University of Iowa researchers have designed and built a model of a city sewer system that is planned to be the largest of its kind in the world, reported in the November 17, 2016, Cedar Rapids Gazette.

The university’s IIHR-Hydroscience and Engineering, a research and education center within the UI’s College of Engineering, on Wednesday unveiled the model of a deep sewer tunnel it constructed for the city of St. Louis.

To read the complete news report, go to http://www.thegazette.com/subject/news/business/university-of-iowa-researchers-develop-model-storm-sewer-system-for-st-louis-20161117.