – Lead
- 2016/18 – Kingsthorpe (Queensland) – Trihalomethanes
- 2016/17 – Hodgson Vale/Vale View (Queensland) – Nickel
- 2016/17 – Gowrie Junction (Queensland) – Trihalomethanes
- 2016/17 – Cressbrook (Queensland) – Chlorine, Manganese
- 2016/17 – Cecil Plains (Queensland) – Trihalomethanes
- 2016/18 – Clifton/Nobby (Queensland) – Mercury, Nitrate
- 2015/18 – Biloela (Queensland) – E.coli, Turbidity, Colour, Taste & Odour, Pesticides
- 2014 – Taroom (Queensland) – Iron
- 2015 February – Theodore (Queensland) – E.coli
- 2015/18 – Baralaba (Queensland) – E.coli, Taste & Odour, Colour, Manganese, Iron
- 2016/21 – Stonehenge (Queensland) – E.coli, Chlorate
- 2013/2017 – Windorah (Queensland) – Chlorate, Chlorine
- 2013/2021 – Jundah (Queensland) – Trihalomethanes, Chlorate, Chlorine
- 2015/21 – Townsville (Queensland) – Lead, Chlorate, Turbidity, Chlorine, Manganese
- 2017 March – Hillside Crescent Townsville (Queensland) – E.coli
- 2017 February – Mt Margaret Reservoir (Queensland) – E.coli
- 2016 December – Mt Elliot (Queensland) – E.coli
- 2016 December – Wulguru (Queensland) – E.coli
- 2016 October – Yarrawonga (Queensland) – Chlorates
- 2016/18 – Wulguru Reservoir (Queensland) – Trihalomethanes
- 2016 February – Casaurina Park, Annandale (Queensland) – Manganese
- 2015 + 2020 – Oak Valley (Queensland) – E.coli
- 2015 July – Rosslea (Queensland) – E.coli
- 2015 June: Crestbrook Park (Queensland) – Ecoli
- 2015 Feb – Roseneath Reservoir (Queensland) – E.coli
- 2015/20 – Paluma (Queensland) – Giardia, Cryptosporidium, Chlorate, Trihalomethanes, Lead, Turbidity, Iron
- 2014/15 – Cungulla (Queensland) – E.coli, Chlorate
- 2017 April – Brolga Park Giru (Queensland) – Chlorate
- 2015/16 – Giru (Queensland) – Chlorine
- 2014/23 – Ayr/Brandon (Queensland) – PFAS, E.coli, Turbidity, Zinc, Chlorate, Lead
- 2013/16 – Brisbane/Ipswich (Queensland) – E.coli, Chlorine, Manganese, Lead
- 2016 March – Sparkes Hill Reservoir 2 (Queensland) – E.coli
- 2016 March – Caloundra Street, Caloundra (Queensland) – Chlorate
- 2014/15 – Noosa (Queensland) – Bromate, Chlorate
- 2013/18 – Somerset Region (Queensland) – E.coli, Trihalomethanes, Haloacetic Acids, Temperature
- 2016/17 – Rathdowney (Queensland) – Temperature
- 2013/18 – Lowood (Queensland) – E.coli, Chlorine, Trihalomethanes, Haloacetic Acides, Temperature
- 2013/18 – Linville (Queensland) – Chloroacetic Acids, Trihalomethanes, Chlorine, Temperature
- 2013/17 – Kooralbyn (Queensland) – E.coli, Temperature, Triahalomethanes, Hardness
- 2013/18 – Kilcoy (Queensland) – E.coli, Trihalomethanes, Chloroacetic Acids, Temperature
- 2016/17 – Jimma (Queensland) – Temperature
- 2013/17 – Esk/Toogoolawah (Queensland) – E.coli, Trihalomethanes, Haloacetic Acids, Temperature
- 2014/17 – Canungra (Queensland) – E.coli, Temperature
- 2015/17 – Boonah (Queensland) – E.coli, Temperature
- 2013/17 – Beaudesert (Queensland) – E.coli, Trihalomethanes, Manganese, Temperature, Hardness
- 2017/18 – Riverview (Queensland) – E.coli, Manganese
- 2017 – Ashwell (Queensland) – E.coli
- 2016/17 – Blackstone (Queensland) – E.coli
- 2017 – Mitchelton (Queensland) – E.coli
- 2017/18 – Chapel Hill (Queensland) – E.coli
- 2017/18 – Grovely (Queensland) – E.coli
- 2016/17 – Forest Hill (Queensland) – E.coli