Amalia Medina|Circle of Blue

The need for such research is urgent. Bacteria draining into recreational waters from overflowing wastewater treatment plants, livestock and poultry farms, and city streets and parking lots results in hundreds of beach closings annually across the five Great Lakes. Phosphorus running off farm fields and from big dairy, hog, and poultry operations causes harmful algal blooms in Lake Erie and other lakes across the region.

A biological cure for contaminants in water is being studied.