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Johns Hopkins UniversityEst. 1876

America’s First Research University
Archived articles

Wastewater epidemiology

A group in hard hats and yellow vests points at something in the distance while standing at a wastewater treatment plant.
Community
Designing for a wetter future
Published April 28, 2025
Environmental engineering students partner with Baltimore City to protect a major wastewater treatment plant from future climate-driven impacts
illustration of bacteria and viruses flowing through pipes
What our wastewater can tell us
Published Spring 2021
Our sewage contains important biomarkers that can tell researchers about a community's diet, drug intake, and even the presence of COVID-19 / Johns Hopkins Magazine