1996-2002: Mount Gambier Bore GAM 23 (South Australia). Atrazine, Hexazinone, Simazine

Mount Gambier Bore GAM 23:

10 Oct 1996: Atrazine 0.96ug/L

25 Nov 2002: Atrazine 0.6ug/L, Hexazinone 0.5ug/L, Simazine 0.5ug/L

13 Dec 2002: Atrazine 0.5ug/L, Hexazinone 0.5ug/L, Simazine 0.5ug/L

EPA South Australia SE GW Pesticides