University of Minnesota Medical School Duluth Campus COVID Water Lab monitors SARS-CoV-2 in wastewater across the state of Minnesota. The program began in April of 2020, and since has tested municipal water samples on a weekly basis. This approach is to complement individual testing strategies and to help address disparities in testing among vulnerable communities. Questions regarding our work should be directed to the University of Minnesota Media relations department at unews@umn.edu ( or 612-624-5551)