Henderson County, NC Water Table Trend
Henderson County, NC: the closest actual trend
Transylvania County, NC, 21 miles from Henderson County, is the closest county with a qualifying well, and its water table is holding roughly steady.
No well inside Henderson County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Henderson County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Transylvania 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.
About Henderson County
Henderson County, North Carolina covers 373 square miles and is home to about 120,771 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Henderson County isn't one of them yet, see the methodology guide for the exact qualifying bar.