Lynnville, KY Water Safety: 53/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
If you're researching Lynnville, KY tap water quality, the baseline finding is below average — health-based violations are documented in several service areas, and verifying the specific system at your address is the right next step.
How Lynnville Compares
Data: EPA SDWIS Last verified: 2026-06-03
Water Systems Serving Lynnville
As of current federal records, Lynnville, KY is served primarily by one water utility among 1 tracked system. That single provider handles infrastructure investment, rate adjustments, and regulatory reporting under EPA oversight.
Overview
We track water quality and home safety data for 1 ZIP code in Lynnville, Kentucky, covering 1 community water system serving approximately 28,102 people.
No EPA violations recorded across any ZIP codes in Lynnville — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Lynnville: D (53/100)
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
Lynnville water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Lynnville
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate 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 |
|---|---|---|---|
| 42063 | D | MADISONVILLE LIGHT & WATER | 28,102 |
All ZIP Codes in Lynnville
- 42063 [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.
What You Can Do in Lynnville
- 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.
- 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 Lynnville, KY