Pesticide monitoring in inshore waters of the Great Barrier Reef using both time-integrated and event monitoring techniques (2012 – 2013) September 2013
Prepared for – The Program Manager, The Great Barrier Reef Marine Park Authority.

Entox The University of Queensland National Research Centre for Environmental Toxicology

Appendix D p73 Table 34 Sarina Inlet, Mackay Whitsunday  region – Concentration in water (ng.L-1)

6 May 12 – 11 Jul 12: Ametryn 0.04, Atrazine 1.1, DE Atrazine 0.15, Diuron 1.3, Hexazinone 0.34, Prometryn 0.01, Simazine 0.11, Tebuthiuron 0.96

11 Jul 12 – 27 Aug 12: Ametryn 0.06, Atrazine 2.2, DI Atrazine 0.18, Diuron 3.2, Hexazinone 1.2, Prometryn 0.01, Simazine 0.16, Tebuthiuron 0.71, Metolachlor 0.18

27 Aug 12 – 9 Nov 12: Ametryn 0.09, Atrazine 2.3, DE Atrazine 0.43,  Diuron 3.7, Hexazinone 1.0, Prometryn 0.01, Simazine 0.15,  Tebuthiuron 0.63, Metolachlor 0.26

9 Nov 12 – 6 Dec 12: Ametryn 0.05, Atrazine 0.8, DE Atrazine 0.14, Diuron 2.1, Hexazinone 0.5, Prometryn 0.01, Simazine 0.17, Tebuthiuron 0.25, Metolachlor 0.09

6 Dec 12 – 17 Jan 13: Ametryn 0.26, Atrazine 6.4, DE Atrazine 0.6, Diuron 15, Hexazinone 6.1, Simazine 0.09, Tebuthiuron 12, Metolachlor 2.4, Imidacloprid 1.9