Delaware County, OK Water Table Trend
What the closest monitoring well shows for Delaware County
McDonald County, MO, 30 miles from Delaware County, is the closest county with a qualifying well, and its water table is declining faster than most declining counties.
No well inside Delaware County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Delaware County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See McDonald 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 Delaware County
Delaware County, Oklahoma covers 738 square miles and is home to about 41,771 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Delaware County isn't one of them yet, see the methodology guide for the exact qualifying bar.