430 ILCS 175/20

Each unit of local government owning a pier or drop-off on Lake Michigan shall track and, at a minimum of twice per year, publish on the unit's website a report on lakefront drownings of which the unit is aware that have occurred within 100 feet of the unit's piers and drop-offs. The report shall include, at a minimum, a description of access to and use of public rescue equipment, location, temperature, time of day, conditions, demographics, and type of entry into the water. If there have been drownings during the reporting period, each unit of local government must also publish a water safety plan on the unit's website.