Springfield sits on karst, so sinkholes are a real question

Under Springfield and much of Greene County, the rock is part of the story. Karst is a limestone landscape shaped by water moving through cracks and underground channels, and it can produce sinkholes, springs, and caves.

That geology shows up as more than scenery. Sinkholes can affect drainage, stormwater planning, and, in some cases, foundations. A low spot, filled depression, or mapped sinkhole near a building site deserves a careful look, especially when new development is changing how water moves across the ground.

For a buyer or landowner, the question is specific to the parcel: are there mapped sinkhole or karst features, and how does stormwater leave the site? Missouri DNR’s sinkhole and geology material, through the Missouri Geological Survey, is the starting place for the natural-hazard side. Local building, stormwater, and engineering questions still need the office that reviews the actual project.