2013-2020: Bolivar Waste Water Treatment Plant (SA). Pesticides: 2,4-D, MCPA, Triclopyr

Bolivar Waste Water Treatment Plant Recycled Water Monitoring Data

WWTP Outlet No.1 Weir Effluent Upstream

5/7/13: 2,4-D 0.54ug/L, MCPA, 0.17ug/L, Triclopyr 0.1ug/L

9/10/13: 2,4-D 0.23ug/L, MCPA 0.16ug/L

13/1/14: 2,4-D 0.22ug/L, MCPA 0.21ug/L

19/3/14: MCPA 0.14ug/L

19/4/14: 2,4-D 0.07ug/L, MCPA 0.11ug/L

23/10/17: MCPA 0.37ug/L

30/10/18: 2,4-D 0.08ug/L

30/10/18: MCPA 0.21ug/L

30/10/18: MCPA 0.33ug/L (High salinity Plant)

31/10/19: 2,4-D 0.22ug/L, MCPA 0.23ug/L, Triclopyr 0.4ug/L

Bolivar DAFF Filtered Water after Chlorine Composite

1/8/13: 2,4-D 0.69ug/L, MCPA 0.16ug/L

24/10/13: 2,4-D 0.1ug/L, MCPA 0.17ug/L

14/11/13: 2,4-D 0.07ug/L, MCPA 0.13ug/L

16/1/14: 2,4-D 0.21ug/L, MCPA 0.14ug/L

10/4/14: 2,4-D 0.07ug/L, MCPA 0.12ug/L

26/10/17: MCPA 0.2ug/L

1/11/18: 2,4-D 0.07ug/L, MCPA 0.13ug/L

24/1/19: 2,4-D 0.06ug/L, MCPA 0.07ug/L

17/4/19: 2,4-D 0.52ug/L, MCPA 0.16ug/L

8/7/19: 2,4-D 0.19ug/L, MCPA 0.1ug/L

28/10/19: 2,4-D 0.2ug/L, MCPA 0.12ug/L, Triclopyr 0.4ug/L

13/4/20: 2,4-D 4.65ug/L, MCPA 0.14ug/L

5/5/20: 2,4-D 0.3ug/L, MCPA 0.13ug/L

Bolivar WWTP Lagoon Influent

19/9/19: 2,4-D 0.12ug/L, MCPA 0.39ug/L