2012-2013: Tully River at Euramo. Pesticides: Ametryn, Atrazine, Diuron, Hexazinone Tully River at Euramo Ametryn 10kg, Total Atrazine 190kg, Diuron 570kg, Hexazinone 130kg Land Use Yield Ametryn (Sugarcane) 0.067 kg/km2 Atrazine (Cropping, Forestry & Sugarcane) 1kg/km2 Diuron (Cropping, Horticulture & Sugarcane) 2.7kg/km2 Hexazinone (Forestry, Grazing & Sugarcane) 0.49kg/km2 Source: Reef Water Quality Protection Plan. Total Suspended Solids, Nutrients & Pesticide Loads (2012-2013) for Rivers that Discharge to the Great Barrier Reef – Great Barrier Reef Catchment Loads Monitoring 2012-2013 http://www.reefplan.qld.gov.au/measuring-success/paddock-to-reef/assets/2012-2013-gbr-catchment-loads-technical-report.pdf