Sinkhole risk in Clark County, WI: No soluble rock mapped

No soluble rock mapped

No soluble bedrock mapped.

On soluble rock: 0%
At or near the surface: 0%
Buried under cover: 0%

The next step for one property

No soluble bedrock is mapped here, so natural sinkholes are unlikely. Collapses from broken pipes or old mines are a separate risk.

Across 1,210 square miles, under one square mile of Clark County maps onto soluble rock. With about 34,801 residents (29 per square mile), much of the land is open, and the mapped rock may sit far from where people actually live. The figures come from 388 map points about 1.8 miles apart, so a pocket smaller than that can be missed or overstated.

Counties around Clark County

The nearest county rated sinkhole country is Vernon County, WI, about 79 miles south. 6 of the 6 closest counties land in the same band, so this is a regional pattern rather than a local quirk.

Jackson County, WI 30 mi south · 0% at surface
Taylor County, WI 33 mi north · 0% at surface
Eau Claire County, WI 33 mi west · 0% at surface
Wood County, WI 34 mi southeast · 0% at surface
Chippewa County, WI 40 mi northwest · 0% at surface
Marathon County, WI 43 mi east · 0% at surface

Against the rest of Wisconsin

Clark County ranks 32 of 72 in Wisconsin for soluble rock at the surface, and sits above 0% of US counties on that measure.