Archived Events Home » Archived Events Feb 5 2020 Microplastics in the Mississippi River Jan 22 2020 PFAS – “Forever Chemicals” in Wisconsin Waters Jan 8 2020 What am I looking at? Identifying Macroinvertebrates of the WAV Biotic Index Dec 18 2019 Making the connection between groundwater, wetlands, lakes and streams Dec 4 2019 Common Aquatic Plants in Streams Nov 20 2019 Stream algae and cyanobacteria: Who they are and what they tell us about stream health Archived events navigationPage 16 of 16 « 1 … 14 15 16View All Upcoming Events