Water Solutions Unlimited, Inc. (WSU) has been helping Municipal water treatment systems throughout the Midwest provide safe drinking water for 30 years. WSU's Water Quality Consultants help Water and Waste Water Superintendents, Operators, Town Managers, and Mayors provide the cleanest water possible for their city through expert water treatment to prevent lead and copper corrosion, high disinfection by products, improve chlorine residuals and many other parameters of water quality.