SPRINGFIELD, Mo. (KY3) - With the potential for heavy rain comes the risk of flash flooding. But it’s nearly impossible to know exactly where.

Springfield is extremely prone to flooding. During the mid-20th century, Springfield underwent a population boom, and urban planning was not a top priority. In addition, Springfield sits atop a Karst topography.

Karst topography is known to be porous, meaning it can become overwhelmed and unable to absorb more water. It is also prone to sinkholes. However, the kind of sinkholes that are common across the Ozarks is a bit different. A form in the shape of large bowls, perfect for rainwater collection and flooding.

Urban areas in Springfield do better when it comes to long-duration rain events. However, with shorter but more frequent rainfall events

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