Michigan residents face a significant risk of sinkholes due to the state's geology. The ground beneath homes and roads can collapse without warning, causing catastrophic damage. This occurs when the ground beneath the surface can no longer support the weight above it.

The formation of sinkholes is often linked to the dissolution of rock underground by water. Michigan's soil contains vulnerable types of rock, including salt and limestone, which can be slowly eroded by groundwater. Further information on the causes of sinkholes and what to do if one is spotted is available from local news sources.