Cotton, GA Water Safety: 66/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
In recent monitoring cycles, Cotton tap water shows a mixed record for GA — several systems have documented violations alongside areas with clean compliance histories.
How Cotton Compares
Data: EPA SDWIS Last verified: 2026-06-03
Who Supplies Your Water in Cotton
Federal records list 1 water system serving Cotton, GA. One provider accounts for the large majority of residential water connections in the area, concentrating infrastructure and compliance accountability.
Overview
We track water quality and home safety data for 1 ZIP code in Cotton, Georgia, covering 1 community water system serving approximately 4,007 people.
No EPA violations recorded across any ZIP codes in Cotton — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Cotton: C (66/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Cotton water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Cotton
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 31739 | C | PELHAM | 4,007 |
All ZIP Codes in Cotton
- 31739 [C]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Health Outcomes in Cotton
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
What You Can Do in Cotton
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
Deep Dive Reports
Detailed analysis for Cotton, GA