Michigan Sea Grant
The Great Lakes Beach, Tributary, and Nearshore Water Quality: Hydrologic and Hydrodynamic Data and Model Assimilation website hosts a water quality forecasting system for use at targeted beaches throughout the Great Lakes. The system can be used to by local authorities to improve capability to forecast water quality conditions which may lead to a violation of fecal indicator bacteria (FIB) based water quality standards and present a risk to human health.