Neonic Concentrations in MN Driftless Trout Streams

(MDA) The Minnesota Dept. of Agriculture monitors concentrations of neonicotinoid insecticides in a number of Minnesota waterways.  Two of its monitoring sites are located on what are likely the largest and best-known trout streams in the Minnesota Driftless Area:  The Middle Branch of the Whitewater, and the South Branch of the Root.  

Following is an analysis done by the TCTU Neonics Advocacy team on the data provided by MDA.

Your browser does not support viewing this document. Click here to download the document.