Union County, GA Water Table Trend
What the closest monitoring well shows for Union County
White County, GA, 19 miles from Union County, is the closest county with a qualifying well, and its water table is holding roughly steady.
No well inside Union County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Union County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See White County, GA'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 Union County
Union County, Georgia covers 324 square miles and is home to about 27,601 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Union County isn't one of them yet, see the methodology guide for the exact qualifying bar.