Sugarloaf Reservoir Avoca
11/11/2013: 2,4,6-T 0.04ug/L, Dicamba 0.03ug/L, Atrazine 0.02ug/L
9/11/2015: Benomyl 0.01ug/L, Atrazine 0.01ug/L, Simazine 0.02ug/L
3/10/2016: Simazine 0.04ug/L
Source: Central Highlands Water
Avoca Water supply – exact source not listed
2017/18: 2,4-D 0.01ug/L, Benomyl 0.02ug/L
2019/20: Metolachlor 0.01ug/L
2021/22: Trichlorofon 0.26ug/L, Atrazine 0.1ug/L, Simazine 0.13ug/L, Terbuthylazine 0.03ug/L, Benomyl 0.04ug/L, Tebuconazole 0.01ug/L, Diuron 0.02ug/L, Metolachlor 0.03ug/L
2022/23: Clopyralid 0.06ug/L