Latonia, KY Water Safety: 55/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Across Latonia, EPA compliance data for KY sits at a moderate level — not alarming, but not uniformly clean across all service areas either.
How Latonia Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Latonia Water
- Homes built before 1986: 72% — older plumbing may contain lead solder.
- Estimated remediation: $2,100 per household.
Who Supplies Your Water in Latonia
For most households in Latonia, KY, tap water comes from one provider — the utility that controls the local distribution system out of 1 tracked in federal record.
Overview
We track water quality and home safety data for 1 ZIP code in Latonia, Kentucky, covering 1 community water system serving approximately 20,396 people.
No EPA violations recorded across any ZIP codes in Latonia — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Latonia: C (55/100)
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
Latonia water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Latonia
- 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 |
|---|---|---|---|
| 41015 | C | RIVERSIDE 25 LLC | 49 |
All ZIP Codes in Latonia
- 41015 [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.
Housing & Infrastructure in Latonia
With 72% 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, Latonia is predominantly an older city — a median build year of 1953 puts most of the residential inventory in the range where pre-1986 plumbing materials were the standard.
Over half of homes in Latonia 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 Latonia Homeowners
Across the Latonia housing market, the estimated remediation share lands in a middle tier — not a minor footnote, but not a prohibitive burden either; the cost-to-value ratio reflects a moderate equity commitment, one that sits above routine maintenance territory and warrants a dedicated line in the household budget.
Remediation costs are moderate relative to home values in Latonia. The estimated $1,100–$3,400 range is manageable for most homeowners but still worth budgeting for. Home values are 18% above the Kentucky average.
Lead Exposure Risk for Children in Latonia
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 Latonia — 72% 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.
Flood & Climate Risk in Latonia
Flood exposure in Latonia is meaningful by NFIP measures — 46 claims on record and 100% of ZIP codes carrying FEMA flood zone designations. That level of activity makes flood history a relevant factor when evaluating local water quality over time.
Latonia has a moderate flood history with 46 FEMA claims averaging $14,314 per payout. 100% of ZIP codes fall within FEMA flood zones. Flood events can contaminate drinking water and overwhelm treatment systems.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$2,100</strong> remediation cost per household.
Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in Latonia
- 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 72% of homes built before 1986, lead solder is a real possibility.
Deep Dive Reports
Detailed analysis for Latonia, KY