Nice. I don't think I'd noticed before that Illinois Wastewater Surveillance System (https://iwss.uillinois.edu/) shows 4 years of #covid genomic sequencing data for the monitored plants across Illinois - and if you select individual treatment plants you can get that data for different areas of the state (radio button at the top right of the graph, defaults to concentration but you can change to genomic).
I love living in a state that takes public health and science seriously. #illinois #wastewater #publichealth
