2015/16: Emerald (Queensland) Pesticides
Emerald Reticulation:
Atrazine: 0.08ug/L(max), 0.05ug/L (av)
Desethylatrazine: 0.03ug/L(max), 0.02ug/L (av)
Simazine: 0.03ug/L(max), 0.02ug/L(av)
Tebuthiuron: 0.15ug/L(max), 0.1ug/L(av)
Emerald Raw:
Desethylatrazine: 0.1ug/L(max)
Tebuthiuron: 0.2ug/L(max)
Source: Central Highlands Regional Council - Drinking Water Quality Management Plan (DWQMP) Annual Report 2015/16
2017/18: Emerald (Queensland) Pesticides (Please not reticulated samples not provided 2017/18)
Emerald Raw:
Atrazine: 0.05ug/L (max), 0.04ug/L (av.)
Desethylatrazine: 0.02ug/L (max), 0.02ug/L (av.)
Simazine: 0.12ug/L (max), 0.1ug/L (av.)
Tebuthiuron: 0.38ug/L (max), 0.37ug/L (av.)
Metolachlor: 0.02ug/L (max), 0.02ug/L (av.)
Source: Central Highlands Regional Council - Drinking Water Quality Management Plan (DWQMP) Annual Report 2017/18
2018/19: Emerald (Queensland) Pesticides
Emerald Reticulation:
Atrazine 2-Hydroxy: 0.03ug/L(max), 0.03ug/L (av)
2,4-D: 0.3ug/L(max), 0.3ug/L (av)
Simazine: 0.02ug/L(max), 0.02ug/L(av)
Tebuthiuron: 0.34ug/L(max), 0.18ug/L(av)
Dalapon (2,2 DPA): 1.9ug/L (max), 1.6ug/L (av.)
Emerald Raw:
Atrazine 2 Hydroxy: 0.04ug/L(max), 0.04ug/L (av)
2,4-D: 0.8ug/L (max), 0.65ug/L (av)
Diuron: 0.04ug/L (max), 0.035ug/L (av)
Tebuthiuron: 0.31ug/L(max), 0.31ug/L (av)
Fluroxypur: 0.09ug/L (max), 0.08ug/L (av)
Simazine: 0.02ug/L (max), 0.02ug/L (av)
Source: Central Highlands Regional Council - Drinking Water Quality Management Plan (DWQMP) Annual Report 2018/19
2019/20: Emerald (Queensland) Pesticides (Please not reticulated samples not provided 2019/20)
Emerald Raw:
Atrazine, 2-hydroxy: 0.04ug/L (max), 0.04ug/L (av.)
2,4-D: 0.8ug/L (max), 0.65ug/L (av.)
Diuron: 0.04ug/L (max), 0.035ug/L (av.)
Desethylatrazine: 0.02ug/L (max), 0.02ug/L (av.)
Simazine: 0.02ug/L (max), 0.02ug/L (av.)
Tebuthiuron: 0.31ug/L (max), 0.31ug/L (av.)
Fluroxypur: 0.09ug/L (max), 0.08ug/L (av.)
Source: Central Highlands Regional Council - Drinking Water Quality Management Plan (DWQMP) Annual Report 2019/20
2015/16: Emerald (Queensland) Pesticides
Emerald Reticulation:
Atrazine: 0.08ug/L(max), 0.05ug/L (av)
Desethylatrazine: 0.03ug/L(max), 0.02ug/L (av)
Simazine: 0.03ug/L(max), 0.02ug/L(av)
Tebuthiuron: 0.15ug/L(max), 0.1ug/L(av)
Emerald Raw:
Desethylatrazine: 0.1ug/L(max)
Tebuthiuron: 0.2ug/L(max)
Source: Central Highlands Regional Council – Drinking Water Quality Management Plan (DWQMP) Annual Report 2015/16
2017/18: Emerald (Queensland) Pesticides (Please not reticulated samples not provided 2017/18)
Emerald Raw:
Atrazine: 0.05ug/L (max), 0.04ug/L (av.)
Desethylatrazine: 0.02ug/L (max), 0.02ug/L (av.)
Simazine: 0.12ug/L (max), 0.1ug/L (av.)
Tebuthiuron: 0.38ug/L (max), 0.37ug/L (av.)
Metolachlor: 0.02ug/L (max), 0.02ug/L (av.)
Source: Central Highlands Regional Council – Drinking Water Quality Management Plan (DWQMP) Annual Report 2017/18
2018/19: Emerald (Queensland) Pesticides
Emerald Reticulation:
Atrazine 2-Hydroxy: 0.03ug/L(max), 0.03ug/L (av)
2,4-D: 0.3ug/L(max), 0.3ug/L (av)
Simazine: 0.02ug/L(max), 0.02ug/L(av)
Tebuthiuron: 0.34ug/L(max), 0.18ug/L(av)
Dalapon (2,2 DPA): 1.9ug/L (max), 1.6ug/L (av.)
Emerald Raw:
Atrazine 2 Hydroxy: 0.04ug/L(max), 0.04ug/L (av)
2,4-D: 0.8ug/L (max), 0.65ug/L (av)
Diuron: 0.04ug/L (max), 0.035ug/L (av)
Tebuthiuron: 0.31ug/L(max), 0.31ug/L (av)
Fluroxypur: 0.09ug/L (max), 0.08ug/L (av)
Simazine: 0.02ug/L (max), 0.02ug/L (av)
Source: Central Highlands Regional Council – Drinking Water Quality Management Plan (DWQMP) Annual Report 2018/19
2019/20: Emerald (Queensland) Pesticides (Please not reticulated samples not provided 2019/20)
Emerald Raw:
Atrazine, 2-hydroxy: 0.04ug/L (max), 0.04ug/L (av.)
2,4-D: 0.8ug/L (max), 0.65ug/L (av.)
Diuron: 0.04ug/L (max), 0.035ug/L (av.)
Desethylatrazine: 0.02ug/L (max), 0.02ug/L (av.)
Simazine: 0.02ug/L (max), 0.02ug/L (av.)
Tebuthiuron: 0.31ug/L (max), 0.31ug/L (av.)
Fluroxypur: 0.09ug/L (max), 0.08ug/L (av.)
Source: Central Highlands Regional Council – Drinking Water Quality Management Plan (DWQMP) Annual Report 2019/20