The Floridan Aquifer System underlies southern Georgia; the Piedmont and mountains rely on fractured crystalline rock.
We're building out Georgia coverage from the USGS national groundwater databases — the National Water Information System and the National Ground-Water Monitoring Network — which catalog groundwater sites, well depths, and water levels nationwide. Check back soon.
State groundwater agency: Georgia Environmental Protection Division
Meanwhile, you can find water well drillers in Georgia or see all covered states.