4,4-DDD
- 2003: Cygnet River Estuary Sediment (South Australia). Pesticides: Aldrin, DDD, DDE, Dieldrin
- 2003: Patawalonga Weir Sediment (South Australia). Pesticides: Aldrin, Chlordane, DDD, DDE, Total DDT, Chlorpyrifos
- 2003/09: Cox Creek Sediment (South Australia). Pesticides: Chlordane, DDE, Dieldrin, Simazine, DDD, DDT
- 2000-2003 Wee Waa Farm (New South Wales). Pesticides: Endrin, DDT, DDE, DDD, Endosulfan, Endosulfan Sulfate
- 2000-03: Australian Cotton Research Institute Soils (NSW). Pesticides: Endrin, DDT, DDE, DDD, Endosulfan, Endosulfan Sulfate
- 2016: Western Treatment Plant Biosolids (Victoria). Pesticides: Aldrin, Chlordane (trans), DDD, DDE, Dieldrin, Heptachlor, Hexachlorobenzene
- 2016: Eastern Treatment Plant Biosolids (Victoria). Pesticides: Aldrin, Chlordane (cis), Chlordane (trans), DDT, DDE, DDD, Dieldrin, Hexachlorobenzene
- 1996 March – 2006?: Burwood Beach WWTW (NSW). Pesticides: Multiple
- 1992: Willbriggie Irrigation District Sediments: Pesticides: Alpha-BHC, Dieldrin, DDE and DDD
- 1970: Breast Milk (Vic). Pesticides detected: DDT, DDE, HCB, Dieldrin, DDD
- 1975 February: Renmark (SA). Pesticides in Murray Cod, Redfin, Callop.
- 1975 February: Loxton (SA). Pesticides in Murray Cod: HCB, Lindane, Dieldrin, DDE, DDD, DDT
- 1974 April – 1975 February: Gurra Lakes (SA). Pesticides in Bream, Callop, Redfin, Catfish
- 1974 August – 1975 December: Moe (Vic) Milk detections. Pesticides: Lindane, DDE, TDE, DDT, HCB
- 2010 + 2015: Regent Street, Mount Waverely (Vic). Pesticides: Dieldrin, Simazine, Desisopropylatrazine, Imidacloprid, p,p’DDE, p,p’DDD
- 2010 March: Yarra River Estuary. Pesticides: p,p’DDE, p,p’DDD, p,p’DDT, Dieldrin
- 2010 March: Maribyrnong River Estuary. Pesticides: p,p’DDE, p,p’DDD
- 2009/2010 + 2015: Lynbrook Estate Wetlands. Pesticides: Multiple
- 1972: Alice Springs. Pesticide residues in fauna.
- 1970 April – 1970 October: Pine Rivers/Hayles Inlet. Pesticides: DDE, DDD, DDT
- 1970 April – 1970 October: Cabbage Tree Creek Sandgate. Pesticides detected: DDE, DDD, DDT
- 1970 April – 1970 October: Brisbane River Lytton. Pesticides: DDE, DDD, DDT
- 1970 April – 1970 October: Moogoorapum Creek Redland Bay. Pesticides: DDE, DDD, DDT
- 1970 April – 1970 October: Coomera River – residues in Oysters. Pesticides: DDE, DDD, DDT
- 1949 – 1986: Union Carbide owned Rhodes (Homebush Bay). Pesticides included: 2,4,5-T, 2,4-D
- 1971 + 1988/89 + 2013: Wangaratta Drinking Water. Pesticides detected: Dieldrin, Heptachlor, Aldrin, Lindane, HCB, TDE, DDT, Triclopyr
- 1994 Feb: Port Phillip Bay Flathead contaminated with pesticides
- 2009 May: EPA Lower Yarra Fish Study. Pesticide: DDT.