Washington County, KS Water Table Trend
Washington County, KS: the closest actual trend
The closest qualifying well to Washington County is 28 miles away in Jefferson County, NE, where the trend runs declining, slower than most declining counties.
Washington County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Washington 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 Jefferson County, NE'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.
Washington County, Kansas in brief
About 5,572 people live across Washington County's 895 square miles, in Kansas. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Washington County isn't one of them yet, see the methodology guide for the exact qualifying bar.