2017 March: Logan Catchment (Queensland). Pesticides: Bifenthrin, Chlorpyrifos, Clothianidin, Fipronil, Imidacloprid, 2,4-D, Atrazine, MCPA, Metolachlor, 4-Nonylphenol-mono-ethoxylate, 4-Nonylphenol-di-ethoxylate, Bentrotriazole

Logan Catchment Qld – March 2017

Bifenthrin: 0.0206ug/L (highest detection)

Chlorpyrifos: 0.043ug/L (highest detection)

Clothianidin: 0.0049ug/L (highest detection)

Fipronil: 0.0738ug/L (highest detection)

Imidacloprid: 0.0297ug/L (highest detection)

2,4-D: 0.0644ug/L (highest detection)

Atrazine: 0.0042ug/L (highest detection)

MCPA: 0.0145ug/L (highest detection)

Metolachlor: 0.211ug/L (highest detection)

4-Nonylphenol-mono-ethoxylate (adjuvant): 0.0211ug/L (highest detection)

4-Nonylphenol-di-ethoxylate (adjuvant): 0.0142ug/L (highest detection)

Benzotriazole (corrosion inhibitor): 0.0142ug/L (highest detection)

Source: The impacts of modern-use pesticides on shrimp agriculture: An assessment for north eastern Australia. Article in Ecotoxicology and Environmental Safety: February 2018 (Hook, Sellars, Kookana, Kumar)