Wallace County, KS Water Table Trend
Wallace County, KS: the closest actual trend
Wichita County, KS, 38 miles from Wallace County, is the closest county with a qualifying well, and its water table is declining at a typical pace for a declining county.
No well inside Wallace County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Wallace County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Wichita County, KS'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 Wallace County
Wallace County, Kansas covers 914 square miles and is home to about 1,472 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Wallace County isn't one of them yet, see the methodology guide for the exact qualifying bar.