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
23/11/17: Benomyl 0.06ug/L
23/11/17: Atrazine 0.06ug/L
23/11/17: Simazine 0.12ug/L
23/11/17: Terbuthylazine 0.01ug/L
1/11/18: Benomyl 0.03ug/L
1/11/18: Atrazine 0.06ug/L
1/11/18: Simazine 0.08ug/L
31/10/19: Benomyl 0.02ug/L
31/10/19: Metolachlor 0.02ug/L
31/10/19: Atrazine 0.05ug/L
31/10/19: Simazine 0.06ug/L
31/10/19: MCPA 0.01ug/L
12/11/20: Benomyl 0.02ug/L
12/11/20: Atrazine 0.05ug/L
12/11/20: Simazine 0.15ug/L
12/11/20: MCPA 0.02ug/L
12/11/20: Triclopyr 0.01ug/L
4/11/21: Benomyl 0.03ug/L
4/11/21: Trichlorfon 0.38ug/L
4/11/21: Metolachlor 0.03ug/L
4/11/21: Atrazine 0.02ug/L
4/11/21: Simazine 0.06ug/L
4/11/21: 2,4-D 0.12ug/L
4/11/21: MCPA 0.01ug/L
4/11/21: Triclopyr 0.04ug/L
3/11/22: Benomyl 0.05ug/L
3/11/22: Metolachlor 0.01ug/L
3/11/22: Atrazine 0.07ug/L
3/11/22: Simazine 0.12ug/L
3/11/22: Terbuthylazine 0.02ug/L
3/11/22: 2,4-D 0.04ug/L
3/11/22: Clopyralid 0.15ug/L
Centenary Reservoir Outlet (Walkway Bridge)
31/8/23: Metolachlor 0.05ug/L
31/8/23: Atrazine 0.02ug/L
31/8/23: Simazine 0.24ug/L
31/8/23: Clopyralid 0.32ug/L
2/11/23: Metolachlor 0.03ug/L
2/11/23: Simazine 0.19ug/L
2/11/23: Clopyralid 0.26ug/L
2/11/23: MCPA 0.01ug/L
7/11/24: Benomyl 0.01ug/L
7/11/24: Thiamethoxam 0.09ug/L
7/11/24: Metolachlor 0.03ug/L
7/11/24: Atrazine 0.06ug/L
7/11/24: Simazine 0.08ug/L
7/11/24: Terbuthylazine 0.01ug/L
7/11/24: MCPA 0.02ug/L
14/11/25: Benomyl 0.01ug/L
14/11/25: Metolachlor 0.01ug/L
14/11/25: Atrazine 0.06ug/L
14/11/25: Simazine 0.07ug/L
14/11/25: Terbuthylazine 0.02ug/L
14/11/25: Clopyralid 0.31ug/L
Source: Central Highlands Water