2010 January – 2012 January: St. Pauls River (Tas). Pesticides detected: Metalaxyl, Metribuzin, Prometryn.

ST PAULS RIVER UPSTREAM OF SOUTH ESK RIVER (#18311)

 15/1/10: Metalaxyl 0.42ug/L, Sample 15/1/10 also contains metribuzin at 0.18 ug/L

 2/2/11: Metalaxyl Trace

 30/1/12: Prometryn 0.12ug/L

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

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