Dolton, Illinois

8 Land Tracts in Cook County , Chicago Watershed

Dolton, Illinois faces a very high risk of natural disasters, particularly from severe weather events such as tornadoes and lightning strikes. The area's high humidity and relatively moderate risk of landslides further contribute to its overall risk rating. Dolton's location within Cook County, Illinois, places it in a region that has historically experienced a high frequency of extreme weather events, impacting the safety and well-being of its inhabitants.

The presence of the Chicago and Upper Illinois hydrologic units, along with the Upper Mississippi hydrologic region, indicates a susceptibility to flooding and water-related hazards in Dolton. Additionally, the city's proximity to Lake Michigan poses a risk of coastal flooding during storms, exacerbating the potential for disaster. The flat terrain of the region offers little natural protection from flooding, leaving Dolton vulnerable to the impacts of heavy precipitation and rising water levels.

While Dolton does not have any active fault lines or volcanic activity, the area's very low risk of wildfires and hurricanes contributes to its overall risk profile. The presence of natural features such as the Chicago Ridge and Lake Calumet may impact the city's vulnerability to certain hazards. For example, the combination of urban development and limited green spaces can increase the risk of heat-related illnesses during periods of extreme temperatures. Overall, Dolton's high risk rating underscores the importance of preparedness and mitigation efforts to safeguard the community from potential natural disasters.