Port of Milwaukee this can vary due to weather. Port of Milwaukee handled 2.4 million metric tons of cargo through its municipal port in 2014. Commodities handled include salt, steel, limestone, general cargoes, over-dimensional cargoes, grain, fertilizers, biodiesel, and ethanol. A wind turbine, funded by a federal grant, was installed in 2012 and is used to power the port's administration building, with the turbine providing electricity for the building itself as well as revenue from surplus generation. The port is also home to the Lake Express ferry, which offers service from Milwaukee to Muskegon, Michigan. It is also home to Sector Lake Michigan
Milwaukee prominent monuments are: While Milwaukee had been previously marketed as "A Genuine American City" as well as "A Great Place on a Great Lake", it has earned the nickname, the "City of Festivals." The city hosts an annual lakefront music festival called Summerfest. Listed in the "1999 Guinness Book of World Records" as the largest music festival in the world, in 2017 Summerfest attracted 831,769. The adjacent city of West Allis has been the site of the Wisconsin State Fair for over a century. Milwaukee hosts a variety of primarily ethnically themed festivals throughout the summer. Held generally on the