Great Lakes WATER Institute Great Lakes WATER Institute Great Lakes WATER Institute (also known as the WATER Institute, Wisconsin Aquatic Technology and Environmental Research Institute, GLWI) is a freshwater research center of the University of Wisconsin System administered by the Graduate School of University of Wisconsin–Milwaukee. Located on Milwaukee's inner harbor, it is the only major aquatic research institution located on Lake Michigan and the largest of its kind in the Great Lakes region. The WATER Institute is both a UW-Milwaukee Center of Excellence and a UW System Regents Center of Excellence. It became the main component of UW-Milwaukee School of Freshwater Sciences in
Milwaukee City Hall surrounding the Milwaukee River. The upper part of the tower was rebuilt after a fire in October 1929. The bell in City Hall was named after Solomon Juneau, Milwaukee's first mayor. It was designed and crafted by the Campbells, who were early pioneers in creating diving chambers and suits near the Great Lakes area during that time. City Hall was the marketing symbol of Milwaukee until the completion of the Calatrava wing of the Milwaukee Art Museum in 2001, but the bell tower continues to be used as a municipal icon and in some traffic and parking signs. Formerly the