Trigg County, KY Water Table Trend
The nearest real water-table reading to Trigg County, KY
Stewart County, TN, 25 miles from Trigg County, is the closest county with a qualifying well, and its water table is rising, getting shallower over time.
No well inside Trigg County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Trigg County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Stewart 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.
About Trigg County
Trigg County, Kentucky covers 441 square miles and is home to about 14,559 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Trigg County isn't one of them yet, see the methodology guide for the exact qualifying bar.