St. Francois County, MO Water Table Trend
The nearest real water-table reading to St. Francois County, MO
Iron County, MO, 18 miles from St. Francois County, is the closest county with a qualifying well, and its water table is rising, getting shallower over time.
No well inside St. Francois County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of St. Francois County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Iron 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.
About St. Francois County
St. Francois County, Missouri covers 452 square miles and is home to about 67,503 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; St. Francois County isn't one of them yet, see the methodology guide for the exact qualifying bar.