What’s the Scoop in the Poop? Sewage Offers Early Warning System for COVID Trends
Not long after the arrival of COVID-19 in Michigan in early 2020, some municipal wastewater systems began monitoring for signs of the virus in their treatment plants. Later, state government funding expanded the program. Rather than waiting for cases to climb, public officials may be able to use sewage surveillance to forecast a surge of infections through monitoring. An on-line dashboard provides information on levels and trends across the state. FLOW interviewed Chelsea Wuth, Associate Public Information Officer of the Michigan Department of Health and Human Services, about results of the program.