2005 October: South Esk River (Perth Tas). Pesticides detected: Simazine, Terbacil.

SOUTH ESK RIVER AT PERTH (#181)

 26/10/05: Simazine 2.2ug/L, Terbacil 0.1ug/L

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

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

23/11/05: Simazine, 0.06ug/L, 0.07ug/L

29/11/05: Simazine 0.05ug/L, 6.30ug/L

2/12/05: Simazine 0.03ug/L, 0.04ug/L, 0.23ug/L

Source: Agricultural Chemicals in Waterways. FoI Tim Morris MP 28/2/08 Exact Location?