2011 September – 2013 March: Forrest (Vic). Pesticides detected: Dicamba, 2,4-D

8/9/11 Barwon Water Forrest Dicamba 0.26ug/L

8/9/11 Barwon Water Forrest 2,4-D 0.02ug/L

6/3/13 Barwon Water Forrest Dicamba 0.07ug/L