2003: Cygnet River Estuary (South Australia) Sediment
Aldrin 9 μg/kg, DDD 1.1 μg/kg, DDE 2.3 μg/kg, Dieldrin 3.3 μg/kg
EPA South Australia. A snapshot of pesticides in South Australian aquatic sediments. Clive Jenkins March 2013. https://www.epa.sa.gov.au/files/8537_aquatic_pesticides.pdf