2015-18: Jandowae Water Treatment Plant (Jandowae)

Jandowae WTP

9/7/13:  Atrazine 0.12ug/L, Metolachlor 0.07ug/L [Total 0.19ug/L 2 pesticides]

25/2/14: Atrazine 0.22ug/L, Desethyl Atrazine 0.1ug/L, Metolachlor 0.07ug/L [Total 0.39ug/L 3 pesticides]

4/8/14: Atrazine 0.19ug/L, Desethyl Atrazine 0.07ug/L, Metolachlor 0.07ug/L, Tebuthiuron 0.03ug/L [Total 0.36ug/L 4 pesticides

28/1/15: Atrazine 0.26ug/L, Desethyl Atrazine 0.09ug/L, Metolachlor 0.08ug/L, Tebuthiuron 0.03ug/L [Total 0.46ug/L 4 pesticides]

24/3/15: Imidacloprid 0.02ug/L

29/7/15: Atrazine 0.06ug/L, Desethyl Atrazine 0.03ug/L, Metolachlor 0.16ug/L, Tebuthiuron 0.09ug/L, N-Butylbenzenesulfonamide 0.5ug/L [Total 0.84ug/L 5 pesticides]

9/9/15: Metolachlor 0.2ug/L, N-Butylbenzenesulfonamide 0.5ug/L [Total 0.7ug/L 2 pesticides]

25/7/16: Atrazine 0.1ug/L, Desethyl Atrazine 0.04ug/L, Metolachlor 0.07ug/L, Tebuthiuron 0.08ug/L [Total 0.29ug/L 4 pesticides]

27/9/16: Atrazine 1.5ug/L, Desethyl Atrazine 0.1ug/L, Desisopropyl Atrazine 0.04ug/L, Metolachlor 0.86ug/L, Tebuthiuron 0.08ug/L [Total 2.58ug/L 5 pesticides].

15/10/18: Metolachlor 0.41ug/L, Simazine 0.03ug/L, Tebuthiuron 0.04ug/L [Total 0.48ug/L 3 pesticides]

Jandowae WTP Settled

4/11/15: Metolachlor 0.1ug/L, N-Butylbenzenesulfonamide 1.1ug/L [Total 1.2ug/L 2 pesticides]

8/12/15: Atrazine 0.08ug/L, Desethyl Atrazine 0.04ug/L, Metolachlor 0.13ug/L, Tebuthiuron 0.09ug/L, N-Butylbenzenesulfonamide 0.2ug/L [Total 0.54ug/L 5 pesticides]

16/3/16: Atrazine 0.11ug/L, Desethyl Atrazine 0.05ug/L, Metolachlor 0.1ug/L, Tebuthiuron 0.09ug/L [Total 0.35ug/L 4 pesticides]

26/10/16: Atrazine 0.04ug/L, Desethyl Atrazine 0.19ug/L, Desisopropyl Atrazine 0.09ug/L, Metolachlor 1.7ug/L, Tebuthiuron 0.08ug/L [Total 2.1ug/L 5 pesticides]

11/1/17: Atrazine 0.03ug/L, Desethyl Atrazine 0.21ug/L, Desisopropyl Atrazine 0.1ug/L, Metolachlor 1.3ug/L, Tebuthiuron 0.08ug/L [Total: 1.72ug/L 5 pesticides]

Jandowae WTP Filtered

4/11/15: Atrazine 0.1ug/L, Metolachlor 0.1ug/L, N-Butylbenzenesulfonamide 12ug/L [Total 12.2ug/L 3 pesticides]

8/12/15: Atrazine 0.08ug/L, Desethyl Atrazine 0.04ug/L, Metolachlor 0.13ug/L, Tebuthiuron 0.09ug/L, N-Butylbenzenesulfonamide 10ug/L [Total 10.34ug/L 5 pesticides]

16/3/16: Atrazine 0.1ug/L, Desethyl Atrazine 0.04ug/L, Metolachlor 0.09ug/L, Tebuthiuron 0.08ug/L N-Butylbenzenesulfonamide 0.2ug/L [Total 0.51ug/L 5 pesticides]

26/10/16: Atrazine 0.05ug/L, Desethyl Atrazine 0.21ug/L, Desisopropyl Atrazine 0.1ug/L, Metolachlor 1.8ug/L, Tebuthiuron 0.08ug/L, N-Butylbenzenesulfonamide 0.6ug/L [Total 2.84ug/L 6 pesticides]

11/1/17: Atrazine 0.03ug/L, Desethyl Atrazine 0.22ug/L, Desisopropyl Atrazine 0.1ug/L, Metolachlor 1.4ug/L, Tebuthiuron 0.08ug/L [Total 1.83ug/L 5 pesticides]

Jandowae WTP Final Treated

4/11/15: Atrazine 0.1ug/L, Metolachlor 0.1ug/L, N-Butylbenzenesulfonamide 1.7ug/L [Total 1.9ug/L 3 pesticides]

8/12/15: Atrazine 0.08ug/L, Desethyl Atrazine 0.02ug/L, Metolachlor 0.12ug/L, Tebuthiuron 0.08ug/L, N-Butylbenzenesulfonamide 0.2ug/L [Total 0.32ug/L 5 pesticides]

16/3/16: Atrazine 0.1ug/L, Desethyl Atrazine 0.04ug/L, Metolachlor 0.09ug/L, Tebuthiuron 0.08ug/L [Total 0.31ug/L 4 pesticides]

26/10/16: Atrazine 0.08ug/L, Desethyl Atrazine 0.17ug/L, Desisopropyl Atrazine 0.08ug/L, Metolachlor 1.7ug/L, Tebuthiuron 0.07ug/L [Total 2.1ug/L 5 pesticides]

11/1/17: Desethyl Atrazine 0.1ug/L, Desisopropyl Atrazine 0.05ug/L, Metolachlor 0.63ug/L, Tebuthiuron 0.04ug/L [Total 0.82ug/L 4 pesticides].