Carbaryl
- 2019: The Fresh Connection (United States). Breached Australian MRL for Grapefruit. Pesticide: Carbaryl
- 2017/21: O-Cha Food Pack Co Ltd (Thailand). Multiple Australian pesticide breaches on Red Chilli, Dried Longan, Pandan Leaves. Pesticides: Multiple
- 2016 July: Creswick Creek. Pesticide: Carbaryl
- 2013 Dec – 2014 Mar: Southern WWTP Warep Qld. Pesticides: Multiple
- 2009 Nov – 2010 Apr: Corner Inlet Marine National Park. Pesticides: Multiple
- 2011 June: Green Hill Lake Post Locust Spray. Pesticide: Carbaryl
- 2011 March: Joyces Creek Post Locust Spraying. Pesticide: Carbaryl
- 2010 October: Lake Cooper Pre Locust Spray. Pesticide: Carbaryl
- 2010 January – 2011 June: Tahbilk Wetland Locust Spray Monitoring. Pesticides: Cyhalothrin, Carbaryl
- 2015 July: Drugs and Pesticides detected in Sydney Harbour. Pesticides: 2,4-D, 3,4-dichloroaniline, Carbaryl, Diuron, MCPA, Mecoprop and Simazine
- 2013-4: Swanbank Power Station – Western Corridor Recycled Water. Pesticides: Multiple
- 1983: Bacchus Marsh (Vic) Bee Hives Lost. Pesticide: Carbaryl
- 2010 April: Beaconsfield (Vic) Wetland. Pesticides: Dimethoate, Atrazine, Simazine, Carbaryl, Bifenthrin
- 2009 September – 2010 January: Maribyrnong River Keilor. Pesticides: Multiple
- 2009 September – 2010 January: Merri Creek Clifton Hill. Pesticides: Multiple
- 1992 March – 1992 October: Darwin Rural Area. Pesticides detected: Atrazine, Prometryn, Heptachlor, Carbaryl
- 2009 December – 2010 January: Starvation Creek Reservoir. Pesticides: Multiple
- 2009 September – 2010 January: Yarra River (Spadonis). Pesticides detected: Multiple
- 2008? Wandin Yallock Creek (Yarra Catchment). Pesticides detected: Imidacloprid, Mycobutanil, Tebuconazole, Simazine, Carbaryl
- 2008?: Sheep Station Creek (Yarra Catchment). Pesticides detected: Multiple
- 2009-2010: Yarra River (approximate locations). Pesticides detected: Australian record?
- 2007-2009: Pesticides in Water Mount Lofty Ranges. Pesticides: Fenarimol, Chlorpyrifos.