Gwinnett County, GA Water Table Trend
The nearest real water-table reading to Gwinnett County, GA
The closest qualifying well to Gwinnett County is 17 miles away in DeKalb County, GA, where the trend runs holding roughly steady.
Gwinnett County itself has no monitoring well with enough history to call its own trend, so treat this as a regional estimate, not Gwinnett 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 DeKalb 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.
Gwinnett County, Georgia in brief
About 1,003,869 people live across Gwinnett County's 431 square miles, in Georgia. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Gwinnett County isn't one of them yet, see the methodology guide for the exact qualifying bar.