Widespread Glyphosate Contamination in USA

08/10/14

The most comprehensive research to date on environmental glyphosate levels exposes the widespread contamination of soil and water in the US, as well as its water treatment system. Looking at a wide range of geographical locations, researchers from the US Geological Survey (USGS) analysed 3 732 water and sediment samples and 1 081 quality assurance samples collected between 2001 and 2010 from 38 states in the US and the district of Colombia. They found glyphosate in 39.4 % of samples (1 470 out of 3 732) and its metabolite AMPA (aminomethylphosphonic acid) in 55 % of samples [1]. Water samples included streams, groundwater, ditches and drains, large rivers, soil water, lakes, ponds and wetlands, precipitation, soil and sediment, and waste water treatment plants.

http://www.i-sis.org.uk/Widespread_Glyphosate_Contamination_in_US.php#.VDhWE9Mvwtg.facebook
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