Calloway County, KY Water Table Trend
What the closest monitoring well shows for Calloway County
The closest qualifying well to Calloway County is 20 miles away in Henry County, TN, where the trend runs holding roughly steady.
Calloway County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Calloway County's own number. If you own a well here, comparing your own depth log against this regional figure is worth doing before assuming either way. See Henry County, TN's full page. See the no-data guide for why a county this close to a qualifying well still doesn't get its own number.
Calloway County, Kentucky in brief
About 38,975 people live across Calloway County's 385 square miles, in Kentucky. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Calloway County isn't one of them yet, see the methodology guide for the exact qualifying bar.