2013 January: Bell Creek Sydney. Pesticides: Neonicotinoids.

Bell Creek (downstream orchards): 29/1/13: Clothiandin 0.09ug/L, Imidacloprid 0.05ug/L, Thiacloprid 0.12ug/L, Thiamethoxam 0.08ug/L

Source: Detection and analysis of neonicotinoids in river waters – Development of a passive
sampler for three commonly used insecticides ARTICLE in CHEMOSPHERE · FEBRUARY 2014

Impact Factor: 3.5 · DOI: 10.1016/j.chemosphere.2013.10.051 · Source: PubMed. Francisco Sanchez-Bayo University of Sydney, Ross V Hyne Office of Environment and Heritage