Andersonville, TN: High Radon Risk — 40/100 (2026)
1 ZIP code · 4 water systems · Updated 2026-06-03
Andersonville, TN water systems: poor compliance record, lower-tier safety grade.
How Andersonville Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Andersonville Water
- Homes built before 1986: 51% — older plumbing may contain lead solder.
- Estimated remediation: $1,700 per household.
- CDC health risk index: 15.48 — above typical levels.
Who Supplies Your Water in Andersonville
Andersonville, TN draws its residential water from 3 separate providers among the 4 federally tracked systems. Each operates independently, with its own infrastructure, rate structure, and compliance record.
Overview
We track water quality and home safety data for 1 ZIP code in Andersonville, Tennessee (population ~5,479), covering 4 community water systems serving approximately 120,081 people region-wide.
No EPA violations recorded across any ZIP codes in Andersonville — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Andersonville: D (40/100)
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
Andersonville water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Andersonville
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 37705 | D | NORRIS WATER COMMISSION | 2,126 |
All ZIP Codes in Andersonville
- 37705 [D]
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 Andersonville
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
Housing & Infrastructure in Andersonville
With 51% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Viewed through the lens of construction era, Andersonville is predominantly an older city — a median build year of 1984 puts most of the residential inventory in the range where pre-1986 plumbing materials were the standard.
Over half of homes in Andersonville were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Cost Context: What Remediation Means for Andersonville Homeowners
Remediation costs in Andersonville are small relative to typical property values — the cost-to-value ratio here is favorable.
Remediation costs in Andersonville are relatively low compared to home values. The $1,100–$2,300 estimated range is a small fraction of median property value. Home values are 39% above the Tennessee average.
Lead Exposure Risk for Children in Andersonville
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Practically, the structural drivers in Andersonville — 51% pre-rule stock and citywide monitoring at or beyond the regulatory benchmark — make an in-home draw the practical way to translate aggregate averages into the specific conditions at one address.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Andersonville
- 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. With 51% of homes built before 1986, lead solder is a real possibility.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for Andersonville, TN