Cheyenne County, NE Shrink-Swell Risk
Cheyenne County, NE's soil, for shrink-swell risk
Low
Cheyenne County, NE: USDA's soil survey rates 90.9% of the county "Low" for shrink-swell potential (2.21% linear extensibility). Among the 3,144 counties on this site, that's the clean result: little shrink-swell movement, standard construction the likely outcome.
What Cheyenne County's reading doesn't cover
Two lots a mile apart in Cheyenne County can carry different soil, even though they share one countywide reading. The real answer for one lot is still a site-specific geotechnical report, running about $1,000-$5,000 (typically near $2,700).
What it costs to find out, versus to ignore it
With Cheyenne County, NE rating "Low", a geotechnical report is still worthwhile before a build, just less urgent than in a high-risk county. A geotechnical report runs $1,000-$5,000, typically around $2,700. Foundation repair, if a specific lot turns out to differ from the county average, runs $5,000-$15,000.
How Cheyenne County, NE compares
Nationally, Cheyenne County, NE is the 1,793-most-constrained of 3,085 rated counties for shrink-swell soil. Within Nebraska alone it ranks 58 of 93. Cheyenne County, NE is 1,196 square miles with a population of 9,602.
Before you act on this
Orleans Parish, LA carries this site's most-constrained reading. Dickinson County, IA and Sussex County, DE are worth a look for comparison.
How this reading is built, and its real limits · Moisture management: the cheap fix that works on any soil
More of Nebraska
Every county in Nebraska is on this site, including Brown County, NE and Kearney County, NE. The full underlying dataset is downloadable directly, one row per county.