Ringgold County, IA Water Table Trend
What the closest monitoring well shows for Ringgold County
The closest qualifying well to Ringgold County is 20 miles away in Worth County, MO, where the trend runs declining, slower than most declining counties.
Ringgold County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Ringgold 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 Worth County, MO'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.
Ringgold County, Iowa in brief
About 4,608 people live across Ringgold County's 535 square miles, in Iowa. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Ringgold County isn't one of them yet, see the methodology guide for the exact qualifying bar.