Hood County, TX Shrink-Swell Risk
Hood County, TX's soil, for shrink-swell risk
Moderate
Hood County, TX: USDA's soil survey rates 51.2% of the county "Moderate" for shrink-swell potential (3.36% linear extensibility). Conventional foundations are the reasonable expectation here, with routine moisture-control practice rather than special engineering.
What Hood County's reading doesn't cover
Two lots a mile apart in Hood 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 Hood County, TX rating "Moderate", 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.
Where this sits nationally
Nationally, Hood County, TX is the 934-most-constrained of 3,085 rated counties for shrink-swell soil. Within Texas alone it ranks 171 of 253. The county spans 421 square miles, home to 69,126 people.
Before you act on this
Orleans Parish, LA carries this site's most-constrained reading. Person County, NC and Denton County, TX 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 Texas
Every county in Texas is on this site, including Bell County, TX and Glasscock County, TX. The full underlying dataset is downloadable directly, one row per county.