Gregg County, TX Water Table Trend
The nearest real water-table reading to Gregg County, TX
The closest qualifying well to Gregg County is 55 miles away in Caddo Parish, LA, where the trend runs holding roughly steady.
Gregg County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Gregg 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 Caddo Parish, LA'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.
Gregg County, Texas in brief
About 126,679 people live across Gregg County's 273 square miles, in Texas. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Gregg County isn't one of them yet, see the methodology guide for the exact qualifying bar.