Sampson County, NC Water Table Trend
The nearest real water-table reading to Sampson County, NC
The closest qualifying well to Sampson County is 25 miles away in Duplin County, NC, where the trend runs holding roughly steady.
Sampson County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Sampson 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 Duplin County, NC'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.
Sampson County, North Carolina in brief
About 60,404 people live across Sampson County's 946 square miles, in North Carolina. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Sampson County isn't one of them yet, see the methodology guide for the exact qualifying bar.