2022/25: Theodore (Queensland) Drinking Water Supply. Pesticides: Multiple

2022/2023 Theodore Treated Water

Hexazinone 0.02ug/L (max), 0.01ug/L (mean)

Atrazine 2, Hydroxy 0.2ug/L (max), 0.02ug/L (mean)

Dalapon 2,2-DPA 1.6ug/L (max), 1ug/L (mean)

Haloxyfop 0.04ug/L (max), 0.01ug/L (mean)

MCPA 0.04ug/L (max), 0.01ug/L (mean)

Total Diuron 0.06ug/L (max), 0.06ug/L (mean)

2023/2024 Theodore Treated Water

Fluxapyroxad 0.03ug/L (max)

Metolachlor ESA 0.05ug/L (max), 0.03ug/L (mean)

Atrazine 0.06ug/L (max), 0.03ug/L (mean)

Desesethyl Atrazine 0.02ug/L (max)

Diuron 0.06ug/L (max), 0.05ug/L (mean)

Hexazinone 0.03ug/L (max), 0.01ug/L (mean)

Metolachlor 0.07ug/L (max), 0.01ug/L (mean)

Tebuthiuron 1.7ug/L (max), 0.695ug/L (mean)

Pendimethalin 0.02ug/L (max)

Terbuthylazine 0.02ug/L (max)

Diazinon 0.02ug/L (max)

Acetamiprid 0.8ug/L

Atrazine 2, Hydroxy 0.04ug/L (max), 0.02ug/L (mean)

Dalapon 2,2-DPA 1.1ug/L (max), 0.6ug/L (mean)

Fluoroxypur 0.01ug/L (max)

Methoxyfenozide 0.52ug/L (max)

Metolachlor-OXA 0.05ug/L (max)

Propazin-2-hydroxy 0.02ug/L (max)

Decachlorobiphenyl 134ug/L (max), 127.5ug/L (mean)

Metalaxyl 0.01ug/L

2024/2025 Theodore Treated Water

Metolachlor ESA 0.02ug/L (max), 0.02ug/L (min)

Atrazine 0.06ug/L (max), 0.02ug/L (min)

Desethyl Atrazine 0.01ug/L (max), 0.01ug/L (min)

Hexazinone 0.01ug/L (max), 0.01ug/L (min)

Metolachlor 0.07ug/L (max), 0.02ug/L (min)

Tebuthiuron 0.43ug/L (max), 0.21ug/L (min)

Pendimethalin 0.08ug/L (max), 0.08ug/L (min)

Terbuthylazine 0.02ug/L (max), 0.01ug/L (min)

Atrazine 2-Hydroxy 0.03ug/L (max), 0.01ug/L (min)

Dalapon 1.6ug/L (max), 0.4ug/L (min)

Haloxyfop 0.03ug/L (max), 0.03ug/L (min)

Propazine-2 hydroxy 0.02ug/L (max), 0.02ug/L (min)

Decachlorobiphenyl 140ug/L (max), 98ug/L (min)