Boone County, AR Water Table Trend
Is the water table dropping in Boone County, AR?
Over 45 years of USGS readings, the well tracking Boone County's aquifer is holding roughly steady: 0.3 ft per decade.
One well stands in for Boone County's whole aquifer here, the honest simplification every page on this site carries.
What the well actually measured
The most recent reading put water 217.7 ft below land surface. Readings span 1980-02-04 to 2025-04-17, 23 measurements from USGS well USGS-362702092550301 (21n18w20ccd1), part of the National Water Information System. The qualifying bar and the OLS fit behind this trend are documented in the methodology guide.
Where Boone County ranks
Of the 1,449 US counties with a usable trend, Boone County ranks 432nd from fastest-rising to fastest-declining, 1 is the fastest-rising water table measured, 1449 the fastest-declining. About 38,636 people live in Boone County, Arkansas. See the fastest-moving counties guide for how Boone County stacks up against the most extreme cases nationally.
A dropping table says nothing about water quality
Whether Boone County's water table is rising or falling is independent of what's actually in the water. Depletion can concentrate naturally-occurring minerals, so it's worth checking directly with a water test rather than assuming a depth trend says anything about quality.