Centenary Reservoir (Maryborough)
22/11/2012: Atrazine 0.2ug/L
22/11/2012: Simazine 0.35ug/L
21/11/2013: Simazine 0.04ug/L
22/11/2013: Dicamba 0.03ug/L
20/11/2014: Atrazine 0.11ug/L
20/11/2014: Simazine 0.09ug/L
22/11/2013: Atrazine 0.08ug/L
19/11/2015: Atrazine 0.07ug/L
19/11/2015: Simazine 0.07ug/L
4/11/2016: Atrazine 0.07ug/L
3/11/2016: Simazine 0.06ug/L
3/11/2016: Metolachlor 0.02ug/L
3/11/2016: Benomyl 0.03ug/L
Source: Central Highlands Water