Mecoprop
- 2010-2016: Thorpdale (Vic). Pesticides: Triclopyr
- 2009-2016: Moe. Pesticides: Dinoseb, Triclopyr, MCPA, 2,4-D, Mecoprop
- 2010 December: Urgent Action Needed on Dioxins: Pesticides: Multiple
- 2013 Dec – 2014 Mar: Edmonton WWTP Qld. Pesticides: Multiple
- 2013 Dec – 2014 Mar: Southern WWTP Warep Qld. Pesticides: Multiple
- 2011 November: Macarthur (Vic). Pesticide: Mecoprop
- 2013 November: Redbank Reservoir (Vic). Pesticides: 2,4,6-T, 2,6-D, Dicamba, Mecoprop
- 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
- 1974 September – 1976 January + 2011 November: Cobden (Vic). Milk Residues: Pesticides: DDE, HCB, Lindane
- 2008 July: Parafield Wetlands (SA). Pesticides detected: Dicamba, Mecoprop, MCPA, Triclopyr, Diuron, Metolachlor, Simazine
- 2008 July – 2009 December: SAT site Alice Springs. Pesticides detected: DEET, Dicamba, Mecoprop, MCPA, 2,4-D, Dalapon, Desisipropyl Atrazine, Diuron, 3,4 Dichloroanaline, Simazine
- 2011 November: Simpson (Vic). Pesticide detected: 2,4-D, Mecoprop
- 2009 August – 2014 April. Warrnambool Headworks. Pesticides detected: 2,4-D, MCPA