Georgia Water Well Depth & Drilling Cost Guide
Authoritative hydrogeological intelligence for Georgia. Regulated by the Georgia Environmental Protection Division (EPD). The statewide median drilling depth is 210 feet (ranging 65–550 ft) with an average drilling cost of $39 per foot ($28 to $68/ft).
Quick Hydrogeological Fact Sheet: Georgia
To reach potable water in Georgia, residential wells require drilling an average of 210 feet deep. Total turnkey installation costs average $9,800 USD for a completed 6-inch casing well, 1.5 HP submersible pump, pressure tank, and state permits. The standing static water table sits at approximately 45 feet below surface level, producing a reliable average flow rate of 16 GPM across the primary Floridan Aquifer (South).
Georgia County-Level Well Logs & Average Depths
Official USGS hydrogeological monitoring stations, static levels, and driller completion records.
| County Name | Median Depth (ft) | Avg Cost / Foot | Typical Yield | Primary Aquifer | Local Action |
|---|---|---|---|---|---|
| Gwinnett County | 290 ft | $45 /ft | 12 GPM | Piedmont Granite |
|
| Chatham County | 130 ft | $32 /ft | 35 GPM | Upper Floridan |
💰 Estimated Turnkey Cost Itemization in Georgia
Component-by-component breakdown for a standard residential water well (210 ft average).
| System Component | Specification in Georgia | Unit Cost | Estimated Subtotal |
|---|---|---|---|
| Borehole Drilling & Sanitary Casing | 210 ft depth with standard 6" PVC/Steel Casing & Drive Shoe | $39 /ft | $8,190 USD |
| Submersible Pump & Drop Pipe | 1.0 HP – 1.5 HP Stainless Submersible Pump with 12-gauge electrical drop cable | Turnkey Pump Unit | $2,250 USD |
| Pressure Tank & Control Switch | 40-gallon Captive Air Pressure Tank, 40/60 PSI Pressure Switch & Gauge | Standard Assembly | $1,200 USD |
| State Permits, Sanitary Grouting & Lab Water Testing | Mandatory Georgia Environmental Protection Division (EPD) permit, bentonite surface seal, and EPA drinking panel | State Fee + Lab | $570 USD |
| TOTAL ESTIMATED TURNKEY INVESTMENT | Includes excavation, drilling, plumbing hookup, and water inspection | $9,800 USD | |
Georgia Aquifers & Subsurface Geology
Dense granite and gneiss in Piedmont/Atlanta; limestone and sand in Coastal Plain
Water Quality & Recommended Filtration
⚖️ Georgia Well Drilling Regulations & Legal Setbacks
Calculate Drilling Cost in Georgia
Pre-loaded with Georgia median depth (210 ft) and average cost ($39/ft).
Frequently Asked Questions: Drilling Wells in Georgia
1. How deep do you usually have to drill for water in Georgia?
Across Georgia, the median residential water well is drilled to 210 feet. However, shallow alluvial wells can hit water as high as 65 feet, while deep bedrock or limestone aquifer wells may require drilling down to 550 feet to reach sufficient pressure and yield.
2. How much does a complete water well cost in Georgia?
On average, homeowners in Georgia invest $9,800 USD for a complete turnkey system. Drilling alone costs $39 per foot (ranging $28–$68/ft), while submersible pumps, pressure tanks, state permit fees ($120), and electrical hookups comprise the remaining balance.
3. What is the required setback from septic tanks in Georgia?
State health mandates overseen by the Georgia Environmental Protection Division (EPD) require a minimum separation distance of 100 feet from any septic tank, leach field, or potential contamination source, plus at least 20 feet from adjacent property boundaries.
4. What is the groundwater quality like in Georgia?
Wells in Georgia typically yield water with a hardness reading around 85 PPM and an average pH of 6.8. Key minerals present in natural groundwater include Iron, Radon in Granite Belt, Low Hardness. The recommended standard filtration configuration is: Neutralizing Calcite Filter + Iron Filter.
🗺️ Neighboring & Regional Groundwater Guides
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