Mason County, KY Water Table Trend
The nearest real water-table reading to Mason County, KY
The closest qualifying well to Mason County is 23 miles away in Brown County, OH, where the trend runs declining faster than most declining counties.
Mason County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Mason 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 Brown County, OH'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.
Mason County, Kentucky in brief
About 16,956 people live across Mason County's 240 square miles, in Kentucky. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Mason County isn't one of them yet, see the methodology guide for the exact qualifying bar.