2007 December: Tarwin River. Pesticide detected: Prometryn.

Prometryn detected at 10 parts per billion (December 2007) in grab sample at the Tarwin River at Tarwin in 'Pilot Study of Agrochemicals in West Gippsland Waterways - 2007'. Unlikely that herbicide was detected above offtakes to Dumbalk and Meeniyan water supplies.

Prometryn detected at 10 parts per billion (December 2007) in grab sample at the Tarwin River at Tarwin in ‘Pilot Study of Agrochemicals in West Gippsland Waterways – 2007’. Unlikely that herbicide was detected above offtakes to Dumbalk and Meeniyan water supplies.