Montgomery County, OH Water Table Trend
Montgomery County's groundwater trend, from USGS's own readings
Montgomery County's representative monitoring well shows depth to water holding roughly steady, a fitted trend of 0.4 ft per decade over 67 years of readings.
One well stands in for Montgomery 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 0 ft below land surface. Readings span 1960-02-21 to 2026-08-13, 100 measurements from USGS well OH015-394533084113800 (Mt-6 Oh), part of the National Water Information System. The qualifying bar and the OLS fit behind this trend are documented in the methodology guide.
Where Montgomery County ranks
Of the 1,449 US counties with a usable trend, Montgomery County ranks 378th from fastest-rising to fastest-declining, 1 is the fastest-rising water table measured, 1449 the fastest-declining. About 537,443 people live in Montgomery County, Ohio. See the fastest-moving counties guide for how Montgomery County stacks up against the most extreme cases nationally.
A dropping table says nothing about water quality
Whether Montgomery 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.