2012/2023: North Johnstone River at Goondi (Innisfail Qld). Pesticides: Multiple

North Johnstone River at Goondi, Innisfail

766 pesticide detections Feb 2012 and Dec 2022

Diuron: 93 detections of Diuron between Feb 2012 and Dec 2022. 0.21ug/L (max 8/1/17). 0.035ug/L (av.)

2,4-D: 67 detections of 2,4-D between Mar 2013 and Feb 2021. 0.46ug/L (max 5/2/18). 0.041ug/L (av.)

Atrazine: 41 detections of Atrazine between Mar 2012 to April 2022. 0.11ug/L (max 5/2/18). 0.018ug/L (av.)

Diazinon: 10 detections of Diazinon between Jan 2017 to Oct 2022. 0.0018ug/L (max 8/1/17). 0.0004ug/L (av.)

Fipronil: 10 detections of Fipronil between Jan 2017 to Dec 2018. 0.0013ug/L (max 8/1/17). 0.0026ug/L (av.)

Fluroxypur: 11 detections of Fluroxypur between Dec 2015 to Apr 2020. 0.007ug/L (max 5/2/18). 0.018ug/L (av.)

Haloxyfop: 33 detections of Haloxyfop between Mar 2015 to May 2020. 0.11ug/L (max 16/2/17). 0.013ug/L (av.)

Hexazinone: 66 detections of Hexazinone between Jul 2013 to April 2022. 0.06ug/L (max 11/1/22). 0.018ug/L (av.)

Imazapic: 16 detections of Imazapic between Jul 2016 to Feb 2017. 0.04ug/L (max 19/7/16). 0.009ug/L (av.)

Imidacloprid: 327 detections of Imidacloprid between Feb 2012 to Jan 2023. 0.35ug/L (max 20/5/20). 0.067ug/L (av.)

MCPA: 6 detections of MCPA between Mar 2016 to Jan 2022. 0.01ug/L (max 3/3/16). 0.0095ug/L (av.)

Metolachlor: 12 detections of Metolachlor between Dec 2016 to Jan 2022. 0.017ug/L (max 8/1/17). 0.005ug/L (av.)

Metsulfuron Methyl: 13 detections of Metsulfuron Methyl between Feb 2015 to Feb 2017. 0.01ug/L (max 7/2/15). 0.0023ug/L (av.)

Simazine: 13 detections of Simazine between May 2012 to Dec 2018. 0.016ug/L (max 5/1/17). 0.0066ug/L (av.)

Tebuthiuron: 15 detections of Tebuthiuron between Jun 2012 to May 2022. 0.04ug/L (max 17/4/20). 0.0075ug/L (av.)

Triclopyr: 30 detections of Triclopyr between Jan 2015 to Apr 2020. 0.1ug/L (max 17/4/20). 0.0128ug/L (av.)