2013-2015: Poowong (Vic). Pesticide: Triclopyr

Clear Water Storage Water 30/04/2013 Triclopyr 0.02ug/L
Clear Water Storage Water 17/03/2014 Triclopyr 0.02ug/L
Untreated Source Water 20/04/2015 Triclopyr 0.02ug/L