2012 May – 2016 October: Clyde River at Bothwell (Tas): Pesticides detected: 2,4-D, MCPA, Clomazone, Propyzamide.

CLYDE RIVER AT BOTHWELL (#54)

9/5/12: 2,4-D 0.15ug/L

9/5/12: MCPA 0.4ug/L

6/11/12: MCPA Trace

10/7/13: 2,4-D Trace

11/7/14: 2,4-D 11.2ug/L, Contains clomazone @ 0.10ppb and propyzamide @ 0.10 ppb

3/10/16: MCPA 0.03ug/L*

Source: Pesticide Water Monitoring Program – Routine Monitoring Results (Tas Govt)

https://dpipwe.tas.gov.au/Documents/Baseline%20Monitoring%20Program.pdf

*TasWater Raw Pesticide Data by system v4