Agricultural Chemicals Committee (15th meeting 1980?): The Soil Conservation Authority submitted 11 sediment samples from Lal Lal Reservoir which supplies water to the City of Ballarat… Reservoir residues ranged from 0.003 to 0.015mg/kg total DDT and input streams from 0.003 to 0.022mg/kg total DDT…”

30/9/2010: Lal Lal Reservoir 2,4-D 0.02ug/L

30/9/2010: Lal Lal Reservoir MCPA 0.02ug/L

30/9/2010: Lal Lal Reservoir Triclopyr 0.03ug/L

13/11/2012: Lal Lal Reservoir Atrazine 0.02ug/L

13/11/2012: Lal Lal Reservoir Simazine 0.03ug/L

13/11/2012: Lal Lal Reservoir MCPA 0.01ug/L

12/11/2013: Lal Lal Reservoir Atrazine 0.02ug/L

12/11/2013: Lal Lal Reservoir Simazine 0.05ug/L

12/11/2013: Lal Lal Reservoir MCPA 0.01ug/L

11/11/2014: Lal Lal Reservoir Atrazine 0.02ug/L

11/11/2014: Lal Lal Reservoir Simazine 0.05ug/L

Source FoI Application September 2015

1980 + 2010 – 2014: Lal Lal Reservoir (Vic). Pesticides detected: DDT, 2,4-D, MCPA, Triclopyr, Atrazine, Simazine

Water Pollution

30/9/2010: Lal Lal Reservoir – 2,4-D 0.02ug/L

30/9/2010: Lal Lal Reservoir – MCPA 0.02ug/L